... and all associated demos and tests.
<file>fishbowl.c</file>
<file>fixed.c</file>
<file>flowbox.c</file>
- <file>foreigndrawing.c</file>
<file>font_features.c</file>
<file>fontplane.c</file>
<file>fontrendering.c</file>
+++ /dev/null
-/* Foreign drawing
- *
- * Many applications can't use GTK widgets, for a variety of reasons,
- * but still want their user interface to appear integrated with the
- * rest of the desktop, and follow GTK themes. This demo shows how to
- * use GtkStyleContext and the gtk_render_ APIs to achieve this.
- *
- * Note that this is a very simple, non-interactive example.
- */
-
-#include <gtk/gtk.h>
-#include <string.h>
-
-static void
-append_element (GtkWidgetPath *path,
- const char *selector)
-{
- static const struct {
- const char *name;
- GtkStateFlags state_flag;
- } pseudo_classes[] = {
- { "active", GTK_STATE_FLAG_ACTIVE },
- { "hover", GTK_STATE_FLAG_PRELIGHT },
- { "selected", GTK_STATE_FLAG_SELECTED },
- { "disabled", GTK_STATE_FLAG_INSENSITIVE },
- { "indeterminate", GTK_STATE_FLAG_INCONSISTENT },
- { "focus", GTK_STATE_FLAG_FOCUSED },
- { "backdrop", GTK_STATE_FLAG_BACKDROP },
- { "dir(ltr)", GTK_STATE_FLAG_DIR_LTR },
- { "dir(rtl)", GTK_STATE_FLAG_DIR_RTL },
- { "link", GTK_STATE_FLAG_LINK },
- { "visited", GTK_STATE_FLAG_VISITED },
- { "checked", GTK_STATE_FLAG_CHECKED },
- { "drop(active)", GTK_STATE_FLAG_DROP_ACTIVE }
- };
- const char *next;
- char *name;
- char type;
- guint i;
-
- next = strpbrk (selector, "#.:");
- if (next == NULL)
- next = selector + strlen (selector);
-
- name = g_strndup (selector, next - selector);
- if (g_ascii_isupper (selector[0]))
- {
- GType gtype;
- gtype = g_type_from_name (name);
- if (gtype == G_TYPE_INVALID)
- {
- g_critical ("Unknown type name `%s'", name);
- g_free (name);
- return;
- }
- gtk_widget_path_append_type (path, gtype);
- }
- else
- {
- /* Omit type, we're using name */
- gtk_widget_path_append_type (path, G_TYPE_NONE);
- gtk_widget_path_iter_set_object_name (path, -1, name);
- }
- g_free (name);
-
- while (*next != '\0')
- {
- type = *next;
- selector = next + 1;
- next = strpbrk (selector, "#.:");
- if (next == NULL)
- next = selector + strlen (selector);
- name = g_strndup (selector, next - selector);
-
- switch (type)
- {
- case '#':
- gtk_widget_path_iter_set_name (path, -1, name);
- break;
-
- case '.':
- gtk_widget_path_iter_add_class (path, -1, name);
- break;
-
- case ':':
- for (i = 0; i < G_N_ELEMENTS (pseudo_classes); i++)
- {
- if (g_str_equal (pseudo_classes[i].name, name))
- {
- gtk_widget_path_iter_set_state (path,
- -1,
- gtk_widget_path_iter_get_state (path, -1)
- | pseudo_classes[i].state_flag);
- break;
- }
- }
- if (i == G_N_ELEMENTS (pseudo_classes))
- g_critical ("Unknown pseudo-class :%s", name);
- break;
-
- default:
- g_assert_not_reached ();
- break;
- }
-
- g_free (name);
- }
-}
-
-static GtkStyleContext *
-create_context_for_path (GtkWidgetPath *path,
- GtkStyleContext *parent)
-{
- GtkStyleContext *context;
-
- context = gtk_style_context_new ();
- gtk_style_context_set_path (context, path);
- gtk_style_context_set_parent (context, parent);
- /* Unfortunately, we have to explicitly set the state again here
- * for it to take effect
- */
- gtk_style_context_set_state (context, gtk_widget_path_iter_get_state (path, -1));
- gtk_widget_path_unref (path);
-
- return context;
-}
-
-static GtkStyleContext *
-get_style (GtkStyleContext *parent,
- const char *selector)
-{
- GtkWidgetPath *path;
-
- if (parent)
- path = gtk_widget_path_copy (gtk_style_context_get_path (parent));
- else
- path = gtk_widget_path_new ();
-
- append_element (path, selector);
-
- return create_context_for_path (path, parent);
-}
-
-static GtkStyleContext *
-get_style_with_siblings (GtkStyleContext *parent,
- const char *selector,
- const char **siblings,
- gint position)
-{
- GtkWidgetPath *path, *siblings_path;
- guint i;
-
- if (parent)
- path = gtk_widget_path_copy (gtk_style_context_get_path (parent));
- else
- path = gtk_widget_path_new ();
-
- siblings_path = gtk_widget_path_new ();
- for (i = 0; siblings[i]; i++)
- append_element (siblings_path, siblings[i]);
-
- gtk_widget_path_append_with_siblings (path, siblings_path, position);
- gtk_widget_path_unref (siblings_path);
-
- return create_context_for_path (path, parent);
-}
-
-static void
-draw_style_common (GtkStyleContext *context,
- cairo_t *cr,
- gint x,
- gint y,
- gint width,
- gint height,
- gint *contents_x,
- gint *contents_y,
- gint *contents_width,
- gint *contents_height)
-{
- GtkBorder margin, border, padding;
- int min_width, min_height;
-
- gtk_style_context_get_margin (context, &margin);
- gtk_style_context_get_border (context, &border);
- gtk_style_context_get_padding (context, &padding);
-
- gtk_style_context_get (context,
- "min-width", &min_width,
- "min-height", &min_height,
- NULL);
- x += margin.left;
- y += margin.top;
- width -= margin.left + margin.right;
- height -= margin.top + margin.bottom;
-
- width = MAX (width, min_width);
- height = MAX (height, min_height);
-
- gtk_render_background (context, cr, x, y, width, height);
- gtk_render_frame (context, cr, x, y, width, height);
-
- if (contents_x)
- *contents_x = x + border.left + padding.left;
- if (contents_y)
- *contents_y = y + border.top + padding.top;
- if (contents_width)
- *contents_width = width - border.left - border.right - padding.left - padding.right;
- if (contents_height)
- *contents_height = height - border.top - border.bottom - padding.top - padding.bottom;
-}
-
-static void
-query_size (GtkStyleContext *context,
- gint *width,
- gint *height)
-{
- GtkBorder margin, border, padding;
- int min_width, min_height;
-
- gtk_style_context_get_margin (context, &margin);
- gtk_style_context_get_border (context, &border);
- gtk_style_context_get_padding (context, &padding);
-
- gtk_style_context_get (context,
- "min-width", &min_width,
- "min-height", &min_height,
- NULL);
-
- min_width += margin.left + margin.right + border.left + border.right + padding.left + padding.right;
- min_height += margin.top + margin.bottom + border.top + border.bottom + padding.top + padding.bottom;
-
- if (width)
- *width = MAX (*width, min_width);
- if (height)
- *height = MAX (*height, min_height);
-}
-
-static void
-draw_menu (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- gint width,
- gint *height)
-{
- GtkStyleContext *menu_context;
- GtkStyleContext *menuitem_context;
- GtkStyleContext *hovermenuitem_context;
- GtkStyleContext *hoveredarrowmenuitem_context;
- GtkStyleContext *arrowmenuitem_context;
- GtkStyleContext *checkmenuitem_context;
- GtkStyleContext *disabledarrowmenuitem_context;
- GtkStyleContext *disabledcheckmenuitem_context;
- GtkStyleContext *radiomenuitem_context;
- GtkStyleContext *disablemenuitem_context;
- GtkStyleContext *disabledradiomenuitem_context;
- GtkStyleContext *separatormenuitem_context;
- gint menuitem1_height, menuitem2_height, menuitem3_height, menuitem4_height, menuitem5_height;
- gint contents_x, contents_y, contents_width, contents_height;
- gint menu_x, menu_y, menu_width, menu_height;
- gint arrow_width, arrow_height, arrow_size;
- gint toggle_x, toggle_y, toggle_width, toggle_height;
-
- /* This information is taken from the GtkMenu docs, see "CSS nodes" */
- menu_context = get_style (NULL, "menu");
- hovermenuitem_context = get_style (menu_context, "menuitem:hover");
- hoveredarrowmenuitem_context = get_style (hovermenuitem_context, "arrow.right:dir(ltr)");
- menuitem_context = get_style (menu_context, "menuitem");
- arrowmenuitem_context = get_style (menuitem_context, "arrow:dir(rtl)");
- disablemenuitem_context = get_style (menu_context, "menuitem:disabled");
- disabledarrowmenuitem_context = get_style (disablemenuitem_context, "arrow:dir(rtl)");
- checkmenuitem_context = get_style (menuitem_context, "check:checked");
- disabledcheckmenuitem_context = get_style (disablemenuitem_context, "check");
- separatormenuitem_context = get_style (menu_context, "separator:disabled");
- radiomenuitem_context = get_style (menuitem_context, "radio:checked");
- disabledradiomenuitem_context = get_style (disablemenuitem_context, "radio");
-
- *height = 0;
- query_size (menu_context, NULL, height);
- menuitem1_height = 0;
- query_size (hovermenuitem_context, NULL, &menuitem1_height);
- query_size (hoveredarrowmenuitem_context, NULL, &menuitem1_height);
- *height += menuitem1_height;
- menuitem2_height = 0;
- query_size (menu_context, NULL, &menuitem5_height);
- query_size (menuitem_context, NULL, &menuitem2_height);
- query_size (arrowmenuitem_context, NULL, &menuitem2_height);
- query_size (disabledarrowmenuitem_context, NULL, &menuitem2_height);
- *height += menuitem2_height;
- menuitem3_height = 0;
- query_size (menu_context, NULL, &menuitem5_height);
- query_size (menuitem_context, NULL, &menuitem3_height);
- query_size (checkmenuitem_context, NULL, &menuitem3_height);
- query_size (disabledcheckmenuitem_context, NULL, &menuitem3_height);
- *height += menuitem3_height;
- menuitem4_height = 0;
- query_size (menu_context, NULL, &menuitem5_height);
- query_size (separatormenuitem_context, NULL, &menuitem4_height);
- *height += menuitem4_height;
- menuitem5_height = 0;
- query_size (menu_context, NULL, &menuitem5_height);
- query_size (menuitem_context, NULL, &menuitem5_height);
- query_size (radiomenuitem_context, NULL, &menuitem5_height);
- query_size (disabledradiomenuitem_context, NULL, &menuitem5_height);
- *height += menuitem5_height;
-
- draw_style_common (menu_context, cr, x, y, width, *height,
- &menu_x, &menu_y, &menu_width, &menu_height);
-
- /* Hovered with right arrow */
- gtk_style_context_get (hoveredarrowmenuitem_context,
- "min-width", &arrow_width, "min-height", &arrow_height, NULL);
- arrow_size = MIN (arrow_width, arrow_height);
- draw_style_common (hovermenuitem_context, cr, menu_x, menu_y, menu_width, menuitem1_height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- gtk_render_arrow (hoveredarrowmenuitem_context, cr, G_PI / 2,
- contents_x + contents_width - arrow_size,
- contents_y + (contents_height - arrow_size) / 2, arrow_size);
-
- /* Left arrow sensitive, and right arrow insensitive */
- draw_style_common (menuitem_context, cr, menu_x, menu_y + menuitem1_height, menu_width, menuitem2_height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- gtk_style_context_get (arrowmenuitem_context,
- "min-width", &arrow_width, "min-height", &arrow_height, NULL);
- arrow_size = MIN (arrow_width, arrow_height);
- gtk_render_arrow (arrowmenuitem_context, cr, G_PI / 2,
- contents_x,
- contents_y + (contents_height - arrow_size) / 2, arrow_size);
- gtk_style_context_get (disabledarrowmenuitem_context,
- "min-width", &arrow_width, "min-height", &arrow_height, NULL);
- arrow_size = MIN (arrow_width, arrow_height);
- gtk_render_arrow (disabledarrowmenuitem_context, cr, G_PI / 2,
- contents_x + contents_width - arrow_size,
- contents_y + (contents_height - arrow_size) / 2, arrow_size);
-
-
- /* Left check enabled, sensitive, and right check unchecked, insensitive */
- draw_style_common (menuitem_context, cr, menu_x, menu_y + menuitem1_height + menuitem2_height, menu_width, menuitem3_height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- gtk_style_context_get (checkmenuitem_context,
- "min-width", &toggle_width, "min-height", &toggle_height, NULL);
- draw_style_common (checkmenuitem_context, cr,
- contents_x,
- contents_y,
- toggle_width, toggle_height,
- &toggle_x, &toggle_y, &toggle_width, &toggle_height);
- gtk_render_check (checkmenuitem_context, cr, toggle_x, toggle_y, toggle_width, toggle_height);
- gtk_style_context_get (disabledcheckmenuitem_context,
- "min-width", &toggle_width, "min-height", &toggle_height, NULL);
- draw_style_common (disabledcheckmenuitem_context, cr,
- contents_x + contents_width - toggle_width,
- contents_y,
- toggle_width, toggle_height,
- &toggle_x, &toggle_y, &toggle_width, &toggle_height);
- gtk_render_check (disabledcheckmenuitem_context, cr, toggle_x, toggle_y, toggle_width, toggle_height);
-
- /* Separator */
- draw_style_common (separatormenuitem_context, cr, menu_x, menu_y + menuitem1_height + menuitem2_height + menuitem3_height,
- menu_width, menuitem4_height,
- NULL, NULL, NULL, NULL);
-
- /* Left check enabled, sensitive, and right check unchecked, insensitive */
- draw_style_common (menuitem_context, cr, menu_x, menu_y + menuitem1_height + menuitem2_height + menuitem3_height + menuitem4_height,
- menu_width, menuitem5_height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- gtk_style_context_get (radiomenuitem_context,
- "min-width", &toggle_width, "min-height", &toggle_height, NULL);
- draw_style_common (radiomenuitem_context, cr,
