static pascal OSStatus InputRateTextEventHandler (EventHandlerCallRef inHandlerRef, EventRef inEvent, void *inUserData)
{
OSStatus err, result = eventNotHandledErr;
HIViewRef ctl, slider;
HIViewID cid;
SInt32 value;
char num[10];
err = GetEventParameter(inEvent, kEventParamDirectObject, typeControlRef, NULL, sizeof(ControlRef), NULL, &ctl);
if (err == noErr)
{
cid.signature = 'snd_';
cid.id = iNibSInputRate;
HIViewFindByID(HIViewGetSuperview(ctl), cid, &slider);
value = GetControl32BitValue(slider);
value /= 50;
value *= 50;
if (value > 33000)
value = 33000;
if (value < 31000)
value = 31000;
SetControl32BitValue(slider, value);
sprintf(num, "%ld", value);
SetEditTextCStr(ctl, num, true);
result = noErr;
}
return (result);
}
static pascal OSStatus AspectRatioTextEventHandler (EventHandlerCallRef inHandlerRef, EventRef inEvent, void *inUserData)
{
OSStatus err, result = eventNotHandledErr;
HIViewRef ctl, slider;
HIViewID cid;
float w, h, v;
int iw, ih;
err = GetEventParameter(inEvent, kEventParamDirectObject, typeControlRef, NULL, sizeof(ControlRef), NULL, &ctl);
if (err == noErr)
{
cid.signature = 'grap';
cid.id = iNibGAspectRatio;
HIViewFindByID(HIViewGetSuperview(ctl), cid, &slider);
GetGameDisplay(&iw, &ih);
w = (float) iw;
h = (float) ih;
v = (float) SNES_WIDTH / (float) SNES_HEIGHT * h;
macAspectRatio = (int) (((4.0f / 3.0f) * h - v) / (w - v) * 10000.0f);
SetControl32BitValue(slider, macAspectRatio);
result = noErr;
}
return (result);
}
OSStatus
TextViewDefaultSettings( HIViewRef textView )
{
OSStatus status = paramErr;
static const CFStringRef taskCFStr = CFSTR("TaskDefault");
WindowRef window;
status = AddTextToTheTextView( textView );
check_noerr( status );
status = TextViewEditCommandSupport( textView, true );
check_noerr( status );
status = TextViewFontPanelSupport( textView, false );
check_noerr( status );
status = TextViewSpellingSupport( textView, false );
check_noerr( status );
status = TextViewScrollingOptions( textView, (UInt32)kTXNAutoScrollInsertionIntoView );
check_noerr( status );
status = TXNSetSelection(HITextViewGetTXNObject(textView), kTXNStartOffset, kTXNStartOffset);
check_noerr( status );
status = HIScrollViewNavigate(HIViewGetSuperview(textView),kHIScrollViewScrollToTop) ;
check_noerr( status );
status = SignalHelpMessage( HIViewGetWindow( textView ), taskCFStr );
return status;
}
static void SelectTabPane (HIViewRef tabControl, SInt16 index)
{
HIViewRef sup, userPane, selectedPane = NULL;
HIViewID cid;
lastTabIndex = index;
sup = HIViewGetSuperview(tabControl);
cid.signature = 'tabs';
for (int i = 1; i < tabList[0] + 1; i++)
{
cid.id = tabList[i];
HIViewFindByID(sup, cid, &userPane);
if (i == index)
selectedPane = userPane;
else
HIViewSetVisible(userPane, false);
}
if (selectedPane != NULL)
HIViewSetVisible(selectedPane, true);
HIViewSetNeedsDisplay(tabControl, true);
}
void CAccountManagerInfoPage::CreateControls()
{
////@begin CAccountManagerInfoPage content construction
CAccountManagerInfoPage* itemWizardPage23 = this;
wxBoxSizer* itemBoxSizer24 = new wxBoxSizer(wxVERTICAL);
itemWizardPage23->SetSizer(itemBoxSizer24);
m_pTitleStaticCtrl = new wxStaticText;
m_pTitleStaticCtrl->Create( itemWizardPage23, wxID_STATIC, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
m_pTitleStaticCtrl->SetFont(wxFont(10, wxSWISS, wxNORMAL, wxBOLD, FALSE, _T("Verdana")));
itemBoxSizer24->Add(m_pTitleStaticCtrl, 0, wxALIGN_LEFT|wxALL, 5);
m_pDescriptionStaticCtrl = new wxStaticText;
m_pDescriptionStaticCtrl->Create( itemWizardPage23, wxID_STATIC, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
itemBoxSizer24->Add(m_pDescriptionStaticCtrl, 0, wxALIGN_LEFT|wxALL, 5);
wxFlexGridSizer* itemFlexGridSizer3 = new wxFlexGridSizer(2, 1, 0, 0);
itemFlexGridSizer3->AddGrowableRow(0);
itemFlexGridSizer3->AddGrowableCol(0);
itemBoxSizer24->Add(itemFlexGridSizer3, 1, wxGROW|wxALL, 5);
m_pProjectListCtrl = new CProjectListCtrl;
m_pProjectListCtrl->Create( itemWizardPage23 );
itemFlexGridSizer3->Add(m_pProjectListCtrl, 0, wxGROW|wxRIGHT, 10);
wxFlexGridSizer* itemFlexGridSizer11 = new wxFlexGridSizer(2, 1, 0, 0);
itemFlexGridSizer11->AddGrowableRow(0);
itemFlexGridSizer11->AddGrowableCol(0);
itemBoxSizer24->Add(itemFlexGridSizer11, 0, wxGROW|wxALL, 0);
wxBoxSizer* itemBoxSizer22 = new wxBoxSizer(wxVERTICAL);
itemFlexGridSizer11->Add(itemBoxSizer22, 0, wxGROW|wxALL, 0);
wxFlexGridSizer* itemFlexGridSizer14 = new wxFlexGridSizer(1, 2, 0, 0);
itemFlexGridSizer14->AddGrowableCol(1);
itemBoxSizer24->Add(itemFlexGridSizer14, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxRIGHT, 10);
m_pProjectUrlStaticCtrl = new wxStaticText;
m_pProjectUrlStaticCtrl->Create( itemWizardPage23, ID_PROJECTURLSTATICCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
itemFlexGridSizer14->Add(m_pProjectUrlStaticCtrl, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pProjectUrlCtrl = new wxTextCtrl;
m_pProjectUrlCtrl->Create( itemWizardPage23, ID_PROJECTURLCTRL, wxEmptyString, wxDefaultPosition, wxSize(200, -1), 0 );
itemFlexGridSizer14->Add(m_pProjectUrlCtrl, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5);
// Set validators
m_pProjectUrlCtrl->SetValidator( CValidateURL( & m_strProjectURL ) );
#ifdef __WXMAC__
//Accessibility
HIViewRef listView = (HIViewRef)m_pProjectListCtrl->GetHandle();
HIObjectRef theObject = (HIObjectRef)HIViewGetSuperview(listView);
HIObjectSetAccessibilityIgnored(theObject, true);
#endif
////@end CAccountManagerInfoPage content construction
}
static void HIOpenGLViewSetContextWindowAndBounds (HIOpenGLViewData* inData)
{
if (inData == nil) return;
if (inData->mControl == nil) return;
if (inData->mContext == nil) return;
// Determine the AGL_BUFFER_RECT for the control. The coordinate
// system for this rectangle is relative to the owning window, with
// the origin at the bottom left corner and the y-axis inverted.
