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Add signals for titlebar resizes (FS#1233)

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Signed-off-by: Uli Schlachter <psychon@znc.in>
This commit is contained in:
Uli Schlachter 2014-10-18 21:41:38 +02:00
parent 1c72186cbc
commit daeb9aee19
1 changed files with 19 additions and 3 deletions
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22
objects/client.c
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@ -1584,8 +1584,10 @@ titlebar_get_drawable(lua_State *L, client_t *c, int cl_idx, client_titlebar_t b
}
static void
titlebar_resize(client_t *c, client_titlebar_t bar, int size)
titlebar_resize(lua_State *L, int cidx, client_t *c, client_titlebar_t bar, int size)
{
const char *property_name;
if (size < 0)
return;
@ -1598,12 +1600,20 @@ titlebar_resize(client_t *c, client_titlebar_t bar, int size)
int change = size - c->titlebar[bar].size;
switch (bar) {
case CLIENT_TITLEBAR_TOP:
geometry.height += change;
property_name = "property::titlebar_top";
break;
case CLIENT_TITLEBAR_BOTTOM:
geometry.height += change;
property_name = "property::titlebar_bottom";
break;
case CLIENT_TITLEBAR_RIGHT:
geometry.width += change;
property_name = "property::titlebar_right";
break;
case CLIENT_TITLEBAR_LEFT:
geometry.width += change;
property_name = "property::titlebar_left";
break;
default:
fatal("Unknown titlebar kind %d\n", (int) bar);
@ -1611,6 +1621,8 @@ titlebar_resize(client_t *c, client_titlebar_t bar, int size)
c->titlebar[bar].size = size;
client_resize_do(c, geometry, true, false);
luaA_object_emit_signal(L, cidx, property_name, 0);
}
#define HANDLE_TITLEBAR(name, index) \
@ -1622,9 +1634,9 @@ luaA_client_titlebar_ ## name(lua_State *L) \
if (lua_gettop(L) == 2) \
{ \
if (lua_isnil(L, 2)) \
titlebar_resize(c, index, 0); \
titlebar_resize(L, 1, c, index, 0); \
else \
titlebar_resize(c, index, luaL_checknumber(L, 2)); \
titlebar_resize(L, 1, c, index, luaL_checknumber(L, 2)); \
} \
\
luaA_object_push_item(L, 1, titlebar_get_drawable(L, c, 1, index)); \
@ -2391,6 +2403,10 @@ client_class_setup(lua_State *L)
signal_add(&client_class.signals, "property::skip_taskbar");
signal_add(&client_class.signals, "property::sticky");
signal_add(&client_class.signals, "property::struts");
signal_add(&client_class.signals, "property::titlebar_bottom");
signal_add(&client_class.signals, "property::titlebar_left");
signal_add(&client_class.signals, "property::titlebar_right");
signal_add(&client_class.signals, "property::titlebar_top");
signal_add(&client_class.signals, "property::transient_for");
signal_add(&client_class.signals, "property::type");
signal_add(&client_class.signals, "property::urgent");