Merge branch 'backport' into work
[dana/openbox.git] / openbox / popup.c
index bf682aa..47d0d0f 100644 (file)
 #include "stacking.h"
 #include "event.h"
 #include "screen.h"
-#include "mainloop.h"
 #include "render/render.h"
 #include "render/theme.h"
 
-ObPopup *popup_new()
+ObPopup *popup_new(void)
 {
     XSetWindowAttributes attrib;
     ObPopup *self = g_new0(ObPopup, 1);
 
-    self->obwin.type = Window_Internal;
+    self->obwin.type = OB_WINDOW_CLASS_INTERNAL;
     self->gravity = NorthWestGravity;
     self->x = self->y = self->textw = self->h = 0;
     self->a_bg = RrAppearanceCopy(ob_rr_theme->osd_hilite_bg);
     self->a_text = RrAppearanceCopy(ob_rr_theme->osd_hilite_label);
+    self->iconwm = self->iconhm = 1;
 
     attrib.override_redirect = True;
-    self->bg = XCreateWindow(ob_display, RootWindow(ob_display, ob_screen),
+    self->bg = XCreateWindow(obt_display, obt_root(ob_screen),
                              0, 0, 1, 1, 0, RrDepth(ob_rr_inst),
                              InputOutput, RrVisual(ob_rr_inst),
                              CWOverrideRedirect, &attrib);
-    
-    self->text = XCreateWindow(ob_display, self->bg,
+
+    self->text = XCreateWindow(obt_display, self->bg,
                                0, 0, 1, 1, 0, RrDepth(ob_rr_inst),
                                InputOutput, RrVisual(ob_rr_inst), 0, NULL);
 
-    XSetWindowBorderWidth(ob_display, self->bg, ob_rr_theme->fbwidth);
-    XSetWindowBorder(ob_display, self->bg, ob_rr_theme->frame_b_color->pixel);
+    XSetWindowBorderWidth(obt_display, self->bg, ob_rr_theme->obwidth);
+    XSetWindowBorder(obt_display, self->bg,
+                     RrColorPixel(ob_rr_theme->osd_border_color));
 
-    XMapWindow(ob_display, self->text);
+    XMapWindow(obt_display, self->text);
 
     stacking_add(INTERNAL_AS_WINDOW(self));
+    window_add(&self->bg, INTERNAL_AS_WINDOW(self));
     return self;
 }
 
 void popup_free(ObPopup *self)
 {
     if (self) {
-        XDestroyWindow(ob_display, self->bg);
-        XDestroyWindow(ob_display, self->text);
+        popup_hide(self); /* make sure it's not showing or is being delayed and
+                             will be shown */
+        XDestroyWindow(obt_display, self->bg);
+        XDestroyWindow(obt_display, self->text);
         RrAppearanceFree(self->a_bg);
         RrAppearanceFree(self->a_text);
+        window_remove(self->bg);
         stacking_remove(self);
         g_free(self);
     }
@@ -108,7 +113,7 @@ void popup_text_width_to_string(ObPopup *self, gchar *text)
         self->a_text->texture[0].data.text.string = text;
         self->textw = RrMinWidth(self->a_text);
     } else
-        self->textw = 0;    
+        self->textw = 0;
 }
 
 void popup_height_to_string(ObPopup *self, gchar *text)
@@ -136,8 +141,8 @@ void popup_set_text_align(ObPopup *self, RrJustify align)
 static gboolean popup_show_timeout(gpointer data)
 {
     ObPopup *self = data;
-    
-    XMapWindow(ob_display, self->bg);
+
+    XMapWindow(obt_display, self->bg);
     stacking_raise(INTERNAL_AS_WINDOW(self));
     self->mapped = TRUE;
     self->delay_mapped = FALSE;
@@ -149,11 +154,20 @@ void popup_delay_show(ObPopup *self, gulong usec, gchar *text)
 {
     gint l, t, r, b;
     gint x, y, w, h;
+    guint m;
     gint emptyx, emptyy; /* empty space between elements */
     gint textx, texty, textw, texth;
     gint iconx, icony, iconw, iconh;
+    Rect *area, mon;
+    gboolean hasicon = self->hasicon;
 