- contents_x,
- contents_y,
- toggle_width, toggle_height,
- &toggle_x, &toggle_y, &toggle_width, &toggle_height);
- gtk_render_check (radiomenuitem_context, cr, toggle_x, toggle_y, toggle_width, toggle_height);
- gtk_style_context_get (disabledradiomenuitem_context,
- "min-width", &toggle_width, "min-height", &toggle_height, NULL);
- draw_style_common (disabledradiomenuitem_context, cr,
- contents_x + contents_width - toggle_width,
- contents_y,
- toggle_width, toggle_height,
- &toggle_x, &toggle_y, &toggle_width, &toggle_height);
- gtk_render_check (disabledradiomenuitem_context, cr, toggle_x, toggle_y, toggle_width, toggle_height);
-
- g_object_unref (menu_context);
- g_object_unref (menuitem_context);
- g_object_unref (hovermenuitem_context);
- g_object_unref (hoveredarrowmenuitem_context);
- g_object_unref (arrowmenuitem_context);
- g_object_unref (checkmenuitem_context);
- g_object_unref (disabledarrowmenuitem_context);
- g_object_unref (disabledcheckmenuitem_context);
- g_object_unref (radiomenuitem_context);
- g_object_unref (disablemenuitem_context);
- g_object_unref (disabledradiomenuitem_context);
- g_object_unref (separatormenuitem_context);
-}
-
-static void
-draw_menubar (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- gint width,
- gint *height)
-{
- GtkStyleContext *frame_context;
- GtkStyleContext *border_context;
- GtkStyleContext *menubar_context;
- GtkStyleContext *hovered_menuitem_context;
- GtkStyleContext *menuitem_context;
- gint contents_x, contents_y, contents_width, contents_height;
- gint item_width;
-
- /* Menubar background is the same color as our base background, so use a frame */
- frame_context = get_style (NULL, "frame");
- border_context = get_style (frame_context, "border");
-
- /* This information is taken from the GtkPopoverMenuBar docs, see "CSS nodes" */
- menubar_context = get_style (NULL, "menubar");
- hovered_menuitem_context = get_style (menubar_context, "menuitem:hover");
- menuitem_context = get_style (menubar_context, "menuitem");
-
- *height = 0;
- query_size (frame_context, NULL, height);
- query_size (border_context, NULL, height);
- query_size (menubar_context, NULL, height);
- query_size (hovered_menuitem_context, NULL, height);
- query_size (menuitem_context, NULL, height);
-
- draw_style_common (frame_context, cr, x, y, width, *height,
- NULL, NULL, NULL, NULL);
- draw_style_common (border_context, cr, x, y, width, *height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- draw_style_common (menubar_context, cr, contents_x, contents_y, contents_width, contents_height,
- NULL, NULL, NULL, NULL);
- item_width = contents_width / 3;
- draw_style_common (hovered_menuitem_context, cr, contents_x, contents_y, item_width, contents_height,
- NULL, NULL, NULL, NULL);
- draw_style_common (menuitem_context, cr, contents_x + item_width * 2, contents_y, item_width, contents_height,
- NULL, NULL, NULL, NULL);
-
- g_object_unref (menuitem_context);
- g_object_unref (hovered_menuitem_context);
- g_object_unref (menubar_context);
- g_object_unref (border_context);
- g_object_unref (frame_context);
-}
-
-static void
-draw_notebook (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- gint width,
- gint height)
-{
- GtkStyleContext *notebook_context;
- GtkStyleContext *header_context;
- GtkStyleContext *tabs_context;
- GtkStyleContext *tab1_context, *tab2_context;
- GtkStyleContext *stack_context;
- gint header_height;
- gint contents_x, contents_y, contents_width, contents_height;
-
- /* This information is taken from the GtkNotebook docs, see "CSS nodes" */
- notebook_context = get_style (NULL, "notebook.frame");
- header_context = get_style (notebook_context, "header.top");
- tabs_context = get_style (header_context, "tabs");
- tab1_context = get_style (tabs_context, "tab:checked");
- tab2_context = get_style (tabs_context, "tab:hover");
- stack_context = get_style (notebook_context, "stack");
-
- header_height = 0;
- query_size (notebook_context, NULL, &header_height);
- query_size (header_context, NULL, &header_height);
- query_size (tabs_context, NULL, &header_height);
- query_size (tab1_context, NULL, &header_height);
- query_size (tab2_context, NULL, &header_height);
-
- draw_style_common (notebook_context, cr, x, y, width, height, NULL, NULL, NULL, NULL);
- draw_style_common (header_context, cr, x, y, width, header_height, NULL, NULL, NULL, NULL);
- draw_style_common (tabs_context, cr, x, y, width, header_height, NULL, NULL, NULL, NULL);
- draw_style_common (tab1_context, cr, x, y, width / 2, header_height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- draw_style_common (tab2_context, cr, x + width / 2, y, width / 2, header_height,
- NULL, NULL, NULL, NULL);
- draw_style_common (stack_context, cr, x, y + header_height, width,height - header_height,
- NULL, NULL, NULL, NULL);
-
- g_object_unref (stack_context);
- g_object_unref (tabs_context);
- g_object_unref (tab1_context);
- g_object_unref (tab2_context);
- g_object_unref (header_context);
- g_object_unref (notebook_context);
-}
-
-static void
-draw_horizontal_scrollbar (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- gint width,
- gint position,
- GtkStateFlags state,
- gint *height)
-{
- GtkStyleContext *scrollbar_context;
- GtkStyleContext *contents_context;
- GtkStyleContext *trough_context;
- GtkStyleContext *slider_context;
- gint slider_width;
-
- /* This information is taken from the GtkScrollbar docs, see "CSS nodes" */
- scrollbar_context = get_style (NULL, "scrollbar.horizontal.bottom");
- contents_context = get_style (scrollbar_context, "contents");
- trough_context = get_style (contents_context, "trough");
- slider_context = get_style (trough_context, "slider");
-
- gtk_style_context_set_state (scrollbar_context, state);
- gtk_style_context_set_state (contents_context, state);
- gtk_style_context_set_state (trough_context, state);
- gtk_style_context_set_state (slider_context, state);
-
- *height = 0;
- query_size (scrollbar_context, NULL, height);
- query_size (contents_context, NULL, height);
- query_size (trough_context, NULL, height);
- query_size (slider_context, NULL, height);
-
- gtk_style_context_get (slider_context,
- "min-width", &slider_width, NULL);
-
- draw_style_common (scrollbar_context, cr, x, y, width, *height, NULL, NULL, NULL, NULL);
- draw_style_common (contents_context, cr, x, y, width, *height, NULL, NULL, NULL, NULL);
- draw_style_common (trough_context, cr, x, y, width, *height, NULL, NULL, NULL, NULL);
- draw_style_common (slider_context, cr, x + position, y, slider_width, *height, NULL, NULL, NULL, NULL);
-
- g_object_unref (slider_context);
- g_object_unref (trough_context);
- g_object_unref (contents_context);
- g_object_unref (scrollbar_context);
-}
-
-static void
-draw_text (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- gint width,
- gint height,
- const gchar *text,
- GtkStateFlags state)
-{
- GtkStyleContext *label_context;
- GtkStyleContext *selection_context;
- GtkStyleContext *context;
- PangoLayout *layout;
-
- /* This information is taken from the GtkLabel docs, see "CSS nodes" */
- label_context = get_style (NULL, "label.view");
- selection_context = get_style (label_context, "selection");
-
- gtk_style_context_set_state (label_context, state);
-
- if (state & GTK_STATE_FLAG_SELECTED)
- context = selection_context;
- else
- context = label_context;
-
- layout = gtk_widget_create_pango_layout (widget, text);
-
- gtk_render_background (context, cr, x, y, width, height);
- gtk_render_frame (context, cr, x, y, width, height);
- gtk_render_layout (context, cr, x, y, layout);
-
- g_object_unref (layout);
-
- g_object_unref (selection_context);
- g_object_unref (label_context);
-}
-
-static void
-draw_check (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- GtkStateFlags state,
- gint *width,
- gint *height)
-{
- GtkStyleContext *button_context;
- GtkStyleContext *check_context;
- gint contents_x, contents_y, contents_width, contents_height;
-
- /* This information is taken from the GtkCheckButton docs, see "CSS nodes" */
- button_context = get_style (NULL, "checkbutton");
- check_context = get_style (button_context, "check");
-
- gtk_style_context_set_state (check_context, state);
-
- *width = *height = 0;
- query_size (button_context, width, height);
- query_size (check_context, width, height);
-
- draw_style_common (button_context, cr, x, y, *width, *height, NULL, NULL, NULL, NULL);
- draw_style_common (check_context, cr, x, y, *width, *height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- gtk_render_check (check_context, cr, contents_x, contents_y, contents_width, contents_height);
-
- g_object_unref (check_context);
- g_object_unref (button_context);
-
-}
-
-static void
-draw_radio (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- GtkStateFlags state,
- gint *width,
- gint *height)
-{
- GtkStyleContext *button_context;
- GtkStyleContext *check_context;
- gint contents_x, contents_y, contents_width, contents_height;
-
- /* This information is taken from the GtkRadioButton docs, see "CSS nodes" */
- button_context = get_style (NULL, "radiobutton");
- check_context = get_style (button_context, "radio");
-
- gtk_style_context_set_state (check_context, state);
-
- *width = *height = 0;
- query_size (button_context, width, height);
- query_size (check_context, width, height);
-
- draw_style_common (button_context, cr, x, y, *width, *height, NULL, NULL, NULL, NULL);
- draw_style_common (check_context, cr, x, y, *width, *height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- gtk_render_check (check_context, cr, contents_x, contents_y, contents_width, contents_height);
-
- g_object_unref (check_context);
- g_object_unref (button_context);
-
-}
-
-static void
-draw_progress (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- gint width,
- gint position,
- gint *height)
-{
- GtkStyleContext *bar_context;
- GtkStyleContext *trough_context;
- GtkStyleContext *progress_context;
-
- /* This information is taken from the GtkProgressBar docs, see "CSS nodes" */
- bar_context = get_style (NULL, "progressbar.horizontal");
- trough_context = get_style (bar_context, "trough");
- progress_context = get_style (trough_context, "progress.left");
-
- *height = 0;
- query_size (bar_context, NULL, height);
- query_size (trough_context, NULL, height);
- query_size (progress_context, NULL, height);
-
- draw_style_common (bar_context, cr, x, y, width, *height, NULL, NULL, NULL, NULL);
- draw_style_common (trough_context, cr, x, y, width, *height, NULL, NULL, NULL, NULL);
- draw_style_common (progress_context, cr, x, y, position, *height, NULL, NULL, NULL, NULL);
-
- g_object_unref (progress_context);
- g_object_unref (trough_context);
- g_object_unref (bar_context);
-}
-
-static void
-draw_scale (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- gint width,
- gint position,
- gint *height)
-{
- GtkStyleContext *scale_context;
- GtkStyleContext *contents_context;
- GtkStyleContext *trough_context;
- GtkStyleContext *slider_context;
- GtkStyleContext *highlight_context;
- gint contents_x, contents_y, contents_width, contents_height;
- gint trough_height, slider_height;
-
- scale_context = get_style (NULL, "scale.horizontal");
- contents_context = get_style (scale_context, "contents");
- trough_context = get_style (contents_context, "trough");
- slider_context = get_style (trough_context, "slider");
- highlight_context = get_style (trough_context, "highlight.top");
-
- *height = 0;
- query_size (scale_context, NULL, height);
- query_size (contents_context, NULL, height);
- query_size (trough_context, NULL, height);
- query_size (slider_context, NULL, height);
- query_size (highlight_context, NULL, height);
-
- draw_style_common (scale_context, cr, x, y, width, *height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- draw_style_common (contents_context, cr, contents_x, contents_y, contents_width, contents_height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- /* Scale trough defines its size querying slider and highlight */
- trough_height = 0;
- query_size (trough_context, NULL, &trough_height);
- slider_height = 0;
- query_size (slider_context, NULL, &slider_height);
- query_size (highlight_context, NULL, &slider_height);
- trough_height += slider_height;
- draw_style_common (trough_context, cr, contents_x, contents_y, contents_width, trough_height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- draw_style_common (highlight_context, cr, contents_x, contents_y,
- contents_width / 2, contents_height,
- NULL, NULL, NULL, NULL);
- draw_style_common (slider_context, cr, contents_x + position, contents_y, contents_height, contents_height,
