118 lines
3.7 KiB
C++
118 lines
3.7 KiB
C++
/*
|
|
* This file is part of RawTherapee.
|
|
*
|
|
* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
|
|
* Copyright (c) 2011 Jean-Christophe FRISCH <natureh@free.fr>
|
|
*
|
|
* RawTherapee 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.
|
|
*
|
|
* RawTherapee 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with RawTherapee. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "icons.h"
|
|
|
|
#include <iostream>
|
|
|
|
namespace rtengine
|
|
{
|
|
|
|
std::vector<Glib::ustring> imagePaths;
|
|
|
|
bool loadIconSet(const Glib::ustring& iconSet)
|
|
{
|
|
try {
|
|
|
|
Glib::KeyFile keyFile;
|
|
keyFile.load_from_file (iconSet);
|
|
|
|
auto iconSetDir = keyFile.get_string ("General", "Iconset");
|
|
|
|
if (!iconSetDir.empty ()) {
|
|
imagePaths.push_back (Glib::build_filename (argv0, "images", iconSetDir, "actions"));
|
|
imagePaths.push_back (Glib::build_filename (argv0, "images", iconSetDir));
|
|
imagePaths.push_back (Glib::build_filename (argv0, "images", iconSetDir, "devices"));
|
|
imagePaths.push_back (Glib::build_filename (argv0, "images", iconSetDir, "places"));
|
|
}
|
|
|
|
iconSetDir = keyFile.get_string ("General", "FallbackIconset");
|
|
|
|
if (!iconSetDir.empty ()) {
|
|
imagePaths.push_back (Glib::build_filename (argv0, "images", iconSetDir, "actions"));
|
|
imagePaths.push_back (Glib::build_filename (argv0, "images", iconSetDir));
|
|
imagePaths.push_back (Glib::build_filename (argv0, "images", iconSetDir, "devices"));
|
|
imagePaths.push_back (Glib::build_filename (argv0, "images", iconSetDir, "places"));
|
|
}
|
|
|
|
return true;
|
|
|
|
} catch (const Glib::Exception& exception) {
|
|
|
|
if (options.rtSettings.verbose) {
|
|
std::cerr << "Failed to load icon set \"" << iconSet << "\": " << exception.what() << std::endl;
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
}
|
|
|
|
Glib::ustring findIconAbsolutePath (const Glib::ustring& iconName)
|
|
{
|
|
try {
|
|
|
|
for (const auto& imagePath : imagePaths) {
|
|
const auto iconPath = Glib::build_filename(imagePath, iconName);
|
|
|
|
if (Glib::file_test(iconPath, Glib::FILE_TEST_IS_REGULAR)) {
|
|
return iconPath;
|
|
}
|
|
}
|
|
|
|
} catch(const Glib::Exception&) {}
|
|
|
|
if (options.rtSettings.verbose) {
|
|
std::cerr << "Icon \"" << iconName << "\" could not be found!" << std::endl;
|
|
}
|
|
|
|
return Glib::ustring();
|
|
}
|
|
|
|
void setPaths ()
|
|
{
|
|
// TODO: Forcing the Dark theme, so reading the icon set files is useless for now...
|
|
|
|
/*Glib::ustring iconSet;
|
|
|
|
// Either use the system icon set or the one specified in the options.
|
|
if (options.useSystemTheme) {
|
|
iconSet = Glib::build_filename (argv0, "themes", "system.iconset");
|
|
} else {
|
|
iconSet = Glib::build_filename (argv0, "themes", options.theme + ".iconset");
|
|
}
|
|
|
|
imagePaths.clear ();
|
|
|
|
if (!loadIconSet (iconSet)) {
|
|
// If the preferred icon set is unavailable, fall back to the default icon set.
|
|
loadIconSet (Glib::build_filename (argv0, "themes", "Default.iconset"));
|
|
}*/
|
|
|
|
imagePaths.clear ();
|
|
|
|
imagePaths.push_back (Glib::build_filename(argv0, "images", "dark"));
|
|
|
|
// The images folder is the second fallback solution.
|
|
imagePaths.push_back (Glib::build_filename(argv0, "images"));
|
|
}
|
|
|
|
}
|