mirror of
https://github.com/Fledge68/WiiFlow_Lite.git
synced 2024-12-26 11:51:56 +01:00
283 lines
6.8 KiB
C++
283 lines
6.8 KiB
C++
/***************************************************************************
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* Copyright (C) 2010
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* by dude
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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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* Channel Launcher Class
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*
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* for WiiXplorer 2010
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***************************************************************************/
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#include "mem2.hpp"
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#include <cstdio>
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#include <cstdlib>
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#include <cstring>
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#include "channels.h"
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#include "banner.h"
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#include "wstringEx.hpp"
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#include "gecko.h"
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#include "utils.h"
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#include "fs.h"
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#include "config.hpp"
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#include "text.hpp"
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#include "channel_launcher.h"
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#define DOWNLOADED_CHANNELS 0x00010001
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#define SYSTEM_CHANNELS 0x00010002
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#define RF_NEWS_CHANNEL 0x48414741
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#define RF_FORECAST_CHANNEL 0x48414641
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extern "C" void ShowError(const wstringEx &error);
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#define error(x) //ShowError(x)
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Channels::Channels()
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{
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}
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void Channels::Init(u32 channelType, string lang, bool reload)
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{
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if (reload) init = !reload;
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if (!init || channelType != this->channelType ||
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lang != this->langCode)
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{
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this->channelType = channelType;
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this->langCode = lang;
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this->channels.clear();
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Search(channelType, lang);
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init = true;
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}
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}
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Channels::~Channels()
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{
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}
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u8 * Channels::Load(u64 title, char *id)
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{
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char app[ISFS_MAXPATH] ATTRIBUTE_ALIGN(32);
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u32 bootcontent;
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if(!GetAppNameFromTmd(title, app, true, &bootcontent))
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return NULL;
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return GetDol(title, id, bootcontent);
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}
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u8 Channels::GetRequestedIOS(u64 title)
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{
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u8 IOS = 0;
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char tmd[ISFS_MAXPATH] ATTRIBUTE_ALIGN(32);
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sprintf(tmd, "/title/%08x/%08x/content/title.tmd", TITLE_UPPER(title), TITLE_LOWER(title));
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u32 size;
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u8 *titleTMD = (u8 *) ISFS_GetFile((u8 *) &tmd, &size, -1);
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if(size > 0x18B)
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IOS = titleTMD[0x18B];
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SAFE_FREE(titleTMD);
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return IOS;
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}
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bool Channels::Launch(u8 *data, u64 chantitle, u8 vidMode, bool vipatch, bool countryString, u8 patchVidMode, bool disableIOSreload, int aspectRatio)
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{
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return BootChannel(data, chantitle, vidMode, vipatch, countryString, patchVidMode, disableIOSreload, aspectRatio);
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}
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u64* Channels::GetChannelList(u32* count)
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{
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u32 countall;
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if (ES_GetNumTitles(&countall) < 0 || !countall) return NULL;
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u64* titles = (u64*)MEM2_alloc(countall * sizeof(u64));
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if (!titles) return NULL;
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if(ES_GetTitles(titles, countall) < 0)
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{
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SAFE_FREE(titles);
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return NULL;
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}
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u64* channels = (u64*)MEM2_alloc(countall * sizeof(u64));
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if (!channels)
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{
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SAFE_FREE(titles);
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return NULL;
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}
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*count = 0;
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for (u32 i = 0; i < countall; i++)
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{
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u32 type = TITLE_UPPER(titles[i]);
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if (type == DOWNLOADED_CHANNELS || type == SYSTEM_CHANNELS)
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{
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if (TITLE_LOWER(titles[i]) == RF_NEWS_CHANNEL || // skip region free news and forecast channel
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TITLE_LOWER(titles[i]) == RF_FORECAST_CHANNEL)
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continue;
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channels[(*count)++] = titles[i];
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}
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}
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SAFE_FREE(titles);
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return (u64*)MEM2_realloc(channels, *count * sizeof(u64));
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}
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bool Channels::GetAppNameFromTmd(u64 title, char* app, bool dol, u32* bootcontent)
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{
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bool ret = false;
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char tmd[ISFS_MAXPATH] ATTRIBUTE_ALIGN(32);