HIRect ctrlBounds, winBounds;
HIViewGetBounds(inData->mControl, &ctrlBounds);
WindowRef window = GetControlOwner(inData->mControl);
ControlRef root = nil;
GetRootControl(window, &root);
HIViewGetBounds(root, &winBounds);
HIViewConvertRect(&ctrlBounds, inData->mControl, root);
GLint bufferRect[4] = { (int)ctrlBounds.origin.x, (int)((winBounds.size.height) - (ctrlBounds.origin.y + ctrlBounds.size.height)),
(int)ctrlBounds.size.width, (int)ctrlBounds.size.height };
// Associate the OpenGL context with the control's window, and establish the buffer rect.
aglSetDrawable(inData->mContext, GetWindowPort(window));
aglSetInteger(inData->mContext, AGL_BUFFER_RECT, bufferRect);
aglEnable(inData->mContext, AGL_BUFFER_RECT);
// Establish the clipping region for the OpenGL context. To properly handle clipping
// within the view hierarchy, I'm walking the hierarchy to determine the intersection
// of this view's bounds with its parents. Is there an easier way to do this?
CGRect clipBounds = ctrlBounds;
HIViewRef parent = HIViewGetSuperview(inData->mControl);
while (parent != root)
{
CGRect parentBounds;
HIViewGetBounds(parent, &parentBounds);
HIViewConvertRect(&parentBounds, parent, root);
clipBounds = CGRectIntersection(clipBounds, parentBounds);
parent = HIViewGetSuperview(parent);
}
Rect rgnBounds = { (int)clipBounds.origin.y, (int)clipBounds.origin.x, (int)(clipBounds.origin.y + clipBounds.size.height), (int)(clipBounds.origin.x + clipBounds.size.width) };
RgnHandle rgn = NewRgn();
RectRgn(rgn, &rgnBounds);
aglSetInteger(inData->mContext, AGL_CLIP_REGION, (const GLint*)rgn);
aglEnable(inData->mContext, AGL_CLIP_REGION);
}
IPopupMenu* IGraphicsCarbon::CreateIPopupMenu(IPopupMenu* pMenu, IRECT* pAreaRect)
{
// Get the plugin gui frame rect within the host's window
HIRect rct;
HIViewGetFrame(this->mView, &rct);
// Get the host's window rect within the screen
Rect wrct;
GetWindowBounds(this->mWindow, kWindowContentRgn, &wrct);
#ifdef RTAS_API
int xpos = wrct.left + this->GetLeftOffset() + pAreaRect->L;
int ypos = wrct.top + this->GetTopOffset() + pAreaRect->B + 5;
#else
HIViewRef contentView;
HIViewFindByID(HIViewGetRoot(this->mWindow), kHIViewWindowContentID, &contentView);
HIViewConvertRect(&rct, HIViewGetSuperview((HIViewRef)this->mView), contentView);
int xpos = wrct.left + rct.origin.x + pAreaRect->L;
int ypos = wrct.top + rct.origin.y + pAreaRect->B + 5;
#endif
MenuRef menuRef = CreateMenu(pMenu);
if (menuRef)
{
int32_t popUpItem = 1;
int32_t PopUpMenuItem = PopUpMenuSelect(menuRef, ypos, xpos, popUpItem);
short result = LoWord(PopUpMenuItem) - 1;
short menuIDResult = HiWord(PopUpMenuItem);
IPopupMenu* resultMenu = 0;
if (menuIDResult != 0)
{
MenuRef usedMenuRef = GetMenuHandle(menuIDResult);
if (usedMenuRef)
{
if (GetMenuItemRefCon(usedMenuRef, 0, (URefCon*)&resultMenu) == noErr)
{
resultMenu->SetChosenItemIdx(result);
}
}
}
CFRelease(menuRef);
return resultMenu;
}
else
{
return 0;
}
}
/****************************************************************************
Hacks to glue AGL to an HIView
***************************************************************************/
QRegion qt_mac_get_widget_rgn(const QWidget *widget)
{
if(!widget->isVisible() || widget->isMinimized())
return QRegion();
const QRect wrect = QRect(qt_mac_posInWindow(widget), widget->size());
if(!wrect.isValid())
return QRegion();
RgnHandle macr = qt_mac_get_rgn();
GetControlRegion((HIViewRef)widget->winId(), kControlStructureMetaPart, macr);
OffsetRgn(macr, wrect.x(), wrect.y());
QRegion ret = qt_mac_convert_mac_region(macr);
QPoint clip_pos = wrect.topLeft();
for(const QWidget *last_clip = 0, *clip = widget; clip; last_clip = clip, clip = clip->parentWidget()) {
if(clip != widget) {
GetControlRegion((HIViewRef)clip->winId(), kControlStructureMetaPart, macr);
OffsetRgn(macr, clip_pos.x(), clip_pos.y());
ret &= qt_mac_convert_mac_region(macr);
}
const QObjectList &children = clip->children();
for(int i = children.size()-1; i >= 0; --i) {
if(QWidget *child = qobject_cast<QWidget*>(children.at(i))) {
if(child == last_clip)
break;
// This check may seem weird, but when we are using a unified toolbar
// The widget is actually being owned by that toolbar and not by Qt.
