Changes in uspace/lib/gui/label.c [5a6cc679:a35b458] in mainline

File:

• uspace/lib/gui/label.c (modified) (7 diffs)

uspace/lib/gui/label.c

@@ -50 +50 @@
         if (!surface)
                 window_yield(lbl->widget.window);
-        
+
         drawctx_t drawctx;
         drawctx_init(&drawctx, surface);
-        
+
         drawctx_set_source(&drawctx, &lbl->background);
         drawctx_transfer(&drawctx, widget->hpos, widget->vpos, widget->width,
             widget->height);
-        
+
         sysarg_t cpt_width;
         sysarg_t cpt_height;
         font_get_box(lbl->font, lbl->caption, &cpt_width, &cpt_height);
-        
+
         if ((widget->width >= cpt_width) && (widget->height >= cpt_height)) {
                 sysarg_t x = ((widget->width - cpt_width) / 2) + widget->hpos;
                 sysarg_t y = ((widget->height - cpt_height) / 2) + widget->vpos;
-                
+
                 drawctx_set_source(&drawctx, &lbl->text);
                 drawctx_set_font(&drawctx, lbl->font);
-                
+
                 if (lbl->caption)
                         drawctx_print(&drawctx, lbl->caption, x, y);
         }
-        
+
         window_yield(lbl->widget.window);
 }
@@ -80 +80 @@
         if (data != NULL) {
                 label_t *lbl = (label_t *) widget;
-                
+
                 const char *new_caption = (const char *) data;
                 lbl->caption = str_dup(new_caption);
-                
+
                 sysarg_t cpt_width;
                 sysarg_t cpt_height;
                 font_get_box(lbl->font, lbl->caption, &cpt_width, &cpt_height);
-                
+
                 lbl->widget.width_min = cpt_width + 4;
                 lbl->widget.height_min = cpt_height + 4;
                 lbl->widget.width_ideal = lbl->widget.width_min;
                 lbl->widget.height_ideal = lbl->widget.height_min;
-                
+
                 window_refresh(lbl->widget.window);
         }
@@ -107 +107 @@
 {
         label_t *lbl = (label_t *) widget;
-        
+
         deinit_label(lbl);
         free(lbl);
@@ -144 +144 @@
 {
         widget_init(&lbl->widget, parent, data);
-        
+
         lbl->widget.destroy = label_destroy;
         lbl->widget.reconfigure = label_reconfigure;
@@ -151 +151 @@
         lbl->widget.handle_keyboard_event = label_handle_keyboard_event;
         lbl->widget.handle_position_event = label_handle_position_event;
-        
+
         source_init(&lbl->background);
         source_set_color(&lbl->background, background);
-        
+
         source_init(&lbl->text);
         source_set_color(&lbl->text, text);
-        
+
         if (caption == NULL)
                 lbl->caption = NULL;
         else
                 lbl->caption = str_dup(caption);
-        
+
         errno_t rc = embedded_font_create(&lbl->font, points);
         if (rc != EOK) {
@@ -169 +169 @@
                 return false;
         }
-        
+
         sysarg_t cpt_width;
         sysarg_t cpt_height;
         font_get_box(lbl->font, lbl->caption, &cpt_width, &cpt_height);
-        
+
         lbl->widget.width_min = cpt_width + 4;
         lbl->widget.height_min = cpt_height + 4;
         lbl->widget.width_ideal = lbl->widget.width_min;
         lbl->widget.height_ideal = lbl->widget.height_min;
-        
+
         lbl->rewrite = on_rewrite;
-        
+
         return true;
 }
@@ -190 +190 @@
         if (!lbl)
                 return NULL;
-        
+
         if (init_label(lbl, parent, data, caption, points, background, text))
                 return lbl;
-        
+
         free(lbl);
         return NULL;