Fixes #16034

2002-07-02  Rodrigo Moya <rodrigo@ximian.com>

	Fixes #16034

	* gui/e-day-view.c (e_day_view_reshape_long_event):
	(e_day_view_reshape_day_event):
	* gui/e-day-view-main-item.c (e_day_view_main_item_draw_day_event):
	* gui/e-week-view.c (e_week_view_reshape_event_span):
	* gui/e-week-view-event-item.c (e_week_view_event_item_draw_icons):
	Don't assume all categories have icons when allocating space for
	the icons.

svn path=/trunk/; revision=17357

4 files changed, 50 insertions, 12 deletions

diff --git a/calendar/gui/e-day-view-main-item.c b/calendar/gui/e-day-view-main-item.c
index f7f86c6660..f28e0c6a2b 100644
--- a/calendar/gui/e-day-view-main-item.c
+++ b/calendar/gui/e-day-view-main-item.c
@@ -604,7 +604,15 @@ e_day_view_main_item_draw_day_event (EDayViewMainItem *dvmitem,
 
 
 	cal_component_get_categories_list (comp, &categories_list);
-	num_icons += g_slist_length (categories_list);
+	for (elem = categories_list; elem; elem = elem->next) {
+		char *category;
+		GdkPixmap *pixmap = NULL;
+		GdkBitmap *mask = NULL;
+
+		category = (char *) elem->data;
+		if (e_categories_config_get_icon_for (category, &pixmap, &mask))
+			num_icons++;
+	}
 
 	if (num_icons != 0) {
 		if (item_h >= (E_DAY_VIEW_ICON_HEIGHT + E_DAY_VIEW_ICON_Y_PAD)
@@ -683,8 +691,7 @@ e_day_view_main_item_draw_day_event (EDayViewMainItem *dvmitem,
 			GdkBitmap *mask = NULL;
 
 			category = (char *) elem->data;
-			e_categories_config_get_icon_for (category, &pixmap, &mask);
-			if (pixmap == NULL)
+			if (!e_categories_config_get_icon_for (category, &pixmap, &mask))
 				continue;
 
 			max_icon_w = item_x + item_w - icon_x
diff --git a/calendar/gui/e-day-view.c b/calendar/gui/e-day-view.c
index d305190352..6e445dcaaf 100644
--- a/calendar/gui/e-day-view.c
+++ b/calendar/gui/e-day-view.c
@@ -5082,7 +5082,7 @@ e_day_view_reshape_long_event (EDayView *day_view,
 	}
 
 	if (show_icons) {
-		GSList *categories_list;
+		GSList *categories_list, *elem;
 
 		if (cal_component_has_alarms (comp))
 			num_icons++;
@@ -5092,7 +5092,15 @@ e_day_view_reshape_long_event (EDayView *day_view,
 			num_icons++;
 
 		cal_component_get_categories_list (comp, &categories_list);
-		num_icons += g_slist_length (categories_list);
+		for (elem = categories_list; elem; elem = elem->next) {
+			char *category;
+			GdkPixmap *pixmap = NULL;
+			GdkBitmap *mask = NULL;
+
+			category = (char *) elem->data;
+			if (e_categories_config_get_icon_for (category, &pixmap, &mask))
+				num_icons++;
+		}
 		cal_component_free_categories_list (categories_list);
 	}
 
@@ -5221,7 +5229,7 @@ e_day_view_reshape_day_event (EDayView *day_view,
 		if (day_view->resize_drag_pos == E_DAY_VIEW_POS_NONE
 		    || day_view->resize_event_day != day
 		    || day_view->resize_event_num != event_num) {
-			GSList *categories_list;
+			GSList *categories_list, *elem;
 
 			if (cal_component_has_alarms (comp))
 				num_icons++;
@@ -5231,7 +5239,15 @@ e_day_view_reshape_day_event (EDayView *day_view,
 				num_icons++;
 
 			cal_component_get_categories_list (comp, &categories_list);
-			num_icons += g_slist_length (categories_list);
+			for (elem = categories_list; elem; elem = elem->next) {
+				char *category;
+				GdkPixmap *pixmap = NULL;
+				GdkBitmap *mask = NULL;
+
+				category = (char *) elem->data;
+				if (e_categories_config_get_icon_for (category, &pixmap, &mask))
+					num_icons++;
+			}
 			cal_component_free_categories_list (categories_list);
 		}
 
diff --git a/calendar/gui/e-week-view-event-item.c b/calendar/gui/e-week-view-event-item.c
index 4d532be5bf..f680be8f0d 100644
--- a/calendar/gui/e-week-view-event-item.c
+++ b/calendar/gui/e-week-view-event-item.c
@@ -589,7 +589,15 @@ e_week_view_event_item_draw_icons (EWeekViewEventItem *wveitem,
 	}
 
 	cal_component_get_categories_list (comp, &categories_list);
-	num_icons += g_slist_length (categories_list);
+	for (elem = categories_list; elem; elem = elem->next) {
+		char *category;
+		GdkPixmap *pixmap = NULL;
+		GdkBitmap *mask = NULL;
+
+		category = (char *) elem->data;
+		if (e_categories_config_get_icon_for (category, &pixmap, &mask))
+			num_icons++;
+	}
 
 	icon_x_inc = E_WEEK_VIEW_ICON_WIDTH + E_WEEK_VIEW_ICON_X_PAD;
 
@@ -636,8 +644,7 @@ e_week_view_event_item_draw_icons (EWeekViewEventItem *wveitem,
 		GdkBitmap *mask = NULL;
 
 		category = (char *) elem->data;
-		e_categories_config_get_icon_for (category, &pixmap, &mask);
-		if (pixmap == NULL)
+		if (!e_categories_config_get_icon_for (category, &pixmap, &mask))
 			continue;
 
 		if (icon_x + E_WEEK_VIEW_ICON_WIDTH <= x2) {
diff --git a/calendar/gui/e-week-view.c b/calendar/gui/e-week-view.c
index 514558cc58..22b4623f13 100644
--- a/calendar/gui/e-week-view.c
+++ b/calendar/gui/e-week-view.c
@@ -2614,7 +2614,7 @@ e_week_view_reshape_event_span (EWeekView *week_view,
 	/* Calculate how many icons we need to show. */
 	num_icons = 0;
 	if (show_icons) {
-		GSList *categories_list;
+		GSList *categories_list, *elem;
 
 		if (cal_component_has_alarms (comp))
 			num_icons++;
@@ -2624,7 +2624,15 @@ e_week_view_reshape_event_span (EWeekView *week_view,
 			num_icons++;
 
 		cal_component_get_categories_list (comp, &categories_list);
-		num_icons += g_slist_length (categories_list);
+		for (elem = categories_list; elem; elem = elem->next) {
+			char *category;
+			GdkPixmap *pixmap = NULL;
+			GdkBitmap *mask = NULL;
+
+			category = (char *) elem->data;
+			if (e_categories_config_get_icon_for (category, &pixmap, &mask))
+				num_icons++;
+		}
 
 		cal_component_free_categories_list (categories_list);
 	}