void
handle_title_button_event (WnckWindow *win,
int action,
decor_event *gtkwd_event)
{
switch (action) {
case CLICK_ACTION_SHADE:
if (wnck_window_is_shaded (win))
wnck_window_unshade (win);
else
wnck_window_shade (win);
break;
case CLICK_ACTION_MAXIMIZE:
if (wnck_window_is_maximized (win))
wnck_window_unmaximize (win);
else
wnck_window_maximize (win);
break;
case CLICK_ACTION_MINIMIZE:
if (!wnck_window_is_minimized (win))
wnck_window_minimize (win);
break;
case CLICK_ACTION_RAISE:
restack_window (win, Above);
break;
case CLICK_ACTION_LOWER:
restack_window (win, Below);
break;
case CLICK_ACTION_MENU:
action_menu_map (win, gtkwd_event->button, gtkwd_event->time);
break;
}
}
void window_activate(WnckWindow *window)
{
XEvent xev;
Window xwindow;
g_return_if_fail (WNCK_IS_WINDOW (window));
if (wnck_window_is_minimized(window)) {
return;
}
xwindow = wnck_window_get_xid(window);
xev.xclient.type = ClientMessage;
xev.xclient.serial = 0;
xev.xclient.send_event = TRUE;
xev.xclient.display = main_dpy;
xev.xclient.window = xwindow;
xev.xclient.message_type = XInternAtom(main_dpy, "_NET_ACTIVE_WINDOW",FALSE);
xev.xclient.format = 32;
xev.xclient.data.l[0] = 2; /* WNCK_CLIENT_TYPE_PAGER */
xev.xclient.data.l[1] = 0;
xev.xclient.data.l[2] = 0;
xev.xclient.data.l[3] = 0;
xev.xclient.data.l[4] = 0;
XSendEvent (main_dpy,
DefaultRootWindow(main_dpy),
FALSE,
SubstructureRedirectMask | SubstructureNotifyMask,
&xev);
}
void Application::init() {
b2Vec2 gravity(0.0f, 10.0f);
mWorld = QSharedPointer<b2World>(new b2World(gravity));
mWorld->SetAllowSleeping(false);
// Get windowing system
WnckScreen *screen;
WnckWindow *active_window;
WnckWorkspace *active_workspace;
GList *window_l;
screen = wnck_screen_get_default ();
wnck_screen_force_update (screen);
active_window = wnck_screen_get_active_window (screen);
active_workspace = wnck_screen_get_active_workspace (screen);
for(window_l = wnck_screen_get_windows (screen); window_l != NULL; window_l = window_l->next) {
WnckWindow *window = WNCK_WINDOW (window_l->data);
if(wnck_window_is_on_workspace(window, active_workspace) &&
!wnck_window_is_minimized(window) &&
wnck_window_get_window_type(window) == WNCK_WINDOW_NORMAL) {
mPhysicalWindows.append(QSharedPointer<PhysicalWindow>(new PhysicalWindow(window, mWorld)));
}
}
mPhysicalWindows.append(QSharedPointer<PhysicalWindow>(new PhysicalWindow(100, 100, 100, 100, mWorld)));
}
/**
* ww_filter_user_windows
* @windows: List of %WnckWindow<!-- -->s to filter
* @current_workspace: Only use windows on this workspace. %NULL indicates
* that all windows should be used
*
* Extract the user controlled visible windows from a %GList of
* %WnckWindows.
*
* Return value: A newly allocated list containing only windows that are
* not minimized, shaded, or wnck_window_skip_task_list() on the current
* workspace.