- NULL, NULL, NULL, NULL);
-
- g_object_unref (scale_context);
- g_object_unref (contents_context);
- g_object_unref (trough_context);
- g_object_unref (slider_context);
- g_object_unref (highlight_context);
-}
-
-static void
-draw_combobox (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- gint width,
- gboolean has_entry,
- gint *height)
-{
- GtkStyleContext *combo_context;
- GtkStyleContext *box_context;
- GtkStyleContext *button_context;
- GtkStyleContext *button_box_context;
- GtkStyleContext *entry_context;
- GtkStyleContext *arrow_context;
- gint contents_x, contents_y, contents_width, contents_height;
- gint button_width;
- gint arrow_width, arrow_height, arrow_size;
-
- /* This information is taken from the GtkComboBox docs, see "CSS nodes" */
- combo_context = get_style (NULL, "combobox:focus");
- box_context = get_style (combo_context, "box.horizontal.linked");
- if (has_entry)
- {
- const char *siblings[3] = { "entry.combo:focus", "button.combo" , NULL };
-
- entry_context = get_style_with_siblings (box_context, "entry.combo:focus", siblings, 0);
- button_context = get_style_with_siblings (box_context, "button.combo", siblings, 1);
- }
- else
- {
- const char *siblings[2] = { "button.combo" , NULL };
-
- button_context = get_style_with_siblings (box_context, "button.combo", siblings, 0);
- }
- button_box_context = get_style (button_context, "box.horizontal");
- arrow_context = get_style (button_box_context, "arrow");
-
- *height = 0;
- query_size (combo_context, NULL, height);
- query_size (box_context, NULL, height);
- if (has_entry)
- query_size (entry_context, NULL, height);
- query_size (button_context, NULL, height);
- query_size (button_box_context, NULL, height);
- query_size (arrow_context, NULL, height);
-
- gtk_style_context_get (arrow_context,
- "min-width", &arrow_width, "min-height", &arrow_height, NULL);
- arrow_size = MIN (arrow_width, arrow_height);
-
- draw_style_common (combo_context, cr, x, y, width, *height, NULL, NULL, NULL, NULL);
- draw_style_common (box_context, cr, x, y, width, *height, NULL, NULL, NULL, NULL);
- if (has_entry)
- {
- button_width = *height;
- draw_style_common (entry_context, cr, x, y, width - button_width, *height, NULL, NULL, NULL, NULL);
- draw_style_common (button_context, cr, x + width - button_width, y, button_width, *height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- }
- else
- {
- button_width = width;
- draw_style_common (button_context, cr, x, y, width, *height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- }
-
- draw_style_common (button_box_context, cr, contents_x, contents_y, contents_width, contents_height,
- NULL, NULL, NULL, NULL);
- draw_style_common (arrow_context, cr, contents_x, contents_y, contents_width, contents_height,
- NULL, NULL, NULL, NULL);
- gtk_render_arrow (arrow_context, cr, G_PI / 2,
- contents_x + contents_width - arrow_size,
- contents_y + (contents_height - arrow_size) / 2, arrow_size);
-
- g_object_unref (arrow_context);
- if (has_entry)
- g_object_unref (entry_context);
- g_object_unref (button_context);
- g_object_unref (combo_context);
-}
-
-static void
-draw_spinbutton (GtkWidget *widget,
- cairo_t *cr,
- gint x,
- gint y,
- gint width,
- gint *height)
-{
- GtkStyleContext *spin_context;
- GtkStyleContext *entry_context;
- GtkStyleContext *up_context;
- GtkStyleContext *down_context;
- GtkIconTheme *icon_theme;
- GtkIconInfo *icon_info;
- GdkTexture *texture;
- gint icon_width, icon_height, icon_size;
- gint button_width;
- gint contents_x, contents_y, contents_width, contents_height;
-
- /* This information is taken from the GtkSpinButton docs, see "CSS nodes" */
- spin_context = get_style (NULL, "spinbutton.horizontal:focus");
- entry_context = get_style (spin_context, "entry:focus");
- up_context = get_style (spin_context, "button.up:focus:active");
- down_context = get_style (spin_context, "button.down:focus");
-
- *height = 0;
- query_size (spin_context, NULL, height);
- query_size (entry_context, NULL, height);
- query_size (up_context, NULL, height);
- query_size (down_context, NULL, height);
- button_width = *height;
-
- draw_style_common (spin_context, cr, x, y, width, *height, NULL, NULL, NULL, NULL);
- draw_style_common (entry_context, cr, x, y, width, *height, NULL, NULL, NULL, NULL);
-
- icon_theme = gtk_icon_theme_get_for_display (gtk_widget_get_display (widget));
-
- gtk_style_context_get (up_context,
- "min-width", &icon_width, "min-height", &icon_height, NULL);
- icon_size = MIN (icon_width, icon_height);
- icon_info = gtk_icon_theme_lookup_icon (icon_theme, "list-add-symbolic", icon_size, 0);
- texture = GDK_TEXTURE (gtk_icon_info_load_symbolic_for_context (icon_info, up_context, NULL, NULL));
- g_object_unref (icon_info);
- draw_style_common (up_context, cr, x + width - button_width, y, button_width, *height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- gtk_render_icon (up_context, cr, texture, contents_x, contents_y + (contents_height - icon_size) / 2);
- g_object_unref (texture);
-
- gtk_style_context_get (down_context,
- "min-width", &icon_width, "min-height", &icon_height, NULL);
- icon_size = MIN (icon_width, icon_height);
- icon_info = gtk_icon_theme_lookup_icon (icon_theme, "list-remove-symbolic", icon_size, 0);
- texture = GDK_TEXTURE (gtk_icon_info_load_symbolic_for_context (icon_info, down_context, NULL, NULL));
- g_object_unref (icon_info);
- draw_style_common (down_context, cr, x + width - 2 * button_width, y, button_width, *height,
- &contents_x, &contents_y, &contents_width, &contents_height);
- gtk_render_icon (down_context, cr, texture, contents_x, contents_y + (contents_height - icon_size) / 2);
- g_object_unref (texture);
-
- g_object_unref (down_context);
- g_object_unref (up_context);
- g_object_unref (entry_context);
- g_object_unref (spin_context);
-}
-
-static void
-draw_func (GtkDrawingArea *da,
- cairo_t *cr,
- int width,
- int height,
- gpointer data)
-{
- GtkWidget *widget = GTK_WIDGET (da);
- gint panewidth;
- gint x, y;
-
- panewidth = width / 2;
-
- cairo_rectangle (cr, 0, 0, width, height);
- cairo_set_source_rgb (cr, 0.9, 0.9, 0.9);
- cairo_fill (cr);
-
- x = y = 10;
- draw_horizontal_scrollbar (widget, cr, x, y, panewidth - 20, 30, GTK_STATE_FLAG_NORMAL, &height);
- y += height + 8;
- draw_horizontal_scrollbar (widget, cr, x, y, panewidth - 20, 40, GTK_STATE_FLAG_PRELIGHT, &height);
- y += height + 8;
- draw_horizontal_scrollbar (widget, cr, x, y, panewidth - 20, 50, GTK_STATE_FLAG_ACTIVE|GTK_STATE_FLAG_PRELIGHT, &height);
-
- y += height + 8;
- draw_text (widget, cr, x, y, panewidth - 20, 20, "Not selected", GTK_STATE_FLAG_NORMAL);
- y += 20 + 10;
- draw_text (widget, cr, x, y, panewidth - 20, 20, "Selected", GTK_STATE_FLAG_SELECTED);
-
- x = 10;
- y += 20 + 10;
- draw_check (widget, cr, x, y, GTK_STATE_FLAG_NORMAL, &width, &height);
- x += width + 10;
- draw_check (widget, cr, x, y, GTK_STATE_FLAG_CHECKED, &width, &height);
- x += width + 10;
- draw_radio (widget, cr, x, y, GTK_STATE_FLAG_NORMAL, &width, &height);
- x += width + 10;
- draw_radio (widget, cr, x, y, GTK_STATE_FLAG_CHECKED, &width, &height);
- x = 10;
-
- y += height + 10;
- draw_progress (widget, cr, x, y, panewidth - 20, 50, &height);
-
- y += height + 10;
- draw_scale (widget, cr, x, y, panewidth - 20, 75, &height);
-
- y += height + 20;
- draw_notebook (widget, cr, x, y, panewidth - 20, 160);
-
- /* Second column */
- x += panewidth;
- y = 10;
- draw_menu (widget, cr, x, y, panewidth - 20, &height);
-
- y += height + 10;
- draw_menubar (widget, cr, x, y, panewidth - 20, &height);
-
- y += height + 20;
- draw_spinbutton (widget, cr, x, y, panewidth - 20, &height);
-
- y += height + 30;
- draw_combobox (widget, cr, x, y, panewidth - 20, FALSE, &height);
-
- y += height + 10;
- draw_combobox (widget, cr, 10 + panewidth, y, panewidth - 20, TRUE, &height);
-}
-
-GtkWidget *
-do_foreigndrawing (GtkWidget *do_widget)
-{
- static GtkWidget *window = NULL;
-
- if (!window)
- {
- GtkWidget *box;
- GtkWidget *da;
-
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_window_set_title (GTK_WINDOW (window), "Foreign drawing");
- gtk_window_set_display (GTK_WINDOW (window),
- gtk_widget_get_display (do_widget));
- g_signal_connect (window, "destroy",
- G_CALLBACK (gtk_widget_destroyed), &window);
-
- box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10);
- gtk_container_add (GTK_CONTAINER (window), box);
- da = gtk_drawing_area_new ();
- gtk_drawing_area_set_content_width (GTK_DRAWING_AREA (da), 400);
- gtk_drawing_area_set_content_height (GTK_DRAWING_AREA (da), 400);
- gtk_drawing_area_set_draw_func (GTK_DRAWING_AREA (da), draw_func, NULL, NULL);
- gtk_widget_set_hexpand (da, TRUE);
- gtk_widget_set_vexpand (da, TRUE);
- gtk_container_add (GTK_CONTAINER (box), da);
- }
-
- if (!gtk_widget_get_visible (window))
- gtk_widget_show (window);
- else
- gtk_widget_destroy (window);
-
- return window;
-}
'fishbowl.c',
'fixed.c',
'fontrendering.c',
- 'foreigndrawing.c',
'gestures.c',
'glarea.c',
'headerbar.c',
<xi:include href="xml/gtkstylecontext.xml" />
<xi:include href="xml/gtkcssprovider.xml" />
<xi:include href="xml/gtkstyleprovider.xml" />
- <xi:include href="xml/gtkwidgetpath.xml" />
<xi:include href="xml/gtkicontheme.xml" />
</part>
GTK_CHECK_VERSION
</SECTION>
-<SECTION>
-<FILE>gtkwidgetpath</FILE>
-<TITLE>GtkWidgetPath</TITLE>
-GtkWidgetPath
-gtk_widget_path_append_type
-gtk_widget_path_append_with_siblings
-gtk_widget_path_append_for_widget
-gtk_widget_path_copy
-gtk_widget_path_ref
-gtk_widget_path_unref
-gtk_widget_path_free
-gtk_widget_path_get_object_type
-gtk_widget_path_has_parent
-gtk_widget_path_is_type
-gtk_widget_path_iter_add_class
-gtk_widget_path_iter_clear_classes
-gtk_widget_path_iter_get_name
-gtk_widget_path_iter_get_object_name
-gtk_widget_path_iter_get_object_type
-gtk_widget_path_iter_get_siblings
-gtk_widget_path_iter_get_sibling_index
-gtk_widget_path_iter_get_state
-gtk_widget_path_iter_has_class
-gtk_widget_path_iter_has_name
-gtk_widget_path_iter_has_qclass
-gtk_widget_path_iter_has_qname
-gtk_widget_path_iter_list_classes
-gtk_widget_path_iter_remove_class
-gtk_widget_path_iter_set_name
-gtk_widget_path_iter_set_object_name
-gtk_widget_path_iter_set_object_type
-gtk_widget_path_iter_set_state
-gtk_widget_path_length
-gtk_widget_path_new
-gtk_widget_path_prepend_type
-gtk_widget_path_to_string
-
-<SUBSECTION Standard>
-GTK_TYPE_WIDGET_PATH
-
-<SUBSECTION Private>
-gtk_widget_path_get_type
-</SECTION>
-
<SECTION>
<FILE>gtkstyleprovider</FILE>
<TITLE>GtkStyleProvider</TITLE>
gtk_style_context_add_provider_for_display
gtk_style_context_get
gtk_style_context_get_parent
-gtk_style_context_get_path
gtk_style_context_get_property
gtk_style_context_get_display
gtk_style_context_get_state
gtk_style_context_restore
gtk_style_context_save
gtk_style_context_set_parent
-gtk_style_context_set_path
gtk_style_context_add_class
gtk_style_context_remove_class
gtk_style_context_has_class
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkTreeIter, gtk_tree_iter_free)
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkTreePath, gtk_tree_path_free)
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkTreeRowReference, gtk_tree_row_reference_free)
-G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkWidgetPath, gtk_widget_path_unref)
#endif
#include <gtk/gtkvolumebutton.h>
#include <gtk/gtkwidget.h>
#include <gtk/gtkwidgetpaintable.h>
-#include <gtk/gtkwidgetpath.h>
#include <gtk/gtkwindow.h>
#include <gtk/gtkwindowgroup.h>
#include "gtkcssnodedeclarationprivate.h"
#include "gtkcssnodeprivate.h"
-#include "gtkwidgetpath.h"
void
gtk_css_matcher_print (const GtkCssMatcher *matcher,
return g_string_free (string, FALSE);
}
-/* GTK_CSS_MATCHER_WIDGET_PATH */
-
-static gboolean
-gtk_css_matcher_widget_path_get_parent (GtkCssMatcher *matcher,
- const GtkCssMatcher *child)
-{
- if (child->path.index == 0)
- return FALSE;
-
- matcher->path.klass = child->path.klass;
- matcher->path.decl = NULL;
- matcher->path.path = child->path.path;
- matcher->path.index = child->path.index - 1;
- matcher->path.sibling_index = gtk_widget_path_iter_get_sibling_index (matcher->path.path, matcher->path.index);
-
- return TRUE;
-}
-
-static gboolean
-gtk_css_matcher_widget_path_get_previous (GtkCssMatcher *matcher,
- const GtkCssMatcher *next)
-{
- if (next->path.sibling_index == 0)
- return FALSE;
-
- matcher->path.klass = next->path.klass;
- matcher->path.decl = NULL;
- matcher->path.path = next->path.path;
- matcher->path.index = next->path.index;
- matcher->path.sibling_index = next->path.sibling_index - 1;
-
- return TRUE;
-}
-
-static gboolean
-gtk_css_matcher_widget_path_has_state (const GtkCssMatcher *matcher,
