#define DV(x)
#endif
-#define SCREEN_WIDTH(widget) text_window_get_width (GTK_TEXT_VIEW (widget)->text_window)
-#define SCREEN_HEIGHT(widget) text_window_get_height (GTK_TEXT_VIEW (widget)->text_window)
+#define SCREEN_WIDTH(widget) text_window_get_width (GTK_TEXT_VIEW (widget)->priv->text_window)
+#define SCREEN_HEIGHT(widget) text_window_get_height (GTK_TEXT_VIEW (widget)->priv->text_window)
#define SPACE_FOR_CURSOR 1
-typedef struct _GtkTextViewPrivate GtkTextViewPrivate;
-
#define GTK_TEXT_VIEW_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GTK_TYPE_TEXT_VIEW, GtkTextViewPrivate))
+typedef struct _GtkTextWindow GtkTextWindow;
+typedef struct _GtkTextPendingScroll GtkTextPendingScroll;
+
struct _GtkTextViewPrivate
{
+ GtkTextLayout *layout;
+ GtkTextBuffer *buffer;
+
guint blink_time; /* time in msec the cursor has blinked since last user event */
guint im_spot_idle;
gchar *im_module;
GdkDevice *grab_device;
GdkDevice *dnd_device;
+
+ guint selection_drag_handler;
+ guint scroll_timeout;
+
+ GtkTextWindow *text_window;
+ GtkTextWindow *left_window;
+ GtkTextWindow *right_window;
+ GtkTextWindow *top_window;
+ GtkTextWindow *bottom_window;
+
+ GtkAdjustment *hadjustment;
+ GtkAdjustment *vadjustment;
+
+ gint xoffset; /* Offsets between widget coordinates and buffer coordinates */
+ gint yoffset;
+ gint width; /* Width and height of the buffer */
+ gint height;
+
+ /* The virtual cursor position is normally the same as the
+ * actual (strong) cursor position, except in two circumstances:
+ *
+ * a) When the cursor is moved vertically with the keyboard
+ * b) When the text view is scrolled with the keyboard
+ *
+ * In case a), virtual_cursor_x is preserved, but not virtual_cursor_y
+ * In case b), both virtual_cursor_x and virtual_cursor_y are preserved.
+ */
+ gint virtual_cursor_x; /* -1 means use actual cursor position */
+ gint virtual_cursor_y; /* -1 means use actual cursor position */
+
+ GtkTextMark *first_para_mark; /* Mark at the beginning of the first onscreen paragraph */
+ gint first_para_pixels; /* Offset of top of screen in the first onscreen paragraph */
+
+ GtkTextMark *dnd_mark;
+ guint blink_timeout;
+
+ guint first_validate_idle; /* Idle to revalidate onscreen portion, runs before resize */
+ guint incremental_validate_idle; /* Idle to revalidate offscreen portions, runs after redraw */
+
+ GtkIMContext *im_context;
+ GtkWidget *popup_menu;
+
+ gint drag_start_x;
+ gint drag_start_y;
+
+ GSList *children;
+
+ GtkTextPendingScroll *pending_scroll;
+
+ gint pending_place_cursor_button;
+
+ /* Default style settings */
+ gint pixels_above_lines;
+ gint pixels_below_lines;
+ gint pixels_inside_wrap;
+ GtkWrapMode wrap_mode;
+ GtkJustification justify;
+ gint left_margin;
+ gint right_margin;
+ gint indent;
+ PangoTabArray *tabs;
+ guint editable : 1;
+
+ guint overwrite_mode : 1;
+ guint cursor_visible : 1;
+
+ /* if we have reset the IM since the last character entered */
+ guint need_im_reset : 1;
+
+ guint accepts_tab : 1;
+
+ guint width_changed : 1;
+
+ /* debug flag - means that we've validated onscreen since the
+ * last "invalidate" signal from the layout
+ */
+ guint onscreen_validated : 1;
+
+ guint mouse_cursor_obscured : 1;
+
guint scroll_after_paste : 1;
};
-
struct _GtkTextPendingScroll
{
GtkTextMark *mark;
gdouble xalign;
gdouble yalign;
};
-
+
enum
{
SET_SCROLL_ADJUSTMENTS,
GtkTargetList *target_list;
GtkTextViewPrivate *priv;
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ text_view->priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
gtk_widget_set_can_focus (widget, TRUE);
/* Set up default style */
- text_view->wrap_mode = GTK_WRAP_NONE;
- text_view->pixels_above_lines = 0;
- text_view->pixels_below_lines = 0;
- text_view->pixels_inside_wrap = 0;
- text_view->justify = GTK_JUSTIFY_LEFT;
- text_view->left_margin = 0;
- text_view->right_margin = 0;
- text_view->indent = 0;
- text_view->tabs = NULL;
- text_view->editable = TRUE;
+ priv->wrap_mode = GTK_WRAP_NONE;
+ priv->pixels_above_lines = 0;
+ priv->pixels_below_lines = 0;
+ priv->pixels_inside_wrap = 0;
+ priv->justify = GTK_JUSTIFY_LEFT;
+ priv->left_margin = 0;
+ priv->right_margin = 0;
+ priv->indent = 0;
+ priv->tabs = NULL;
+ priv->editable = TRUE;
priv->scroll_after_paste = TRUE;
gtk_drag_dest_set_target_list (widget, target_list);
gtk_target_list_unref (target_list);
- text_view->virtual_cursor_x = -1;
- text_view->virtual_cursor_y = -1;
+ priv->virtual_cursor_x = -1;
+ priv->virtual_cursor_y = -1;
/* This object is completely private. No external entity can gain a reference
* to it; so we create it here and destroy it in finalize ().
*/
- text_view->im_context = gtk_im_multicontext_new ();
+ priv->im_context = gtk_im_multicontext_new ();
- g_signal_connect (text_view->im_context, "commit",
+ g_signal_connect (priv->im_context, "commit",
G_CALLBACK (gtk_text_view_commit_handler), text_view);
- g_signal_connect (text_view->im_context, "preedit-changed",
+ g_signal_connect (priv->im_context, "preedit-changed",
G_CALLBACK (gtk_text_view_preedit_changed_handler), text_view);
- g_signal_connect (text_view->im_context, "retrieve-surrounding",
+ g_signal_connect (priv->im_context, "retrieve-surrounding",
G_CALLBACK (gtk_text_view_retrieve_surrounding_handler), text_view);
- g_signal_connect (text_view->im_context, "delete-surrounding",
+ g_signal_connect (priv->im_context, "delete-surrounding",
G_CALLBACK (gtk_text_view_delete_surrounding_handler), text_view);
- text_view->cursor_visible = TRUE;
+ priv->cursor_visible = TRUE;
- text_view->accepts_tab = TRUE;
+ priv->accepts_tab = TRUE;
- text_view->text_window = text_window_new (GTK_TEXT_WINDOW_TEXT,
- widget, 200, 200);
+ priv->text_window = text_window_new (GTK_TEXT_WINDOW_TEXT,
+ widget, 200, 200);
- text_view->drag_start_x = -1;
- text_view->drag_start_y = -1;
+ priv->drag_start_x = -1;
+ priv->drag_start_y = -1;
- text_view->pending_place_cursor_button = 0;
+ priv->pending_place_cursor_button = 0;
/* We handle all our own redrawing */
gtk_widget_set_redraw_on_allocate (widget, FALSE);
gtk_text_view_set_buffer (GtkTextView *text_view,
GtkTextBuffer *buffer)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
g_return_if_fail (buffer == NULL || GTK_IS_TEXT_BUFFER (buffer));
- if (text_view->buffer == buffer)
+ priv = text_view->priv;
+
+ if (priv->buffer == buffer)
return;
- if (text_view->buffer != NULL)
+ if (priv->buffer != NULL)
{
/* Destroy all anchored children */
GSList *tmp_list;
GSList *copy;
- copy = g_slist_copy (text_view->children);
+ copy = g_slist_copy (priv->children);
tmp_list = copy;
while (tmp_list != NULL)
{
g_slist_free (copy);
- g_signal_handlers_disconnect_by_func (text_view->buffer,
+ g_signal_handlers_disconnect_by_func (priv->buffer,
gtk_text_view_mark_set_handler,
text_view);
- g_signal_handlers_disconnect_by_func (text_view->buffer,
+ g_signal_handlers_disconnect_by_func (priv->buffer,
gtk_text_view_target_list_notify,
text_view);
- g_signal_handlers_disconnect_by_func (text_view->buffer,
+ g_signal_handlers_disconnect_by_func (priv->buffer,
gtk_text_view_paste_done_handler,
text_view);
{
GtkClipboard *clipboard = gtk_widget_get_clipboard (GTK_WIDGET (text_view),
GDK_SELECTION_PRIMARY);
- gtk_text_buffer_remove_selection_clipboard (text_view->buffer, clipboard);
+ gtk_text_buffer_remove_selection_clipboard (priv->buffer, clipboard);
}
- if (text_view->layout)
- gtk_text_layout_set_buffer (text_view->layout, NULL);
+ if (priv->layout)
+ gtk_text_layout_set_buffer (priv->layout, NULL);
- g_object_unref (text_view->buffer);
- text_view->dnd_mark = NULL;
- text_view->first_para_mark = NULL;
+ g_object_unref (priv->buffer);
+ priv->dnd_mark = NULL;
+ priv->first_para_mark = NULL;
cancel_pending_scroll (text_view);
}
- text_view->buffer = buffer;
+ priv->buffer = buffer;
- if (text_view->layout)
- gtk_text_layout_set_buffer (text_view->layout, buffer);
+ if (priv->layout)
+ gtk_text_layout_set_buffer (priv->layout, buffer);
if (buffer != NULL)
{
g_object_ref (buffer);
- gtk_text_buffer_get_iter_at_offset (text_view->buffer, &start, 0);
+ gtk_text_buffer_get_iter_at_offset (priv->buffer, &start, 0);
+
+ priv->dnd_mark = gtk_text_buffer_create_mark (priv->buffer,
+ "gtk_drag_target",
+ &start, FALSE);
- text_view->dnd_mark = gtk_text_buffer_create_mark (text_view->buffer,
- "gtk_drag_target",
- &start, FALSE);
+ priv->first_para_mark = gtk_text_buffer_create_mark (priv->buffer,
+ NULL,
+ &start, TRUE);
- text_view->first_para_mark = gtk_text_buffer_create_mark (text_view->buffer,
- NULL,
- &start, TRUE);
+ priv->first_para_pixels = 0;
- text_view->first_para_pixels = 0;
- g_signal_connect (text_view->buffer, "mark-set",
+ g_signal_connect (priv->buffer, "mark-set",
G_CALLBACK (gtk_text_view_mark_set_handler),
text_view);
- g_signal_connect (text_view->buffer, "notify::paste-target-list",
+ g_signal_connect (priv->buffer, "notify::paste-target-list",
G_CALLBACK (gtk_text_view_target_list_notify),
text_view);
- g_signal_connect (text_view->buffer, "paste-done",
+ g_signal_connect (priv->buffer, "paste-done",
G_CALLBACK (gtk_text_view_paste_done_handler),
text_view);
- gtk_text_view_target_list_notify (text_view->buffer, NULL, text_view);
+ gtk_text_view_target_list_notify (priv->buffer, NULL, text_view);
if (gtk_widget_get_realized (GTK_WIDGET (text_view)))
{
GtkClipboard *clipboard = gtk_widget_get_clipboard (GTK_WIDGET (text_view),
GDK_SELECTION_PRIMARY);
- gtk_text_buffer_add_selection_clipboard (text_view->buffer, clipboard);
+ gtk_text_buffer_add_selection_clipboard (priv->buffer, clipboard);
}
}
static GtkTextBuffer*
get_buffer (GtkTextView *text_view)
{
- if (text_view->buffer == NULL)
+ if (text_view->priv->buffer == NULL)
{
GtkTextBuffer *b;
b = gtk_text_buffer_new (NULL);
g_object_unref (b);
}
- return text_view->buffer;
+ return text_view->priv->buffer;
}
/**
gtk_text_view_ensure_layout (text_view);
- gtk_text_layout_get_iter_at_pixel (text_view->layout,
+ gtk_text_layout_get_iter_at_pixel (text_view->priv->layout,
iter, x, y);
}
gtk_text_view_ensure_layout (text_view);
- gtk_text_layout_get_iter_at_position (text_view->layout,
+ gtk_text_layout_get_iter_at_position (text_view->priv->layout,
iter, trailing, x, y);
}
gtk_text_view_ensure_layout (text_view);
- gtk_text_layout_get_iter_location (text_view->layout, iter, location);
+ gtk_text_layout_get_iter_location (text_view->priv->layout, iter, location);
}
/**
gtk_text_view_ensure_layout (text_view);
- gtk_text_layout_get_line_yrange (text_view->layout,
+ gtk_text_layout_get_line_yrange (text_view->priv->layout,
iter,
y,
height);
gtk_text_view_ensure_layout (text_view);
- gtk_text_layout_get_line_at_y (text_view->layout,
+ gtk_text_layout_get_line_at_y (text_view->priv->layout,
target_iter,
y,
line_top);
DV(g_print(G_STRLOC"\n"));
- gtk_text_layout_get_iter_location (text_view->layout,
+ gtk_text_layout_get_iter_location (text_view->priv->layout,
iter,
&rect);
DV (g_print (" target rect %d,%d %d x %d\n", rect.x, rect.y, rect.width, rect.height));
- current_x_scroll = text_view->xoffset;
- current_y_scroll = text_view->yoffset;
+ current_x_scroll = text_view->priv->xoffset;
+ current_y_scroll = text_view->priv->yoffset;
screen.x = current_x_scroll;
screen.y = current_y_scroll;
static void
cancel_pending_scroll (GtkTextView *text_view)
{
- if (text_view->pending_scroll)
+ if (text_view->priv->pending_scroll)
{
- free_pending_scroll (text_view->pending_scroll);
- text_view->pending_scroll = NULL;
+ free_pending_scroll (text_view->priv->pending_scroll);
+ text_view->priv->pending_scroll = NULL;
}
}
-
+
static void
gtk_text_view_queue_scroll (GtkTextView *text_view,
GtkTextMark *mark,
cancel_pending_scroll (text_view);
- text_view->pending_scroll = scroll;
+ text_view->priv->pending_scroll = scroll;
}
static gboolean
DV(g_print(G_STRLOC"\n"));
- if (text_view->pending_scroll == NULL)
+ if (text_view->priv->pending_scroll == NULL)
{
DV (g_print ("in flush scroll, no pending scroll\n"));
return FALSE;
}
- scroll = text_view->pending_scroll;
+ scroll = text_view->priv->pending_scroll;
/* avoid recursion */
- text_view->pending_scroll = NULL;
+ text_view->priv->pending_scroll = NULL;
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view), &iter, scroll->mark);
* the screen.
*/
DV(g_print (">Validating scroll destination ("G_STRLOC")\n"));
- gtk_text_layout_validate_yrange (text_view->layout, &iter,
+ gtk_text_layout_validate_yrange (text_view->priv->layout, &iter,
- (widget->allocation.height * 2),
widget->allocation.height * 2);
static void
gtk_text_view_update_adjustments (GtkTextView *text_view)
{
+ GtkTextViewPrivate *priv;
gint width = 0, height = 0;
DV(g_print(">Updating adjustments ("G_STRLOC")\n"));
- if (text_view->layout)
- gtk_text_layout_get_size (text_view->layout, &width, &height);
+ priv = text_view->priv;
+
+ if (priv->layout)
+ gtk_text_layout_get_size (priv->layout, &width, &height);
/* Make room for the cursor after the last character in the widest line */
width += SPACE_FOR_CURSOR;
- if (text_view->width != width || text_view->height != height)
+ if (priv->width != width || priv->height != height)
{
- if (text_view->width != width)
- text_view->width_changed = TRUE;
+ if (priv->width != width)
+ priv->width_changed = TRUE;
- text_view->width = width;
- text_view->height = height;
+ priv->width = width;
+ priv->height = height;
gtk_text_view_set_adjustment_upper (get_hadjustment (text_view),
MAX (SCREEN_WIDTH (text_view), width));
/* Set up the step sizes; we'll say that a page is
our allocation minus one step, and a step is
1/10 of our allocation. */
- text_view->hadjustment->step_increment =
+ priv->hadjustment->step_increment =
SCREEN_WIDTH (text_view) / 10.0;
- text_view->hadjustment->page_increment =
+ priv->hadjustment->page_increment =
SCREEN_WIDTH (text_view) * 0.9;
- text_view->vadjustment->step_increment =
+ priv->vadjustment->step_increment =
SCREEN_HEIGHT (text_view) / 10.0;
- text_view->vadjustment->page_increment =
+ priv->vadjustment->page_increment =
SCREEN_HEIGHT (text_view) * 0.9;
gtk_adjustment_changed (get_hadjustment (text_view));
gtk_text_view_ensure_layout (text_view);
- gtk_text_layout_set_screen_width (text_view->layout,
+ gtk_text_layout_set_screen_width (text_view->priv->layout,
MAX (1, SCREEN_WIDTH (text_view) - SPACE_FOR_CURSOR));
}
{
GdkRectangle area;
- if (text_view->layout == NULL)
+ if (text_view->priv->layout == NULL)
return;
gtk_text_view_get_cursor_location (text_view, &area);
- area.x -= text_view->xoffset;
- area.y -= text_view->yoffset;
+ area.x -= text_view->priv->xoffset;
+ area.y -= text_view->priv->yoffset;
/* Width returned by Pango indicates direction of cursor,
* by it's sign more than the size of cursor.
