synfig-studio/tags/synfigstudio_0_61_07_rc3/src/gtkmm/canvasproperties.cpp

   1 /* === S Y N F I G ========================================================= */
   2 /*!     \file canvasproperties.cpp
   3 **      \brief Template File
   4 **
   5 **      $Id$
   6 **
   7 **      \legal
   8 **      Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
   9 **
  10 **      This package is free software; you can redistribute it and/or
  11 **      modify it under the terms of the GNU General Public License as
  12 **      published by the Free Software Foundation; either version 2 of
  13 **      the License, or (at your option) any later version.
  14 **
  15 **      This package is distributed in the hope that it will be useful,
  16 **      but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 **      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  18 **      General Public License for more details.
  19 **      \endlegal
  20 */
  21 /* ========================================================================= */
  22
  23 /* === H E A D E R S ======================================================= */
  24
  25 #ifdef USING_PCH
  26 #       include "pch.h"
  27 #else
  28 #ifdef HAVE_CONFIG_H
  29 #       include <config.h>
  30 #endif
  31
  32 #include "canvasproperties.h"
  33 #include <gtkmm/frame.h>
  34 #include <gtkmm/table.h>
  35 #include <gtkmm/label.h>
  36 #include <gtkmm/alignment.h>
  37 #include <synfigapp/canvasinterface.h>
  38 #include "metadatatreestore.h"
  39 #include <gtkmm/treeview.h>
  40 #include <gtkmm/scrolledwindow.h>
  41 #include "app.h"
  42
  43 #endif
  44
  45 /* === U S I N G =========================================================== */
  46
  47 using namespace std;
  48 using namespace etl;
  49 using namespace synfig;
  50 using namespace studio;
  51
  52 /* === M A C R O S ========================================================= */
  53
  54 /* === G L O B A L S ======================================================= */
  55
  56 /* === P R O C E D U R E S ================================================= */
  57
  58 /* === M E T H O D S ======================================================= */
  59
  60 CanvasProperties::CanvasProperties(Gtk::Window& parent,handle<synfigapp::CanvasInterface> canvas_interface):
  61         Gtk::Dialog(_("Canvas Properties"),parent,false,true),
  62         canvas_interface_(canvas_interface)
  63 {
  64         widget_rend_desc.show();
  65         widget_rend_desc.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasProperties::on_rend_desc_changed));
  66
  67         Gtk::Alignment *dialogPadding = manage(new Gtk::Alignment(0, 0, 1, 1));
  68         dialogPadding->set_padding(12, 12, 12, 12);
  69         get_vbox()->pack_start(*dialogPadding, false, false, 0);
  70
  71         Gtk::VBox *dialogBox = manage(new Gtk::VBox(false, 12));
  72         dialogPadding->add(*dialogBox);
  73
  74         Gtk::Frame *info_frame=manage(new Gtk::Frame(_("Canvas Info")));
  75         info_frame->set_shadow_type(Gtk::SHADOW_NONE);
  76         ((Gtk::Label *) info_frame->get_label_widget())->set_markup(_("<b>Canvas Info</b>"));
  77         dialogBox->pack_start(*info_frame, false, false, 0);
  78
  79         Gtk::Alignment *infoPadding = manage(new Gtk::Alignment(0, 0, 1, 1));
  80         infoPadding->set_padding(6, 0, 24, 0);
  81         info_frame->add(*infoPadding);
  82
  83         Gtk::Table *info_table=manage(new Gtk::Table(2,2,false));
  84         info_table->set_row_spacings(6);
  85         info_table->set_col_spacings(12);
  86         infoPadding->add(*info_table);
  87
  88         // The root canvas doesn't have an ID, so don't
  89         // display it if this is a root canvas.
