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treeview: add GTK_STYLE_CLASS_SEPARATOR for tree view separators

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https://bugzilla.gnome.org/show_bug.cgi?id=657985
This commit is contained in:
Cosimo Cecchi
2011-09-01 14:12:49 -04:00
parent 6eb777a8af
commit 640f06928f
1 changed files with 40 additions and 21 deletions
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61
gtk/gtktreeview.c
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@@ -5005,18 +5005,28 @@ gtk_tree_view_bin_draw (GtkWidget *widget,
expander_cell_width = cell_area.width; expander_cell_width = cell_area.width;
if (is_separator) if (is_separator)
gtk_render_line (context, cr, {
cell_area.x, gtk_style_context_save (context);
cell_area.y + cell_area.height / 2, gtk_style_context_add_class (context, GTK_STYLE_CLASS_SEPARATOR);
cell_area.x + cell_area.width,
cell_area.y + cell_area.height / 2); gtk_render_line (context, cr,
cell_area.x,
cell_area.y + cell_area.height / 2,
cell_area.x + cell_area.width,
cell_area.y + cell_area.height / 2);
gtk_style_context_restore (context);
}
else else
_gtk_tree_view_column_cell_render (column, {
cr, _gtk_tree_view_column_cell_render (column,
&background_area, cr,
&cell_area, &background_area,
flags, &cell_area,
draw_focus); flags,
draw_focus);
}
if (gtk_tree_view_draw_expanders (tree_view) if (gtk_tree_view_draw_expanders (tree_view)
&& (node->flags & GTK_RBNODE_IS_PARENT) == GTK_RBNODE_IS_PARENT) && (node->flags & GTK_RBNODE_IS_PARENT) == GTK_RBNODE_IS_PARENT)
{ {
@@ -14559,17 +14569,26 @@ gtk_tree_view_create_row_drag_icon (GtkTreeView *tree_view,
if (gtk_tree_view_column_cell_is_visible (column)) if (gtk_tree_view_column_cell_is_visible (column))
{ {
if (is_separator) if (is_separator)
gtk_render_line (context, cr, {
cell_area.x, gtk_style_context_save (context);
cell_area.y + cell_area.height / 2, gtk_style_context_add_class (context, GTK_STYLE_CLASS_SEPARATOR);
cell_area.x + cell_area.width,
cell_area.y + cell_area.height / 2); gtk_render_line (context, cr,
cell_area.x,
cell_area.y + cell_area.height / 2,
cell_area.x + cell_area.width,
cell_area.y + cell_area.height / 2);
gtk_style_context_restore (context);
}
else else
_gtk_tree_view_column_cell_render (column, {
cr, _gtk_tree_view_column_cell_render (column,
&background_area, cr,
&cell_area, &background_area,
0, FALSE); &cell_area,
0, FALSE);
}
} }
cell_offset += gtk_tree_view_column_get_width (column); cell_offset += gtk_tree_view_column_get_width (column);
} }