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

   1 /* === S Y N F I G ========================================================= */
   2 /*!     \file canvasoptions.cpp
   3 **      \brief Template File
   4 **
   5 **      $Id: canvasoptions.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 "canvasoptions.h"
  32 #include <gtkmm/frame.h>
  33 #include <gtkmm/table.h>
  34 #include <gtkmm/label.h>
  35 #include <gtkmm/notebook.h>
  36 #include "canvasview.h"
  37 #include "workarea.h"
  38
  39 #endif
  40
  41 /* === U S I N G =========================================================== */
  42
  43 using namespace std;
  44 using namespace etl;
  45 using namespace synfig;
  46 using namespace studio;
  47
  48 /* === M A C R O S ========================================================= */
  49
  50 /* === G L O B A L S ======================================================= */
  51
  52 /* === P R O C E D U R E S ================================================= */
  53
  54 /* === M E T H O D S ======================================================= */
  55
  56 CanvasOptions::CanvasOptions(loose_handle<studio::CanvasView> canvas_view):
  57         Gtk::Dialog(_("Canvas Options"),*canvas_view,false,true),
  58         canvas_view_(canvas_view),
  59         toggle_grid_snap(_("Grid Snap")),
  60         toggle_grid_show(_("Grid Show")),
  61         toggle_time_snap(_("Snap-To-Frame"))
  62 {
  63         vector_grid_size.set_canvas(canvas_view->get_canvas());
  64
  65         Gtk::Notebook *notebook=manage(new class Gtk::Notebook());
  66
  67         toggle_grid_snap.signal_toggled().connect(sigc::mem_fun(*this, &studio::CanvasOptions::on_grid_snap_toggle));
  68         toggle_grid_show.signal_toggled().connect(sigc::mem_fun(*this, &studio::CanvasOptions::on_grid_show_toggle));
  69
  70         Gtk::Table *grid_page=manage(new class Gtk::Table(2,2,false));
  71         notebook->append_page(*grid_page,_("Grids"));
  72         grid_page->attach(vector_grid_size, 0, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
  73         grid_page->attach(toggle_grid_snap, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
  74         grid_page->attach(toggle_grid_show, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
  75
  76         Gtk::Table *time_page=manage(new class Gtk::Table(2,2,false));
  77         notebook->append_page(*time_page,_("Time"));
  78         time_page->attach(toggle_time_snap, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
  79
  80         Gtk::Table *unit_page=manage(new class Gtk::Table(2,2,false));
  81         notebook->append_page(*unit_page,_("Units"));
  82         unit_page->attach(*manage(new Gtk::Label(_("Not yet implemented"))), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
  83
  84
  85         Gtk::Button *ok_button(manage(new class Gtk::Button(Gtk::StockID("gtk-ok"))));
  86         ok_button->show();
  87         add_action_widget(*ok_button,2);
  88         ok_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasOptions::on_ok_pressed));
  89
  90         Gtk::Button *apply_button(manage(new class Gtk::Button(Gtk::StockID("gtk-apply"))));
  91         apply_button->show();
  92         add_action_widget(*apply_button,1);
  93         apply_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasOptions::on_apply_pressed));
  94
  95         Gtk::Button *cancel_button(manage(new class Gtk::Button(Gtk::StockID("gtk-close"))));
  96         cancel_button->show();
  97         add_action_widget(*cancel_button,0);
  98         cancel_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasOptions::on_cancel_pressed));
  99
 100         //set_default_response(1);
 101
 102
 103         get_vbox()->pack_start(*notebook);
 104         notebook->show_all();
 105
 106         signal_show().connect(sigc::mem_fun(*this, &studio::CanvasOptions::refresh));
 107
 108         vector_grid_size.set_digits(5);
 109
 110         update_title();
 111 }
 112
 113 CanvasOptions::~CanvasOptions()
 114 {
 115 }
 116
 117 void
 118 CanvasOptions::update_title()
 119 {
 120         set_title(_("Options")+String(" - ")+canvas_view_->get_canvas()->get_name());
 121 }
 122
 123 void
 124 CanvasOptions::refresh()
 125 {
 126         if(canvas_view_->work_area->grid_status())
 127                 toggle_grid_show.set_active(true);
 128         else
 129                 toggle_grid_show.set_active(false);
 130
 131         if(canvas_view_->work_area->get_grid_snap())
 132                 toggle_grid_snap.set_active(true);
 133         else
 134                 toggle_grid_snap.set_active(false);
 135
 136         vector_grid_size.set_value(canvas_view_->work_area->get_grid_size());
 137
 138         tooltips.set_tip(toggle_time_snap,_("Not yet implemented"));
 139         toggle_time_snap.set_sensitive(false);
 140
 141         update_title();
 142 }
 143
 144 void
 145 CanvasOptions::on_grid_snap_toggle()
 146 {
 147 }
 148
 149 void
 150 CanvasOptions::on_grid_show_toggle()
 151 {
 152 }
 153
 154 void
 155 CanvasOptions::on_apply_pressed()
 156 {
 157         if(toggle_grid_snap.get_active())
 158                 canvas_view_->work_area->enable_grid_snap();
 159         else
 160                 canvas_view_->work_area->disable_grid_snap();
 161
 162         if(toggle_grid_show.get_active())
 163                 canvas_view_->work_area->enable_grid();
 164         else
 165                 canvas_view_->work_area->disable_grid();
 166
 167         canvas_view_->work_area->set_grid_size(vector_grid_size.get_value());
 168 }
 169
 170 void
 171 CanvasOptions::on_ok_pressed()
 172 {
 173         on_apply_pressed();
 174         hide();
 175 }
 176
 177 void
 178 CanvasOptions::on_cancel_pressed()
 179 {
 180         refresh();
 181         hide();
 182 }