--- /dev/null
+// Copyright (C) 2008, 2009 Ben Asselstine
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU Library General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+// 02110-1301, USA.
+
+#include <config.h>
+
+#include <gtkmm.h>
+#include <sigc++/functors/mem_fun.h>
+
+#include "tile-preview-dialog.h"
+
+#include "glade-helpers.h"
+#include "gui/image-helpers.h"
+#include "ucompose.hpp"
+#include "defs.h"
+#include "File.h"
+
+
+TilePreviewDialog::TilePreviewDialog(Tile *tile, guint32 tileSize)
+{
+ Glib::RefPtr<Gtk::Builder> xml
+ = Gtk::Builder::create_from_file(get_glade_path()
+ + "/tile-preview-dialog.ui");
+
+ xml->get_widget("dialog", dialog);
+
+ xml->get_widget("next_button", next_button);
+ next_button->signal_clicked().connect
+ (sigc::mem_fun(this, &TilePreviewDialog::on_next_clicked));
+ xml->get_widget("previous_button", previous_button);
+ previous_button->signal_clicked().connect
+ (sigc::mem_fun(this, &TilePreviewDialog::on_previous_clicked));
+ xml->get_widget("refresh_button", refresh_button);
+ refresh_button->signal_clicked().connect
+ (sigc::mem_fun(this, &TilePreviewDialog::on_refresh_clicked));
+ xml->get_widget("preview_image", preview_image);
+
+ std::vector<PixMask* > base_tilestyles;
+ base_tilestyles =
+ disassemble_row(File::getMiscFile("various/editor/tilestyles.png"), 17);
+
+ d_tileSize = tileSize;
+ std::vector<PixMask* >::iterator it;
+ for (it = base_tilestyles.begin(); it != base_tilestyles.end(); it++)
+ {
+ PixMask *pix = (*it)->copy();
+ PixMask::scale(pix, d_tileSize, d_tileSize);
+ tilestyle_images.push_back(pix);
+ }
+
+ std::string scene;
+ TilePreviewScene *s;
+
+ scenes.clear();
+
+ switch (tile->getType())
+ {
+ case Tile::GRASS:
+ scene.clear();
+ scene += "aaaaa";
+ scene += "aaaaa";
+ scene += "aaaaa";
+ scene += "aaaaa";
+ scene += "aaaaa";
+ s = new TilePreviewScene(tile, tilestyle_images, 5, 5, scene);
+ scenes.push_back(s);
+ break;
+ case Tile::WATER:
+ scene.clear();
+ scene += "bcd";
+ scene += "hij";
+ scene += "efg";
+ s = new TilePreviewScene(tile, tilestyle_images, 3, 3, scene);
+ scenes.push_back(s);
+ scene.clear();
+ scene += "iiiii";
+ scene += "iiiii";
+ scene += "iiiii";
+ scene += "iiiii";
+ scene += "iiiii";
+ s = new TilePreviewScene(tile, tilestyle_images, 5, 5, scene);
+ scenes.push_back(s);
+ scene.clear();
+ scene += "iiii";
+ scene += "ikli";
+ scene += "ijhi";
+ scene += "imni";
+ scene += "iiii";
+ s = new TilePreviewScene(tile, tilestyle_images, 5, 4, scene);
+ scenes.push_back(s);
+ break;
+ case Tile::FOREST:
+ scene.clear();
+ scene += "bcd";
+ scene += "hij";
+ scene += "efg";
+ s = new TilePreviewScene(tile, tilestyle_images, 3, 3, scene);
+ scenes.push_back(s);
+ break;
+ case Tile::HILLS:
+ scene.clear();
+ scene += "bcd";
+ scene += "hij";
+ scene += "efg";
+ s = new TilePreviewScene(tile, tilestyle_images, 3, 3, scene);
+ scenes.push_back(s);
+ break;
+ case Tile::MOUNTAIN:
+ scene.clear();
+ scene += "bcd";
+ scene += "hij";
+ scene += "efg";
+ s = new TilePreviewScene(tile, tilestyle_images, 3, 3, scene);
+ scenes.push_back(s);
+ break;
+ case Tile::SWAMP:
+ scene = "aaaaa";
+ scene += "aaaaa";
+ scene += "aaaaa";
+ scene += "aaaaa";
+ scene += "aaaaa";
+ s = new TilePreviewScene(tile, tilestyle_images, 5, 5, scene);
+ scenes.push_back(s);
+ break;
+ case Tile::VOID:
+ scene.clear();
+ scene += "bcd";
+ scene += "hij";
+ scene += "efg";
+ s = new TilePreviewScene(tile, tilestyle_images, 3, 3, scene);
+ scenes.push_back(s);
+ break;
+ }
+ d_tile = tile;
+ current_scene = scenes.begin();
+ if (*current_scene)
+ update_scene(*current_scene);
+
+ update_buttons();
+}
+
+TilePreviewDialog::~TilePreviewDialog()
+{
+ delete dialog;
+}
+void TilePreviewDialog::set_parent_window(Gtk::Window &parent)
+{
+ dialog->set_transient_for(parent);
+ //dialog->set_position(Gtk::WIN_POS_CENTER_ON_PARENT);
+}
+
+void TilePreviewDialog::run()
+{
+ dialog->show_all();
+ dialog->run();
+
+ return;
+}
+
+
+void TilePreviewDialog::on_next_clicked()
+{
+ if (scenes.end() != current_scene)
+ {
+ current_scene++;
+ TilePreviewScene *scene = *current_scene;
+ if (scene)
+ {
+ update_scene(scene);
+ update_buttons();
+ }
+ }
+}
+
+void TilePreviewDialog::on_previous_clicked()
+{
+ if (scenes.begin() != current_scene)
+ {
+ current_scene--;
+ TilePreviewScene *scene = *current_scene;
+ if (scene)
+ {
+ update_scene(scene);
+ update_buttons();
+ }
+ }
+}
+
+void TilePreviewDialog::on_refresh_clicked()
+{
+ TilePreviewScene *scene = *current_scene;
+ if (scene)
+ {
+ scene->regenerate();
+ update_scene(scene);
+ }
+}
+
+void TilePreviewDialog::update_scene(TilePreviewScene *scene)
+{
+ if (!scene)
+ return;
+ /*
+ scene_table = new Gtk::Table(scene->getHeight(), scene->getWidth());
+ scene_box->add(*manage(scene_table));
+ for (int i = 0; i < scene->getHeight(); i++)
+ {
+ for (int j = 0; j < scene->getWidth(); j++)
+ {
+ Glib::RefPtr<Gdk::Pixbuf> pixbuf = scene->getTileStylePixbuf(i, j);
+ Gtk::Image *image = new Gtk::Image(pixbuf);
+ TileStyle *style = scene->getTileStyle(i, j);
+ if (style)
+ {
+ char buf[20];
+ snprintf (buf, sizeof (buf), "0x%02x", style->getId());
+ image->set_tooltip_text(buf);
+ }
+ scene_table->attach(*image, j, j + 1, i, i + 1,
+ Gtk::SHRINK, Gtk::SHRINK);
+ image->show();
+ }
+ }
+ */
+ preview_image->property_pixbuf() = scene->renderScene(d_tileSize);
+ preview_image->show_all();
+}
+
+void TilePreviewDialog::update_buttons()
+{
+ std::list<TilePreviewScene*>::iterator it = current_scene;
+ next_button->set_sensitive(++it != scenes.end());
+ previous_button->set_sensitive(current_scene != scenes.begin());
+}
projects / lordsawar / blobdiff