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/* GTK - The GIMP Toolkit
* Copyright 2015 Emmanuele Bassi
*
* 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/>.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#include "config.h"
#include "gtktooltipwindowprivate.h"
#include "gtkprivate.h"
#include "gtkintl.h"
#include "gtkaccessible.h"
#include "gtkbox.h"
#include "gtkimage.h"
#include "gtklabel.h"
#include "gtkmain.h"
#include "gtksettings.h"
#include "gtksizerequest.h"
#include "gtkwindowprivate.h"
#include "gtkwidgetprivate.h"
struct _GtkTooltipWindow
{
GtkWindow parent_type;
GtkWidget *box;
GtkWidget *image;
GtkWidget *label;
GtkWidget *custom_widget;
};
struct _GtkTooltipWindowClass
{
GtkWindowClass parent_class;
};
G_DEFINE_TYPE (GtkTooltipWindow, gtk_tooltip_window, GTK_TYPE_WINDOW)
static void
gtk_tooltip_window_class_init (GtkTooltipWindowClass *klass)
{
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
gtk_widget_class_set_css_name (widget_class, I_("tooltip"));
gtk_widget_class_set_accessible_role (widget_class, ATK_ROLE_TOOL_TIP);
gtk_widget_class_set_template_from_resource (widget_class, "/org/gtk/libgtk/ui/gtktooltipwindow.ui");
gtk_widget_class_bind_template_child (widget_class, GtkTooltipWindow, box);
gtk_widget_class_bind_template_child (widget_class, GtkTooltipWindow, image);
gtk_widget_class_bind_template_child (widget_class, GtkTooltipWindow, label);
}
static void
gtk_tooltip_window_init (GtkTooltipWindow *self)
{
GtkWindow *window = GTK_WINDOW (self);
gtk_widget_init_template (GTK_WIDGET (self));
gtk_window_set_use_subsurface (window, TRUE);
_gtk_window_request_csd (window);
}
GtkWidget *
gtk_tooltip_window_new (void)
{
return g_object_new (GTK_TYPE_TOOLTIP_WINDOW,
"type", GTK_WINDOW_POPUP,
NULL);
}
void
gtk_tooltip_window_set_label_markup (GtkTooltipWindow *window,
const char *markup)
{
if (markup != NULL)
{
gtk_label_set_markup (GTK_LABEL (window->label), markup);
gtk_widget_show (window->label);
}
else
{
gtk_widget_hide (window->label);
}
}
void
gtk_tooltip_window_set_label_text (GtkTooltipWindow *window,
const char *text)
{
if (text != NULL)
{
gtk_label_set_text (GTK_LABEL (window->label), text);
gtk_widget_show (window->label);
}
else
{
gtk_widget_hide (window->label);
}
}
void
gtk_tooltip_window_set_image_icon (GtkTooltipWindow *window,
GdkPaintable *paintable)
{
if (paintable != NULL)
{
gtk_image_set_from_paintable (GTK_IMAGE (window->image), paintable);
gtk_widget_show (window->image);
}
else
{
gtk_widget_hide (window->image);
}
}
void
gtk_tooltip_window_set_image_icon_from_name (GtkTooltipWindow *window,
const char *icon_name)
{
if (icon_name)
{
gtk_image_set_from_icon_name (GTK_IMAGE (window->image), icon_name);
gtk_widget_show (window->image);
}
else
{
gtk_widget_hide (window->image);
}
}
void
gtk_tooltip_window_set_image_icon_from_gicon (GtkTooltipWindow *window,
GIcon *gicon)
{
if (gicon != NULL)
{
gtk_image_set_from_gicon (GTK_IMAGE (window->image), gicon);
gtk_widget_show (window->image);
}
else
{
gtk_widget_hide (window->image);
}
}
void
gtk_tooltip_window_set_custom_widget (GtkTooltipWindow *window,
GtkWidget *custom_widget)
{
/* No need to do anything if the custom widget stays the same */
if (window->custom_widget == custom_widget)
return;
if (window->custom_widget != NULL)
{
GtkWidget *custom = window->custom_widget;
/* Note: We must reset window->custom_widget first,
* since gtk_container_remove() will recurse into
* gtk_tooltip_set_custom()
*/
window->custom_widget = NULL;
gtk_container_remove (GTK_CONTAINER (window->box), custom);
g_object_unref (custom);
}
if (custom_widget != NULL)
{
window->custom_widget = g_object_ref (custom_widget);
gtk_container_add (GTK_CONTAINER (window->box), custom_widget);
gtk_widget_show (custom_widget);
}
}
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