- GtkStateFlags state)
-{
- GtkStateFlags path_state;
-
- if (matcher->path.decl)
- path_state = gtk_css_node_declaration_get_state (matcher->path.decl);
- else
- {
- const GtkWidgetPath *siblings;
-
- siblings = gtk_widget_path_iter_get_siblings (matcher->path.path, matcher->path.index);
- if (siblings && matcher->path.sibling_index != gtk_widget_path_iter_get_sibling_index (matcher->path.path, matcher->path.index))
- path_state = gtk_widget_path_iter_get_state (siblings, matcher->path.sibling_index);
- else
- path_state = gtk_widget_path_iter_get_state (matcher->path.path, matcher->path.index);
- }
-
- return (path_state & state) == state;
-}
-
-static gboolean
-gtk_css_matcher_widget_path_has_name (const GtkCssMatcher *matcher,
- /*interned*/ const char *name)
-{
- const GtkWidgetPath *siblings;
-
- siblings = gtk_widget_path_iter_get_siblings (matcher->path.path, matcher->path.index);
- if (siblings && matcher->path.sibling_index != gtk_widget_path_iter_get_sibling_index (matcher->path.path, matcher->path.index))
- {
- const char *path_name = gtk_widget_path_iter_get_object_name (siblings, matcher->path.sibling_index);
-
- if (path_name == NULL)
- path_name = g_type_name (gtk_widget_path_iter_get_object_type (siblings, matcher->path.sibling_index));
-
- return path_name == name;
- }
- else
- {
- const char *path_name = gtk_widget_path_iter_get_object_name (matcher->path.path, matcher->path.index);
-
- if (path_name == NULL)
- path_name = g_type_name (gtk_widget_path_iter_get_object_type (matcher->path.path, matcher->path.index));
-
- return path_name == name;
- }
-}
-
-static gboolean
-gtk_css_matcher_widget_path_has_class (const GtkCssMatcher *matcher,
- GQuark class_name)
-{
- const GtkWidgetPath *siblings;
-
- if (matcher->path.decl &&
- gtk_css_node_declaration_has_class (matcher->path.decl, class_name))
- return TRUE;
-
- siblings = gtk_widget_path_iter_get_siblings (matcher->path.path, matcher->path.index);
- if (siblings && matcher->path.sibling_index != gtk_widget_path_iter_get_sibling_index (matcher->path.path, matcher->path.index))
- return gtk_widget_path_iter_has_qclass (siblings, matcher->path.sibling_index, class_name);
- else
- return gtk_widget_path_iter_has_qclass (matcher->path.path, matcher->path.index, class_name);
-}
-
-static gboolean
-gtk_css_matcher_widget_path_has_id (const GtkCssMatcher *matcher,
- const char *id)
-{
- const GtkWidgetPath *siblings;
-
- siblings = gtk_widget_path_iter_get_siblings (matcher->path.path, matcher->path.index);
- if (siblings && matcher->path.sibling_index != gtk_widget_path_iter_get_sibling_index (matcher->path.path, matcher->path.index))
- return gtk_widget_path_iter_has_name (siblings, matcher->path.sibling_index, id);
- else
- return gtk_widget_path_iter_has_name (matcher->path.path, matcher->path.index, id);
-}
-
-static gboolean
-gtk_css_matcher_widget_path_has_position (const GtkCssMatcher *matcher,
- gboolean forward,
- int a,
- int b)
-{
- const GtkWidgetPath *siblings;
- int x;
-
- siblings = gtk_widget_path_iter_get_siblings (matcher->path.path, matcher->path.index);
- if (!siblings)
- return FALSE;
-
- if (forward)
- x = matcher->path.sibling_index + 1;
- else
- x = gtk_widget_path_length (siblings) - matcher->path.sibling_index;
-
- x -= b;
-
- if (a == 0)
- return x == 0;
-
- if (x % a)
- return FALSE;
-
- return x / a >= 0;
-}
-
-static void
-gtk_css_matcher_widget_path_print (const GtkCssMatcher *matcher,
- GString *string)
-{
- char *s = gtk_widget_path_to_string (matcher->path.path);
- g_string_append (string, s);
- g_free (s);
-}
-
-static const GtkCssMatcherClass GTK_CSS_MATCHER_WIDGET_PATH = {
- GTK_CSS_MATCHER_TYPE_WIDGET_PATH,
- gtk_css_matcher_widget_path_get_parent,
- gtk_css_matcher_widget_path_get_previous,
- gtk_css_matcher_widget_path_has_state,
- gtk_css_matcher_widget_path_has_name,
- gtk_css_matcher_widget_path_has_class,
- gtk_css_matcher_widget_path_has_id,
- gtk_css_matcher_widget_path_has_position,
- gtk_css_matcher_widget_path_print
-};
-
-gboolean
-_gtk_css_matcher_init (GtkCssMatcher *matcher,
- const GtkWidgetPath *path,
- const GtkCssNodeDeclaration *decl)
-{
- if (gtk_widget_path_length (path) == 0)
- return FALSE;
-
- matcher->path.klass = >K_CSS_MATCHER_WIDGET_PATH;
- matcher->path.decl = decl;
- matcher->path.path = path;
- matcher->path.index = gtk_widget_path_length (path) - 1;
- matcher->path.sibling_index = gtk_widget_path_iter_get_sibling_index (path, matcher->path.index);
-
- return TRUE;
-}
-
/* GTK_CSS_MATCHER_NODE */
static gboolean
GString *string);
};
-struct _GtkCssMatcherWidgetPath {
- const GtkCssMatcherClass *klass;
- const GtkCssNodeDeclaration *decl;
- const GtkWidgetPath *path;
- guint index;
- guint sibling_index;
-};
-
struct _GtkCssMatcherNode {
const GtkCssMatcherClass *klass;
GtkCssNode *node;
union _GtkCssMatcher {
const GtkCssMatcherClass *klass;
- GtkCssMatcherWidgetPath path;
GtkCssMatcherNode node;
};
-gboolean _gtk_css_matcher_init (GtkCssMatcher *matcher,
- const GtkWidgetPath *path,
- const GtkCssNodeDeclaration *decl) G_GNUC_WARN_UNUSED_RESULT;
void _gtk_css_matcher_node_init (GtkCssMatcher *matcher,
GtkCssNode *node);
#include "config.h"
#include "gtkcssnodedeclarationprivate.h"
-#include "gtkwidgetpathprivate.h"
#include <string.h>
return TRUE;
}
-void
-gtk_css_node_declaration_add_to_widget_path (const GtkCssNodeDeclaration *decl,
- GtkWidgetPath *path,
- guint pos)
-{
- GQuark *classes;
- guint i;
-
- /* Set name and id */
- gtk_widget_path_iter_set_object_name (path, pos, decl->name);
- if (decl->id)
- gtk_widget_path_iter_set_name (path, pos, decl->id);
-
- /* Set widget classes */
- classes = get_classes (decl);
- for (i = 0; i < decl->n_classes; i++)
- {
- gtk_widget_path_iter_add_qclass (path, pos, classes[i]);
- }
-
- /* Set widget state */
- gtk_widget_path_iter_set_state (path, pos, decl->state);
-}
-
static int
cmpstr (gconstpointer a,
gconstpointer b,
#include "gtkcsstypesprivate.h"
#include "gtkenums.h"
-#include "gtkwidgetpath.h"
G_BEGIN_DECLS
gboolean gtk_css_node_declaration_equal (gconstpointer elem1,
gconstpointer elem2);
-void gtk_css_node_declaration_add_to_widget_path (const GtkCssNodeDeclaration *decl,
- GtkWidgetPath *path,
- guint pos);
-
void gtk_css_node_declaration_print (const GtkCssNodeDeclaration *decl,
GString *string);
+++ /dev/null
-/* GTK - The GIMP Toolkit
- * Copyright (C) 2014 Benjamin Otte <otte@gnome.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "config.h"
-
-#include "gtkcsspathnodeprivate.h"
-#include "gtkcssstylepropertyprivate.h"
-#include "gtkprivate.h"
-#include "gtkstylecontextprivate.h"
-
-G_DEFINE_TYPE (GtkCssPathNode, gtk_css_path_node, GTK_TYPE_CSS_NODE)
-
-static void
-gtk_css_path_node_finalize (GObject *object)
-{
- GtkCssPathNode *node = GTK_CSS_PATH_NODE (object);
-
- if (node->path)
- gtk_widget_path_unref (node->path);
-
- G_OBJECT_CLASS (gtk_css_path_node_parent_class)->finalize (object);
-}
-
-static void
-gtk_css_path_node_invalidate (GtkCssNode *node)
-{
- GtkCssPathNode *path_node = GTK_CSS_PATH_NODE (node);
-
- if (path_node->context)
- gtk_style_context_validate (path_node->context, NULL);
-}
-
-static gboolean
-gtk_css_path_node_real_init_matcher (GtkCssNode *node,
- GtkCssMatcher *matcher)
-{
- GtkCssPathNode *path_node = GTK_CSS_PATH_NODE (node);
-
- if (path_node->path == NULL ||
- gtk_widget_path_length (path_node->path) == 0)
- return FALSE;
-
- return _gtk_css_matcher_init (matcher,
- path_node->path,
- gtk_css_node_get_declaration (node));
-}
-
-static GtkCssStyle *
-gtk_css_path_node_update_style (GtkCssNode *cssnode,
- GtkCssChange change,
- gint64 timestamp,
- GtkCssStyle *style)
-{
- /* This should get rid of animations */
- return GTK_CSS_NODE_CLASS (gtk_css_path_node_parent_class)->update_style (cssnode, change, 0, style);
-}
-
-static GtkStyleProvider *
-gtk_css_path_node_get_style_provider (GtkCssNode *node)
-{
- GtkCssPathNode *path_node = GTK_CSS_PATH_NODE (node);
-
- if (path_node->context == NULL)
- return NULL;
-
- return gtk_style_context_get_style_provider (path_node->context);
-}
-
-static void
-gtk_css_path_node_class_init (GtkCssPathNodeClass *klass)
-{
- GtkCssNodeClass *node_class = GTK_CSS_NODE_CLASS (klass);
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
- object_class->finalize = gtk_css_path_node_finalize;
-
- node_class->invalidate = gtk_css_path_node_invalidate;
- node_class->update_style = gtk_css_path_node_update_style;
- node_class->init_matcher = gtk_css_path_node_real_init_matcher;
- node_class->get_style_provider = gtk_css_path_node_get_style_provider;
-}
-
-static void
-gtk_css_path_node_init (GtkCssPathNode *cssnode)
-{
-}
-
-GtkCssNode *
-gtk_css_path_node_new (GtkStyleContext *context)
-{
- GtkCssPathNode *node;
-
- g_return_val_if_fail (context == NULL || GTK_IS_STYLE_CONTEXT (context), NULL);
-
- node = g_object_new (GTK_TYPE_CSS_PATH_NODE, NULL);
- node->context = context;
-
- return GTK_CSS_NODE (node);
-}
-
-void
-gtk_css_path_node_unset_context (GtkCssPathNode *node)
-{
- gtk_internal_return_if_fail (GTK_IS_CSS_PATH_NODE (node));
- gtk_internal_return_if_fail (node->context != NULL);
-
- node->context = NULL;
-
- gtk_css_node_invalidate_style_provider (GTK_CSS_NODE (node));
-}
-
-void
-gtk_css_path_node_set_widget_path (GtkCssPathNode *node,
- GtkWidgetPath *path)
-{
- gtk_internal_return_if_fail (GTK_IS_CSS_PATH_NODE (node));
-
- if (node->path == path)
- return;
-
- if (node->path)
- gtk_widget_path_unref (node->path);
-
- if (path)
- gtk_widget_path_ref (path);
-
- node->path = path;
-
- gtk_css_node_invalidate (GTK_CSS_NODE (node), GTK_CSS_CHANGE_ANY);
-}
-
-GtkWidgetPath *
-gtk_css_path_node_get_widget_path (GtkCssPathNode *node)
-{
- gtk_internal_return_val_if_fail (GTK_IS_CSS_PATH_NODE (node), NULL);
-
- return node->path;
-}
-
+++ /dev/null
-/* GTK - The GIMP Toolkit
- * Copyright (C) 2014 Benjamin Otte <otte@gnome.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __GTK_CSS_PATH_NODE_PRIVATE_H__
-#define __GTK_CSS_PATH_NODE_PRIVATE_H__
-
-#include "gtkcssnodeprivate.h"
-#include "gtkwidgetpath.h"
-
-G_BEGIN_DECLS
-
-#define GTK_TYPE_CSS_PATH_NODE (gtk_css_path_node_get_type ())
-#define GTK_CSS_PATH_NODE(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_CSS_PATH_NODE, GtkCssPathNode))
-#define GTK_CSS_PATH_NODE_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_CSS_PATH_NODE, GtkCssPathNodeClass))
-#define GTK_IS_CSS_PATH_NODE(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_CSS_PATH_NODE))
-#define GTK_IS_CSS_PATH_NODE_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_CSS_PATH_NODE))
-#define GTK_CSS_PATH_NODE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CSS_PATH_NODE, GtkCssPathNodeClass))
-
-typedef struct _GtkCssPathNode GtkCssPathNode;
-typedef struct _GtkCssPathNodeClass GtkCssPathNodeClass;
-
-struct _GtkCssPathNode
-{
- GtkCssNode node;
-
- GtkStyleContext *context;
- GtkWidgetPath *path;
-};
-
-struct _GtkCssPathNodeClass
-{
- GtkCssNodeClass node_class;
-};
-
-GType gtk_css_path_node_get_type (void) G_GNUC_CONST;
-
-GtkCssNode * gtk_css_path_node_new (GtkStyleContext *context);
-
-void gtk_css_path_node_unset_context (GtkCssPathNode *node);
-
-void gtk_css_path_node_set_widget_path (GtkCssPathNode *node,
- GtkWidgetPath *path);
-GtkWidgetPath * gtk_css_path_node_get_widget_path (GtkCssPathNode *node);
-
-G_END_DECLS
-
-#endif /* __GTK_CSS_PATH_NODE_PRIVATE_H__ */
#include "gtkcssnodedeclarationprivate.h"
#include "gtkcssnodeprivate.h"
#include "gtkcssnumbervalueprivate.h"
-#include "gtkcsspathnodeprivate.h"
#include "gtkcsscolorvalueprivate.h"
#include "gtkcsscolorvalueprivate.h"
#include "gtkcssstylepropertyprivate.h"
#include "gtkstylecascadeprivate.h"
#include "gtkstyleproviderprivate.h"
#include "gtktypebuiltins.h"
-#include "gtkwidgetpath.h"
#include "gtkwidgetprivate.h"
* @Title: GtkStyleContext
*
* #GtkStyleContext is an object that stores styling information affecting
- * a widget defined by #GtkWidgetPath.
+ * a widget.
*
* In order to construct the final style information, #GtkStyleContext
* queries information from all attached #GtkStyleProviders. Style providers
* combination of all providers’ information in priority order.
*
* For GTK+ widgets, any #GtkStyleContext returned by
- * gtk_widget_get_style_context() will already have a #GtkWidgetPath, a
- * #GdkDisplay and RTL/LTR information set. The style context will also be
- * updated automatically if any of these settings change on the widget.
+ * gtk_widget_get_style_context() will already have a #GdkDisplay and
+ * RTL/LTR information set. The style context will also be updated
+ * automatically if any of these settings change on the widget.
