synfig-studio/trunk/src/gtkmm/canvasproperties.cpp

   1 /* === S I N F G =========================================================== */
   2 /*!     \file canvasproperties.cpp
   3 **      \brief Template File
   4 **
   5 **      $Id: canvasproperties.cpp,v 1.1.1.1 2005/01/07 03:34:35 darco Exp $
   6 **
   7 **      \legal
   8 **      Copyright (c) 2002 Robert B. Quattlebaum Jr.
   9 **
  10 **      This software and associated documentation
  11 **      are CONFIDENTIAL and PROPRIETARY property of
  12 **      the above-mentioned copyright holder.
  13 **
  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.
  18 **      \endlegal
  19 */
  20 /* ========================================================================= */
  21
  22 /* === H E A D E R S ======================================================= */
  23
  24 #ifdef USING_PCH
  25 #       include "pch.h"
  26 #else
  27 #ifdef HAVE_CONFIG_H
  28 #       include <config.h>
  29 #endif
  30
  31 #include "canvasproperties.h"
  32 #include <gtkmm/frame.h>
  33 #include <gtkmm/table.h>
  34 #include <gtkmm/label.h>
  35 #include <gtkmm/notebook.h>
  36 #include <sinfgapp/canvasinterface.h>
  37 #include "metadatatreestore.h"
  38 #include <gtkmm/treeview.h>
  39 #include <gtkmm/scrolledwindow.h>
  40 #include "app.h"
  41
  42 #endif
  43
  44 /* === U S I N G =========================================================== */
  45
  46 using namespace std;
  47 using namespace etl;
  48 using namespace sinfg;
  49 using namespace studio;
  50
  51 /* === M A C R O S ========================================================= */
  52
  53 /* === G L O B A L S ======================================================= */
  54
  55 /* === P R O C E D U R E S ================================================= */
  56
  57 /* === M E T H O D S ======================================================= */
  58
  59 CanvasProperties::CanvasProperties(Gtk::Window& parent,handle<sinfgapp::CanvasInterface> canvas_interface):
  60         Gtk::Dialog(_("Canvas Properties"),parent,false,true),
  61         canvas_interface_(canvas_interface)
  62 {
  63         widget_rend_desc.show();
  64
  65         widget_rend_desc.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasProperties::on_rend_desc_changed));
  66
  67         Gtk::Frame *info_frame=manage(new Gtk::Frame(_("Canvas Info")));
  68
  69         Gtk::Table *info_table=manage(new Gtk::Table(2,2,false));
  70         info_frame->add(*info_table);
  71
  72         // The root canvas doesn't have an ID, so don't
  73         // display it if this is a root canvas.
  74         if(!canvas_interface_->get_canvas()->is_root())
  75         {
  76                 info_table->attach(*manage(new Gtk::Label(_("ID"))), 0, 1, 0, 1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
  77                 info_table->attach(entry_id, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
  78         }
  79         info_table->attach(*manage(new Gtk::Label(_("Name"))), 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
  80         info_table->attach(*manage(new Gtk::Label(_("Description"))), 0, 1, 2, 3, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
  81         info_table->attach(entry_name, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
  82         info_table->attach(entry_description, 1, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
  83
  84         info_frame->show_all();
  85
  86         get_vbox()->pack_start(*info_frame);
  87
  88         Gtk::Notebook* notebook(manage(new Gtk::Notebook()));
  89         notebook->show();
  90         notebook->append_page(widget_rend_desc,_("RendDesc"));
  91         //notebook->append_page(create_meta_data_view(),_("MetaData"));
  92
  93         get_vbox()->pack_start(*notebook);
  94
  95         canvas_interface_->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasProperties::refresh));
  96
  97         Gtk::Button *ok_button(manage(new class Gtk::Button(Gtk::StockID("gtk-ok"))));
  98         ok_button->show();
  99         add_action_widget(*ok_button,2);
 100         ok_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasProperties::on_ok_pressed));
 101
 102         Gtk::Button *apply_button(manage(new class Gtk::Button(Gtk::StockID("gtk-apply"))));
 103         apply_button->show();
 104         add_action_widget(*apply_button,1);
 105         apply_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasProperties::on_apply_pressed));