*/
area.width = 0;
- gtk_im_context_set_cursor_location (text_view->im_context, &area);
+ gtk_im_context_set_cursor_location (text_view->priv->im_context, &area);
}
static gboolean
{
GtkTextViewPrivate *priv;
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = GTK_TEXT_VIEW (text_view)->priv;
priv->im_spot_idle = 0;
gtk_text_view_update_im_spot_location (text_view);
{
GtkTextViewPrivate *priv;
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
/* Use priority a little higher than GTK_TEXT_VIEW_PRIORITY_VALIDATE,
* so we don't wait until the entire buffer has been validated. */
{
GtkTextViewPrivate *priv;
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
if (priv->im_spot_idle)
{
/* If no validation is pending, we need to go ahead and force an
* immediate scroll.
*/
- if (text_view->layout &&
- gtk_text_layout_is_valid (text_view->layout))
+ if (text_view->priv->layout &&
+ gtk_text_layout_is_valid (text_view->priv->layout))
gtk_text_view_flush_scroll (text_view);
}
GdkRectangle visible_rect;
gtk_text_view_get_visible_rect (text_view, &visible_rect);
- return gtk_text_layout_clamp_iter_to_vrange (text_view->layout, iter,
+ return gtk_text_layout_clamp_iter_to_vrange (text_view->priv->layout, iter,
visible_rect.y,
visible_rect.y + visible_rect.height);
}
if (visible_rect)
{
- visible_rect->x = text_view->xoffset;
- visible_rect->y = text_view->yoffset;
+ visible_rect->x = text_view->priv->xoffset;
+ visible_rect->y = text_view->priv->yoffset;
visible_rect->width = SCREEN_WIDTH (widget);
visible_rect->height = SCREEN_HEIGHT (widget);
gtk_text_view_set_wrap_mode (GtkTextView *text_view,
GtkWrapMode wrap_mode)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
- if (text_view->wrap_mode != wrap_mode)
+ priv = text_view->priv;
+
+ if (priv->wrap_mode != wrap_mode)
{
- text_view->wrap_mode = wrap_mode;
+ priv->wrap_mode = wrap_mode;
- if (text_view->layout)
+ if (priv->layout)
{
- text_view->layout->default_style->wrap_mode = wrap_mode;
- gtk_text_layout_default_style_changed (text_view->layout);
+ priv->layout->default_style->wrap_mode = wrap_mode;
+ gtk_text_layout_default_style_changed (priv->layout);
}
}
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), GTK_WRAP_NONE);
- return text_view->wrap_mode;
+ return text_view->priv->wrap_mode;
}
/**
gtk_text_view_set_editable (GtkTextView *text_view,
gboolean setting)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
+
+ priv = text_view->priv;
setting = setting != FALSE;
- if (text_view->editable != setting)
+ if (priv->editable != setting)
{
if (!setting)
{
gtk_text_view_reset_im_context(text_view);
if (gtk_widget_has_focus (GTK_WIDGET (text_view)))
- gtk_im_context_focus_out (text_view->im_context);
+ gtk_im_context_focus_out (priv->im_context);
}
- text_view->editable = setting;
+ priv->editable = setting;
if (setting && gtk_widget_has_focus (GTK_WIDGET (text_view)))
- gtk_im_context_focus_in (text_view->im_context);
+ gtk_im_context_focus_in (priv->im_context);
- if (text_view->layout)
+ if (priv->layout)
{
- gtk_text_layout_set_overwrite_mode (text_view->layout,
- text_view->overwrite_mode && text_view->editable);
- text_view->layout->default_style->editable = text_view->editable;
- gtk_text_layout_default_style_changed (text_view->layout);
+ gtk_text_layout_set_overwrite_mode (priv->layout,
+ priv->overwrite_mode && priv->editable);
+ priv->layout->default_style->editable = priv->editable;
+ gtk_text_layout_default_style_changed (priv->layout);
}
g_object_notify (G_OBJECT (text_view), "editable");
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), FALSE);
- return text_view->editable;
+ return text_view->priv->editable;
}
/**
gtk_text_view_set_pixels_above_lines (GtkTextView *text_view,
gint pixels_above_lines)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
- if (text_view->pixels_above_lines != pixels_above_lines)
+ priv = text_view->priv;
+
+ if (priv->pixels_above_lines != pixels_above_lines)
{
- text_view->pixels_above_lines = pixels_above_lines;
+ priv->pixels_above_lines = pixels_above_lines;
- if (text_view->layout)
+ if (priv->layout)
{
- text_view->layout->default_style->pixels_above_lines = pixels_above_lines;
- gtk_text_layout_default_style_changed (text_view->layout);
+ priv->layout->default_style->pixels_above_lines = pixels_above_lines;
+ gtk_text_layout_default_style_changed (priv->layout);
}
g_object_notify (G_OBJECT (text_view), "pixels-above-lines");
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), 0);
- return text_view->pixels_above_lines;
+ return text_view->priv->pixels_above_lines;
}
/**
gtk_text_view_set_pixels_below_lines (GtkTextView *text_view,
gint pixels_below_lines)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
- if (text_view->pixels_below_lines != pixels_below_lines)
+ priv = text_view->priv;
+
+ if (priv->pixels_below_lines != pixels_below_lines)
{
- text_view->pixels_below_lines = pixels_below_lines;
+ priv->pixels_below_lines = pixels_below_lines;
- if (text_view->layout)
+ if (priv->layout)
{
- text_view->layout->default_style->pixels_below_lines = pixels_below_lines;
- gtk_text_layout_default_style_changed (text_view->layout);
+ priv->layout->default_style->pixels_below_lines = pixels_below_lines;
+ gtk_text_layout_default_style_changed (priv->layout);
}
g_object_notify (G_OBJECT (text_view), "pixels-below-lines");
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), 0);
- return text_view->pixels_below_lines;
+ return text_view->priv->pixels_below_lines;
}
/**
gtk_text_view_set_pixels_inside_wrap (GtkTextView *text_view,
gint pixels_inside_wrap)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
- if (text_view->pixels_inside_wrap != pixels_inside_wrap)
+ priv = text_view->priv;
+
+ if (priv->pixels_inside_wrap != pixels_inside_wrap)
{
- text_view->pixels_inside_wrap = pixels_inside_wrap;
+ priv->pixels_inside_wrap = pixels_inside_wrap;
- if (text_view->layout)
+ if (priv->layout)
{
- text_view->layout->default_style->pixels_inside_wrap = pixels_inside_wrap;
- gtk_text_layout_default_style_changed (text_view->layout);
+ priv->layout->default_style->pixels_inside_wrap = pixels_inside_wrap;
+ gtk_text_layout_default_style_changed (priv->layout);
}
g_object_notify (G_OBJECT (text_view), "pixels-inside-wrap");
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), 0);
- return text_view->pixels_inside_wrap;
+ return text_view->priv->pixels_inside_wrap;
}
/**
gtk_text_view_set_justification (GtkTextView *text_view,
GtkJustification justification)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
- if (text_view->justify != justification)
+ priv = text_view->priv;
+
+ if (priv->justify != justification)
{
- text_view->justify = justification;
+ priv->justify = justification;
- if (text_view->layout)
+ if (priv->layout)
{
- text_view->layout->default_style->justification = justification;
- gtk_text_layout_default_style_changed (text_view->layout);
+ priv->layout->default_style->justification = justification;
+ gtk_text_layout_default_style_changed (priv->layout);
}
g_object_notify (G_OBJECT (text_view), "justification");
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), GTK_JUSTIFY_LEFT);
- return text_view->justify;
+ return text_view->priv->justify;
}
/**
gtk_text_view_set_left_margin (GtkTextView *text_view,
gint left_margin)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
- if (text_view->left_margin != left_margin)
+ priv = text_view->priv;
+
+ if (priv->left_margin != left_margin)
{
- text_view->left_margin = left_margin;
+ priv->left_margin = left_margin;
- if (text_view->layout)
+ if (priv->layout)
{
- text_view->layout->default_style->left_margin = left_margin;
- gtk_text_layout_default_style_changed (text_view->layout);
+ priv->layout->default_style->left_margin = left_margin;
+ gtk_text_layout_default_style_changed (priv->layout);
}
g_object_notify (G_OBJECT (text_view), "left-margin");
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), 0);
- return text_view->left_margin;
+ return text_view->priv->left_margin;
}
/**
gtk_text_view_set_right_margin (GtkTextView *text_view,
gint right_margin)
{
+ GtkTextViewPrivate *priv = text_view->priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
- if (text_view->right_margin != right_margin)
+ if (priv->right_margin != right_margin)
{
- text_view->right_margin = right_margin;
+ priv->right_margin = right_margin;
- if (text_view->layout)
+ if (priv->layout)
{
- text_view->layout->default_style->right_margin = right_margin;
- gtk_text_layout_default_style_changed (text_view->layout);
+ priv->layout->default_style->right_margin = right_margin;
+ gtk_text_layout_default_style_changed (priv->layout);
}
g_object_notify (G_OBJECT (text_view), "right-margin");
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), 0);
- return text_view->right_margin;
+ return text_view->priv->right_margin;
}
/**
gtk_text_view_set_indent (GtkTextView *text_view,
gint indent)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
- if (text_view->indent != indent)
+ priv = text_view->priv;
+
+ if (priv->indent != indent)
{
- text_view->indent = indent;
+ priv->indent = indent;
- if (text_view->layout)
+ if (priv->layout)
{
- text_view->layout->default_style->indent = indent;
- gtk_text_layout_default_style_changed (text_view->layout);
+ priv->layout->default_style->indent = indent;
+ gtk_text_layout_default_style_changed (priv->layout);
}
g_object_notify (G_OBJECT (text_view), "indent");
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), 0);
- return text_view->indent;
+ return text_view->priv->indent;
}
/**
gtk_text_view_set_tabs (GtkTextView *text_view,
PangoTabArray *tabs)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
- if (text_view->tabs)
- pango_tab_array_free (text_view->tabs);
+ priv = text_view->priv;
- text_view->tabs = tabs ? pango_tab_array_copy (tabs) : NULL;
+ if (priv->tabs)
+ pango_tab_array_free (priv->tabs);
- if (text_view->layout)
+ priv->tabs = tabs ? pango_tab_array_copy (tabs) : NULL;
+
+ if (priv->layout)
{
/* some unkosher futzing in internal struct details... */
- if (text_view->layout->default_style->tabs)
- pango_tab_array_free (text_view->layout->default_style->tabs);
+ if (priv->layout->default_style->tabs)
+ pango_tab_array_free (priv->layout->default_style->tabs);
- text_view->layout->default_style->tabs =
- text_view->tabs ? pango_tab_array_copy (text_view->tabs) : NULL;
+ priv->layout->default_style->tabs =
+ priv->tabs ? pango_tab_array_copy (priv->tabs) : NULL;
- gtk_text_layout_default_style_changed (text_view->layout);
+ gtk_text_layout_default_style_changed (priv->layout);
}
g_object_notify (G_OBJECT (text_view), "tabs");
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), NULL);
- return text_view->tabs ? pango_tab_array_copy (text_view->tabs) : NULL;
+ return text_view->priv->tabs ? pango_tab_array_copy (text_view->priv->tabs) : NULL;
}
static void
gtk_text_view_toggle_cursor_visible (GtkTextView *text_view)
{
- gtk_text_view_set_cursor_visible (text_view, !text_view->cursor_visible);
+ gtk_text_view_set_cursor_visible (text_view, !text_view->priv->cursor_visible);
}
/**
gtk_text_view_set_cursor_visible (GtkTextView *text_view,
gboolean setting)
{
+ GtkTextViewPrivate *priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
+ priv = text_view->priv;
setting = (setting != FALSE);
- if (text_view->cursor_visible != setting)
+ if (priv->cursor_visible != setting)
{
- text_view->cursor_visible = setting;
+ priv->cursor_visible = setting;
if (gtk_widget_has_focus (GTK_WIDGET (text_view)))
{
- if (text_view->layout)
+ if (priv->layout)
{
- gtk_text_layout_set_cursor_visible (text_view->layout, setting);
+ gtk_text_layout_set_cursor_visible (priv->layout, setting);
gtk_text_view_check_cursor_blink (text_view);
}
}
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), FALSE);
- return text_view->cursor_visible;
+ return text_view->priv->cursor_visible;
}
static void
gtk_text_view_remove_validate_idles (GtkTextView *text_view)
{
- if (text_view->first_validate_idle != 0)
+ GtkTextViewPrivate *priv = text_view->priv;
+
+ if (priv->first_validate_idle != 0)
{
DV (g_print ("Removing first validate idle: %s\n", G_STRLOC));
- g_source_remove (text_view->first_validate_idle);
- text_view->first_validate_idle = 0;
+ g_source_remove (priv->first_validate_idle);
+ priv->first_validate_idle = 0;
}
- if (text_view->incremental_validate_idle != 0)
+ if (priv->incremental_validate_idle != 0)
{
- g_source_remove (text_view->incremental_validate_idle);
- text_view->incremental_validate_idle = 0;
+ g_source_remove (priv->incremental_validate_idle);
+ priv->incremental_validate_idle = 0;
}
}
GtkTextViewPrivate *priv;
text_view = GTK_TEXT_VIEW (object);
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
gtk_text_view_remove_validate_idles (text_view);
gtk_text_view_set_buffer (text_view, NULL);
gtk_text_view_destroy_layout (text_view);
- if (text_view->scroll_timeout)
+ if (text_view->priv->scroll_timeout)
{
- g_source_remove (text_view->scroll_timeout);
- text_view->scroll_timeout = 0;
+ g_source_remove (text_view->priv->scroll_timeout);
+ text_view->priv->scroll_timeout = 0;
}
if (priv->im_spot_idle)
GtkTextViewPrivate *priv;
text_view = GTK_TEXT_VIEW (object);
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
- g_assert (text_view->buffer == NULL);
+ g_assert (priv->buffer == NULL);
gtk_text_view_destroy_layout (text_view);
gtk_text_view_set_buffer (text_view, NULL);
cancel_pending_scroll (text_view);
- if (text_view->tabs)
- pango_tab_array_free (text_view->tabs);
+ if (priv->tabs)
+ pango_tab_array_free (priv->tabs);
- if (text_view->hadjustment)
- g_object_unref (text_view->hadjustment);
- if (text_view->vadjustment)
- g_object_unref (text_view->vadjustment);
+ if (priv->hadjustment)
+ g_object_unref (priv->hadjustment);
+ if (priv->vadjustment)
+ g_object_unref (priv->vadjustment);
- text_window_free (text_view->text_window);
+ text_window_free (priv->text_window);
- if (text_view->left_window)
- text_window_free (text_view->left_window);
+ if (priv->left_window)
+ text_window_free (priv->left_window);
- if (text_view->top_window)
- text_window_free (text_view->top_window);
+ if (priv->top_window)
+ text_window_free (priv->top_window);
- if (text_view->right_window)
- text_window_free (text_view->right_window);
+ if (priv->right_window)
+ text_window_free (priv->right_window);
- if (text_view->bottom_window)
- text_window_free (text_view->bottom_window);
+ if (priv->bottom_window)
+ text_window_free (priv->bottom_window);
- g_object_unref (text_view->im_context);
+ g_object_unref (priv->im_context);
g_free (priv->im_module);
GtkTextViewPrivate *priv;
text_view = GTK_TEXT_VIEW (object);
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
switch (prop_id)
{
case PROP_IM_MODULE:
g_free (priv->im_module);
priv->im_module = g_value_dup_string (value);
- if (GTK_IS_IM_MULTICONTEXT (text_view->im_context))
- gtk_im_multicontext_set_context_id (GTK_IM_MULTICONTEXT (text_view->im_context), priv->im_module);
+ if (GTK_IS_IM_MULTICONTEXT (priv->im_context))
+ gtk_im_multicontext_set_context_id (GTK_IM_MULTICONTEXT (priv->im_context), priv->im_module);
break;
default:
GtkTextViewPrivate *priv;
text_view = GTK_TEXT_VIEW (object);
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
switch (prop_id)
{
case PROP_PIXELS_ABOVE_LINES:
- g_value_set_int (value, text_view->pixels_above_lines);
+ g_value_set_int (value, priv->pixels_above_lines);
break;
case PROP_PIXELS_BELOW_LINES:
- g_value_set_int (value, text_view->pixels_below_lines);
+ g_value_set_int (value, priv->pixels_below_lines);
break;
case PROP_PIXELS_INSIDE_WRAP:
- g_value_set_int (value, text_view->pixels_inside_wrap);
+ g_value_set_int (value, priv->pixels_inside_wrap);
break;
case PROP_EDITABLE:
- g_value_set_boolean (value, text_view->editable);
+ g_value_set_boolean (value, priv->editable);
