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usbloadergx/source/themes/Theme_Downloader.cpp
dimok321 d3d2055583 *Changed to download files under their real filename 
*Small change to the download request function, added filename reading
2009-11-02 22:15:28 +00:00

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/****************************************************************************
* Theme_Downloader
* USB Loader GX 2009
*
* Theme downloader for USB Loader GX
*
* Theme_Downloader.cpp
***************************************************************************/
#include <string.h>
#include <unistd.h>
#include "language/gettext.h"
#include "libwiigui/gui.h"
#include "prompts/PromptWindows.h"
#include "prompts/ProgressWindow.h"
#include "network/networkops.h"
#include "themes/Theme_List.h"
#include "menu.h"
#include "filelist.h"
#include "listfiles.h"
#include "sys.h"
#include "network/http.h"
#include "ZipFile.h"
/*** Extern functions ***/
extern void ResumeGui();
extern void HaltGui();
/*** Extern variables ***/
extern GuiWindow * mainWindow;
extern GuiSound * bgMusic;
extern GuiImage * bgImg;
extern u8 shutdown;
extern u8 reset;
bool DownloadTheme(const char *url, const char *title)
{
if(!url)
return false;
char filename[255];
memset(filename, 0, sizeof(filename));
int filesize = download_request(url, (char *) &filename);
if(filesize <= 0)
{
WindowPrompt(tr("Download request failed."), 0, tr("OK"));
return false;
}
char path[300];
char filepath[300];
snprintf(path, sizeof(path), "%s%s", Settings.theme_downloadpath, title);
subfoldercreate(path);
snprintf(filepath, sizeof(filepath), "%s/%s", path, filename);
FILE *file = fopen(filepath, "wb");
if(!file)
{
WindowPrompt(tr("Download failed."), tr("Can't create file"), tr("OK"));
return false;
}
u32 done = 0;
int blocksize = 1024;
u8 *buffer = (u8*) malloc(blocksize);
while(done < (u32) filesize)
{
if((u32) blocksize > filesize-done)
blocksize = filesize-done;
ShowProgress(tr("Downloading file"), 0, (char*) filename, done, filesize, true);
int ret = network_read(buffer, blocksize);
if(ret < 0)
{
free(buffer);
fclose(file);
remove(path);
ProgressStop();
WindowPrompt(tr("Download failed."), tr("Transfer failed."), tr("OK"));
return false;
}
fwrite(buffer, 1, blocksize, file);
done += ret;
}
free(buffer);
fclose(file);
ProgressStop();
ZipFile zipfile(filepath);
bool result = zipfile.ExtractAll(path);
if(result)
{
remove(filepath);
WindowPrompt(tr("Successfully extracted theme"), title, tr("OK"));
}
else
WindowPrompt(tr("Failed to extract."), tr("Unsupported format, try to extract manually."), tr("OK"));
return result;
}
static void Theme_Prompt(const char *title, const char *author, GuiImageData *thumbimageData, const char *downloadlink)
{
bool leave = false;
GuiSound btnSoundOver(button_over_pcm, button_over_pcm_size, SOUND_PCM, Settings.sfxvolume);
GuiSound btnClick(button_click2_pcm, button_click2_pcm_size, SOUND_PCM, Settings.sfxvolume);