// This means that the geometry it reports will be wrong
// and will accidentally cause problems when calculating the region
// So, it is better to skip these widgets since they aren't the hierarchy
// anyway.
if (HIViewGetSuperview(HIViewRef(child->winId())) != HIViewRef(clip->winId()))
continue;
if(child->isVisible() && !child->isMinimized() && !child->isTopLevel()) {
const QRect childRect = QRect(clip_pos+child->pos(), child->size());
if(childRect.isValid() && wrect.intersects(childRect)) {
GetControlRegion((HIViewRef)child->winId(), kControlStructureMetaPart, macr);
OffsetRgn(macr, childRect.x(), childRect.y());
ret -= qt_mac_convert_mac_region(macr);
}
}
}
}
if(clip->isWindow())
break;
clip_pos -= clip->pos();
}
qt_mac_dispose_rgn(macr);
return ret;
}
static pascal void InputRateSliderActionProc (HIViewRef slider, HIViewPartCode partCode)
{
HIViewRef ctl;
HIViewID cid;
char num[10];
cid.signature = 'snd_';
cid.id = iNibSInputRateText;
HIViewFindByID(HIViewGetSuperview(slider), cid, &ctl);
sprintf(num, "%ld", GetControl32BitValue(slider));
SetStaticTextCStr(ctl, num, true);
}
static pascal void AutofireSliderActionProc (HIViewRef slider, HIViewPartCode partCode)
{
HIViewRef ctl;
HIViewID cid;
char num[10];
GetControlID(slider, &cid);
cid.signature = 'Num_';
HIViewFindByID(HIViewGetSuperview(slider), cid, &ctl);
sprintf(num, "%ld", GetControl32BitValue(slider));
SetStaticTextCStr(ctl, num, true);
}
static pascal void LittleArrowsActionProc (HIViewRef arrows, HIViewPartCode partCode)
{
HIViewRef ctl;
HIViewID cid = { 'msc2', iNibMTurboSkipText };
char num[8];
if (partCode == kControlUpButtonPart)
SetControl32BitValue(arrows, GetControl32BitValue(arrows) + 1);
else
if (partCode == kControlDownButtonPart)
SetControl32BitValue(arrows, GetControl32BitValue(arrows) - 1);
HIViewFindByID(HIViewGetSuperview(arrows), cid, &ctl);
sprintf(num, "%ld", GetControl32BitValue(arrows));
SetStaticTextCStr(ctl, num, true);
}
void SkOSWindow::updateSize()
{
Rect r;
GetWindowBounds((WindowRef)fHWND, kWindowContentRgn, &r);
this->resize(r.right - r.left, r.bottom - r.top);
#if 0
HIRect frame;
HIViewRef imageView = (HIViewRef)getHVIEW();
HIViewRef parent = HIViewGetSuperview(imageView);
HIViewGetBounds(imageView, &frame);
SkDebugf("------ %d bounds %g %g %g %g\n", r.right - r.left,
frame.origin.x, frame.origin.y, frame.size.width, frame.size.height);
#endif
}
OSStatus
TextViewFocusInWindow( WindowRef window )
{
OSStatus status = paramErr;
HIViewRef textView = NULL;
HIViewRef scrollView = NULL;
// Get the HITextView from the window
status = GetTextViewFromWindow( window, textView );
require_action( textView != NULL, EXIT, status = paramErr );
scrollView = HIViewGetSuperview( textView );
require_action( scrollView != NULL, EXIT, status = paramErr );
HIViewSetFirstSubViewFocus( HIViewGetRoot(window), textView );
status = HIViewSetNextFocus( scrollView, NULL );
status = HIViewAdvanceFocus ( scrollView, 0 /*modifiers*/ );
EXIT:
return status;
}
// Each time a new window is first opened, call this one time function to set up
// the text view
OSStatus
SetUpTheTextView( WindowRef window )
{
OSStatus status = noErr;
HIViewRef textView = NULL;
HIViewRef scrollView = NULL;
HIViewRef scrollParentView = NULL;
CMLTEViewData* mlteData = NULL;
// Get the HITextView from the window
status = GetTextViewFromWindow( window, textView );
require_action( textView != NULL, EXIT, status = paramErr );
// make a new custom C++ object to hold MLTE related data
mlteData = new CMLTEViewData();
// DON'T FORGET TO DISPOSE THIS WHEN HITextView destructs!!!
// put the custom object in the HITextView for this window
// as a control property so that we can retrieve it later when we need it.
