mirror of
https://github.com/wiidev/usbloadergx.git
synced 2024-07-04 00:46:10 +02:00
798ebc188d
*Corrected Screensaver appearance on startup after 30sec of unconnected WiiMote *Complete rewrite of theme downloader. (Downloading themes is not working currently because Deak Phreak changed something on wii.spiffy360.com. He said it's going to be changed back soon) *Added possibility to load theme images from a folder with the same name as the .them file. The "Image-Folder: Example\n" from the .them file is prioritized. *Updated some language files. (Translators please redownload the files from SVN. Many files had a lot of errors in them)
139 lines
4.0 KiB
C++
139 lines
4.0 KiB
C++
/***************************************************************************
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* Copyright (C) 2009
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* by USB Loader GX Team
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any
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* damages arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any
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* purpose, including commercial applications, and to alter it and
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* redistribute it freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you
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* must not claim that you wrote the original software. If you use
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* this software in a product, an acknowledgment in the product
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* documentation would be appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and
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* must not be misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source
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* distribution.
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*
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* Theme_List Class
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* for the USB Loader GX
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***************************************************************************/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <gctypes.h>
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#include "Theme_List.h"
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#include "xml/xml.h"
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Theme_List::Theme_List(const char * url)
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{
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if (!IsNetworkInit())
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return;
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struct block file = downloadfile(url);
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if (!file.data)
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return;
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ParseXML(file.data);
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free(file.data);
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}
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Theme_List::~Theme_List()
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{
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}
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bool Theme_List::ParseXML(const u8 * xmlfile)
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{
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char element_text[1024];
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memset(element_text, 0, sizeof(element_text));
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mxml_node_t *nodetree = NULL;
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mxml_node_t *nodedata = NULL;
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mxml_node_t *nodeid = NULL;
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mxml_index_t *nodeindex = NULL;
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nodetree = mxmlLoadString(NULL, (const char *) xmlfile, MXML_OPAQUE_CALLBACK);
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if (nodetree == NULL)
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return false;
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nodedata = mxmlFindElement(nodetree, nodetree, "themes", NULL, NULL, MXML_DESCEND);
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if (nodedata == NULL)
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return false;
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nodeindex = mxmlIndexNew(nodedata, "name", NULL);
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nodeid = mxmlIndexReset(nodeindex);
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while((nodeid = mxmlIndexFind(nodeindex, "name", NULL)) != NULL)
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{
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int i = ThemesList.size();
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ThemesList.resize(i+1);
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element_text[0] = '\0';
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get_nodetext(nodeid, element_text, sizeof(element_text));
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ThemesList[i].themetitle = element_text;
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element_text[0] = '\0';
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GetTextFromNode(nodeid, nodedata, (char *) "creator", NULL, NULL, MXML_NO_DESCEND, element_text, sizeof(element_text));
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ThemesList[i].author = element_text;
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element_text[0] = '\0';
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GetTextFromNode(nodeid, nodedata, (char *) "thumbpath", NULL, NULL, MXML_NO_DESCEND, element_text, sizeof(element_text));
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ThemesList[i].imagelink = element_text;
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element_text[0] = '\0';
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GetTextFromNode(nodeid, nodedata, (char *) "downloadpath", NULL, NULL, MXML_NO_DESCEND, element_text, sizeof(element_text));
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ThemesList[i].downloadlink = element_text;
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element_text[0] = '\0';
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GetTextFromNode(nodeid, nodedata, (char *) "averagerating", NULL, NULL, MXML_NO_DESCEND, element_text, sizeof(element_text));
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ThemesList[i].rating = atoi(element_text);
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}
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mxmlIndexDelete(nodeindex);
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mxmlDelete(nodedata);
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mxmlDelete(nodetree);
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return true;
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}
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const char * Theme_List::GetThemeTitle(int ind) const
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{
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if (ind < 0 || ind >= (int) ThemesList.size())
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return NULL;
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else return ThemesList[ind].themetitle.c_str();
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}
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const char * Theme_List::GetThemeAuthor(int ind) const
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{
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if (ind < 0 || ind >= (int) ThemesList.size())
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return NULL;
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return ThemesList[ind].author.c_str();
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}
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const char * Theme_List::GetImageLink(int ind) const
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{
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if (ind < 0 || ind >= (int) ThemesList.size())
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return NULL;
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return ThemesList[ind].imagelink.c_str();
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}
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const char * Theme_List::GetDownloadLink(int ind) const
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{
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if (ind < 0 || ind >= (int) ThemesList.size())
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return NULL;
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return ThemesList[ind].downloadlink.c_str();
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}
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