-    RrMargins(self->a_bg, &l, &t, &r, &b);
+    /* when there is no icon and the text is not parent relative, then
+       fill the whole dialog with the text appearance, don't use the bg at all
+    */
+    if (hasicon || self->a_text->surface.grad == RR_SURFACE_PARENTREL)
+        RrMargins(self->a_bg, &l, &t, &r, &b);
+    else
+        l = t = r = b = 0;
 
     /* set up the textures */
     self->a_text->texture[0].data.text.string = text;
@@ -168,27 +182,39 @@ void popup_delay_show(ObPopup *self, gulong usec, gchar *text)
 
     /* get the height, which is also used for the icon width */
     emptyy = t + b + ob_rr_theme->paddingy * 2;
-    if (self->h) {
-        h = self->h;
-        texth = h - emptyy;
-    } else
-        h = texth + emptyy;
+    if (self->h)
+        texth = self->h - emptyy;
+    h = texth * self->iconhm + emptyy;
 
     if (self->textw)
         textw = self->textw;
 
     iconx = textx = l + ob_rr_theme->paddingx;
-    icony = texty = t + ob_rr_theme->paddingy;
 
     emptyx = l + r + ob_rr_theme->paddingx * 2;
-    if (self->hasicon) {
-        iconw = iconh = texth;
+    if (hasicon) {
+        iconw = texth * self->iconwm;
+        iconh = texth * self->iconhm;
         textx += iconw + ob_rr_theme->paddingx;
         if (textw)
             emptyx += ob_rr_theme->paddingx; /* between the icon and text */
     } else
         iconw = 0;
 
+    texty = (h - texth - emptyy) / 2 + t + ob_rr_theme->paddingy;
+    icony = (h - iconh - emptyy) / 2 + t + ob_rr_theme->paddingy;
+
+    /* when there is no icon, then fill the whole dialog with the text
+       appearance
+    */
+    if (!hasicon)
+    {
+        textx = texty = 0;
+        texth += emptyy;
+        textw += emptyx;
+        emptyx = emptyy = 0;
+    }
+
     w = textw + emptyx + iconw;
     /* cap it at maxw/minw */
     if (self->maxw) w = MIN(w, self->maxw);
@@ -222,19 +248,49 @@ void popup_delay_show(ObPopup *self, gulong usec, gchar *text)
         break;
     }
 
+    /* Find the monitor which contains the biggest part of the popup.
+     * If the popup is completely off screen, limit it to the intersection
+     * of all monitors and then try again. If it's still off screen, put it
+     * on monitor 0. */
+    RECT_SET(mon, x, y, w, h);
+    m = screen_find_monitor(&mon);
+    area = screen_physical_area_monitor(m);
+
+    x=MAX(MIN(x, area->x+area->width-w),area->x);
+    y=MAX(MIN(y, area->y+area->height-h),area->y);
+
+    g_free(area);
+
+    if (m == screen_num_monitors) {
+        RECT_SET(mon, x, y, w, h);
+        m = screen_find_monitor(&mon);
+        if (m == screen_num_monitors)
+            m = 0;
+        area = screen_physical_area_monitor(m);
+
+        x=MAX(MIN(x, area->x+area->width-w),area->x);
+        y=MAX(MIN(y, area->y+area->height-h),area->y);
+
+        g_free(area);
+    }
+
     /* set the windows/appearances up */
-    XMoveResizeWindow(ob_display, self->bg, x, y, w, h);
-    RrPaint(self->a_bg, self->bg, w, h);
+    XMoveResizeWindow(obt_display, self->bg, x, y, w, h);
+    /* when there is no icon and the text is not parent relative, then
+       fill the whole dialog with the text appearance, don't use the bg at all
+    */
+    if (hasicon || self->a_text->surface.grad == RR_SURFACE_PARENTREL)
+        RrPaint(self->a_bg, self->bg, w, h);
 
     if (textw) {
         self->a_text->surface.parent = self->a_bg;
         self->a_text->surface.parentx = textx;
         self->a_text->surface.parenty = texty;
-        XMoveResizeWindow(ob_display, self->text, textx, texty, textw, texth);
+        XMoveResizeWindow(obt_display, self->text, textx, texty, textw, texth);
         RrPaint(self->a_text, self->text, textw, texth);
     }
 
-    if (self->hasicon)
+    if (hasicon)
         self->draw_icon(iconx, icony, iconw, iconh, self->draw_icon_data);
 