break;
case PROP_WRAP_MODE:
- g_value_set_enum (value, text_view->wrap_mode);
+ g_value_set_enum (value, priv->wrap_mode);
break;
case PROP_JUSTIFICATION:
- g_value_set_enum (value, text_view->justify);
+ g_value_set_enum (value, priv->justify);
break;
case PROP_LEFT_MARGIN:
- g_value_set_int (value, text_view->left_margin);
+ g_value_set_int (value, priv->left_margin);
break;
case PROP_RIGHT_MARGIN:
- g_value_set_int (value, text_view->right_margin);
+ g_value_set_int (value, priv->right_margin);
break;
case PROP_INDENT:
- g_value_set_int (value, text_view->indent);
+ g_value_set_int (value, priv->indent);
break;
case PROP_TABS:
- g_value_set_boxed (value, text_view->tabs);
+ g_value_set_boxed (value, priv->tabs);
break;
case PROP_CURSOR_VISIBLE:
- g_value_set_boolean (value, text_view->cursor_visible);
+ g_value_set_boolean (value, priv->cursor_visible);
break;
case PROP_BUFFER:
break;
case PROP_OVERWRITE:
- g_value_set_boolean (value, text_view->overwrite_mode);
+ g_value_set_boolean (value, priv->overwrite_mode);
break;
case PROP_ACCEPTS_TAB:
- g_value_set_boolean (value, text_view->accepts_tab);
+ g_value_set_boolean (value, priv->accepts_tab);
break;
case PROP_IM_MODULE:
GtkRequisition *requisition)
{
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
GSList *tmp_list;
gint focus_edge_width;
gint focus_width;
gboolean interior_focus;
-
+
text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
gtk_widget_style_get (widget,
"interior-focus", &interior_focus,
else
focus_edge_width = focus_width;
- if (text_view->layout)
+ if (priv->layout)
{
- text_view->text_window->requisition.width = text_view->layout->width;
- text_view->text_window->requisition.height = text_view->layout->height;
+ priv->text_window->requisition.width = priv->layout->width;
+ priv->text_window->requisition.height = priv->layout->height;
}
else
{
- text_view->text_window->requisition.width = 0;
- text_view->text_window->requisition.height = 0;
+ priv->text_window->requisition.width = 0;
+ priv->text_window->requisition.height = 0;
}
- requisition->width = text_view->text_window->requisition.width + focus_edge_width * 2;
- requisition->height = text_view->text_window->requisition.height + focus_edge_width * 2;
+ requisition->width = priv->text_window->requisition.width + focus_edge_width * 2;
+ requisition->height = priv->text_window->requisition.height + focus_edge_width * 2;
- if (text_view->left_window)
- requisition->width += text_view->left_window->requisition.width;
+ if (priv->left_window)
+ requisition->width += priv->left_window->requisition.width;
- if (text_view->right_window)
- requisition->width += text_view->right_window->requisition.width;
+ if (priv->right_window)
+ requisition->width += priv->right_window->requisition.width;
- if (text_view->top_window)
- requisition->height += text_view->top_window->requisition.height;
+ if (priv->top_window)
+ requisition->height += priv->top_window->requisition.height;
- if (text_view->bottom_window)
- requisition->height += text_view->bottom_window->requisition.height;
+ if (priv->bottom_window)
+ requisition->height += priv->bottom_window->requisition.height;
requisition->width += GTK_CONTAINER (text_view)->border_width * 2;
requisition->height += GTK_CONTAINER (text_view)->border_width * 2;
- tmp_list = text_view->children;
+ tmp_list = priv->children;
while (tmp_list != NULL)
{
GtkTextViewChild *child = tmp_list->data;
gtk_widget_get_child_requisition (child->widget, &child_req);
/* Invalidate layout lines if required */
- if (text_view->layout &&
+ if (priv->layout &&
(old_req.width != child_req.width ||
old_req.height != child_req.height))
gtk_text_child_anchor_queue_resize (child->anchor,
- text_view->layout);
+ priv->layout);
}
else
{
&iter,
vc->anchor);
- gtk_text_layout_get_line_yrange (text_view->layout, &iter,
+ gtk_text_layout_get_line_yrange (text_view->priv->layout, &iter,
&buffer_y, NULL);
buffer_y += vc->from_top_of_line;
- allocation->x = vc->from_left_of_buffer - text_view->xoffset;
- allocation->y = buffer_y - text_view->yoffset;
+ allocation->x = vc->from_left_of_buffer - text_view->priv->xoffset;
+ allocation->y = buffer_y - text_view->priv->yoffset;
gtk_widget_get_child_requisition (vc->widget, &req);
allocation->width = req.width;
vc->widget,
vc->widget->allocation.x,
vc->widget->allocation.y,
- text_view->yoffset);
+ text_view->priv->yoffset);
#endif
}
DV(g_print(G_STRLOC"\n"));
- tmp_list = text_view->children;
+ tmp_list = text_view->priv->children;
while (tmp_list != NULL)
{
GtkTextViewChild *child = tmp_list->data;
{
GtkTextIter end = child_loc;
gtk_text_iter_forward_char (&end);
- gtk_text_layout_invalidate (text_view->layout, &child_loc, &end);
+ gtk_text_layout_invalidate (text_view->priv->layout, &child_loc, &end);
}
- gtk_text_layout_validate_yrange (text_view->layout,
+ gtk_text_layout_validate_yrange (text_view->priv->layout,
&child_loc,
0, 1);
}
else
{
- GtkAllocation allocation;
+ GtkAllocation allocation;
GtkRequisition child_req;
allocation.x = child->x;
GtkAllocation *allocation)
{
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
GtkTextIter first_para;
gint y;
gint width, height;
gboolean size_changed;
text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
DV(g_print(G_STRLOC"\n"));
width = allocation->width - focus_edge_width * 2 - GTK_CONTAINER (text_view)->border_width * 2;
- if (text_view->left_window)
- left_rect.width = text_view->left_window->requisition.width;
+ if (priv->left_window)
+ left_rect.width = priv->left_window->requisition.width;
else
left_rect.width = 0;
width -= left_rect.width;
- if (text_view->right_window)
- right_rect.width = text_view->right_window->requisition.width;
+ if (priv->right_window)
+ right_rect.width = priv->right_window->requisition.width;
else
right_rect.width = 0;
height = allocation->height - focus_edge_width * 2 - GTK_CONTAINER (text_view)->border_width * 2;
- if (text_view->top_window)
- top_rect.height = text_view->top_window->requisition.height;
+ if (priv->top_window)
+ top_rect.height = priv->top_window->requisition.height;
else
top_rect.height = 0;
height -= top_rect.height;
- if (text_view->bottom_window)
- bottom_rect.height = text_view->bottom_window->requisition.height;
+ if (priv->bottom_window)
+ bottom_rect.height = priv->bottom_window->requisition.height;
else
bottom_rect.height = 0;
right_rect.x = text_rect.x + text_rect.width;
bottom_rect.y = text_rect.y + text_rect.height;
- text_window_size_allocate (text_view->text_window,
+ text_window_size_allocate (priv->text_window,
&text_rect);
- if (text_view->left_window)
- text_window_size_allocate (text_view->left_window,
+ if (priv->left_window)
+ text_window_size_allocate (priv->left_window,
&left_rect);
- if (text_view->right_window)
- text_window_size_allocate (text_view->right_window,
+ if (priv->right_window)
+ text_window_size_allocate (priv->right_window,
&right_rect);
- if (text_view->top_window)
- text_window_size_allocate (text_view->top_window,
+ if (priv->top_window)
+ text_window_size_allocate (priv->top_window,
&top_rect);
- if (text_view->bottom_window)
- text_window_size_allocate (text_view->bottom_window,
+ if (priv->bottom_window)
+ text_window_size_allocate (priv->bottom_window,
&bottom_rect);
gtk_text_view_update_layout_width (text_view);
get_hadjustment (text_view);
get_vadjustment (text_view);
- text_view->hadjustment->page_size = SCREEN_WIDTH (text_view);
- text_view->hadjustment->page_increment = SCREEN_WIDTH (text_view) * 0.9;
- text_view->hadjustment->step_increment = SCREEN_WIDTH (text_view) * 0.1;
- text_view->hadjustment->lower = 0;
- text_view->hadjustment->upper = MAX (SCREEN_WIDTH (text_view),
- text_view->width);
+ priv->hadjustment->page_size = SCREEN_WIDTH (text_view);
+ priv->hadjustment->page_increment = SCREEN_WIDTH (text_view) * 0.9;
+ priv->hadjustment->step_increment = SCREEN_WIDTH (text_view) * 0.1;
+ priv->hadjustment->lower = 0;
+ priv->hadjustment->upper = MAX (SCREEN_WIDTH (text_view),
+ priv->width);
- if (text_view->hadjustment->value > text_view->hadjustment->upper - text_view->hadjustment->page_size)
- gtk_adjustment_set_value (text_view->hadjustment, MAX (0, text_view->hadjustment->upper - text_view->hadjustment->page_size));
+ if (priv->hadjustment->value > priv->hadjustment->upper - priv->hadjustment->page_size)
+ gtk_adjustment_set_value (priv->hadjustment, MAX (0, priv->hadjustment->upper - priv->hadjustment->page_size));
- gtk_adjustment_changed (text_view->hadjustment);
+ gtk_adjustment_changed (priv->hadjustment);
- text_view->vadjustment->page_size = SCREEN_HEIGHT (text_view);
- text_view->vadjustment->page_increment = SCREEN_HEIGHT (text_view) * 0.9;
- text_view->vadjustment->step_increment = SCREEN_HEIGHT (text_view) * 0.1;
- text_view->vadjustment->lower = 0;
- text_view->vadjustment->upper = MAX (SCREEN_HEIGHT (text_view),
- text_view->height);
+ priv->vadjustment->page_size = SCREEN_HEIGHT (text_view);
+ priv->vadjustment->page_increment = SCREEN_HEIGHT (text_view) * 0.9;
+ priv->vadjustment->step_increment = SCREEN_HEIGHT (text_view) * 0.1;
+ priv->vadjustment->lower = 0;
+ priv->vadjustment->upper = MAX (SCREEN_HEIGHT (text_view),
+ priv->height);
/* Now adjust the value of the adjustment to keep the cursor at the
* same place in the buffer
*/
gtk_text_view_get_first_para_iter (text_view, &first_para);
- gtk_text_layout_get_line_yrange (text_view->layout, &first_para, &y, NULL);
+ gtk_text_layout_get_line_yrange (priv->layout, &first_para, &y, NULL);
- y += text_view->first_para_pixels;
+ y += priv->first_para_pixels;
- if (y > text_view->vadjustment->upper - text_view->vadjustment->page_size)
- y = MAX (0, text_view->vadjustment->upper - text_view->vadjustment->page_size);
+ if (y > priv->vadjustment->upper - priv->vadjustment->page_size)
+ y = MAX (0, priv->vadjustment->upper - priv->vadjustment->page_size);
- if (y != text_view->yoffset)
- gtk_adjustment_set_value (text_view->vadjustment, y);
+ if (y != priv->yoffset)
+ gtk_adjustment_set_value (priv->vadjustment, y);
- gtk_adjustment_changed (text_view->vadjustment);
+ gtk_adjustment_changed (priv->vadjustment);
/* The GTK resize loop processes all the pending exposes right
* after doing the resize stuff, so the idle sizer won't have a
GtkTextIter *iter)
{
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view), iter,
- text_view->first_para_mark);
+ text_view->priv->first_para_mark);
}
static void
gtk_text_view_validate_onscreen (GtkTextView *text_view)
{
- GtkWidget *widget = GTK_WIDGET (text_view);
+ GtkWidget *widget;
+ GtkTextViewPrivate *priv;
+
+ widget = GTK_WIDGET (text_view);
+ priv = text_view->priv;
DV(g_print(">Validating onscreen ("G_STRLOC")\n"));
*/
gtk_text_view_get_first_para_iter (text_view, &first_para);
- gtk_text_layout_validate_yrange (text_view->layout,
+ gtk_text_layout_validate_yrange (priv->layout,
&first_para,
0,
- text_view->first_para_pixels +
+ priv->first_para_pixels +
SCREEN_HEIGHT (widget));
}
- text_view->onscreen_validated = TRUE;
+ priv->onscreen_validated = TRUE;
DV(g_print(">Done validating onscreen, onscreen_validated = TRUE ("G_STRLOC")\n"));
*/
gtk_text_view_update_adjustments (text_view);
- g_assert (text_view->onscreen_validated);
+ g_assert (priv->onscreen_validated);
}
static void
gtk_text_view_flush_first_validate (GtkTextView *text_view)
{
- if (text_view->first_validate_idle == 0)
+ GtkTextViewPrivate *priv = text_view->priv;
+
+ if (priv->first_validate_idle == 0)
return;
/* Do this first, which means that if an "invalidate"
* will be installed, and we'll start again.
*/
DV (g_print ("removing first validate in %s\n", G_STRLOC));
- g_source_remove (text_view->first_validate_idle);
- text_view->first_validate_idle = 0;
+ g_source_remove (priv->first_validate_idle);
+ priv->first_validate_idle = 0;
/* be sure we have up-to-date screen size set on the
* layout.
/* Bail out if we invalidated stuff; scrolling right away will just
* confuse the issue.
*/
- if (text_view->first_validate_idle != 0)
+ if (priv->first_validate_idle != 0)
{
DV(g_print(">Width change forced requeue ("G_STRLOC")\n"));
}
* necessary.
*/
if (!gtk_text_view_flush_scroll (text_view) ||
- !text_view->onscreen_validated)
+ !priv->onscreen_validated)
gtk_text_view_validate_onscreen (text_view);
DV(g_print(">Leaving first validate idle ("G_STRLOC")\n"));
- g_assert (text_view->onscreen_validated);
+ g_assert (priv->onscreen_validated);
}
}
DV(g_print(G_STRLOC"\n"));
- gtk_text_layout_validate (text_view->layout, 2000);
+ gtk_text_layout_validate (text_view->priv->layout, 2000);
gtk_text_view_update_adjustments (text_view);
- if (gtk_text_layout_is_valid (text_view->layout))
+ if (gtk_text_layout_is_valid (text_view->priv->layout))
{
- text_view->incremental_validate_idle = 0;
+ text_view->priv->incremental_validate_idle = 0;
result = FALSE;
}
static void
gtk_text_view_invalidate (GtkTextView *text_view)
-{
+{
+ GtkTextViewPrivate *priv = text_view->priv;
+
DV (g_print (">Invalidate, onscreen_validated = %d now FALSE ("G_STRLOC")\n",
- text_view->onscreen_validated));
+ priv->onscreen_validated));
- text_view->onscreen_validated = FALSE;
+ priv->onscreen_validated = FALSE;
/* We'll invalidate when the layout is created */
- if (text_view->layout == NULL)
+ if (priv->layout == NULL)
return;
- if (!text_view->first_validate_idle)
+ if (!priv->first_validate_idle)
{
- text_view->first_validate_idle = gdk_threads_add_idle_full (GTK_PRIORITY_RESIZE - 2, first_validate_callback, text_view, NULL);
+ priv->first_validate_idle = gdk_threads_add_idle_full (GTK_PRIORITY_RESIZE - 2, first_validate_callback, text_view, NULL);
DV (g_print (G_STRLOC": adding first validate idle %d\n",
- text_view->first_validate_idle));
+ priv->first_validate_idle));
}
- if (!text_view->incremental_validate_idle)
+ if (!priv->incremental_validate_idle)
{
- text_view->incremental_validate_idle = gdk_threads_add_idle_full (GTK_TEXT_VIEW_PRIORITY_VALIDATE, incremental_validate_callback, text_view, NULL);
+ priv->incremental_validate_idle = gdk_threads_add_idle_full (GTK_TEXT_VIEW_PRIORITY_VALIDATE, incremental_validate_callback, text_view, NULL);
DV (g_print (G_STRLOC": adding incremental validate idle %d\n",
- text_view->incremental_validate_idle));
+ priv->incremental_validate_idle));
}
}
gpointer data)
{
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
GtkWidget *widget;
GdkRectangle visible_rect;
GdkRectangle redraw_rect;
text_view = GTK_TEXT_VIEW (data);
+ priv = text_view->priv;
widget = GTK_WIDGET (data);
DV(g_print(">Lines Validated ("G_STRLOC")\n"));
if (gdk_rectangle_intersect (&redraw_rect, &visible_rect, &redraw_rect))
{
/* text_window_invalidate_rect() takes buffer coordinates */
- text_window_invalidate_rect (text_view->text_window,
+ text_window_invalidate_rect (priv->text_window,
&redraw_rect);
DV(g_print(" invalidated rect: %d,%d %d x %d\n",
redraw_rect.width,
redraw_rect.height));
- if (text_view->left_window)
- text_window_invalidate_rect (text_view->left_window,
+ if (priv->left_window)
+ text_window_invalidate_rect (priv->left_window,
&redraw_rect);
- if (text_view->right_window)
- text_window_invalidate_rect (text_view->right_window,
+ if (priv->right_window)
+ text_window_invalidate_rect (priv->right_window,
&redraw_rect);
- if (text_view->top_window)
- text_window_invalidate_rect (text_view->top_window,
+ if (priv->top_window)
+ text_window_invalidate_rect (priv->top_window,
&redraw_rect);
- if (text_view->bottom_window)
- text_window_invalidate_rect (text_view->bottom_window,
+ if (priv->bottom_window)
+ text_window_invalidate_rect (priv->bottom_window,
&redraw_rect);
queue_update_im_spot_location (text_view);
* the first paragraph onscreen.
*
* In short we are adding the height delta of the portion of the
- * changed region above first_para_mark to text_view->yoffset.
+ * changed region above first_para_mark to priv->yoffset.
