X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d15694e8cad1d44087323bd568ca33ff5b354f2c..cc4d5638c66a409e421420ed7110917755a66788:/src/osx/window_osx.cpp diff --git a/src/osx/window_osx.cpp b/src/osx/window_osx.cpp index f2f2539c3a..cb3e871efd 100644 --- a/src/osx/window_osx.cpp +++ b/src/osx/window_osx.cpp @@ -1,10 +1,9 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: src/osx/carbon/window.cpp +// Name: src/osx/window_osx.cpp // Purpose: wxWindowMac // Author: Stefan Csomor // Modified by: // Created: 1998-01-01 -// RCS-ID: $Id$ // Copyright: (c) Stefan Csomor // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -58,15 +57,15 @@ #endif #if wxUSE_DRAG_AND_DROP -#include "wx/dnd.h" + #include "wx/dnd.h" #endif #include "wx/graphics.h" #if wxOSX_USE_CARBON -#include "wx/osx/uma.h" + #include "wx/osx/uma.h" #else -#include "wx/osx/private.h" + #include "wx/osx/private.h" #endif #define MAC_SCROLLBAR_SIZE 15 @@ -89,6 +88,18 @@ END_EVENT_TABLE() wxWidgetImplType* kOSXNoWidgetImpl = (wxWidgetImplType*) -1L; +#if wxUSE_HOTKEY && wxOSX_USE_COCOA_OR_CARBON + +typedef struct { + EventHotKeyRef ref; + int keyId; + wxWindow* window; +} wxHotKeyRec; + +wxVector s_hotkeys; + +#endif + // =========================================================================== // implementation // =========================================================================== @@ -212,6 +223,21 @@ void wxWindowMac::Init() wxWindowMac::~wxWindowMac() { SendDestroyEvent(); + +#if wxUSE_HOTKEY && wxOSX_USE_COCOA_OR_CARBON + for ( int i = s_hotkeys.size()-1; i>=0; -- i ) + { + if ( s_hotkeys[i].window == this ) + { + EventHotKeyRef ref = s_hotkeys[i].ref; + s_hotkeys.erase(s_hotkeys.begin() + i); + if ( UnregisterEventHotKey(ref) != noErr ) + { + wxLogLastError(wxT("UnregisterHotKey")); + } + } + } +#endif MacInvalidateBorders() ; @@ -274,6 +300,11 @@ wxOSXWidgetImpl* wxWindowMac::GetPeer() const return m_peer == kOSXNoWidgetImpl ? NULL : m_peer ; } +bool wxWindowMac::ShouldCreatePeer() const +{ + return m_peer != kOSXNoWidgetImpl; +} + void wxWindowMac::DontCreatePeer() { m_peer = kOSXNoWidgetImpl; @@ -298,7 +329,8 @@ void wxWindowMac::SetPeer(wxOSXWidgetImpl* peer) { if ( GetPeer() ) { - GetPeer()->RemoveFromParent(); + if ( !GetPeer()->IsRootControl() ) + GetPeer()->RemoveFromParent(); wxDELETE(m_peer); } @@ -317,7 +349,11 @@ void wxWindowMac::SetPeer(wxOSXWidgetImpl* peer) GetParent()->MacChildAdded() ; // adjust font, controlsize etc - DoSetWindowVariant( m_windowVariant ) ; + GetPeer()->SetControlSize( m_windowVariant ); + InheritAttributes(); + // in case nothing has been set, use the variant default fonts + if ( !m_hasFont ) + DoSetWindowVariant( m_windowVariant ); GetPeer()->SetLabel( wxStripMenuCodes(m_label, wxStrip_Mnemonics), GetFont().GetEncoding() ) ; @@ -350,7 +386,7 @@ bool wxWindowMac::MacIsUserPane() const /* * Right now we have the following setup : * a border that is not part of the native control is always outside the - * control's border (otherwise we loose all native intelligence, future ways + * control's border (otherwise we lose all native intelligence, future ways * may be to have a second embedding control responsible for drawing borders * and backgrounds eventually) * so all this border calculations have to be taken into account when calling @@ -379,6 +415,9 @@ bool