mirror of
https://github.com/aseprite/aseprite.git
synced 2025-02-15 21:40:34 +00:00
81 lines
2.0 KiB
C++
81 lines
2.0 KiB
C++
/* ASEPRITE
|
|
* Copyright (C) 2001-2012 David Capello
|
|
*
|
|
* 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 2 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 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <allegro/file.h>
|
|
|
|
#include "gui_xml.h"
|
|
#include "resource_finder.h"
|
|
#include "xml_exception.h"
|
|
|
|
// static
|
|
GuiXml* GuiXml::instance()
|
|
{
|
|
static GuiXml* singleton = 0;
|
|
if (!singleton)
|
|
singleton = new GuiXml();
|
|
return singleton;
|
|
}
|
|
|
|
GuiXml::GuiXml()
|
|
{
|
|
PRINTF("Loading gui.xml file...");
|
|
|
|
ResourceFinder rf;
|
|
rf.findInDataDir("gui.xml");
|
|
|
|
while (const char* path = rf.next()) {
|
|
PRINTF("Trying to load GUI definitions from \"%s\"...\n", path);
|
|
|
|
// If the file does not exist, just ignore this location (it was
|
|
// suggested by the ResourceFinder class).
|
|
if (!exists(path))
|
|
continue;
|
|
|
|
PRINTF(" - \"%s\" found\n", path);
|
|
|
|
// Try to load the XML file
|
|
if (!m_doc.LoadFile(path))
|
|
throw XmlException(&m_doc);
|
|
|
|
// Done, we load the file successfully.
|
|
return;
|
|
}
|
|
|
|
throw base::Exception("gui.xml was not found");
|
|
}
|
|
|
|
TiXmlDocument& GuiXml::doc()
|
|
{
|
|
return m_doc;
|
|
}
|
|
|
|
std::string GuiXml::version()
|
|
{
|
|
TiXmlHandle handle(&m_doc);
|
|
TiXmlElement* xmlKey = handle.FirstChild("gui").ToElement();
|
|
|
|
if (xmlKey && xmlKey->Attribute("version")) {
|
|
const char* guixml_version = xmlKey->Attribute("version");
|
|
return guixml_version;
|
|
}
|
|
else
|
|
return "";
|
|
}
|