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authorConsolatis <[email protected]>2023-05-17 05:41:40 +0200
committerGitHub <[email protected]>2023-05-17 03:41:40 +0000
commit1ce4fb29541195e2c305843d1ead0ff040c309be (patch)
tree88308a66cf5290634d65ffecd6204a252a7adb26 /applets/wncklet
parent0e97b7e653a70a25d6c6e8504cc011286cf94ee3 (diff)
downloadmate-panel-1ce4fb29541195e2c305843d1ead0ff040c309be.tar.bz2
mate-panel-1ce4fb29541195e2c305843d1ead0ff040c309be.tar.xz
applets/wncklet/wayland-backend: Add basic context menu (#1276)
* applets/wncklet/wayland-backend: Add basic context menu for (un)maximize, (un)minimize and close * applets/wncklet/wayland-backend: code style fixup
Diffstat (limited to 'applets/wncklet')
-rw-r--r--applets/wncklet/wayland-backend.c115
1 files changed, 110 insertions, 5 deletions
diff --git a/applets/wncklet/wayland-backend.c b/applets/wncklet/wayland-backend.c
index f82b7fee..fbb72edf 100644
--- a/applets/wncklet/wayland-backend.c
+++ b/applets/wncklet/wayland-backend.c
@@ -34,8 +34,18 @@ static const int window_button_width = 140;
typedef struct
{
+ GtkWidget *menu;
+ GtkWidget *maximize;
+ GtkWidget *minimize;
+ GtkWidget *on_top;
+ GtkWidget *close;
+} ContextMenu;
+
+typedef struct
+{
GtkWidget *list;
GtkWidget *outer_box;
+ ContextMenu *context_menu;
struct zwlr_foreign_toplevel_manager_v1 *manager;
} TasklistManager;
@@ -45,6 +55,9 @@ typedef struct
GtkWidget *label;
struct zwlr_foreign_toplevel_handle_v1 *toplevel;
gboolean active;
+ gboolean maximized;
+ gboolean minimized;
+ gboolean fullscreen;
} ToplevelTask;
static const char *tasklist_manager_key = "tasklist_manager";
@@ -161,6 +174,74 @@ tasklist_manager_disconnected_from_widget (TasklistManager *tasklist)
if (tasklist->manager)
zwlr_foreign_toplevel_manager_v1_stop (tasklist->manager);
+
+ if (tasklist->context_menu)
+ {
+ gtk_widget_destroy (tasklist->context_menu->menu);
+ g_free (tasklist->context_menu);
+ tasklist->context_menu = NULL;
+ }
+}
+
+static void
+menu_on_maximize (GtkMenuItem *item, gpointer user_data)
+{
+ ToplevelTask *task = g_object_get_data (G_OBJECT (item), toplevel_task_key);
+ if (task->toplevel) {
+ if (task->maximized) {
+ zwlr_foreign_toplevel_handle_v1_unset_maximized (task->toplevel);
+ } else {
+ zwlr_foreign_toplevel_handle_v1_set_maximized (task->toplevel);
+ }
+ }
+}
+
+static void
+menu_on_minimize (GtkMenuItem *item, gpointer user_data)
+{
+ ToplevelTask *task = g_object_get_data (G_OBJECT (item), toplevel_task_key);
+ if (task->toplevel) {
+ if (task->minimized) {
+ zwlr_foreign_toplevel_handle_v1_unset_minimized (task->toplevel);
+ } else {
+ zwlr_foreign_toplevel_handle_v1_set_minimized (task->toplevel);
+ }
+ }
+}
+
+static void
+menu_on_close (GtkMenuItem *item, gpointer user_data)
+{
+ ToplevelTask *task = g_object_get_data (G_OBJECT (item), toplevel_task_key);
+ if (task->toplevel) {
+ zwlr_foreign_toplevel_handle_v1_close (task->toplevel);
+ }
+}
+
+static ContextMenu *
+context_menu_new ()
+{
+ ContextMenu *menu = g_new0 (ContextMenu, 1);
+ menu->menu = gtk_menu_new ();
+ menu->maximize = gtk_menu_item_new ();
+ menu->minimize = gtk_menu_item_new ();
+ menu->on_top = gtk_check_menu_item_new_with_label ("Always On Top");
+ menu->close = gtk_menu_item_new_with_label ("Close");
+