char imgPath[100];
snprintf(imgPath, sizeof(imgPath), "%sbutton_dialogue_box.png", CFG.theme_path);
GuiImageData btnOutline(imgPath, button_dialogue_box_png);
snprintf(imgPath, sizeof(imgPath), "%stheme_dialogue_box.png", CFG.theme_path);
GuiImageData dialogBox(imgPath, theme_dialogue_box_png);
GuiImage dialogBoxImg(&dialogBox);
GuiWindow promptWindow(dialogBox.GetWidth(),dialogBox.GetHeight());
promptWindow.SetAlignment(ALIGN_CENTRE, ALIGN_MIDDLE);
promptWindow.SetPosition(0, -10);
GuiTrigger trigA;
trigA.SetSimpleTrigger(-1, WPAD_BUTTON_A | WPAD_CLASSIC_BUTTON_A, PAD_BUTTON_A);
GuiTrigger trigB;
trigB.SetButtonOnlyTrigger(-1, WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B, PAD_BUTTON_B);
GuiText titleTxt(tr("Theme Title:"), 18, THEME.prompttext);
titleTxt.SetAlignment(ALIGN_LEFT, ALIGN_TOP);
titleTxt.SetPosition(230, 30);
GuiText titleTxt2(title, 18, THEME.prompttext);
titleTxt2.SetAlignment(ALIGN_LEFT, ALIGN_TOP);
titleTxt2.SetPosition(230, 50);
titleTxt2.SetMaxWidth(dialogBox.GetWidth()-220, GuiText::WRAP);
GuiText authorTxt(tr("Author:"), 18, THEME.prompttext);
authorTxt.SetAlignment(ALIGN_LEFT, ALIGN_TOP);
authorTxt.SetPosition(230, 100);
GuiText authorTxt2(author, 18, THEME.prompttext);
authorTxt2.SetAlignment(ALIGN_LEFT, ALIGN_TOP);
authorTxt2.SetPosition(230, 120);
authorTxt2.SetMaxWidth(dialogBox.GetWidth()-220, GuiText::DOTTED);
GuiText downloadBtnTxt(tr("Download") , 22, THEME.prompttext);
downloadBtnTxt.SetMaxWidth(btnOutline.GetWidth()-30);
GuiImage downloadBtnImg(&btnOutline);
if (Settings.wsprompt == yes)
{
downloadBtnTxt.SetWidescreen(CFG.widescreen);
downloadBtnImg.SetWidescreen(CFG.widescreen);
}
GuiButton downloadBtn(&downloadBtnImg,&downloadBtnImg, ALIGN_RIGHT, ALIGN_TOP, -5, 170, &trigA, &btnSoundOver, &btnClick,1);
downloadBtn.SetLabel(&downloadBtnTxt);
downloadBtn.SetScale(0.9);
GuiText backBtnTxt(tr("Back") , 22, THEME.prompttext);
backBtnTxt.SetMaxWidth(btnOutline.GetWidth()-30);
GuiImage backBtnImg(&btnOutline);
if (Settings.wsprompt == yes)
{
backBtnTxt.SetWidescreen(CFG.widescreen);
backBtnImg.SetWidescreen(CFG.widescreen);
}
GuiButton backBtn(&backBtnImg,&backBtnImg, ALIGN_RIGHT, ALIGN_TOP, -5, 220, &trigA, &btnSoundOver, &btnClick,1);
backBtn.SetLabel(&backBtnTxt);
backBtn.SetTrigger(&trigB);
backBtn.SetScale(0.9);
GuiImage ThemeImage(thumbimageData);
ThemeImage.SetAlignment(ALIGN_LEFT, ALIGN_TOP);
ThemeImage.SetPosition(20, 10);
ThemeImage.SetScale(0.8);
ThemeImage.SetScale(0.8);
promptWindow.Append(&dialogBoxImg);
promptWindow.Append(&ThemeImage);
promptWindow.Append(&titleTxt);
promptWindow.Append(&titleTxt2);
promptWindow.Append(&authorTxt);
promptWindow.Append(&authorTxt2);
promptWindow.Append(&downloadBtn);
promptWindow.Append(&backBtn);
HaltGui();
promptWindow.SetEffect(EFFECT_SLIDE_TOP | EFFECT_SLIDE_IN, 50);
mainWindow->SetState(STATE_DISABLED);
mainWindow->Append(&promptWindow);
mainWindow->ChangeFocus(&promptWindow);
ResumeGui();
while (!leave)
{