*/
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view), &first,
- text_view->first_para_mark);
+ priv->first_para_mark);
gtk_text_layout_get_line_yrange (layout, &first, &new_first_para_top, NULL);
- old_first_para_top = text_view->yoffset - text_view->first_para_pixels;
+ old_first_para_top = priv->yoffset - priv->first_para_pixels;
if (new_first_para_top != old_first_para_top)
{
- text_view->yoffset += new_first_para_top - old_first_para_top;
+ priv->yoffset += new_first_para_top - old_first_para_top;
- get_vadjustment (text_view)->value = text_view->yoffset;
+ get_vadjustment (text_view)->value = priv->yoffset;
yoffset_changed = TRUE;
}
/* FIXME be smarter about which anchored widgets we update */
- tmp_list = text_view->children;
+ tmp_list = priv->children;
while (tmp_list != NULL)
{
GtkTextViewChild *child = tmp_list->data;
gtk_text_view_realize (GtkWidget *widget)
{
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
GdkWindowAttr attributes;
gint attributes_mask;
GSList *tmp_list;
text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
gtk_widget_set_realized (widget, TRUE);
gdk_window_set_background (widget->window,
&widget->style->bg[gtk_widget_get_state (widget)]);
- text_window_realize (text_view->text_window, widget);
+ text_window_realize (priv->text_window, widget);
- if (text_view->left_window)
- text_window_realize (text_view->left_window, widget);
+ if (priv->left_window)
+ text_window_realize (priv->left_window, widget);
- if (text_view->top_window)
- text_window_realize (text_view->top_window, widget);
+ if (priv->top_window)
+ text_window_realize (priv->top_window, widget);
- if (text_view->right_window)
- text_window_realize (text_view->right_window, widget);
+ if (priv->right_window)
+ text_window_realize (priv->right_window, widget);
- if (text_view->bottom_window)
- text_window_realize (text_view->bottom_window, widget);
+ if (priv->bottom_window)
+ text_window_realize (priv->bottom_window, widget);
gtk_text_view_ensure_layout (text_view);
- if (text_view->buffer)
+ if (priv->buffer)
{
GtkClipboard *clipboard = gtk_widget_get_clipboard (GTK_WIDGET (text_view),
GDK_SELECTION_PRIMARY);
- gtk_text_buffer_add_selection_clipboard (text_view->buffer, clipboard);
+ gtk_text_buffer_add_selection_clipboard (priv->buffer, clipboard);
}
- tmp_list = text_view->children;
+ tmp_list = priv->children;
while (tmp_list != NULL)
{
GtkTextViewChild *vc = tmp_list->data;
gtk_text_view_unrealize (GtkWidget *widget)
{
GtkTextView *text_view;
-
+ GtkTextViewPrivate *priv;
+
text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
- if (text_view->buffer)
+ if (priv->buffer)
{
GtkClipboard *clipboard = gtk_widget_get_clipboard (GTK_WIDGET (text_view),
GDK_SELECTION_PRIMARY);
- gtk_text_buffer_remove_selection_clipboard (text_view->buffer, clipboard);
+ gtk_text_buffer_remove_selection_clipboard (priv->buffer, clipboard);
}
gtk_text_view_remove_validate_idles (text_view);
- if (text_view->popup_menu)
+ if (priv->popup_menu)
{
- gtk_widget_destroy (text_view->popup_menu);
- text_view->popup_menu = NULL;
+ gtk_widget_destroy (priv->popup_menu);
+ priv->popup_menu = NULL;
}
- text_window_unrealize (text_view->text_window);
+ text_window_unrealize (priv->text_window);
- if (text_view->left_window)
- text_window_unrealize (text_view->left_window);
+ if (priv->left_window)
+ text_window_unrealize (priv->left_window);
- if (text_view->top_window)
- text_window_unrealize (text_view->top_window);
+ if (priv->top_window)
+ text_window_unrealize (priv->top_window);
- if (text_view->right_window)
- text_window_unrealize (text_view->right_window);
+ if (priv->right_window)
+ text_window_unrealize (priv->right_window);
- if (text_view->bottom_window)
- text_window_unrealize (text_view->bottom_window);
+ if (priv->bottom_window)
+ text_window_unrealize (priv->bottom_window);
gtk_text_view_destroy_layout (text_view);
static void
gtk_text_view_set_background (GtkTextView *text_view)
{
- GtkWidget *widget = GTK_WIDGET (text_view);
+ GtkWidget *widget;
+ GtkTextViewPrivate *priv;
+
+ widget = GTK_WIDGET (text_view);
+ priv = text_view->priv;
gdk_window_set_background (widget->window,
&widget->style->bg[gtk_widget_get_state (widget)]);
- gdk_window_set_background (text_view->text_window->bin_window,
+ gdk_window_set_background (priv->text_window->bin_window,
&widget->style->base[gtk_widget_get_state (widget)]);
- if (text_view->left_window)
- gdk_window_set_background (text_view->left_window->bin_window,
+ if (priv->left_window)
+ gdk_window_set_background (priv->left_window->bin_window,
&widget->style->bg[gtk_widget_get_state (widget)]);
- if (text_view->right_window)
- gdk_window_set_background (text_view->right_window->bin_window,
+ if (priv->right_window)
+ gdk_window_set_background (priv->right_window->bin_window,
&widget->style->bg[gtk_widget_get_state (widget)]);
- if (text_view->top_window)
- gdk_window_set_background (text_view->top_window->bin_window,
+ if (priv->top_window)
+ gdk_window_set_background (priv->top_window->bin_window,
&widget->style->bg[gtk_widget_get_state (widget)]);
- if (text_view->bottom_window)
- gdk_window_set_background (text_view->bottom_window->bin_window,
+ if (priv->bottom_window)
+ gdk_window_set_background (priv->bottom_window->bin_window,
&widget->style->bg[gtk_widget_get_state (widget)]);
}
gtk_text_view_style_set (GtkWidget *widget,
GtkStyle *previous_style)
{
- GtkTextView *text_view = GTK_TEXT_VIEW (widget);
+ GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
PangoContext *ltr_context, *rtl_context;
+ text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
+
if (gtk_widget_get_realized (widget))
{
gtk_text_view_set_background (text_view);
}
- if (text_view->layout && previous_style)
+ if (priv->layout && previous_style)
{
gtk_text_view_set_attributes_from_style (text_view,
- text_view->layout->default_style,
+ priv->layout->default_style,
widget->style);
rtl_context = gtk_widget_create_pango_context (widget);
pango_context_set_base_dir (rtl_context, PANGO_DIRECTION_RTL);
- gtk_text_layout_set_contexts (text_view->layout, ltr_context, rtl_context);
+ gtk_text_layout_set_contexts (priv->layout, ltr_context, rtl_context);
g_object_unref (ltr_context);
g_object_unref (rtl_context);
gtk_text_view_direction_changed (GtkWidget *widget,
GtkTextDirection previous_direction)
{
- GtkTextView *text_view = GTK_TEXT_VIEW (widget);
+ GtkTextViewPrivate *priv = GTK_TEXT_VIEW (widget)->priv;
- if (text_view->layout)
+ if (priv->layout)
{
- text_view->layout->default_style->direction = gtk_widget_get_direction (widget);
+ priv->layout->default_style->direction = gtk_widget_get_direction (widget);
- gtk_text_layout_default_style_changed (text_view->layout);
+ gtk_text_layout_default_style_changed (priv->layout);
}
}
else
cursor = NULL;
- gdk_window_set_cursor (text_view->text_window->bin_window, cursor);
+ gdk_window_set_cursor (text_view->priv->text_window->bin_window, cursor);
if (cursor)
gdk_cursor_unref (cursor);
- text_view->mouse_cursor_obscured = FALSE;
+ text_view->priv->mouse_cursor_obscured = FALSE;
}
if (!gtk_widget_is_sensitive (widget))
static void
gtk_text_view_obscure_mouse_cursor (GtkTextView *text_view)
{
- if (text_view->mouse_cursor_obscured)
+ if (text_view->priv->mouse_cursor_obscured)
return;
- set_invisible_cursor (text_view->text_window->bin_window);
+ set_invisible_cursor (text_view->priv->text_window->bin_window);
- text_view->mouse_cursor_obscured = TRUE;
+ text_view->priv->mouse_cursor_obscured = TRUE;
}
static void
gtk_text_view_unobscure_mouse_cursor (GtkTextView *text_view)
{
- if (text_view->mouse_cursor_obscured)
+ if (text_view->priv->mouse_cursor_obscured)
{
GdkCursor *cursor;
cursor = gdk_cursor_new_for_display (gtk_widget_get_display (GTK_WIDGET (text_view)),
GDK_XTERM);
- gdk_window_set_cursor (text_view->text_window->bin_window, cursor);
+ gdk_window_set_cursor (text_view->priv->text_window->bin_window, cursor);
gdk_cursor_unref (cursor);
- text_view->mouse_cursor_obscured = FALSE;
+ text_view->priv->mouse_cursor_obscured = FALSE;
}
}
{
GtkTextViewPrivate *priv;
- priv = GTK_TEXT_VIEW_GET_PRIVATE (widget);
+ priv = GTK_TEXT_VIEW (widget)->priv;
if (priv->grab_device &&
gtk_widget_device_is_shadowed (widget, priv->grab_device))
gtk_text_view_event (GtkWidget *widget, GdkEvent *event)
{
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
gint x = 0, y = 0;
text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
- if (text_view->layout == NULL ||
+ if (priv->layout == NULL ||
get_buffer (text_view) == NULL)
return FALSE;
- if (event->any.window != text_view->text_window->bin_window)
+ if (event->any.window != priv->text_window->bin_window)
return FALSE;
if (get_event_coordinates (event, &x, &y))
{
GtkTextIter iter;
- x += text_view->xoffset;
- y += text_view->yoffset;
+ x += priv->xoffset;
+ y += priv->yoffset;
/* FIXME this is slow and we do it twice per event.
* My favorite solution is to have GtkTextLayout cache
* the last couple lookups.
*/
- gtk_text_layout_get_iter_at_pixel (text_view->layout,
+ gtk_text_layout_get_iter_at_pixel (priv->layout,
&iter,
x, y);
static gint
gtk_text_view_key_press_event (GtkWidget *widget, GdkEventKey *event)
{
- gboolean retval = FALSE;
- gboolean obscure = FALSE;
- GtkTextView *text_view = GTK_TEXT_VIEW (widget);
+ GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
GtkTextMark *insert;
GtkTextIter iter;
gboolean can_insert;
+ gboolean retval = FALSE;
+ gboolean obscure = FALSE;
+
+ text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
- if (text_view->layout == NULL ||
+ if (priv->layout == NULL ||
get_buffer (text_view) == NULL)
return FALSE;
insert = gtk_text_buffer_get_insert (get_buffer (text_view));
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view), &iter, insert);
- can_insert = gtk_text_iter_can_insert (&iter, text_view->editable);
- if (gtk_im_context_filter_keypress (text_view->im_context, event))
+ can_insert = gtk_text_iter_can_insert (&iter, priv->editable);
+ if (gtk_im_context_filter_keypress (priv->im_context, event))
{
- text_view->need_im_reset = TRUE;
+ priv->need_im_reset = TRUE;
if (!can_insert)
gtk_text_view_reset_im_context (text_view);
obscure = can_insert;
retval = TRUE;
}
/* use overall editability not can_insert, more predictable for users */
- else if (text_view->editable &&
+ else if (priv->editable &&
(event->keyval == GDK_Return ||
event->keyval == GDK_ISO_Enter ||
event->keyval == GDK_KP_Enter))
/* If the text widget isn't editable overall, or if the application
* has turned off "accepts_tab", move the focus instead
*/
- if (text_view->accepts_tab && text_view->editable)
+ if (priv->accepts_tab && priv->editable)
{
gtk_text_view_reset_im_context (text_view);
gtk_text_view_commit_text (text_view, "\t");
static gint
gtk_text_view_key_release_event (GtkWidget *widget, GdkEventKey *event)
{
- GtkTextView *text_view = GTK_TEXT_VIEW (widget);
+ GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
GtkTextMark *insert;
GtkTextIter iter;
- if (text_view->layout == NULL || get_buffer (text_view) == NULL)
+ text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
+
+ if (priv->layout == NULL || get_buffer (text_view) == NULL)
return FALSE;
insert = gtk_text_buffer_get_insert (get_buffer (text_view));
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view), &iter, insert);
- if (gtk_text_iter_can_insert (&iter, text_view->editable) &&
- gtk_im_context_filter_keypress (text_view->im_context, event))
+ if (gtk_text_iter_can_insert (&iter, priv->editable) &&
+ gtk_im_context_filter_keypress (priv->im_context, event))
{
- text_view->need_im_reset = TRUE;
+ priv->need_im_reset = TRUE;
return TRUE;
}
else
gtk_text_view_button_press_event (GtkWidget *widget, GdkEventButton *event)
{
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
gtk_widget_grab_focus (widget);
- if (event->window != text_view->text_window->bin_window)
+ if (event->window != priv->text_window->bin_window)
{
/* Remove selection if any. */
gtk_text_view_unselect (text_view);
GtkTextIter iter;
GtkTextIter start, end;
- gtk_text_layout_get_iter_at_pixel (text_view->layout,
+ gtk_text_layout_get_iter_at_pixel (priv->layout,
&iter,
- event->x + text_view->xoffset,
- event->y + text_view->yoffset);
+ event->x + priv->xoffset,
+ event->y + priv->yoffset);
if (gtk_text_buffer_get_selection_bounds (get_buffer (text_view),
&start, &end) &&
gtk_text_iter_in_range (&iter, &start, &end) &&
!(event->state & GDK_SHIFT_MASK))
{
- text_view->drag_start_x = event->x;
- text_view->drag_start_y = event->y;
- text_view->pending_place_cursor_button = event->button;
+ priv->drag_start_x = event->x;
+ priv->drag_start_y = event->y;
+ priv->pending_place_cursor_button = event->button;
}
else
{
else if (event->button == 2)
{
GtkTextIter iter;
- GtkTextViewPrivate *priv;
/* We do not want to scroll back to the insert iter when we paste
with the middle button */
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
priv->scroll_after_paste = FALSE;
- gtk_text_layout_get_iter_at_pixel (text_view->layout,
+ gtk_text_layout_get_iter_at_pixel (priv->layout,
&iter,
- event->x + text_view->xoffset,
- event->y + text_view->yoffset);
+ event->x + priv->xoffset,
+ event->y + priv->yoffset);
gtk_text_buffer_paste_clipboard (get_buffer (text_view),
gtk_widget_get_clipboard (widget, GDK_SELECTION_PRIMARY),
&iter,
- text_view->editable);
+ priv->editable);
return TRUE;
}
else if (event->button == 3)
gtk_text_view_end_selection_drag (text_view);
- gtk_text_layout_get_iter_at_pixel (text_view->layout,
+ gtk_text_layout_get_iter_at_pixel (priv->layout,
&iter,
- event->x + text_view->xoffset,
- event->y + text_view->yoffset);
+ event->x + priv->xoffset,
+ event->y + priv->yoffset);
gtk_text_view_start_selection_drag (text_view, &iter, event);
return TRUE;
gtk_text_view_button_release_event (GtkWidget *widget, GdkEventButton *event)
{
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
- if (event->window != text_view->text_window->bin_window)
+ if (event->window != priv->text_window->bin_window)
return FALSE;
if (event->button == 1)
{
- if (text_view->drag_start_x >= 0)
+ if (priv->drag_start_x >= 0)
{
- text_view->drag_start_x = -1;
- text_view->drag_start_y = -1;
+ priv->drag_start_x = -1;
+ priv->drag_start_y = -1;
}
if (gtk_text_view_end_selection_drag (GTK_TEXT_VIEW (widget)))
return TRUE;
- else if (text_view->pending_place_cursor_button == event->button)
+ else if (priv->pending_place_cursor_button == event->button)
{
GtkTextIter iter;
* didn't move by the drag threshold, so just clear selection
* and place cursor.
