bool GuiBrowser(GuiWindow *mainWindow, GuiWindow *parentWindow, char *path, const char *label) { char temp[256]; char title[100]; int i; ShutoffRumble(); // populate initial directory listing if(BrowseDevice() <= 0) { WindowPrompt( "Error", "Unable to display files on selected load device", "Ok", NULL); return false; } int menu = MENU_NONE; int dev = 0; char mount[2][5] = {"SD", "USB"}; GuiTrigger trigA; trigA.SetSimpleTrigger(-1, WPAD_BUTTON_A | WPAD_CLASSIC_BUTTON_A, PAD_BUTTON_A); if(OpenDefaultFolder() <= 0) { BrowseDevice(); bzero(temp, sizeof(temp)); } else sprintf(temp, "%s/", Settings.UserFolder); sprintf(title, "Browse files"); bzero(path, sizeof(path)); GuiSound btnSoundOver(button_over_pcm, button_over_pcm_size, SOUND_PCM); GuiImageData Textbox(textbox_end_png); GuiImage TextboxImg(&Textbox); GuiButton InsertURL(TextboxImg.GetWidth(), TextboxImg.GetHeight()); GuiImageData Device(textbox_begin_png); GuiImage DeviceImg(&Device); GuiButton InsertDEV(DeviceImg.GetWidth(), DeviceImg.GetHeight()); GuiText URL(strchr(temp, '/'), 20, (GXColor){0, 0, 0, 255}); GuiText DEV("SD", 20, (GXColor){0, 0, 0, 255}); URL.SetMaxWidth(TextboxImg.GetWidth()-20); URL.SetAlignment(ALIGN_LEFT, ALIGN_MIDDLE); URL.SetPosition(5,0); URL.SetScroll(SCROLL_HORIZONTAL); InsertURL.SetAlignment(ALIGN_CENTRE, ALIGN_TOP); InsertURL.SetPosition(InsertDEV.GetWidth()/2,30); InsertURL.SetLabel(&URL); InsertURL.SetImage(&TextboxImg); InsertURL.SetSoundOver(&btnSoundOver); InsertURL.SetTrigger(&trigA); InsertDEV.SetAlignment(ALIGN_CENTRE, ALIGN_TOP); InsertDEV.SetPosition(InsertURL.GetLeft()-InsertDEV.GetWidth()/2,30); InsertDEV.SetLabel(&DEV); InsertDEV.SetImage(&DeviceImg); InsertDEV.SetSoundOver(&btnSoundOver); InsertDEV.SetTrigger(&trigA); InsertDEV.SetEffectGrow(); GuiText titleTxt(title, 28, (GXColor){0, 0, 0, 255}); titleTxt.SetAlignment(ALIGN_LEFT, ALIGN_TOP); titleTxt.SetPosition(50,50); GuiFileBrowser fileBrowser(552, 248); fileBrowser.SetAlignment(ALIGN_CENTRE, ALIGN_TOP); fileBrowser.SetPosition(0, 108); fileBrowser.SetEffect(EFFECT_SLIDE_BOTTOM | EFFECT_SLIDE_IN, 30); GuiImageData btnOutline(button_png); GuiImageData btnOutlineOver(button_over_png); GuiText okBtnTxt(label, 24, (GXColor){0, 0, 0, 255}); GuiImage okBtnImg(&btnOutline); GuiImage okBtnImgOver(&btnOutlineOver); GuiButton okBtn(btnOutline.GetWidth(), btnOutline.GetHeight()); okBtn.SetAlignment(ALIGN_LEFT, ALIGN_BOTTOM); okBtn.SetPosition(50, -35); okBtn.SetLabel(&okBtnTxt); okBtn.SetImage(&okBtnImg); okBtn.SetImageOver(&okBtnImgOver); okBtn.SetTrigger(&trigA); okBtn.SetEffectGrow(); GuiText cancelBtnTxt("Cancel", 24, (GXColor){0, 0, 0, 255}); GuiImage cancelBtnImg(&btnOutline); GuiImage cancelBtnImgOver(&btnOutlineOver); GuiButton