status = TextViewStoreMLTEInstanceData( textView, mlteData );
require_action( textView != NULL, EXIT, status = paramErr );
// Now set the text view as we like it
status = TextViewDefaultSettings( textView );
check_noerr( status );
status = TextViewAddActionNameMapper( textView );
check_noerr( status );
status = TextViewSetMargins( textView, 0 /*top*/, 0 /*left*/, 0 /*right*/ );
check_noerr( status );
// get fancy - try to add a picture behind the textView
scrollView = HIViewGetSuperview( textView );
scrollParentView = HIViewGetSuperview( scrollView );
if( scrollParentView != NULL )
{
HIViewRef imageViewRef = AddImage( scrollParentView );
if( imageViewRef != NULL )
{
HIRect scrollFrame;
HIViewGetFrame( scrollView, &scrollFrame );
HIViewSetFrame( imageViewRef, &scrollFrame );
status = HIViewSetZOrder( scrollView, kHIViewZOrderAbove, imageViewRef );
check_noerr( status );
HIViewSetVisible(imageViewRef, true);
status = TextViewSetBGAlpha( textView, 0.75 );
check_noerr( status );
}
}
// register for menu handing
status = TextViewInstallMenuHandlers( textView );
EXIT:
return status;
}
void IGraphicsCarbon::CreateTextEntry(IControl* pControl, IText* pText, IRECT* pTextRect, const char* pString, IParam* pParam)
{
if (!pControl || mTextEntryView || !mIsComposited) return; // Only composited carbon supports text entry
WindowRef window = mWindow;
TXNFrameOptions txnFrameOptions = kTXNMonostyledTextMask | kTXNDisableDragAndDropMask | kTXNSingleLineOnlyMask;
TXNObject txnObject = 0;
TXNFrameID frameID = 0;
TXNObjectRefcon txnObjectRefCon = 0;
HIRect rct;
HIViewGetFrame(this->mView, &rct);
HIViewRef contentView;
HIViewFindByID (HIViewGetRoot(this->mWindow), kHIViewWindowContentID, &contentView);
HIViewConvertRect(&rct, HIViewGetSuperview((HIViewRef)this->mView), contentView);
Rect rect = { rct.origin.y + pTextRect->T,
rct.origin.x + pTextRect->L,
rct.origin.y + pTextRect->B + 1,
rct.origin.x + pTextRect->R + 1
};
if (TXNNewObject(NULL,
window,
&rect,
txnFrameOptions,
kTXNTextEditStyleFrameType,
kTXNSingleStylePerTextDocumentResType,
kTXNMacOSEncoding,
&txnObject,
&frameID,
txnObjectRefCon) == noErr)
{
TXNSetFrameBounds(txnObject, rect.top, rect.left, rect.bottom, rect.right, frameID);
mTextEntryView = txnObject;
// Set the text to display by defualt
TXNSetData(mTextEntryView, kTXNTextData, pString, strlen(pString)/*+1*/, kTXNStartOffset, kTXNEndOffset); // center aligned text has problems with uneven string lengths
RGBColor tc;
tc.red = pText->mTextEntryFGColor.R * 257;
tc.green = pText->mTextEntryFGColor.G * 257;
tc.blue = pText->mTextEntryFGColor.B * 257;
TXNBackground bg;
bg.bgType = kTXNBackgroundTypeRGB;
bg.bg.color.red = pText->mTextEntryBGColor.R * 257;
bg.bg.color.green = pText->mTextEntryBGColor.G * 257;
bg.bg.color.blue = pText->mTextEntryBGColor.B * 257;
TXNSetBackground(mTextEntryView, &bg);
// Set justification
SInt16 justification;
Fract flushness;
switch ( pText->mAlign )
{
case IText::kAlignCenter:
justification = kTXNCenter; // seems to be buggy wrt dragging and alignement with uneven string lengths
flushness = kATSUCenterAlignment;
break;
case IText::kAlignFar:
justification = kTXNFlushRight;
flushness = kATSUEndAlignment;
break;
case IText::kAlignNear:
default:
justification = kTXNFlushLeft;
flushness = kATSUStartAlignment;
break;
}
TXNControlTag controlTag[1];
TXNControlData controlData[1];
controlTag[0] = kTXNJustificationTag;
controlData[0].sValue = justification;
TXNSetTXNObjectControls(mTextEntryView, false, 1, controlTag, controlData);
ATSUFontID fontid = kATSUInvalidFontID;
if (pText->mFont && pText->mFont[0])
{
ATSUFindFontFromName(pText->mFont, strlen(pText->mFont),
kFontFullName /* kFontFamilyName? */ ,
(FontPlatformCode)kFontNoPlatform,
kFontNoScriptCode,
kFontNoLanguageCode,
&fontid);
}
// font (NOT working)
TXNTypeAttributes attributes[3];
attributes[0].tag = kATSUFontTag;
attributes[0].size = sizeof(ATSUFontID);
attributes[0].data.dataPtr = &fontid;
// size
attributes[1].tag = kTXNQDFontSizeAttribute;
attributes[1].size = kTXNFontSizeAttributeSize;
attributes[1].data.dataValue = pText->mSize << 16;
// color
attributes[2].tag = kTXNQDFontColorAttribute;
attributes[2].size = kTXNQDFontColorAttributeSize;
attributes[2].data.dataPtr = &tc;
// Finally set the attributes
TXNSetTypeAttributes(mTextEntryView, 3, attributes, kTXNStartOffset, kTXNEndOffset);
// Ensure focus remains consistent
SetUserFocusWindow(window);
AdvanceKeyboardFocus(window);
// Set the focus to the edit window
TXNFocus(txnObject, true);
TXNSelectAll(mTextEntryView);
TXNShowSelection(mTextEntryView, true);
// The event types
const static EventTypeSpec eventTypes[] =
{
{ kEventClassMouse, kEventMouseMoved },
{ kEventClassMouse, kEventMouseDown },
{ kEventClassMouse, kEventMouseUp },
{ kEventClassMouse, kEventMouseWheelMoved },
{ kEventClassWindow, kEventWindowClosed },
{ kEventClassWindow, kEventWindowDeactivated },
{ kEventClassWindow, kEventWindowFocusRelinquish },
{ kEventClassKeyboard, kEventRawKeyDown },
{ kEventClassKeyboard, kEventRawKeyRepeat }
};
// Install the event handler
InstallWindowEventHandler(window, TextEntryHandler, GetEventTypeCount(eventTypes), eventTypes, this, &mTextEntryHandler);
mEdControl = pControl;
mEdParam = pParam;
mTextEntryRect = *pTextRect;
}
}
bool AUCarbonViewBase::HandleEvent(EventHandlerCallRef inHandlerRef, EventRef event)
{
#if !__LP64__
UInt32 eclass = GetEventClass(event);
UInt32 ekind = GetEventKind(event);
ControlRef control;
switch (eclass) {
case kEventClassControl:
{
switch (ekind) {
case kEventControlClick:
GetEventParameter(event, kEventParamDirectObject, typeControlRef, NULL, sizeof(ControlRef), NULL, &control);
if (control == mCarbonPane) {
ClearKeyboardFocus(mCarbonWindow);
return true;
}
}
}
break;
case kEventClassScrollable:
{
switch (ekind) {
case kEventScrollableGetInfo:
{
// [1/4]
/* <-- kEventParamImageSize (out, typeHISize)
* On exit, contains the size of the entire scrollable view.