*/
GList*
ww_filter_user_windows (GList * windows, WnckWorkspace *current_workspace)
{
GList *next;
GList *result;
WnckWindow *win;
WnckWorkspace *win_ws;
result = NULL;
for (next = windows; next; next = next->next)
{
win = WNCK_WINDOW(next->data);
if (!wnck_window_is_skip_tasklist (win) &&
!wnck_window_is_minimized (win) &&
!wnck_window_is_maximized (win) &&
!wnck_window_is_shaded (win))
{
win_ws = wnck_window_get_workspace (win);
if (current_workspace == NULL
|| (win_ws == current_workspace
&& wnck_window_is_in_viewport(win, current_workspace))
|| win_ws == NULL)
result = g_list_append (result, win);
}
}
return result;
}
static void
wnck_selector_set_window_icon (WnckSelector *selector,
GtkWidget *image,
WnckWindow *window, gboolean use_icon_size)
{
GdkPixbuf *pixbuf, *freeme, *freeme2;
int width, height;
int icon_size = -1;
pixbuf = NULL;
freeme = NULL;
freeme2 = NULL;
if (window)
pixbuf = wnck_window_get_mini_icon (window);
if (!pixbuf)
pixbuf = wnck_selector_get_default_window_icon ();
if (!use_icon_size && selector->priv->size > 1)
icon_size = selector->priv->size;
if (icon_size == -1)
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, NULL, &icon_size);
width = gdk_pixbuf_get_width (pixbuf);
height = gdk_pixbuf_get_height (pixbuf);
if (icon_size != -1 && (width > icon_size || height > icon_size))
{
double scale;
scale = ((double) icon_size) / MAX (width, height);
pixbuf = gdk_pixbuf_scale_simple (pixbuf, width * scale,
height * scale, GDK_INTERP_BILINEAR);
freeme = pixbuf;
}
if (window && wnck_window_is_minimized (window))
{
pixbuf = wnck_selector_dimm_icon (pixbuf);
freeme2 = pixbuf;
}
gtk_image_set_from_pixbuf (GTK_IMAGE (image), pixbuf);
if (freeme)
g_object_unref (freeme);
if (freeme2)
g_object_unref (freeme2);
}
/* Returns the highest maximized window */
static WnckWindow *getUpperMaximized (WTApplet *wtapplet) {
if (!wtapplet->prefs->only_maximized)
return wtapplet->activewindow;
GList *windows = wnck_screen_get_windows_stacked(wtapplet->activescreen);
WnckWindow *returnwindow = NULL;
while (windows && windows->data) {
if (wnck_window_is_maximized(windows->data)) {
// if(wnck_window_is_on_workspace(windows->data, wtapplet->activeworkspace))
if (!wnck_window_is_minimized(windows->data))
if (wnck_window_is_in_viewport(windows->data, wtapplet->activeworkspace))
returnwindow = windows->data;
}
windows = windows->next;
}
// start tracking the new umaxed window
if (wtapplet->umaxedwindow) {
if (g_signal_handler_is_connected(G_OBJECT(wtapplet->umaxedwindow), wtapplet->umaxed_handler_state))
g_signal_handler_disconnect(G_OBJECT(wtapplet->umaxedwindow), wtapplet->umaxed_handler_state);
if (g_signal_handler_is_connected(G_OBJECT(wtapplet->umaxedwindow), wtapplet->umaxed_handler_name))
g_signal_handler_disconnect(G_OBJECT(wtapplet->umaxedwindow), wtapplet->umaxed_handler_name);
if (g_signal_handler_is_connected(G_OBJECT(wtapplet->umaxedwindow), wtapplet->umaxed_handler_icon))
g_signal_handler_disconnect(G_OBJECT(wtapplet->umaxedwindow), wtapplet->umaxed_handler_icon);
}
if (returnwindow) {
// maxed window was found
wtapplet->umaxed_handler_state = g_signal_connect(G_OBJECT(returnwindow),
"state-changed",
G_CALLBACK (umaxed_window_state_changed),
wtapplet);
wtapplet->umaxed_handler_name = g_signal_connect(G_OBJECT(returnwindow),
"name-changed",
G_CALLBACK (umaxed_window_nameicon_changed),
wtapplet);
wtapplet->umaxed_handler_icon = g_signal_connect(G_OBJECT(returnwindow),
"icon-changed",
G_CALLBACK (umaxed_window_nameicon_changed),
wtapplet);
//return returnwindow;
} else {
// maxed window was not found
returnwindow = wtapplet->rootwindow; //return wtapplet->rootwindow;
}
return returnwindow;
// WARNING: if this function returns NULL, applet won't detect clicks!
