summaryrefslogtreecommitdiff
path: root/applets/wncklet/showdesktop.c
diff options
context:
space:
mode:
Diffstat (limited to 'applets/wncklet/showdesktop.c')
-rw-r--r--applets/wncklet/showdesktop.c141
1 files changed, 114 insertions, 27 deletions
diff --git a/applets/wncklet/showdesktop.c b/applets/wncklet/showdesktop.c
index c3454a0f..882e55d6 100644
--- a/applets/wncklet/showdesktop.c
+++ b/applets/wncklet/showdesktop.c
@@ -22,7 +22,7 @@
*/
#ifdef HAVE_CONFIG_H
- #include <config.h>
+#include <config.h>
#endif
#include <glib/gi18n.h>
@@ -35,15 +35,24 @@
#include <libwnck/libwnck.h>
#endif
+#ifndef HAVE_X11
+#include <gdk/gdkwayland.h>
+#define GDK_IS_X11_DISPLAY(object) !(G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_WAYLAND_DISPLAY))
+#endif
+
#include "wncklet.h"
#include "showdesktop.h"
#include <string.h>
+#ifdef HAVE_WAYLAND
+#include "wayland-protocol/wlr-foreign-toplevel-management-unstable-v1-client.h"
+#include "wayland-backend.h"
+#include <gdk/gdkwayland.h>
+#endif
#define TIMEOUT_ACTIVATE_SECONDS 1
#define SHOW_DESKTOP_ICON "user-desktop"
-
typedef struct {
/* widgets */
GtkWidget* applet;
@@ -53,6 +62,9 @@ typedef struct {
GtkOrientation orient;
int size;
+#ifdef HAVE_X11
+ WnckHandle* wnck_handle;
+#endif
WnckScreen* wnck_screen;
guint showing_desktop: 1;
@@ -73,6 +85,11 @@ static void theme_changed_callback(GtkIconTheme* icon_theme, ShowDesktopData* sd
static void button_toggled_callback(GtkWidget* button, ShowDesktopData* sdd);
static void show_desktop_changed_callback(WnckScreen* screen, ShowDesktopData* sdd);
+#ifdef HAVE_WAYLAND
+GtkWidget* tasklist;
+gboolean desktop_showing;
+#endif
+
/* this is when the panel orientation changes */
static void applet_change_orient(MatePanelApplet* applet, MatePanelAppletOrient orient, ShowDesktopData* sdd)
@@ -309,6 +326,10 @@ static void applet_destroyed(GtkWidget* applet, ShowDesktopData* sdd)
sdd->icon_theme = NULL;
}
+#ifdef HAVE_X11
+ g_clear_object(&sdd->wnck_handle);
+#endif
+
g_free (sdd);
}
@@ -316,7 +337,7 @@ static gboolean do_not_eat_button_press(GtkWidget* widget, GdkEventButton* event
{
if (event->button != 1)
{
- g_signal_stop_emission_by_name(widget, "button_press_event");
+ g_signal_stop_emission_by_name(widget, "button-press-event");
}
return FALSE;
@@ -371,15 +392,27 @@ static void show_desktop_applet_realized(MatePanelApplet* applet, gpointer data)
#ifdef HAVE_X11
if (GDK_IS_X11_DISPLAY (gdk_display_get_default ()))
- sdd->wnck_screen = wnck_screen_get(gdk_x11_screen_get_screen_number (screen));
+ {
+ sdd->wnck_screen = wncklet_get_screen (sdd->wnck_handle, sdd->applet);
+ if (sdd->wnck_screen != NULL)
+ wncklet_connect_while_alive (sdd->wnck_screen,
+ "showing_desktop_changed",
+ G_CALLBACK (show_desktop_changed_callback),
+ sdd,
+ sdd->applet);
+ else
+ g_warning ("Could not get WnckScreen!");
+ }
#endif /* HAVE_X11 */
-
- if (sdd->wnck_screen != NULL)
- wncklet_connect_while_alive(sdd->wnck_screen, "showing_desktop_changed", G_CALLBACK(show_desktop_changed_callback), sdd, sdd->applet);
- else
- g_warning("Could not get WnckScreen!");
-