+ gtk_menu_shell_append (GTK_MENU_SHELL (menu->menu), menu->maximize);
+ gtk_menu_shell_append (GTK_MENU_SHELL (menu->menu), menu->minimize);
+ gtk_menu_shell_append (GTK_MENU_SHELL (menu->menu), gtk_separator_menu_item_new ());
+ gtk_menu_shell_append (GTK_MENU_SHELL (menu->menu), menu->on_top);
+ gtk_menu_shell_append (GTK_MENU_SHELL (menu->menu), gtk_separator_menu_item_new ());
+ gtk_menu_shell_append (GTK_MENU_SHELL (menu->menu), menu->close);
+
+ gtk_widget_show_all (menu->menu);
+
+ g_signal_connect (menu->maximize, "activate", G_CALLBACK (menu_on_maximize), NULL);
+ g_signal_connect (menu->minimize, "activate", G_CALLBACK (menu_on_minimize), NULL);
+ g_signal_connect (menu->close, "activate", G_CALLBACK (menu_on_close), NULL);
+ gtk_widget_set_sensitive (menu->on_top, FALSE);
+ return menu;
}
static TasklistManager *
@@ -186,6 +267,7 @@ tasklist_manager_new (void)
tasklist_manager_key,
tasklist,
(GDestroyNotify)tasklist_manager_disconnected_from_widget);
+ tasklist->context_menu = context_menu_new ();
return tasklist;
}
@@ -234,6 +316,9 @@ foreign_toplevel_handle_state (void *data,
ToplevelTask *task = data;
task->active = FALSE;
+ task->maximized = FALSE;
+ task->minimized = FALSE;
+ task->fullscreen = FALSE;
enum zwlr_foreign_toplevel_handle_v1_state *i;
wl_array_for_each (i, state)
@@ -243,7 +328,15 @@ foreign_toplevel_handle_state (void *data,
case ZWLR_FOREIGN_TOPLEVEL_HANDLE_V1_STATE_ACTIVATED:
task->active = TRUE;
break;
-
+ case ZWLR_FOREIGN_TOPLEVEL_HANDLE_V1_STATE_MAXIMIZED:
+ task->maximized = TRUE;
+ break;
+ case ZWLR_FOREIGN_TOPLEVEL_HANDLE_V1_STATE_MINIMIZED:
+ task->minimized = TRUE;
+ break;
+ case ZWLR_FOREIGN_TOPLEVEL_HANDLE_V1_STATE_FULLSCREEN:
+ task->fullscreen = TRUE;
+ break;
default:
break;
}
@@ -312,13 +405,25 @@ toplevel_task_handle_clicked (GtkButton *button, ToplevelTask *task)
}
}
-static gboolean on_toplevel_button_press (GtkWidget *widget, GdkEvent *event, gpointer user_data)
+static gboolean on_toplevel_button_press (GtkWidget *button, GdkEvent *event, TasklistManager *tasklist)
{
/* Assume event is a button press */
if (((GdkEventButton*)event)->button == GDK_BUTTON_SECONDARY)
{
- /* Returning true for secondary clicks suppresses the applet's default context menu,
- * which we do not want to show up for task buttons */
+ ContextMenu *menu = tasklist->context_menu;
+ ToplevelTask *task = g_object_get_data (G_OBJECT (button), toplevel_task_key);
+
+ g_object_set_data (G_OBJECT (menu->maximize), toplevel_task_key, task);
+ g_object_set_data (G_OBJECT (menu->minimize), toplevel_task_key, task);
+ g_object_set_data (G_OBJECT (menu->close), toplevel_task_key, task);
+
+ gtk_menu_item_set_label (GTK_MENU_ITEM (menu->minimize),
+ task->minimized ? "Unminimize" : "Minimize");
+ gtk_menu_item_set_label (GTK_MENU_ITEM (menu->maximize),
+ task->maximized ? "Unmaximize" : "Maximize");
+
+ gtk_menu_popup_at_widget (GTK_MENU (menu->menu), button,
+ GDK_GRAVITY_NORTH_WEST, GDK_GRAVITY_SOUTH_WEST, event);
return TRUE;
}
else
@@ -354,7 +459,7 @@ toplevel_task_new (TasklistManager *tasklist, struct zwlr_foreign_toplevel_handl
g_signal_connect (task->button, "button-press-event",
G_CALLBACK (on_toplevel_button_press),
- task);
+ tasklist);
return task;
}
generated by cgit v1.2.1 (git 2.18.0) at 2024-04-30 19:59:36 +0000