}
/* Triggers when umaxedwindow's state changes */
static void on_umaxed_window_state_changed (WnckWindow *window,
WnckWindowState changed_mask,
WnckWindowState new_state,
WckUtils *win)
{
/* WARNING : only if window is unmaximized to prevent growing loop !!!*/
if (!wnck_window_is_maximized(window)
|| wnck_window_is_minimized(window)
|| changed_mask & (WNCK_WINDOW_STATE_ABOVE))
{
track_controled_window (win);
}
else {
on_wck_state_changed(win->controlwindow, win->data);
}
}
/* Trigger when a specific window's state changes */
static void track_changed_max_state (WnckWindow *window,
WnckWindowState changed_mask,
WnckWindowState new_state,
WckUtils *win)
{
/* track the window max state only if it isn't the control window */
if (window != win->controlwindow)
{
if (window
&& !wnck_window_is_minimized(window)
&& wnck_window_is_maximized(window))
{
track_controled_window (win);
}
}
}
/* Returns the highest maximized window */
static WnckWindow *get_upper_maximized (WckUtils *win)
{
WnckWindow *umaxedwindow = NULL;
GList *windows = wnck_screen_get_windows_stacked(win->activescreen);
while (windows && windows->data)
{
if (!win->activeworkspace
|| wnck_window_is_in_viewport(windows->data, win->activeworkspace))
if (wnck_window_is_maximized(windows->data)
&& !wnck_window_is_minimized(windows->data))
{
umaxedwindow = windows->data;
}
windows = windows->next;
}
/* NULL if no maximized window found */
return umaxedwindow;
}
static void wibuti_watcher_find_window(WibutiWatcher *self) {
WnckWorkspace *activeworkspace = wnck_screen_get_active_workspace(self->screen);
WnckWindow *new_active = wnck_screen_get_active_window(self->screen);
WnckWindow *new_tracked = NULL;
// stop tracking the old active window
if (G_IS_OBJECT(self->active)) {
if (g_signal_handler_is_connected(G_OBJECT(self->active), self->handler_active_state_changed)) {
g_signal_handler_disconnect(G_OBJECT(self->active), self->handler_active_state_changed);
}
}
if (self->only_maximized) {
// find upper maximized window
GList *windows = wnck_screen_get_windows_stacked(self->screen);
while (windows && windows->data) {
if (!self->only_maximized || wnck_window_is_maximized(windows->data))
if (!wnck_window_is_minimized(windows->data) && !wnck_window_is_skip_pager(windows->data))
if (wnck_window_is_in_viewport(windows->data, activeworkspace))
new_tracked = windows->data;
windows = windows->next;
}
// start tracking the new active window
if (new_active) {
self->handler_active_state_changed = g_signal_connect(G_OBJECT(new_active), "state-changed",
G_CALLBACK(wibuti_watcher_window_state_changed_cb), self);
}
} else {
new_tracked = new_active;
}
// stop tracking the old window
if (G_IS_OBJECT(self->tracked)) {
#ifdef WIBUTI_WITH_TITLE
if (g_signal_handler_is_connected(G_OBJECT(self->tracked), self->handler_name_changed)) {
g_signal_handler_disconnect(G_OBJECT(self->tracked), self->handler_name_changed);
}
if (g_signal_handler_is_connected(G_OBJECT(self->tracked), self->handler_icon_changed)) {
g_signal_handler_disconnect(G_OBJECT(self->tracked), self->handler_icon_changed);
}
#endif // WIBUTI_WITH_TITLE
if (g_signal_handler_is_connected(G_OBJECT(self->tracked), self->handler_tracked_state_changed)) {
g_signal_handler_disconnect(G_OBJECT(self->tracked), self->handler_tracked_state_changed);
}
}
// start tracking the new window
if (new_tracked) {
#ifdef WIBUTI_WITH_TITLE
self->handler_name_changed = g_signal_connect(G_OBJECT(new_tracked), "name-changed",