VIDEO_WaitVSync();
if (shutdown == 1)
Sys_Shutdown();
else if (reset == 1)
Sys_Reboot();
if (downloadBtn.GetState() == STATE_CLICKED)
{
int choice = WindowPrompt(tr("Do you want to download this theme?"), title, tr("Yes"), tr("Cancel"));
if(choice)
{
DownloadTheme(downloadlink, title);
}
mainWindow->SetState(STATE_DISABLED);
promptWindow.SetState(STATE_DEFAULT);
mainWindow->ChangeFocus(&promptWindow);
downloadBtn.ResetState();
}
else if (backBtn.GetState() == STATE_CLICKED)
{
leave = true;
backBtn.ResetState();
}
}
promptWindow.SetEffect(EFFECT_SLIDE_TOP | EFFECT_SLIDE_OUT, 50);
while (promptWindow.GetEffect() > 0) usleep(50);
HaltGui();
mainWindow->Remove(&promptWindow);
mainWindow->SetState(STATE_DEFAULT);
ResumeGui();
}
int Theme_Downloader()
{
int pagesize = 4;
int menu = MENU_NONE;
bool pagechanged = false;
bool listchanged = false;
char THEME_LINK[30] = "http://wii.spiffy360.com/";
/*** Sound Variables ***/
GuiSound btnSoundOver(button_over_pcm, button_over_pcm_size, SOUND_PCM, Settings.sfxvolume);
GuiSound btnClick(button_click2_pcm, button_click2_pcm_size, SOUND_PCM, Settings.sfxvolume);
GuiSound btnClick1(button_click_pcm, button_click_pcm_size, SOUND_PCM, Settings.sfxvolume);
/*** Image Variables ***/
char imgPath[150];
snprintf(imgPath, sizeof(imgPath), "%sbutton_dialogue_box.png", CFG.theme_path);
GuiImageData btnOutline(imgPath, button_dialogue_box_png);
snprintf(imgPath, sizeof(imgPath), "%stheme_box.png", CFG.theme_path);
GuiImageData theme_box_Data(imgPath, theme_box_png);
snprintf(imgPath, sizeof(imgPath), "%ssettings_background.png", CFG.theme_path);
GuiImageData bgData(imgPath, settings_background_png);
snprintf(imgPath, sizeof(imgPath), "%sstartgame_arrow_left.png", CFG.theme_path);
GuiImageData arrow_left(imgPath, startgame_arrow_left_png);
snprintf(imgPath, sizeof(imgPath), "%sstartgame_arrow_right.png", CFG.theme_path);
GuiImageData arrow_right(imgPath, startgame_arrow_right_png);
snprintf(imgPath, sizeof(imgPath), "%sWifi_btn.png", CFG.theme_path);
GuiImageData wifiImgData(imgPath, Wifi_btn_png);
snprintf(imgPath, sizeof(imgPath), "%spageindicator.png", CFG.theme_path);
GuiImageData PageindicatorImgData(imgPath, pageindicator_png);
GuiImage background(&bgData);
/*** Trigger Variables ***/
GuiTrigger trigA;
trigA.SetSimpleTrigger(-1, WPAD_BUTTON_A | WPAD_CLASSIC_BUTTON_A, PAD_BUTTON_A);
GuiTrigger trigHome;
trigHome.SetButtonOnlyTrigger(-1, WPAD_BUTTON_HOME | WPAD_CLASSIC_BUTTON_HOME, 0);
GuiTrigger trigB;
trigB.SetButtonOnlyTrigger(-1, WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B, PAD_BUTTON_B);
GuiTrigger trigL;
trigL.SetButtonOnlyTrigger(-1, WPAD_BUTTON_LEFT | WPAD_CLASSIC_BUTTON_LEFT, PAD_BUTTON_LEFT);
GuiTrigger trigR;
trigR.SetButtonOnlyTrigger(-1, WPAD_BUTTON_RIGHT | WPAD_CLASSIC_BUTTON_RIGHT, PAD_BUTTON_RIGHT);
GuiTrigger trigMinus;
trigMinus.SetButtonOnlyTrigger(-1, WPAD_BUTTON_MINUS | WPAD_CLASSIC_BUTTON_MINUS, 0);
GuiTrigger trigPlus;
