+Fri Nov 16 00:16:40 2001 Owen Taylor <otaylor@redhat.com>
+
+ * gtk/{gtkmenuitem.[ch],gtkcheckmenuitem.c,gtkimagemenuitem.c,
+ gtkradiomenuitem.c,gtktearoffmenuitem.c}: Make Menu items
+ NO_WINDOW widgets.
+
+ * gtk/gtk{h,v,}paned.[ch]: Make NO_WINDOW widgets, some
+ cleanup.
+
+ * gtk/gtkstyle.c (gtk_default_draw_handle): Don't assume
+ we are drawing in a window when drawing the paned handle.
+
2001-11-16 Sven Neumann <sven@gimp.org>
* demos/gtk-demo/appwindow.c
+Fri Nov 16 00:16:40 2001 Owen Taylor <otaylor@redhat.com>
+
+ * gtk/{gtkmenuitem.[ch],gtkcheckmenuitem.c,gtkimagemenuitem.c,
+ gtkradiomenuitem.c,gtktearoffmenuitem.c}: Make Menu items
+ NO_WINDOW widgets.
+
+ * gtk/gtk{h,v,}paned.[ch]: Make NO_WINDOW widgets, some
+ cleanup.
+
+ * gtk/gtkstyle.c (gtk_default_draw_handle): Don't assume
+ we are drawing in a window when drawing the paned handle.
+
2001-11-16 Sven Neumann <sven@gimp.org>
* demos/gtk-demo/appwindow.c
+Fri Nov 16 00:16:40 2001 Owen Taylor <otaylor@redhat.com>
+
+ * gtk/{gtkmenuitem.[ch],gtkcheckmenuitem.c,gtkimagemenuitem.c,
+ gtkradiomenuitem.c,gtktearoffmenuitem.c}: Make Menu items
+ NO_WINDOW widgets.
+
+ * gtk/gtk{h,v,}paned.[ch]: Make NO_WINDOW widgets, some
+ cleanup.
+
+ * gtk/gtkstyle.c (gtk_default_draw_handle): Don't assume
+ we are drawing in a window when drawing the paned handle.
+
2001-11-16 Sven Neumann <sven@gimp.org>
* demos/gtk-demo/appwindow.c
+Fri Nov 16 00:16:40 2001 Owen Taylor <otaylor@redhat.com>
+
+ * gtk/{gtkmenuitem.[ch],gtkcheckmenuitem.c,gtkimagemenuitem.c,
+ gtkradiomenuitem.c,gtktearoffmenuitem.c}: Make Menu items
+ NO_WINDOW widgets.
+
+ * gtk/gtk{h,v,}paned.[ch]: Make NO_WINDOW widgets, some
+ cleanup.
+
+ * gtk/gtkstyle.c (gtk_default_draw_handle): Don't assume
+ we are drawing in a window when drawing the paned handle.
+
2001-11-16 Sven Neumann <sven@gimp.org>
* demos/gtk-demo/appwindow.c
+Fri Nov 16 00:16:40 2001 Owen Taylor <otaylor@redhat.com>
+
+ * gtk/{gtkmenuitem.[ch],gtkcheckmenuitem.c,gtkimagemenuitem.c,
+ gtkradiomenuitem.c,gtktearoffmenuitem.c}: Make Menu items
+ NO_WINDOW widgets.
+
+ * gtk/gtk{h,v,}paned.[ch]: Make NO_WINDOW widgets, some
+ cleanup.
+
+ * gtk/gtkstyle.c (gtk_default_draw_handle): Don't assume
+ we are drawing in a window when drawing the paned handle.
+
2001-11-16 Sven Neumann <sven@gimp.org>
* demos/gtk-demo/appwindow.c
+Fri Nov 16 00:16:40 2001 Owen Taylor <otaylor@redhat.com>
+
+ * gtk/{gtkmenuitem.[ch],gtkcheckmenuitem.c,gtkimagemenuitem.c,
+ gtkradiomenuitem.c,gtktearoffmenuitem.c}: Make Menu items
+ NO_WINDOW widgets.
+
+ * gtk/gtk{h,v,}paned.[ch]: Make NO_WINDOW widgets, some
+ cleanup.
+
+ * gtk/gtkstyle.c (gtk_default_draw_handle): Don't assume
+ we are drawing in a window when drawing the paned handle.