G_CALLBACK(wibuti_watcher_name_changed_cb), self);
self->handler_icon_changed = g_signal_connect(G_OBJECT(new_tracked), "icon-changed",
G_CALLBACK(wibuti_watcher_icon_changed_cb), self);
#endif // WIBUTI_WITH_TITLE
self->handler_tracked_state_changed = g_signal_connect(G_OBJECT(new_tracked), "state-changed",
G_CALLBACK(wibuti_watcher_window_state_changed_cb), self);
}
self->tracked = new_tracked;
self->active = new_active;
}
/* track the new controled window according to preferences */
static void track_controled_window (WckUtils *win)
{
WnckWindow *previous_umax = NULL;
WnckWindow *previous_control = NULL;
previous_control = win->controlwindow;
if (win->only_maximized)
{
previous_umax = win->umaxwindow;
win->umaxwindow = get_upper_maximized(win);
win->controlwindow = win->umaxwindow;
}
else if (win->activewindow
&& (!win->activeworkspace
|| wnck_window_is_in_viewport(win->activewindow, win->activeworkspace))
&& !wnck_window_is_minimized(win->activewindow)
&& !wnck_window_is_sticky(win->activewindow))
{
win->controlwindow = win->activewindow;
}
if (!win->umaxwindow || (win->umaxwindow != previous_umax))
{
wck_signal_handler_disconnect (G_OBJECT(previous_umax), win->msh);
wck_signal_handler_disconnect (G_OBJECT(previous_umax), win->mwh);
}
if (win->only_maximized)
{
if (win->umaxwindow && (win->umaxwindow != previous_umax))
{
/* track the new upper maximized window state */
win->msh = g_signal_connect(G_OBJECT(win->umaxwindow),
"state-changed",
G_CALLBACK (on_umaxed_window_state_changed),
win);
win->mwh = g_signal_connect(G_OBJECT (win->umaxwindow),
"workspace-changed",
G_CALLBACK (umax_window_workspace_changed),
win);
}
else if (win->controlwindow == previous_control)
{
/* track previous upper maximized window state on desktop */
win->umaxwindow = previous_umax;
if (win->umaxwindow) {
win->msh = g_signal_connect(G_OBJECT(win->umaxwindow),
"state-changed",
G_CALLBACK (track_changed_max_state),
win);
}
}
}
if (!win->controlwindow)
win->controlwindow = get_root_window(win->activescreen);
if (win->controlwindow != previous_control)
on_control_window_changed(win->controlwindow, previous_control, win->data);
else
on_wck_state_changed(win->controlwindow, win->data);
}
static gboolean
update_menu_state (WnckActionMenu *menu)
{
WnckActionMenuPrivate *priv;
WnckWindowActions actions;
WnckScreen *screen;
WnckWorkspace *workspace;
gboolean viewport_mode;
gboolean move_workspace_sensitive;
priv = menu->priv;
priv->idle_handler = 0;
actions = wnck_window_get_actions (priv->window);
screen = wnck_window_get_screen (priv->window);
viewport_mode = wnck_screen_get_workspace_count (screen) == 1 &&
wnck_workspace_is_virtual (wnck_screen_get_workspace (screen,
0));
move_workspace_sensitive = viewport_mode ||
(actions & WNCK_WINDOW_ACTION_CHANGE_WORKSPACE) != 0;
if (wnck_window_is_minimized (priv->window))
{
set_item_text (priv->minimize_item, _("Unmi_nimize"));
set_item_stock (priv->minimize_item, NULL);
gtk_widget_set_sensitive (priv->minimize_item,
(actions & WNCK_WINDOW_ACTION_UNMINIMIZE) != 0);
}
else
{
set_item_text (priv->minimize_item, _("Mi_nimize"));
set_item_stock (priv->minimize_item, WNCK_STOCK_MINIMIZE);
gtk_widget_set_sensitive (priv->minimize_item,
(actions & WNCK_WINDOW_ACTION_MINIMIZE) != 0);
}
if (wnck_window_is_maximized (priv->window))
{
set_item_text (priv->maximize_item, _("Unma_ximize"));
set_item_stock (priv->maximize_item, NULL);