*/
- gtk_text_layout_get_iter_at_pixel (text_view->layout,
+ gtk_text_layout_get_iter_at_pixel (priv->layout,
&iter,
- event->x + text_view->xoffset,
- event->y + text_view->yoffset);
+ event->x + priv->xoffset,
+ event->y + priv->yoffset);
gtk_text_buffer_place_cursor (get_buffer (text_view), &iter);
gtk_text_view_check_cursor_blink (text_view);
- text_view->pending_place_cursor_button = 0;
+ priv->pending_place_cursor_button = 0;
return FALSE;
}
static gint
gtk_text_view_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
{
- GtkTextView *text_view = GTK_TEXT_VIEW (widget);
+ GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
+
+ text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
gtk_widget_queue_draw (widget);
gtk_text_view_reset_blink_time (text_view);
- if (text_view->cursor_visible && text_view->layout)
+ if (priv->cursor_visible && priv->layout)
{
- gtk_text_layout_set_cursor_visible (text_view->layout, TRUE);
+ gtk_text_layout_set_cursor_visible (priv->layout, TRUE);
gtk_text_view_check_cursor_blink (text_view);
}
G_CALLBACK (keymap_direction_changed), text_view);
gtk_text_view_check_keymap_direction (text_view);
- if (text_view->editable)
+ if (priv->editable)
{
- text_view->need_im_reset = TRUE;
- gtk_im_context_focus_in (GTK_TEXT_VIEW (widget)->im_context);
+ priv->need_im_reset = TRUE;
+ gtk_im_context_focus_in (priv->im_context);
}
return FALSE;
static gint
gtk_text_view_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
{
- GtkTextView *text_view = GTK_TEXT_VIEW (widget);
+ GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
+
+ text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
gtk_text_view_end_selection_drag (text_view);
DV(g_print (G_STRLOC": focus_out_event\n"));
- if (text_view->cursor_visible && text_view->layout)
+ if (priv->cursor_visible && priv->layout)
{
gtk_text_view_check_cursor_blink (text_view);
- gtk_text_layout_set_cursor_visible (text_view->layout, FALSE);
+ gtk_text_layout_set_cursor_visible (priv->layout, FALSE);
}
g_signal_handlers_disconnect_by_func (gdk_keymap_get_for_display (gtk_widget_get_display (widget)),
keymap_direction_changed,
text_view);
- if (text_view->editable)
+ if (priv->editable)
{
- text_view->need_im_reset = TRUE;
- gtk_im_context_focus_out (GTK_TEXT_VIEW (widget)->im_context);
+ priv->need_im_reset = TRUE;
+ gtk_im_context_focus_out (priv->im_context);
}
return FALSE;
static gint
gtk_text_view_motion_event (GtkWidget *widget, GdkEventMotion *event)
{
- GtkTextView *text_view = GTK_TEXT_VIEW (widget);
+ GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
+
+ text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
gtk_text_view_unobscure_mouse_cursor (text_view);
- if (event->window == text_view->text_window->bin_window &&
- text_view->drag_start_x >= 0)
+ if (event->window == priv->text_window->bin_window &&
+ priv->drag_start_x >= 0)
{
gint x = event->x;
gint y = event->y;
gdk_event_request_motions (event);
if (gtk_drag_check_threshold (widget,
- text_view->drag_start_x,
- text_view->drag_start_y,
+ priv->drag_start_x,
+ priv->drag_start_y,
x, y))
{
GtkTextIter iter;
gtk_text_view_window_to_buffer_coords (text_view,
GTK_TEXT_WINDOW_TEXT,
- text_view->drag_start_x,
- text_view->drag_start_y,
+ priv->drag_start_x,
+ priv->drag_start_y,
&buffer_x,
&buffer_y);
- gtk_text_layout_get_iter_at_pixel (text_view->layout,
+ gtk_text_layout_get_iter_at_pixel (priv->layout,
&iter,
buffer_x, buffer_y);
GdkEventExpose *event)
{
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
GList *child_exposes;
GList *tmp_list;
text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
- g_return_if_fail (text_view->layout != NULL);
- g_return_if_fail (text_view->xoffset >= 0);
- g_return_if_fail (text_view->yoffset >= 0);
+ g_return_if_fail (priv->layout != NULL);
+ g_return_if_fail (priv->xoffset >= 0);
+ g_return_if_fail (priv->yoffset >= 0);
- while (text_view->first_validate_idle != 0)
+ while (priv->first_validate_idle != 0)
{
DV (g_print (G_STRLOC": first_validate_idle: %d\n",
- text_view->first_validate_idle));
+ priv->first_validate_idle));
gtk_text_view_flush_first_validate (text_view);
}
- if (!text_view->onscreen_validated)
+ if (!priv->onscreen_validated)
{
g_warning (G_STRLOC ": somehow some text lines were modified or scrolling occurred since the last validation of lines on the screen - may be a text widget bug.");
g_assert_not_reached ();
#endif
child_exposes = NULL;
- gtk_text_layout_draw (text_view->layout,
+ gtk_text_layout_draw (priv->layout,
widget,
- text_view->text_window->bin_window,
+ priv->text_window->bin_window,
NULL,
- text_view->xoffset,
- text_view->yoffset,
+ priv->xoffset,
+ priv->yoffset,
area->x, area->y,
area->width, area->height,
&child_exposes);
/* Propagate exposes to all unanchored children.
* Anchored children are handled in gtk_text_view_paint().
*/
- tmp_list = GTK_TEXT_VIEW (widget)->children;
+ tmp_list = GTK_TEXT_VIEW (widget)->priv->children;
while (tmp_list != NULL)
{
GtkTextViewChild *vc = tmp_list->data;
gtk_text_view_remove (GtkContainer *container,
GtkWidget *child)
{
- GSList *iter;
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
GtkTextViewChild *vc;
+ GSList *iter;
text_view = GTK_TEXT_VIEW (container);
+ priv = text_view->priv;
vc = NULL;
- iter = text_view->children;
+ iter = priv->children;
while (iter != NULL)
{
g_assert (iter != NULL); /* be sure we had the child in the list */
- text_view->children = g_slist_remove (text_view->children, vc);
+ priv->children = g_slist_remove (priv->children, vc);
gtk_widget_unparent (vc->widget);
text_view = GTK_TEXT_VIEW (container);
- copy = g_slist_copy (text_view->children);
+ copy = g_slist_copy (text_view->priv->children);
iter = copy;
while (iter != NULL)
if (!blink)
return FALSE;
- if (text_view->editable)
+ if (text_view->priv->editable)
{
GtkTextMark *insert;
GtkTextIter iter;
insert = gtk_text_buffer_get_insert (get_buffer (text_view));
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view), &iter, insert);
- if (gtk_text_iter_editable (&iter, text_view->editable))
+ if (gtk_text_iter_editable (&iter, text_view->priv->editable))
return blink;
}
gint blink_timeout;
text_view = GTK_TEXT_VIEW (data);
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
if (!gtk_widget_has_focus (GTK_WIDGET (text_view)))
{
return FALSE;
}
- g_assert (text_view->layout);
- g_assert (text_view->cursor_visible);
+ g_assert (priv->layout);
+ g_assert (priv->cursor_visible);
- visible = gtk_text_layout_get_cursor_visible (text_view->layout);
+ visible = gtk_text_layout_get_cursor_visible (priv->layout);
blink_timeout = get_cursor_blink_timeout (text_view);
if (priv->blink_time > 1000 * blink_timeout &&
{
/* we've blinked enough without the user doing anything, stop blinking */
visible = 0;
- text_view->blink_timeout = 0;
+ priv->blink_timeout = 0;
}
else if (visible)
- text_view->blink_timeout = gdk_threads_add_timeout (get_cursor_time (text_view) * CURSOR_OFF_MULTIPLIER / CURSOR_DIVIDER,
- blink_cb,
- text_view);
+ priv->blink_timeout = gdk_threads_add_timeout (get_cursor_time (text_view) * CURSOR_OFF_MULTIPLIER / CURSOR_DIVIDER,
+ blink_cb,
+ text_view);
else
{
- text_view->blink_timeout = gdk_threads_add_timeout (get_cursor_time (text_view) * CURSOR_ON_MULTIPLIER / CURSOR_DIVIDER,
- blink_cb,
- text_view);
+ priv->blink_timeout = gdk_threads_add_timeout (get_cursor_time (text_view) * CURSOR_ON_MULTIPLIER / CURSOR_DIVIDER,
+ blink_cb,
+ text_view);
priv->blink_time += get_cursor_time (text_view);
}
* because it would expose the whole paragraph. Instead, we expose
* the cursor's area(s) manually below.
*/
- g_signal_handlers_block_by_func (text_view->layout,
+ g_signal_handlers_block_by_func (priv->layout,
changed_handler,
text_view);
- gtk_text_layout_set_cursor_visible (text_view->layout, !visible);
- g_signal_handlers_unblock_by_func (text_view->layout,
+ gtk_text_layout_set_cursor_visible (priv->layout, !visible);
+ g_signal_handlers_unblock_by_func (priv->layout,
changed_handler,
text_view);
- text_window_invalidate_cursors (text_view->text_window);
+ text_window_invalidate_cursors (priv->text_window);
/* Remove ourselves */
return FALSE;
static void
gtk_text_view_stop_cursor_blink (GtkTextView *text_view)
{
- if (text_view->blink_timeout)
+ if (text_view->priv->blink_timeout)
{
- g_source_remove (text_view->blink_timeout);
- text_view->blink_timeout = 0;
+ g_source_remove (text_view->priv->blink_timeout);
+ text_view->priv->blink_timeout = 0;
}
}
static void
gtk_text_view_check_cursor_blink (GtkTextView *text_view)
{
- if (text_view->layout != NULL &&
- text_view->cursor_visible &&
+ GtkTextViewPrivate *priv = text_view->priv;
+
+ if (priv->layout != NULL &&
+ priv->cursor_visible &&
gtk_widget_has_focus (GTK_WIDGET (text_view)))
{
if (cursor_blinks (text_view))
{
- if (text_view->blink_timeout == 0)
+ if (priv->blink_timeout == 0)
{
- gtk_text_layout_set_cursor_visible (text_view->layout, TRUE);
+ gtk_text_layout_set_cursor_visible (priv->layout, TRUE);
- text_view->blink_timeout = gdk_threads_add_timeout (get_cursor_time (text_view) * CURSOR_OFF_MULTIPLIER / CURSOR_DIVIDER,
- blink_cb,
- text_view);
+ priv->blink_timeout = gdk_threads_add_timeout (get_cursor_time (text_view) * CURSOR_OFF_MULTIPLIER / CURSOR_DIVIDER,
+ blink_cb,
+ text_view);
}
}
else
{
gtk_text_view_stop_cursor_blink (text_view);
- gtk_text_layout_set_cursor_visible (text_view->layout, TRUE);
+ gtk_text_layout_set_cursor_visible (priv->layout, TRUE);
}
}
else
{
gtk_text_view_stop_cursor_blink (text_view);
- gtk_text_layout_set_cursor_visible (text_view->layout, FALSE);
+ gtk_text_layout_set_cursor_visible (priv->layout, FALSE);
}
}
static void
gtk_text_view_pend_cursor_blink (GtkTextView *text_view)
{
- if (text_view->layout != NULL &&
- text_view->cursor_visible &&
+ GtkTextViewPrivate *priv = text_view->priv;
+
+ if (priv->layout != NULL &&
+ priv->cursor_visible &&
gtk_widget_has_focus (GTK_WIDGET (text_view)) &&
cursor_blinks (text_view))
{
gtk_text_view_stop_cursor_blink (text_view);
- gtk_text_layout_set_cursor_visible (text_view->layout, TRUE);
+ gtk_text_layout_set_cursor_visible (priv->layout, TRUE);
- text_view->blink_timeout = gdk_threads_add_timeout (get_cursor_time (text_view) * CURSOR_PEND_MULTIPLIER / CURSOR_DIVIDER,
- blink_cb,
- text_view);
+ priv->blink_timeout = gdk_threads_add_timeout (get_cursor_time (text_view) * CURSOR_PEND_MULTIPLIER / CURSOR_DIVIDER,
+ blink_cb,
+ text_view);
}
}
static void
gtk_text_view_reset_blink_time (GtkTextView *text_view)
{
- GtkTextViewPrivate *priv;
-
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ GtkTextViewPrivate *priv = text_view->priv;
priv->blink_time = 0;
}
while (count < 0)
{
- ret = gtk_text_layout_move_iter_to_previous_line (text_view->layout, newplace);
+ ret = gtk_text_layout_move_iter_to_previous_line (text_view->priv->layout, newplace);
count++;
}
while (count > 0)
{
- ret = gtk_text_layout_move_iter_to_next_line (text_view->layout, newplace);
+ ret = gtk_text_layout_move_iter_to_next_line (text_view->priv->layout, newplace);
count--;
}
gint count,
gboolean extend_selection)
{
+ GtkTextViewPrivate *priv;
GtkTextIter insert;
GtkTextIter newplace;
gboolean cancel_selection = FALSE;
gint cursor_x_pos = 0;
GtkDirectionType leave_direction = -1;
- if (!text_view->cursor_visible)
+ priv = text_view->priv;
+
+ if (!priv->cursor_visible)
{
GtkScrollStep scroll_step;
case GTK_MOVEMENT_VISUAL_POSITIONS:
if (! cancel_selection)
- gtk_text_layout_move_iter_visually (text_view->layout,
+ gtk_text_layout_move_iter_visually (priv->layout,
&newplace, count);
break;
leave_direction = GTK_DIR_UP;
if (gtk_text_view_move_iter_by_lines (text_view, &newplace, count))
- gtk_text_layout_move_iter_to_x (text_view->layout, &newplace, cursor_x_pos);
+ gtk_text_layout_move_iter_to_x (priv->layout, &newplace, cursor_x_pos);
else
gtk_text_iter_set_line_offset (&newplace, 0);
}
leave_direction = GTK_DIR_DOWN;
if (gtk_text_view_move_iter_by_lines (text_view, &newplace, count))
- gtk_text_layout_move_iter_to_x (text_view->layout, &newplace, cursor_x_pos);
+ gtk_text_layout_move_iter_to_x (priv->layout, &newplace, cursor_x_pos);
else
gtk_text_iter_forward_to_line_end (&newplace);
}
gtk_text_view_move_iter_by_lines (text_view, &newplace, ++count);
if (count != 0)
- gtk_text_layout_move_iter_to_line_end (text_view->layout, &newplace, count);
+ gtk_text_layout_move_iter_to_line_end (priv->layout, &newplace, count);
break;
case GTK_MOVEMENT_PARAGRAPHS:
gint count,
gboolean extend_selection)
{
- gdouble newval;
- gdouble oldval;
+ GtkTextViewPrivate *priv;
GtkAdjustment *adj;
gint cursor_x_pos, cursor_y_pos;
GtkTextMark *insert_mark;
GtkTextIter old_insert;
GtkTextIter new_insert;
GtkTextIter anchor;
+ gdouble newval;
+ gdouble oldval;
gint y0, y1;
- g_return_val_if_fail (text_view->vadjustment != NULL, FALSE);
+ priv = text_view->priv;
+
+ g_return_val_if_fail (priv->vadjustment != NULL, FALSE);
- adj = text_view->vadjustment;
+ adj = priv->vadjustment;
insert_mark = gtk_text_buffer_get_insert (get_buffer (text_view));
* if it was offscreen, but don't queue more scrolls if we're
* already behind.
*/
- if (text_view->pending_scroll)
+ if (priv->pending_scroll)
cancel_pending_scroll (text_view);
else
gtk_text_view_scroll_mark_onscreen (text_view, insert_mark);
y1 = 0;
}
- gtk_text_layout_validate_yrange (text_view->layout, &anchor, y0, y1);
+ gtk_text_layout_validate_yrange (priv->layout, &anchor, y0, y1);
/* FIXME do we need to update the adjustment ranges here? */
new_insert = old_insert;
set_adjustment_clamped (adj, newval);
cursor_y_pos += adj->value - oldval;
- gtk_text_layout_get_iter_at_pixel (text_view->layout, &new_insert, cursor_x_pos, cursor_y_pos);
+ gtk_text_layout_get_iter_at_pixel (priv->layout, &new_insert, cursor_x_pos, cursor_y_pos);
clamp_iter_onscreen (text_view, &new_insert);
move_cursor (text_view, &new_insert, extend_selection);
gint count,
gboolean extend_selection)
{
- gdouble newval;
- gdouble oldval;
+ GtkTextViewPrivate *priv;
GtkAdjustment *adj;
gint cursor_x_pos, cursor_y_pos;
GtkTextMark *insert_mark;
GtkTextIter old_insert;
GtkTextIter new_insert;
+ gdouble newval;
+ gdouble oldval;
gint y, height;
-
- g_return_val_if_fail (text_view->hadjustment != NULL, FALSE);
- adj = text_view->hadjustment;
+ priv = text_view->priv;
+
+ g_return_val_if_fail (priv->hadjustment != NULL, FALSE);
+
+ adj = priv->hadjustment;
insert_mark = gtk_text_buffer_get_insert (get_buffer (text_view));
* if it was offscreen, but don't queue more scrolls if we're
* already behind.