 106
 107         Gtk::Button *cancel_button(manage(new class Gtk::Button(Gtk::StockID("gtk-close"))));
 108         cancel_button->show();
 109         add_action_widget(*cancel_button,0);
 110         cancel_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasProperties::on_cancel_pressed));
 111
 112         //set_default_response(1);
 113
 114         refresh();
 115
 116         update_title();
 117 }
 118
 119 Gtk::Widget&
 120 CanvasProperties::create_meta_data_view()
 121 {
 122         MetaDataTreeStore::Model model;
 123         meta_data_tree_view=(manage(new class Gtk::TreeView()));
 124
 125         meta_data_tree_view->append_column(_("Key"),model.key);
 126         meta_data_tree_view->append_column_editable(_("Data"),model.data);
 127         meta_data_tree_view->set_model(MetaDataTreeStore::create(canvas_interface_));
 128         meta_data_tree_view->set_rules_hint();
 129         meta_data_tree_view->show();
 130
 131         Gtk::ScrolledWindow *scrolledwindow = manage(new class Gtk::ScrolledWindow());
 132         scrolledwindow->set_flags(Gtk::CAN_FOCUS);
 133         scrolledwindow->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
 134         scrolledwindow->add(*meta_data_tree_view);
 135         scrolledwindow->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
 136         scrolledwindow->show();
 137
 138
 139
 140         Gtk::Table *table=manage(new Gtk::Table());
 141         table->attach(*scrolledwindow, 0, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 142
 143         Gtk::Button* button_add(manage(new Gtk::Button(Gtk::StockID("gtk-add"))));
 144         button_add->show();
 145         button_add->signal_clicked().connect(sigc::mem_fun(*this,&CanvasProperties::on_button_meta_data_add));
 146         table->attach(*button_add, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 147
 148         Gtk::Button* button_delete(manage(new Gtk::Button(Gtk::StockID("gtk-delete"))));
 149         button_delete->show();
 150         button_delete->signal_clicked().connect(sigc::mem_fun(*this,&CanvasProperties::on_button_meta_data_delete));
 151         table->attach(*button_delete, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 152
 153         table->show();
 154         return *table;
 155 }
 156
 157 void
 158 CanvasProperties::on_button_meta_data_add()
 159 {
 160         sinfg::String key;
 161         if(App::dialog_entry("New MetaData Entry", "Please enter the name of the key",key) && !key.empty())
 162         {
 163                 canvas_interface_->set_meta_data(key," ");
 164         }
 165
 166 }
 167
 168 void
 169 CanvasProperties::on_button_meta_data_delete()
 170 {
 171 }
 172
 173 void
 174 CanvasProperties::update_title()
 175 {
 176         set_title(_("Properties")+String(" - ")+canvas_interface_->get_canvas()->get_name());
 177 }
 178
 179 void
 180 CanvasProperties::refresh()
 181 {
 182         widget_rend_desc.set_rend_desc(canvas_interface_->get_canvas()->rend_desc());
 183         entry_id.set_text(canvas_interface_->get_canvas()->get_id());
 184         entry_name.set_text(canvas_interface_->get_canvas()->get_name());
 185         entry_description.set_text(canvas_interface_->get_canvas()->get_description());
 186
 187         dirty_rend_desc=false;
 188
 189         update_title();
 190 }
 191
 192 CanvasProperties::~CanvasProperties()
 193 {
 194 }
 195
 196 void
 197 CanvasProperties::on_rend_desc_changed()
 198 {
 199         dirty_rend_desc=true;
 200 }
 201
 202 void
 203 CanvasProperties::on_apply_pressed()
 204 {
 205         if(dirty_rend_desc)
 206                 canvas_interface_->set_rend_desc(widget_rend_desc.get_rend_desc());
 207         if(entry_id.get_text()!=canvas_interface_->get_canvas()->get_id())
 208                 canvas_interface_->set_id(entry_id.get_text());
 209         if(entry_name.get_text()!=canvas_interface_->get_canvas()->get_name())
 210                 canvas_interface_->set_name(entry_name.get_text());
 211         if(entry_description.get_text()!=canvas_interface_->get_canvas()->get_description())
 212                 canvas_interface_->set_description(entry_description.get_text());
 213
 214         dirty_rend_desc=false;
 215 }
 216
 217 void
 218 CanvasProperties::on_ok_pressed()
 219 {
 220         on_apply_pressed();
 221         hide();
 222 }
 223
 224 void
 225 CanvasProperties::on_cancel_pressed()
 226 {
 227         refresh();
 228         hide();
 229 }