gtk_widget_set_sensitive (priv->maximize_item,
(actions & WNCK_WINDOW_ACTION_UNMAXIMIZE) != 0);
}
else
{
set_item_text (priv->maximize_item, _("Ma_ximize"));
set_item_stock (priv->maximize_item, WNCK_STOCK_MAXIMIZE);
gtk_widget_set_sensitive (priv->maximize_item,
(actions & WNCK_WINDOW_ACTION_MAXIMIZE) != 0);
}
g_signal_handlers_block_by_func (G_OBJECT (priv->above_item),
item_activated_callback,
GINT_TO_POINTER (ABOVE));
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (priv->above_item),
wnck_window_is_above (priv->window));
g_signal_handlers_unblock_by_func (G_OBJECT (priv->above_item),
item_activated_callback,
GINT_TO_POINTER (ABOVE));
gtk_widget_set_sensitive (priv->above_item,
(actions & WNCK_WINDOW_ACTION_ABOVE) != 0);
g_signal_handlers_block_by_func (G_OBJECT (priv->pin_item),
item_activated_callback,
GINT_TO_POINTER (PIN));
g_signal_handlers_block_by_func (G_OBJECT (priv->unpin_item),
item_activated_callback,
GINT_TO_POINTER (UNPIN));
if ((viewport_mode && wnck_window_is_sticky (priv->window)) ||
(!viewport_mode && wnck_window_is_pinned (priv->window)))
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (priv->pin_item),
TRUE);
else
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (priv->unpin_item),
TRUE);
g_signal_handlers_unblock_by_func (G_OBJECT (priv->pin_item),
item_activated_callback,
GINT_TO_POINTER (PIN));
g_signal_handlers_unblock_by_func (G_OBJECT (priv->unpin_item),
item_activated_callback,
GINT_TO_POINTER (UNPIN));
gtk_widget_set_sensitive (priv->pin_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->unpin_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->close_item,
(actions & WNCK_WINDOW_ACTION_CLOSE) != 0);
gtk_widget_set_sensitive (priv->move_item,
(actions & WNCK_WINDOW_ACTION_MOVE) != 0);
gtk_widget_set_sensitive (priv->resize_item,
(actions & WNCK_WINDOW_ACTION_RESIZE) != 0);
gtk_widget_set_sensitive (priv->workspace_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->left_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->right_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->up_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->down_item,
move_workspace_sensitive);
workspace = wnck_window_get_workspace (priv->window);
if (viewport_mode && !wnck_window_is_sticky (priv->window))
{
int window_x, window_y;
int viewport_x, viewport_y;
int viewport_width, viewport_height;
int screen_width, screen_height;
if (!workspace)
workspace = wnck_screen_get_workspace (screen, 0);
wnck_window_get_geometry (priv->window, &window_x, &window_y, NULL, NULL);
viewport_x = wnck_workspace_get_viewport_x (workspace);
viewport_y = wnck_workspace_get_viewport_y (workspace);
window_x += viewport_x;
window_y += viewport_y;
viewport_width = wnck_workspace_get_width (workspace);
viewport_height = wnck_workspace_get_height (workspace);
screen_width = wnck_screen_get_width (screen);
screen_height = wnck_screen_get_height (screen);
if (window_x >= screen_width)
gtk_widget_show (priv->left_item);
else
gtk_widget_hide (priv->left_item);
if (window_x < viewport_width - screen_width)
gtk_widget_show (priv->right_item);
else
gtk_widget_hide (priv->right_item);
if (window_y >= screen_height)
gtk_widget_show (priv->up_item);
else
gtk_widget_hide (priv->up_item);
if (window_y < viewport_height - screen_height)
gtk_widget_show (priv->down_item);
else
gtk_widget_hide (priv->down_item);
}
else if (!viewport_mode && workspace && !wnck_window_is_pinned (priv->window))
{
if (wnck_workspace_get_neighbor (workspace, WNCK_MOTION_LEFT))
gtk_widget_show (priv->left_item);
else
gtk_widget_hide (priv->left_item);
if (wnck_workspace_get_neighbor (workspace, WNCK_MOTION_RIGHT))
gtk_widget_show (priv->right_item);
else
gtk_widget_hide (priv->right_item);
if (wnck_workspace_get_neighbor (workspace, WNCK_MOTION_UP))
gtk_widget_show (priv->up_item);
else
gtk_widget_hide (priv->up_item);
if (wnck_workspace_get_neighbor (workspace, WNCK_MOTION_DOWN))
gtk_widget_show (priv->down_item);
else
gtk_widget_hide (priv->down_item);
}
else
{
gtk_widget_hide (priv->left_item);
gtk_widget_hide (priv->right_item);
gtk_widget_hide (priv->up_item);
gtk_widget_hide (priv->down_item);
}
if (viewport_mode)
{
int viewport_width, viewport_height;
int screen_width, screen_height;
viewport_width = wnck_workspace_get_width (workspace);
viewport_height = wnck_workspace_get_height (workspace);
screen_width = wnck_screen_get_width (screen);
screen_height = wnck_screen_get_height (screen);
gtk_widget_show (priv->workspace_separator);
gtk_widget_show (priv->pin_item);
gtk_widget_show (priv->unpin_item);
if (viewport_width >= 2 * screen_width ||
viewport_height >= 2 * screen_height)
{
gtk_widget_show (priv->workspace_item);
refill_submenu_viewport (menu);
}
else
{
gtk_widget_hide (priv->workspace_item);
gtk_menu_popdown (GTK_MENU (gtk_menu_item_get_submenu (GTK_MENU_ITEM (priv->workspace_item))));
}
}
else if (wnck_screen_get_workspace_count (screen) > 1)
{
gtk_widget_show (priv->workspace_separator);
gtk_widget_show (priv->pin_item);
gtk_widget_show (priv->unpin_item);
gtk_widget_show (priv->workspace_item);
refill_submenu_workspace (menu);
}
else
{
gtk_widget_hide (priv->workspace_separator);
gtk_widget_hide (priv->pin_item);
gtk_widget_hide (priv->unpin_item);
gtk_widget_hide (priv->workspace_item);
gtk_menu_popdown (GTK_MENU (gtk_menu_item_get_submenu (GTK_MENU_ITEM (priv->workspace_item))));
}
gtk_menu_reposition (GTK_MENU (menu));
return FALSE;
}
static void
item_activated_callback (GtkWidget *menu_item,
gpointer data)
{
WnckActionMenu *menu;
WnckWindow *window;
WindowAction action = GPOINTER_TO_INT (data);
WnckScreen *screen;
gboolean viewport_mode;
menu = get_action_menu (menu_item);
if (menu == NULL)
return;
window = menu->priv->window;
screen = wnck_window_get_screen (window);
viewport_mode = wnck_screen_get_workspace_count (screen) == 1 &&
wnck_workspace_is_virtual (wnck_screen_get_workspace (screen,
0));
switch (action)
{
case CLOSE:
/* In an activate callback, so gtk_get_current_event_time() suffices */
wnck_window_close (window,
gtk_get_current_event_time ());
break;
case MINIMIZE:
if (wnck_window_is_minimized (window))
wnck_window_unminimize (window,
gtk_get_current_event_time ());
else
wnck_window_minimize (window);
break;
case MAXIMIZE:
if (wnck_window_is_maximized (window))
wnck_window_unmaximize (window);
else
wnck_window_maximize (window);
break;
case ABOVE:
if (wnck_window_is_above (window))
wnck_window_unmake_above (window);
else
wnck_window_make_above (window);
break;
case MOVE:
wnck_window_keyboard_move (window);
break;
case RESIZE:
wnck_window_keyboard_size (window);
break;
case PIN:
if (!viewport_mode)
wnck_window_pin (window);
else
wnck_window_stick (window);
break;
case UNPIN:
if (!viewport_mode)
wnck_window_unpin (window);
else
wnck_window_unstick (window);
break;
case LEFT:
if (!viewport_mode)
