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authorIain Holmes <iain@src.gnome.org>2000-10-17 03:54:09 +0800
committerIain Holmes <iain@src.gnome.org>2000-10-17 03:54:09 +0800
commit34031a4201e1cd57c4e274b3c7eff44d9441ac7d (patch)
tree378830f9ca66fd02d89a9b5976c8352926a5738e /widgets/table/e-table-header-item.c
parentf8e95fb8161a02b064e1170dd3ac77090530f20a (diff)
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Choose a better size for the e-table-header-item
svn path=/trunk/; revision=5942
Diffstat (limited to 'widgets/table/e-table-header-item.c')
-rw-r--r--widgets/table/e-table-header-item.c70
1 files changed, 53 insertions, 17 deletions
diff --git a/widgets/table/e-table-header-item.c b/widgets/table/e-table-header-item.c
index 275cb67a88..d75f9eade4 100644
--- a/widgets/table/e-table-header-item.c
+++ b/widgets/table/e-table-header-item.c
@@ -95,6 +95,39 @@ ethi_destroy (GtkObject *object){
(*GTK_OBJECT_CLASS (ethi_parent_class)->destroy) (object);
}
+static int
+e_table_header_item_get_height (ETableHeaderItem *ethi)
+{
+ ETableHeader *eth;
+ int numcols, col;
+ int maxheight;
+
+ g_return_val_if_fail (ethi != NULL, 0);
+ g_return_val_if_fail (E_IS_TABLE_HEADER_ITEM (ethi), 0);
+
+ eth = ethi->eth;
+ numcols = e_table_header_count (eth);
+
+ if (ethi->font) {
+ maxheight = ethi->font->ascent + ethi->font->descent + HEADER_PADDING;
+ } else {
+ /* FIXME: Default??? */
+ maxheight = 16;
+ }
+ for (col = 0; col < numcols; col++) {
+ ETableCol *ecol = e_table_header_get_column (eth, col);
+
+ if (ecol->is_pixbuf) {
+ maxheight = MAX (maxheight, gdk_pixbuf_get_height (ecol->pixbuf) + HEADER_PADDING + 4);
+ }
+ }
+
+ if (maxheight < MIN_ARROW_SIZE + 4 + HEADER_PADDING)
+ maxheight = MIN_ARROW_SIZE + 4 + HEADER_PADDING;
+
+ return maxheight;
+}
+
static void
ethi_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
{
@@ -146,9 +179,7 @@ ethi_font_set (ETableHeaderItem *ethi, GdkFont *font)
ethi->font = font;
- ethi->height = ethi->font->ascent + ethi->font->descent + HEADER_PADDING;
- if (ethi->height < MIN_ARROW_SIZE + 4 + HEADER_PADDING)
- ethi->height = MIN_ARROW_SIZE + 4 + HEADER_PADDING;
+ ethi->height = e_table_header_item_get_height (ethi);
}
static void
@@ -198,6 +229,8 @@ ethi_add_table_header (ETableHeaderItem *ethi, ETableHeader *header)
ethi->eth = header;
gtk_object_ref (GTK_OBJECT (ethi->eth));
+ ethi->height = e_table_header_item_get_height (ethi);
+
ethi->structure_change_id = gtk_signal_connect (
GTK_OBJECT (header), "structure_change",
GTK_SIGNAL_FUNC(structure_changed), ethi);
@@ -754,10 +787,9 @@ draw_button (ETableHeaderItem *ethi, ETableCol *col,
case E_TABLE_COL_ARROW_UP:
case E_TABLE_COL_ARROW_DOWN:
- if (!col->is_pixbuf ||
- (col->is_pixbuf && gdk_pixbuf_get_width (col->pixbuf) <= clip.width)) {
- gtk_paint_arrow (
- gtk_widget_get_style (GTK_WIDGET(GNOME_CANVAS_ITEM(ethi)->canvas)),
+ if (!col->is_pixbuf ||
+ (clip.width > (gdk_pixbuf_get_width (col->pixbuf) + MIN_ARROW_SIZE))) {
+ gtk_paint_arrow (gtk_widget_get_style (GTK_WIDGET(GNOME_CANVAS_ITEM(ethi)->canvas)),
drawable,
GTK_STATE_NORMAL,
GTK_SHADOW_IN,
@@ -778,17 +810,20 @@ draw_button (ETableHeaderItem *ethi, ETableCol *col,
if (col->is_pixbuf){
xtra = (clip.width - gdk_pixbuf_get_width (col->pixbuf))/2;
+ if (xtra < 0)
+ xtra = 0;
xtra += HEADER_PADDING / 2;
gdk_pixbuf_render_to_drawable_alpha (col->pixbuf,
- drawable,
- 0, 0,
- x + xtra, y + (clip.height - gdk_pixbuf_get_height (col->pixbuf)) / 2,
- gdk_pixbuf_get_width (col->pixbuf), gdk_pixbuf_get_height(col->pixbuf),
- GDK_PIXBUF_ALPHA_FULL, 128,
- GDK_RGB_DITHER_NORMAL,
- 0, 0);
+ drawable,
+ 0, 0,
+ x + xtra, y + (clip.height - gdk_pixbuf_get_height (col->pixbuf)) / 2,
+ gdk_pixbuf_get_width (col->pixbuf),
+ gdk_pixbuf_get_height (col->pixbuf),
+ GDK_PIXBUF_ALPHA_FULL, 128,
+ GDK_RGB_DITHER_NORMAL,
+ 0, 0);
} else {
int str_width, ellipsis_width, text_len;
int font_height, y_xtra;
@@ -813,7 +848,7 @@ draw_button (ETableHeaderItem *ethi, ETableCol *col,
xtra += HEADER_PADDING / 2;
gdk_draw_text (drawable, ethi->font,
- ethi->gc, clip.x + xtra, y + (ethi->height - y_xtra - HEADER_PADDING),
+ ethi->gc, clip.x + xtra, y + (ethi->height - y_xtra - HEADER_PADDING - 1),
col->text, text_len);
} else {
/* Need ellipsis */
@@ -839,13 +874,13 @@ draw_button (ETableHeaderItem *ethi, ETableCol *col,
y_xtra = (clip.height - font_height) / 2;
gdk_draw_text (drawable, ethi->font, ethi->gc,
- x + xtra, y + (ethi->height - y_xtra - HEADER_PADDING),
+ x + xtra, y + (ethi->height - y_xtra - HEADER_PADDING - 1),
col->text, ellipsis_length);
gdk_draw_string (drawable, ethi->font, ethi->gc,
x + xtra + gdk_text_width (ethi->font,
col->text,
ellipsis_length),
- y + (ethi->height - y_xtra - HEADER_PADDING),
+ y + (ethi->height - y_xtra - HEADER_PADDING - 1),
"...");
}
}
@@ -1603,3 +1638,4 @@ e_table_header_item_get_type (void)
return type;
}
+