*/
HISize originalSize = { mBottomRight.h, mBottomRight.v };
verify_noerr(SetEventParameter(event, kEventParamImageSize, typeHISize, sizeof(HISize), &originalSize));
// [2/4]
/* <-- kEventParamViewSize (out, typeHISize)
* On exit, contains the amount of the scrollable view that is
* visible.
*/
HIViewRef parentView = HIViewGetSuperview(mCarbonPane);
HIRect parentBounds;
verify_noerr(HIViewGetBounds(parentView, &parentBounds));
//HISize windowSize = { float(windowBounds.right - windowBounds.left),
// float(windowBounds.bottom - windowBounds.top) };
verify_noerr(SetEventParameter(event, kEventParamViewSize, typeHISize, sizeof(HISize), &(parentBounds.size)));
// [3/4]
/* <-- kEventParamLineSize (out, typeHISize)
* On exit, contains the amount that should be scrolled in
* response to a single click on a scrollbar arrow.
*/
HISize scrollIncrementSize = { 16.0f, float(20) };
verify_noerr(SetEventParameter(event, kEventParamLineSize, typeHISize, sizeof(HISize), &scrollIncrementSize));
// [4/4]
/* <-- kEventParamOrigin (out, typeHIPoint)
* On exit, contains the scrollable viewÕs current origin (the
* view-relative coordinate that is drawn at the top left
* corner of its frame). These coordinates should always be
* greater than or equal to zero. They should be less than or
* equal to the viewÕs image size minus its view size.
*/
verify_noerr(SetEventParameter(event, kEventParamOrigin, typeHIPoint, sizeof(HIPoint), &mCurrentScrollPoint));
}
return true;
case kEventScrollableScrollTo:
{
/*
* kEventClassScrollable / kEventScrollableScrollTo
*
* Summary:
* Requests that an HIScrollViewÕs scrollable view should scroll to
* a particular origin.
*/
/* --> kEventParamOrigin (in, typeHIPoint)
* The new origin for the scrollable view. The origin
* coordinates will vary from (0,0) to scrollable viewÕs image
* size minus its view size.
*/
HIPoint pointToScrollTo;
verify_noerr(GetEventParameter(event, kEventParamOrigin, typeHIPoint, NULL, sizeof(HIPoint), NULL, &pointToScrollTo));
float xDelta = mCurrentScrollPoint.x - pointToScrollTo.x;
float yDelta = mCurrentScrollPoint.y - pointToScrollTo.y;
// move visible portion the appropriate amount
verify_noerr(HIViewScrollRect(mCarbonPane, NULL, xDelta, yDelta));
// set new content to be drawn
verify_noerr(HIViewSetBoundsOrigin(mCarbonPane, pointToScrollTo.x, pointToScrollTo.y));
mCurrentScrollPoint = pointToScrollTo;
}
return true;
default:
break;
}
}
break;
default:
break;
}
#endif
return false;
}
static pascal OSStatus HandlePaneEvents(EventHandlerCallRef handlerRef, EventRef eventRef, void *data)
{
wxMacCarbonEvent event(eventRef);
CustomData *dt = (CustomData *) data;
OSStatus result = eventNotHandledErr;
switch (event.GetClass())
{
case kEventClassControl:
{
ControlRef control;
ControlID cid;
control = event.GetParameter<ControlRef>(kEventParamDirectObject, typeControlRef);
if (control == NULL)
{
break;
}
GetControlID(control, &cid);
if (cid.signature != kCustom)
{
break;
}
switch (cid.id)
{
case kChoice:
{
MenuRef menu = GetControlPopupMenuRef(control);
UInt32 v = GetControl32BitValue(control) - 1;
const size_t numFilters = dt->extensions.GetCount();
if (v < (UInt32) dt->extensions.GetCount())
{
dt->currentfilter = v;
NavCustomControl(dt->context, kNavCtlBrowserRedraw, NULL);
}
}
break;
case kButton:
{
dt->me->ClickButton(GetControl32BitValue(dt->choice) - 1);
}
break;
}
}
break;
case kEventClassAccessibility:
{
switch (event.GetKind())
{
case kEventAccessibleGetNamedAttribute:
{
CFStringRef attr;
require_noerr(event.GetParameter(kEventParamAccessibleAttributeName,
typeCFTypeRef,
sizeof(attr),
&attr), ParameterError);
if (false)
{
}
else if (CFStringCompare(attr, kAXRoleAttribute, 0) == kCFCompareEqualTo)
{
CFStringRef role = kAXGroupRole;
result = event.SetParameter(kEventParamAccessibleAttributeValue,
typeCFStringRef,
sizeof(role),
&role);
require_noerr(result, ParameterError);
}
else if (CFStringCompare(attr, kAXRoleDescriptionAttribute, 0) == kCFCompareEqualTo)
{
CFStringRef role = kAXGroupRole;
CFStringRef desc;
desc = HICopyAccessibilityRoleDescription(role, NULL);
if (desc)
{
result = event.SetParameter(kEventParamAccessibleAttributeValue,
typeCFStringRef,
sizeof(desc),
&desc);
CFRelease(desc);
require_noerr(result, ParameterError);
}
}
else if (CFStringCompare(attr, kAXParentAttribute, 0) == kCFCompareEqualTo)
{
HIViewRef viewRef = HIViewGetSuperview(dt->userpane);
if (viewRef)
{
result = SetElement(event, (HIObjectRef) viewRef, 0,
kEventParamAccessibleAttributeValue);
require_noerr(result, ParameterError);
}
}
else if (CFStringCompare(attr, kAXWindowAttribute, 0) == kCFCompareEqualTo)
{
WindowRef winRef = HIViewGetWindow((HIViewRef) dt->userpane);
if (winRef)
{
result = SetElement(event, (HIObjectRef) winRef, 0,
kEventParamAccessibleAttributeValue);
require_noerr(result, ParameterError);
}
}
else if (CFStringCompare(attr, kAXTopLevelUIElementAttribute, 0) == kCFCompareEqualTo)
{
if (dt->window)
{
result = SetElement(event, (HIObjectRef) dt->window, 0,
kEventParamAccessibleAttributeValue);