wxWindowMac::Create(wxWindowMac *parent, m_windowVariant = parent->GetWindowVariant() ; + m_hScrollBarAlwaysShown = + m_vScrollBarAlwaysShown = HasFlag(wxALWAYS_SHOW_SB); + if ( m_peer != kOSXNoWidgetImpl ) { SetPeer(wxWidgetImpl::CreateUserPane( this, parent, id, pos, size , style, GetExtraStyle() )); @@ -416,7 +455,8 @@ void wxWindowMac::MacChildAdded() #endif } -void wxWindowMac::MacPostControlCreate(const wxPoint& WXUNUSED(pos), const wxSize& size) +void wxWindowMac::MacPostControlCreate(const wxPoint& WXUNUSED(pos), + const wxSize& WXUNUSED(size)) { // todo remove if refactoring works correctly #if 0 @@ -447,7 +487,7 @@ void wxWindowMac::DoSetWindowVariant( wxWindowVariant variant ) { // Don't assert, in case we set the window variant before // the window is created - // wxASSERT( GetPeer()->Ok() ) ; + // wxASSERT( GetPeer()->IsOk() ) ; m_windowVariant = variant ; @@ -455,39 +495,6 @@ void wxWindowMac::DoSetWindowVariant( wxWindowVariant variant ) return; GetPeer()->SetControlSize( variant ); -#if wxOSX_USE_CARBON - ControlSize size ; - - // we will get that from the settings later - // and make this NORMAL later, but first - // we have a few calculations that we must fix - - switch ( variant ) - { - case wxWINDOW_VARIANT_NORMAL : - size = kControlSizeNormal; - break ; - - case wxWINDOW_VARIANT_SMALL : - size = kControlSizeSmall; - break ; - - case wxWINDOW_VARIANT_MINI : - // not always defined in the headers - size = 3 ; - break ; - - case wxWINDOW_VARIANT_LARGE : - size = kControlSizeLarge; - break ; - - default: - wxFAIL_MSG(wxT("unexpected window variant")); - break ; - } - GetPeer()->SetData(kControlEntireControl, kControlSizeTag, &size ) ; -#endif - switch ( variant ) { @@ -560,7 +567,7 @@ bool wxWindowMac::SetBackgroundColour(const wxColour& col ) { if (m_growBox) { - if ( m_backgroundColour.Ok() ) + if ( m_backgroundColour.IsOk() ) m_growBox->SetBackgroundColour(m_backgroundColour); else m_growBox->SetBackgroundColour(*wxWHITE); @@ -601,6 +608,27 @@ void wxWindowMac::SetFocus() GetPeer()->SetFocus() ; } +void wxWindowMac::OSXSimulateFocusEvents() +{ + wxWindow* former = FindFocus() ; + if ( former != NULL && former != this ) + { + { + wxFocusEvent event( wxEVT_KILL_FOCUS, former->GetId()); + event.SetEventObject(former); + event.SetWindow(this); + former->HandleWindowEvent(event) ; + } + + { + wxFocusEvent event(wxEVT_SET_FOCUS, former->GetId()); + event.SetEventObject(former); + event.SetWindow(this); + former->HandleWindowEvent(event); + } + } +} + void wxWindowMac::DoCaptureMouse() { wxApp::s_captureWindow = (wxWindow*) this ; @@ -626,10 +654,8 @@ void wxWindowMac::SetDropTarget(wxDropTarget *pDropTarget) delete m_dropTarget; m_dropTarget = pDropTarget; - if ( m_dropTarget != NULL ) - { - // TODO: - } + + GetPeer()->SetDropTarget(m_dropTarget) ; } #endif @@ -848,9 +874,22 @@ void wxWindowMac::DoGetClientSize( int *x, int *y ) const #endif if (x) - *x = ww; + { + // we shouldn't return invalid width + if ( ww < 0 ) + ww = 0; + + *x = ww; + } + if (y) - *y = hh; + { + // we shouldn't return invalid height + if ( hh < 0 ) + hh = 0; + + *y = hh; + } } bool wxWindowMac::SetCursor(const wxCursor& cursor) @@ -869,7 +908,7 @@ bool wxWindowMac::SetCursor(const wxCursor& cursor) return false ; } - wxASSERT_MSG( m_cursor.Ok(), + wxASSERT_MSG( m_cursor.IsOk(), wxT("cursor must be valid after call