  90         if(!canvas_interface_->get_canvas()->is_root())
  91         {
  92                 Gtk::Label *idLabel = manage(new Gtk::Label(_("_ID"), true));
  93                 idLabel->set_alignment(0, 0.5);
  94                 idLabel->set_mnemonic_widget(entry_id);
  95                 info_table->attach(*idLabel, 0, 1, 0, 1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
  96                 info_table->attach(entry_id, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
  97         }
  98         Gtk::Label *nameLabel = manage(new Gtk::Label(_("_Name"), true));
  99         nameLabel->set_alignment(0, 0.5);
 100         nameLabel->set_mnemonic_widget(entry_name);
 101         Gtk::Label *descriptionLabel = manage(new Gtk::Label(_("_Description"), true));
 102         descriptionLabel->set_alignment(0, 0.5);
 103         descriptionLabel->set_mnemonic_widget(entry_description);
 104         info_table->attach(*nameLabel, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 105         info_table->attach(*descriptionLabel, 0, 1, 2, 3, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 106         info_table->attach(entry_name, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 107         info_table->attach(entry_description, 1, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 108
 109         dialogBox->pack_start(widget_rend_desc, false, false, 0);
 110
 111         canvas_interface_->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasProperties::refresh));
 112
 113         Gtk::Button *ok_button(manage(new class Gtk::Button(Gtk::StockID("gtk-ok"))));
 114         ok_button->show();
 115         add_action_widget(*ok_button,2);
 116         ok_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasProperties::on_ok_pressed));
 117
 118         Gtk::Button *apply_button(manage(new class Gtk::Button(Gtk::StockID("gtk-apply"))));
 119         apply_button->show();
 120         add_action_widget(*apply_button,1);
 121         apply_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasProperties::on_apply_pressed));
 122
 123         Gtk::Button *cancel_button(manage(new class Gtk::Button(Gtk::StockID("gtk-close"))));
 124         cancel_button->show();
 125         add_action_widget(*cancel_button,0);
 126         cancel_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasProperties::on_cancel_pressed));
 127
 128         //set_default_response(1);
 129
 130         get_vbox()->show_all();
 131         refresh();
 132
 133         update_title();
 134 }
 135
 136 Gtk::Widget&
 137 CanvasProperties::create_meta_data_view()
 138 {
 139         MetaDataTreeStore::Model model;
 140         meta_data_tree_view=(manage(new class Gtk::TreeView()));
 141
 142         meta_data_tree_view->append_column(_("Key"),model.key);
 143         meta_data_tree_view->append_column_editable(_("Data"),model.data);
 144         meta_data_tree_view->set_model(MetaDataTreeStore::create(canvas_interface_));
 145         meta_data_tree_view->set_rules_hint();
 146         meta_data_tree_view->show();
 147
 148         Gtk::ScrolledWindow *scrolledwindow = manage(new class Gtk::ScrolledWindow());
 149         scrolledwindow->set_flags(Gtk::CAN_FOCUS);
 150         scrolledwindow->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
 151         scrolledwindow->add(*meta_data_tree_view);
 152         scrolledwindow->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
 153         scrolledwindow->show();
 154
 155
 156
 157         Gtk::Table *table=manage(new Gtk::Table());
 158         table->attach(*scrolledwindow, 0, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 159
 160         Gtk::Button* button_add(manage(new Gtk::Button(Gtk::StockID("gtk-add"))));
 161         button_add->show();
 162         button_add->signal_clicked().connect(sigc::mem_fun(*this,&CanvasProperties::on_button_meta_data_add));
 163         table->attach(*button_add, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 164
 165         Gtk::Button* button_delete(manage(new Gtk::Button(Gtk::StockID("gtk-delete"))));
 166         button_delete->show();
 167         button_delete->signal_clicked().connect(sigc::mem_fun(*this,&CanvasProperties::on_button_meta_data_delete));
 168         table->attach(*button_delete, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 169
 170         table->show();
 171         return *table;
 172 }
 173
 174 void
 175 CanvasProperties::on_button_meta_data_add()
 176 {
 177         synfig::String key;
 178         if(App::dialog_entry("New MetaData Entry", "Please enter the name of the key",key) && !key.empty())
 179         {
 180                 canvas_interface_->set_meta_data(key," ");
 181         }
 182
 183 }
 184
 185 void
 186 CanvasProperties::on_button_meta_data_delete()
 187 {
 188 }
 189
 190 void
 191 CanvasProperties::update_title()
 192 {
 193         set_title(_("Properties")+String(" - ")+canvas_interface_->get_canvas()->get_name());
 194 }
 195
 196 void
 197 CanvasProperties::refresh()
 198 {
 199         widget_rend_desc.set_rend_desc(canvas_interface_->get_canvas()->rend_desc());
 200         entry_id.set_text(canvas_interface_->get_canvas()->get_id());
 201         entry_name.set_text(canvas_interface_->get_canvas()->get_name());
 202         entry_description.set_text(canvas_interface_->get_canvas()->get_description());
 203
 204         dirty_rend_desc=false;
 205
 206         update_title();
 207 }
 208
 209 CanvasProperties::~CanvasProperties()
 210 {
 211 }
 212
 213 void
 214 CanvasProperties::on_rend_desc_changed()
 215 {
 216         dirty_rend_desc=true;
 217 }
 218
 219 void
 220 CanvasProperties::on_apply_pressed()
 221 {
 222         if(dirty_rend_desc)
 223                 canvas_interface_->set_rend_desc(widget_rend_desc.get_rend_desc());
 224         if(entry_id.get_text()!=canvas_interface_->get_canvas()->get_id())
 225                 canvas_interface_->set_id(entry_id.get_text());
 226         if(entry_name.get_text()!=canvas_interface_->get_canvas()->get_name())
 227                 canvas_interface_->set_name(entry_name.get_text());
 228         if(entry_description.get_text()!=canvas_interface_->get_canvas()->get_description())
 229                 canvas_interface_->set_description(entry_description.get_text());
 230
 231         dirty_rend_desc=false;
 232 }
 233
 234 void
 235 CanvasProperties::on_ok_pressed()
 236 {
 237         on_apply_pressed();
 238         hide();
 239 }
 240
 241 void
 242 CanvasProperties::on_cancel_pressed()
 243 {
 244         refresh();
 245         hide();
 246 }