{
WnckWorkspace *workspace;
workspace = wnck_workspace_get_neighbor (wnck_window_get_workspace (window),
WNCK_MOTION_LEFT);
wnck_window_move_to_workspace (window, workspace);
}
else
{
int width, xw, yw, ww, hw;
width = wnck_screen_get_width (screen);
wnck_window_get_geometry (window, &xw, &yw, &ww, &hw);
wnck_window_unstick (window);
wnck_window_set_geometry (window, 0,
WNCK_WINDOW_CHANGE_X | WNCK_WINDOW_CHANGE_Y,
xw - width, yw,
ww, hw);
}
break;
case RIGHT:
if (!viewport_mode)
{
WnckWorkspace *workspace;
workspace = wnck_workspace_get_neighbor (wnck_window_get_workspace (window),
WNCK_MOTION_RIGHT);
wnck_window_move_to_workspace (window, workspace);
}
else
{
int width, xw, yw, ww, hw;
width = wnck_screen_get_width (screen);
wnck_window_get_geometry (window, &xw, &yw, &ww, &hw);
wnck_window_unstick (window);
wnck_window_set_geometry (window, 0,
WNCK_WINDOW_CHANGE_X | WNCK_WINDOW_CHANGE_Y,
xw + width, yw,
ww, hw);
}
break;
case UP:
if (!viewport_mode)
{
WnckWorkspace *workspace;
workspace = wnck_workspace_get_neighbor (wnck_window_get_workspace (window),
WNCK_MOTION_UP);
wnck_window_move_to_workspace (window, workspace);
}
else
{
int height, xw, yw, ww, hw;
height = wnck_screen_get_height (screen);
wnck_window_get_geometry (window, &xw, &yw, &ww, &hw);
wnck_window_unstick (window);
wnck_window_set_geometry (window, 0,
WNCK_WINDOW_CHANGE_X | WNCK_WINDOW_CHANGE_Y,
xw, yw - height,
ww, hw);
}
break;
case DOWN:
if (!viewport_mode)
{
WnckWorkspace *workspace;
workspace = wnck_workspace_get_neighbor (wnck_window_get_workspace (window),
WNCK_MOTION_DOWN);
wnck_window_move_to_workspace (window, workspace);
}
else
{
int height, xw, yw, ww, hw;
height = wnck_screen_get_height (screen);
wnck_window_get_geometry (window, &xw, &yw, &ww, &hw);
wnck_window_unstick (window);
wnck_window_set_geometry (window, 0,
WNCK_WINDOW_CHANGE_X | WNCK_WINDOW_CHANGE_Y,
xw, yw + height,
ww, hw);
}
break;
case MOVE_TO_WORKSPACE:
if (!viewport_mode)
{
int workspace_index;
WnckWorkspace *workspace;
workspace_index = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (menu_item),
"workspace"));
workspace = wnck_screen_get_workspace (screen, workspace_index);
wnck_window_move_to_workspace (window, workspace);
}
else
{
WnckWorkspace *workspace;
int new_viewport_x, new_viewport_y;
int width, height;
int xw, yw, ww, hw;
int viewport_x, viewport_y;
new_viewport_x = GPOINTER_TO_INT (
g_object_get_data (G_OBJECT (menu_item),
"viewport_x"));
new_viewport_y = GPOINTER_TO_INT (
g_object_get_data (G_OBJECT (menu_item),
"viewport_y"));
workspace = wnck_screen_get_workspace (screen, 0);
width = wnck_screen_get_width (screen);
height = wnck_screen_get_height (screen);
wnck_window_get_geometry (window, &xw, &yw, &ww, &hw);
viewport_x = wnck_workspace_get_viewport_x (workspace);
viewport_y = wnck_workspace_get_viewport_y (workspace);
wnck_window_unstick (window);
wnck_window_set_geometry (window, 0,
WNCK_WINDOW_CHANGE_X | WNCK_WINDOW_CHANGE_Y,
xw + new_viewport_x - viewport_x,
yw + new_viewport_y - viewport_y,
ww, hw);
}
break;
default:
g_assert_not_reached ();
}
}
void tile(int workspace_id)
{
GList *item;
int i = 0;
int x = 0;
int y = 0;
int height = 0;
int width = 0;
int left_count = workspace_get_left_count(workspace_id);
int right_count = 0;
int space_x = 0;
int space_y = 0;
int space_width = 0;
int space_height = 0;
/* I may have used a new temporary list containing only tileable
