* Boston, MA 02111-1307, USA.
*/
-#include <config.h>
+#include "config.h"
#include "gtktooltip.h"
#include "gtkintl.h"
#include "gtkwindow.h"
GObjectClass parent_class;
};
-#define GTK_TOOLTIP_VISIBLE(tooltip) ((tooltip)->current_window && GTK_WIDGET_VISIBLE ((tooltip)->current_window))
+#define GTK_TOOLTIP_VISIBLE(tooltip) ((tooltip)->current_window && gtk_widget_get_visible (GTK_WIDGET((tooltip)->current_window)))
static void gtk_tooltip_class_init (GtkTooltipClass *klass);
static void gtk_tooltip_init (GtkTooltip *tooltip);
-static void gtk_tooltip_finalize (GObject *object);
+static void gtk_tooltip_dispose (GObject *object);
static void gtk_tooltip_window_style_set (GtkTooltip *tooltip);
static gboolean gtk_tooltip_paint_window (GtkTooltip *tooltip);
object_class = G_OBJECT_CLASS (klass);
- object_class->finalize = gtk_tooltip_finalize;
+ object_class->dispose = gtk_tooltip_dispose;
}
static void
gtk_container_add (GTK_CONTAINER (tooltip->window), tooltip->alignment);
gtk_widget_show (tooltip->alignment);
- g_signal_connect_swapped (tooltip->window, "style_set",
+ g_signal_connect_swapped (tooltip->window, "style-set",
G_CALLBACK (gtk_tooltip_window_style_set), tooltip);
- g_signal_connect_swapped (tooltip->window, "expose_event",
+ g_signal_connect_swapped (tooltip->window, "expose-event",
G_CALLBACK (gtk_tooltip_paint_window), tooltip);
tooltip->box = gtk_hbox_new (FALSE, tooltip->window->style->xthickness);
}
static void
-gtk_tooltip_finalize (GObject *object)
+gtk_tooltip_dispose (GObject *object)
{
GtkTooltip *tooltip = GTK_TOOLTIP (object);
tooltip->browse_mode_timeout_id = 0;
}
+ gtk_tooltip_set_custom (tooltip, NULL);
gtk_tooltip_set_last_window (tooltip, NULL);
if (tooltip->window)
gtk_tooltip_display_closed,
tooltip);
gtk_widget_destroy (tooltip->window);
+ tooltip->window = NULL;
}
- G_OBJECT_CLASS (gtk_tooltip_parent_class)->finalize (object);
+ G_OBJECT_CLASS (gtk_tooltip_parent_class)->dispose (object);
}
/* public API */
/**
* gtk_tooltip_set_markup:
* @tooltip: a #GtkTooltip
- * @markup: a markup string (see <link linkend="PangoMarkupFormat">Pango markup format</link>) or %NULL
+ * @markup: (allow-none): a markup string (see <link linkend="PangoMarkupFormat">Pango markup format</link>) or %NULL
*
* Sets the text of the tooltip to be @markup, which is marked up
* with the <link
/**
* gtk_tooltip_set_text:
* @tooltip: a #GtkTooltip
- * @text: a text string or %NULL
+ * @text: (allow-none): a text string or %NULL
*
* Sets the text of the tooltip to be @text. If @text is %NULL, the label
* will be hidden. See also gtk_tooltip_set_markup().
/**
* gtk_tooltip_set_icon:
* @tooltip: a #GtkTooltip
- * @pixbuf: a #GdkPixbuf, or %NULL
+ * @pixbuf: (allow-none): a #GdkPixbuf, or %NULL
*
* Sets the icon of the tooltip (which is in front of the text) to be
* @pixbuf. If @pixbuf is %NULL, the image will be hidden.
/**
* gtk_tooltip_set_icon_from_stock:
* @tooltip: a #GtkTooltip
- * @stock_id: a stock id, or %NULL
- * @size: a stock icon size
+ * @stock_id: (allow-none): a stock id, or %NULL
+ * @size: (type int): a stock icon size
*
* Sets the icon of the tooltip (which is in front of the text) to be
* the stock item indicated by @stock_id with the size indicated
/**
* gtk_tooltip_set_icon_from_icon_name:
* @tooltip: a #GtkTooltip
- * @icon_name: an icon name, or %NULL
- * @size: a stock icon size
+ * @icon_name: (allow-none): an icon name, or %NULL
+ * @size: (type int): a stock icon size
*
* Sets the icon of the tooltip (which is in front of the text) to be
* the icon indicated by @icon_name with the size indicated
* Since: 2.14
*/
void
-gtk_tooltip_set_icon_from_icon_name(GtkTooltip *tooltip,
- const gchar *icon_name,
- GtkIconSize size)
+gtk_tooltip_set_icon_from_icon_name (GtkTooltip *tooltip,
+ const gchar *icon_name,
+ GtkIconSize size)
{
g_return_if_fail (GTK_IS_TOOLTIP (tooltip));
gtk_widget_hide (tooltip->image);
}
+/**
+ * gtk_tooltip_set_icon_from_gicon:
+ * @tooltip: a #GtkTooltip
+ * @gicon: (allow-none): a #GIcon representing the icon, or %NULL
+ * @size: (type int): a stock icon size
+ *
+ * Sets the icon of the tooltip (which is in front of the text)
+ * to be the icon indicated by @gicon with the size indicated
+ * by @size. If @gicon is %NULL, the image will be hidden.