*
* If you are using the theming layer standalone, you will need to set a
* widget path and a display yourself to the created style context through
while (priv->saved_nodes)
gtk_style_context_pop_style_node (context);
- if (GTK_IS_CSS_PATH_NODE (priv->cssnode))
- gtk_css_path_node_unset_context (GTK_CSS_PATH_NODE (priv->cssnode));
-
gtk_style_context_clear_parent (context);
gtk_style_context_set_cascade (context, NULL);
/* Create default info store */
- priv->cssnode = gtk_css_path_node_new (context);
+ priv->cssnode = gtk_css_node_new ();
gtk_css_node_set_state (priv->cssnode, GTK_STATE_FLAG_DIR_LTR);
return context;
return _gtk_style_cascade_get_scale (priv->cascade);
}
-/**
- * gtk_style_context_set_path:
- * @context: a #GtkStyleContext
- * @path: a #GtkWidgetPath
- *
- * Sets the #GtkWidgetPath used for style matching. As a
- * consequence, the style will be regenerated to match
- * the new given path.
- *
- * If you are using a #GtkStyleContext returned from
- * gtk_widget_get_style_context(), you do not need to call
- * this yourself.
- **/
-void
-gtk_style_context_set_path (GtkStyleContext *context,
- GtkWidgetPath *path)
-{
- GtkCssNode *root;
-
- g_return_if_fail (GTK_IS_STYLE_CONTEXT (context));
- g_return_if_fail (path != NULL);
-
- root = gtk_style_context_get_root (context);
- g_return_if_fail (GTK_IS_CSS_PATH_NODE (root));
-
- if (path && gtk_widget_path_length (path) > 0)
- {
- GtkWidgetPath *copy = gtk_widget_path_copy (path);
- gtk_css_path_node_set_widget_path (GTK_CSS_PATH_NODE (root), copy);
- gtk_css_node_set_widget_type (root,
- gtk_widget_path_iter_get_object_type (copy, -1));
- gtk_css_node_set_name (root, gtk_widget_path_iter_get_object_name (copy, -1));
- gtk_widget_path_unref (copy);
- }
- else
- {
- gtk_css_path_node_set_widget_path (GTK_CSS_PATH_NODE (root), NULL);
- gtk_css_node_set_widget_type (root, G_TYPE_NONE);
- gtk_css_node_set_name (root, NULL);
- }
-}
-
-/**
- * gtk_style_context_get_path:
- * @context: a #GtkStyleContext
- *
- * Returns the widget path used for style matching set via
- * gtk_style_context_set_path().
- *
- * If no path has been set - in particular if this style context
- * was returned from a #GtkWidget - this function returns %NULL.
- *
- * Returns: (transfer none) (nullable): A #GtkWidgetPath or %NULL
- **/
-const GtkWidgetPath *
-gtk_style_context_get_path (GtkStyleContext *context)
-{
- GtkCssNode *root;
-
- g_return_val_if_fail (GTK_IS_STYLE_CONTEXT (context), NULL);
-
- root = gtk_style_context_get_root (context);
- if (!GTK_IS_CSS_PATH_NODE (root))
- return NULL;
-
- return gtk_css_path_node_get_widget_path (GTK_CSS_PATH_NODE (root));
-}
-
/**
* gtk_style_context_set_parent:
* @context: a #GtkStyleContext
GDK_AVAILABLE_IN_ALL
gint gtk_style_context_get_scale (GtkStyleContext *context);
-GDK_AVAILABLE_IN_ALL
-void gtk_style_context_set_path (GtkStyleContext *context,
- GtkWidgetPath *path);
-GDK_AVAILABLE_IN_ALL
-const GtkWidgetPath * gtk_style_context_get_path (GtkStyleContext *context);
GDK_AVAILABLE_IN_ALL
void gtk_style_context_set_parent (GtkStyleContext *context,
GtkStyleContext *parent);
#include "gtktypebuiltins.h"
#include "gtkversion.h"
#include "gtkwidgetpaintableprivate.h"
-#include "gtkwidgetpathprivate.h"
#include "gtkwindowgroup.h"
#include "gtkwindowprivate.h"
#include "gtknativeprivate.h"
priv->attached_windows = g_list_remove (priv->attached_windows, window);
}
-/**
- * gtk_widget_path_append_for_widget:
- * @path: a widget path
- * @widget: the widget to append to the widget path
- *
- * Appends the data from @widget to the widget hierarchy represented
- * by @path. This function is a shortcut for adding information from
- * @widget to the given @path. This includes setting the name or
- * adding the style classes from @widget.
- *
- * Returns: the position where the data was inserted
- */
-gint
-gtk_widget_path_append_for_widget (GtkWidgetPath *path,
- GtkWidget *widget)
-{
- GtkWidgetPrivate *priv = gtk_widget_get_instance_private (widget);
- const GQuark *classes;
- guint n_classes, i;
- gint pos;
-
- g_return_val_if_fail (path != NULL, 0);
- g_return_val_if_fail (GTK_IS_WIDGET (widget), 0);
-
- pos = gtk_widget_path_append_type (path, gtk_css_node_get_widget_type (priv->cssnode));
- gtk_widget_path_iter_set_object_name (path, pos, gtk_css_node_get_name (priv->cssnode));
-
- if (priv->name)
- gtk_widget_path_iter_set_name (path, pos, priv->name);
-
- gtk_widget_path_iter_set_state (path, pos, priv->state_flags);
-
- classes = gtk_css_node_list_classes (priv->cssnode, &n_classes);
-
- for (i = n_classes; i-- > 0;)
- gtk_widget_path_iter_add_qclass (path, pos, classes[i]);
-
- return pos;
-}
-
/**
* gtk_widget_class_set_css_name:
* @widget_class: class to set the name on
+++ /dev/null
-/* GTK - The GIMP Toolkit
- * Copyright (C) 2010 Carlos Garnacho <carlosg@gnome.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "config.h"
-
-#include "gtkwidgetpath.h"
-
-#include <string.h>
-
-#include "gtkcssnodedeclarationprivate.h"
-#include "gtkprivate.h"
-#include "gtkstylecontextprivate.h"
-#include "gtktypebuiltins.h"
-#include "gtkwidget.h"
-#include "gtkwidgetpathprivate.h"
-
-/**
- * SECTION:gtkwidgetpath
- * @Short_description: Widget path abstraction
- * @Title: GtkWidgetPath
- * @See_also: #GtkStyleContext
- *
- * GtkWidgetPath is a boxed type that represents a widget hierarchy from
- * the topmost widget, typically a toplevel, to any child. This widget
- * path abstraction is used in #GtkStyleContext on behalf of the real
- * widget in order to query style information.
- *
- * If you are using GTK+ widgets, you probably will not need to use
- * this API directly, as there is gtk_widget_get_path(), and the style
- * context returned by gtk_widget_get_style_context() will be automatically
- * updated on widget hierarchy changes.
- *
- * The widget path generation is generally simple:
- *
- * ## Defining a button within a window
- *
- * |[<!-- language="C" -->
- * {
- * GtkWidgetPath *path;
- *
- * path = gtk_widget_path_new ();
- * gtk_widget_path_append_type (path, GTK_TYPE_WINDOW);
- * gtk_widget_path_append_type (path, GTK_TYPE_BUTTON);
- * }
- * ]|
- *
- * Although more complex information, such as widget names, or
- * different classes (property that may be used by other widget
- * types) and intermediate regions may be included:
- *
- * ## Defining the first tab widget in a notebook
- *
- * |[<!-- language="C" -->
- * {
- * GtkWidgetPath *path;
- * guint pos;
- *
- * path = gtk_widget_path_new ();
- *
- * pos = gtk_widget_path_append_type (path, GTK_TYPE_NOTEBOOK);
- * gtk_widget_path_iter_add_region (path, pos, "tab", GTK_REGION_EVEN | GTK_REGION_FIRST);
- *
- * pos = gtk_widget_path_append_type (path, GTK_TYPE_LABEL);
- * gtk_widget_path_iter_set_name (path, pos, "first tab label");
- * }
- * ]|
- *
- * All this information will be used to match the style information
- * that applies to the described widget.
- **/
-
-G_DEFINE_BOXED_TYPE (GtkWidgetPath, gtk_widget_path,
- gtk_widget_path_ref, gtk_widget_path_unref)
-
-
-typedef struct GtkPathElement GtkPathElement;
-
-struct GtkPathElement
-{
- GtkCssNodeDeclaration *decl;
- guint sibling_index;
- GtkWidgetPath *siblings;
-};
-
-struct _GtkWidgetPath
-{
- guint ref_count;
-
- GArray *elems; /* First element contains the described widget */
-};
-
-/**
- * gtk_widget_path_new:
- *
- * Returns an empty widget path.
- *
- * Returns: (transfer full): A newly created, empty, #GtkWidgetPath
- **/
-GtkWidgetPath *
-gtk_widget_path_new (void)
-{
- GtkWidgetPath *path;
-
- path = g_slice_new0 (GtkWidgetPath);
- path->elems = g_array_new (FALSE, TRUE, sizeof (GtkPathElement));
- path->ref_count = 1;
-
- return path;
-}
-
-static void
-gtk_path_element_copy (GtkPathElement *dest,
- const GtkPathElement *src)
-{
- memset (dest, 0, sizeof (GtkPathElement));
-
- dest->decl = gtk_css_node_declaration_ref (src->decl);
- if (src->siblings)
- dest->siblings = gtk_widget_path_ref (src->siblings);
- dest->sibling_index = src->sibling_index;
-}
-
-/**
- * gtk_widget_path_copy:
- * @path: a #GtkWidgetPath
- *
- * Returns a copy of @path
- *
- * Returns: (transfer full): a copy of @path
- **/
-GtkWidgetPath *
-gtk_widget_path_copy (const GtkWidgetPath *path)
-{
- GtkWidgetPath *new_path;
- guint i;
-
- gtk_internal_return_val_if_fail (path != NULL, NULL);
-
- new_path = gtk_widget_path_new ();
-
- g_array_set_size (new_path->elems, path->elems->len);
-
- for (i = 0; i < path->elems->len; i++)
- {
- GtkPathElement *elem, *dest;
-
- elem = &g_array_index (path->elems, GtkPathElement, i);
- dest = &g_array_index (new_path->elems, GtkPathElement, i);
-
- gtk_path_element_copy (dest, elem);
- }
-
- return new_path;
-}
-
-/**
- * gtk_widget_path_ref:
- * @path: a #GtkWidgetPath
- *
- * Increments the reference count on @path.
- *
- * Returns: @path itself.
- **/
-GtkWidgetPath *
-gtk_widget_path_ref (GtkWidgetPath *path)
-{
- gtk_internal_return_val_if_fail (path != NULL, path);
-
- path->ref_count += 1;
-
- return path;
-}
-
-/**
- * gtk_widget_path_unref:
- * @path: a #GtkWidgetPath
- *
- * Decrements the reference count on @path, freeing the structure
- * if the reference count reaches 0.
- **/
-void
-gtk_widget_path_unref (GtkWidgetPath *path)
-{
- guint i;
-
- gtk_internal_return_if_fail (path != NULL);
-
- path->ref_count -= 1;
- if (path->ref_count > 0)
- return;
-
- for (i = 0; i < path->elems->len; i++)
- {
- GtkPathElement *elem;
-
- elem = &g_array_index (path->elems, GtkPathElement, i);
-
- gtk_css_node_declaration_unref (elem->decl);
- if (elem->siblings)
- gtk_widget_path_unref (elem->siblings);
- }
-
- g_array_free (path->elems, TRUE);
- g_slice_free (GtkWidgetPath, path);
-}
-
-/**
- * gtk_widget_path_free:
- * @path: a #GtkWidgetPath
- *
- * Decrements the reference count on @path, freeing the structure
- * if the reference count reaches 0.
- **/
-void
-gtk_widget_path_free (GtkWidgetPath *path)
-{
- gtk_internal_return_if_fail (path != NULL);
-
- gtk_widget_path_unref (path);
-}
-
-/**
- * gtk_widget_path_length:
- * @path: a #GtkWidgetPath
- *
- * Returns the number of #GtkWidget #GTypes between the represented
- * widget and its topmost container.
- *
- * Returns: the number of elements in the path
- **/
-gint
-gtk_widget_path_length (const GtkWidgetPath *path)
-{
- gtk_internal_return_val_if_fail (path != NULL, 0);
-
- return path->elems->len;
-}
-
-/**
- * gtk_widget_path_to_string:
- * @path: the path
- *
- * Dumps the widget path into a string representation. It tries to match
- * the CSS style as closely as possible (Note that there might be paths
- * that cannot be represented in CSS).
- *
- * The main use of this code is for debugging purposes, so that you can
- * g_print() the path or dump it in a gdb session.
- *
- * Returns: A new string describing @path.
- **/
-char *
-gtk_widget_path_to_string (const GtkWidgetPath *path)
-{
- GString *string;
- guint i, j, n;
-
- gtk_internal_return_val_if_fail (path != NULL, NULL);
-
- string = g_string_new ("");
-
- for (i = 0; i < path->elems->len; i++)
- {
- GtkPathElement *elem;
- GtkStateFlags state;
- const GQuark *classes;
-
- elem = &g_array_index (path->elems, GtkPathElement, i);
-
- if (i > 0)
- g_string_append_c (string, ' ');
-
- if (gtk_css_node_declaration_get_name (elem->decl))
- g_string_append (string, gtk_css_node_declaration_get_name (elem->decl));
- else
- g_string_append (string, g_type_name (gtk_css_node_declaration_get_type (elem->decl)));
-
- if (gtk_css_node_declaration_get_id (elem->decl))
- {
- g_string_append_c (string, '(');
- g_string_append (string, gtk_css_node_declaration_get_id (elem->decl));
- g_string_append_c (string, ')');
- }
-
- state = gtk_css_node_declaration_get_state (elem->decl);
- if (state)
- {
- GFlagsClass *fclass;
-
- fclass = g_type_class_ref (GTK_TYPE_STATE_FLAGS);
- for (j = 0; j < fclass->n_values; j++)
- {
- if (state & fclass->values[j].value)
- {
- g_string_append_c (string, ':');
- g_string_append (string, fclass->values[j].value_nick);
- }
- }
- g_type_class_unref (fclass);
- }
-
- if (elem->siblings)
- g_string_append_printf (string, "[%d/%d]",
- elem->sibling_index + 1,
- gtk_widget_path_length (elem->siblings));
-
- classes = gtk_css_node_declaration_get_classes (elem->decl, &n);
- for (j = 0; j < n; j++)
- {
- g_string_append_c (string, '.');
- g_string_append (string, g_quark_to_string (classes[j]));
- }
- }
-
- return g_string_free (string, FALSE);
-}
-
-/**
- * gtk_widget_path_prepend_type:
- * @path: a #GtkWidgetPath
- * @type: widget type to prepend
- *
- * Prepends a widget type to the widget hierachy represented by @path.