*/
- if (text_view->pending_scroll)
+ if (priv->pending_scroll)
cancel_pending_scroll (text_view);
else
gtk_text_view_scroll_mark_onscreen (text_view, insert_mark);
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view),
&old_insert, insert_mark);
- gtk_text_layout_get_line_yrange (text_view->layout, &old_insert, &y, &height);
- gtk_text_layout_validate_yrange (text_view->layout, &old_insert, y, y + height);
+ gtk_text_layout_get_line_yrange (priv->layout, &old_insert, &y, &height);
+ gtk_text_layout_validate_yrange (priv->layout, &old_insert, y, y + height);
/* FIXME do we need to update the adjustment ranges here? */
new_insert = old_insert;
set_adjustment_clamped (adj, newval);
cursor_x_pos += adj->value - oldval;
- gtk_text_layout_get_iter_at_pixel (text_view->layout, &new_insert, cursor_x_pos, cursor_y_pos);
+ gtk_text_layout_get_iter_at_pixel (priv->layout, &new_insert, cursor_x_pos, cursor_y_pos);
clamp_iter_onscreen (text_view, &new_insert);
move_cursor (text_view, &new_insert, extend_selection);
const gchar *str)
{
if (!gtk_text_buffer_insert_interactive_at_cursor (get_buffer (text_view), str, -1,
- text_view->editable))
+ text_view->priv->editable))
{
gtk_widget_error_bell (GTK_WIDGET (text_view));
}
GtkDeleteType type,
gint count)
{
+ GtkTextViewPrivate *priv;
GtkTextIter insert;
GtkTextIter start;
GtkTextIter end;
gboolean leave_one = FALSE;
+ priv = text_view->priv;
+
gtk_text_view_reset_im_context (text_view);
if (type == GTK_DELETE_CHARS)
{
/* Char delete deletes the selection, if one exists */
if (gtk_text_buffer_delete_selection (get_buffer (text_view), TRUE,
- text_view->editable))
+ priv->editable))
return;
}
gtk_text_buffer_begin_user_action (get_buffer (text_view));
if (gtk_text_buffer_delete_interactive (get_buffer (text_view), &start, &end,
- text_view->editable))
+ priv->editable))
{
if (leave_one)
gtk_text_buffer_insert_interactive_at_cursor (get_buffer (text_view),
" ", 1,
- text_view->editable);
+ priv->editable);
}
else
{
static void
gtk_text_view_backspace (GtkTextView *text_view)
{
+ GtkTextViewPrivate *priv;
GtkTextIter insert;
+ priv = text_view->priv;
+
gtk_text_view_reset_im_context (text_view);
/* Backspace deletes the selection, if one exists */
if (gtk_text_buffer_delete_selection (get_buffer (text_view), TRUE,
- text_view->editable))
+ priv->editable))
return;
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view),
gtk_text_buffer_get_insert (get_buffer (text_view)));
if (gtk_text_buffer_backspace (get_buffer (text_view), &insert,
- TRUE, text_view->editable))
+ TRUE, priv->editable))
{
gtk_text_view_set_virtual_cursor_pos (text_view, -1, -1);
DV(g_print (G_STRLOC": scrolling onscreen\n"));
gtk_text_buffer_cut_clipboard (get_buffer (text_view),
clipboard,
- text_view->editable);
+ text_view->priv->editable);
DV(g_print (G_STRLOC": scrolling onscreen\n"));
gtk_text_view_scroll_mark_onscreen (text_view,
gtk_text_buffer_get_insert (get_buffer (text_view)));
gtk_text_buffer_paste_clipboard (get_buffer (text_view),
clipboard,
NULL,
- text_view->editable);
+ text_view->priv->editable);
}
static void
GtkTextView *text_view = data;
GtkTextViewPrivate *priv;
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
if (priv->scroll_after_paste)
{
static void
gtk_text_view_toggle_overwrite (GtkTextView *text_view)
{
- if (text_view->text_window)
- text_window_invalidate_cursors (text_view->text_window);
+ GtkTextViewPrivate *priv = text_view->priv;
+
+ if (priv->text_window)
+ text_window_invalidate_cursors (priv->text_window);
- text_view->overwrite_mode = !text_view->overwrite_mode;
+ priv->overwrite_mode = !priv->overwrite_mode;
- if (text_view->layout)
- gtk_text_layout_set_overwrite_mode (text_view->layout,
- text_view->overwrite_mode && text_view->editable);
+ if (priv->layout)
+ gtk_text_layout_set_overwrite_mode (priv->layout,
+ priv->overwrite_mode && priv->editable);
- if (text_view->text_window)
- text_window_invalidate_cursors (text_view->text_window);
+ if (priv->text_window)
+ text_window_invalidate_cursors (priv->text_window);
gtk_text_view_pend_cursor_blink (text_view);
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), FALSE);
- return text_view->overwrite_mode;
+ return text_view->priv->overwrite_mode;
}
/**
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
overwrite = overwrite != FALSE;
- if (text_view->overwrite_mode != overwrite)
+ if (text_view->priv->overwrite_mode != overwrite)
gtk_text_view_toggle_overwrite (text_view);
}
accepts_tab = accepts_tab != FALSE;
- if (text_view->accepts_tab != accepts_tab)
+ if (text_view->priv->accepts_tab != accepts_tab)
{
- text_view->accepts_tab = accepts_tab;
+ text_view->priv->accepts_tab = accepts_tab;
g_object_notify (G_OBJECT (text_view), "accepts-tab");
}
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), FALSE);
- return text_view->accepts_tab;
+ return text_view->priv->accepts_tab;
}
static void
gint *x,
gint *y)
{
+ GtkTextViewPrivate *priv;
gint xcoord, ycoord;
GdkModifierType state;
- gdk_window_get_device_position (text_view->text_window->bin_window,
+ priv = text_view->priv;
+
+ gdk_window_get_device_position (priv->text_window->bin_window,
device, &xcoord, &ycoord, &state);
- gtk_text_layout_get_iter_at_pixel (text_view->layout,
+ gtk_text_layout_get_iter_at_pixel (priv->layout,
iter,
- xcoord + text_view->xoffset,
- ycoord + text_view->yoffset);
+ xcoord + priv->xoffset,
+ ycoord + priv->yoffset);
if (x)
*x = xcoord;
gtk_text_view_scroll_mark_onscreen (text_view, mark);
DV (g_print ("first validate idle leaving %s is %d\n",
- G_STRLOC, text_view->first_validate_idle));
+ G_STRLOC, text_view->priv->first_validate_idle));
}
static gboolean
gdouble pointer_xoffset, pointer_yoffset;
text_view = GTK_TEXT_VIEW (data);
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
get_iter_at_pointer (text_view, priv->dnd_device, &newplace, &x, &y);
- gdk_drawable_get_size (text_view->text_window->bin_window, &width, &height);
+ gdk_drawable_get_size (priv->text_window->bin_window, &width, &height);
gtk_text_buffer_move_mark (get_buffer (text_view),
- text_view->dnd_mark,
+ priv->dnd_mark,
&newplace);
pointer_xoffset = (gdouble) x / width;
pointer_yoffset = (gdouble) y / height;
- if (check_scroll (pointer_xoffset, text_view->hadjustment) ||
- check_scroll (pointer_yoffset, text_view->vadjustment))
+ if (check_scroll (pointer_xoffset, priv->hadjustment) ||
+ check_scroll (pointer_yoffset, priv->vadjustment))
{
/* do not make offsets surpass lower nor upper anchors, this makes
* scrolling speed relative to the distance of the pointer to the
pointer_yoffset = CLAMP (pointer_yoffset, LOWER_OFFSET_ANCHOR, UPPER_OFFSET_ANCHOR);
gtk_text_view_scroll_to_mark (text_view,
- text_view->dnd_mark,
+ priv->dnd_mark,
0., TRUE, pointer_xoffset, pointer_yoffset);
}
{
GtkTextViewPrivate *priv;
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
gdk_event_request_motions (event);
if (priv->grab_device != event->device)
* move, due to this scroll xoffset/yoffset will have changed
* and we'll need to scroll again.
*/
- if (text_view->scroll_timeout != 0) /* reset on every motion event */
- g_source_remove (text_view->scroll_timeout);
+ if (text_view->priv->scroll_timeout != 0) /* reset on every motion event */
+ g_source_remove (text_view->priv->scroll_timeout);
- text_view->scroll_timeout =
+ text_view->priv->scroll_timeout =
gdk_threads_add_timeout (50, selection_scan_timeout, text_view);
return TRUE;
GtkTextBuffer *buffer;
SelectionData *data;
- if (text_view->selection_drag_handler != 0)
+ if (text_view->priv->selection_drag_handler != 0)
return;
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
data = g_new0 (SelectionData, 1);
if (button->type == GDK_2BUTTON_PRESS)
&orig_end, TRUE);
gtk_text_view_check_cursor_blink (text_view);
- text_view->selection_drag_handler = g_signal_connect_data (text_view,
- "motion-notify-event",
- G_CALLBACK (selection_motion_event_handler),
- data,
- (GClosureNotify) selection_data_free, 0);
+ text_view->priv->selection_drag_handler = g_signal_connect_data (text_view,
+ "motion-notify-event",
+ G_CALLBACK (selection_motion_event_handler),
+ data,
+ (GClosureNotify) selection_data_free, 0);
}
/* returns whether we were really dragging */
static gboolean
-gtk_text_view_end_selection_drag (GtkTextView *text_view)
+gtk_text_view_end_selection_drag (GtkTextView *text_view)
{
GtkTextViewPrivate *priv;
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
if (!priv->grab_device)
return FALSE;
- if (text_view->selection_drag_handler == 0)
+ if (priv->selection_drag_handler == 0)
return FALSE;
- g_signal_handler_disconnect (text_view, text_view->selection_drag_handler);
- text_view->selection_drag_handler = 0;
+ g_signal_handler_disconnect (text_view, priv->selection_drag_handler);
+ priv->selection_drag_handler = 0;
- if (text_view->scroll_timeout != 0)
+ if (priv->scroll_timeout != 0)
{
- g_source_remove (text_view->scroll_timeout);
- text_view->scroll_timeout = 0;
+ g_source_remove (priv->scroll_timeout);
+ priv->scroll_timeout = 0;
}
gtk_device_grab_remove (GTK_WIDGET (text_view),
static void
gtk_text_view_check_keymap_direction (GtkTextView *text_view)
{
- if (text_view->layout)
+ GtkTextViewPrivate *priv = text_view->priv;
+
+ if (priv->layout)
{
GtkSettings *settings = gtk_widget_get_settings (GTK_WIDGET (text_view));
GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (text_view)));
else
new_cursor_dir = new_keyboard_dir;
- gtk_text_layout_set_cursor_direction (text_view->layout, new_cursor_dir);
- gtk_text_layout_set_keyboard_direction (text_view->layout, new_keyboard_dir);
+ gtk_text_layout_set_cursor_direction (priv->layout, new_cursor_dir);
+ gtk_text_layout_set_keyboard_direction (priv->layout, new_keyboard_dir);
}
}
gtk_text_view_ensure_layout (GtkTextView *text_view)
{
GtkWidget *widget;
+ GtkTextViewPrivate *priv;
widget = GTK_WIDGET (text_view);
+ priv = text_view->priv;
- if (text_view->layout == NULL)
+ if (priv->layout == NULL)
{
GtkTextAttributes *style;
PangoContext *ltr_context, *rtl_context;
DV(g_print(G_STRLOC"\n"));
- text_view->layout = gtk_text_layout_new ();
+ priv->layout = gtk_text_layout_new ();
- g_signal_connect (text_view->layout,
+ g_signal_connect (priv->layout,
"invalidated",
G_CALLBACK (invalidated_handler),
text_view);
- g_signal_connect (text_view->layout,
+ g_signal_connect (priv->layout,
"changed",
G_CALLBACK (changed_handler),
text_view);
- g_signal_connect (text_view->layout,
+ g_signal_connect (priv->layout,
"allocate-child",
G_CALLBACK (gtk_text_view_child_allocated),
text_view);
if (get_buffer (text_view))
- gtk_text_layout_set_buffer (text_view->layout, get_buffer (text_view));
+ gtk_text_layout_set_buffer (priv->layout, get_buffer (text_view));
- if ((gtk_widget_has_focus (widget) && text_view->cursor_visible))
+ if ((gtk_widget_has_focus (widget) && priv->cursor_visible))
gtk_text_view_pend_cursor_blink (text_view);
else
- gtk_text_layout_set_cursor_visible (text_view->layout, FALSE);
+ gtk_text_layout_set_cursor_visible (priv->layout, FALSE);
- gtk_text_layout_set_overwrite_mode (text_view->layout,
- text_view->overwrite_mode && text_view->editable);
+ gtk_text_layout_set_overwrite_mode (priv->layout,
+ priv->overwrite_mode && priv->editable);
ltr_context = gtk_widget_create_pango_context (GTK_WIDGET (text_view));
pango_context_set_base_dir (ltr_context, PANGO_DIRECTION_LTR);
rtl_context = gtk_widget_create_pango_context (GTK_WIDGET (text_view));
pango_context_set_base_dir (rtl_context, PANGO_DIRECTION_RTL);
- gtk_text_layout_set_contexts (text_view->layout, ltr_context, rtl_context);
+ gtk_text_layout_set_contexts (priv->layout, ltr_context, rtl_context);
g_object_unref (ltr_context);
g_object_unref (rtl_context);
gtk_text_view_set_attributes_from_style (text_view,
style, widget->style);
- style->pixels_above_lines = text_view->pixels_above_lines;
- style->pixels_below_lines = text_view->pixels_below_lines;
- style->pixels_inside_wrap = text_view->pixels_inside_wrap;
- style->left_margin = text_view->left_margin;
- style->right_margin = text_view->right_margin;
- style->indent = text_view->indent;
- style->tabs = text_view->tabs ? pango_tab_array_copy (text_view->tabs) : NULL;
+ style->pixels_above_lines = priv->pixels_above_lines;
+ style->pixels_below_lines = priv->pixels_below_lines;
+ style->pixels_inside_wrap = priv->pixels_inside_wrap;
+ style->left_margin = priv->left_margin;
+ style->right_margin = priv->right_margin;
+ style->indent = priv->indent;
+ style->tabs = priv->tabs ? pango_tab_array_copy (priv->tabs) : NULL;
- style->wrap_mode = text_view->wrap_mode;
- style->justification = text_view->justify;
+ style->wrap_mode = priv->wrap_mode;
+ style->justification = priv->justify;
style->direction = gtk_widget_get_direction (GTK_WIDGET (text_view));
- gtk_text_layout_set_default_style (text_view->layout, style);
+ gtk_text_layout_set_default_style (priv->layout, style);
gtk_text_attributes_unref (style);
/* Set layout for all anchored children */
- tmp_list = text_view->children;
+ tmp_list = priv->children;
while (tmp_list != NULL)
{
GtkTextViewChild *vc = tmp_list->data;
if (vc->anchor)
{
gtk_text_anchored_child_set_layout (vc->widget,
- text_view->layout);
+ priv->layout);
/* vc may now be invalid! */
}
gtk_text_view_ensure_layout (text_view);
- return gtk_text_attributes_copy (text_view->layout->default_style);
+ return gtk_text_attributes_copy (text_view->priv->layout->default_style);
}
static void
gtk_text_view_destroy_layout (GtkTextView *text_view)
{
- if (text_view->layout)
+ GtkTextViewPrivate *priv = text_view->priv;
+
+ if (priv->layout)
{
GSList *tmp_list;
gtk_text_view_remove_validate_idles (text_view);
- g_signal_handlers_disconnect_by_func (text_view->layout,
+ g_signal_handlers_disconnect_by_func (priv->layout,
invalidated_handler,
text_view);
- g_signal_handlers_disconnect_by_func (text_view->layout,
+ g_signal_handlers_disconnect_by_func (priv->layout,
changed_handler,
text_view);
/* Remove layout from all anchored children */
- tmp_list = text_view->children;
+ tmp_list = priv->children;
while (tmp_list != NULL)
{
GtkTextViewChild *vc = tmp_list->data;
gtk_text_view_stop_cursor_blink (text_view);
gtk_text_view_end_selection_drag (text_view);
- g_object_unref (text_view->layout);
- text_view->layout = NULL;
+ g_object_unref (priv->layout);
+ priv->layout = NULL;
}
}
{
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
- if (text_view->need_im_reset)
+ if (text_view->priv->need_im_reset)
{
- text_view->need_im_reset = FALSE;
- gtk_im_context_reset (text_view->im_context);
+ text_view->priv->need_im_reset = FALSE;
+ gtk_im_context_reset (text_view->priv->im_context);
}
}
{
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), FALSE);
- return gtk_im_context_filter_keypress (text_view->im_context, event);
+ return gtk_im_context_filter_keypress (text_view->priv->im_context, event);
}
/*
{
GtkTargetList *target_list;
- text_view->drag_start_x = -1;
- text_view->drag_start_y = -1;
- text_view->pending_place_cursor_button = 0;
+ text_view->priv->drag_start_x = -1;
+ text_view->priv->drag_start_y = -1;
+ text_view->priv->pending_place_cursor_button = 0;
target_list = gtk_text_buffer_get_copy_target_list (get_buffer (text_view));
gtk_text_view_drag_data_delete (GtkWidget *widget,
GdkDragContext *context)
{
- gtk_text_buffer_delete_selection (GTK_TEXT_VIEW (widget)->buffer,
