X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b727fcd3ad8dc4441cf681d43c906ae2b6496cba..60372b0d54379701d62edf5595a7dc25c48330e1:/src/osx/cocoa/button.mm diff --git a/src/osx/cocoa/button.mm b/src/osx/cocoa/button.mm index 6907d26536..3e4288ba8e 100644 --- a/src/osx/cocoa/button.mm +++ b/src/osx/cocoa/button.mm @@ -4,7 +4,7 @@ // Author: Stefan Csomor // Modified by: // Created: 1998-01-01 -// RCS-ID: $Id: button.cpp 54845 2008-07-30 14:52:41Z SC $ +// RCS-ID: $Id$ // Copyright: (c) Stefan Csomor // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -14,112 +14,14 @@ #include "wx/button.h" #ifndef WX_PRECOMP - #include "wx/panel.h" - #include "wx/toplevel.h" - #include "wx/dcclient.h" #endif -#include "wx/stockitem.h" - #include "wx/osx/private.h" -wxSize wxButton::DoGetBestSize() const -{ - if ( GetId() == wxID_HELP ) - return wxSize( 23 , 23 ) ; - - wxSize sz = GetDefaultSize() ; - - switch (GetWindowVariant()) - { - case wxWINDOW_VARIANT_NORMAL: - case wxWINDOW_VARIANT_LARGE: - sz.y = 23 ; - break; - - case wxWINDOW_VARIANT_SMALL: - sz.y = 17 ; - break; - - case wxWINDOW_VARIANT_MINI: - sz.y = 15 ; - break; - - default: - break; - } - - wxRect r ; +#if wxUSE_MARKUP + #include "wx/osx/cocoa/private/markuptoattr.h" +#endif // wxUSE_MARKUP - m_peer->GetBestRect(&r); - - if ( r.GetWidth() == 0 && r.GetHeight() == 0 ) - { - } - sz.x = r.GetWidth(); - sz.y = r.GetHeight(); - - int wBtn = 96; - - if ((wBtn > sz.x) || ( GetWindowStyle() & wxBU_EXACTFIT)) - sz.x = wBtn; - -#if wxOSX_USE_CARBON - Rect bestsize = { 0 , 0 , 0 , 0 } ; - m_peer->GetBestRect( &bestsize ) ; - - int wBtn; - if ( EmptyRect( &bestsize ) || ( GetWindowStyle() & wxBU_EXACTFIT) ) - { - Point bounds; - - ControlFontStyleRec controlFont; - OSStatus err = m_peer->GetData( kControlEntireControl, kControlFontStyleTag, &controlFont ); - verify_noerr( err ); - - wxCFStringRef str( m_label, GetFont().GetEncoding() ); - -#if wxOSX_USE_ATSU_TEXT - SInt16 baseline; - if ( m_font.MacGetThemeFontID() != kThemeCurrentPortFont ) - { - err = GetThemeTextDimensions( - (!m_label.empty() ? (CFStringRef)str : CFSTR(" ")), - m_font.MacGetThemeFontID(), kThemeStateActive, false, &bounds, &baseline ); - verify_noerr( err ); - } - else -#endif - { - wxClientDC dc(const_cast(this)); - wxCoord width, height ; - dc.GetTextExtent( m_label , &width, &height); - bounds.h = width; - bounds.v = height; - } - - wBtn = bounds.h + sz.y; - } - else - { - wBtn = bestsize.right - bestsize.left ; - // non 'normal' window variants don't return the correct height - // sz.y = bestsize.bottom - bestsize.top ; - } - if ((wBtn > sz.x) || ( GetWindowStyle() & wxBU_EXACTFIT)) - sz.x = wBtn; -#endif - - return sz ; -} - -wxSize wxButton::GetDefaultSize() -{ - int wBtn = 70 ; - int hBtn = 20 ; - - return wxSize(wBtn, hBtn); -} @implementation wxNSButton @@ -162,47 +64,253 @@ wxSize wxButton::GetDefaultSize() } } +- (void) setTrackingTag: (NSTrackingRectTag)tag +{ + rectTag = tag; +} + +- (NSTrackingRectTag) trackingTag +{ + return rectTag; +} + +@end + +@interface NSView(PossibleSizeMethods) +- (NSControlSize)controlSize; @end +namespace +{ + +class wxButtonCocoaImpl : public wxWidgetCocoaImpl, public wxButtonImpl +{ +public: + wxButtonCocoaImpl(wxWindowMac *wxpeer, wxNSButton *v) + : wxWidgetCocoaImpl(wxpeer, v) + { + SetNeedsFrame(false); + } + + virtual void SetBitmap(const wxBitmap& bitmap) + { + // switch bezel style for plain pushbuttons + if ( bitmap.IsOk() ) + { + if ([GetNSButton() bezelStyle] == NSRoundedBezelStyle) + [GetNSButton() setBezelStyle:NSRegularSquareBezelStyle]; + } + else + { + [GetNSButton() setBezelStyle:NSRoundedBezelStyle]; + } + + wxWidgetCocoaImpl::SetBitmap(bitmap); + } + +#if