- **/
-void
-gtk_widget_path_prepend_type (GtkWidgetPath *path,
- GType type)
-{
- GtkPathElement new = { NULL };
-
- gtk_internal_return_if_fail (path != NULL);
-
- new.decl = gtk_css_node_declaration_new ();
- gtk_css_node_declaration_set_type (&new.decl, type);
-
- g_array_prepend_val (path->elems, new);
-}
-
-/**
- * gtk_widget_path_append_type:
- * @path: a #GtkWidgetPath
- * @type: widget type to append
- *
- * Appends a widget type to the widget hierarchy represented by @path.
- *
- * Returns: the position where the element was inserted
- **/
-gint
-gtk_widget_path_append_type (GtkWidgetPath *path,
- GType type)
-{
- GtkPathElement new = { NULL };
-
- gtk_internal_return_val_if_fail (path != NULL, 0);
-
- new.decl = gtk_css_node_declaration_new ();
- gtk_css_node_declaration_set_type (&new.decl, type);
- g_array_append_val (path->elems, new);
-
- return path->elems->len - 1;
-}
-
-/**
- * gtk_widget_path_append_with_siblings:
- * @path: the widget path to append to
- * @siblings: a widget path describing a list of siblings. This path
- * may not contain any siblings itself and it must not be modified
- * afterwards.
- * @sibling_index: index into @siblings for where the added element is
- * positioned.
- *
- * Appends a widget type with all its siblings to the widget hierarchy
- * represented by @path. Using this function instead of
- * gtk_widget_path_append_type() will allow the CSS theming to use
- * sibling matches in selectors and apply :nth-child() pseudo classes.
- * In turn, it requires a lot more care in widget implementations as
- * widgets need to make sure to call gtk_widget_reset_style() on all
- * involved widgets when the @siblings path changes.
- *
- * Returns: the position where the element was inserted.
- **/
-gint
-gtk_widget_path_append_with_siblings (GtkWidgetPath *path,
- GtkWidgetPath *siblings,
- guint sibling_index)
-{
- GtkPathElement new;
-
- gtk_internal_return_val_if_fail (path != NULL, 0);
- gtk_internal_return_val_if_fail (siblings != NULL, 0);
- gtk_internal_return_val_if_fail (sibling_index < gtk_widget_path_length (siblings), 0);
-
- gtk_path_element_copy (&new, &g_array_index (siblings->elems, GtkPathElement, sibling_index));
- new.siblings = gtk_widget_path_ref (siblings);
- new.sibling_index = sibling_index;
- g_array_append_val (path->elems, new);
-
- return path->elems->len - 1;
-}
-
-/**
- * gtk_widget_path_iter_get_siblings:
- * @path: a #GtkWidgetPath
- * @pos: position to get the siblings for, -1 for the path head
- *
- * Returns the list of siblings for the element at @pos. If the element
- * was not added with siblings, %NULL is returned.
- *
- * Returns: %NULL or the list of siblings for the element at @pos.
- **/
-const GtkWidgetPath *
-gtk_widget_path_iter_get_siblings (const GtkWidgetPath *path,
- gint pos)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_val_if_fail (path != NULL, NULL);
- gtk_internal_return_val_if_fail (path->elems->len != 0, NULL);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
- return elem->siblings;
-}
-
-/**
- * gtk_widget_path_iter_get_sibling_index:
- * @path: a #GtkWidgetPath
- * @pos: position to get the sibling index for, -1 for the path head
- *
- * Returns the index into the list of siblings for the element at @pos as
- * returned by gtk_widget_path_iter_get_siblings(). If that function would
- * return %NULL because the element at @pos has no siblings, this function
- * will return 0.
- *
- * Returns: 0 or the index into the list of siblings for the element at @pos.
- **/
-guint
-gtk_widget_path_iter_get_sibling_index (const GtkWidgetPath *path,
- gint pos)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_val_if_fail (path != NULL, G_TYPE_INVALID);
- gtk_internal_return_val_if_fail (path->elems->len != 0, G_TYPE_INVALID);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
- return elem->sibling_index;
-}
-
-/**
- * gtk_widget_path_iter_get_object_name:
- * @path: a #GtkWidgetPath
- * @pos: position to get the object name for, -1 for the path head
- *
- * Returns the object name that is at position @pos in the widget
- * hierarchy defined in @path.
- *
- * Returns: (nullable): the name or %NULL
- **/
-const char *
-gtk_widget_path_iter_get_object_name (const GtkWidgetPath *path,
- gint pos)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_val_if_fail (path != NULL, NULL);
- gtk_internal_return_val_if_fail (path->elems->len != 0, NULL);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
- return gtk_css_node_declaration_get_name (elem->decl);
-}
-
-/**
- * gtk_widget_path_iter_set_object_name:
- * @path: a #GtkWidgetPath
- * @pos: position to modify, -1 for the path head
- * @name: (allow-none): object name to set or %NULL to unset
- *
- * Sets the object name for a given position in the widget hierarchy
- * defined by @path.
- *
- * When set, the object name overrides the object type when matching
- * CSS.
- **/
-void
-gtk_widget_path_iter_set_object_name (GtkWidgetPath *path,
- gint pos,
- const char *name)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_if_fail (path != NULL);
- gtk_internal_return_if_fail (path->elems->len != 0);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
- gtk_css_node_declaration_set_name (&elem->decl, g_intern_string (name));
-}
-
-/**
- * gtk_widget_path_iter_get_object_type:
- * @path: a #GtkWidgetPath
- * @pos: position to get the object type for, -1 for the path head
- *
- * Returns the object #GType that is at position @pos in the widget
- * hierarchy defined in @path.
- *
- * Returns: a widget type
- **/
-GType
-gtk_widget_path_iter_get_object_type (const GtkWidgetPath *path,
- gint pos)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_val_if_fail (path != NULL, G_TYPE_INVALID);
- gtk_internal_return_val_if_fail (path->elems->len != 0, G_TYPE_INVALID);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
- return gtk_css_node_declaration_get_type (elem->decl);
-}
-
-/**
- * gtk_widget_path_iter_set_object_type:
- * @path: a #GtkWidgetPath
- * @pos: position to modify, -1 for the path head
- * @type: object type to set
- *
- * Sets the object type for a given position in the widget hierarchy
- * defined by @path.
- **/
-void
-gtk_widget_path_iter_set_object_type (GtkWidgetPath *path,
- gint pos,
- GType type)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_if_fail (path != NULL);
- gtk_internal_return_if_fail (path->elems->len != 0);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
- gtk_css_node_declaration_set_type (&elem->decl, type);
-}
-
-/**
- * gtk_widget_path_iter_get_state:
- * @path: a #GtkWidgetPath
- * @pos: position to get the state for, -1 for the path head
- *
- * Returns the state flags corresponding to the widget found at
- * the position @pos in the widget hierarchy defined by
- * @path
- *
- * Returns: The state flags
- **/
-GtkStateFlags
-gtk_widget_path_iter_get_state (const GtkWidgetPath *path,
- gint pos)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_val_if_fail (path != NULL, 0);
- gtk_internal_return_val_if_fail (path->elems->len != 0, 0);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
- return gtk_css_node_declaration_get_state (elem->decl);
-}
-
-/**
- * gtk_widget_path_iter_set_state:
- * @path: a #GtkWidgetPath
- * @pos: position to modify, -1 for the path head
- * @state: state flags
- *
- * Sets the widget name for the widget found at position @pos
- * in the widget hierarchy defined by @path.
- *
- * If you want to update just a single state flag, you need to do
- * this manually, as this function updates all state flags.
- *
- * ## Setting a flag
- *
- * |[<!-- language="C" -->
- * gtk_widget_path_iter_set_state (path, pos, gtk_widget_path_iter_get_state (path, pos) | flag);
- * ]|
- *
- * ## Unsetting a flag
- *
- * |[<!-- language="C" -->
- * gtk_widget_path_iter_set_state (path, pos, gtk_widget_path_iter_get_state (path, pos) & ~flag);
- * ]|
- **/
-void
-gtk_widget_path_iter_set_state (GtkWidgetPath *path,
- gint pos,
- GtkStateFlags state)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_if_fail (path != NULL);
- gtk_internal_return_if_fail (path->elems->len != 0);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
-
- gtk_css_node_declaration_set_state (&elem->decl, state);
-}
-
-/**
- * gtk_widget_path_iter_get_name:
- * @path: a #GtkWidgetPath
- * @pos: position to get the widget name for, -1 for the path head
- *
- * Returns the name corresponding to the widget found at
- * the position @pos in the widget hierarchy defined by
- * @path
- *
- * Returns: (nullable): The widget name, or %NULL if none was set.
- **/
-const gchar *
-gtk_widget_path_iter_get_name (const GtkWidgetPath *path,
- gint pos)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_val_if_fail (path != NULL, NULL);
- gtk_internal_return_val_if_fail (path->elems->len != 0, NULL);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
- return gtk_css_node_declaration_get_id (elem->decl);
-}
-
-/**
- * gtk_widget_path_iter_set_name:
- * @path: a #GtkWidgetPath
- * @pos: position to modify, -1 for the path head
- * @name: widget name
- *
- * Sets the widget name for the widget found at position @pos
- * in the widget hierarchy defined by @path.
- **/
-void
-gtk_widget_path_iter_set_name (GtkWidgetPath *path,
- gint pos,
- const gchar *name)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_if_fail (path != NULL);
- gtk_internal_return_if_fail (path->elems->len != 0);
- gtk_internal_return_if_fail (name != NULL);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
-
- gtk_css_node_declaration_set_id (&elem->decl, g_intern_string (name));
-}
-
-/**
- * gtk_widget_path_iter_has_qname:
- * @path: a #GtkWidgetPath
- * @pos: position to query, -1 for the path head
- * @qname: widget name as a #GQuark
- *
- * See gtk_widget_path_iter_has_name(). This is a version
- * that operates on #GQuarks.
- *
- * Returns: %TRUE if the widget at @pos has this name
- **/
-gboolean
-gtk_widget_path_iter_has_qname (const GtkWidgetPath *path,
- gint pos,
- GQuark qname)
-{
- gtk_internal_return_val_if_fail (path != NULL, FALSE);
- gtk_internal_return_val_if_fail (path->elems->len != 0, FALSE);
- gtk_internal_return_val_if_fail (qname != 0, FALSE);
-
- return gtk_widget_path_iter_has_name (path, pos, g_quark_to_string (qname));
-}
-
-/**
- * gtk_widget_path_iter_has_name:
- * @path: a #GtkWidgetPath
- * @pos: position to query, -1 for the path head
- * @name: a widget name
- *
- * Returns %TRUE if the widget at position @pos has the name @name,
- * %FALSE otherwise.
- *
- * Returns: %TRUE if the widget at @pos has this name
- **/
-gboolean
-gtk_widget_path_iter_has_name (const GtkWidgetPath *path,
- gint pos,
- const gchar *name)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_val_if_fail (path != NULL, FALSE);
- gtk_internal_return_val_if_fail (path->elems->len != 0, FALSE);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- name = g_intern_string (name);
- elem = &g_array_index (path->elems, GtkPathElement, pos);
-
- return gtk_css_node_declaration_get_id (elem->decl) == name;
-}
-
-/**
- * gtk_widget_path_iter_add_class:
- * @path: a #GtkWidget
- * @pos: position to modify, -1 for the path head
- * @name: a class name
- *
- * Adds the class @name to the widget at position @pos in
- * the hierarchy defined in @path. See
- * gtk_style_context_add_class().
- **/
-void
-gtk_widget_path_iter_add_class (GtkWidgetPath *path,
- gint pos,
- const gchar *name)
-{
- gtk_internal_return_if_fail (path != NULL);
- gtk_internal_return_if_fail (path->elems->len != 0);
- gtk_internal_return_if_fail (name != NULL);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- gtk_widget_path_iter_add_qclass (path, pos, g_quark_from_string (name));
-}
-
-void
-gtk_widget_path_iter_add_qclass (GtkWidgetPath *path,
- gint pos,
- GQuark qname)
-{
- GtkPathElement *elem;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
-
- gtk_css_node_declaration_add_class (&elem->decl, qname);
-}
-
-/**
- * gtk_widget_path_iter_remove_class:
- * @path: a #GtkWidgetPath
- * @pos: position to modify, -1 for the path head
- * @name: class name
- *
- * Removes the class @name from the widget at position @pos in
- * the hierarchy defined in @path.
- **/
-void
-gtk_widget_path_iter_remove_class (GtkWidgetPath *path,
- gint pos,
- const gchar *name)
-{
- GtkPathElement *elem;
- GQuark qname;
-
- gtk_internal_return_if_fail (path != NULL);
- gtk_internal_return_if_fail (path->elems->len != 0);
- gtk_internal_return_if_fail (name != NULL);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
- qname = g_quark_try_string (name);
- if (qname == 0)
- return;
-
- gtk_css_node_declaration_remove_class (&elem->decl, qname);
-}
-
-/**
- * gtk_widget_path_iter_clear_classes:
- * @path: a #GtkWidget
- * @pos: position to modify, -1 for the path head
- *
- * Removes all classes from the widget at position @pos in the
- * hierarchy defined in @path.
- **/
-void
-gtk_widget_path_iter_clear_classes (GtkWidgetPath *path,
- gint pos)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_if_fail (path != NULL);
- gtk_internal_return_if_fail (path->elems->len != 0);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
-
- gtk_css_node_declaration_clear_classes (&elem->decl);
-}
-
-/**
- * gtk_widget_path_iter_list_classes:
- * @path: a #GtkWidgetPath
- * @pos: position to query, -1 for the path head
- *
- * Returns a list with all the class names defined for the widget
- * at position @pos in the hierarchy defined in @path.
