diff options
Diffstat (limited to 'src/uislave/menu.c')
| -rw-r--r-- | src/uislave/menu.c | 198 |
1 files changed, 193 insertions, 5 deletions
diff --git a/src/uislave/menu.c b/src/uislave/menu.c index 81015dd6..5e77abc9 100644 --- a/src/uislave/menu.c +++ b/src/uislave/menu.c @@ -22,6 +22,7 @@ #include "menu.h" #include "main.h" #include <gdk/gdkx.h> +#include <X11/Xatom.h> typedef struct _MenuItem MenuItem; typedef struct _MenuData MenuData; @@ -44,9 +45,10 @@ static void activate_cb (GtkWidget *menuitem, gpointer data); static GtkWidget *menu = NULL; static MenuItem menuitems[] = { - { META_MESSAGE_MENU_DELETE, GTK_STOCK_CLOSE, N_("Close") }, - { META_MESSAGE_MENU_MINIMIZE, NULL, N_("Minimize") }, - { META_MESSAGE_MENU_MAXIMIZE, NULL, N_("Maximize") } + { META_MESSAGE_MENU_DELETE, GTK_STOCK_CLOSE, N_("_Close") }, + { META_MESSAGE_MENU_MINIMIZE, NULL, N_("_Minimize") }, + { META_MESSAGE_MENU_MAXIMIZE, NULL, N_("Ma_ximize") }, + { META_MESSAGE_MENU_SHADE, NULL, N_("_Shade") } }; static void @@ -71,6 +73,67 @@ popup_position_func (GtkMenu *menu, *y = CLAMP (*y, 0, MAX (0, gdk_screen_height () - req.height)); } +static gint +get_num_desktops (void) +{ + Atom type; + gint format; + gulong nitems; + gulong bytes_after; + gulong *num; + int result; + + XGetWindowProperty (gdk_display, gdk_root_window, + gdk_atom_intern ("_NET_NUMBER_OF_DESKTOPS", FALSE), + 0, G_MAXLONG, + False, XA_CARDINAL, &type, &format, &nitems, + &bytes_after, (guchar **)&num); + + if (type != XA_CARDINAL) + return 0; + + result = *num; + + XFree (num); + + return result; +} + +static gulong +get_current_desktop (GdkWindow *window) +{ + Atom type; + gint format; + gulong nitems; + gulong bytes_after; + gulong *num; + gulong result; + int err; + + gdk_error_trap_push (); + type = None; + XGetWindowProperty (gdk_display, GDK_WINDOW_XID (window), + gdk_atom_intern ("_NET_WM_DESKTOP", FALSE), + 0, G_MAXLONG, + False, XA_CARDINAL, &type, &format, &nitems, + &bytes_after, (guchar **)&num); + err = gdk_error_trap_pop (); + if (err != Success) + meta_ui_warning ("Error %d getting _NET_WM_DESKTOP\n", err); + + if (type != XA_CARDINAL) + { + meta_ui_warning ("_NET_WM_DESKTOP has wrong type %s\n", gdk_atom_name (type)); + return -1; + } + + result = *num; + + XFree (num); + + return result; +} + void meta_window_menu_show (gulong xwindow, int root_x, int root_y, @@ -82,6 +145,8 @@ meta_window_menu_show (gulong xwindow, int i; GdkWindow *window; GdkPoint *pt; + int n_workspaces; + int current_workspace; if (menu) gtk_widget_destroy (menu); @@ -110,7 +175,7 @@ meta_window_menu_show (gulong xwindow, { GtkWidget *image; - mi = gtk_image_menu_item_new_with_label (menuitems[i].label); + mi = gtk_image_menu_item_new_with_mnemonic (menuitems[i].label); image = gtk_image_new_from_stock (menuitems[i].stock_id, GTK_ICON_SIZE_MENU); gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mi), @@ -119,7 +184,7 @@ meta_window_menu_show (gulong xwindow, } else { - mi = gtk_menu_item_new_with_label (menuitems[i].label); + mi = gtk_menu_item_new_with_mnemonic (menuitems[i].label); } if (insensitive & menuitems[i].op) @@ -142,6 +207,60 @@ meta_window_menu_show (gulong xwindow, } ++i; } + + if (ops & META_MESSAGE_MENU_WORKSPACES) + { + n_workspaces = get_num_desktops (); + current_workspace = get_current_desktop (window); + + meta_ui_warning ("Creating %d workspace menu current %d\n", + n_workspaces, current_workspace); + + if (n_workspaces > 0 && current_workspace >= 0) + { + i = 0; + while (i < n_workspaces) + { + char *label; + GtkWidget *mi; + MenuData *md; + + label = g_strdup_printf (_("Move to workspace _%d\n"), + i + 1); + + mi = gtk_menu_item_new_with_mnemonic (label); + + g_free (label); + + if (current_workspace == i || + insensitive & META_MESSAGE_MENU_WORKSPACES) + gtk_widget_set_sensitive (mi, FALSE); + + md = g_new (MenuData, 1); + + md->window = window; + md->op = META_MESSAGE_MENU_WORKSPACES; + + g_object_set_data (G_OBJECT (mi), + "workspace", + GINT_TO_POINTER (i)); + + gtk_signal_connect (GTK_OBJECT (mi), + "activate", + GTK_SIGNAL_FUNC (activate_cb), + md); + + gtk_menu_shell_append (GTK_MENU_SHELL (menu), + mi); + + gtk_widget_show (mi); + + ++i; + } + } + } + else + meta_ui_warning ("not creating workspace menu\n"); gtk_signal_connect (GTK_OBJECT (menu), "destroy", @@ -197,6 +316,58 @@ close_window (GdkWindow *window) } static void +wmspec_change_state (gboolean add, + GdkWindow *window, + GdkAtom state1, + GdkAtom state2) +{ + XEvent xev; + Atom op; + + if (add) + op = gdk_atom_intern ("_NET_WM_STATE_ADD", FALSE); + else + op = gdk_atom_intern ("_NET_WM_STATE_REMOVE", FALSE); + + xev.xclient.type = ClientMessage; + xev.xclient.serial = 0; + xev.xclient.send_event = True; + xev.xclient.display = gdk_display; + xev.xclient.window = GDK_WINDOW_XID (window); + xev.xclient.message_type = gdk_atom_intern ("_NET_WM_STATE", FALSE); + xev.xclient.format = 32; + xev.xclient.data.l[0] = op; + xev.xclient.data.l[1] = state1; + xev.xclient.data.l[2] = state2; + + XSendEvent (gdk_display, gdk_root_window, False, + SubstructureRedirectMask | SubstructureNotifyMask, + &xev); +} + +static void +wmspec_change_desktop (GdkWindow *window, + gint desktop) +{ + XEvent xev; + + xev.xclient.type = ClientMessage; + xev.xclient.serial = 0; + xev.xclient.send_event = True; + xev.xclient.display = gdk_display; + xev.xclient.window = GDK_WINDOW_XID (window); + xev.xclient.message_type = gdk_atom_intern ("_NET_WM_DESKTOP", FALSE); + xev.xclient.format = 32; + xev.xclient.data.l[0] = desktop; + xev.xclient.data.l[1] = 0; + xev.xclient.data.l[2] = 0; + + XSendEvent (gdk_display, gdk_root_window, False, + SubstructureRedirectMask | SubstructureNotifyMask, + &xev); +} + +static void activate_cb (GtkWidget *menuitem, gpointer data) { MenuData *md; @@ -219,6 +390,23 @@ activate_cb (GtkWidget *menuitem, gpointer data) gdk_error_trap_pop (); break; + case META_MESSAGE_MENU_SHADE: + wmspec_change_state (TRUE, md->window, + gdk_atom_intern ("_NET_WM_STATE_SHADED", FALSE), + 0); + break; + + case META_MESSAGE_MENU_WORKSPACES: + { + int workspace; + + workspace = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (menuitem), + "workspace")); + + wmspec_change_desktop (md->window, workspace); + } + break; + default: meta_ui_warning (G_STRLOC": Unknown window op\n"); break; |