pascal OSStatus OpenEventHandler(EventHandlerCallRef inHandlerRef, EventRef inEvent, void *inUserData) { NavDialogRef fileDialog; NavDialogCreationOptions fo; NavGetDefaultDialogCreationOptions(&fo); fo.optionFlags=0; fo.parentWindow=win; NavCreateChooseFileDialog(&fo,NULL,NULL,NULL,NULL,NULL,&fileDialog); // if someone wants to somehow get the file selector to filter like in the Windows example, that'd be nice ;) if (!NavDialogRun(fileDialog)) { NavReplyRecord r; if (!NavDialogGetReply(fileDialog,&r)) { AEKeyword k; FSRef fr; if (!AEGetNthPtr(&r.selection,1,typeFSRef,&k,NULL,&fr,sizeof(fr),NULL)) { char file[256]; FSRefMakePath(&fr,(BYTE*)file,sizeof(file)); BASS_StreamFree(chan); // free old stream before opening new if (!(chan=BASS_StreamCreateFile(FALSE,file,0,0,BASS_SAMPLE_LOOP|BASS_SAMPLE_FLOAT))) { SetControlTitleWithCFString(inUserData,CFSTR("click here to open a file...")); { ControlRef cref=GetControl(11); SetControlData(cref,kControlNoPart,kControlStaticTextTextTag,0,""); DrawOneControl(cref); } SetControl32BitMaximum(GetControl(12),0); Error("Can't play the file"); } else { CFStringRef cs=CFStringCreateWithCString(0,file,kCFStringEncodingUTF8); SetControlTitleWithCFString(inUserData,cs); CFRelease(cs); { // display the file type and length QWORD bytes=BASS_ChannelGetLength(chan,BASS_POS_BYTE); DWORD time=BASS_ChannelBytes2Seconds(chan,bytes); BASS_CHANNELINFO info; BASS_ChannelGetInfo(chan,&info); sprintf(file,"channel type = %x (%s)\nlength = %llu (%u:%02u)", info.ctype,GetCTypeString(info.ctype,info.plugin),bytes,time/60,time%60); { ControlRef cref=GetControl(11); SetControlData(cref,kControlNoPart,kControlStaticTextTextTag,strlen(file),file); DrawOneControl(cref); } SetControl32BitMaximum(GetControl(12),time); // update scroller range } BASS_ChannelPlay(chan,FALSE); } } NavDisposeReply(&r); } } NavDialogDispose(fileDialog); return noErr; }
void PreferencesDialog::updateSliderVelocityAmplify() { ControlHandle control, controlSlider; ControlID controlID1 = {kAppSignature, 127}; ControlID controlID2 = {kAppSignature, 125}; GetControlByID(preferencesWindow, &controlID1, &control); GetControlByID(preferencesWindow, &controlID2, &controlSlider); char buffer[1024]; sprintf(buffer, "Record velocity (amplify: %i%%)", m_dataBase->restore(KEY_VELOCITYAMPLIFY)->getIntValue()); CFStringRef CFStrVelocityAmplify = CFStringCreateWithCString(NULL, buffer, kCFStringEncodingASCII); SetControlTitleWithCFString(control, CFStrVelocityAmplify); CFRelease(CFStrVelocityAmplify); SetControlValue(controlSlider, m_dataBase->restore(KEY_VELOCITYAMPLIFY)->getIntValue()); }
void TkpDisplayMenuButton( ClientData clientData) /* Information about widget. */ { TkMenuButton *butPtr = (TkMenuButton *) clientData; Tk_Window tkwin = butPtr->tkwin; TkWindow * winPtr; Pixmap pixmap; MacMenuButton * mbPtr = (MacMenuButton *) butPtr; GWorldPtr dstPort; CGrafPtr saveWorld; GDHandle saveDevice; int hasImageOrBitmap = 0; int width, height; int err; ControlButtonGraphicAlignment theAlignment; Rect paneRect, cntrRect; butPtr->flags &= ~REDRAW_PENDING; if ((butPtr->tkwin == NULL) || !Tk_IsMapped(tkwin)) { return; } pixmap = ( Pixmap )Tk_WindowId(tkwin); GetGWorld(&saveWorld, &saveDevice); dstPort = TkMacOSXGetDrawablePort(Tk_WindowId(tkwin)); SetGWorld(dstPort, NULL); TkMacOSXSetUpClippingRgn(Tk_WindowId(tkwin)); winPtr=(TkWindow *)butPtr->tkwin; paneRect.left=winPtr->privatePtr->xOff; paneRect.top=winPtr->privatePtr->yOff; paneRect.right=paneRect.left+Tk_Width(butPtr->tkwin)-1; paneRect.bottom=paneRect.top+Tk_Height(butPtr->tkwin)-1; cntrRect=paneRect; cntrRect.left+=butPtr->inset; cntrRect.top+=butPtr->inset; cntrRect.right-=butPtr->inset; cntrRect.bottom-=butPtr->inset; if (mbPtr->userPane) { MenuButtonControlParams params; bzero(¶ms, sizeof(params)); ComputeMenuButtonControlParams(butPtr, ¶ms ); if (bcmp(¶ms,&mbPtr->params,sizeof(params))) { if (mbPtr->userPane) { DisposeControl(mbPtr->userPane); mbPtr->userPane = NULL; mbPtr->control = NULL; } } } if (!mbPtr->userPane) { if (MenuButtonInitControl(mbPtr,&paneRect,&cntrRect ) ) { fprintf(stderr,"Init Control failed\n" ); return; } } SetControlBounds(mbPtr->userPane,&paneRect); SetControlBounds(mbPtr->control,&cntrRect); /* * We need to cache the title and its style */ if (!(mbPtr->flags&2)) { ControlTitleParams titleParams; int titleChanged; int styleChanged; ComputeControlTitleParams(butPtr,&titleParams); CompareControlTitleParams(&titleParams,&mbPtr->titleParams, &titleChanged,&styleChanged); if (titleChanged) { CFStringRef cf; cf = CFStringCreateWithCString(NULL, titleParams.title, kCFStringEncodingUTF8); if (hasImageOrBitmap) { SetControlTitleWithCFString(mbPtr->control, cf); } else { SetMenuItemTextWithCFString(mbPtr->menuRef, 1, cf); } CFRelease(cf); bcopy(titleParams.title,mbPtr->titleParams.title,titleParams.len+1); mbPtr->titleParams.len = titleParams.len; } if ((titleChanged||styleChanged) && titleParams .len) { if (hasImageOrBitmap) { if ((err=SetControlFontStyle(mbPtr->control,&titleParams.style))!=noErr) { fprintf(stderr,"SetControlFontStyle failed %d\n", err); return; } } bcopy(&titleParams.style,&mbPtr->titleParams.style,sizeof(titleParams.style)); } } if (butPtr->image != None) { Tk_SizeOfImage(butPtr->image, &width, &height); hasImageOrBitmap = 1; } else if (butPtr->bitmap != None) { Tk_SizeOfBitmap(butPtr->display, butPtr->bitmap, &width, &height); hasImageOrBitmap = 1; } if (hasImageOrBitmap) { mbPtr->picParams.srcRect.right = width; mbPtr->picParams.srcRect.bottom = height; /* Set the flag to circumvent clipping and bounds problems with OS 10.0.4 */ tkPictureIsOpen = 1; if (!(mbPtr->bevelButtonContent.u.picture = OpenCPicture(&mbPtr->picParams)) ) { fprintf(stderr,"OpenCPicture failed\n"); } /* * TO DO - There is one case where XCopyPlane calls CopyDeepMask, * which does not get recorded in the picture. So the bitmap code * will fail in that case. */ if (butPtr->image != NULL) { Tk_RedrawImage(butPtr->image, 0, 0, width, height, pixmap, 0, 0); } else { XCopyPlane(butPtr->display, butPtr->bitmap, pixmap, NULL, 0, 0, (unsigned int) width, (unsigned int) height, 0, 0, 1); } ClosePicture(); tkPictureIsOpen = 0; if ( (err=SetControlData(mbPtr->control, kControlButtonPart, kControlBevelButtonContentTag, sizeof(ControlButtonContentInfo), (char *) &mbPtr->bevelButtonContent)) != noErr ) { fprintf(stderr,"SetControlData BevelButtonContent failed, %d\n", err ); } switch (butPtr->anchor) { case TK_ANCHOR_N: theAlignment = kControlBevelButtonAlignTop; break; case TK_ANCHOR_NE: theAlignment = kControlBevelButtonAlignTopRight; break; case TK_ANCHOR_E: theAlignment = kControlBevelButtonAlignRight; break; case TK_ANCHOR_SE: theAlignment = kControlBevelButtonAlignBottomRight; break; case TK_ANCHOR_S: theAlignment = kControlBevelButtonAlignBottom; break; case TK_ANCHOR_SW: theAlignment = kControlBevelButtonAlignBottomLeft; break; case TK_ANCHOR_W: theAlignment = kControlBevelButtonAlignLeft; break; case TK_ANCHOR_NW: theAlignment = kControlBevelButtonAlignTopLeft; break; case TK_ANCHOR_CENTER: theAlignment = kControlBevelButtonAlignCenter; break; } if ((err=SetControlData(mbPtr->control, kControlButtonPart, kControlBevelButtonGraphicAlignTag, sizeof(ControlButtonGraphicAlignment), (char *) &theAlignment)) != noErr ) { fprintf(stderr,"SetControlData BevelButtonGraphicAlign failed, %d\n", err ); } } if (butPtr->flags & GOT_FOCUS) { HiliteControl(mbPtr->control,kControlButtonPart); } else { HiliteControl(mbPtr->control,kControlNoPart); } UpdateControlColors(mbPtr); if (mbPtr->flags&2) { ShowControl(mbPtr->control); ShowControl(mbPtr->userPane); mbPtr->flags ^= 2; } else { Draw1Control(mbPtr->userPane); SetControlVisibility(mbPtr->control, true, true); } if (hasImageOrBitmap) { KillPicture(mbPtr->bevelButtonContent.u.picture); } SetGWorld(saveWorld, saveDevice); }
void SetControlText(int id, const char *text) { CFStringRef cs=CFStringCreateWithCString(0,text,0); SetControlTitleWithCFString(GetControl(id),cs); CFRelease(cs); }
pascal OSStatus OpenEventHandler(EventHandlerCallRef inHandlerRef, EventRef inEvent, void *inUserData) { DWORD p; NavDialogRef fileDialog; NavDialogCreationOptions fo; NavGetDefaultDialogCreationOptions(&fo); fo.optionFlags=0; fo.parentWindow=win; NavCreateChooseFileDialog(&fo,NULL,NULL,NULL,NULL,NULL,&fileDialog); if (!NavDialogRun(fileDialog)) { NavReplyRecord r; if (!NavDialogGetReply(fileDialog,&r)) { AEKeyword k; FSRef fr; if (!AEGetNthPtr(&r.selection,1,typeFSRef,&k,NULL,&fr,sizeof(fr),NULL)) { char file[256]; FSRefMakePath(&fr,(BYTE*)file,sizeof(file)); BASS_StreamFree(chan); // free old streams before opening new // create decode channel chan = BASS_StreamCreateFile(FALSE,file,0,0,BASS_SAMPLE_FLOAT|BASS_STREAM_DECODE|BASS_STREAM_PRESCAN); // check for MOD if (!chan) chan = BASS_MusicLoad(FALSE, file, 0, 0, BASS_SAMPLE_FLOAT|BASS_MUSIC_RAMP|BASS_STREAM_DECODE|BASS_MUSIC_PRESCAN,0); if (!chan) { SetControlTitleWithCFString(inUserData,CFSTR("click here to open a file && play it...")); Error("Selected file couldn't be loaded!"); } else { // create new stream - decoded & reversed // 2 seconds decoding block as a decoding channel if (!(chan=BASS_FX_ReverseCreate(chan, 2, BASS_STREAM_DECODE|BASS_FX_FREESOURCE))) { SetControlTitleWithCFString(inUserData,CFSTR("click here to open a file && play it...")); Error("Couldn't create a reversed stream!"); BASS_StreamFree(chan); BASS_MusicFree(chan); } else { // create a new stream - decoded & resampled :) if (!