--- /dev/null
+/* === S Y N F I G ========================================================= */
+/*! \file layergrouptree.cpp
+** \brief Template File
+**
+** $Id$
+**
+** \legal
+** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2008 Chris Moore
+**
+** This package is free software; you can redistribute it and/or
+** modify it under the terms of the GNU General Public License as
+** published by the Free Software Foundation; either version 2 of
+** the License, or (at your option) any later version.
+**
+** This package is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+** General Public License for more details.
+** \endlegal
+*/
+/* ========================================================================= */
+
+/* === H E A D E R S ======================================================= */
+
+#ifdef USING_PCH
+# include "pch.h"
+#else
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <synfig/layer.h>
+#include "layergrouptree.h"
+#include <gtkmm/treemodelsort.h>
+#include <ETL/misc>
+
+#include "general.h"
+
+#endif
+
+/* === U S I N G =========================================================== */
+
+using namespace std;
+using namespace etl;
+using namespace synfig;
+using namespace studio;
+
+/* === M A C R O S ========================================================= */
+
+/* === G L O B A L S ======================================================= */
+
+/* === P R O C E D U R E S ================================================= */
+
+/* === M E T H O D S ======================================================= */
+
+LayerGroupTree::LayerGroupTree()
+{
+ const LayerGroupTreeStore::Model model;
+
+
+ { // --- O N / O F F ----------------------------------------------------
+ int index;
+ index=append_column_editable(_(" "),model.active);
+ //Gtk::TreeView::Column* column = get_column(index-1);
+ }
+ { // --- I C O N --------------------------------------------------------
+ int index;
+ index=append_column(_(" "),model.icon);
+ Gtk::TreeView::Column* column = get_column(index-1);
+ set_expander_column(*column);
+ }
+ { // --- N A M E --------------------------------------------------------
+ int index;
+ index=append_column_editable(_("Name"),model.label);
+ label_column = get_column(index-1);
+
+ //column->set_sort_column(layer_model.index);
+
+ //set_expander_column(*column);
+ //column->set_reorderable();
+ //column->set_resizable();
+ //column->set_clickable(false);
+
+ //Gtk::CellRendererPixbuf* icon_cellrenderer = Gtk::manage( new Gtk::CellRendererPixbuf() );
+ //column->pack_start(*icon_cellrenderer,false);
+ //column->add_attribute(icon_cellrenderer->property_pixbuf(), layer_model.icon);
+ }
+
+ set_enable_search(true);
+ set_search_column(model.label);
+ set_search_equal_func(sigc::ptr_fun(&studio::LayerGroupTreeStore::search_func));
+
+ // This makes things easier to read.
+ set_rules_hint();
+
+ // Make us more sensitive to several events
+ add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK | Gdk::BUTTON1_MOTION_MASK | Gdk::BUTTON2_MOTION_MASK|Gdk::POINTER_MOTION_MASK);
+
+ set_reorderable(true);
+
+ get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
+
+ //set_flags(get_flags()|Gtk::RECEIVES_DEFAULT|Gtk::HAS_GRAB);
+
+ //std::list<Gtk::TargetEntry> listTargets;
+ //listTargets.push_back( Gtk::TargetEntry("LAYER") );
+ //listTargets.push_back( Gtk::TargetEntry("GROUP") );
+ //drag_dest_set(listTargets);
+}
+
+LayerGroupTree::~LayerGroupTree()
+{
+ if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
+ synfig::info("LayerGroupTree::~LayerGroupTree(): Deleted");
+}
+
+void
+LayerGroupTree::set_model(Glib::RefPtr<LayerGroupTreeStore> layer_group_tree_store)
+{
+ layer_group_tree_store_=layer_group_tree_store;
+ LayerGroupTreeStore::Model model;
+
+#if 0
+ {
+ Glib::RefPtr<Gtk::TreeModelSort> sorted_store(Gtk::TreeModelSort::create(layer_group_tree_store_));
+ sorted_store->set_default_sort_func(sigc::ptr_fun(&studio::LayerGroupTreeStore::time_sorter));
+ sorted_store->set_sort_func(model.time.index(),sigc::ptr_fun(&studio::LayerGroupTreeStore::time_sorter));
+ sorted_store->set_sort_column(model.time.index(), Gtk::SORT_ASCENDING);
+ Gtk::TreeView::set_model(sorted_store);
+ }
+#else
+ Gtk::TreeView::set_model(layer_group_tree_store);
+#endif
+}
+
+void
+LayerGroupTree::set_editable(bool x)
+{
+ editable_=x;
+/*
+ if(editable_)
+ {
+ cell_renderer_time->property_editable()=true;
+ cell_renderer_time_delta->property_editable()=true;
+ cell_renderer_description->property_editable()=true;
+ }
+ else
+ {
