]> Dogcows Code - chaz/openbox/blobdiff - openbox/screen.c
fixed to accomodate the changes to the render/ API.
[chaz/openbox] / openbox / screen.c
index 174f64526b1708406090ac47e4353a514cc9e79a..d438a8000114e67192672eddd0ff16f0ae71c373 100644 (file)
@@ -1,13 +1,23 @@
 #include "openbox.h"
+#include "dock.h"
+#include "xerror.h"
 #include "prop.h"
+#include "startup.h"
+#include "timer.h"
 #include "config.h"
 #include "screen.h"
 #include "client.h"
 #include "frame.h"
 #include "focus.h"
 #include "dispatch.h"
+#include "extensions.h"
 #include "../render/render.h"
 
+#ifdef USE_LIBSN
+#  define SN_API_NOT_YET_FROZEN
+#  include <libsn/sn.h>
+#endif
+
 #include <X11/Xlib.h>
 #ifdef HAVE_UNISTD_H
 #  include <sys/types.h>
@@ -15,7 +25,7 @@
 #endif
 
 /*! The event mask to grab on the root window */
-#define ROOT_EVENTMASK (/*ColormapChangeMask |*/ PropertyChangeMask | \
+#define ROOT_EVENTMASK (StructureNotifyMask | PropertyChangeMask | \
                        EnterWindowMask | LeaveWindowMask | \
                        SubstructureNotifyMask | SubstructureRedirectMask | \
                        ButtonPressMask | ButtonReleaseMask | ButtonMotionMask)
@@ -25,13 +35,22 @@ guint    screen_desktop         = 0;
 Size     screen_physical_size;
 gboolean screen_showing_desktop;
 DesktopLayout screen_desktop_layout;
-char   **screen_desktop_names;
+char   **screen_desktop_names = NULL;
 
 static Rect  *area = NULL;
 static Strut *strut = NULL;
 static Window support_window = None;
 
+#ifdef USE_LIBSN
+static SnMonitorContext *sn_context;
+static int sn_busy_cnt;
+static Timer *sn_timer = NULL;
+
+static void sn_event_func(SnMonitorEvent *event, void *data);
+#endif
+
 static void screen_update_area();
+static void set_root_cursor();
 
 static gboolean running;
 static int another_running(Display *d, XErrorEvent *e)
@@ -48,7 +67,7 @@ gboolean screen_annex()
     XErrorHandler old;
     pid_t pid;
     int i, num_support;
-    Atom *supported;
+    guint32 *supported;
 
     running = FALSE;
     old = XSetErrorHandler(another_running);
@@ -60,8 +79,7 @@ gboolean screen_annex()
 
     g_message("Managing screen %d", ob_screen);
 
-    /* set the mouse cursor for the root window (the default cursor) */
-    XDefineCursor(ob_display, ob_root, ob_cursors.left_ptr);
+    set_root_cursor();
 
     /* set the OPENBOX_PID hint */
     pid = getpid();
@@ -74,13 +92,13 @@ gboolean screen_annex()
     PROP_SET32(ob_root, net_supporting_wm_check, window, support_window);
 
     /* set properties on the supporting window */
-    PROP_SETS(support_window, net_wm_name, "Openbox");
+    PROP_SETS(support_window, net_wm_name, "Openbox3");
     PROP_SET32(support_window, net_supporting_wm_check, window,support_window);
 