trigPlus.SetButtonOnlyTrigger(-1, WPAD_BUTTON_PLUS | WPAD_CLASSIC_BUTTON_PLUS, 0);
GuiText titleTxt(tr("Theme Downloader"), 28, (GXColor) {0, 0, 0, 255});
titleTxt.SetAlignment(ALIGN_CENTRE, ALIGN_TOP);
titleTxt.SetPosition(0,40);
GuiImageData *ImageData[pagesize];
GuiImage *Image[pagesize];
GuiImage *theme_box_img[pagesize];
GuiButton *MainButton[pagesize];
GuiText *MainButtonTxt[pagesize];
Theme_List *Theme = NULL;
/*** Buttons ***/
for (int i = 0; i < pagesize; i++)
{
ImageData[i] = NULL;
Image[i] = NULL;
MainButtonTxt[i] = NULL;
theme_box_img[i] = new GuiImage(&theme_box_Data);
MainButton[i] = new GuiButton(theme_box_Data.GetWidth(), theme_box_Data.GetHeight());
MainButton[i]->SetAlignment(ALIGN_LEFT, ALIGN_TOP);
MainButton[i]->SetSoundOver(&btnSoundOver);
MainButton[i]->SetSoundClick(&btnClick1);
MainButton[i]->SetImage(theme_box_img[i]);
MainButton[i]->SetEffectGrow();
MainButton[i]->SetTrigger(&trigA);
}
/*** Positions ***/
MainButton[0]->SetPosition(90, 75);
MainButton[1]->SetPosition(340, 75);
MainButton[2]->SetPosition(90, 230);
MainButton[3]->SetPosition(340, 230);
GuiText backBtnTxt(tr("Back") , 22, THEME.prompttext);
backBtnTxt.SetMaxWidth(btnOutline.GetWidth()-30);
GuiImage backBtnImg(&btnOutline);
if (Settings.wsprompt == yes)
{
backBtnTxt.SetWidescreen(CFG.widescreen);
backBtnImg.SetWidescreen(CFG.widescreen);
}
GuiButton backBtn(&backBtnImg,&backBtnImg, 2, 3, -180, 400, &trigA, &btnSoundOver, &btnClick,1);
backBtn.SetLabel(&backBtnTxt);
backBtn.SetTrigger(&trigB);
GuiButton HomeBtn(1,1);
HomeBtn.SetTrigger(&trigHome);
GuiImage GoLeftImg(&arrow_left);
GuiButton GoLeftBtn(GoLeftImg.GetWidth(), GoLeftImg.GetHeight());
GoLeftBtn.SetAlignment(ALIGN_LEFT, ALIGN_MIDDLE);
GoLeftBtn.SetPosition(25, -25);
GoLeftBtn.SetImage(&GoLeftImg);
GoLeftBtn.SetSoundOver(&btnSoundOver);
GoLeftBtn.SetSoundClick(&btnClick);
GoLeftBtn.SetEffectGrow();
GoLeftBtn.SetTrigger(&trigA);
GoLeftBtn.SetTrigger(&trigL);
GoLeftBtn.SetTrigger(&trigMinus);
GuiImage GoRightImg(&arrow_right);
GuiButton GoRightBtn(GoRightImg.GetWidth(), GoRightImg.GetHeight());
GoRightBtn.SetAlignment(ALIGN_RIGHT, ALIGN_MIDDLE);
GoRightBtn.SetPosition(-25, -25);
GoRightBtn.SetImage(&GoRightImg);
GoRightBtn.SetSoundOver(&btnSoundOver);
GoRightBtn.SetSoundClick(&btnClick);
GoRightBtn.SetEffectGrow();
GoRightBtn.SetTrigger(&trigA);
GoRightBtn.SetTrigger(&trigR);
GoRightBtn.SetTrigger(&trigPlus);
GuiImage PageindicatorImg(&PageindicatorImgData);
GuiText PageindicatorTxt(NULL, 22, (GXColor) { 0, 0, 0, 255});
GuiButton PageIndicatorBtn(PageindicatorImg.GetWidth(), PageindicatorImg.GetHeight());
PageIndicatorBtn.SetAlignment(ALIGN_CENTRE, ALIGN_TOP);
PageIndicatorBtn.SetPosition(110, 400);
PageIndicatorBtn.SetImage(&PageindicatorImg);
PageIndicatorBtn.SetLabel(&PageindicatorTxt);
PageIndicatorBtn.SetSoundOver(&btnSoundOver);
PageIndicatorBtn.SetSoundClick(&btnClick1);
PageIndicatorBtn.SetTrigger(&trigA);
PageIndicatorBtn.SetEffectGrow();
GuiImage Pageindicator2Img(&PageindicatorImgData);