- show_desktop_changed_callback(sdd->wnck_screen, sdd);
+#ifdef HAVE_WAYLAND
+if (GDK_IS_WAYLAND_DISPLAY (gdk_display_get_default ()))
+{
+ /*/initialize wayland show desktop applet*/
+ tasklist = wayland_tasklist_new();
+ desktop_showing = FALSE;
+}
+#endif
+ show_desktop_changed_callback (sdd->wnck_screen, sdd);
sdd->icon_theme = gtk_icon_theme_get_for_screen (screen);
wncklet_connect_while_alive(sdd->icon_theme, "changed", G_CALLBACK(theme_changed_callback), sdd, sdd->applet);
@@ -422,7 +455,16 @@ gboolean show_desktop_applet_fill(MatePanelApplet* applet)
sdd->size = mate_panel_applet_get_size(MATE_PANEL_APPLET(sdd->applet));
- g_signal_connect(G_OBJECT(sdd->applet), "realize", G_CALLBACK(show_desktop_applet_realized), sdd);
+#ifdef HAVE_X11
+ if (GDK_IS_X11_DISPLAY (gdk_display_get_default ()))
+ {
+ sdd->wnck_handle = wnck_handle_new(WNCK_CLIENT_TYPE_PAGER);
+ }
+#endif
+
+ g_signal_connect (sdd->applet, "realize",
+ G_CALLBACK (show_desktop_applet_realized),
+ sdd);
sdd->button = gtk_toggle_button_new ();
@@ -442,23 +484,29 @@ gboolean show_desktop_applet_fill(MatePanelApplet* applet)
atk_obj = gtk_widget_get_accessible(sdd->button);
atk_object_set_name (atk_obj, _("Show Desktop Button"));
- g_signal_connect(G_OBJECT(sdd->button), "button_press_event", G_CALLBACK(do_not_eat_button_press), NULL);
+ g_signal_connect (sdd->button, "button-press-event",
+ G_CALLBACK(do_not_eat_button_press),
+ NULL);
- g_signal_connect(G_OBJECT(sdd->button), "toggled", G_CALLBACK(button_toggled_callback), sdd);
+ g_signal_connect (sdd->button, "toggled",
+ G_CALLBACK (button_toggled_callback),
+ sdd);
gtk_container_set_border_width(GTK_CONTAINER(sdd->button), 0);
gtk_container_add(GTK_CONTAINER(sdd->button), sdd->image);
gtk_container_add(GTK_CONTAINER(sdd->applet), sdd->button);
- g_signal_connect (G_OBJECT(sdd->button), "size_allocate", G_CALLBACK(button_size_allocated), sdd);
+ g_signal_connect (sdd->button, "size-allocate",
+ G_CALLBACK (button_size_allocated),
+ sdd);
/* FIXME: Update this comment. */
/* we have to bind change_orient before we do applet_widget_add
since we need to get an initial change_orient signal to set our
initial oriantation, and we get that during the _add call */
- g_signal_connect(G_OBJECT (sdd->applet), "change_orient", G_CALLBACK (applet_change_orient), sdd);
-
- mate_panel_applet_set_background_widget(MATE_PANEL_APPLET (sdd->applet), GTK_WIDGET(sdd->applet));
+ g_signal_connect (sdd->applet, "change-orient",
+ G_CALLBACK (applet_change_orient),
+ sdd);
action_group = gtk_action_group_new("ShowDesktop Applet Actions");
gtk_action_group_set_translation_domain(action_group, GETTEXT_PACKAGE);
@@ -468,12 +516,18 @@ gboolean show_desktop_applet_fill(MatePanelApplet* applet)
action_group);
g_object_unref(action_group);
- g_signal_connect(G_OBJECT(sdd->applet), "destroy", G_CALLBACK(applet_destroyed), sdd);
+ g_signal_connect (sdd->applet, "destroy",
+ G_CALLBACK (applet_destroyed),
+ sdd);
gtk_drag_dest_set(GTK_WIDGET(sdd->button), 0, NULL, 0, 0);
- g_signal_connect(G_OBJECT(sdd->button), "drag_motion", G_CALLBACK (button_drag_motion), sdd);
