1 /* === S I N F G =========================================================== */
2 /*! \file keyframetree.cpp
3 ** \brief Template File
5 ** $Id: keyframetree.cpp,v 1.1.1.1 2005/01/07 03:34:36 darco Exp $
8 ** Copyright (c) 2002 Robert B. Quattlebaum Jr.
10 ** This software and associated documentation
11 ** are CONFIDENTIAL and PROPRIETARY property of
12 ** the above-mentioned copyright holder.
14 ** You may not copy, print, publish, or in any
15 ** other way distribute this software without
16 ** a prior written agreement with
17 ** the copyright holder.
20 /* ========================================================================= */
22 /* === H E A D E R S ======================================================= */
31 #include "keyframetree.h"
32 #include "cellrenderer_time.h"
33 #include <gtkmm/treemodelsort.h>
38 /* === U S I N G =========================================================== */
42 using namespace sinfg;
43 using namespace studio;
45 /* === M A C R O S ========================================================= */
47 /* === G L O B A L S ======================================================= */
49 /* === P R O C E D U R E S ================================================= */
51 /* === M E T H O D S ======================================================= */
53 KeyframeTree::KeyframeTree()
55 const KeyframeTreeStore::Model model;
58 Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Time")) );
60 cell_renderer_time = Gtk::manage( new CellRenderer_Time() );
61 column->pack_start(*cell_renderer_time,true);
62 column->add_attribute(cell_renderer_time->property_time(), model.time);
64 cell_renderer_time->signal_edited().connect(sigc::mem_fun(*this,&studio::KeyframeTree::on_edited_time));
66 column->set_reorderable();
67 column->set_resizable();
68 column->set_clickable();
69 //column->set_sort_column_id(COLUMNID_TIME);
70 column->set_sort_column_id(model.time);
72 append_column(*column);
76 Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Length")) );
78 cell_renderer_time_delta = Gtk::manage( new CellRenderer_Time() );
79 column->pack_start(*cell_renderer_time_delta,true);
80 column->add_attribute(cell_renderer_time_delta->property_time(), model.time_delta);
82 cell_renderer_time_delta->signal_edited().connect(sigc::mem_fun(*this,&studio::KeyframeTree::on_edited_time_delta));
84 column->set_reorderable();
85 column->set_resizable();
87 column->set_sort_column_id(model.time_delta);
89 column->set_clickable(false);
91 append_column(*column);
95 Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Jump")) );
97 Gtk::CellRendererText* cell_renderer_jump=Gtk::manage(new Gtk::CellRendererText());
98 column->pack_start(*cell_renderer_jump,true);
100 cell_renderer_jump->property_text()="(JMP)";
101 cell_renderer_jump->property_foreground()="#003a7f";
103 column->set_reorderable();
104 column->set_resizable();
106 column->set_sort_column_id(COLUMNID_JUMP);
108 column->set_clickable(false);
110 append_column(*column);
113 //append_column_editable(_("Description"),model.description);
115 Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Description")) );
117 cell_renderer_description=Gtk::manage(new Gtk::CellRendererText());
118 column->pack_start(*cell_renderer_description,true);
119 column->add_attribute(cell_renderer_description->property_text(), model.description);
120 cell_renderer_description->signal_edited().connect(sigc::mem_fun(*this,&studio::KeyframeTree::on_edited_description));
122 column->set_reorderable();
123 column->set_resizable();
124 column->set_clickable();
125 //column->set_sort_column_id(COLUMNID_DESCRIPTION);
126 column->set_sort_column_id(model.description);
128 append_column(*column);
131 set_enable_search(true);
132 set_search_column(model.description);
134 // This makes things easier to read.