- TRUE, GTK_TEXT_VIEW (widget)->editable);
+ gtk_text_buffer_delete_selection (GTK_TEXT_VIEW (widget)->priv->buffer,
+ TRUE, GTK_TEXT_VIEW (widget)->priv->editable);
}
static void
GtkTextViewPrivate *priv;
text_view = GTK_TEXT_VIEW (widget);
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
- gtk_text_mark_set_visible (text_view->dnd_mark, FALSE);
+ gtk_text_mark_set_visible (priv->dnd_mark, FALSE);
if (priv->dnd_device)
priv->dnd_device = NULL;
- if (text_view->scroll_timeout != 0)
- g_source_remove (text_view->scroll_timeout);
+ if (priv->scroll_timeout != 0)
+ g_source_remove (priv->scroll_timeout);
- text_view->scroll_timeout = 0;
+ priv->scroll_timeout = 0;
}
static gboolean
GdkDragAction suggested_action = 0;
text_view = GTK_TEXT_VIEW (widget);
- priv = GTK_TEXT_VIEW_GET_PRIVATE (text_view);
+ priv = text_view->priv;
- target_rect = text_view->text_window->allocation;
+ target_rect = priv->text_window->allocation;
if (x < target_rect.x ||
y < target_rect.y ||
x, y,
&bx, &by);
- gtk_text_layout_get_iter_at_pixel (text_view->layout,
+ gtk_text_layout_get_iter_at_pixel (priv->layout,
&newplace,
bx, by);
}
else
{
- if (gtk_text_iter_can_insert (&newplace, text_view->editable))
+ if (gtk_text_iter_can_insert (&newplace, priv->editable))
{
GtkWidget *source_widget;
if (suggested_action != 0)
{
- gtk_text_mark_set_visible (text_view->dnd_mark,
- text_view->cursor_visible);
+ gtk_text_mark_set_visible (priv->dnd_mark,
+ priv->cursor_visible);
gdk_drag_status (context, suggested_action, time);
}
else
{
gdk_drag_status (context, 0, time);
- gtk_text_mark_set_visible (text_view->dnd_mark, FALSE);
+ gtk_text_mark_set_visible (priv->dnd_mark, FALSE);
}
priv->dnd_device = gdk_drag_context_get_device (context);
- if (!text_view->scroll_timeout)
- text_view->scroll_timeout =
+ if (!priv->scroll_timeout)
+ priv->scroll_timeout =
gdk_threads_add_timeout (100, drag_scan_timeout, text_view);
/* TRUE return means don't propagate the drag motion to parent
guint time)
{
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
GtkTextIter drop_point;
GdkAtom target = GDK_NONE;
-
+
text_view = GTK_TEXT_VIEW (widget);
-
- if (text_view->scroll_timeout != 0)
- g_source_remove (text_view->scroll_timeout);
+ priv = text_view->priv;
- text_view->scroll_timeout = 0;
+ if (priv->scroll_timeout != 0)
+ g_source_remove (priv->scroll_timeout);
- gtk_text_mark_set_visible (text_view->dnd_mark, FALSE);
+ priv->scroll_timeout = 0;
+
+ gtk_text_mark_set_visible (priv->dnd_mark, FALSE);
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view),
&drop_point,
- text_view->dnd_mark);
+ priv->dnd_mark);
- if (gtk_text_iter_can_insert (&drop_point, text_view->editable))
+ if (gtk_text_iter_can_insert (&drop_point, priv->editable))
target = gtk_drag_dest_find_target (widget, context, NULL);
if (target != GDK_NONE)
{
if (!gtk_text_buffer_insert_interactive (get_buffer (text_view),
drop_point, (gchar *) str, -1,
- text_view->editable))
+ text_view->priv->editable))
{
gtk_widget_error_bell (GTK_WIDGET (text_view));
}
{
GtkTextIter drop_point;
GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
gboolean success = FALSE;
GtkTextBuffer *buffer = NULL;
text_view = GTK_TEXT_VIEW (widget);
+ priv = text_view->priv;
- if (!text_view->dnd_mark)
+ if (!priv->dnd_mark)
goto done;
buffer = get_buffer (text_view);
gtk_text_buffer_get_iter_at_mark (buffer,
&drop_point,
- text_view->dnd_mark);
+ priv->dnd_mark);
- if (!gtk_text_iter_can_insert (&drop_point, text_view->editable))
+ if (!gtk_text_iter_can_insert (&drop_point, priv->editable))
goto done;
success = TRUE;
&drop_point,
&start,
&end,
- text_view->editable);
+ priv->editable);
else
{
gchar *str;
str = gtk_text_iter_get_visible_text (&start, &end);
gtk_text_buffer_insert_interactive (buffer,
&drop_point, str, -1,
- text_view->editable);
+ priv->editable);
g_free (str);
}
}
{
gtk_text_buffer_get_iter_at_mark (buffer,
&drop_point,
- text_view->dnd_mark);
+ priv->dnd_mark);
gtk_text_buffer_place_cursor (buffer, &drop_point);
gtk_text_buffer_end_user_action (buffer);
static GtkAdjustment*
get_hadjustment (GtkTextView *text_view)
{
- if (text_view->hadjustment == NULL)
+ if (text_view->priv->hadjustment == NULL)
gtk_text_view_set_scroll_adjustments (text_view,
NULL, /* forces creation */
- text_view->vadjustment);
+ text_view->priv->vadjustment);
- return text_view->hadjustment;
+ return text_view->priv->hadjustment;
}
static GtkAdjustment*
get_vadjustment (GtkTextView *text_view)
{
- if (text_view->vadjustment == NULL)
+ if (text_view->priv->vadjustment == NULL)
gtk_text_view_set_scroll_adjustments (text_view,
- text_view->hadjustment,
+ text_view->priv->hadjustment,
NULL); /* forces creation */
- return text_view->vadjustment;
+ return text_view->priv->vadjustment;
}
GtkAdjustment *hadj,
GtkAdjustment *vadj)
{
+ GtkTextViewPrivate *priv = text_view->priv;
gboolean need_adjust = FALSE;
if (hadj)
else
vadj = GTK_ADJUSTMENT (gtk_adjustment_new (0.0, 0.0, 0.0, 0.0, 0.0, 0.0));
- if (text_view->hadjustment && (text_view->hadjustment != hadj))
+ if (priv->hadjustment && (priv->hadjustment != hadj))
{
- g_signal_handlers_disconnect_by_func (text_view->hadjustment,
+ g_signal_handlers_disconnect_by_func (priv->hadjustment,
gtk_text_view_value_changed,
text_view);
- g_object_unref (text_view->hadjustment);
+ g_object_unref (priv->hadjustment);
}
- if (text_view->vadjustment && (text_view->vadjustment != vadj))
+ if (priv->vadjustment && (priv->vadjustment != vadj))
{
- g_signal_handlers_disconnect_by_func (text_view->vadjustment,
+ g_signal_handlers_disconnect_by_func (priv->vadjustment,
gtk_text_view_value_changed,
text_view);
- g_object_unref (text_view->vadjustment);
+ g_object_unref (priv->vadjustment);
}
- if (text_view->hadjustment != hadj)
+ if (priv->hadjustment != hadj)
{
- text_view->hadjustment = hadj;
- g_object_ref_sink (text_view->hadjustment);
+ priv->hadjustment = hadj;
+ g_object_ref_sink (priv->hadjustment);
- g_signal_connect (text_view->hadjustment, "value-changed",
+ g_signal_connect (priv->hadjustment, "value-changed",
G_CALLBACK (gtk_text_view_value_changed),
text_view);
need_adjust = TRUE;
}
- if (text_view->vadjustment != vadj)
+ if (priv->vadjustment != vadj)
{
- text_view->vadjustment = vadj;
- g_object_ref_sink (text_view->vadjustment);
+ priv->vadjustment = vadj;
+ g_object_ref_sink (priv->vadjustment);
- g_signal_connect (text_view->vadjustment, "value-changed",
+ g_signal_connect (priv->vadjustment, "value-changed",
G_CALLBACK (gtk_text_view_value_changed),
text_view);
need_adjust = TRUE;
gtk_text_view_value_changed (GtkAdjustment *adj,
GtkTextView *text_view)
{
+ GtkTextViewPrivate *priv;
GtkTextIter iter;
gint line_top;
gint dx = 0;
gint dy = 0;
-
+
+ priv = text_view->priv;
+
/* Note that we oddly call this function with adj == NULL
* sometimes
*/
- text_view->onscreen_validated = FALSE;
+ priv->onscreen_validated = FALSE;
DV(g_print(">Scroll offset changed %s/%g, onscreen_validated = FALSE ("G_STRLOC")\n",
- adj == text_view->hadjustment ? "hadj" : adj == text_view->vadjustment ? "vadj" : "none",
+ adj == priv->hadjustment ? "hadj" : adj == priv->vadjustment ? "vadj" : "none",
adj ? adj->value : 0.0));
- if (adj == text_view->hadjustment)
+ if (adj == priv->hadjustment)
{
- dx = text_view->xoffset - (gint)adj->value;
- text_view->xoffset = adj->value;
+ dx = priv->xoffset - (gint)adj->value;
+ priv->xoffset = adj->value;
/* If the change is due to a size change we need
* to invalidate the entire text window because there might be
* right-aligned or centered text
*/
- if (text_view->width_changed)
+ if (priv->width_changed)
{
if (gtk_widget_get_realized (GTK_WIDGET (text_view)))
- gdk_window_invalidate_rect (text_view->text_window->bin_window, NULL, FALSE);
+ gdk_window_invalidate_rect (priv->text_window->bin_window, NULL, FALSE);
- text_view->width_changed = FALSE;
+ priv->width_changed = FALSE;
}
}
- else if (adj == text_view->vadjustment)
+ else if (adj == priv->vadjustment)
{
- dy = text_view->yoffset - (gint)adj->value;
- text_view->yoffset = adj->value;
+ dy = priv->yoffset - (gint)adj->value;
+ priv->yoffset = adj->value;
- if (text_view->layout)
+ if (priv->layout)
{
- gtk_text_layout_get_line_at_y (text_view->layout, &iter, adj->value, &line_top);
+ gtk_text_layout_get_line_at_y (priv->layout, &iter, adj->value, &line_top);
- gtk_text_buffer_move_mark (get_buffer (text_view), text_view->first_para_mark, &iter);
+ gtk_text_buffer_move_mark (get_buffer (text_view), priv->first_para_mark, &iter);
- text_view->first_para_pixels = adj->value - line_top;
+ priv->first_para_pixels = adj->value - line_top;
}
}
{
if (dy != 0)
{
- if (text_view->left_window)
- text_window_scroll (text_view->left_window, 0, dy);
- if (text_view->right_window)
- text_window_scroll (text_view->right_window, 0, dy);
+ if (priv->left_window)
+ text_window_scroll (priv->left_window, 0, dy);
+ if (priv->right_window)
+ text_window_scroll (priv->right_window, 0, dy);
}
if (dx != 0)
{
- if (text_view->top_window)
- text_window_scroll (text_view->top_window, dx, 0);
- if (text_view->bottom_window)
- text_window_scroll (text_view->bottom_window, dx, 0);
+ if (priv->top_window)
+ text_window_scroll (priv->top_window, dx, 0);
+ if (priv->bottom_window)
+ text_window_scroll (priv->bottom_window, dx, 0);
}
/* It looks nicer to scroll the main area last, because
* afterward emphasizes the slowness of scrolling the
* main area.
*/
- text_window_scroll (text_view->text_window, dx, dy);
+ text_window_scroll (priv->text_window, dx, dy);
}
/* Children are now "moved" in the text window, poke
* into widget->allocation for each child
*/
- tmp_list = text_view->children;
+ tmp_list = priv->children;
while (tmp_list != NULL)
{
GtkTextViewChild *child = tmp_list->data;
{
DV (g_print ("Processing updates (%s)\n", G_STRLOC));
- if (text_view->left_window)
- gdk_window_process_updates (text_view->left_window->bin_window, TRUE);
+ if (priv->left_window)
+ gdk_window_process_updates (priv->left_window->bin_window, TRUE);
- if (text_view->right_window)
- gdk_window_process_updates (text_view->right_window->bin_window, TRUE);
+ if (priv->right_window)
+ gdk_window_process_updates (priv->right_window->bin_window, TRUE);
- if (text_view->top_window)
- gdk_window_process_updates (text_view->top_window->bin_window, TRUE);
+ if (priv->top_window)
+ gdk_window_process_updates (priv->top_window->bin_window, TRUE);
- if (text_view->bottom_window)
- gdk_window_process_updates (text_view->bottom_window->bin_window, TRUE);
+ if (priv->bottom_window)
+ gdk_window_process_updates (priv->bottom_window->bin_window, TRUE);
- gdk_window_process_updates (text_view->text_window->bin_window, TRUE);
+ gdk_window_process_updates (priv->text_window->bin_window, TRUE);
}
/* If this got installed, get rid of it, it's just a waste of time. */
- if (text_view->first_validate_idle != 0)
+ if (priv->first_validate_idle != 0)
{
- g_source_remove (text_view->first_validate_idle);
- text_view->first_validate_idle = 0;
+ g_source_remove (priv->first_validate_idle);
+ priv->first_validate_idle = 0;
}
/* Finally we update the IM cursor location again, to ensure any
gtk_text_view_commit_text (GtkTextView *text_view,
const gchar *str)
{
+ GtkTextViewPrivate *priv;
gboolean had_selection;
-
+
+ priv = text_view->priv;
+
gtk_text_buffer_begin_user_action (get_buffer (text_view));
had_selection = gtk_text_buffer_get_selection_bounds (get_buffer (text_view),
NULL, NULL);
gtk_text_buffer_delete_selection (get_buffer (text_view), TRUE,
- text_view->editable);
+ priv->editable);
if (!strcmp (str, "\n"))
{
if (!gtk_text_buffer_insert_interactive_at_cursor (get_buffer (text_view), "\n", 1,
- text_view->editable))
+ priv->editable))
{
gtk_widget_error_bell (GTK_WIDGET (text_view));
}
}
else
{
- if (!had_selection && text_view->overwrite_mode)
+ if (!had_selection && priv->overwrite_mode)
{
GtkTextIter insert;
}
if (!gtk_text_buffer_insert_interactive_at_cursor (get_buffer (text_view), str, -1,
- text_view->editable))
+ priv->editable))
{
gtk_widget_error_bell (GTK_WIDGET (text_view));
}
gtk_text_view_preedit_changed_handler (GtkIMContext *context,
GtkTextView *text_view)
{
+ GtkTextViewPrivate *priv;
gchar *str;
PangoAttrList *attrs;
gint cursor_pos;
GtkTextIter iter;
- gtk_text_buffer_get_iter_at_mark (text_view->buffer, &iter,
- gtk_text_buffer_get_insert (text_view->buffer));
+ priv = text_view->priv;
+
+ gtk_text_buffer_get_iter_at_mark (priv->buffer, &iter,
+ gtk_text_buffer_get_insert (priv->buffer));
/* Keypress events are passed to input method even if cursor position is
* not editable; so beep here if it's multi-key input sequence, input
*/
gtk_im_context_get_preedit_string (context, &str, &attrs, &cursor_pos);
- if (str && str[0] && !gtk_text_iter_can_insert (&iter, text_view->editable))
+ if (str && str[0] && !gtk_text_iter_can_insert (&iter, priv->editable))
{
gtk_widget_error_bell (GTK_WIDGET (text_view));
goto out;
g_signal_emit (text_view, signals[PREEDIT_CHANGED], 0, str);
- if (text_view->layout)
- gtk_text_layout_set_preedit_string (text_view->layout, str, attrs, cursor_pos);
+ if (priv->layout)
+ gtk_text_layout_set_preedit_string (priv->layout, str, attrs, cursor_pos);
if (gtk_widget_has_focus (GTK_WIDGET (text_view)))
gtk_text_view_scroll_mark_onscreen (text_view,
gtk_text_buffer_get_insert (get_buffer (text_view)));
gint pos;
gchar *text;
- gtk_text_buffer_get_iter_at_mark (text_view->buffer, &start,
- gtk_text_buffer_get_insert (text_view->buffer));
+ gtk_text_buffer_get_iter_at_mark (text_view->priv->buffer, &start,
+ gtk_text_buffer_get_insert (text_view->priv->buffer));
end = start;
pos = gtk_text_iter_get_line_index (&start);
gint n_chars,
GtkTextView *text_view)
{
+ GtkTextViewPrivate *priv;
GtkTextIter start;
GtkTextIter end;
- gtk_text_buffer_get_iter_at_mark (text_view->buffer, &start,
- gtk_text_buffer_get_insert (text_view->buffer));
+ priv = text_view->priv;
+
+ gtk_text_buffer_get_iter_at_mark (priv->buffer, &start,
+ gtk_text_buffer_get_insert (priv->buffer));
end = start;
gtk_text_iter_forward_chars (&start, offset);
gtk_text_iter_forward_chars (&end, offset + n_chars);
- gtk_text_buffer_delete_interactive (text_view->buffer, &start, &end,
- text_view->editable);
+ gtk_text_buffer_delete_interactive (priv->buffer, &start, &end,
+ priv->editable);
return TRUE;
}
if (mark == gtk_text_buffer_get_insert (buffer))
{
- text_view->virtual_cursor_x = -1;
- text_view->virtual_cursor_y = -1;
+ text_view->priv->virtual_cursor_x = -1;
+ text_view->priv->virtual_cursor_y = -1;
gtk_text_view_update_im_spot_location (text_view);
need_reset = TRUE;
}
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view), &insert,
gtk_text_buffer_get_insert (get_buffer (text_view)));
- gtk_text_layout_get_cursor_locations (text_view->layout, &insert, pos, NULL);
+ gtk_text_layout_get_cursor_locations (text_view->priv->layout, &insert, pos, NULL);
}
static void
gint *x,
gint *y)
{
+ GtkTextViewPrivate *priv;
GtkTextIter insert;
GdkRectangle pos;
+ priv = text_view->priv;
+
if (cursor)
insert = *cursor;
else
gtk_text_buffer_get_iter_at_mark (get_buffer (text_view), &insert,
gtk_text_buffer_get_insert (get_buffer (text_view)));
- if ((x && text_view->virtual_cursor_x == -1) ||
- (y && text_view->virtual_cursor_y == -1))
- gtk_text_layout_get_cursor_locations (text_view->layout, &insert, &pos, NULL);
+ if ((x && priv->virtual_cursor_x == -1) ||
+ (y && priv->virtual_cursor_y == -1))
