]> Dogcows Code - chaz/openbox/blobdiff - openbox/focus_cycle_popup.c
make popup dialogs appear on the active monitor with xinerama
[chaz/openbox] / openbox / focus_cycle_popup.c
index b171e9420538572ad260ecf7383d89f35492a1fd..071ffc164bd19582c0abef156b89a53bfe2a2590 100644 (file)
 #include "focus_cycle.h"
 #include "openbox.h"
 #include "window.h"
+#include "event.h"
 #include "render/render.h"
 
 #include <X11/Xlib.h>
 #include <glib.h>
 
-#define ICON_SIZE 48
+#define ICON_SIZE 40
 #define ICON_HILITE_WIDTH 2
 #define ICON_HILITE_MARGIN 1
 #define OUTSIDE_BORDER 3
+#define TEXT_BORDER 2
 
 typedef struct _ObFocusCyclePopup       ObFocusCyclePopup;
 typedef struct _ObFocusCyclePopupTarget ObFocusCyclePopupTarget;
@@ -68,10 +70,14 @@ struct _ObFocusCyclePopup
     gboolean mapped;
 };
 
+/*! This popup shows all possible windows */
 static ObFocusCyclePopup popup;
+/*! This popup shows a single window */
+static ObIconPopup *single_popup;
 
 static gchar *popup_get_name (ObClient *c);
 static void   popup_setup    (ObFocusCyclePopup *p,
+                              gboolean create_targets,
                               gboolean iconic_windows,
                               gboolean all_desktops,
                               gboolean dock_windows,
@@ -91,6 +97,8 @@ void focus_cycle_popup_startup(gboolean reconfig)
 {
     XSetWindowAttributes attrib;
 
+    single_popup = icon_popup_new(TRUE);
+
     popup.obwin.type = Window_Internal;
     popup.a_bg = RrAppearanceCopy(ob_rr_theme->osd_hilite_bg);
     popup.a_text = RrAppearanceCopy(ob_rr_theme->osd_hilite_label);
@@ -105,9 +113,9 @@ void focus_cycle_popup_startup(gboolean reconfig)
     popup.a_bg->texture[0].type = RR_TEXTURE_RGBA;
 
     attrib.override_redirect = True;
-    attrib.border_pixel=RrColorPixel(ob_rr_theme->frame_focused_border_color);
+    attrib.border_pixel=RrColorPixel(ob_rr_theme->osd_border_color);
     popup.bg = create_window(RootWindow(ob_display, ob_screen),
-                             ob_rr_theme->fbwidth,
+                             ob_rr_theme->obwidth,
                              CWOverrideRedirect | CWBorderPixel, &attrib);
 
     popup.text = create_window(popup.bg, 0, 0, NULL);
@@ -125,6 +133,8 @@ void focus_cycle_popup_startup(gboolean reconfig)
 
 void focus_cycle_popup_shutdown(gboolean reconfig)
 {
+    icon_popup_free(single_popup);
+
     stacking_remove(INTERNAL_AS_WINDOW(&popup));
 
     while(popup.targets) {
@@ -146,7 +156,7 @@ void focus_cycle_popup_shutdown(gboolean reconfig)
     RrAppearanceFree(popup.a_bg);
 }
 
-static void popup_setup(ObFocusCyclePopup *p,
+static void popup_setup(ObFocusCyclePopup *p, gboolean create_targets,
                         gboolean iconic_windows, gboolean all_desktops,
                         gboolean dock_windows, gboolean desktop_windows)
 {
@@ -171,20 +181,26 @@ static void popup_setup(ObFocusCyclePopup *p,
                                      dock_windows,
                                      desktop_windows))
         {
-            ObFocusCyclePopupTarget *t = g_new(ObFocusCyclePopupTarget, 1);
-
-            t->client = ft;
-            t->text = popup_get_name(ft);
-            t->win = create_window(p->bg, 0, 0, NULL);
-
-            XMapWindow(ob_display, t->win);
+            gchar *text = popup_get_name(ft);
 
             /* measure */
-            p->a_text->texture[0].data.text.string = t->text;
+            p->a_text->texture[0].data.text.string = text;
             maxwidth = MAX(maxwidth, RrMinWidth(p->a_text));
 
-            p->targets = g_list_prepend(p->targets, t);
-            ++n;
+            if (!create_targets)
+                g_free(text);
+            else {
+                ObFocusCyclePopupTarget *t = g_new(ObFocusCyclePopupTarget, 1);
+
+                t->client = ft;
+                t->text = text;
+                t->win = create_window(p->bg, 0, 0, NULL);
+
+                XMapWindow(ob_display, t->win);
+
+                p->targets = g_list_prepend(p->targets, t);
+                ++n;
+            }
         }
     }
 