to the base version")); if ( GetPeer() != NULL ) @@ -1036,10 +1075,7 @@ void wxWindowMac::DoMoveWindow(int x, int y, int width, int height) if ( doResize ) { MacRepositionScrollBars() ; - wxSize size(actualWidth, actualHeight); - wxSizeEvent event(size, m_windowId); - event.SetEventObject(this); - HandleWindowEvent(event); + SendSizeEvent(); } } } @@ -1093,6 +1129,12 @@ wxSize wxWindowMac::DoGetBestSize() const } } +void wxWindowMac::SendSizeEvent(int flags) +{ + MacOnInternalSize(); + wxWindowBase::SendSizeEvent(flags); +} + // set the size of the window: if the dimensions are positive, just use them, // but if any of them is equal to -1, it means that we must find the value for // it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in @@ -1119,9 +1161,7 @@ void wxWindowMac::DoSetSize(int x, int y, int width, int height, int sizeFlags) if (sizeFlags & wxSIZE_FORCE_EVENT) { - wxSizeEvent event( wxSize(width,height), GetId() ); - event.SetEventObject( this ); - HandleWindowEvent( event ); + SendSizeEvent(); } return; @@ -1194,7 +1234,7 @@ void wxWindowMac::DoSetClientSize(int clientwidth, int clientheight) } } -float wxWindowMac::GetContentScaleFactor() const +double wxWindowMac::GetContentScaleFactor() const { return GetPeer()->GetContentScaleFactor(); } @@ -1223,12 +1263,18 @@ wxString wxWindowMac::GetLabel() const bool wxWindowMac::Show(bool show) { + if ( !show ) + MacInvalidateBorders(); + if ( !wxWindowBase::Show(show) ) return false; if ( GetPeer() ) GetPeer()->SetVisibility( show ) ; + if ( show ) + MacInvalidateBorders(); + #ifdef __WXOSX_IPHONE__ // only when there's no native event support if ( !IsTopLevel() ) @@ -1274,7 +1320,6 @@ void wxWindowMac::MacHiliteChanged() void wxWindowMac::MacEnabledStateChanged() { - OnEnabled( GetPeer()->IsEnabled() ); } // @@ -1355,27 +1400,23 @@ void wxWindowMac::Refresh(bool WXUNUSED(eraseBack), const wxRect *rect) if ( !IsShownOnScreen() ) return ; + + if ( IsFrozen() ) + return; GetPeer()->SetNeedsDisplay( rect ) ; } void wxWindowMac::DoFreeze() { -#if wxOSX_USE_CARBON if ( GetPeer() && GetPeer()->IsOk() ) GetPeer()->SetDrawingEnabled( false ) ; -#endif } void wxWindowMac::DoThaw() { -#if wxOSX_USE_CARBON if ( GetPeer() && GetPeer()->IsOk() ) - { GetPeer()->SetDrawingEnabled( true ) ; - GetPeer()->InvalidateWithChildren() ; - } -#endif } wxWindow *wxGetActiveWindow() @@ -1532,7 +1573,7 @@ void wxWindowMac::MacPaintGrowBox() CGRect cgrect = CGRectMake( rect.right - size , rect.bottom - size , size , size ) ; CGContextSaveGState( cgContext ); - if ( m_backgroundColour.Ok() ) + if ( m_backgroundColour.IsOk() ) { CGContextSetFillColorWithColor( cgContext, m_backgroundColour.GetCGColor() ); } @@ -1545,7 +1586,7 @@ void wxWindowMac::MacPaintGrowBox() #else if (m_growBox) { - if ( m_backgroundColour.Ok() ) + if ( m_backgroundColour.IsOk() ) m_growBox->SetBackgroundColour(m_backgroundColour); else m_growBox->SetBackgroundColour(*wxWHITE); @@ -1569,15 +1610,11 @@ void wxWindowMac::MacPaintBorders( int WXUNUSED(leftOrigin) , int WXUNUSED(right GetPeer()->GetSize( tw, th ); GetPeer()->GetPosition( tx, ty ); - Rect rect = { ty,tx, ty+th, tx+tw }; - #if wxOSX_USE_COCOA_OR_CARBON - InsetRect( &rect, -1 , -1 ) ; - { - CGRect cgrect = CGRectMake( rect.left , rect.top , rect.right - rect.left , - rect.bottom - rect.top ) ; + CGRect cgrect = CGRectMake( tx-1 , ty-1 , tw+2 , + th+2 ) ; CGContextRef cgContext = (CGContextRef) GetParent()->MacGetCGContextRef() ; wxASSERT( cgContext ) ; @@ -1655,9 +1692,7 @@ void wxWindowMac::DoUpdateScrollbarVisibility() MacRepositionScrollBars() ; if ( triggerSizeEvent ) { - wxSizeEvent event(GetSize(), m_windowId); - event.SetEventObject(this); - HandleWindowEvent(event); + SendSizeEvent(); } #endif } @@ -1791,6 +1826,8 @@ bool wxWindowMac::MacSetupCursor( const wxPoint& pt ) if ( wxRect2DInt( clientorigin.x , clientorigin.y , clientsize.x , clientsize.y ).Contains( wxPoint2DInt( pt ) ) ) { wxSetCursorEvent event( pt.x , pt.y ); + event.SetId(GetId()); + event.SetEventObject(this); bool processedEvtSetCursor = HandleWindowEvent(event); if ( processedEvtSetCursor && event.HasCursor() ) @@ -1803,18 +1840,18 @@ bool wxWindowMac::MacSetupCursor( const wxPoint& pt ) // if the user code caught EVT_SET_CURSOR() and returned nothing from // it - this is a way to say that our cursor shouldn't be used for this // point - if ( !processedEvtSetCursor && m_cursor.Ok() ) + if ( !processedEvtSetCursor && m_cursor.IsOk() ) cursor = m_cursor ; if ( !wxIsBusy() && !GetParent() ) cursor = *wxSTANDARD_CURSOR ; } - if ( cursor.Ok() ) + if ( cursor.IsOk() ) cursor.MacInstall() ; } - return cursor.Ok() ; + return cursor.IsOk() ; } wxString wxWindowMac::MacGetToolTipString( wxPoint &WXUNUSED(pt) ) @@ -2074,6 +2111,11 @@ bool wxWindowMac::MacDoRedraw( long time ) } m_updateRegion = formerUpdateRgn; + + wxNonOwnedWindow* top = MacGetTopLevelWindow(); + if (top) + top->WindowWasPainted() ; + return handled; } @@ -2161,7 +2203,8 @@ bool wxWindowMac::MacHasScrollBarCorner() const const wxFrame *frame = wxDynamicCast( win, wxFrame ) ; if ( frame ) { - if ( frame->GetWindowStyleFlag() & wxRESIZE_BORDER ) + // starting from 10.7 there are no resize indicators anymore + if ( (frame->GetWindowStyleFlag() & wxRESIZE_BORDER) && UMAGetSystemVersion() < 0x1070) { // Parent frame has resize handle wxPoint frameBottomRight = frame->GetScreenRect().GetBottomRight(); @@ -2492,7 +2535,7 @@ Rect wxMacGetBoundsForControl( wxWindowMac* window , const wxPoint& pos , const int x, y, w, h ; window->MacGetBoundsForControl( pos , size , x , y, w, h , adjustForOrigin ) ; - Rect bounds = { y, x, y + h, x + w }; + Rect bounds = { static_cast(y), static_cast(x), static_cast(y + h), static_cast(x + w) }; return bounds ; } @@ -2573,6 +2616,127 @@ bool wxWindowMac::IsShownOnScreen() const return wxWindowBase::IsShownOnScreen(); } +#if wxUSE_HOTKEY && wxOSX_USE_COCOA_OR_CARBON + +OSStatus +wxHotKeyHandler(EventHandlerCallRef WXUNUSED(nextHandler), + EventRef event, + void* WXUNUSED(userData)) +{ + EventHotKeyID hotKeyId; + + GetEventParameter( event, kEventParamDirectObject, typeEventHotKeyID, NULL, sizeof(hotKeyId), NULL, &hotKeyId); + + for ( unsigned i = 0; i < s_hotkeys.size(); ++i ) + { + if ( s_hotkeys[i].keyId == static_cast(hotKeyId.id) ) + { + unsigned char charCode ; + UInt32 keyCode ; + UInt32 modifiers ; + UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ; + + GetEventParameter( event, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode ); + GetEventParameter( event, kEventParamKeyCode, typeUInt32, NULL, sizeof(UInt32), NULL, &keyCode ); + GetEventParameter( event, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers ); + + UInt32 keymessage = (keyCode << 8) + charCode; + + wxKeyEvent wxevent(wxEVT_HOTKEY); + wxevent.SetId(hotKeyId.id); + wxTheApp->MacCreateKeyEvent( wxevent, s_hotkeys[i].window , keymessage , + modifiers , when , 0 ) ; + + s_hotkeys[i].window->HandleWindowEvent(wxevent); + } + } + + return noErr; +} + +bool wxWindowMac::RegisterHotKey(int hotkeyId, int modifiers, int keycode) +{ + for ( unsigned i = 0; i < s_hotkeys.size(); ++i ) + { + if ( s_hotkeys[i].keyId == hotkeyId ) + { + wxLogLastError(wxT("hotkeyId already registered")); + + return false; + } + } + + static bool installed = false; + if ( !installed ) + { + EventTypeSpec eventType; + eventType.eventClass=kEventClassKeyboard; + eventType.eventKind=kEventHotKeyPressed; + + InstallApplicationEventHandler(&wxHotKeyHandler, 1, &eventType, NULL, NULL); + installed = true; + } + + UInt32 mac_modifiers=0; + if ( modifiers & wxMOD_ALT ) + mac_modifiers |= optionKey; + if ( modifiers & wxMOD_SHIFT ) + mac_modifiers |= shiftKey; + if ( modifiers & wxMOD_RAW_CONTROL ) + mac_modifiers |= controlKey; + if ( modifiers & wxMOD_CONTROL ) + mac_modifiers |= cmdKey; + + EventHotKeyRef hotKeyRef; + EventHotKeyID hotKeyIDmac; + + hotKeyIDmac.signature = 'WXMC'; + hotKeyIDmac.id = hotkeyId; + + if ( RegisterEventHotKey(wxCharCodeWXToOSX((wxKeyCode)keycode), mac_modifiers, hotKeyIDmac, + GetApplicationEventTarget(), 0, &hotKeyRef) != noErr ) + { + wxLogLastError(wxT("RegisterHotKey")); + + return false; + } + else + { + wxHotKeyRec v; + v.ref = hotKeyRef; + v.keyId = hotkeyId; + v.window = this; + + s_hotkeys.push_back(v); + } + + return true; +} + +bool wxWindowMac::UnregisterHotKey(int hotkeyId) +{ + for ( int i = ((int)s_hotkeys.size())-1; i>=0; -- i ) + { + if ( s_hotkeys[i].keyId == hotkeyId ) + { + EventHotKeyRef ref = s_hotkeys[i].ref; + s_hotkeys.erase(s_hotkeys.begin() + i); + if ( UnregisterEventHotKey(ref) != noErr ) + { + wxLogLastError(wxT("UnregisterHotKey")); + + return false; + } + else + return true; + } + } + + return false; +} + +#endif // wxUSE_HOTKEY + bool wxWindowMac::OSXHandleKeyEvent( wxKeyEvent& event ) { bool handled = false; @@ -2590,13 +2754,13 @@ bool wxWindowMac::OSXHandleKeyEvent( wxKeyEvent& event ) { wxEvtHandler * const handler = ancestor->GetEventHandler(); - wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command ); + wxCommandEvent command_event( wxEVT_MENU, command ); handled = handler->ProcessEvent( command_event ); if ( !handled ) { // accelerators can also be used with buttons, try them too - command_event.SetEventType(wxEVT_COMMAND_BUTTON_CLICKED); + command_event.SetEventType(wxEVT_BUTTON); handled = handler->ProcessEvent( command_event ); } @@ -2625,6 +2789,10 @@ bool wxWindowMac::OSXHandleKeyEvent( wxKeyEvent& event ) // wxWidgetImpl // +// we are maintaining a n:1 map from native controls (ControlRef / NSView*) to their wxWidgetImpl +// n:1 because we might have an embedded view eg within a scrollview, both being part of the same impl +// the impl is calling Associate with its newly created native control(s), e.g. in InstallHandler + WX_DECLARE_HASH_MAP(WXWidget, wxWidgetImpl*, wxPointerHash, wxPointerEqual, MacControlMap); static MacControlMap wxWinMacControlList; @@ -2724,3 +2892,7 @@ bool wxWidgetImpl::NeedsFrame() const { return m_needsFrame; } + +void wxWidgetImpl::SetDrawingEnabled(bool WXUNUSED(enabled)) +{ +}