+
2001-11-16 Sven Neumann <sven@gimp.org>
* demos/gtk-demo/appwindow.c
+Fri Nov 16 00:16:40 2001 Owen Taylor <otaylor@redhat.com>
+
+ * gtk/{gtkmenuitem.[ch],gtkcheckmenuitem.c,gtkimagemenuitem.c,
+ gtkradiomenuitem.c,gtktearoffmenuitem.c}: Make Menu items
+ NO_WINDOW widgets.
+
+ * gtk/gtk{h,v,}paned.[ch]: Make NO_WINDOW widgets, some
+ cleanup.
+
+ * gtk/gtkstyle.c (gtk_default_draw_handle): Don't assume
+ we are drawing in a window when drawing the paned handle.
+
2001-11-16 Sven Neumann <sven@gimp.org>
* demos/gtk-demo/appwindow.c
width = 8;
height = 8;
- x = (GTK_CONTAINER (check_menu_item)->border_width +
- widget->style->xthickness + 2);
- y = (widget->allocation.height - height) / 2;
+ x = widget->allocation.x + (GTK_CONTAINER (check_menu_item)->border_width +
+ widget->style->xthickness + 2);
+ y = widget->allocation.y + (widget->allocation.height - height) / 2;
if (check_menu_item->active ||
check_menu_item->always_show_toggle ||
GtkRequisition *requisition);
static void gtk_hpaned_size_allocate (GtkWidget *widget,
GtkAllocation *allocation);
-static gint gtk_hpaned_expose (GtkWidget *widget,
- GdkEventExpose *event);
static void gtk_hpaned_xor_line (GtkPaned *paned);
static gboolean gtk_hpaned_button_press (GtkWidget *widget,
GdkEventButton *event);
widget_class->size_request = gtk_hpaned_size_request;
widget_class->size_allocate = gtk_hpaned_size_allocate;
- widget_class->expose_event = gtk_hpaned_expose;
widget_class->button_press_event = gtk_hpaned_button_press;
widget_class->button_release_event = gtk_hpaned_button_release;
widget_class->motion_notify_event = gtk_hpaned_motion;
paned = GTK_PANED (hpaned);
paned->cursor_type = GDK_SB_H_DOUBLE_ARROW;
+ paned->orientation = GTK_ORIENTATION_VERTICAL;
}
GtkWidget *
gint border_width = GTK_CONTAINER (paned)->border_width;
widget->allocation = *allocation;
- if (GTK_WIDGET_REALIZED (widget))
- gdk_window_move_resize (widget->window,
- allocation->x, allocation->y,
- allocation->width,
- allocation->height);
if (paned->child1 && GTK_WIDGET_VISIBLE (paned->child1) &&
paned->child2 && GTK_WIDGET_VISIBLE (paned->child2))
child1_requisition.width,
child2_requisition.width);
- /* Move the handle before the children so we don't get extra expose events */
-
- paned->handle_xpos = paned->child1_size + border_width;
- paned->handle_ypos = border_width;
- paned->handle_width = handle_size;
- paned->handle_height = MAX (1, widget->allocation.height - 2 * border_width);
+ paned->handle_pos.x = widget->allocation.x + paned->child1_size + border_width;
+ paned->handle_pos.y = widget->allocation.y + border_width;
+ paned->handle_pos.width = handle_size;
+ paned->handle_pos.height = MAX (1, widget->allocation.height - 2 * border_width);
if (GTK_WIDGET_REALIZED (widget))
{
gdk_window_show (paned->handle);
gdk_window_move_resize (paned->handle,
- paned->handle_xpos,
- paned->handle_ypos,
+ paned->handle_pos.x,
+ paned->handle_pos.y,
handle_size,
- paned->handle_height);
+ paned->handle_pos.height);
}
child1_allocation.height = child2_allocation.height = MAX (1, (gint) allocation->height - border_width * 2);
child1_allocation.width = paned->child1_size;
- child1_allocation.x = border_width;
- child1_allocation.y = child2_allocation.y = border_width;
+ child1_allocation.x = widget->allocation.x + border_width;
+ child1_allocation.y = child2_allocation.y = widget->allocation.y + border_width;
- child2_allocation.x = child1_allocation.x + child1_allocation.width + paned->handle_width;