(chan=BASS_FX_TempoCreate(chan, BASS_SAMPLE_LOOP|BASS_FX_FREESOURCE))){ SetControlTitleWithCFString(inUserData,CFSTR("click here to open a file && play it...")); Error("Couldn't create a resampled stream!"); BASS_StreamFree(chan); BASS_MusicFree(chan); } else { // update the Button to show the loaded file c2pstrcpy((BYTE*)file,file); SetControlTitle(inUserData,(BYTE*)file); // update the position slider p = BASS_ChannelBytes2Seconds(chan, BASS_ChannelGetLength(chan, BASS_POS_BYTE)); SetControl32BitMaximum(GetControl(15),p); SetControl32BitValue(GetControl(15),p); // set Volume p = GetControl32BitValue(GetControl(11)); BASS_ChannelSetAttribute(chan, BASS_ATTRIB_VOL, (float)p/100.0f); // update tempo slider SetControl32BitValue(GetControl(13),0); SetStaticText(12,"Tempo = 0%"); // play new created stream BASS_ChannelPlay(chan,FALSE); } } } } NavDisposeReply(&r); } } NavDialogDispose(fileDialog); return noErr; }
static void TkMacOSXDrawControl( MacButton *mbPtr, /* Mac button. */ GWorldPtr destPort, /* Off screen GWorld. */ GC gc, /* The GC we are drawing into - needed for the * bevel button */ Pixmap pixmap) /* The pixmap we are drawing into - needed for * the bevel button */ { TkButton *butPtr = (TkButton *) mbPtr; TkWindow *winPtr; Rect paneRect, cntrRect; int active, enabled; int rebuild; winPtr = (TkWindow *) butPtr->tkwin; paneRect.left = winPtr->privatePtr->xOff; paneRect.top = winPtr->privatePtr->yOff; paneRect.right = paneRect.left + Tk_Width(butPtr->tkwin); paneRect.bottom = paneRect.top + Tk_Height(butPtr->tkwin); cntrRect = paneRect; /* cntrRect.left += butPtr->inset; cntrRect.top += butPtr->inset; cntrRect.right -= butPtr->inset; cntrRect.bottom -= butPtr->inset; */ cntrRect.left += DEF_INSET_LEFT; cntrRect.top += DEF_INSET_TOP; cntrRect.right -= DEF_INSET_RIGHT; cntrRect.bottom -= DEF_INSET_BOTTOM; /* * The control has been previously initialised. * It may need to be re-initialised */ #if 0 rebuild = (winPtr->flags & TK_REBUILD_TOPLEVEL); winPtr->flags &= ~TK_REBUILD_TOPLEVEL; #else rebuild = 0; #endif if (mbPtr->flags) { MacControlParams params; TkMacOSXComputeControlParams(butPtr, ¶ms); if (rebuild || bcmp(¶ms, &mbPtr->params, sizeof(params))) { /* * The type of control has changed. * Clean it up and clear the flag. */ if (mbPtr->userPane) { DisposeControl(mbPtr->userPane); mbPtr->userPane = NULL; mbPtr->control = NULL; } mbPtr->flags = 0; } } if (!(mbPtr->flags & CONTROL_INITIALIZED)) { if (TkMacOSXInitControl(mbPtr, destPort, gc, pixmap, &paneRect, &cntrRect)) { return; } } SetControlBounds(mbPtr->userPane, &paneRect); SetControlBounds(mbPtr->control, &cntrRect); if (!mbPtr->useTkText) { Str255 controlTitle; ControlFontStyleRec fontStyle; Tk_Font font; int len; if (((mbPtr->info.image == NULL) && (mbPtr->info.bitmap == None)) || (mbPtr->info.compound != COMPOUND_NONE)) { len = TkFontGetFirstTextLayout(butPtr->textLayout, &font, (char*) controlTitle); controlTitle[len] = 0; } else { len = 0; controlTitle[0] = 0; } if (rebuild || bcmp(mbPtr->controlTitle, controlTitle, len+1)) { CFStringRef cf = CFStringCreateWithCString(NULL, (char*) controlTitle, kCFStringEncodingUTF8); if (cf != NULL) { SetControlTitleWithCFString(mbPtr->control, cf); CFRelease(cf); } bcopy(controlTitle, mbPtr->controlTitle, len+1); } if (len) { TkMacOSXInitControlFontStyle(font, &fontStyle); if (bcmp(&mbPtr->fontStyle, &fontStyle, sizeof(fontStyle)) ) { ChkErr(SetControlFontStyle, mbPtr->control, &fontStyle); bcopy(&fontStyle, &mbPtr->fontStyle, sizeof(fontStyle)); } } } if (mbPtr->params.isBevel) { /* * Initialiase the image/button parameters. */ SetupBevelButton(mbPtr, mbPtr->control, destPort, gc, pixmap); } if (butPtr->flags & SELECTED) { SetControlValue(mbPtr->control, 1); #if 0 } else if (butPtr->flags & TRISTATED) { SetControlValue(mbPtr->control, 2); #endif } else { SetControlValue(mbPtr->control, 0); } active = ((mbPtr->flags & ACTIVE) != 0); if (active != IsControlActive(mbPtr->control)) { if (active) { ChkErr(ActivateControl, mbPtr->control); } else { ChkErr(DeactivateControl, mbPtr->control); } } enabled = !(butPtr->state == STATE_DISABLED); if (enabled != IsControlEnabled(mbPtr->control)) { if (enabled) { ChkErr(EnableControl, mbPtr->control); } else { ChkErr(DisableControl, mbPtr->control); } } if (active && enabled) { if (butPtr->state == STATE_ACTIVE) { if (mbPtr->params.isBevel) { HiliteControl(mbPtr->control, kControlButtonPart); } else { switch (butPtr->type) { case TYPE_BUTTON: HiliteControl(mbPtr->control, kControlButtonPart); break; case TYPE_RADIO_BUTTON: HiliteControl(mbPtr->control, kControlRadioButtonPart); break; case TYPE_CHECK_BUTTON: HiliteControl(mbPtr->control, kControlCheckBoxPart); break; } } } else { HiliteControl(mbPtr->control, kControlNoPart); } } UpdateControlColors(mbPtr); if (butPtr->type == TYPE_BUTTON && !mbPtr->params.isBevel) { Boolean isDefault; if (butPtr->defaultState == STATE_ACTIVE) { isDefault = true; } else { isDefault = false; } ChkErr(SetControlData, mbPtr->control, kControlNoPart, kControlPushButtonDefaultTag, sizeof(isDefault), &isDefault); } if (mbPtr->flags & FIRST_DRAW) { ShowControl(mbPtr->userPane); ShowControl(mbPtr->control); mbPtr->flags ^= FIRST_DRAW; } else { SetControlVisibility(mbPtr->control, true, true); Draw1Control(mbPtr->userPane); } if (mbPtr->params.isBevel) { if (mbPtr->bevelButtonContent.contentType == kControlContentPictHandle) { KillPicture(mbPtr->bevelButtonContent.u.picture); } } }
// Update our UI to display the "play" button text static OSStatus SetControlButtonTextPlay() { return(SetControlTitleWithCFString(mButtonRef,playText)); }
// Update our UI to display the "stop" button text static OSStatus SetControlButtonTextStopped() { return(SetControlTitleWithCFString(mButtonRef,stopText)); }
extern OSStatus MyEmbedCustomControls ( MyCustomContext context, WindowRef nibWindow, ControlRef userPane ) { static const ControlID containerControlID = { kMozPDECreatorCode, 4000 }; static const ControlID radioGroupControlID = { kMozPDECreatorCode, 4001 }; static const ControlID printSelCheckControlID = { kMozPDECreatorCode, 4002 }; static const ControlID shrinkToFitCheckControlID = { kMozPDECreatorCode, 4003 }; static const ControlID printBGColorsCheckControlID = { kMozPDECreatorCode, 4004 }; static const ControlID printBGImagesCheckControlID = { kMozPDECreatorCode, 4005 }; static const ControlID headerLeftPopupControlID = { kMozPDECreatorCode, 4006 }; static const ControlID headerCenterPopupControlID = { kMozPDECreatorCode, 4007 }; static const ControlID headerRightPopupControlID = { kMozPDECreatorCode, 4008 }; static const ControlID footerLeftPopupControlID = { kMozPDECreatorCode, 4009 }; static const ControlID footerCenterPopupControlID = { kMozPDECreatorCode, 4010 }; static const ControlID footerRightPopupControlID = { kMozPDECreatorCode, 4011 }; OSStatus result = noErr; if (context != NULL) { ControlHandle paneControl = NULL; // The control we're embedding into the given // userPane is itself a user pane control. result = MyEmbedControl(nibWindow, userPane, &containerControlID, &paneControl); if (paneControl) { WindowRef controlOwner = GetControlOwner(paneControl); GetControlByID(controlOwner, &radioGroupControlID, &(context->controls.frameRadioGroup)); if (context->controls.frameRadioGroup != NULL) { // It doesn't seem to be possible to specify the titles of the // radio buttons within a radio group control, so do it by hand :-/ // This is not done as a loop, but instead using CFSTR("abc") so // that genstrings can grok this file. Maybe that's not worth it? CFStringRef radioTitle; ControlRef radioControl; if (GetIndexedSubControl(context->controls.frameRadioGroup, kFramesAsLaidOutIndex, &radioControl) == noErr) { radioTitle = CFCopyLocalizedStringFromTableInBundle( CFSTR("As laid out on the screen"), CFSTR("Localizable"), MyGetBundle(), "top radio title"); if (radioTitle) { SetControlTitleWithCFString(radioControl, radioTitle); CFRelease(radioTitle); } } if (GetIndexedSubControl(context->controls.frameRadioGroup, kFramesSelectedIndex, &radioControl) == noErr) { radioTitle = CFCopyLocalizedStringFromTableInBundle( CFSTR("The selected frame"), CFSTR("Localizable"), MyGetBundle(), "middle radio title"); if (radioTitle) { SetControlTitleWithCFString(radioControl, radioTitle); CFRelease(radioTitle); } } if (GetIndexedSubControl(context->controls.frameRadioGroup, kFramesEachSeparatelyIndex, &radioControl) == noErr) { radioTitle = CFCopyLocalizedStringFromTableInBundle( CFSTR("Each frame separately"), CFSTR("Localizable"), MyGetBundle(), "bottom radio title"); if (radioTitle) { SetControlTitleWithCFString(radioControl, radioTitle); CFRelease(radioTitle); } } } GetControlByID(controlOwner, &printSelCheckControlID, &(context->controls.printSelCheck)); GetControlByID(controlOwner, &shrinkToFitCheckControlID, &(context->controls.shrinkToFitCheck)); GetControlByID(controlOwner, &printBGColorsCheckControlID, &(context->controls.printBGColorsCheck)); GetControlByID(controlOwner, &printBGImagesCheckControlID, &(context->controls.printBGImagesCheck)); GetControlByID(controlOwner, &headerLeftPopupControlID, &(context->controls.headerLeftPopup)); GetControlByID(controlOwner, &headerCenterPopupControlID, &(context->controls.headerCenterPopup)); GetControlByID(controlOwner, &headerRightPopupControlID, &(context->controls.headerRightPopup)); GetControlByID(controlOwner, &footerLeftPopupControlID, &(context->controls.footerLeftPopup)); GetControlByID(controlOwner, &footerCenterPopupControlID, &(context->controls.footerCenterPopup)); GetControlByID(controlOwner, &footerRightPopupControlID, &(context->controls.footerRightPopup)); // Now that the controls are in, sync with data. SyncPaneFromSettings(context); } } return result; }