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sprintf(tmd, "/title/%08x/%08x/content/title.tmd", TITLE_UPPER(title), TITLE_LOWER(title));
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u32 size;
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u8 *data = ISFS_GetFile((u8 *) &tmd, &size, -1);
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if (data == NULL || size < 0x208) return ret;
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_tmd * tmd_file = (_tmd *) SIGNATURE_PAYLOAD((u32 *)data);
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u16 i;
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for(i = 0; i < tmd_file->num_contents; ++i)
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if(tmd_file->contents[i].index == (dol ? tmd_file->boot_index : 0))
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{
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*bootcontent = tmd_file->contents[i].cid;
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sprintf(app, "/title/%08x/%08x/content/%08x.app", TITLE_UPPER(title), TITLE_LOWER(title), *bootcontent);
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ret = true;
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break;
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}
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SAFE_FREE(data);
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return ret;
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}
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Banner * Channels::GetBanner(u64 title, bool imetOnly)
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{
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char app[ISFS_MAXPATH] ATTRIBUTE_ALIGN(32);
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u32 cid;
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if (!GetAppNameFromTmd(title, app, false, &cid))
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{
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gprintf("No title found\n");
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return NULL;
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}
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return Banner::GetBanner(title, app, true, imetOnly);
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}
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bool Channels::GetChannelNameFromApp(u64 title, wchar_t* name, int language)
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{
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bool ret = false;
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if (language > CONF_LANG_KOREAN)
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language = CONF_LANG_ENGLISH;
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Banner *banner = GetBanner(title, true);
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if (banner != NULL)
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{
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ret = banner->GetName(name, language);
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delete banner;
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banner = NULL;
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}
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return ret;
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}
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int Channels::GetLanguage(const char *lang)
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{
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if (strncmp(lang, "JP", 2) == 0) return CONF_LANG_JAPANESE;
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else if (strncmp(lang, "EN", 2) == 0) return CONF_LANG_ENGLISH;
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else if (strncmp(lang, "DE", 2) == 0) return CONF_LANG_GERMAN;
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else if (strncmp(lang, "FR", 2) == 0) return CONF_LANG_FRENCH;
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else if (strncmp(lang, "ES", 2) == 0) return CONF_LANG_SPANISH;
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else if (strncmp(lang, "IT", 2) == 0) return CONF_LANG_ITALIAN;
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else if (strncmp(lang, "NL", 2) == 0) return CONF_LANG_DUTCH;
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else if (strncmp(lang, "ZHTW", 4) == 0) return CONF_LANG_TRAD_CHINESE;
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else if (strncmp(lang, "ZH", 2) == 0) return CONF_LANG_SIMP_CHINESE;
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else if (strncmp(lang, "KO", 2) == 0) return CONF_LANG_KOREAN;
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return CONF_LANG_ENGLISH; // Default to EN
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}
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void Channels::Search(u32 channelType, string lang)
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{
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u32 count;
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u64* list = GetChannelList(&count);
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if (!list) return;
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int language = lang.size() == 0 ? CONF_GetLanguage() : GetLanguage(lang.c_str());
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for (u32 i = 0; i < count; i++)
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{
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if (channelType == 0 || channelType == TITLE_UPPER(list[i]))
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{
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Channel channel;
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if (GetChannelNameFromApp(list[i], channel.name, language))
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{
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channel.title = list[i];
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u32 title_h = (u32)channel.title;
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sprintf(channel.id, "%c%c%c%c", title_h >> 24, title_h >> 16, title_h >> 8, title_h);
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channels.push_back(channel);
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}
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}
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}
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SAFE_FREE(list);
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}
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wchar_t * Channels::GetName(int index)
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{
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if (index < 0 || index > Count() - 1)
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{
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return (wchar_t *) "";
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}
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return channels.at(index).name;
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}
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int Channels::Count()
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{
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return channels.size();
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}
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char * Channels::GetId(int index)
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{
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if (index < 0 || index > Count() - 1) return (char *) "";
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return channels.at(index).id;
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}
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u64 Channels::GetTitle(int index)
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{
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if (index < 0 || index > Count() - 1) return 0;
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return channels.at(index).title;
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}
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Channel * Channels::GetChannel(int index)
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{
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if (index < 0 || index > Count() - 1) return NULL;
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return &channels.at(index);
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}
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