+ child2_allocation.x = child1_allocation.x + child1_allocation.width + paned->handle_pos.width;
child2_allocation.width = MAX (1, (gint) allocation->width - child2_allocation.x - border_width);
/* Now allocate the childen, making sure, when resizing not to
}
}
-static gint
-gtk_hpaned_expose (GtkWidget *widget,
- GdkEventExpose *event)
-{
- GtkPaned *paned;
- guint16 border_width;
-
- g_return_val_if_fail (GTK_IS_PANED (widget), FALSE);
-
- if (GTK_WIDGET_VISIBLE (widget) && GTK_WIDGET_MAPPED (widget))
- {
- paned = GTK_PANED (widget);
- border_width = GTK_CONTAINER (paned)->border_width;
-
- if (event->window == widget->window)
- {
- gdk_window_clear_area (widget->window,
- event->area.x, event->area.y,
- event->area.width,
- event->area.height);
-
- /* Chain up to draw children */
- GTK_WIDGET_CLASS (parent_class)->expose_event (widget, event);
- }
- else if (event->window == paned->handle)
- {
- gtk_paint_handle (widget->style,
- paned->handle,
- GTK_STATE_NORMAL,
- GTK_SHADOW_NONE,
- &event->area,
- widget,
- "paned",
- 0, 0, -1, -1,
- GTK_ORIENTATION_VERTICAL);
- }
- }
-
- return FALSE;
-}
-
static void
gtk_hpaned_xor_line (GtkPaned *paned)
{
gdk_gc_set_line_attributes (paned->xor_gc, 2, GDK_LINE_SOLID,
GDK_CAP_NOT_LAST, GDK_JOIN_BEVEL);
- xpos = paned->child1_size
+ xpos = widget->allocation.x + paned->child1_size
+ GTK_CONTAINER (paned)->border_width + handle_size / 2;
gdk_draw_line (widget->window, paned->xor_gc,
xpos,
- 0,
+ widget->allocation.y,
xpos,
- widget->allocation.height - 1);
+ widget->allocation.y + widget->allocation.height - 1);
}
static gboolean
gtk_widget_style_get (widget, "handle_size", &handle_size, NULL);
- if (event->is_hint || event->window != widget->window)
- gtk_widget_get_pointer(widget, &x, NULL);
- else
- x = event->x;
+ gtk_widget_get_pointer (widget, &x, NULL);
if (paned->in_drag)
{
child_allocation.width = width;
child_allocation.height = height;
- child_allocation.x = MAX (x, 0);
- child_allocation.y = MAX (y, 0);
+ child_allocation.x = widget->allocation.x + MAX (x, 0);
+ child_allocation.y = widget->allocation.y + MAX (y, 0);
gtk_widget_size_allocate (image_menu_item->image, &child_allocation);
}
GtkRequisition *requisition);
static void gtk_menu_item_size_allocate (GtkWidget *widget,
GtkAllocation *allocation);
+static void gtk_menu_item_realize (GtkWidget *widget);
+static void gtk_menu_item_unrealize (GtkWidget *widget);
+static void gtk_menu_item_map (GtkWidget *widget);
+static void gtk_menu_item_unmap (GtkWidget *widget);
static void gtk_menu_item_paint (GtkWidget *widget,
GdkRectangle *area);
static gint gtk_menu_item_expose (GtkWidget *widget,
widget_class->size_request = gtk_menu_item_size_request;
widget_class->size_allocate = gtk_menu_item_size_allocate;
widget_class->expose_event = gtk_menu_item_expose;
+ widget_class->realize = gtk_menu_item_realize;
+ widget_class->unrealize = gtk_menu_item_unrealize;
+ widget_class->map = gtk_menu_item_map;
+ widget_class->unmap = gtk_menu_item_unmap;
widget_class->show_all = gtk_menu_item_show_all;
widget_class->hide_all = gtk_menu_item_hide_all;
widget_class->mnemonic_activate = gtk_menu_item_mnemonic_activate;
static void
gtk_menu_item_init (GtkMenuItem *menu_item)
{
+ GTK_WIDGET_SET_FLAGS (menu_item, GTK_NO_WINDOW);
+
menu_item->submenu = NULL;
menu_item->toggle_size = 0;
menu_item->accelerator_width = 0;
child_allocation.height = MAX (1, (gint)allocation->height - child_allocation.y * 2);