+ cell_renderer_time->property_editable()=false;
+ cell_renderer_time_delta->property_editable()=false;
+ cell_renderer_description->property_editable()=false;
+ }
+*/
+}
+/*
+void
+LayerGroupTree::on_edited_time(const Glib::ustring&path_string,synfig::Time time)
+{
+ Gtk::TreePath path(path_string);
+
+ const Gtk::TreeRow row(*(get_model()->get_iter(path)));
+
+ synfig::Keyframe keyframe(row[model.keyframe]);
+ if(time!=keyframe.get_time())
+ {
+ row[model.time]=time;
+ //keyframe.set_time(time);
+ //signal_edited_time()(keyframe,time);
+ //signal_edited()(keyframe);
+ }
+}
+
+void
+LayerGroupTree::on_edited_time_delta(const Glib::ustring&path_string,synfig::Time time)
+{
+ Gtk::TreePath path(path_string);
+
+ const Gtk::TreeRow row(*(get_model()->get_iter(path)));
+
+ if(row)row[model.time_delta]=time;
+}
+
+void
+LayerGroupTree::on_edited_description(const Glib::ustring&path_string,const Glib::ustring &desc)
+{
+ Gtk::TreePath path(path_string);
+
+ const Gtk::TreeRow row = *(get_model()->get_iter(path));
+
+ const synfig::String description(desc);
+ synfig::Keyframe keyframe(row[model.keyframe]);
+ if(description!=keyframe.get_description())
+ {
+ row[model.description]=desc;
+ keyframe.set_description(description);
+ signal_edited_description()(keyframe,description);
+ signal_edited()(keyframe);
+ }
+}
+*/
+
+bool
+LayerGroupTree::on_event(GdkEvent *event)
+{
+ switch(event->type)
+ {
+ case GDK_BUTTON_PRESS:
+ {
+ Gtk::TreeModel::Path path;
+ Gtk::TreeViewColumn *column;
+ int cell_x, cell_y;
+ int wx(round_to_int(event->button.x)),wy(round_to_int(event->button.y));
+ //tree_to_widget_coords (,, wx, wy);
+ if(!get_path_at_pos(
+ wx,wy, // x, y
+ path, // TreeModel::Path&
+ column, //TreeViewColumn*&
+ cell_x,cell_y //int&cell_x,int&cell_y
+ )
+ ) break;
+ const Gtk::TreeRow row = *(get_model()->get_iter(path));
+
+ if(row[model.is_layer] && event->button.button==3)
+ {
+ signal_popup_layer_menu()((Layer::Handle)row[model.layer]);
+ return true;
+ }
+
+ /*signal_user_click()(event->button.button,row,(ColumnID)column->get_sort_column_id());
+ if((ColumnID)column->get_sort_column_id()==COLUMNID_JUMP)
+ {
+ layer_group_tree_store_->canvas_interface()->set_time(row[model.time]);
+ }*/
+ }
+ break;
+ case GDK_2BUTTON_PRESS:
+ {
+ Gtk::TreeModel::Path path;
+ Gtk::TreeViewColumn *column;
+ int cell_x, cell_y;
+ if(!get_path_at_pos(
+ int(event->button.x),int(event->button.y), // x, y
+ path, // TreeModel::Path&
+ column, //TreeViewColumn*&
+ cell_x,cell_y //int&cell_x,int&cell_y
+ )
+ ) break;
+ const Gtk::TreeRow row = *(get_model()->get_iter(path));
+
+ LayerList layer_list(row[model.all_layers]);
+ if(!layer_list.empty())
+ {
+ if(!(event->button.state&GDK_CONTROL_MASK))
+ {
+ layer_group_tree_store_->canvas_interface()->get_selection_manager()->clear_selected_layers();
+ }
+ layer_group_tree_store_->canvas_interface()->get_selection_manager()->set_selected_layers(layer_list);
+ return true;
+ }
+ }
+ break;
+ case GDK_BUTTON_RELEASE:
+ break;
+ default:
+ break;
+ }
+ return Gtk::TreeView::on_event(event);
+ //return false;
+}
+
+static inline void __group_grabber(const Gtk::TreeModel::iterator& iter, std::list<synfig::String>* ret)
+{
+ const LayerGroupTreeStore::Model model;
+ if((bool)(*iter)[model.is_group])
+ ret->push_back((Glib::ustring)(*iter)[model.group_name]);
+}
+
+std::list<synfig::String>
+LayerGroupTree::get_selected_groups()const
+{
+ Glib::RefPtr<Gtk::TreeSelection> selection=const_cast<LayerGroupTree&>(*this).get_selection();
+
+ if(!selection)
+ return std::list<synfig::String>();
+
+ std::list<synfig::String> ret;
+
+ selection->selected_foreach_iter(
+ sigc::bind(
+ sigc::ptr_fun(
+ &__group_grabber
+ ),
+ &ret
+ )
+ );
+
+ return ret;
+}
+
+static inline void __layer_grabber(const Gtk::TreeModel::iterator& iter, LayerGroupTree::LayerList* ret)
+{
+ const LayerGroupTreeStore::Model model;
+ if((bool)(*iter)[model.is_layer])
+ ret->push_back((Layer::Handle)(*iter)[model.layer]);
+}
+
+LayerGroupTree::LayerList
+LayerGroupTree::get_selected_layers()const
+{
+ Glib::RefPtr<Gtk::TreeSelection> selection=const_cast<LayerGroupTree&>(*this).get_selection();
+
+ if(!selection)
+ return LayerList();
+
+ LayerList ret;
+
+ selection->selected_foreach_iter(
+ sigc::bind(
+ sigc::ptr_fun(
+ &__layer_grabber
+ ),
+ &ret
+ )
+ );
+
+ return ret;
+}
+
+void
+LayerGroupTree::set_cursor(const Gtk::TreeModel::Path& path, bool start_editing)
+{
+ Gtk::TreeView::set_cursor(path, *label_column, start_editing);
+}
projects / synfig.git / blobdiff