shaba/virt-viewer
1
0
Fork 0
mirror of https://gitlab.com/virt-viewer/virt-viewer.git synced 2025-03-09 08:58:17 +03:00
Code Issues Projects Releases Wiki Activity

Disable menu accelerators when keyboard is grabbed (Chris Lalancett)

Browse Source
This commit is contained in:
Daniel P. Berrange 2008-03-05 17:08:13 -05:00
parent c0f869e0cf
commit 12a72a27d9
1 changed files with 57 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

60
src/main.c
View File

@ -69,6 +69,26 @@ static const struct keyComboDef keyCombos[] = {
{ { GDK_Print }, 1, "_PrintScreen"},
};
enum menuNums {
FILE_MENU,
SEND_KEY_MENU,
HELP_MENU,
LAST_MENU // sentinel
};
struct menuItem {
guint menu;
GtkWidget *label;
const char *ungrabbed_text;
const char *grabbed_text;
};
static struct menuItem menuItems[] = {
{ FILE_MENU, NULL, "_File", "File" },
{ SEND_KEY_MENU, NULL, "_Send Key", "Send Key" },
{ HELP_MENU, NULL, "_Help", "Help" }
};
static void viewer_set_title(VncDisplay *vnc G_GNUC_UNUSED, GtkWidget *window, gboolean grabbed)
{
char title[1024];
@ -87,12 +107,24 @@ static void viewer_set_title(VncDisplay *vnc G_GNUC_UNUSED, GtkWidget *window, g
static void viewer_grab(GtkWidget *vnc, GtkWidget *window)
{
int i;
viewer_set_title(VNC_DISPLAY(vnc), window, TRUE);
for (i = 0 ; i < LAST_MENU; i++) {
gtk_label_set_text_with_mnemonic(GTK_LABEL(menuItems[i].label), menuItems[i].grabbed_text);
}
}
static void viewer_ungrab(GtkWidget *vnc, GtkWidget *window)
{
int i;
viewer_set_title(VNC_DISPLAY(vnc), window, FALSE);
for (i = 0 ; i < LAST_MENU; i++) {
gtk_label_set_text_with_mnemonic(GTK_LABEL(menuItems[i].label), menuItems[i].ungrabbed_text);
}
}
static void viewer_shutdown(GtkWidget *src G_GNUC_UNUSED, void *dummy G_GNUC_UNUSED, GtkWidget *vnc)
@ -317,6 +349,28 @@ static void viewer_about(GtkWidget *menu G_GNUC_UNUSED)
gtk_widget_destroy(about);
}
static GtkWidget *menu_item_new(int which_menu)
{
GtkWidget *widget;
GtkWidget *label;
const char *text;
text = menuItems[which_menu].ungrabbed_text;
widget = gtk_menu_item_new();
label = g_object_new(GTK_TYPE_ACCEL_LABEL, NULL);
gtk_label_set_text_with_mnemonic(GTK_LABEL(label), text);
gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
gtk_container_add(GTK_CONTAINER(widget), label);
gtk_accel_label_set_accel_widget(GTK_ACCEL_LABEL(label), widget);
gtk_widget_show(label);
menuItems[which_menu].label = label;
return widget;
}
static GtkWidget *viewer_build_file_menu(VncDisplay *vnc)
{
GtkWidget *file;
@ -324,7 +378,7 @@ static GtkWidget *viewer_build_file_menu(VncDisplay *vnc)
GtkWidget *quit;
GtkWidget *screenshot;
file = gtk_menu_item_new_with_mnemonic("_File");
file = menu_item_new(FILE_MENU);
filemenu = gtk_menu_new();
gtk_menu_item_set_submenu(GTK_MENU_ITEM(file), filemenu);
@ -349,7 +403,7 @@ static GtkWidget *viewer_build_sendkey_menu(VncDisplay *vnc)
GtkWidget *sendkeymenu;
int i;
sendkey = gtk_menu_item_new_with_mnemonic("_Send Key");
sendkey = menu_item_new(SEND_KEY_MENU);
sendkeymenu = gtk_menu_new();
gtk_menu_item_set_submenu(GTK_MENU_ITEM(sendkey), sendkeymenu);
@ -375,7 +429,7 @@ static GtkWidget *viewer_build_help_menu(void)
GtkWidget *helpmenu;
GtkWidget *about;
help = gtk_menu_item_new_with_mnemonic("_Help");
help = menu_item_new(HELP_MENU);
helpmenu = gtk_menu_new();
gtk_menu_item_set_submenu(GTK_MENU_ITEM(help), helpmenu);