child_allocation.x += GTK_MENU_ITEM (widget)->toggle_size;
child_allocation.width -= GTK_MENU_ITEM (widget)->toggle_size;
+ child_allocation.x += widget->allocation.x;
+ child_allocation.y += widget->allocation.y;
+
if (menu_item->submenu && menu_item->show_submenu_indicator)
child_allocation.width -= 21;
}
if (GTK_WIDGET_REALIZED (widget))
- gdk_window_move_resize (widget->window,
+ gdk_window_move_resize (menu_item->event_window,
allocation->x, allocation->y,
allocation->width, allocation->height);
gtk_menu_reposition (GTK_MENU (menu_item->submenu));
}
+static void
+gtk_menu_item_realize (GtkWidget *widget)
+{
+ GtkMenuItem *menu_item = GTK_MENU_ITEM (widget);
+ GdkWindowAttr attributes;
+ gint attributes_mask;
+
+ GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED);
+
+ widget->window = gtk_widget_get_parent_window (widget);
+ gdk_window_ref (widget->window);
+
+ attributes.x = widget->allocation.x;
+ attributes.y = widget->allocation.y;
+ attributes.width = widget->allocation.width;
+ attributes.height = widget->allocation.height;
+ attributes.window_type = GDK_WINDOW_CHILD;
+ attributes.wclass = GDK_INPUT_ONLY;
+ attributes.event_mask = (gtk_widget_get_events (widget) |
+ GDK_EXPOSURE_MASK |
+ GDK_BUTTON_PRESS_MASK |
+ GDK_BUTTON_RELEASE_MASK |
+ GDK_ENTER_NOTIFY_MASK |
+ GDK_LEAVE_NOTIFY_MASK |
+ GDK_POINTER_MOTION_MASK);
+
+ attributes_mask = GDK_WA_X | GDK_WA_Y;
+ menu_item->event_window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask);
+ gdk_window_set_user_data (menu_item->event_window, widget);
+
+ widget->style = gtk_style_attach (widget->style, widget->window);
+}
+
+static void
+gtk_menu_item_unrealize (GtkWidget *widget)
+{
+ GtkMenuItem *menu_item = GTK_MENU_ITEM (widget);
+
+ gdk_window_set_user_data (menu_item->event_window, NULL);
+ gdk_window_destroy (menu_item->event_window);
+ menu_item->event_window = NULL;
+
+ if (GTK_WIDGET_CLASS (parent_class)->unrealize)
+ (* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget);
+}
+
+static void
+gtk_menu_item_map (GtkWidget *widget)
+{
+ GtkMenuItem *menu_item = GTK_MENU_ITEM (widget);
+
+ gdk_window_show (menu_item->event_window);
+
+ GTK_WIDGET_CLASS (parent_class)->map (widget);
+}
+
+static void
+gtk_menu_item_unmap (GtkWidget *widget)
+{
+ GtkMenuItem *menu_item = GTK_MENU_ITEM (widget);
+
+ gdk_window_hide (menu_item->event_window);
+
+ GTK_WIDGET_CLASS (parent_class)->unmap (widget);
+}
+
static void
gtk_menu_item_paint (GtkWidget *widget,
GdkRectangle *area)
GtkShadowType shadow_type;
gint width, height;
gint x, y;
-
- g_return_if_fail (GTK_IS_MENU_ITEM (widget));
+ gint border_width = GTK_CONTAINER (menu_item)->border_width;
if (GTK_WIDGET_DRAWABLE (widget))
{
state_type = widget->state;
- x = GTK_CONTAINER (menu_item)->border_width;
- y = GTK_CONTAINER (menu_item)->border_width;
- width = widget->allocation.width - x * 2;
- height = widget->allocation.height - y * 2;
+ x = widget->allocation.x + border_width;
+ y = widget->allocation.y + border_width;
+ width = widget->allocation.width - border_width * 2;
+ height = widget->allocation.height - border_width * 2;
if ((state_type == GTK_STATE_PRELIGHT) &&
(GTK_BIN (menu_item)->child))
GTK_SHADOW_OUT,
area, widget, "menuitem",
x, y, width, height);
- else
- {
- gdk_window_set_back_pixmap (widget->window, NULL, TRUE);
- gdk_window_clear_area (widget->window, area->x, area->y, area->width, area->height);
- }
if (menu_item->submenu && menu_item->show_submenu_indicator)
{
{