require_noerr(result, ParameterError);
}
}
else
{
result = eventNotHandledErr;
}
}
break;
}
}
break;
}
ParameterError:
return result;
}
/*****************************************************
*
* Handle_WindowCommandProcess(inHandlerCallRef, inEvent, inUserData)
*
* Purpose: called to handle of the events generated by the various controls of the HICustomView_Tester window
*
* Inputs: inHandlerCallRef - reference to the current handler call chain
* inEvent - the event
* inUserData - app-specified data you passed in the call to InstallEventHandler
*
* Returns: OSStatus - noErr indicates the event was handled
* eventNotHandledErr indicates the event was not handled and the Toolbox should take over
*/
static pascal OSStatus Handle_WindowCommandProcess(EventHandlerCallRef inHandlerCallRef, EventRef inEvent, void *inUserData)
{
OSStatus status;
HIViewRef customView = (HIViewRef)inUserData;
// getting the command
HICommandExtended aCommand;
status = GetEventParameter(inEvent, kEventParamDirectObject, typeHICommand, NULL, sizeof(aCommand), NULL, &aCommand);
require_noerr(status, ExitCommandProcess);
status = eventNotHandledErr;
// cheking that the command came from a control
if ( ! (aCommand.attributes & kHICommandFromControl) ) goto ExitCommandProcess;
switch (aCommand.commandID)
{
//
// Asking for a refresh of the custom view
//
case 'SNDt':
HIViewSetNeedsDisplay(customView, true);
status = noErr;
break;
//
// Setting the control value of the custom view
//
case 'SV00':
SetControl32BitValue(customView, 0);
status = noErr;
break;
case 'SV01':
SetControl32BitValue(customView, 1);
status = noErr;
break;
case 'SV17':
SetControl32BitValue(customView, 17);
status = noErr;
break;
case 'SVTH':
SetControl32BitValue(customView, 1000);
status = noErr;
break;
case 'SVet':
{
HIViewRef editText;
HIViewFindByID(HIViewGetRoot(GetControlOwner(customView)), kSetValueEditID, &editText);
char buffer[11];
Size actualSize;
GetControlData(editText, kControlEntireControl, kControlEditTextTextTag, 10, buffer, &actualSize);
if (actualSize > 10) actualSize = 10;
buffer[actualSize] = 0;
SetControl32BitValue(customView, atoi(buffer));
}
status = noErr;
break;
//
// Setting the state of the custom view
//
case 'CHlt':
// setting the hilite to non-0 also stomps the previous hilite state if any
// and we don't want that in our testing
if (GetControl32BitValue(aCommand.source.control) == 1)
HiliteControl(customView, 1);
else
HiliteControl(customView, 0);
status = noErr;
break;
case 'CEnb':
{
HIViewRef hiliteControl;
HIViewFindByID(HIViewGetRoot(GetControlOwner(customView)), kCheckHiliteID, &hiliteControl);
if (GetControl32BitValue(aCommand.source.control) == 1)
EnableControl(customView);
else
DisableControl(customView);
UInt16 prevHilite = GetControlHilite(customView);
if ((prevHilite == kControlInactivePart) || (prevHilite == kControlDisabledPart))
DisableControl(hiliteControl);
else
EnableControl(hiliteControl);
HIViewSetNeedsDisplay(customView, true);
}
status = noErr;
break;
case 'CAct':
{
HIViewRef hiliteControl;
HIViewFindByID(HIViewGetRoot(GetControlOwner(customView)), kCheckHiliteID, &hiliteControl);
if (GetControl32BitValue(aCommand.source.control) == 1)
ActivateControl(customView);
else
DeactivateControl(customView);
UInt16 prevHilite = GetControlHilite(customView);
if ((prevHilite == kControlInactivePart) || (prevHilite == kControlDisabledPart))
DisableControl(hiliteControl);
else
EnableControl(hiliteControl);
HIViewSetNeedsDisplay(customView, true);
}
status = noErr;
break;
//
// Testing the custom view in or as a scroller in a HIScrollView
//
case 'CTiS':
case 'CTaS':
if (GetControl32BitValue(aCommand.source.control) == 1)
{
// create a HIScrollView and install it where and as the custom view was
HIViewRef scrollView;
status = HIScrollViewCreate(kHIScrollViewValidOptions, &scrollView);
require_noerr(status, ExitCommandProcess);
HIRect frame;
status = HIViewGetFrame(customView, &frame);
require_noerr(status, ExitCommandProcess);
status = HIViewSetFrame(scrollView, &frame);
require_noerr(status, ExitCommandProcess);
HIViewSetLayoutInfo(scrollView, &kBindToParentLayout);
HIViewSetLayoutInfo(customView, &kNoBindLayout);
status = HIViewAddSubview(HIViewGetSuperview(customView), scrollView);
require_noerr(status, ExitCommandProcess);
if (aCommand.commandID == 'CTiS')
{
// if we are testing the custom view in a scroller, we embed it in a scrolling User Pane
// that we embed in the HIScrollView
Rect boundsRect = {0, 0, 1000, 1000};
HIViewRef userPane;
status = CreateUserPaneControl(NULL, &boundsRect, kControlSupportsEmbedding, &userPane);
require_noerr(status, ExitCommandProcess);
EventTypeSpec userPaneEvents[] =
{
{kEventClassScrollable, kEventScrollableGetInfo},
{kEventClassScrollable, kEventScrollableScrollTo}
};
InstallControlEventHandler(userPane, UserPaneHandler, 2, userPaneEvents, userPane, NULL);
status = HIViewAddSubview(scrollView, userPane);
require_noerr(status, ExitCommandProcess);
status = HIViewAddSubview(userPane, customView);
require_noerr(status, ExitCommandProcess);