- g_signal_connect(G_OBJECT(sdd->button), "drag_leave", G_CALLBACK (button_drag_leave), sdd);
+ g_signal_connect (sdd->button, "drag-motion",
+ G_CALLBACK (button_drag_motion),
+ sdd);
+ g_signal_connect (sdd->button, "drag-leave",
+ G_CALLBACK (button_drag_leave),
+ sdd);
gtk_widget_show_all(sdd->applet);
@@ -506,13 +560,13 @@ static void display_about_dialog(GtkAction* action, ShowDesktopData* sdd)
"comments", _("This button lets you hide all windows and show the desktop."),
"copyright", _("Copyright \xc2\xa9 2002 Red Hat, Inc.\n"
"Copyright \xc2\xa9 2011 Perberos\n"
- "Copyright \xc2\xa9 2012-2020 MATE developers"),
+ "Copyright \xc2\xa9 2012-2021 MATE developers"),
"documenters", documenters,
"icon-name", SHOW_DESKTOP_ICON,
"logo-icon-name", SHOW_DESKTOP_ICON,
"translator-credits", _("translator-credits"),
"version", VERSION,
- "website", "http://www.mate-desktop.org/",
+ "website", PACKAGE_URL,
NULL);
}
@@ -527,9 +581,39 @@ static void button_toggled_callback(GtkWidget* button, ShowDesktopData* sdd)
gdk_atom_intern("_NET_SHOWING_DESKTOP",
FALSE));
}
- else
+#ifdef HAVE_WAYLAND
+ else if (GDK_IS_WAYLAND_DISPLAY (gdk_display_get_default ()))
+#endif
#endif
- { /* not using X11 */
+#ifdef HAVE_WAYLAND
+#ifndef HAVE_X11
+ if (GDK_IS_WAYLAND_DISPLAY (gdk_display_get_default ()))
+#endif
+ {
+ static GtkWidget* outer_box;
+ GList *children1, *children2;
+ if (desktop_showing == FALSE)
+ desktop_showing = TRUE;
+
+ else
+ desktop_showing = FALSE;
+
+ can_show_desktop = TRUE;
+ children1 = gtk_container_get_children (GTK_CONTAINER (tasklist));
+ outer_box = g_list_first(children1)->data;
+ children2 = gtk_container_get_children (GTK_CONTAINER (outer_box));
+ while (children2 != NULL)
+ {
+ button = GTK_WIDGET (children2->data);
+ toggle_show_desktop (button, desktop_showing);
+ children2 = children2->next;
+ }
+ }
+#endif
+
+else
+
+ { /* not using X11 or wayland */
can_show_desktop = FALSE;
}
@@ -554,7 +638,9 @@ static void button_toggled_callback(GtkWidget* button, ShowDesktopData* sdd)
g_object_add_weak_pointer(G_OBJECT(dialog), (gpointer) &dialog);
- g_signal_connect(G_OBJECT(dialog), "response", G_CALLBACK(gtk_widget_destroy), NULL);
+ g_signal_connect (dialog, "response",
+ G_CALLBACK(gtk_widget_destroy),
+ NULL);
gtk_window_set_resizable(GTK_WINDOW(dialog), FALSE);
gtk_window_set_screen(GTK_WINDOW(dialog), gtk_widget_get_screen(button));
@@ -568,6 +654,7 @@ static void button_toggled_callback(GtkWidget* button, ShowDesktopData* sdd)
wnck_screen_toggle_showing_desktop(sdd->wnck_screen, gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
#endif /* HAVE_X11 */
+
update_button_display (sdd);
}
@@ -575,7 +662,7 @@ static void show_desktop_changed_callback(WnckScreen* screen, ShowDesktopData* s
{
#ifdef HAVE_X11
if (sdd->wnck_screen != NULL)
- sdd->showing_desktop = wnck_screen_get_showing_desktop(sdd->wnck_screen);
+ sdd->showing_desktop = (wnck_screen_get_showing_desktop(sdd->wnck_screen) != FALSE);
#endif /* HAVE_X11 */
update_button_state (sdd);
generated by cgit v1.2.1 (git 2.18.0) at 2025-12-21 17:43:48 +0000