@@ -195,31 +211,26 @@ static void popup_setup(ObFocusCyclePopup *p,
 static gchar *popup_get_name(ObClient *c)
 {
     ObClient *p;
-    gchar *title = NULL;
+    gchar *title;
     const gchar *desk = NULL;
     gchar *ret;
 
-    /* find our highest direct parent, including non-normal windows */
-    for (p = c; p->transient_for && p->transient_for != OB_TRAN_GROUP;
-         p = p->transient_for);
+    /* find our highest direct parent */
+    p = client_search_top_direct_parent(c);
 
     if (c->desktop != DESKTOP_ALL && c->desktop != screen_desktop)
         desk = screen_desktop_names[c->desktop];
 
-    /* use the transient's parent's title/icon if we don't have one */
-    if (p != c && !strcmp("", (c->iconic ? c->icon_title : c->title)))
-        title = g_strdup(p->iconic ? p->icon_title : p->title);
+    title = c->iconic ? c->icon_title : c->title;
 
-    if (title == NULL)
-        title = g_strdup(c->iconic ? c->icon_title : c->title);
+    /* use the transient's parent's title/icon if we don't have one */
+    if (p != c && title[0] == '\0')
+        title = p->iconic ? p->icon_title : p->title;
 
     if (desk)
         ret = g_strdup_printf("%s [%s]", title, desk);
-    else {
-        ret = title;
-        title = NULL;
-    }
-    g_free(title);
+    else
+        ret = g_strdup(title);
 
     return ret;
 }
@@ -229,19 +240,19 @@ static void popup_render(ObFocusCyclePopup *p, const ObClient *c)
     gint ml, mt, mr, mb;
     gint l, t, r, b;
     gint x, y, w, h;
-    Rect *screen_area;
+    Rect *screen_area = NULL;
     gint icons_per_row;
     gint icon_rows;
     gint textx, texty, textw, texth;
     gint rgbax, rgbay, rgbaw, rgbah;
+    gint icons_center_x;
     gint innerw, innerh;
     gint i;
     GList *it;
     const ObFocusCyclePopupTarget *newtarget;
     gint newtargetx, newtargety;
 
-    /* XXX find the middle monitor? */
-    screen_area = screen_physical_area_monitor(0);
+    screen_area = screen_physical_area_monitor_active();
 
     /* get the outside margins */
     RrMargins(p->a_bg, &ml, &mt, &mr, &mb);
@@ -263,7 +274,7 @@ static void popup_render(ObFocusCyclePopup *p, const ObClient *c)
 
     /* how many icons will fit in that row? make the width fit that */
     w -= l + r;
-    icons_per_row = w / ICON_SIZE;
+    icons_per_row = (w + ICON_SIZE - 1) / ICON_SIZE;
     w = icons_per_row * ICON_SIZE + l + r;
 
     /* how many rows do we need? */
@@ -271,7 +282,7 @@ static void popup_render(ObFocusCyclePopup *p, const ObClient *c)
 
     /* get the text dimensions */
     textw = w - l - r;
-    texth = RrMinHeight(p->a_text);
+    texth = RrMinHeight(p->a_text) + TEXT_BORDER * 2;
 
     /* find the height of the dialog */
     h = t + b + (icon_rows * ICON_SIZE) + (OUTSIDE_BORDER + texth);
@@ -282,9 +293,9 @@ static void popup_render(ObFocusCyclePopup *p, const ObClient *c)
 
     /* find the position for the popup (include the outer borders) */
     x = screen_area->x + (screen_area->width -
-                          (w + ob_rr_theme->fbwidth * 2)) / 2;
+                          (w + ob_rr_theme->obwidth * 2)) / 2;
     y = screen_area->y + (screen_area->height -
-                          (h + ob_rr_theme->fbwidth * 2)) / 2;
+                          (h + ob_rr_theme->obwidth * 2)) / 2;
 
     /* get the dimensions of the target hilite texture */
     rgbax = ml;
@@ -292,6 +303,12 @@ static void popup_render(ObFocusCyclePopup *p, const ObClient *c)
     rgbaw = w - ml - mr;
     rgbah = h - mt - mb;
 