     /* set the _NET_SUPPORTED_ATOMS hint */
-    num_support = 48;
+    num_support = 61;
     i = 0;
-    supported = g_new(Atom, num_support);
+    supported = g_new(guint32, num_support);
     supported[i++] = prop_atoms.net_current_desktop;
     supported[i++] = prop_atoms.net_number_of_desktops;
     supported[i++] = prop_atoms.net_desktop_geometry;
@@ -129,14 +147,21 @@ gboolean screen_annex()
     supported[i++] = prop_atoms.net_wm_state_fullscreen;
     supported[i++] = prop_atoms.net_wm_state_above;
     supported[i++] = prop_atoms.net_wm_state_below;
+    supported[i++] = prop_atoms.net_moveresize_window;
+    supported[i++] = prop_atoms.net_wm_moveresize;
+    supported[i++] = prop_atoms.net_wm_moveresize_size_topleft;
+    supported[i++] = prop_atoms.net_wm_moveresize_size_top;
+    supported[i++] = prop_atoms.net_wm_moveresize_size_topright;
+    supported[i++] = prop_atoms.net_wm_moveresize_size_right;
+    supported[i++] = prop_atoms.net_wm_moveresize_size_bottomright;
+    supported[i++] = prop_atoms.net_wm_moveresize_size_bottom;
+    supported[i++] = prop_atoms.net_wm_moveresize_size_bottomleft;
+    supported[i++] = prop_atoms.net_wm_moveresize_size_left;
+    supported[i++] = prop_atoms.net_wm_moveresize_move;
+    supported[i++] = prop_atoms.net_wm_moveresize_size_keyboard;
+    supported[i++] = prop_atoms.net_wm_moveresize_move_keyboard;
     g_assert(i == num_support);
 /*
-  supported[] = prop_atoms.net_wm_moveresize;
-  supported[] = prop_atoms.net_wm_moveresize_size_topleft;
-  supported[] = prop_atoms.net_wm_moveresize_size_topright;
-  supported[] = prop_atoms.net_wm_moveresize_size_bottomleft;
-  supported[] = prop_atoms.net_wm_moveresize_size_bottomright;
-  supported[] = prop_atoms.net_wm_moveresize_move;
   supported[] = prop_atoms.net_wm_action_stick;
 */
 
@@ -152,27 +177,37 @@ void screen_startup()
     guint i;
 
     /* get the initial size */
-    screen_resize();
+    screen_resize(WidthOfScreen(ScreenOfDisplay(ob_display, ob_screen)),
+                  HeightOfScreen(ScreenOfDisplay(ob_display, ob_screen)));
 
     /* set the names */
     screen_desktop_names = g_new(char*,
                                  g_slist_length(config_desktops_names) + 1);
     for (i = 0, it = config_desktops_names; it; ++i, it = it->next)
         screen_desktop_names[i] = it->data; /* dont strdup */
+    screen_desktop_names[i] = NULL;
     PROP_SETSS(ob_root, net_desktop_names, screen_desktop_names);
     g_free(screen_desktop_names); /* dont free the individual strings */
     screen_desktop_names = NULL;
 
     screen_num_desktops = 0;
     screen_set_num_desktops(config_desktops_num);
-    screen_desktop = 0;
-    screen_set_desktop(0);
+    if (startup_desktop >= screen_num_desktops)
+        startup_desktop = 0;
+    screen_desktop = startup_desktop;
+    screen_set_desktop(startup_desktop);
 
     /* don't start in showing-desktop mode */
     screen_showing_desktop = FALSE;
     PROP_SET32(ob_root, net_showing_desktop, cardinal, screen_showing_desktop);
 
     screen_update_layout();
+
+#ifdef USE_LIBSN
+    sn_context = sn_monitor_context_new(ob_sn_display, ob_screen,
+                                        sn_event_func, NULL, NULL);
+    sn_busy_cnt = 0;
+#endif
 }
 
 void screen_shutdown()
@@ -190,14 +225,14 @@ void screen_shutdown()
     g_free(area);
 }
 
-void screen_resize()
+void screen_resize(int w, int h)
 {
-    /* XXX RandR support here? */
+    GList *it;
     guint32 geometry[2];
 
     /* Set the _NET_DESKTOP_GEOMETRY hint */
-    geometry[0] = WidthOfScreen(ScreenOfDisplay(ob_display, ob_screen));
-    geometry[1] = HeightOfScreen(ScreenOfDisplay(ob_display, ob_screen));
+    geometry[0] = w;
+    geometry[1] = h;
     PROP_SETA32(ob_root, net_desktop_geometry, cardinal, geometry, 2);
     screen_physical_size.width = geometry[0];
     screen_physical_size.height = geometry[1];
@@ -205,9 +240,11 @@ void screen_resize()
     if (ob_state == State_Starting)
        return;
 
+    dock_configure();
     screen_update_struts();
 
-    /* XXX adjust more stuff ? */
+    for (it = client_list; it; it = it->next)
+        client_move_onscreen(it->data);
 }
 
 void screen_set_num_desktops(guint num)
@@ -227,9 +264,6 @@ void screen_set_num_desktops(guint num)
     PROP_SETA32(ob_root, net_desktop_viewport, cardinal, viewport, num * 2);
     g_free(viewport);
 
-    /* change our struts/area to match */
-    screen_update_struts();
-
     /* the number of rows/columns will differ */
     screen_update_layout();
 
