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authorMatthew Barnes <mbarnes@redhat.com>2010-11-09 22:57:28 +0800
committerMatthew Barnes <mbarnes@redhat.com>2011-01-26 21:49:11 +0800
commitad0d776c307d4c1138212541350e94e3586e442e (patch)
treea9ac7fcc0a6da9f8009727cc17130a613b094324
parent691008dd139a2c675dd9ccefdbf1bcf183da80a2 (diff)
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Adapt ECalendarItem to latest gtk+-3.0 API.
-rw-r--r--widgets/misc/e-calendar-item.c72
1 files changed, 22 insertions, 50 deletions
diff --git a/widgets/misc/e-calendar-item.c b/widgets/misc/e-calendar-item.c
index 96193894f8..df5dba165e 100644
--- a/widgets/misc/e-calendar-item.c
+++ b/widgets/misc/e-calendar-item.c
@@ -56,19 +56,18 @@ static void e_calendar_item_set_property (GObject *object,
const GValue *value,
GParamSpec *pspec);
static void e_calendar_item_realize (GnomeCanvasItem *item);
-static void e_calendar_item_unrealize (GnomeCanvasItem *item);
static void e_calendar_item_unmap (GnomeCanvasItem *item);
static void e_calendar_item_update (GnomeCanvasItem *item,
const cairo_matrix_t *i2c,
gint flags);
static void e_calendar_item_draw (GnomeCanvasItem *item,
- GdkDrawable *drawable,
+ cairo_t *cr,
gint x,
gint y,
gint width,
gint height);
static void e_calendar_item_draw_month (ECalendarItem *calitem,
- GdkDrawable *drawable,
+ cairo_t *cr,
gint x,
gint y,
gint width,
@@ -76,7 +75,7 @@ static void e_calendar_item_draw_month (ECalendarItem *calitem,
gint row,
gint col);
static void e_calendar_item_draw_day_numbers (ECalendarItem *calitem,
- GdkDrawable *drawable,
+ cairo_t *cr,
gint width,
gint height,
gint row,
@@ -248,7 +247,6 @@ e_calendar_item_class_init (ECalendarItemClass *class)
item_class = GNOME_CANVAS_ITEM_CLASS (class);
item_class->realize = e_calendar_item_realize;
- item_class->unrealize = e_calendar_item_unrealize;
item_class->unmap = e_calendar_item_unmap;
item_class->update = e_calendar_item_update;
item_class->draw = e_calendar_item_draw;
@@ -854,22 +852,6 @@ e_calendar_item_realize (GnomeCanvasItem *item)
}
static void
-e_calendar_item_unrealize (GnomeCanvasItem *item)
-{
- ECalendarItem *calitem;
- GdkColormap *colormap;
-
- calitem = E_CALENDAR_ITEM (item);
-
- colormap = gtk_widget_get_colormap (GTK_WIDGET (item->canvas));
-
- gdk_colormap_free_colors (colormap, calitem->colors, E_CALENDAR_ITEM_COLOR_LAST);
-
- if (GNOME_CANVAS_ITEM_CLASS (e_calendar_item_parent_class)->unrealize)
- (* GNOME_CANVAS_ITEM_CLASS (e_calendar_item_parent_class)->unrealize) (item);
-}
-
-static void
e_calendar_item_unmap (GnomeCanvasItem *item)
{
ECalendarItem *calitem;
@@ -1021,7 +1003,7 @@ e_calendar_item_update (GnomeCanvasItem *item,
*/
static void
e_calendar_item_draw (GnomeCanvasItem *canvas_item,
- GdkDrawable *drawable,
+ cairo_t *cr,
gint x,
gint y,
gint width,
@@ -1034,7 +1016,6 @@ e_calendar_item_draw (GnomeCanvasItem *canvas_item,
