mirror of
https://github.com/aseprite/aseprite.git
synced 2024-10-04 22:09:55 +00:00
45855b88d3
+ Created XmlException for tinyxml parsing errors. + Moved functionality of AseException::show() to Console::showException().
68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
/* ASE - Allegro Sprite Editor
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* Copyright (C) 2001-2011 David Capello
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "config.h"
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#include <allegro/file.h>
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#include "gui_xml.h"
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#include "resource_finder.h"
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#include "xml_exception.h"
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// static
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GuiXml* GuiXml::instance()
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{
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static GuiXml* singleton = 0;
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if (!singleton)
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singleton = new GuiXml();
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return singleton;
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}
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GuiXml::GuiXml()
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{
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PRINTF("Loading gui.xml file...");
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ResourceFinder rf;
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rf.findInDataDir("gui.xml");
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while (const char* path = rf.next()) {
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PRINTF("Trying to load GUI definitions from \"%s\"...\n", path);
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// If the file does not exist, just ignore this location (it was
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// suggested by the ResourceFinder class).
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if (!exists(path))
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continue;
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PRINTF(" - \"%s\" found\n", path);
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// Try to load the XML file
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if (!m_doc.LoadFile(path))
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throw XmlException(&m_doc);
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// Done, we load the file successfully.
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return;
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}
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throw base::Exception("gui.xml was not found");
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}
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TiXmlDocument& GuiXml::doc()
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{
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return m_doc;
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}
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