gtk_paint_hline (widget->style, widget->window, GTK_STATE_NORMAL,
area, widget, "menuitem",
- 0, widget->allocation.width, 0);
+ widget->allocation.x, widget->allocation.width,
+ widget->allocation.y);
}
}
}
gpointer user_data)
{
GtkMenuItem *menu_item;
+ GtkWidget *widget;
GtkWidget *parent_menu_item;
gint screen_width;
gint screen_height;
g_return_if_fail (y != NULL);
menu_item = GTK_MENU_ITEM (user_data);
+ widget = GTK_WIDGET (user_data);
twidth = GTK_WIDGET (menu)->requisition.width;
theight = GTK_WIDGET (menu)->requisition.height;
screen_width = gdk_screen_width ();
screen_height = gdk_screen_height ();
- if (!gdk_window_get_origin (GTK_WIDGET (menu_item)->window, &tx, &ty))
+ if (!gdk_window_get_origin (widget->window, &tx, &ty))
{
g_warning ("Menu not on screen");
return;
}
+ tx += widget->allocation.x;
+ ty += widget->allocation.y;
+
switch (menu_item->submenu_placement)
{
case GTK_TOP_BOTTOM:
- if ((ty + GTK_WIDGET (menu_item)->allocation.height + theight) <= screen_height)
- ty += GTK_WIDGET (menu_item)->allocation.height;
+ if ((ty + widget->allocation.height + theight) <= screen_height)
+ ty += widget->allocation.height;
else if ((ty - theight) >= 0)
ty -= theight;
- else if (screen_height - (ty + GTK_WIDGET (menu_item)->allocation.height) > ty)
- ty += GTK_WIDGET (menu_item)->allocation.height;
+ else if (screen_height - (ty + widget->allocation.height) > ty)
+ ty += widget->allocation.height;
else
ty -= theight;
break;
case GTK_LEFT_RIGHT:
menu_item->submenu_direction = GTK_DIRECTION_RIGHT;
- parent_menu_item = GTK_MENU (GTK_WIDGET (menu_item)->parent)->parent_menu_item;
+ parent_menu_item = GTK_MENU (widget->parent)->parent_menu_item;
if (parent_menu_item)
menu_item->submenu_direction = GTK_MENU_ITEM (parent_menu_item)->submenu_direction;
else
{
menu_item->submenu_direction = GTK_DIRECTION_RIGHT;
- tx += GTK_WIDGET (menu_item)->allocation.width - 5;
+ tx += widget->allocation.width - 5;
}
break;
case GTK_DIRECTION_RIGHT:
- if ((tx + GTK_WIDGET (menu_item)->allocation.width + twidth - 5) <= screen_width)
- tx += GTK_WIDGET (menu_item)->allocation.width - 5;
+ if ((tx + widget->allocation.width + twidth - 5) <= screen_width)
+ tx += widget->allocation.width - 5;
else
{
menu_item->submenu_direction = GTK_DIRECTION_LEFT;
break;
}
- ty += GTK_WIDGET (menu_item)->allocation.height / 4;
+ ty += widget->allocation.height / 4;
/* If the height of the menu doesn't fit we move it upward. */
ty = CLAMP (ty, 0, MAX (0, screen_height - theight));
GtkItem item;
GtkWidget *submenu;
+ GdkWindow *event_window;
guint16 toggle_size;
guint16 accelerator_width;
GParamSpec *pspec);
static void gtk_paned_realize (GtkWidget *widget);
static void gtk_paned_unrealize (GtkWidget *widget);
+static void gtk_paned_map (GtkWidget *widget);
+static void gtk_paned_unmap (GtkWidget *widget);
static gint gtk_paned_expose (GtkWidget *widget,
GdkEventExpose *event);
static void gtk_paned_add (GtkContainer *container,
widget_class->realize = gtk_paned_realize;
widget_class->unrealize = gtk_paned_unrealize;
+ widget_class->map = gtk_paned_map;
+ widget_class->unmap = gtk_paned_unmap;
widget_class->expose_event = gtk_paned_expose;
container_class->add = gtk_paned_add;
static void
gtk_paned_init (GtkPaned *paned)
{
- GTK_WIDGET_UNSET_FLAGS (paned, GTK_NO_WINDOW);
+ GTK_WIDGET_SET_FLAGS (paned, GTK_NO_WINDOW);
paned->child1 = NULL;
paned->child2 = NULL;
paned->xor_gc = NULL;
paned->cursor_type = GDK_CROSS;
- paned->handle_width = 5;
- paned->handle_height = 5;