+    /* center the icons if there is less than one row */
+    if (icon_rows == 1)
+        icons_center_x = (w - p->n_targets * ICON_SIZE) / 2;
+    else
+        icons_center_x = 0;
+
     if (!p->mapped) {
         /* position the background but don't draw it*/
         XMoveResizeWindow(ob_display, p->bg, x, y, w, h);
@@ -299,6 +316,7 @@ static void popup_render(ObFocusCyclePopup *p, const ObClient *c)
         /* set up the hilite texture for the background */
         p->a_bg->texture[0].data.rgba.width = rgbaw;
         p->a_bg->texture[0].data.rgba.height = rgbah;
+        p->a_bg->texture[0].data.rgba.alpha = 0xff;
         p->hilite_rgba = g_new(RrPixel32, rgbaw * rgbah);
         p->a_bg->texture[0].data.rgba.data = p->hilite_rgba;
 
@@ -317,7 +335,7 @@ static void popup_render(ObFocusCyclePopup *p, const ObClient *c)
         if (target->client == c) {
             /* save the target */
             newtarget = target;
-            newtargetx = l + (col * ICON_SIZE);
+            newtargetx = icons_center_x + l + (col * ICON_SIZE);
             newtargety = t + (row * ICON_SIZE);
 
             if (!p->mapped)
@@ -385,7 +403,7 @@ static void popup_render(ObFocusCyclePopup *p, const ObClient *c)
             gint innerx, innery;
 
             /* find the dimensions of the icon inside it */
-            innerx = l + (col * ICON_SIZE);
+            innerx = icons_center_x + l + (col * ICON_SIZE);
             innerx += ICON_HILITE_WIDTH + ICON_HILITE_MARGIN;
             innery = t + (row * ICON_SIZE);
             innery += ICON_HILITE_WIDTH + ICON_HILITE_MARGIN;
@@ -398,6 +416,8 @@ static void popup_render(ObFocusCyclePopup *p, const ObClient *c)
             icon = client_icon(target->client, innerw, innerh);
             p->a_icon->texture[0].data.rgba.width = icon->width;
             p->a_icon->texture[0].data.rgba.height = icon->height;
+            p->a_icon->texture[0].data.rgba.alpha =
+                target->client->iconic ? OB_ICONIC_ALPHA : 0xff;
             p->a_icon->texture[0].data.rgba.data = icon->data;
 
             /* draw the icon */
@@ -424,7 +444,7 @@ void focus_cycle_popup_show(ObClient *c, gboolean iconic_windows,
 
     /* do this stuff only when the dialog is first showing */
     if (!popup.mapped)
-        popup_setup(&popup, iconic_windows, all_desktops,
+        popup_setup(&popup, TRUE, iconic_windows, all_desktops,
                     dock_windows, desktop_windows);
     g_assert(popup.targets != NULL);
 
@@ -440,9 +460,15 @@ void focus_cycle_popup_show(ObClient *c, gboolean iconic_windows,
 
 void focus_cycle_popup_hide()
 {
+    gulong ignore_start;
+
+    ignore_start = event_start_ignore_all_enters();
+
     XUnmapWindow(ob_display, popup.bg);
     XFlush(ob_display);
 
+    event_end_ignore_all_enters(ignore_start);
+
     popup.mapped = FALSE;
 
     while(popup.targets) {
@@ -460,3 +486,40 @@ void focus_cycle_popup_hide()
     popup.hilite_rgba = NULL;
 }
 
+void focus_cycle_popup_single_show(struct _ObClient *c,
+                                   gboolean iconic_windows,
+                                   gboolean all_desktops,
+                                   gboolean dock_windows,
+                                   gboolean desktop_windows)
+{
+    gchar *text;
+
+    g_assert(c != NULL);
+
+    /* do this stuff only when the dialog is first showing */
+    if (!popup.mapped) {
+        Rect *a;
+
+        popup_setup(&popup, FALSE, iconic_windows, all_desktops,
+                    dock_windows, desktop_windows);
+        g_assert(popup.targets == NULL);
+
+        /* position the popup */
+        a = screen_physical_area_monitor(0);
+        icon_popup_position(single_popup, CenterGravity,
+                            a->x + a->width / 2, a->y + a->height / 2);
+        icon_popup_height(single_popup, POPUP_HEIGHT);
+        icon_popup_min_width(single_popup, POPUP_WIDTH);
+        icon_popup_max_width(single_popup, MAX(a->width/3, POPUP_WIDTH));
+        icon_popup_text_width(single_popup, popup.maxtextw);
+    }
+
+    text = popup_get_name(c);
+    icon_popup_show(single_popup, text, client_icon(c, ICON_SIZE, ICON_SIZE));
+    g_free(text);
+}
+
+void focus_cycle_popup_single_hide()
+{
+    icon_popup_hide(single_popup);
+}
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