     /* do the actual showing */
@@ -242,9 +298,9 @@ void popup_delay_show(ObPopup *self, gulong usec, gchar *text)
         if (usec) {
             /* don't kill previous show timers */
             if (!self->delay_mapped) {
-                ob_main_loop_timeout_add(ob_main_loop, usec,
-                                         popup_show_timeout, self,
-                                         g_direct_equal, NULL);
+                obt_main_loop_timeout_add(ob_main_loop, usec,
+                                          popup_show_timeout, self,
+                                          g_direct_equal, NULL);
                 self->delay_mapped = TRUE;
             }
         } else {
@@ -256,13 +312,17 @@ void popup_delay_show(ObPopup *self, gulong usec, gchar *text)
 void popup_hide(ObPopup *self)
 {
     if (self->mapped) {
-        XUnmapWindow(ob_display, self->bg);
-        self->mapped = FALSE;
+        gulong ignore_start;
 
         /* kill enter events cause by this unmapping */
-        event_ignore_queued_enters();
+        ignore_start = event_start_ignore_all_enters();
+
+        XUnmapWindow(obt_display, self->bg);
+        self->mapped = FALSE;
+
+        event_end_ignore_all_enters(ignore_start);
     } else if (self->delay_mapped) {
-        ob_main_loop_timeout_remove(ob_main_loop, popup_show_timeout);
+        obt_main_loop_timeout_remove_data(ob_main_loop, popup_show_timeout, self, FALSE);
         self->delay_mapped = FALSE;
     }
 }
@@ -274,22 +334,22 @@ static void icon_popup_draw_icon(gint x, gint y, gint w, gint h, gpointer data)
     self->a_icon->surface.parent = self->popup->a_bg;
     self->a_icon->surface.parentx = x;
     self->a_icon->surface.parenty = y;
-    XMoveResizeWindow(ob_display, self->icon, x, y, w, h);
+    XMoveResizeWindow(obt_display, self->icon, x, y, w, h);
     RrPaint(self->a_icon, self->icon, w, h);
 }
 
-ObIconPopup *icon_popup_new()
+ObIconPopup *icon_popup_new(void)
 {
     ObIconPopup *self;
 
     self = g_new0(ObIconPopup, 1);
-    self->popup = popup_new(TRUE);
+    self->popup = popup_new();
     self->a_icon = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
-    self->icon = XCreateWindow(ob_display, self->popup->bg,
+    self->icon = XCreateWindow(obt_display, self->popup->bg,
                                0, 0, 1, 1, 0,
                                RrDepth(ob_rr_inst), InputOutput,
                                RrVisual(ob_rr_inst), 0, NULL);
-    XMapWindow(ob_display, self->icon);
+    XMapWindow(obt_display, self->icon);
 
     self->popup->hasicon = TRUE;
     self->popup->draw_icon = icon_popup_draw_icon;
@@ -301,7 +361,7 @@ ObIconPopup *icon_popup_new()
 void icon_popup_free(ObIconPopup *self)
 {
     if (self) {
-        XDestroyWindow(ob_display, self->icon);
+        XDestroyWindow(obt_display, self->icon);
         RrAppearanceFree(self->a_icon);
         popup_free(self->popup);
         g_free(self);
@@ -309,19 +369,28 @@ void icon_popup_free(ObIconPopup *self)
 }
 
 void icon_popup_delay_show(ObIconPopup *self, gulong usec,
-                           gchar *text, const ObClientIcon *icon)
+                           gchar *text, RrImage *icon)
 {
     if (icon) {
-        self->a_icon->texture[0].type = RR_TEXTURE_RGBA;
-        self->a_icon->texture[0].data.rgba.width = icon->width;
-        self->a_icon->texture[0].data.rgba.height = icon->height;
-        self->a_icon->texture[0].data.rgba.data = icon->data;
-    } else
+        RrAppearanceClearTextures(self->a_icon);
+        self->a_icon->texture[0].type = RR_TEXTURE_IMAGE;
+        self->a_icon->texture[0].data.image.alpha = 0xff;
+        self->a_icon->texture[0].data.image.image = icon;
+    } else {
+        RrAppearanceClearTextures(self->a_icon);
         self->a_icon->texture[0].type = RR_TEXTURE_NONE;
+    }
 