+ paned->handle_pos.width = 5;
+ paned->handle_pos.height = 5;
paned->position_set = FALSE;
paned->last_allocation = -1;
paned->in_drag = FALSE;
- paned->handle_xpos = -1;
- paned->handle_ypos = -1;
+ paned->handle_pos.x = -1;
+ paned->handle_pos.y = -1;
}
static void
GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED);
paned = GTK_PANED (widget);
- attributes.x = widget->allocation.x;
- attributes.y = widget->allocation.y;
- attributes.width = widget->allocation.width;
- attributes.height = widget->allocation.height;
+ widget->window = gtk_widget_get_parent_window (widget);
+ gdk_window_ref (widget->window);
+
attributes.window_type = GDK_WINDOW_CHILD;
- attributes.wclass = GDK_INPUT_OUTPUT;
- attributes.visual = gtk_widget_get_visual (widget);
- attributes.colormap = gtk_widget_get_colormap (widget);
- attributes.event_mask = gtk_widget_get_events (widget) | GDK_EXPOSURE_MASK;
- attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
-
- widget->window = gdk_window_new (gtk_widget_get_parent_window(widget),
- &attributes, attributes_mask);
- gdk_window_set_user_data (widget->window, paned);
-
- attributes.x = paned->handle_xpos;
- attributes.y = paned->handle_ypos;
- attributes.width = paned->handle_width;
- attributes.height = paned->handle_height;
+ attributes.wclass = GDK_INPUT_ONLY;
+ attributes.x = paned->handle_pos.x;
+ attributes.y = paned->handle_pos.y;
+ attributes.width = paned->handle_pos.width;
+ attributes.height = paned->handle_pos.height;
attributes.cursor = gdk_cursor_new (paned->cursor_type);
attributes.event_mask |= (GDK_BUTTON_PRESS_MASK |
GDK_BUTTON_RELEASE_MASK |
GDK_POINTER_MOTION_MASK |
GDK_POINTER_MOTION_HINT_MASK);
- attributes_mask |= GDK_WA_CURSOR;
+ attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_CURSOR;
paned->handle = gdk_window_new (widget->window,
&attributes, attributes_mask);
widget->style = gtk_style_attach (widget->style, widget->window);
- gtk_style_set_background (widget->style, widget->window, GTK_STATE_NORMAL);
- gtk_style_set_background (widget->style, paned->handle, GTK_STATE_NORMAL);
-
- gdk_window_set_back_pixmap (widget->window, NULL, TRUE);
-
if (paned->child1 && GTK_WIDGET_VISIBLE (paned->child1) &&
paned->child2 && GTK_WIDGET_VISIBLE (paned->child2))
gdk_window_show (paned->handle);
(* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget);
}
+static void
+gtk_paned_map (GtkWidget *widget)
+{
+ GtkPaned *paned = GTK_PANED (widget);
+
+ g_return_if_fail (GTK_IS_PANED (widget));
+
+ gdk_window_show (paned->handle);
+
+ GTK_WIDGET_CLASS (parent_class)->map (widget);
+}
+
+static void
+gtk_paned_unmap (GtkWidget *widget)
+{
+ GtkPaned *paned = GTK_PANED (widget);
+
+ g_return_if_fail (GTK_IS_PANED (widget));
+
+ gdk_window_hide (paned->handle);
+ GTK_WIDGET_CLASS (parent_class)->unmap (widget);
+}
static gint
gtk_paned_expose (GtkWidget *widget,
GtkPaned *paned;
g_return_val_if_fail (GTK_IS_PANED (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
- if (GTK_WIDGET_DRAWABLE (widget))
+ if (GTK_WIDGET_VISIBLE (widget) && GTK_WIDGET_MAPPED (widget))
{
+ GdkRegion *region;
+
paned = GTK_PANED (widget);
+
+ region = gdk_region_rectangle (&paned->handle_pos);
+ gdk_region_intersect (region, event->region);
+
+ if (!gdk_region_empty (region))
+ {
+ GdkRectangle clip;
+
+ gdk_region_get_clipbox (region, &clip);
+
+ gtk_paint_handle (widget->style, widget->window,
+ GTK_STATE_NORMAL, GTK_SHADOW_NONE,
+ &clip, widget, "paned",