GuiText Pageindicator2Txt(NULL, 22, (GXColor) { 0, 0, 0, 255});
GuiButton PageIndicator2Btn(Pageindicator2Img.GetWidth(), Pageindicator2Img.GetHeight());
PageIndicator2Btn.SetAlignment(ALIGN_CENTRE, ALIGN_TOP);
PageIndicator2Btn.SetPosition(150, 400);
PageIndicator2Btn.SetImage(&Pageindicator2Img);
PageIndicator2Btn.SetLabel(&Pageindicator2Txt);
PageIndicator2Btn.SetSoundOver(&btnSoundOver);
PageIndicator2Btn.SetSoundClick(&btnClick1);
PageIndicator2Btn.SetTrigger(&trigA);
PageIndicator2Btn.SetEffectGrow();
GuiImage wifiImg(&wifiImgData);
if (Settings.wsprompt == yes)
{
wifiImg.SetWidescreen(CFG.widescreen);
}
GuiButton wifiBtn(wifiImg.GetWidth(), wifiImg.GetHeight());
wifiBtn.SetImage(&wifiImg);
wifiBtn.SetPosition(500, 400);
wifiBtn.SetSoundOver(&btnSoundOver);
wifiBtn.SetSoundClick(&btnClick1);
wifiBtn.SetEffectGrow();
wifiBtn.SetTrigger(&trigA);
GuiWindow w(screenwidth, screenheight);
HaltGui();
w.Append(&background);
mainWindow->Append(&w);
ResumeGui();
if(!IsNetworkInit())
NetworkInitPrompt();
char url[300];
int currentpage = 1;
int currenttheme = 0;
int currentloaderpage = 1;
while(menu == MENU_NONE)
{
HaltGui();
w.RemoveAll();
w.Append(&background);
w.Append(&titleTxt);
w.Append(&backBtn);
w.Append(&GoLeftBtn);
w.Append(&GoRightBtn);
w.Append(&PageIndicatorBtn);
w.Append(&PageIndicator2Btn);
w.Append(&wifiBtn);
w.Append(&HomeBtn);
ResumeGui();
ShowProgress(tr("Downloading Page List:"), "", (char *) tr("Please wait..."), 0, pagesize);
snprintf(url, sizeof(url), "%sthemes.php?creator=&sort=1&page=%i", THEME_LINK, currentpage);
if(Theme)
{
delete Theme;
Theme = NULL;
}
Theme = new Theme_List(url);
sprintf(url, "%i", currentpage);
PageindicatorTxt.SetText(url);
int SitePageCount = Theme->GetSitepageCount();
int ThemesOnPage = Theme->GetThemeCount();
pagechanged = false;
if(!ThemesOnPage)
{
WindowPrompt(tr("No themes found on the site."), 0, "OK");
pagechanged = true;
menu = MENU_SETTINGS;
}
while(!pagechanged)
{
HaltGui();
w.RemoveAll();
w.Append(&background);
w.Append(&titleTxt);
w.Append(&backBtn);
w.Append(&GoLeftBtn);
w.Append(&GoRightBtn);
w.Append(&PageIndicatorBtn);
w.Append(&PageIndicator2Btn);
w.Append(&wifiBtn);
w.Append(&HomeBtn);
ResumeGui();
sprintf(url, "%i", currentloaderpage);
Pageindicator2Txt.SetText(url);
int n = 0;
for(int i = currenttheme; (i < (currenttheme+pagesize)); i++)
{
ShowProgress(tr("Downloading image:"), 0, (char *) Theme->GetThemeTitle(i), n, pagesize);
if(MainButtonTxt[n])
delete MainButtonTxt[n];
if(ImageData[n])
delete ImageData[n];
if(Image[n])
delete Image[n];
MainButtonTxt[n] = NULL;
ImageData[n] = NULL;
Image[n] = NULL;
if(i < ThemesOnPage)
{
MainButtonTxt[n] = new GuiText(Theme->GetThemeTitle(i), 18, (GXColor) { 0, 0, 0, 255});
MainButtonTxt[n]->SetAlignment(ALIGN_CENTER, ALIGN_TOP);
MainButtonTxt[n]->SetPosition(0, 10);
MainButtonTxt[n]->SetMaxWidth(theme_box_Data.GetWidth()-10, GuiText::DOTTED);
if(!Theme->IsDirectImageLink(i))