+ gtk_text_layout_get_cursor_locations (priv->layout, &insert, &pos, NULL);
if (x)
{
- if (text_view->virtual_cursor_x != -1)
- *x = text_view->virtual_cursor_x;
+ if (priv->virtual_cursor_x != -1)
+ *x = priv->virtual_cursor_x;
else
*x = pos.x;
}
if (y)
{
- if (text_view->virtual_cursor_x != -1)
- *y = text_view->virtual_cursor_y;
+ if (priv->virtual_cursor_x != -1)
+ *y = priv->virtual_cursor_y;
else
*y = pos.y + pos.height / 2;
}
{
GdkRectangle pos;
- if (!text_view->layout)
+ if (!text_view->priv->layout)
return;
if (x == -1 || y == -1)
gtk_text_view_get_cursor_location (text_view, &pos);
- text_view->virtual_cursor_x = (x == -1) ? pos.x : x;
- text_view->virtual_cursor_y = (y == -1) ? pos.y + pos.height / 2 : y;
+ text_view->priv->virtual_cursor_x = (x == -1) ? pos.x : x;
+ text_view->priv->virtual_cursor_y = (y == -1) ? pos.y + pos.height / 2 : y;
}
/* Quick hack of a popup menu
GtkTextBuffer *buffer;
GtkTextIter start_iter, end_iter, insert;
- buffer = text_view->buffer;
+ buffer = text_view->priv->buffer;
if (select)
{
gtk_text_buffer_get_bounds (buffer, &start_iter, &end_iter);
delete_cb (GtkTextView *text_view)
{
gtk_text_buffer_delete_selection (get_buffer (text_view), TRUE,
- text_view->editable);
+ text_view->priv->editable);
}
static void
popup_menu_detach (GtkWidget *attach_widget,
GtkMenu *menu)
{
- GTK_TEXT_VIEW (attach_widget)->popup_menu = NULL;
+ GTK_TEXT_VIEW (attach_widget)->priv->popup_menu = NULL;
}
static void
gtk_text_view_get_visible_rect (text_view, &onscreen_rect);
- gtk_widget_size_request (text_view->popup_menu, &req);
+ gtk_widget_size_request (text_view->priv->popup_menu, &req);
/* can't use rectangle_intersect since cursor rect can have 0 width */
if (cursor_rect.x >= onscreen_rect.x &&
gpointer user_data)
{
PopupInfo *info = user_data;
- GtkTextView *text_view = info->text_view;
-
+ GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
+
+ text_view = info->text_view;
+ priv = text_view->priv;
+
if (gtk_widget_get_realized (GTK_WIDGET (text_view)))
{
/* We implicitely rely here on the fact that if we are pasting ourself, we'll
clipboard_contains_text = gtk_selection_data_targets_include_text (data);
- if (text_view->popup_menu)
- gtk_widget_destroy (text_view->popup_menu);
+ if (priv->popup_menu)
+ gtk_widget_destroy (priv->popup_menu);
- text_view->popup_menu = gtk_menu_new ();
+ priv->popup_menu = gtk_menu_new ();
- gtk_menu_attach_to_widget (GTK_MENU (text_view->popup_menu),
+ gtk_menu_attach_to_widget (GTK_MENU (priv->popup_menu),
GTK_WIDGET (text_view),
popup_menu_detach);
&iter,
gtk_text_buffer_get_insert (get_buffer (text_view)));
- can_insert = gtk_text_iter_can_insert (&iter, text_view->editable);
+ can_insert = gtk_text_iter_can_insert (&iter, priv->editable);
- append_action_signal (text_view, text_view->popup_menu, GTK_STOCK_CUT, "cut-clipboard",
+ append_action_signal (text_view, priv->popup_menu, GTK_STOCK_CUT, "cut-clipboard",
have_selection &&
range_contains_editable_text (&sel_start, &sel_end,
- text_view->editable));
- append_action_signal (text_view, text_view->popup_menu, GTK_STOCK_COPY, "copy-clipboard",
+ priv->editable));
+ append_action_signal (text_view, priv->popup_menu, GTK_STOCK_COPY, "copy-clipboard",
have_selection);
- append_action_signal (text_view, text_view->popup_menu, GTK_STOCK_PASTE, "paste-clipboard",
+ append_action_signal (text_view, priv->popup_menu, GTK_STOCK_PASTE, "paste-clipboard",
can_insert && clipboard_contains_text);
menuitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_DELETE, NULL);
gtk_widget_set_sensitive (menuitem,
have_selection &&
range_contains_editable_text (&sel_start, &sel_end,
- text_view->editable));
+ priv->editable));
g_signal_connect_swapped (menuitem, "activate",
G_CALLBACK (delete_cb), text_view);
gtk_widget_show (menuitem);
- gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);
+ gtk_menu_shell_append (GTK_MENU_SHELL (priv->popup_menu), menuitem);
menuitem = gtk_separator_menu_item_new ();
gtk_widget_show (menuitem);
- gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);
+ gtk_menu_shell_append (GTK_MENU_SHELL (priv->popup_menu), menuitem);
menuitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_SELECT_ALL, NULL);
g_signal_connect (menuitem, "activate",
G_CALLBACK (select_all_cb), text_view);
gtk_widget_show (menuitem);
- gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);
+ gtk_menu_shell_append (GTK_MENU_SHELL (priv->popup_menu), menuitem);
g_object_get (gtk_widget_get_settings (GTK_WIDGET (text_view)),
"gtk-show-input-method-menu", &show_input_method_menu,
{
menuitem = gtk_separator_menu_item_new ();
gtk_widget_show (menuitem);
- gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);
+ gtk_menu_shell_append (GTK_MENU_SHELL (priv->popup_menu), menuitem);
}
if (show_input_method_menu)
submenu = gtk_menu_new ();
gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
- gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);
+ gtk_menu_shell_append (GTK_MENU_SHELL (priv->popup_menu), menuitem);
- gtk_im_multicontext_append_menuitems (GTK_IM_MULTICONTEXT (text_view->im_context),
+ gtk_im_multicontext_append_menuitems (GTK_IM_MULTICONTEXT (priv->im_context),
GTK_MENU_SHELL (submenu));
}
submenu = gtk_menu_new ();
gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
- gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);
+ gtk_menu_shell_append (GTK_MENU_SHELL (priv->popup_menu), menuitem);
_gtk_text_util_append_special_char_menuitems (GTK_MENU_SHELL (submenu),
unichar_chosen_func,
g_signal_emit (text_view,
signals[POPULATE_POPUP],
0,
- text_view->popup_menu);
+ priv->popup_menu);
if (info->button)
- gtk_menu_popup (GTK_MENU (text_view->popup_menu), NULL, NULL,
+ gtk_menu_popup (GTK_MENU (priv->popup_menu), NULL, NULL,
NULL, NULL,
info->button, info->time);
else
{
- gtk_menu_popup (GTK_MENU (text_view->popup_menu), NULL, NULL,
+ gtk_menu_popup (GTK_MENU (priv->popup_menu), NULL, NULL,
popup_position_func, text_view,
0, gtk_get_current_event_time ());
- gtk_menu_shell_select_first (GTK_MENU_SHELL (text_view->popup_menu), FALSE);
+ gtk_menu_shell_select_first (GTK_MENU_SHELL (priv->popup_menu), FALSE);
}
}
gdk_cursor_unref (cursor);
}
- gtk_im_context_set_client_window (GTK_TEXT_VIEW (widget)->im_context,
+ gtk_im_context_set_client_window (GTK_TEXT_VIEW (widget)->priv->im_context,
win->window);
{
if (win->type == GTK_TEXT_WINDOW_TEXT)
{
- gtk_im_context_set_client_window (GTK_TEXT_VIEW (win->widget)->im_context,
+ gtk_im_context_set_client_window (GTK_TEXT_VIEW (win->widget)->priv->im_context,
NULL);
}
static void
text_window_invalidate_cursors (GtkTextWindow *win)
{
- GtkTextView *text_view = GTK_TEXT_VIEW (win->widget);
+ GtkTextView *text_view;
+ GtkTextViewPrivate *priv;
GtkTextIter iter;
GdkRectangle strong;
GdkRectangle weak;
gint stem_width;
gint arrow_width;
- gtk_text_buffer_get_iter_at_mark (text_view->buffer, &iter,
- gtk_text_buffer_get_insert (text_view->buffer));
+ text_view = GTK_TEXT_VIEW (win->widget);
+ priv = text_view->priv;
+
+ gtk_text_buffer_get_iter_at_mark (priv->buffer, &iter,
+ gtk_text_buffer_get_insert (priv->buffer));
- if (_gtk_text_layout_get_block_cursor (text_view->layout, &strong))
+ if (_gtk_text_layout_get_block_cursor (priv->layout, &strong))
{
text_window_invalidate_rect (win, &strong);
return;
}
- gtk_text_layout_get_cursor_locations (text_view->layout, &iter,
+ gtk_text_layout_get_cursor_locations (priv->layout, &iter,
&strong, &weak);
/* cursor width calculation as in gtkstyle.c:draw_insertion_cursor(),
gtk_text_view_get_window (GtkTextView *text_view,
GtkTextWindowType win)
{
+ GtkTextViewPrivate *priv = text_view->priv;
+
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), NULL);
switch (win)
break;
case GTK_TEXT_WINDOW_TEXT:
- return text_view->text_window->bin_window;
+ return priv->text_window->bin_window;
break;
case GTK_TEXT_WINDOW_LEFT:
- if (text_view->left_window)
- return text_view->left_window->bin_window;
+ if (priv->left_window)
+ return priv->left_window->bin_window;
else
return NULL;
break;
case GTK_TEXT_WINDOW_RIGHT:
- if (text_view->right_window)
- return text_view->right_window->bin_window;
+ if (priv->right_window)
+ return priv->right_window->bin_window;
else
return NULL;
break;
case GTK_TEXT_WINDOW_TOP:
- if (text_view->top_window)
- return text_view->top_window->bin_window;
+ if (priv->top_window)
+ return priv->top_window->bin_window;
else
return NULL;
break;
case GTK_TEXT_WINDOW_BOTTOM:
- if (text_view->bottom_window)
- return text_view->bottom_window->bin_window;
+ if (priv->bottom_window)
+ return priv->bottom_window->bin_window;
else
return NULL;
break;
gint buffer_y,
gint *window_x,
gint *window_y)
-{
+{
+ GtkTextViewPrivate *priv = text_view->priv;
+
if (window_x)
{
- *window_x = buffer_x - text_view->xoffset;
- *window_x += text_view->text_window->allocation.x;
+ *window_x = buffer_x - priv->xoffset;
+ *window_x += priv->text_window->allocation.x;
}
if (window_y)
{
- *window_y = buffer_y - text_view->yoffset;
- *window_y += text_view->text_window->allocation.y;
+ *window_y = buffer_y - priv->yoffset;
+ *window_y += priv->text_window->allocation.y;
}
}
gint *window_x,
gint *window_y)
{
+ GtkTextViewPrivate *priv = text_view->priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
switch (win)
case GTK_TEXT_WINDOW_TEXT:
if (window_x)
- *window_x = buffer_x - text_view->xoffset;
+ *window_x = buffer_x - priv->xoffset;
if (window_y)
- *window_y = buffer_y - text_view->yoffset;
+ *window_y = buffer_y - priv->yoffset;
break;
case GTK_TEXT_WINDOW_LEFT:
buffer_to_text_window (text_view,
- text_view->left_window,
+ priv->left_window,
buffer_x, buffer_y,
window_x, window_y);
break;
case GTK_TEXT_WINDOW_RIGHT:
buffer_to_text_window (text_view,
- text_view->right_window,
+ priv->right_window,
buffer_x, buffer_y,
window_x, window_y);
break;
case GTK_TEXT_WINDOW_TOP:
buffer_to_text_window (text_view,
- text_view->top_window,
+ priv->top_window,
buffer_x, buffer_y,
window_x, window_y);
break;
case GTK_TEXT_WINDOW_BOTTOM:
buffer_to_text_window (text_view,
- text_view->bottom_window,
+ priv->bottom_window,
buffer_x, buffer_y,
window_x, window_y);
break;
gint widget_y,
gint *buffer_x,
gint *buffer_y)
-{
+{
+ GtkTextViewPrivate *priv = text_view->priv;
+
if (buffer_x)
{
- *buffer_x = widget_x + text_view->xoffset;
- *buffer_x -= text_view->text_window->allocation.x;
+ *buffer_x = widget_x + priv->xoffset;
+ *buffer_x -= priv->text_window->allocation.x;
}
if (buffer_y)
{
- *buffer_y = widget_y + text_view->yoffset;
- *buffer_y -= text_view->text_window->allocation.y;
+ *buffer_y = widget_y + priv->yoffset;
+ *buffer_y -= priv->text_window->allocation.y;
}
}
gint *buffer_x,
gint *buffer_y)
{
+ GtkTextViewPrivate *priv = text_view->priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
switch (win)
case GTK_TEXT_WINDOW_TEXT:
if (buffer_x)
- *buffer_x = window_x + text_view->xoffset;
+ *buffer_x = window_x + priv->xoffset;
if (buffer_y)
- *buffer_y = window_y + text_view->yoffset;
+ *buffer_y = window_y + priv->yoffset;
break;
case GTK_TEXT_WINDOW_LEFT:
text_window_to_buffer (text_view,
- text_view->left_window,
+ priv->left_window,
window_x, window_y,
buffer_x, buffer_y);
break;
case GTK_TEXT_WINDOW_RIGHT:
text_window_to_buffer (text_view,
- text_view->right_window,
+ priv->right_window,
window_x, window_y,
buffer_x, buffer_y);
break;
case GTK_TEXT_WINDOW_TOP:
text_window_to_buffer (text_view,
- text_view->top_window,
+ priv->top_window,
window_x, window_y,
buffer_x, buffer_y);
break;
case GTK_TEXT_WINDOW_BOTTOM:
text_window_to_buffer (text_view,
- text_view->bottom_window,
+ priv->bottom_window,
window_x, window_y,
buffer_x, buffer_y);
break;
gtk_text_view_set_border_window_size (GtkTextView *text_view,
GtkTextWindowType type,
gint size)
-
{
+ GtkTextViewPrivate *priv = text_view->priv;
+
g_return_if_fail (GTK_IS_TEXT_VIEW (text_view));
g_return_if_fail (size >= 0);
{
case GTK_TEXT_WINDOW_LEFT:
set_window_width (text_view, size, GTK_TEXT_WINDOW_LEFT,
- &text_view->left_window);
+ &priv->left_window);
break;
case GTK_TEXT_WINDOW_RIGHT:
set_window_width (text_view, size, GTK_TEXT_WINDOW_RIGHT,
- &text_view->right_window);
+ &priv->right_window);
break;
case GTK_TEXT_WINDOW_TOP:
set_window_height (text_view, size, GTK_TEXT_WINDOW_TOP,
- &text_view->top_window);
+ &priv->top_window);
break;
case GTK_TEXT_WINDOW_BOTTOM:
set_window_height (text_view, size, GTK_TEXT_WINDOW_BOTTOM,
- &text_view->bottom_window);
+ &priv->bottom_window);
break;
default:
gtk_text_view_get_border_window_size (GtkTextView *text_view,
GtkTextWindowType type)
{
+ GtkTextViewPrivate *priv = text_view->priv;
+
g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), 0);
switch (type)
{
case GTK_TEXT_WINDOW_LEFT:
- if (text_view->left_window)
- return text_view->left_window->requisition.width;
+ if (priv->left_window)
+ return priv->left_window->requisition.width;
break;
case GTK_TEXT_WINDOW_RIGHT:
- if (text_view->right_window)
- return text_view->right_window->requisition.width;
+ if (priv->right_window)
+ return priv->right_window->requisition.width;
break;
case GTK_TEXT_WINDOW_TOP:
- if (text_view->top_window)
- return text_view->top_window->requisition.height;
+ if (priv->top_window)
+ return priv->top_window->requisition.height;
break;
case GTK_TEXT_WINDOW_BOTTOM:
- if (text_view->bottom_window)
- return text_view->bottom_window->requisition.height;
+ if (priv->bottom_window)
+ return priv->bottom_window->requisition.height;
break;
default:
{
if (vc->anchor)
gtk_widget_set_parent_window (vc->widget,
- text_view->text_window->bin_window);
+ text_view->priv->text_window->bin_window);
else
{
GdkWindow *window;
add_child (GtkTextView *text_view,
GtkTextViewChild *vc)
{
- text_view->children = g_slist_prepend (text_view->children,
- vc);
+ text_view->priv->children = g_slist_prepend (text_view->priv->children,
+ vc);
if (gtk_widget_get_realized (GTK_WIDGET (text_view)))
text_view_child_set_parent_window (text_view, vc);
gtk_text_view_ensure_layout (text_view);
vc = text_view_child_new_anchored (child, anchor,
- text_view->layout);
+ text_view->priv->layout);
add_child (text_view, vc);
gtk_text_view_ensure_layout (text_view);
- return gtk_text_layout_move_iter_to_next_line (text_view->layout, iter);
+ return gtk_text_layout_move_iter_to_next_line (text_view->priv->layout, iter);
}
/**
gtk_text_view_ensure_layout (text_view);
- return gtk_text_layout_move_iter_to_previous_line (text_view->layout, iter);
+ return gtk_text_layout_move_iter_to_previous_line (text_view->priv->layout, iter);
}
/**
gtk_text_view_ensure_layout (text_view);
- return gtk_text_layout_move_iter_to_line_end (text_view->layout, iter, 1);
+ return gtk_text_layout_move_iter_to_line_end (text_view->priv->layout, iter, 1);
}
/**
gtk_text_view_ensure_layout (text_view);
- return gtk_text_layout_move_iter_to_line_end (text_view->layout, iter, -1);
+ return gtk_text_layout_move_iter_to_line_end (text_view->priv->layout, iter, -1);
}
/**
gtk_text_view_ensure_layout (text_view);
- return gtk_text_layout_iter_starts_line (text_view->layout, iter);
+ return gtk_text_layout_iter_starts_line (text_view->priv->layout, iter);
}
/**
gtk_text_view_ensure_layout (text_view);
- return gtk_text_layout_move_iter_visually (text_view->layout, iter, count);
+ return gtk_text_layout_move_iter_visually (text_view->priv->layout, iter, count);
}
projects / gtk4.git / commitdiff