PangoFontDescription *font_desc;
PangoContext *pango_context;
PangoFontMetrics *font_metrics;
- cairo_t *cr;
GdkColor base, bg;
#if 0
@@ -1060,7 +1041,6 @@ e_calendar_item_draw (GnomeCanvasItem *canvas_item,
base = style->base[GTK_STATE_NORMAL];
bg = style->bg[GTK_STATE_NORMAL];
- cr = gdk_cairo_create (drawable);
/* Clear the entire background. */
cairo_save (cr);
@@ -1072,8 +1052,8 @@ e_calendar_item_draw (GnomeCanvasItem *canvas_item,
cairo_restore (cr);
/* Draw the shadow around the entire item. */
- gtk_paint_shadow (style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_IN,
- NULL, NULL, "entry",
+ gtk_paint_shadow (style, cr, GTK_STATE_NORMAL, GTK_SHADOW_IN,
+ NULL, "entry",
calitem->x1 - x, calitem->y1 - y,
calitem->x2 - calitem->x1 + 1,
calitem->y2 - calitem->y1 + 1);
@@ -1096,9 +1076,9 @@ e_calendar_item_draw (GnomeCanvasItem *canvas_item,
cairo_fill (cr);
cairo_restore (cr);
- gtk_paint_shadow (style, drawable,
+ gtk_paint_shadow (style, cr,
GTK_STATE_NORMAL, GTK_SHADOW_OUT,
- NULL, NULL, "calendar-header",
+ NULL, "calendar-header",
calitem->x1 + xthickness - x, row_y - y,
calitem->x2 - calitem->x1 + 1
- xthickness * 2,
@@ -1108,9 +1088,8 @@ e_calendar_item_draw (GnomeCanvasItem *canvas_item,
if (col != 0) {
col_x = calitem->x1 + calitem->x_offset
+ calitem->month_width * col;
- gtk_paint_vline (style, drawable,
- GTK_STATE_NORMAL,
- NULL, NULL,
+ gtk_paint_vline (style, cr,
+ GTK_STATE_NORMAL, NULL,
"calendar-separator",
row_y + ythickness + 1 - y,
row_y + bar_height
@@ -1118,7 +1097,7 @@ e_calendar_item_draw (GnomeCanvasItem *canvas_item,
col_x - 1 - x);
}
- e_calendar_item_draw_month (calitem, drawable, x, y,
+ e_calendar_item_draw_month (calitem, cr, x, y,
width, height, row, col);
}
@@ -1126,7 +1105,6 @@ e_calendar_item_draw (GnomeCanvasItem *canvas_item,
}
pango_font_metrics_unref (font_metrics);
- cairo_destroy (cr);
}
static void
@@ -1141,7 +1119,7 @@ layout_set_day_text (ECalendarItem *calitem, PangoLayout *layout, gint day_index
static void
e_calendar_item_draw_month (ECalendarItem *calitem,
- GdkDrawable *drawable,
+ cairo_t *cr,
gint x,
gint y,
gint width,
@@ -1165,7 +1143,6 @@ e_calendar_item_draw_month (ECalendarItem *calitem,
PangoContext *pango_context;
PangoFontMetrics *font_metrics;
PangoLayout *layout;
- cairo_t *cr;
#if 0
g_print ("In e_calendar_item_draw_month: %i,%i %ix%i row:%i col:%i\n",
@@ -1175,8 +1152,6 @@ e_calendar_item_draw_month (ECalendarItem *calitem,
widget = GTK_WIDGET (item->canvas);
style = gtk_widget_get_style (widget);
- cr = gdk_cairo_create (drawable);
-
/* Set up Pango prerequisites */
font_desc = calitem->font_desc;
if (!font_desc)
@@ -1205,10 +1180,8 @@ e_calendar_item_draw_month (ECalendarItem *calitem,
/* Just return if the month is outside the given area. */
if (month_x >= width || month_x + calitem->month_width <= 0
- || month_y >= height || month_y + calitem->month_height <= 0) {
- cairo_destroy (cr);