@@ -249,10 +283,13 @@ void screen_set_num_desktops(guint num)
     /* move windows on desktops that will no longer exist! */
     for (it = client_list; it != NULL; it = it->next) {
         Client *c = it->data;
-        if (c->desktop >= num)
+        if (c->desktop >= num && c->desktop != DESKTOP_ALL)
             client_set_desktop(c, num - 1, FALSE);
     }
 
+    /* change our struts/area to match (after moving windows) */
+    screen_update_struts();
+
     dispatch_ob(Event_Ob_NumDesktops, num, old);
 
     /* change our desktop if we're on one that no longer exists! */
@@ -280,23 +317,28 @@ void screen_set_desktop(guint num)
 
     /* show windows from top to bottom */
     for (it = stacking_list; it != NULL; it = it->next) {
-        Client *c = it->data;
-       if (!c->frame->visible && client_should_show(c))
-            frame_show(c->frame);
+        if (WINDOW_IS_CLIENT(it->data)) {
+            Client *c = it->data;
+            if (!c->frame->visible && client_should_show(c))
+                frame_show(c->frame);
+        }
     }
 
     /* hide windows from bottom to top */
     for (it = g_list_last(stacking_list); it != NULL; it = it->prev) {
-        Client *c = it->data;
-       if (c->frame->visible && !client_should_show(c))
-            frame_hide(c->frame);
+        if (WINDOW_IS_CLIENT(it->data)) {
+            Client *c = it->data;
+            if (c->frame->visible && !client_should_show(c))
+                frame_hide(c->frame);
+        }
     }
 
     /* focus the last focused window on the desktop, and ignore enter events
        from the switch so it doesnt mess with the focus */
-    XSync(ob_display, FALSE);
     while (XCheckTypedEvent(ob_display, EnterNotify, &e));
+    g_message("switch fallback");
     focus_fallback(Fallback_Desktop);
+    g_message("/switch fallback");
 
     dispatch_ob(Event_Ob_Desktop, num, old);
 }
@@ -312,7 +354,7 @@ void screen_update_layout()
     screen_desktop_layout.rows = 1;
     screen_desktop_layout.columns = screen_num_desktops;
 
-    if (PROP_GETA32(ob_root, net_desktop_layout, cardinal, data, &num)) {
+    if (PROP_GETA32(ob_root, net_desktop_layout, cardinal, &data, &num)) {
         if (num == 3 || num == 4) {
             if (data[0] == prop_atoms.net_wm_orientation_vert)
                 screen_desktop_layout.orientation = data[0];
@@ -377,13 +419,16 @@ void screen_update_desktop_names()
 
     /* empty the array */
     g_strfreev(screen_desktop_names);
+    screen_desktop_names = NULL;
 
-    PROP_GETSS(ob_root, net_desktop_names, utf8, &screen_desktop_names);
-
-    for (i = 0; screen_desktop_names[i] && i < screen_num_desktops; ++i);
-    if (i < screen_num_desktops) {
+    if (PROP_GETSS(ob_root, net_desktop_names, utf8, &screen_desktop_names))
+        for (i = 0; screen_desktop_names[i] && i <= screen_num_desktops; ++i);
+    else
+        i = 0;
+    if (i <= screen_num_desktops) {
         screen_desktop_names = g_renew(char*, screen_desktop_names,
                                        screen_num_desktops + 1);
+        screen_desktop_names[screen_num_desktops] = NULL;
         for (; i < screen_num_desktops; ++i)
             screen_desktop_names[i] = g_strdup("Unnamed Desktop");
     }
@@ -400,19 +445,33 @@ void screen_show_desktop(gboolean show)
     if (show) {
        /* bottom to top */
        for (it = g_list_last(stacking_list); it != NULL; it = it->prev) {
-           Client *client = it->data;
-           if (client->frame->visible && !client_should_show(client))
-                frame_hide(client->frame);
+            if (WINDOW_IS_CLIENT(it->data)) {
+                Client *client = it->data;
+                if (client->frame->visible && !client_should_show(client))
+                    frame_hide(client->frame);
+            }
        }
     } else {
         /* top to bottom */
        for (it = stacking_list; it != NULL; it = it->next) {
-           Client *client = it->data;
-           if (!client->frame->visible && client_should_show(client))
-                frame_show(client->frame);
+            if (WINDOW_IS_CLIENT(it->data)) {
+                Client *client = it->data;
+                if (!client->frame->visible && client_should_show(client))
+                    frame_show(client->frame);
+            }
        }
     }
 