cancelBtn(btnOutline.GetWidth(), btnOutline.GetHeight()); cancelBtn.SetAlignment(ALIGN_RIGHT, ALIGN_BOTTOM); cancelBtn.SetPosition(-50, -35); cancelBtn.SetLabel(&cancelBtnTxt); cancelBtn.SetImage(&cancelBtnImg); cancelBtn.SetImageOver(&cancelBtnImgOver); cancelBtn.SetTrigger(&trigA); cancelBtn.SetEffectGrow(); GuiWindow buttonWindow(screenwidth, screenheight); buttonWindow.Append(&okBtn); buttonWindow.Append(&cancelBtn); buttonWindow.Append(&InsertURL); buttonWindow.Append(&InsertDEV); buttonWindow.SetEffect(EFFECT_SLIDE_BOTTOM | EFFECT_SLIDE_IN, 30); if (mainWindow) { mainWindow->SetEffect(EFFECT_SLIDE_TOP | EFFECT_SLIDE_OUT, 50); while(mainWindow->GetEffect() > 0) usleep(100); } HaltGui(); if (mainWindow) parentWindow->Remove(mainWindow); parentWindow->Append(&buttonWindow); parentWindow->Append(&fileBrowser); ResumeGui(); while(menu == MENU_NONE) { usleep(100); if(!strlen(URL.GetText()) || URL.GetText()[0] != '/') { sprintf(temp, "%s", rootdir); URL.SetText(strchr(temp, '/')); } if(InsertURL.GetState() == STATE_CLICKED) { URL.SetScroll(SCROLL_NONE); OnScreenKeyboard(parentWindow, strchr(temp, '/'), 256); URL.SetText(strchr(temp, '/')); URL.SetScroll(SCROLL_HORIZONTAL); InsertURL.ResetState(); } if(InsertDEV.GetState() == STATE_CLICKED) { InsertDEV.ResetState(); dev ^= 1; if(BrowseDevice(dev) <= 0) { BrowseDevice(); dev = 0; } DEV.SetText(mount[dev]); URL.SetText(""); } // update file browser based on arrow buttons // set MENU_EXIT if A button pressed on a file for(i=0; i < FILE_PAGESIZE; i++) { if(fileBrowser.fileList[i]->GetState() == STATE_CLICKED) { fileBrowser.fileList[i]->ResetState(); // check corresponding browser entry if(browserList[browser.selIndex].isdir) { if(BrowserChangeFolder()) { fileBrowser.ResetState(); fileBrowser.fileList[0]->SetState(STATE_SELECTED); fileBrowser.TriggerUpdate(); if(strlen(browser.dir) > 1) sprintf(fullpath, "%s%s/", rootdir, browser.dir+1); // print current path else sprintf(fullpath, "%s", rootdir); // print current path sprintf(temp, fullpath); URL.SetText(strchr(temp, '/')); } else { menu = MENU_HOME; break; } } else { ShutoffRumble(); // load file if(strlen(browser.dir) > 1) sprintf(fullpath, "%s%s/%s", rootdir, browser.dir+1, browserList[browser.selIndex].filename); // print current path else sprintf(fullpath, "%s%s", rootdir, browserList[browser.selIndex].filename); // print current path sprintf(temp, fullpath); URL.SetText(strchr(temp, '/')); } } } if(okBtn.GetState() == STATE_CLICKED) { sprintf(path, temp); menu = MENU_HOME; } if(cancelBtn.GetState() == STATE_CLICKED) menu = MENU_HOME; } fileBrowser.SetEffect(EFFECT_SLIDE_BOTTOM | EFFECT_SLIDE_OUT, 50); buttonWindow.SetEffect(EFFECT_SLIDE_BOTTOM | EFFECT_SLIDE_OUT, 50); while(buttonWindow.GetEffect() > 0) usleep(100); fileBrowser.SetVisible(false); buttonWindow.SetVisible(false); if(mainWindow) { mainWindow->SetEffect(EFFECT_SLIDE_TOP | EFFECT_SLIDE_IN, 30); parentWindow->Append(mainWindow); while(mainWindow->GetEffect() > 0) usleep(100); } HaltGui(); parentWindow->Remove(&buttonWindow); parentWindow->Remove(&fileBrowser); ResumeGui(); if (isValidPath(path)) return true; return false; }