- *
- * Returns: (transfer container) (element-type utf8): The list of
- * classes, This is a list of strings, the #GSList contents
- * are owned by GTK+, but you should use g_slist_free() to
- * free the list itself.
- **/
-GSList *
-gtk_widget_path_iter_list_classes (const GtkWidgetPath *path,
- gint pos)
-{
- GtkPathElement *elem;
- GSList *list = NULL;
- const GQuark *classes;
- guint i, n;
-
- gtk_internal_return_val_if_fail (path != NULL, NULL);
- gtk_internal_return_val_if_fail (path->elems->len != 0, NULL);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
- classes = gtk_css_node_declaration_get_classes (elem->decl, &n);
-
- for (i = 0; i < n; i++)
- {
- list = g_slist_prepend (list, (gchar *) g_quark_to_string (classes[i]));
- }
-
- return g_slist_reverse (list);
-}
-
-/**
- * gtk_widget_path_iter_has_qclass:
- * @path: a #GtkWidgetPath
- * @pos: position to query, -1 for the path head
- * @qname: class name as a #GQuark
- *
- * See gtk_widget_path_iter_has_class(). This is a version that operates
- * with GQuarks.
- *
- * Returns: %TRUE if the widget at @pos has the class defined.
- **/
-gboolean
-gtk_widget_path_iter_has_qclass (const GtkWidgetPath *path,
- gint pos,
- GQuark qname)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_val_if_fail (path != NULL, FALSE);
- gtk_internal_return_val_if_fail (path->elems->len != 0, FALSE);
- gtk_internal_return_val_if_fail (qname != 0, FALSE);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- elem = &g_array_index (path->elems, GtkPathElement, pos);
-
- return gtk_css_node_declaration_has_class (elem->decl, qname);
-}
-
-/**
- * gtk_widget_path_iter_has_class:
- * @path: a #GtkWidgetPath
- * @pos: position to query, -1 for the path head
- * @name: class name
- *
- * Returns %TRUE if the widget at position @pos has the class @name
- * defined, %FALSE otherwise.
- *
- * Returns: %TRUE if the class @name is defined for the widget at @pos
- **/
-gboolean
-gtk_widget_path_iter_has_class (const GtkWidgetPath *path,
- gint pos,
- const gchar *name)
-{
- GQuark qname;
-
- gtk_internal_return_val_if_fail (path != NULL, FALSE);
- gtk_internal_return_val_if_fail (path->elems->len != 0, FALSE);
- gtk_internal_return_val_if_fail (name != NULL, FALSE);
-
- if (pos < 0 || pos >= path->elems->len)
- pos = path->elems->len - 1;
-
- qname = g_quark_try_string (name);
-
- if (qname == 0)
- return FALSE;
-
- return gtk_widget_path_iter_has_qclass (path, pos, qname);
-}
-
-/**
- * gtk_widget_path_get_object_type:
- * @path: a #GtkWidget
- *
- * Returns the topmost object type, that is, the object type this path
- * is representing.
- *
- * Returns: The object type
- **/
-GType
-gtk_widget_path_get_object_type (const GtkWidgetPath *path)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_val_if_fail (path != NULL, G_TYPE_INVALID);
-
- elem = &g_array_index (path->elems, GtkPathElement,
- path->elems->len - 1);
- return gtk_css_node_declaration_get_type (elem->decl);
-}
-
-/**
- * gtk_widget_path_is_type:
- * @path: a #GtkWidgetPath
- * @type: widget type to match
- *
- * Returns %TRUE if the widget type represented by this path
- * is @type, or a subtype of it.
- *
- * Returns: %TRUE if the widget represented by @path is of type @type
- **/
-gboolean
-gtk_widget_path_is_type (const GtkWidgetPath *path,
- GType type)
-{
- GtkPathElement *elem;
-
- gtk_internal_return_val_if_fail (path != NULL, FALSE);
-
- elem = &g_array_index (path->elems, GtkPathElement,
- path->elems->len - 1);
-
- return g_type_is_a (gtk_css_node_declaration_get_type (elem->decl), type);
-}
-
-/**
- * gtk_widget_path_has_parent:
- * @path: a #GtkWidgetPath
- * @type: widget type to check in parents
- *
- * Returns %TRUE if any of the parents of the widget represented
- * in @path is of type @type, or any subtype of it.
- *
- * Returns: %TRUE if any parent is of type @type
- **/
-gboolean
-gtk_widget_path_has_parent (const GtkWidgetPath *path,
- GType type)
-{
- guint i;
-
- gtk_internal_return_val_if_fail (path != NULL, FALSE);
-
- for (i = 0; i < path->elems->len - 1; i++)
- {
- GtkPathElement *elem;
-
- elem = &g_array_index (path->elems, GtkPathElement, i);
-
- if (g_type_is_a (gtk_css_node_declaration_get_type (elem->decl), type))
- return TRUE;
- }
-
- return FALSE;
-}
+++ /dev/null
-/* GTK - The GIMP Toolkit
- * Copyright (C) 2010 Carlos Garnacho <carlosg@gnome.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __GTK_WIDGET_PATH_H__
-#define __GTK_WIDGET_PATH_H__
-
-#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
-#error "Only <gtk/gtk.h> can be included directly."
-#endif
-
-#include <glib-object.h>
-#include <gdk/gdk.h>
-#include <gtk/gtkenums.h>
-#include <gtk/gtktypes.h>
-
-G_BEGIN_DECLS
-
-#define GTK_TYPE_WIDGET_PATH (gtk_widget_path_get_type ())
-
-GDK_AVAILABLE_IN_ALL
-GType gtk_widget_path_get_type (void) G_GNUC_CONST;
-GDK_AVAILABLE_IN_ALL
-GtkWidgetPath * gtk_widget_path_new (void);
-
-GDK_AVAILABLE_IN_ALL
-GtkWidgetPath * gtk_widget_path_copy (const GtkWidgetPath *path);
-GDK_AVAILABLE_IN_ALL
-GtkWidgetPath * gtk_widget_path_ref (GtkWidgetPath *path);
-GDK_AVAILABLE_IN_ALL
-void gtk_widget_path_unref (GtkWidgetPath *path);
-GDK_AVAILABLE_IN_ALL
-void gtk_widget_path_free (GtkWidgetPath *path);
-
-GDK_AVAILABLE_IN_ALL
-char * gtk_widget_path_to_string (const GtkWidgetPath *path);
-GDK_AVAILABLE_IN_ALL
-gint gtk_widget_path_length (const GtkWidgetPath *path);
-
-GDK_AVAILABLE_IN_ALL
-gint gtk_widget_path_append_type (GtkWidgetPath *path,
- GType type);
-GDK_AVAILABLE_IN_ALL
-void gtk_widget_path_prepend_type (GtkWidgetPath *path,
- GType type);
-GDK_AVAILABLE_IN_ALL
-gint gtk_widget_path_append_with_siblings(GtkWidgetPath *path,
- GtkWidgetPath *siblings,
- guint sibling_index);
-/* gtk_widget_path_append_for_widget() is declared in gtkwidget.c */
-GDK_AVAILABLE_IN_ALL
-gint gtk_widget_path_append_for_widget (GtkWidgetPath *path,
- GtkWidget *widget);
-
-GDK_AVAILABLE_IN_ALL
-GType gtk_widget_path_iter_get_object_type (const GtkWidgetPath *path,
- gint pos);
-GDK_AVAILABLE_IN_ALL
-void gtk_widget_path_iter_set_object_type (GtkWidgetPath *path,
- gint pos,
- GType type);
-GDK_AVAILABLE_IN_ALL
-const char * gtk_widget_path_iter_get_object_name (const GtkWidgetPath *path,
- gint pos);
-GDK_AVAILABLE_IN_ALL
-void gtk_widget_path_iter_set_object_name (GtkWidgetPath *path,
- gint pos,
- const char *name);
-GDK_AVAILABLE_IN_ALL
-const GtkWidgetPath *
- gtk_widget_path_iter_get_siblings (const GtkWidgetPath *path,
- gint pos);
-GDK_AVAILABLE_IN_ALL
-guint gtk_widget_path_iter_get_sibling_index(const GtkWidgetPath *path,
- gint pos);
-
-GDK_AVAILABLE_IN_ALL
-const gchar * gtk_widget_path_iter_get_name (const GtkWidgetPath *path,
- gint pos);
-GDK_AVAILABLE_IN_ALL
-void gtk_widget_path_iter_set_name (GtkWidgetPath *path,
- gint pos,
- const gchar *name);
-GDK_AVAILABLE_IN_ALL
-gboolean gtk_widget_path_iter_has_name (const GtkWidgetPath *path,
- gint pos,
- const gchar *name);
-GDK_AVAILABLE_IN_ALL
-gboolean gtk_widget_path_iter_has_qname (const GtkWidgetPath *path,
- gint pos,
- GQuark qname);
-GDK_AVAILABLE_IN_ALL
-GtkStateFlags gtk_widget_path_iter_get_state (const GtkWidgetPath *path,
- gint pos);
-GDK_AVAILABLE_IN_ALL
-void gtk_widget_path_iter_set_state (GtkWidgetPath *path,
- gint pos,
- GtkStateFlags state);
-
-GDK_AVAILABLE_IN_ALL
-void gtk_widget_path_iter_add_class (GtkWidgetPath *path,
- gint pos,
- const gchar *name);
-GDK_AVAILABLE_IN_ALL
-void gtk_widget_path_iter_remove_class (GtkWidgetPath *path,
- gint pos,
- const gchar *name);
-GDK_AVAILABLE_IN_ALL
-void gtk_widget_path_iter_clear_classes (GtkWidgetPath *path,
- gint pos);
-GDK_AVAILABLE_IN_ALL
-GSList * gtk_widget_path_iter_list_classes (const GtkWidgetPath *path,
- gint pos);
-GDK_AVAILABLE_IN_ALL
-gboolean gtk_widget_path_iter_has_class (const GtkWidgetPath *path,
- gint pos,
- const gchar *name);
-GDK_AVAILABLE_IN_ALL
-gboolean gtk_widget_path_iter_has_qclass (const GtkWidgetPath *path,
- gint pos,
- GQuark qname);
-
-GDK_AVAILABLE_IN_ALL
-GType gtk_widget_path_get_object_type (const GtkWidgetPath *path);
-
-GDK_AVAILABLE_IN_ALL
-gboolean gtk_widget_path_is_type (const GtkWidgetPath *path,
- GType type);
-GDK_AVAILABLE_IN_ALL
-gboolean gtk_widget_path_has_parent (const GtkWidgetPath *path,
- GType type);
-
-
-G_END_DECLS
-
-#endif /* __GTK_WIDGET_PATH_H__ */
+++ /dev/null
-/* GTK - The GIMP Toolkit
- * Copyright (C) 2010 Carlos Garnacho <carlosg@gnome.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __GTK_WIDGET_PATH_PRIVATE_H__
-#define __GTK_WIDGET_PATH_PRIVATE_H__
-
-#include <gtk/gtkwidgetpath.h>
-
-G_BEGIN_DECLS
-
-void gtk_widget_path_iter_add_qclass (GtkWidgetPath *path,
- gint pos,
- GQuark qname);
-
-G_END_DECLS
-
-#endif /* __GTK_WIDGET_PATH_PRIVATE_H__ */
'gtkcssnumbervalue.c',
'gtkcsspalettevalue.c',
'gtkcssparser.c',
- 'gtkcsspathnode.c',
'gtkcsspositionvalue.c',
'gtkcssrepeatvalue.c',
'gtkcssselector.c',
'gtkwidget.c',
'gtkwidgetfocus.c',
'gtkwidgetpaintable.c',
- 'gtkwidgetpath.c',
'gtkwindow.c',
'gtkwindowgroup.c',
])
'gtkvolumebutton.h',
'gtkwidget.h',
'gtkwidgetpaintable.h',
- 'gtkwidgetpath.h',
'gtkwindow.h',
'gtkwindowgroup.h',
'gtk-a11y.h',
+++ /dev/null
-#include <gtk/gtk.h>
-
-static void
-test_init_of_theme (void)
-{
- GtkStyleContext *context;
- GtkCssProvider *provider;
- GtkWidgetPath *path;
- GdkRGBA before, after;
- char *css;
-
- /* Test that a style context actually uses the theme loaded for the
- * screen it is using. If no screen is set, it's the default one.
- */
- context = gtk_style_context_new ();
- path = gtk_widget_path_new ();
-
- /* Set a path that will have a color set.
- * (This could actually fail if style classes change, so if this test
- * fails, make sure to have this path represent something sane.)
- */
- gtk_widget_path_append_type (path, GTK_TYPE_WINDOW);
- gtk_widget_path_iter_add_class (path, -1, GTK_STYLE_CLASS_BACKGROUND);
- gtk_style_context_set_path (context, path);
- gtk_widget_path_free (path);
-
- /* Get the color. This should be initialized by the theme and not be
- * the default. */
- gtk_style_context_get_color (context, &before);
-
- /* Add a style that sets a different color for this widget.