HIViewSetVisible(userPane, true);
}
else
{
// else we just embed the custom view directly in the HIScrollView
status = HIViewAddSubview(scrollView, customView);
require_noerr(status, ExitCommandProcess);
}
HIViewSetVisible(scrollView, true);
// the 2 modes are not compatible so we disable the other check box
HIViewRef otherCheckToDisable;
if (aCommand.commandID == 'CTiS')
HIViewFindByID(HIViewGetRoot(GetControlOwner(customView)), kCheckTestAsScrollID, &otherCheckToDisable);
else
HIViewFindByID(HIViewGetRoot(GetControlOwner(customView)), kCheckTestInScrollID, &otherCheckToDisable);
require_noerr(status, ExitCommandProcess);
DisableControl(otherCheckToDisable);
// if we reach here, status is already set to noErr so we don't set it again
}
else
{
// we remove the HIScrollView and set the custom view back to where and as it was
HIViewRef scrollView;
if (aCommand.commandID == 'CTiS')
scrollView = HIViewGetSuperview(HIViewGetSuperview(customView));
else
scrollView = HIViewGetSuperview(customView);
status = HIViewAddSubview(HIViewGetSuperview(scrollView), customView);
require_noerr(status, ExitCommandProcess);
HIRect frame;
status = HIViewGetFrame(scrollView, &frame);
require_noerr(status, ExitCommandProcess);
status = HIViewSetFrame(customView, &frame);
require_noerr(status, ExitCommandProcess);
HIViewSetLayoutInfo(customView, &kBindToParentLayout);
// by releasing the HIScrollView, we also release the scrolling User Pane if any
// which was embedded inside
CFRelease(scrollView);
// we renable the other check box
HIViewRef otherCheckToEnable;
if (aCommand.commandID == 'CTiS')
HIViewFindByID(HIViewGetRoot(GetControlOwner(customView)), kCheckTestAsScrollID, &otherCheckToEnable);
else
HIViewFindByID(HIViewGetRoot(GetControlOwner(customView)), kCheckTestInScrollID, &otherCheckToEnable);
require_noerr(status, ExitCommandProcess);
EnableControl(otherCheckToEnable);
// if we reach here, status is already set to noErr so we don't set it again
}
break;
}
ExitCommandProcess:
return status;
} // Handle_WindowCommandProcess
void CAccountInfoPage::CreateControls()
{
////@begin CAccountInfoPage content construction
CAccountInfoPage* itemWizardPage56 = this;
wxBoxSizer* itemBoxSizer57 = new wxBoxSizer(wxVERTICAL);
itemWizardPage56->SetSizer(itemBoxSizer57);
m_pTitleStaticCtrl = new wxStaticText;
m_pTitleStaticCtrl->Create( itemWizardPage56, wxID_STATIC, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
m_pTitleStaticCtrl->SetFont(wxFont(10, wxSWISS, wxNORMAL, wxBOLD, FALSE, _T("Verdana")));
itemBoxSizer57->Add(m_pTitleStaticCtrl, 0, wxALIGN_LEFT|wxGROW|wxALL, 5);
m_pCookieDetectionFailedStaticCtrl = new wxStaticText;
m_pCookieDetectionFailedStaticCtrl->Create( itemWizardPage56, wxID_STATIC, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
m_pCookieDetectionFailedStaticCtrl->Hide();
itemBoxSizer57->Add(m_pCookieDetectionFailedStaticCtrl, 0, wxALIGN_LEFT|wxALL, 5);
m_pCookieDetectionFailedCtrl = new wxHyperlinkCtrl;
m_pCookieDetectionFailedCtrl->Create( itemWizardPage56, ID_ACCOUNTCOOKIEDETECTIONFAILEDCTRL, wxT(" "), wxT(" "), wxDefaultPosition, wxDefaultSize, wxNO_BORDER | wxHL_ALIGN_LEFT | wxHL_CONTEXTMENU );
m_pCookieDetectionFailedCtrl->Hide();
itemBoxSizer57->Add(m_pCookieDetectionFailedCtrl, 0, wxALIGN_LEFT|wxALL, 5);
m_pAccountQuestionStaticCtrl = new wxStaticText;
m_pAccountQuestionStaticCtrl->Create( itemWizardPage56, wxID_STATIC, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
itemBoxSizer57->Add(m_pAccountQuestionStaticCtrl, 0, wxALIGN_LEFT|wxALL, 5);
wxFlexGridSizer* itemFlexGridSizer61 = new wxFlexGridSizer(1, 2, 0, 0);
itemFlexGridSizer61->AddGrowableCol(1);
itemBoxSizer57->Add(itemFlexGridSizer61, 0, wxGROW|wxALL, 5);
m_pAccountCreateCtrl = new wxRadioButton;
m_pAccountCreateCtrl->Create( itemWizardPage56, ID_ACCOUNTCREATECTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxRB_GROUP );
m_pAccountCreateCtrl->SetValue(TRUE);
itemFlexGridSizer61->Add(m_pAccountCreateCtrl, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountUseExistingCtrl = new wxRadioButton;
m_pAccountUseExistingCtrl->Create( itemWizardPage56, ID_ACCOUNTUSEEXISTINGCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
m_pAccountUseExistingCtrl->SetValue(FALSE);
itemFlexGridSizer61->Add(m_pAccountUseExistingCtrl, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountInformationStaticCtrl = new wxStaticText;
m_pAccountInformationStaticCtrl->Create( itemWizardPage56, wxID_STATIC, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
itemBoxSizer57->Add(m_pAccountInformationStaticCtrl, 0, wxALIGN_LEFT|wxALL, 5);
wxFlexGridSizer* itemFlexGridSizer64 = new wxFlexGridSizer(4, 2, 0, 0);
itemFlexGridSizer64->AddGrowableCol(1);
itemBoxSizer57->Add(itemFlexGridSizer64, 0, wxEXPAND|wxALL, 0);
m_pAccountEmailAddressStaticCtrl = new wxStaticText;
m_pAccountEmailAddressStaticCtrl->Create( itemWizardPage56, ID_ACCOUNTEMAILADDRESSSTATICCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
itemFlexGridSizer64->Add(m_pAccountEmailAddressStaticCtrl, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountEmailAddressCtrl = new wxTextCtrl;