/**************************************************************************** * MenuBrowseDevice ***************************************************************************/ static int MenuBrowseDevice() { char title[100]; int i; ShutoffRumble(); // populate initial directory listing if(BrowseDevice() <= 0) { int choice = WindowPrompt( "Error", "Unable to display files on selected load device.", "Retry", "Check Settings"); if(choice) return MENU_BROWSE_DEVICE; else return MENU_SETTINGS; } int menu = MENU_NONE; sprintf(title, "Browse Files"); GuiText titleTxt(title, 28, (GXColor){255, 255, 255, 255}); titleTxt.SetAlignment(ALIGN_LEFT, ALIGN_TOP); titleTxt.SetPosition(100,50); GuiTrigger trigA; trigA.SetSimpleTrigger(-1, WPAD_BUTTON_A | WPAD_CLASSIC_BUTTON_A, PAD_BUTTON_A); GuiFileBrowser fileBrowser(552, 248); fileBrowser.SetAlignment(ALIGN_CENTRE, ALIGN_TOP); fileBrowser.SetPosition(0, 100); GuiImageData btnOutline(button_png); GuiImageData btnOutlineOver(button_over_png); GuiText backBtnTxt("Go Back", 24, (GXColor){0, 0, 0, 255}); GuiImage backBtnImg(&btnOutline); GuiImage backBtnImgOver(&btnOutlineOver); GuiButton backBtn(btnOutline.GetWidth(), btnOutline.GetHeight()); backBtn.SetAlignment(ALIGN_LEFT, ALIGN_BOTTOM); backBtn.SetPosition(30, -35); backBtn.SetLabel(&backBtnTxt); backBtn.SetImage(&backBtnImg); backBtn.SetImageOver(&backBtnImgOver); backBtn.SetTrigger(&trigA); backBtn.SetEffectGrow(); GuiWindow buttonWindow(screenwidth, screenheight); buttonWindow.Append(&backBtn); HaltGui(); mainWindow->Append(&titleTxt); mainWindow->Append(&fileBrowser); mainWindow->Append(&buttonWindow); ResumeGui(); while(menu == MENU_NONE) { usleep(THREAD_SLEEP); // update file browser based on arrow buttons // set MENU_EXIT if A button pressed on a file for(i=0; i < FILE_PAGESIZE; i++) { if(fileBrowser.fileList[i]->GetState() == STATE_CLICKED) { fileBrowser.fileList[i]->ResetState(); // check corresponding browser entry if(browserList[browser.selIndex].isdir) { if(BrowserChangeFolder()) { fileBrowser.ResetState(); fileBrowser.fileList[0]->SetState(STATE_SELECTED); fileBrowser.TriggerUpdate(); } else { menu = MENU_BROWSE_DEVICE; break; } } else { ShutoffRumble(); mainWindow->SetState(STATE_DISABLED); // load file if(LoadBurnerRom(browserList[browser.selIndex].filename, browser.dir)) { menu = MENU_EXIT; } mainWindow->SetState(STATE_DEFAULT); } } } if(backBtn.GetState() == STATE_CLICKED) menu = MENU_SETTINGS; } HaltGui(); mainWindow->Remove(&titleTxt); mainWindow->Remove(&buttonWindow); mainWindow->Remove(&fileBrowser); return menu; }