- * This style has a higher priority than fallback, but a lower
- * priority than the theme. */
- css = g_strdup_printf (".background { color: %s; }",
- before.alpha < 0.5 ? "black" : "transparent");
- provider = gtk_css_provider_new ();
- gtk_css_provider_load_from_data (provider, css, -1);
- gtk_style_context_add_provider (context,
- GTK_STYLE_PROVIDER (provider),
- GTK_STYLE_PROVIDER_PRIORITY_FALLBACK + 1);
- g_object_unref (provider);
-
- /* Get the color again. */
- gtk_style_context_get_color (context, &after);
-
- /* Because the style we added does not influence the color,
- * the before and after colors should be identical. */
- g_assert (gdk_rgba_equal (&before, &after));
-
- g_object_unref (context);
-}
-
-int
-main (int argc, char *argv[])
-{
- gtk_init ();
- g_test_init (&argc, &argv, NULL);
-
- g_test_add_func ("/style/init_of_theme", test_init_of_theme);
-
- return g_test_run ();
-}
['entry'],
['filterlistmodel'],
['flattenlistmodel'],
- ['firefox-stylecontext'],
['floating'],
['focus'],
['gestures'],
}
}
-static void
-test_path (void)
-{
- GtkWidgetPath *path;
- GtkWidgetPath *path2;
- gint pos;
-
- path = gtk_widget_path_new ();
- g_assert_cmpint (gtk_widget_path_length (path), ==, 0);
-
- pos = gtk_widget_path_append_type (path, GTK_TYPE_WINDOW);
- g_assert_cmpint (pos, ==, 0);
- g_assert_cmpint (gtk_widget_path_length (path), ==, 1);
- g_assert (gtk_widget_path_iter_get_object_type (path, 0) == GTK_TYPE_WINDOW);
- g_assert (gtk_widget_path_is_type (path, GTK_TYPE_WIDGET));
- g_assert (gtk_widget_path_iter_get_name (path, 0) == NULL);
-
- pos = gtk_widget_path_append_type (path, GTK_TYPE_WIDGET);
- g_assert_cmpint (pos, ==, 1);
- g_assert_cmpint (gtk_widget_path_length (path), ==, 2);
- gtk_widget_path_iter_set_object_type (path, pos, GTK_TYPE_BUTTON);
- g_assert (gtk_widget_path_is_type (path, GTK_TYPE_BUTTON));
- g_assert (gtk_widget_path_has_parent (path, GTK_TYPE_WIDGET));
- g_assert (gtk_widget_path_has_parent (path, GTK_TYPE_WINDOW));
- g_assert (!gtk_widget_path_has_parent (path, GTK_TYPE_DIALOG));
- g_assert (gtk_widget_path_iter_get_name (path, 1) == NULL);
-
- gtk_widget_path_iter_set_name (path, 1, "name");
- g_assert (gtk_widget_path_iter_has_name (path, 1, "name"));
-
- gtk_widget_path_iter_add_class (path, 1, "class1");
- gtk_widget_path_iter_add_class (path, 1, "class2");
- g_assert (gtk_widget_path_iter_has_class (path, 1, "class1"));
- g_assert (gtk_widget_path_iter_has_class (path, 1, "class2"));
- g_assert (!gtk_widget_path_iter_has_class (path, 1, "class3"));
-
- path2 = gtk_widget_path_copy (path);
- g_assert (gtk_widget_path_iter_has_class (path2, 1, "class1"));
- g_assert (gtk_widget_path_iter_has_class (path2, 1, "class2"));
- g_assert (!gtk_widget_path_iter_has_class (path2, 1, "class3"));
- gtk_widget_path_free (path2);
-
- gtk_widget_path_iter_remove_class (path, 1, "class2");
- g_assert (gtk_widget_path_iter_has_class (path, 1, "class1"));
- g_assert (!gtk_widget_path_iter_has_class (path, 1, "class2"));
- gtk_widget_path_iter_clear_classes (path, 1);
- g_assert (!gtk_widget_path_iter_has_class (path, 1, "class1"));
-
-
- gtk_widget_path_free (path);
-}
-
-static void
-test_match (void)
-{
- GtkStyleContext *context;
- GtkWidgetPath *path;
- GtkCssProvider *provider;
- const gchar *data;
- GdkRGBA color;
- GdkRGBA expected;
-
- provider = gtk_css_provider_new ();
-
- gdk_rgba_parse (&expected, "#fff");
-
- context = gtk_style_context_new ();
-
- path = gtk_widget_path_new ();
- gtk_widget_path_append_type (path, GTK_TYPE_WINDOW);
- gtk_widget_path_append_type (path, GTK_TYPE_BOX);
- gtk_widget_path_append_type (path, GTK_TYPE_BUTTON);
- gtk_widget_path_iter_set_object_name (path, 0, "window");
- gtk_widget_path_iter_set_name (path, 0, "mywindow");
- gtk_widget_path_iter_set_object_name (path, 2, "button");
- gtk_widget_path_iter_add_class (path, 2, "button");
- gtk_widget_path_iter_set_state (path, 0, GTK_STATE_FLAG_ACTIVE);
- gtk_style_context_set_path (context, path);
- gtk_widget_path_free (path);
-
- gtk_style_context_add_provider (context,
- GTK_STYLE_PROVIDER (provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
-
- data = "* { color: #fff; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- data = "* { color: #f00; }\n"
- "button { color: #fff; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- data = "* { color: #f00; }\n"
- "button { color: #fff; }\n"
- "window > button { color: #000; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- data = "* { color: #f00; }\n"
- ".button { color: #fff; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- data = "* { color: #f00; }\n"
- "button { color: #000; }\n"
- ".button { color: #fff; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- data = "* { color: #f00; }\n"
- "button { color: #000; }\n"
- "window button { color: #fff; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- data = "* { color: #f00; }\n"
- ".button { color: #000; }\n"
- "window .button { color: #fff; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- data = "* { color: #f00; }\n"
- "* .button { color: #000; }\n"
- "#mywindow .button { color: #fff; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- data = "* { color: #f00; }\n"
- "window .button { color: #000; }\n"
- "window#mywindow .button { color: #fff; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- data = "* { color: #f00; }\n"
- "window .button { color: #000; }\n"
- "window button.button { color: #fff; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- data = "* { color: #f00; }\n"
- "window:backdrop .button { color: #000; }\n"
- "window .button { color: #111; }\n"
- "window:active .button { color: #fff; }";
- gtk_css_provider_load_from_data (provider, data, -1);
- gtk_style_context_get_color (context, &color);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- g_object_unref (provider);
- g_object_unref (context);
-}
-
-static void
-test_basic_properties (void)
-{
- GtkStyleContext *context;
- GtkWidgetPath *path;
- GdkRGBA *color;
- GdkRGBA *bg_color;
- PangoFontDescription *font;
-
- context = gtk_style_context_new ();
- path = gtk_widget_path_new ();
- gtk_style_context_set_path (context, path);
- gtk_widget_path_free (path);
-
- gtk_style_context_get (context,
- "color", &color,
- "background-color", &bg_color,
- "font", &font,
- NULL);
- g_assert (color != NULL);
- g_assert (bg_color != NULL);
- g_assert (font != NULL);
-
- gdk_rgba_free (color);
- gdk_rgba_free (bg_color);
- pango_font_description_free (font);
-
- g_object_unref (context);
-}
-
void
test_widget_path_parent (void)
{
g_object_unref (context);
}
-static void
-test_style_priorities_setup (PrioritiesFixture *f,
- gconstpointer unused)
-{
- f->blue_provider = gtk_css_provider_new ();
- f->red_provider = gtk_css_provider_new ();
- f->green_provider = gtk_css_provider_new ();
- f->context = gtk_style_context_new ();
- GtkWidgetPath *path = gtk_widget_path_new ();
-
- gtk_css_provider_load_from_data (f->blue_provider, "* { color: blue; }", -1);
- gtk_css_provider_load_from_data (f->red_provider, "* { color: red; }", -1);
- gtk_css_provider_load_from_data (f->green_provider, "* { color: green; }", -1);
-
- gtk_widget_path_append_type (path, GTK_TYPE_WINDOW);
- gtk_style_context_set_path (f->context, path);
-
- gtk_widget_path_free (path);
-}
-
-static void
-test_style_priorities_teardown (PrioritiesFixture *f,
- gconstpointer unused)
-{
- g_object_unref (f->blue_provider);
- g_object_unref (f->red_provider);
- g_object_unref (f->green_provider);
- g_object_unref (f->context);
-}
-
-static void
-test_style_priorities_equal (PrioritiesFixture *f,
- gconstpointer unused)
-{
- GdkRGBA color, ref_color;
-
- gtk_style_context_add_provider_for_display (gdk_display_get_default (),
- GTK_STYLE_PROVIDER (f->blue_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
- gtk_style_context_add_provider (f->context, GTK_STYLE_PROVIDER (f->red_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
-
- /* When style providers are added to the display as well as the style context
- the one specific to the style context should take priority */
- gdk_rgba_parse (&ref_color, "red");
- gtk_style_context_get_color (f->context, &color);
-
- g_assert_true (gdk_rgba_equal (&ref_color, &color));
-}
-
-static void
-test_style_priorities_display_only (PrioritiesFixture *f,
- gconstpointer unused)
-{
- GdkRGBA color, ref_color;
-
- gtk_style_context_add_provider_for_display (gdk_display_get_default (),
- GTK_STYLE_PROVIDER (f->blue_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
-
- gdk_rgba_parse (&ref_color, "blue");
- gtk_style_context_get_color (f->context, &color);
-
- g_assert_true (gdk_rgba_equal (&ref_color, &color));
-}
-
-static void
-test_style_priorities_context_only (PrioritiesFixture *f,
- gconstpointer unused)
-{
- GdkRGBA color, ref_color;
-
- gtk_style_context_add_provider (f->context, GTK_STYLE_PROVIDER (f->red_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
-
- gdk_rgba_parse (&ref_color, "red");
- gtk_style_context_get_color (f->context, &color);
-
- g_assert_true (gdk_rgba_equal (&ref_color, &color));
-}
-
-static void
-test_style_priorities_display_higher (PrioritiesFixture *f,
- gconstpointer unused)
-{
- GdkRGBA color, ref_color;
-
- gtk_style_context_add_provider_for_display (gdk_display_get_default (),
- GTK_STYLE_PROVIDER (f->blue_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER + 1);
- gtk_style_context_add_provider (f->context, GTK_STYLE_PROVIDER (f->red_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
-
- gdk_rgba_parse (&ref_color, "blue");
- gtk_style_context_get_color (f->context, &color);
-
- g_assert_true (gdk_rgba_equal (&ref_color, &color));
-}
-
-static void
-test_style_priorities_context_higher (PrioritiesFixture *f,
- gconstpointer unused)
-{
- GdkRGBA color, ref_color;
-
- gtk_style_context_add_provider_for_display (gdk_display_get_default (),
- GTK_STYLE_PROVIDER (f->blue_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
- gtk_style_context_add_provider (f->context, GTK_STYLE_PROVIDER (f->red_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER + 1);
-
- gdk_rgba_parse (&ref_color, "red");
- gtk_style_context_get_color (f->context, &color);
-
- g_assert_true (gdk_rgba_equal (&ref_color, &color));
-}
-
-static void
-test_style_priorities_two_display (PrioritiesFixture *f,
- gconstpointer unused)
-{
- GdkRGBA color, ref_color;
-
- gtk_style_context_add_provider_for_display (gdk_display_get_default (),
- GTK_STYLE_PROVIDER (f->blue_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
- gtk_style_context_add_provider_for_display (gdk_display_get_default (),
- GTK_STYLE_PROVIDER (f->red_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER + 1);
-
- gdk_rgba_parse (&ref_color, "red");
- gtk_style_context_get_color (f->context, &color);
-
- g_assert_true (gdk_rgba_equal (&ref_color, &color));
-}
-
-static void
-test_style_priorities_two_context (PrioritiesFixture *f,
- gconstpointer unused)
-{
- GdkRGBA color, ref_color;
-
- gtk_style_context_add_provider (f->context, GTK_STYLE_PROVIDER (f->blue_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
- gtk_style_context_add_provider (f->context, GTK_STYLE_PROVIDER (f->red_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER + 1);
-
- gdk_rgba_parse (&ref_color, "red");
- gtk_style_context_get_color (f->context, &color);
-
- g_assert_true (gdk_rgba_equal (&ref_color, &color));
-}
-
-static void
-test_style_priorities_three_display_higher (PrioritiesFixture *f,
- gconstpointer unused)
-{
- GdkRGBA color, ref_color;
-
- gtk_style_context_add_provider_for_display (gdk_display_get_default (),
- GTK_STYLE_PROVIDER (f->blue_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
- gtk_style_context_add_provider_for_display (gdk_display_get_default (),
- GTK_STYLE_PROVIDER (f->green_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER + 1);
- gtk_style_context_add_provider (f->context, GTK_STYLE_PROVIDER (f->red_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
-
- gdk_rgba_parse (&ref_color, "green");
- gtk_style_context_get_color (f->context, &color);
-
- g_assert_true (gdk_rgba_equal (&ref_color, &color));
-}
-
-static void
-test_style_priorities_three_context_higher (PrioritiesFixture *f,
- gconstpointer unused)
-{
- GdkRGBA color, ref_color;
-
- gtk_style_context_add_provider_for_display (gdk_display_get_default (),
- GTK_STYLE_PROVIDER (f->blue_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
- gtk_style_context_add_provider (f->context, GTK_STYLE_PROVIDER (f->red_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
- gtk_style_context_add_provider (f->context, GTK_STYLE_PROVIDER (f->green_provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER + 1);
-
- gdk_rgba_parse (&ref_color, "green");
- gtk_style_context_get_color (f->context, &color);
-
- g_assert_true (gdk_rgba_equal (&ref_color, &color));
-}
-
int
main (int argc, char *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/style/parse/selectors", test_parse_selectors);
- g_test_add_func ("/style/path", test_path);
- g_test_add_func ("/style/match", test_match);
- g_test_add_func ("/style/basic", test_basic_properties);
g_test_add_func ("/style/widget-path-parent", test_widget_path_parent);
g_test_add_func ("/style/classes", test_style_classes);
-#define ADD_PRIORITIES_TEST(path, func) \
- g_test_add ("/style/priorities/" path, PrioritiesFixture, NULL, test_style_priorities_setup, \
- (func), test_style_priorities_teardown)
-
- ADD_PRIORITIES_TEST ("equal", test_style_priorities_equal);
- ADD_PRIORITIES_TEST ("display-only", test_style_priorities_display_only);
- ADD_PRIORITIES_TEST ("context-only", test_style_priorities_context_only);
- ADD_PRIORITIES_TEST ("display-higher", test_style_priorities_display_higher);
- ADD_PRIORITIES_TEST ("context-higher", test_style_priorities_context_higher);
- ADD_PRIORITIES_TEST ("two-display", test_style_priorities_two_display);
- ADD_PRIORITIES_TEST ("two-context", test_style_priorities_two_context);
- ADD_PRIORITIES_TEST ("three-display-higher", test_style_priorities_three_display_higher);
- ADD_PRIORITIES_TEST ("three-context-higher", test_style_priorities_three_context_higher);
-
-#undef ADD_PRIORITIES_TEST
return g_test_run ();
}
projects / gtk4.git / commitdiff