git.maemo.org Git - lordsawar/blob - src/editor/masked-image-editor-dialog.cpp

   1 //  Copyright (C) 2009 Ben Asselstine
   2 //
   3 //  This program is free software; you can redistribute it and/or modify
   4 //  it under the terms of the GNU General Public License as published by
   5 //  the Free Software Foundation; either version 3 of the License, or
   6 //  (at your option) any later version.
   7 //
   8 //  This program is distributed in the hope that it will be useful,
   9 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 //  GNU Library General Public License for more details.
  12 //
  13 //  You should have received a copy of the GNU General Public License
  14 //  along with this program; if not, write to the Free Software
  15 //  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  16 //  02110-1301, USA.
  17
  18 #include <config.h>
  19
  20 #include <gtkmm.h>
  21 #include <sigc++/functors/mem_fun.h>
  22 #include <stdlib.h>
  23
  24 #include "masked-image-editor-dialog.h"
  25
  26 #include "glade-helpers.h"
  27 #include "gui/image-helpers.h"
  28 #include "ucompose.hpp"
  29 #include "defs.h"
  30 #include "File.h"
  31 #include "shieldsetlist.h"
  32 #include "GraphicsCache.h"
  33
  34
  35 MaskedImageEditorDialog::MaskedImageEditorDialog(std::string filename)
  36 {
  37     Glib::RefPtr<Gtk::Builder> xml
  38         = Gtk::Builder::create_from_file(get_glade_path()
  39                                     + "/masked-image-editor-dialog.ui");
  40
  41     xml->get_widget("dialog", dialog);
  42
  43     xml->get_widget("filechooserbutton", filechooserbutton);
  44     xml->get_widget("image_white", image_white);
  45     xml->get_widget("image_green", image_green);
  46     xml->get_widget("image_yellow", image_yellow);
  47     xml->get_widget("image_light_blue", image_light_blue);
  48     xml->get_widget("image_red", image_red);
  49     xml->get_widget("image_dark_blue", image_dark_blue);
  50     xml->get_widget("image_orange", image_orange);
  51     xml->get_widget("image_black", image_black);
  52     xml->get_widget("image_neutral", image_neutral);
  53     show_image(filename);
  54     target_filename = filename;
  55     update_panel();
  56     filechooserbutton->signal_selection_changed().connect
  57        (sigc::mem_fun(*this, &MaskedImageEditorDialog::on_image_chosen));
  58
  59 }
  60
  61 MaskedImageEditorDialog::~MaskedImageEditorDialog()
  62 {
  63   delete dialog;
  64 }
  65 void MaskedImageEditorDialog::set_parent_window(Gtk::Window &parent)
  66 {
  67     dialog->set_transient_for(parent);
  68     //dialog->set_position(Gtk::WIN_POS_CENTER_ON_PARENT);
  69 }
  70
  71 int MaskedImageEditorDialog::run()
  72 {
  73     dialog->show_all();
  74     int response = dialog->run();
  75     if (response == Gtk::RESPONSE_ACCEPT)
  76       target_filename = "";
  77
  78     return response;
  79 }
  80
  81 void MaskedImageEditorDialog::on_image_chosen()
  82 {
  83   std::string selected_filename = filechooserbutton->get_filename();
  84   if (selected_filename.empty())
  85     return;
  86
  87   target_filename = selected_filename;
  88   show_image(selected_filename);
  89 }
  90
  91
  92 void MaskedImageEditorDialog::update_panel()
  93 {
  94   if (target_filename != "")
  95     filechooserbutton->set_filename (target_filename);
  96 }
  97
  98 void MaskedImageEditorDialog::show_image(std::string filename)
  99 {
 100   if (filename == "")
 101     return;
 102   std::vector<PixMask*> half = disassemble_row(filename, 2);
 103   for (unsigned int i = Shield::WHITE; i <= Shield::NEUTRAL; i++)
 104     {
 105       Gtk::Image *image = NULL;
 106       switch (i)
 107         {
 108         case Shield::WHITE: image = image_white; break;
 109         case Shield::GREEN: image = image_green; break;
 110         case Shield::YELLOW: image = image_yellow; break;
 111         case Shield::LIGHT_BLUE: image = image_light_blue; break;
 112         case Shield::RED: image = image_red; break;
 113         case Shield::DARK_BLUE: image = image_dark_blue; break;
 114         case Shield::ORANGE: image = image_orange; break;
 115         case Shield::BLACK: image = image_black; break;
 116         case Shield::NEUTRAL: image = image_neutral; break;
 117         default : break;
 118         }
 119
 120       Gdk::Color colour = Shieldsetlist::getInstance()->getColor(1, i);
 121       PixMask *army_image = GraphicsCache::applyMask(half[0],  half[1],
 122                                                      colour, false);
 123       image->property_pixbuf() = army_image->to_pixbuf();
 124       delete army_image;
 125     }
 126   delete half[0];
 127   delete half[1];
 128 }