applications/gnome-control-center
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Fit three columns of search results

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And center labels vertically that have no search matching text.

https://bugzilla.gnome.org/show_bug.cgi?id=673869
This commit is contained in:
Jon McCann 2012-04-10 18:04:38 -04:00 • committed by Bastien Nocera
parent 620e70113c
commit 796d4ebafa
2 changed files with 19 additions and 4 deletions
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15
shell/shell-search-renderer.c
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@ -42,6 +42,12 @@ enum
PROP_SEARCH_STRING
};
#define FIXED_WIDTH 740
#define MARGIN 20
#define COLUMN_SPACING 20
#define ICON_SIZE 48
#define ICON_PADDING 10
#define FIXED_SEARCH_LABEL_WIDTH ((FIXED_WIDTH - 2*MARGIN - 3*ICON_SIZE - 6*ICON_PADDING - 2*COLUMN_SPACING)/3. - 2)
static void
shell_search_renderer_get_property (GObject *object,
@ -215,7 +221,7 @@ get_size (GtkCellRenderer *cell,
shell_search_renderer_set_layout (SHELL_SEARCH_RENDERER (cell), widget);
pango_layout_set_width (priv->layout, PANGO_SCALE * 180);
pango_layout_set_width (priv->layout, PANGO_SCALE * FIXED_SEARCH_LABEL_WIDTH);
pango_layout_get_pixel_extents (priv->layout, NULL, &rect);
if (width) *width = rect.width;
@ -281,6 +287,8 @@ shell_search_renderer_render (GtkCellRenderer *cell,
ShellSearchRendererPrivate *priv = SHELL_SEARCH_RENDERER (cell)->priv;
PangoRectangle rect;
GtkStyleContext *context;
gint layout_height;
gint vcenter_offset;
context = gtk_widget_get_style_context (widget);
@ -288,11 +296,14 @@ shell_search_renderer_render (GtkCellRenderer *cell,
pango_layout_get_pixel_extents (priv->layout, NULL, &rect);
pango_layout_get_pixel_size (priv->layout, NULL, &layout_height);
vcenter_offset = (cell_area->height - layout_height) / 2;
cairo_save (cr);
gtk_render_layout (context, cr,
cell_area->x,
cell_area->y,
cell_area->y + vcenter_offset,
priv->layout);
cairo_restore (cr);