+ paned->handle_pos.x, paned->handle_pos.y,
+ paned->handle_pos.width, paned->handle_pos.height,
+ paned->orientation);
+ }
- if (event->window != paned->handle)
- (* GTK_WIDGET_CLASS (parent_class)->expose_event) (widget, event);
+ gdk_region_destroy (region);
+
+ /* Chain up to draw children */
+ GTK_WIDGET_CLASS (parent_class)->expose_event (widget, event);
}
return FALSE;
GdkCursorType cursor_type;
/*< private >*/
- guint16 handle_width;
- guint16 handle_height;
+ GdkRectangle handle_pos;
gint child1_size;
gint last_allocation;
guint child1_resize : 1;
guint child2_shrink : 1;
guint child2_resize : 1;
-
- gint16 handle_xpos;
- gint16 handle_ypos;
+ guint orientation : 1;
};
struct _GtkPanedClass
width = 8;
height = 8;
- x = (GTK_CONTAINER (check_menu_item)->border_width +
- widget->style->xthickness + 2);
- y = (widget->allocation.height - height) / 2;
+ x = widget->allocation.x + (GTK_CONTAINER (check_menu_item)->border_width +
+ widget->style->xthickness + 2);
+ y = widget->allocation.y + (widget->allocation.height - height) / 2;
if (check_menu_item->active ||
check_menu_item->always_show_toggle ||
if (!strcmp (detail, "paned"))
{
- gint window_width;
- gint window_height;
-
- gdk_window_get_size (window, &window_width, &window_height);
-
if (orientation == GTK_ORIENTATION_HORIZONTAL)
- for (xx = window_width/2 - 15; xx <= window_width/2 + 15; xx += 5)
- draw_dot (window, light_gc, dark_gc, xx, window_height/2 - 1, 3);
+ for (xx = x + width/2 - 15; xx <= x + width/2 + 15; xx += 5)
+ draw_dot (window, light_gc, dark_gc, xx, y + height/2 - 1, 3);
else
- for (yy = window_height/2 - 15; yy <= window_height/2 + 15; yy += 5)
- draw_dot (window, light_gc, dark_gc, window_width/2 - 1, yy, 3);
+ for (yy = y + height/2 - 15; yy <= y + height/2 + 15; yy += 5)
+ draw_dot (window, light_gc, dark_gc, x + width/2 - 1, yy, 3);
}
else
{
menu_item = GTK_MENU_ITEM (widget);
tearoff_item = GTK_TEAROFF_MENU_ITEM (widget);
- x = GTK_CONTAINER (menu_item)->border_width;
- y = GTK_CONTAINER (menu_item)->border_width;
+ x = widget->allocation.x + GTK_CONTAINER (menu_item)->border_width;
+ y = widget->allocation.y + GTK_CONTAINER (menu_item)->border_width;
width = widget->allocation.width - x * 2;
height = widget->allocation.height - y * 2;
right_max = x + width;
GtkRequisition *requisition);
static void gtk_vpaned_size_allocate (GtkWidget *widget,
GtkAllocation *allocation);
-static gint gtk_vpaned_expose (GtkWidget *widget,
- GdkEventExpose *expose);
static void gtk_vpaned_xor_line (GtkPaned *paned);
static gboolean gtk_vpaned_button_press (GtkWidget *widget,
GdkEventButton *event);
widget_class->size_request = gtk_vpaned_size_request;
widget_class->size_allocate = gtk_vpaned_size_allocate;
- widget_class->expose_event = gtk_vpaned_expose;
widget_class->button_press_event = gtk_vpaned_button_press;
widget_class->button_release_event = gtk_vpaned_button_release;
widget_class->motion_notify_event = gtk_vpaned_motion;
paned = GTK_PANED (vpaned);
paned->cursor_type = GDK_SB_V_DOUBLE_ARROW;
+ paned->orientation = GTK_ORIENTATION_HORIZONTAL;
}
GtkWidget *
gint border_width = GTK_CONTAINER (paned)->border_width;
widget->allocation = *allocation;
- if (GTK_WIDGET_REALIZED (widget))
- gdk_window_move_resize (widget->window,
- allocation->x, allocation->y,
- allocation->width,
- allocation->height);
if (paned->child1 && GTK_WIDGET_VISIBLE (paned->child1) &&
paned->child2 && GTK_WIDGET_VISIBLE (paned->child2))
child1_requisition.height,
child2_requisition.height);