+    if (show) {
+        /* focus desktop */
+        for (it = focus_order[screen_desktop]; it; it = it->next)
+            if (((Client*)it->data)->type == Type_Desktop &&
+                client_focus(it->data))
+                break;
+    } else {
+        focus_fallback(Fallback_NoFocus);
+    }
+
     show = !!show; /* make it boolean */
     PROP_SET32(ob_root, net_showing_desktop, cardinal, show);
 
@@ -425,16 +484,18 @@ void screen_install_colormap(Client *client, gboolean install)
 
     if (client == NULL) {
        if (install)
-           XInstallColormap(ob_display, render_colormap);
+           XInstallColormap(RrDisplay(ob_rr_inst), RrColormap(ob_rr_inst));
        else
-           XUninstallColormap(ob_display, render_colormap);
+           XUninstallColormap(RrDisplay(ob_rr_inst), RrColormap(ob_rr_inst));
     } else {
        if (XGetWindowAttributes(ob_display, client->window, &wa) &&
             wa.colormap != None) {
+            xerror_set_ignore(TRUE);
            if (install)
-               XInstallColormap(ob_display, wa.colormap);
+               XInstallColormap(RrDisplay(ob_rr_inst), wa.colormap);
            else
-               XUninstallColormap(ob_display, wa.colormap);
+               XUninstallColormap(RrDisplay(ob_rr_inst), wa.colormap);
+            xerror_set_ignore(FALSE);
        }
     }
 }
@@ -461,6 +522,10 @@ void screen_update_struts()
        /* apply to the 'all desktops' strut */
        STRUT_ADD(strut[screen_num_desktops], c->strut);
     }
+
+    for (i = 0; i < screen_num_desktops; ++i)
+        STRUT_ADD(strut[i], dock_strut);
+
     screen_update_area();
 }
 
@@ -518,11 +583,11 @@ static void screen_update_area()
                Client *c = it->data;
                if (i < screen_num_desktops) {
                    if (c->desktop == i)
-                       client_remaximize(c);
+                        client_reconfigure(c);
                } else {
                    /* the 'all desktops' size */
                    if (c->desktop == DESKTOP_ALL)
-                       client_remaximize(c);
+                        client_reconfigure(c);
                }
            }
        }
@@ -559,3 +624,68 @@ Strut *screen_strut(guint desktop)
     }
     return &strut[desktop];
 }
+
+static void set_root_cursor()
+{
+#ifdef USE_LIBSN
+        if (sn_busy_cnt)
+            XDefineCursor(ob_display, ob_root, ob_cursors.busy);
+        else
+#endif
+            XDefineCursor(ob_display, ob_root, ob_cursors.ptr);
+}
+
+#ifdef USE_LIBSN
+static void sn_timeout(void *data)
+{
+    timer_stop(sn_timer);
+    sn_timer = NULL;
+    sn_busy_cnt = 0;
+
+    set_root_cursor();
+}
+
+static void sn_event_func(SnMonitorEvent *ev, void *data)
+{
+    SnStartupSequence *seq;
+    const char *seq_id, *bin_name;
+    int cnt = sn_busy_cnt;
+
+    if (!(seq = sn_monitor_event_get_startup_sequence(ev)))
+        return;
+
+    seq_id = sn_startup_sequence_get_id(seq);
+    bin_name = sn_startup_sequence_get_binary_name(seq);
+    
+    if (!(seq_id && bin_name))
+        return;
+
+    switch (sn_monitor_event_get_type(ev)) {
+    case SN_MONITOR_EVENT_INITIATED:
+        ++sn_busy_cnt;
+        if (sn_timer)
+            timer_stop(sn_timer);
+        /* 30 second timeout for apps to start */
+        sn_timer = timer_start(30 * 1000000, sn_timeout, NULL);
+        break;
+    case SN_MONITOR_EVENT_CHANGED:
+        break;
+    case SN_MONITOR_EVENT_COMPLETED:
+        if (sn_busy_cnt) --sn_busy_cnt;
+        if (sn_timer) {
+            timer_stop(sn_timer);
+            sn_timer = NULL;
+        }
+        break;
+    case SN_MONITOR_EVENT_CANCELED:
+        if (sn_busy_cnt) --sn_busy_cnt;
+        if (sn_timer) {
+            timer_stop(sn_timer);
+            sn_timer = NULL;
+        }
+    };
+
+    if (sn_busy_cnt != cnt)
+        set_root_cursor();
+}
+#endif
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