sprintf(url, "%s%s", THEME_LINK, Theme->GetImageLink(i));
else
sprintf(url, "%s", Theme->GetImageLink(i));
char filepath[300];
snprintf(filepath, sizeof(filepath), "%s/tmp/%s.jpg", Settings.theme_downloadpath, Theme->GetThemeTitle(i));
FILE * storefile = fopen(filepath, "rb");
if(!storefile)
{
struct block file = downloadfile(url);
char storepath[300];
snprintf(storepath, sizeof(storepath), "%s/tmp/", Settings.theme_downloadpath);
subfoldercreate(storepath);
if(file.data)
{
storefile = fopen(filepath, "wb");
fwrite(file.data, 1, file.size, storefile);
fclose(storefile);
}
ImageData[n] = new GuiImageData(file.data, file.size);
free(file.data);
}
else
{
fseek(storefile, 0, SEEK_END);
u32 filesize = ftell(storefile);
u8 *buffer = (u8*) malloc(filesize);
rewind(storefile);
fread(buffer, 1, filesize, storefile);
fclose(storefile);
ImageData[n] = new GuiImageData(buffer, filesize);
free(buffer);
buffer = NULL;
}
Image[n] = new GuiImage(ImageData[n]);
Image[n]->SetScale(0.4);
Image[n]->SetPosition(50, -45);
MainButton[n]->SetIcon(Image[n]);
MainButton[n]->SetLabel(MainButtonTxt[n]);
}
n++;
}
ProgressStop();
HaltGui();
for(int i = 0; i < pagesize; i++)
{
if(MainButtonTxt[i])
w.Append(MainButton[i]);
}
ResumeGui();
listchanged = false;
while(!listchanged)
{
VIDEO_WaitVSync ();
if (shutdown == 1)
Sys_Shutdown();
else if (reset == 1)
Sys_Reboot();
else if (wifiBtn.GetState() == STATE_CLICKED)
{
Initialize_Network();
wifiBtn.ResetState();
}
else if (backBtn.GetState() == STATE_CLICKED)
{
listchanged = true;
pagechanged = true;
menu = MENU_SETTINGS;
backBtn.ResetState();
break;
}
else if (GoRightBtn.GetState() == STATE_CLICKED)
{
listchanged = true;
currenttheme += pagesize;
currentloaderpage++;
if(currenttheme >= ThemesOnPage)
{
pagechanged = true;
currentpage++;
if(currentpage > SitePageCount)
currentpage = 1;
currenttheme = 0;
currentloaderpage = 1;
}
GoRightBtn.ResetState();
}
else if (GoLeftBtn.GetState() == STATE_CLICKED)
{
listchanged = true;
currenttheme -= pagesize;
currentloaderpage--;
if(currenttheme < 0)
{
pagechanged = true;
currentpage--;
if(currentpage < 1)
currentpage = SitePageCount;
currenttheme = 0;
currentloaderpage = 1;
}
GoLeftBtn.ResetState();
}
for(int i = 0; i < pagesize; i++)
{
if(MainButton[i]->GetState() == STATE_CLICKED)
{
snprintf(url, sizeof(url), "%s%s", THEME_LINK, Theme->GetDownloadLink(currenttheme+i));
Theme_Prompt(Theme->GetThemeTitle(currenttheme+i), Theme->GetThemeAuthor(currenttheme+i), ImageData[i], url);
MainButton[i]->ResetState();
}
}
}
}
}
w.SetEffect(EFFECT_FADE, -20);
while(w.GetEffect() > 0) usleep(100);
HaltGui();
mainWindow->Remove(&w);
for (int i = 0; i < pagesize; i++)
{
if(MainButton[i])
delete MainButton[i];
if(theme_box_img[i])
delete theme_box_img[i];
if(ImageData[i])
delete ImageData[i];
if(Image[i])
delete Image[i];
if(MainButtonTxt[i])
delete MainButtonTxt[i];
}
if(Theme)
delete Theme;
Theme = NULL;
ResumeGui();
return menu;
}
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