137 // Make us more sensitive to several events
138 add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK);
141 KeyframeTree::~KeyframeTree()
143 sinfg::info("KeyframeTree::~KeyframeTree(): deleted");
147 KeyframeTree::on_rend_desc_changed()
149 cell_renderer_time->property_fps().set_value(keyframe_tree_store_->canvas_interface()->get_canvas()->rend_desc().get_frame_rate());
154 KeyframeTree::set_model(Glib::RefPtr<KeyframeTreeStore> keyframe_tree_store)
156 keyframe_tree_store_=keyframe_tree_store;
157 KeyframeTreeStore::Model model;
161 Glib::RefPtr<Gtk::TreeModelSort> sorted_store(Gtk::TreeModelSort::create(keyframe_tree_store_));
162 sorted_store->set_default_sort_func(sigc::ptr_fun(&studio::KeyframeTreeStore::time_sorter));
163 sorted_store->set_sort_func(model.time.index(),sigc::ptr_fun(&studio::KeyframeTreeStore::time_sorter));
164 sorted_store->set_sort_column_id(model.time.index(), Gtk::SORT_ASCENDING);
165 Gtk::TreeView::set_model(sorted_store);
168 Gtk::TreeView::set_model(keyframe_tree_store);
170 keyframe_tree_store_->canvas_interface()->signal_rend_desc_changed().connect(
173 &studio::KeyframeTree::on_rend_desc_changed
176 cell_renderer_time->property_fps().set_value(keyframe_tree_store_->canvas_interface()->get_canvas()->rend_desc().get_frame_rate());
177 cell_renderer_time_delta->property_fps().set_value(keyframe_tree_store_->canvas_interface()->get_canvas()->rend_desc().get_frame_rate());
181 KeyframeTree::set_editable(bool x)
187 cell_renderer_time->property_editable()=true;
188 cell_renderer_time_delta->property_editable()=true;
189 cell_renderer_description->property_editable()=true;
193 cell_renderer_time->property_editable()=false;
194 cell_renderer_time_delta->property_editable()=false;
195 cell_renderer_description->property_editable()=false;
200 KeyframeTree::on_edited_time(const Glib::ustring&path_string,sinfg::Time time)
202 Gtk::TreePath path(path_string);
204 const Gtk::TreeRow row(*(get_model()->get_iter(path)));
206 sinfg::Keyframe keyframe(row[model.keyframe]);
207 if(time!=keyframe.get_time())
209 row[model.time]=time;
210 //keyframe.set_time(time);
211 //signal_edited_time()(keyframe,time);
212 //signal_edited()(keyframe);
217 KeyframeTree::on_edited_time_delta(const Glib::ustring&path_string,sinfg::Time time)
219 Gtk::TreePath path(path_string);
221 const Gtk::TreeRow row(*(get_model()->get_iter(path)));
223 if(row)row[model.time_delta]=time;
227 KeyframeTree::on_edited_description(const Glib::ustring&path_string,const Glib::ustring &desc)
229 Gtk::TreePath path(path_string);
231 const Gtk::TreeRow row = *(get_model()->get_iter(path));
233 const sinfg::String description(desc);
234 sinfg::Keyframe keyframe(row[model.keyframe]);
235 if(description!=keyframe.get_description())
237 row[model.description]=desc;
238 keyframe.set_description(description);
239 signal_edited_description()(keyframe,description);
240 signal_edited()(keyframe);
245 KeyframeTree::on_event(GdkEvent *event)
249 case GDK_BUTTON_PRESS:
251 Gtk::TreeModel::Path path;
252 Gtk::TreeViewColumn *column;
254 int wx(round_to_int(event->button.x)),wy(round_to_int(event->button.y));
255 //tree_to_widget_coords (,, wx, wy);
258 path, // TreeModel::Path&
259 column, //TreeViewColumn*&
260 cell_x,cell_y //int&cell_x,int&cell_y
263 const Gtk::TreeRow row = *(get_model()->get_iter(path));
265 signal_user_click()(event->button.button,row,(ColumnID)column->get_sort_column_id());
266 if((ColumnID)column->get_sort_column_id()==COLUMNID_JUMP)
268 keyframe_tree_store_->canvas_interface()->set_time(row[model.time]);
272 case GDK_2BUTTON_PRESS:
274 Gtk::TreeModel::Path path;
275 Gtk::TreeViewColumn *column;
278 int(event->button.x),int(event->button.y), // x, y
279 path, // TreeModel::Path&
280 column, //TreeViewColumn*&
281 cell_x,cell_y //int&cell_x,int&cell_y
284 const Gtk::TreeRow row = *(get_model()->get_iter(path));
287 keyframe_tree_store_->canvas_interface()->set_time(row[model.time]);
293 case GDK_BUTTON_RELEASE: