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gtk2: simplify listview autosize code

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git-svn-id: trunk@24989 -
This commit is contained in:
paul 2010-04-27 03:22:15 +00:00
parent 8118963651
commit 2eda39d58c
1 changed files with 7 additions and 9 deletions
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16
lcl/interfaces/gtk2/gtk2wscustomlistview.inc
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@ -719,10 +719,14 @@ end;
class procedure TGtk2WSCustomListView.ColumnSetAutoSize(const ALV: TCustomListView;
const AIndex: Integer; const AColumn: TListColumn; const AAutoSize: Boolean);
const
SizingMap: array[Boolean] of TGtkTreeViewColumnSizing = (
GTK_TREE_VIEW_COLUMN_FIXED,
GTK_TREE_VIEW_COLUMN_AUTOSIZE
);
var
Widgets: PTVWidgets;
GtkColumn: PGtkTreeViewColumn;
ColSizing: TGtkTreeViewColumnSizing;
begin
if not WSCheckHandleAllocated(ALV, 'ColumnSetAutoSize')
then Exit;
@ -735,15 +739,9 @@ begin
GtkColumn := gtk_tree_view_get_column(PGtkTreeView(Widgets^.MainView), AIndex);
if GtkColumn <> nil then
begin
if AAutoSize then
ColSizing := GTK_TREE_VIEW_COLUMN_AUTOSIZE
else
ColSizing := GTK_TREE_VIEW_COLUMN_FIXED;
gtk_tree_view_column_set_resizable(GTK_TREE_VIEW_COLUMN (GtkColumn), True);
gtk_tree_view_column_set_sizing(GtkColumn, ColSizing);
gtk_tree_view_column_set_resizable(GTK_TREE_VIEW_COLUMN(GtkColumn), True);
gtk_tree_view_column_set_sizing(GtkColumn, SizingMap[AAutoSize]);
end;
end;
class procedure TGtk2WSCustomListView.ColumnSetCaption(const ALV: TCustomListView;