     popup_delay_show(self->popup, usec, text);
 }
 
+void icon_popup_icon_size_multiplier(ObIconPopup *self, guint wm, guint hm)
+{
+    /* cap them at 1 */
+    self->popup->iconwm = MAX(1, wm);
+    self->popup->iconhm = MAX(1, hm);
+}
+
 static void pager_popup_draw_icon(gint px, gint py, gint w, gint h,
                                   gpointer data)
 {
@@ -334,7 +403,7 @@ static void pager_popup_draw_icon(gint px, gint py, gint w, gint h,
     gint eachw, eachh;
     const guint cols = screen_desktop_layout.columns;
     const guint rows = screen_desktop_layout.rows;
-    const gint linewidth = ob_rr_theme->fbwidth;
+    const gint linewidth = ob_rr_theme->obwidth;
 
     eachw = (w - ((cols + 1) * linewidth)) / cols;
     eachh = (h - ((rows + 1) * linewidth)) / rows;
@@ -418,7 +487,7 @@ static void pager_popup_draw_icon(gint px, gint py, gint w, gint h,
                 a->surface.parent = self->popup->a_bg;
                 a->surface.parentx = x + px;
                 a->surface.parenty = y + py;
-                XMoveResizeWindow(ob_display, self->wins[n],
+                XMoveResizeWindow(obt_display, self->wins[n],
                                   x + px, y + py, eachw, eachh);
                 RrPaint(a, self->wins[n], eachw, eachh);
             }
@@ -428,12 +497,12 @@ static void pager_popup_draw_icon(gint px, gint py, gint w, gint h,
     }
 }
 
-ObPagerPopup *pager_popup_new()
+ObPagerPopup *pager_popup_new(void)
 {
     ObPagerPopup *self;
 
     self = g_new(ObPagerPopup, 1);
-    self->popup = popup_new(TRUE);
+    self->popup = popup_new();
 
     self->desks = 0;
     self->wins = g_new(Window, self->desks);
@@ -453,7 +522,7 @@ void pager_popup_free(ObPagerPopup *self)
         guint i;
 
         for (i = 0; i < self->desks; ++i)
-            XDestroyWindow(ob_display, self->wins[i]);
+            XDestroyWindow(obt_display, self->wins[i]);
         g_free(self->wins);
         RrAppearanceFree(self->hilight);
         RrAppearanceFree(self->unhilight);
@@ -469,7 +538,7 @@ void pager_popup_delay_show(ObPagerPopup *self, gulong usec,
 
     if (screen_num_desktops < self->desks)
         for (i = screen_num_desktops; i < self->desks; ++i)
-            XDestroyWindow(ob_display, self->wins[i]);
+            XDestroyWindow(obt_display, self->wins[i]);
 
     if (screen_num_desktops != self->desks)
         self->wins = g_renew(Window, self->wins, screen_num_desktops);
@@ -478,13 +547,14 @@ void pager_popup_delay_show(ObPagerPopup *self, gulong usec,
         for (i = self->desks; i < screen_num_desktops; ++i) {
             XSetWindowAttributes attr;
 
-            attr.border_pixel = RrColorPixel(ob_rr_theme->frame_b_color);
-            self->wins[i] = XCreateWindow(ob_display, self->popup->bg,
-                                          0, 0, 1, 1, ob_rr_theme->fbwidth,
+            attr.border_pixel =
+                RrColorPixel(ob_rr_theme->osd_border_color);
+            self->wins[i] = XCreateWindow(obt_display, self->popup->bg,
+                                          0, 0, 1, 1, ob_rr_theme->obwidth,
                                           RrDepth(ob_rr_inst), InputOutput,
                                           RrVisual(ob_rr_inst), CWBorderPixel,
                                           &attr);
-            XMapWindow(ob_display, self->wins[i]);
+            XMapWindow(obt_display, self->wins[i]);
         }
 
     self->desks = screen_num_desktops;
@@ -492,3 +562,10 @@ void pager_popup_delay_show(ObPagerPopup *self, gulong usec,
 
     popup_delay_show(self->popup, usec, text);
 }
+
+void pager_popup_icon_size_multiplier(ObPagerPopup *self, guint wm, guint hm)
+{
+    /* cap them at 1 */
+    self->popup->iconwm = MAX(1, wm);
+    self->popup->iconhm = MAX(1, hm);
+}