windows (ie not minimized), but wnck_window_is_minimized is cheap
and less error prone than alloc/free */
GList *tiled_windows = workspace_windows(workspace_id);
int windows_count = workspace_get_tileable_count(workspace_id);
get_workspace_geometry(workspace_id,
&space_x,
&space_y,
&space_width,
&space_height);
/* distribute windows in both columns, while left one is not full */
if (windows_count < 2 * left_count) {
left_count = (windows_count + 1) / 2;
}
right_count = windows_count - left_count;
int frontier = space_width * workspace_get_left_width(workspace_id) / 100 + configuration.width_offset;
for (item = g_list_first(tiled_windows);
item != NULL;
item = g_list_next(item)) {
WnckWindow *window = (WnckWindow *)item->data;
if (wnck_window_is_minimized(window)) {
continue;
}
if (i < left_count) {
x = space_x;
y = space_y + (space_height / left_count) * i;
height = space_height / left_count;
width = frontier;
} else {
x = space_x + frontier;
y = space_y + (space_height / right_count) * (i - left_count);
height = space_height / right_count;
width = space_width - frontier;
}
XMoveResizeWindow(main_dpy,
wnck_window_get_xid (window),
x + 1,
y + 1,
width - 2,
height - 2);
i++;
}
}
static gboolean
on_expose_event (GtkWidget *widget, GdkEventExpose *event, gpointer data)
{
SSWorkspace *workspace;
int screen_width, screen_height;
double width_ratio, height_ratio;
int x, y, w, h;
int viewport_x;
GList *i;
SSWindow *active_window;
WnckWindow *wnck_window;
int state;
GdkRectangle r;
workspace = (SSWorkspace *) data;
screen_width = workspace->screen->screen_width;
screen_height = workspace->screen->screen_height;
active_window = workspace->screen->active_window;
x = widget->allocation.x;
y = widget->allocation.y;
w = widget->allocation.width;
h = widget->allocation.height;
state = (workspace == workspace->screen->active_workspace) ? GTK_STATE_SELECTED : GTK_STATE_NORMAL;
gdk_draw_rectangle (widget->window,
widget->style->dark_gc[state], TRUE,
1, 1, w-2, h-2);
gdk_draw_rectangle (widget->window,
widget->style->base_gc[state], FALSE,
0, 0, w-1, h-1);
width_ratio = (double) w / (double) screen_width;
height_ratio = (double) h / (double) screen_height;
viewport_x = 0;
if (window_manager_uses_viewports) {
viewport_x = wnck_workspace_get_viewport_x (workspace->wnck_workspace);
}
for (i = workspace->screen->wnck_windows_in_stacking_order; i; i = i->next) {
wnck_window = (WnckWindow *) i->data;
if (wnck_window_get_workspace (wnck_window) != workspace->wnck_workspace) {
continue;
}
if (wnck_window_is_minimized (wnck_window)) {
continue;
}
state = GTK_STATE_ACTIVE;
if ((active_window != NULL) &&
((wnck_window_get_xid (wnck_window) == wnck_window_get_xid (active_window->wnck_window)))) {
state = GTK_STATE_SELECTED;
}
wnck_window_get_geometry (wnck_window, &r.x, &r.y, &r.width, &r.height);
if (window_manager_uses_viewports) {
r.x += viewport_x - (workspace->viewport * workspace->screen->screen_width);
}
r.x = 0.5 + r.x * width_ratio;
r.y = 0.5 + r.y * height_ratio;
r.width = 0.5 + r.width * width_ratio;
r.height = 0.5 + r.height * height_ratio;
if (r.width < 3) {
r.width = 3;
}
if (r.height < 3) {
r.height = 3;
}
gdk_draw_rectangle (widget->window,
widget->style->bg_gc[state], TRUE,
r.x+1, r.y+1, r.width-2, r.height-2);
gdk_draw_rectangle (widget->window,
widget->style->fg_gc[state], FALSE,
r.x, r.y, r.width-1, r.height-1);
}
on_expose_event_draw_text (widget, workspace);
return FALSE;
}