+ *
+ * Since: 2.20
+ */
+void
+gtk_tooltip_set_icon_from_gicon (GtkTooltip *tooltip,
+ GIcon *gicon,
+ GtkIconSize size)
+{
+ g_return_if_fail (GTK_IS_TOOLTIP (tooltip));
+
+ gtk_image_set_from_gicon (GTK_IMAGE (tooltip->image), gicon, size);
+
+ if (gicon)
+ gtk_widget_show (tooltip->image);
+ else
+ gtk_widget_hide (tooltip->image);
+}
+
/**
* gtk_tooltip_set_custom:
* @tooltip: a #GtkTooltip
- * @custom_widget: a #GtkWidget
+ * @custom_widget: (allow-none): a #GtkWidget, or %NULL to unset the old custom widget.
*
- * Replaces the widget packed into the tooltip with @custom_widget.
+ * Replaces the widget packed into the tooltip with
+ * @custom_widget. @custom_widget does not get destroyed when the tooltip goes
+ * away.
* By default a box with a #GtkImage and #GtkLabel is embedded in
* the tooltip, which can be configured using gtk_tooltip_set_markup()
* and gtk_tooltip_set_icon().
+
*
* Since: 2.12
*/
event.motion.y = y;
event.motion.is_hint = FALSE;
+ gdk_window_get_origin (window, &x, &y);
+ event.motion.x_root = event.motion.x + x;
+ event.motion.y_root = event.motion.y + y;
+
_gtk_tooltip_handle_event (&event);
}
tooltip->window->style->ythickness,
tooltip->window->style->xthickness,
tooltip->window->style->xthickness);
+ gtk_box_set_spacing (GTK_BOX (tooltip->box),
+ tooltip->window->style->xthickness);
gtk_widget_queue_draw (tooltip->window);
}
struct ChildLocation *child_loc = data;
/* Ignore invisible widgets */
- if (!GTK_WIDGET_DRAWABLE (child))
+ if (!gtk_widget_is_drawable (child))
return;
+ x = 0;
+ y = 0;
+
/* (child_loc->x, child_loc->y) are relative to
* child_loc->container's allocation.
*/
gint *dest_y)
{
/* Translate from window relative to allocation relative */
- if (!GTK_WIDGET_NO_WINDOW (dest_widget) && dest_widget->parent)
+ if (gtk_widget_get_has_window (dest_widget) && dest_widget->parent)
{
gint wx, wy;
gdk_window_get_position (dest_widget->window, &wx, &wy);
gtk_tooltip_set_last_window (GtkTooltip *tooltip,
GdkWindow *window)
{
+ if (tooltip->last_window == window)
+ return;
+
if (tooltip->last_window)
g_object_remove_weak_pointer (G_OBJECT (tooltip->last_window),
(gpointer *) &tooltip->last_window);
if (tooltip->keyboard_mode_enabled)
{
gdk_window_get_origin (new_tooltip_widget->window, &x, &y);
- if (GTK_WIDGET_NO_WINDOW (new_tooltip_widget))
+ if (!gtk_widget_get_has_window (new_tooltip_widget))
{
x += new_tooltip_widget->allocation.x;
y += new_tooltip_widget->allocation.y;
if (tooltip->keyboard_mode_enabled)
{
+ x = y = -1;
pointer_widget = tooltip_widget = tooltip->keyboard_widget;
}
else
g_object_get (tooltip_widget, "has-tooltip", &has_tooltip, NULL);
- g_assert (tooltip != NULL);
-
return_value = gtk_tooltip_run_requery (&tooltip_widget, tooltip, &x, &y);
if (!return_value)
return;
GtkTooltip *tooltip;
display = GDK_DISPLAY_OBJECT (data);
+ tooltip = g_object_get_data (G_OBJECT (display),
+ "gdk-display-current-tooltip");
+
+ /* This usually does not happen. However, it does occur in language
+ * bindings were reference counting of objects behaves differently.
+ */
+ if (!tooltip)
+ return FALSE;
gtk_tooltip_show_tooltip (display);
- tooltip = g_object_get_data (G_OBJECT (display),
- "gdk-display-current-tooltip");
tooltip->timeout_id = 0;
return FALSE;
tooltip = g_object_get_data (G_OBJECT (display),
"gdk-display-current-tooltip");
- if (tooltip && GTK_TOOLTIP_VISIBLE (tooltip))
+ if (!tooltip || GTK_TOOLTIP_VISIBLE (tooltip))
return;
if (tooltip->timeout_id)
gtk_tooltip_hide_tooltip (tooltip);
}
+static gboolean
+tooltips_enabled (GdkWindow *window)
+{
+ gboolean enabled;
+ gboolean touchscreen;
+ GdkScreen *screen;
+ GtkSettings *settings;
+
+ screen = gdk_drawable_get_screen (window);
+ settings = gtk_settings_get_for_screen (screen);
+
+ g_object_get (settings,
+ "gtk-touchscreen-mode", &touchscreen,
+ "gtk-enable-tooltips", &enabled,
+ NULL);
+
+ return (!touchscreen && enabled);
+}
+
void
_gtk_tooltip_handle_event (GdkEvent *event)
{
gint x, y;
gboolean return_value = FALSE;
- gboolean touchscreen;
GtkWidget *has_tooltip_widget = NULL;
- GdkScreen *screen;
GdkDisplay *display;
GtkTooltip *current_tooltip;
- GtkSettings *settings;
-
- /* Disable tooltips in touchscreen mode */
- screen = gdk_drawable_get_screen (event->any.window);
- settings = gtk_settings_get_for_screen (screen);
- g_object_get (settings, "gtk-touchscreen-mode", &touchscreen, NULL);
- if (touchscreen)
+ if (!tooltips_enabled (event->any.window))
return;
/* Returns coordinates relative to has_tooltip_widget's allocation. */
projects / ~andy / gtk / blobdiff