m_pAccountEmailAddressCtrl->Create( itemWizardPage56, ID_ACCOUNTEMAILADDRESSCTRL, wxEmptyString, wxDefaultPosition, wxSize(200, 22), 0 );
itemFlexGridSizer64->Add(m_pAccountEmailAddressCtrl, 0, wxEXPAND|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountUsernameStaticCtrl = new wxStaticText;
m_pAccountUsernameStaticCtrl->Create( itemWizardPage56, ID_ACCOUNTUSERNAMESTATICCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
itemFlexGridSizer64->Add(m_pAccountUsernameStaticCtrl, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountUsernameCtrl = new wxTextCtrl;
m_pAccountUsernameCtrl->Create( itemWizardPage56, ID_ACCOUNTUSERNAMECTRL, wxEmptyString, wxDefaultPosition, wxSize(200, 22), 0 );
itemFlexGridSizer64->Add(m_pAccountUsernameCtrl, 0, wxEXPAND|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountPasswordStaticCtrl = new wxStaticText;
m_pAccountPasswordStaticCtrl->Create( itemWizardPage56, ID_ACCOUNTPASSWORDSTATICCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
itemFlexGridSizer64->Add(m_pAccountPasswordStaticCtrl, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountPasswordCtrl = new wxTextCtrl;
m_pAccountPasswordCtrl->Create( itemWizardPage56, ID_ACCOUNTPASSWORDCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_PASSWORD );
itemFlexGridSizer64->Add(m_pAccountPasswordCtrl, 0, wxEXPAND|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountConfirmPasswordStaticCtrl = new wxStaticText;
m_pAccountConfirmPasswordStaticCtrl->Create( itemWizardPage56, ID_ACCOUNTCONFIRMPASSWORDSTATICCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
itemFlexGridSizer64->Add(m_pAccountConfirmPasswordStaticCtrl, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountConfirmPasswordCtrl = new wxTextCtrl;
m_pAccountConfirmPasswordCtrl->Create( itemWizardPage56, ID_ACCOUNTCONFIRMPASSWORDCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_PASSWORD );
itemFlexGridSizer64->Add(m_pAccountConfirmPasswordCtrl, 0, wxEXPAND|wxALIGN_CENTER_VERTICAL|wxALL, 5);
itemFlexGridSizer64->Add( 0, 0 );
m_pAccountPasswordRequirmentsStaticCtrl = new wxStaticText;
m_pAccountPasswordRequirmentsStaticCtrl->Create( itemWizardPage56, ID_ACCOUNTREQUIREMENTSSTATICCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
m_pAccountPasswordRequirmentsStaticCtrl->SetFont(wxFont(7, wxDEFAULT, wxNORMAL, wxNORMAL, FALSE));
itemFlexGridSizer64->Add(m_pAccountPasswordRequirmentsStaticCtrl, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountManagerLinkLabelStaticCtrl = new wxStaticText;
m_pAccountManagerLinkLabelStaticCtrl->Create( itemWizardPage56, ID_ACCOUNTLINKLABELSTATICCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
itemBoxSizer57->Add(m_pAccountManagerLinkLabelStaticCtrl, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5);
m_pAccountForgotPasswordCtrl = new wxHyperlinkCtrl;
m_pAccountForgotPasswordCtrl->Create( itemWizardPage56, ID_ACCOUNTFORGOTPASSWORDCTRL, wxT(" "), wxT(" "), wxDefaultPosition, wxDefaultSize, wxNO_BORDER | wxHL_ALIGN_LEFT | wxHL_CONTEXTMENU );
itemBoxSizer57->Add(m_pAccountForgotPasswordCtrl, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5);
// Set validators
// m_pAccountEmailAddressCtrl/m_pAccountUsernameCtrl is setup when the OnPageChange event is fired since
// it can be a username or an email address.
m_pAccountEmailAddressCtrl->SetValidator( wxTextValidator(wxFILTER_NONE, &m_strAccountEmailAddress) );
m_pAccountUsernameCtrl->SetValidator( wxTextValidator(wxFILTER_NONE, &m_strAccountUsername) );
m_pAccountPasswordCtrl->SetValidator( wxTextValidator(wxFILTER_NONE, &m_strAccountPassword) );
m_pAccountConfirmPasswordCtrl->SetValidator( wxTextValidator(wxFILTER_NONE, &m_strAccountConfirmPassword) );
#ifdef __WXMAC__
//Accessibility
HIViewRef buttonView = (HIViewRef)m_pAccountCreateCtrl->GetHandle();
HIObjectRef theObject = (HIObjectRef)HIViewGetSuperview(buttonView);
HIObjectSetAccessibilityIgnored(theObject, true);
#endif
////@end CAccountInfoPage content construction
}
// --------------------------------------------------------------------------- // To make a TextView auto-size along with its parent view, use the following // code: HIViewRef textView; HILayoutInfo layoutInfo; HIRect parentFrame; //... // Bind the view to its parent on all sides (affects resize) layoutInfo.binding.left.kind = kHILayoutBindLeft; layoutInfo.binding.left.toView = NULL; layoutInfo.binding.left.offset = 0.0; layoutInfo.binding.top.kind = kHILayoutBindTop; layoutInfo.binding.top.toView = NULL; layoutInfo.binding.top.offset = 0.0; layoutInfo.binding.right.kind = kHILayoutBindRight; layoutInfo.binding.right.toView = NULL; layoutInfo.binding.right.offset = 0.0; layoutInfo.binding.bottom.kind = kHILayoutBindBottom; layoutInfo.binding.bottom.toView = NULL; layoutInfo.binding.bottom.offset = 0.0; status = HIViewSetLayoutInfo(textView, &layoutInfo); // Set the initial size to be the same as the parent status = HIViewGetFrame(HIViewGetSuperview(textView), &parentFrame); status = HIViewSetFrame(textView, &parentFrame);