- /* Move the handle before the children so we don't get extra expose events */
-
- paned->handle_xpos = border_width;
- paned->handle_ypos = paned->child1_size + border_width;
- paned->handle_width = MAX (1, (gint) widget->allocation.width - 2 * border_width);
- paned->handle_height = handle_size;
+ paned->handle_pos.x = widget->allocation.x + border_width;
+ paned->handle_pos.y = widget->allocation.y + paned->child1_size + border_width;
+ paned->handle_pos.width = MAX (1, (gint) widget->allocation.width - 2 * border_width);
+ paned->handle_pos.height = handle_size;
if (GTK_WIDGET_REALIZED(widget))
{
gdk_window_show (paned->handle);
gdk_window_move_resize (paned->handle,
- paned->handle_xpos,
- paned->handle_ypos,
- paned->handle_width,
+ paned->handle_pos.x,
+ paned->handle_pos.y,
+ paned->handle_pos.width,
handle_size);
}
child1_allocation.width = child2_allocation.width = MAX (1, (gint) allocation->width - border_width * 2);
child1_allocation.height = paned->child1_size;
- child1_allocation.x = child2_allocation.x = border_width;
+ child1_allocation.x = child2_allocation.x = widget->allocation.x + border_width;
child1_allocation.y = border_width;
- child2_allocation.y = child1_allocation.y + child1_allocation.height + paned->handle_height;
+ child2_allocation.y = child1_allocation.y + child1_allocation.height + paned->handle_pos.height;
child2_allocation.height = MAX(1, (gint) allocation->height - child2_allocation.y - border_width);
/* Now allocate the childen, making sure, when resizing not to
}
}
-static gint
-gtk_vpaned_expose (GtkWidget *widget,
- GdkEventExpose *event)
-{
- GtkPaned *paned;
- guint16 border_width;
-
- g_return_val_if_fail (GTK_IS_PANED (widget), FALSE);
-
- if (GTK_WIDGET_VISIBLE (widget) && GTK_WIDGET_MAPPED (widget))
- {
- paned = GTK_PANED (widget);
- border_width = GTK_CONTAINER (paned)->border_width;
-
- if (event->window == widget->window)
- {
- gdk_window_clear_area (widget->window,
- event->area.x, event->area.y,
- event->area.width,
- event->area.height);
-
-
- /* Chain up to draw children */
- GTK_WIDGET_CLASS (parent_class)->expose_event (widget, event);
- }
- else if (event->window == paned->handle)
- {
- gtk_paint_handle (widget->style,
- paned->handle,
- GTK_STATE_NORMAL,
- GTK_SHADOW_NONE,
- &event->area,
- widget,
- "paned",
- 0, 0, -1, -1,
- GTK_ORIENTATION_HORIZONTAL);
-
- }
- }
-
- return FALSE;
-}
-
static void
gtk_vpaned_xor_line (GtkPaned *paned)
{
gdk_gc_set_line_attributes (paned->xor_gc, 2, GDK_LINE_SOLID,
GDK_CAP_NOT_LAST, GDK_JOIN_BEVEL);
- ypos = paned->child1_size
+ ypos = widget->allocation.y + paned->child1_size
+ GTK_CONTAINER (paned)->border_width + handle_size / 2;
gdk_draw_line (widget->window, paned->xor_gc,
- 0,
+ widget->allocation.x,
ypos,
- widget->allocation.width - 1,
+ widget->allocation.x + widget->allocation.width - 1,
ypos);
}
gtk_widget_style_get (widget, "handle_size", &handle_size, NULL);
- if (event->is_hint || event->window != widget->window)
- gtk_widget_get_pointer (widget, NULL, &y);
- else
- y = event->y;
+ gtk_widget_get_pointer (widget, NULL, &y);
if (paned->in_drag)
{
- gint size = y - GTK_CONTAINER(paned)->border_width - handle_size / 2;
+ gint size = y - GTK_CONTAINER (paned)->border_width - handle_size / 2;
gtk_vpaned_xor_line (paned);
paned->child1_size = CLAMP (size, paned->min_position, paned->max_position);
- gtk_vpaned_xor_line(paned);
+ gtk_vpaned_xor_line (paned);
}
return TRUE;
projects / gtk4.git / commitdiff