+ || month_y >= height || month_y + calitem->month_height <= 0)
return;
- }
month = calitem->month + row * calitem->cols + col;
year = calitem->year + month / 12;
@@ -1281,13 +1254,14 @@ e_calendar_item_draw_month (ECalendarItem *calitem,
if (clip_width <= 0 || clip_height <= 0) {
g_object_unref (layout);
- cairo_destroy (cr);
return;
}
clip_rect.width = clip_width;
clip_rect.height = clip_height;
+ cairo_save (cr);
+
gdk_cairo_rectangle (cr, &clip_rect);
cairo_clip (cr);
@@ -1326,6 +1300,7 @@ e_calendar_item_draw_month (ECalendarItem *calitem,
text_x += (7-1) * calitem->cell_width;
gdk_cairo_set_source_color (cr, &style->text[GTK_STATE_ACTIVE]);
for (day = 0; day < 7; day++) {
+ cairo_save (cr);
layout_set_day_text (calitem, layout, day_index);
cairo_move_to (cr,
text_x - calitem->day_widths[day_index],
@@ -1336,6 +1311,7 @@ e_calendar_item_draw_month (ECalendarItem *calitem,
day_index++;
if (day_index == 7)
day_index = 0;
+ cairo_restore (cr);
}
/* Draw the rectangle around the week number. */
@@ -1349,11 +1325,11 @@ e_calendar_item_draw_month (ECalendarItem *calitem,
}
e_calendar_item_draw_day_numbers (
- calitem, drawable, width, height, row, col,
+ calitem, cr, width, height, row, col,
year, month, start_weekday, cells_x, cells_y);
g_object_unref (layout);
- cairo_destroy (cr);
+ cairo_restore (cr);
}
static const gchar *
@@ -1386,7 +1362,7 @@ get_digit_fomat ()
static void
e_calendar_item_draw_day_numbers (ECalendarItem *calitem,
- GdkDrawable *drawable,
+ cairo_t *cr,
gint width,
gint height,
gint row,
@@ -1418,14 +1394,11 @@ e_calendar_item_draw_day_numbers (ECalendarItem *calitem,
PangoContext *pango_context;
PangoFontMetrics *font_metrics;
PangoLayout *layout;
- cairo_t *cr;
item = GNOME_CANVAS_ITEM (calitem);
widget = GTK_WIDGET (item->canvas);
style = gtk_widget_get_style (widget);
- cr = gdk_cairo_create (drawable);
-
/* Set up Pango prerequisites */
font_desc = calitem->font_desc;
if (!font_desc)
@@ -1530,7 +1503,7 @@ e_calendar_item_draw_day_numbers (ECalendarItem *calitem,
gdk_cairo_set_source_color (cr, &style->text[GTK_STATE_ACTIVE]);
pango_layout_set_font_description (layout, font_desc);
pango_layout_set_text (layout, buffer, num_chars);
- cairo_translate (cr, text_x, text_y);
+ cairo_move_to (cr, text_x, text_y);
pango_cairo_update_layout (cr, layout);
pango_cairo_show_layout (cr, layout);
cairo_restore (cr);
@@ -1665,7 +1638,7 @@ e_calendar_item_draw_day_numbers (ECalendarItem *calitem,
pango_layout_set_font_description (layout, font_desc);
pango_layout_set_text (layout, buffer, num_chars);
- cairo_translate (cr, day_x, day_y);
+ cairo_move_to (cr, day_x, day_y);
pango_cairo_update_layout (cr, layout);
pango_cairo_show_layout (cr, layout);
cairo_restore (cr);
@@ -1702,7 +1675,6 @@ e_calendar_item_draw_day_numbers (ECalendarItem *calitem,
g_object_unref (layout);
pango_font_metrics_unref (font_metrics);
- cairo_destroy (cr);
}
gint