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fix column expansion behaviour of editor region list (#4489)

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git-svn-id: svn://localhost/ardour2/branches/3.0@10860 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2011-12-02 14:52:48 +00:00
parent eab4929c31
commit 1420d08da4
1 changed files with 11 additions and 13 deletions
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24
gtk2_ardour/editor_regions.cc
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@ -77,6 +77,8 @@ EditorRegions::EditorRegions (Editor* e)
, _sort_type ((Editing::RegionListSortType) 0)
, expanded (false)
{
static const int column_width = 22;
_display.set_size_request (100, -1);
_display.set_name ("RegionListDisplay");
_display.set_rules_hint (true);
@ -128,10 +130,17 @@ EditorRegions::EditorRegions (Editor* e)
ARDOUR_UI::instance()->set_tip (*l, ci[i].tooltip);
col->set_widget (*l);
l->show ();
if (ci[i].index > 6) {
col->set_fixed_width(column_width);
col->set_expand (false);
col->set_sizing (TREE_VIEW_COLUMN_FIXED);
col->set_alignment (ALIGN_CENTER);
}
}
_display.set_headers_visible (true);
//_display.set_grid_lines (TREE_VIEW_GRID_LINES_BOTH);
_display.set_rules_hint ();
/* show path as the row tooltip */
_display.set_tooltip_column (14); /* path */
@ -144,10 +153,10 @@ EditorRegions::EditorRegions (Editor* e)
_display.get_selection()->set_select_function (sigc::mem_fun (*this, &EditorRegions::selection_filter));
TreeViewColumn* tv_col = _display.get_column(0);
tv_col->set_resizable (true);
CellRendererText* renderer = dynamic_cast<CellRendererText*>(_display.get_column_cell_renderer (0));
tv_col->add_attribute(renderer->property_text(), _columns.name);
tv_col->add_attribute(renderer->property_foreground_gdk(), _columns.color_);
tv_col->set_expand (true);
CellRendererToggle* locked_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (7));
locked_cell->property_activatable() = true;
@ -180,17 +189,6 @@ EditorRegions::EditorRegions (Editor* e)
_display.get_selection()->set_mode (SELECTION_MULTIPLE);
_display.add_object_drag (_columns.region.index(), "regions");
/* only the first column (Region name) is resizable */
for (int i = 1; ; ++i) {
TreeViewColumn* col = _display.get_column (i);
if (!col) {
break;
}
col->set_resizable (false);
}
/* setup DnD handling */
list<TargetEntry> region_list_target_table;