wxUSE_MARKUP + virtual void SetLabelMarkup(const wxString& markup) + { + wxMarkupToAttrString toAttr(GetWXPeer(), markup); + NSMutableAttributedString *attrString = toAttr.GetNSAttributedString(); + + // Button text is always centered. + NSMutableParagraphStyle * + paragraphStyle = [[NSMutableParagraphStyle alloc] init]; + [paragraphStyle setAlignment: NSCenterTextAlignment]; + [attrString addAttribute:NSParagraphStyleAttributeName + value:paragraphStyle + range:NSMakeRange(0, [attrString length])]; + [paragraphStyle release]; + + [GetNSButton() setAttributedTitle:attrString]; + } +#endif // wxUSE_MARKUP + + void SetPressedBitmap( const wxBitmap& bitmap ) + { + NSButton* button = GetNSButton(); + [button setAlternateImage: bitmap.GetNSImage()]; + [button setButtonType:NSMomentaryChangeButton]; + } + + void GetLayoutInset(int &left , int &top , int &right, int &bottom) const + { + left = top = right = bottom = 0; + NSControlSize size = NSRegularControlSize; + if ( [m_osxView respondsToSelector:@selector(controlSize)] ) + size = [m_osxView controlSize]; + else if ([m_osxView respondsToSelector:@selector(cell)]) + { + id cell = [(id)m_osxView cell]; + if ([cell respondsToSelector:@selector(controlSize)]) + size = [cell controlSize]; + } + + if ( [GetNSButton() bezelStyle] == NSRoundedBezelStyle ) + { + switch( size ) + { + case NSRegularControlSize: + left = right = 6; + top = 4; + bottom = 8; + break; + case NSSmallControlSize: + left = right = 5; + top = 4; + bottom = 7; + break; + case NSMiniControlSize: + left = right = 1; + top = 0; + bottom = 2; + break; + } + } + } + + +private: + NSButton *GetNSButton() const + { + wxASSERT( [m_osxView isKindOfClass:[NSButton class]] ); + + return static_cast(m_osxView); + } +}; + +} // anonymous namespace + +extern "C" void SetBezelStyleFromBorderFlags(NSButton *v, long style); + +// set bezel style depending on the wxBORDER_XXX flags specified by the style +void SetBezelStyleFromBorderFlags(NSButton *v, long style) +{ + if ( style & wxBORDER_NONE ) + { + [v setBezelStyle:NSShadowlessSquareBezelStyle]; + [v setBordered:NO]; + } + else // we do have a border + { + // see trac #11128 for a thorough discussion + if ( (style & wxBORDER_MASK) == wxBORDER_RAISED ) + [v setBezelStyle:NSRegularSquareBezelStyle]; + else if ( (style & wxBORDER_MASK) == wxBORDER_SUNKEN ) + [v setBezelStyle:NSSmallSquareBezelStyle]; + else if ( (style & wxBORDER_MASK) == wxBORDER_SIMPLE ) + [v setBezelStyle:NSShadowlessSquareBezelStyle]; + else + [v setBezelStyle:NSRegularSquareBezelStyle]; + } +} + wxWidgetImplType* wxWidgetImpl::CreateButton( wxWindowMac* wxpeer, wxWindowMac* WXUNUSED(parent), wxWindowID id, - const wxString& WXUNUSED(label), + const wxString& label, const wxPoint& pos, const wxSize& size, - long WXUNUSED(style), + long style, long WXUNUSED(extraStyle)) { NSRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ; wxNSButton* v = [[wxNSButton alloc] initWithFrame:r]; - if ( id == wxID_HELP ) + // We can't display a custom label inside a button with help bezel style so + // we only use it if we are using the default label. wxButton itself checks + // if the label is just "Help" in which case it discards it and passes us + // an empty string. + if ( id == wxID_HELP && label.empty() ) { [v setBezelStyle:NSHelpButtonBezelStyle]; } else { - [v setBezelStyle:NSRoundedBezelStyle]; - } + if ( style & wxBORDER_NONE ) + { + [v setBezelStyle:NSShadowlessSquareBezelStyle]; + [v setBordered:NO]; + } + else + { + // the following styles only exist for certain sizes, so avoid them for + // multi-line + if ( label.Find('\n' ) == wxNOT_FOUND && label.Find('\r' ) == wxNOT_FOUND) + { + if ( (style & wxBORDER_MASK) == wxBORDER_RAISED ) + [v setBezelStyle:NSRoundedBezelStyle]; + else if ( (style & wxBORDER_MASK) == wxBORDER_SUNKEN ) + [v setBezelStyle:NSTexturedRoundedBezelStyle]; + else if ( (style & wxBORDER_MASK) == wxBORDER_SIMPLE ) + [v setBezelStyle:NSShadowlessSquareBezelStyle]; + else + [v setBezelStyle:NSRoundedBezelStyle]; + } + else + { + if ( (style & wxBORDER_MASK) == wxBORDER_RAISED ) + [v setBezelStyle:NSRegularSquareBezelStyle]; + else if ( (style & wxBORDER_MASK) == wxBORDER_SUNKEN ) + [v setBezelStyle:NSSmallSquareBezelStyle]; + else if ( (style & wxBORDER_MASK) == wxBORDER_SIMPLE ) + [v setBezelStyle:NSShadowlessSquareBezelStyle]; + else + [v setBezelStyle:NSRegularSquareBezelStyle]; + } + } + } + [v setButtonType:NSMomentaryPushInButton]; - wxWidgetCocoaImpl* c = new wxWidgetCocoaImpl( wxpeer, v ); - return c; + return new wxButtonCocoaImpl( wxpeer, v ); } void wxWidgetCocoaImpl::SetDefaultButton( bool isDefault ) { - if ( isDefault && [m_osxView isKindOfClass:[NSButton class]] ) - // NOTE: setKeyEquivalent: nil will trigger an assert - // instead do not call in that case. - [(NSButton*)m_osxView setKeyEquivalent: @"\r" ]; + if ( [m_osxView isKindOfClass:[NSButton class]] ) + { + if ( isDefault ) + [(NSButton*)m_osxView setKeyEquivalent: @"\r" ]; + else + [(NSButton*)m_osxView setKeyEquivalent: @"" ]; + } } void wxWidgetCocoaImpl::PerformClick() { + if ([m_osxView isKindOfClass:[NSControl class]]) + [(NSControl*)m_osxView performClick:nil]; } +#if wxUSE_BMPBUTTON + +wxWidgetImplType* wxWidgetImpl::CreateBitmapButton( wxWindowMac* wxpeer, + wxWindowMac* WXUNUSED(parent), + wxWindowID WXUNUSED(id), + const wxBitmap& bitmap, + const wxPoint& pos, + const wxSize& size, + long style, + long WXUNUSED(extraStyle)) +{ + NSRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ; + wxNSButton* v = [[wxNSButton alloc] initWithFrame:r]; + + SetBezelStyleFromBorderFlags(v, style); + + if (bitmap.IsOk()) + [v setImage:bitmap.GetNSImage() ]; + + [v setButtonType:NSMomentaryPushInButton]; + wxWidgetCocoaImpl* c = new wxButtonCocoaImpl( wxpeer, v ); + return c; +} + +#endif // wxUSE_BMPBUTTON + // // wxDisclosureButton implementation // @@ -253,7 +361,6 @@ static const char * disc_triangle_xpm[] = { - (id) initWithFrame:(NSRect) frame { self = [super initWithFrame:frame]; - [self setBezelStyle:NSSmallSquareBezelStyle]; isOpen = NO; [self setImagePosition:NSImageLeft]; [self updateImage]; @@ -284,7 +391,7 @@ wxCFRef downArray ; static wxBitmap trianglebm(disc_triangle_xpm); if ( downArray.get() == NULL ) { - downArray.reset( [wxDisclosureNSButton rotateImage:trianglebm.GetNSImage()] ); + downArray.reset( [[wxDisclosureNSButton rotateImage:trianglebm.GetNSImage()] retain] ); } if ( isOpen ) @@ -312,7 +419,7 @@ wxCFRef downArray ; fromRect:NSZeroRect operation:NSCompositeCopy fraction:1.0]; [newImage unlockFocus]; - return newImage; + return [newImage autorelease]; } @end @@ -339,16 +446,19 @@ public : wxWidgetImplType* wxWidgetImpl::CreateDisclosureTriangle( wxWindowMac* wxpeer, wxWindowMac* WXUNUSED(parent), - wxWindowID WXUNUSED(id), + wxWindowID WXUNUSED(winid), const wxString& label, const wxPoint& pos, const wxSize& size, - long WXUNUSED(style), + long style, long WXUNUSED(extraStyle)) { NSRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ; wxDisclosureNSButton* v = [[wxDisclosureNSButton alloc] initWithFrame:r]; - [v setTitle:wxCFStringRef( label).AsNSString()]; - wxDisclosureTriangleCocoaImpl* c = new wxDisclosureTriangleCocoaImpl( wxpeer, v ); - return c; + if ( !label.empty() ) + [v setTitle:wxCFStringRef(label).AsNSString()]; + + SetBezelStyleFromBorderFlags(v, style); + + return new wxDisclosureTriangleCocoaImpl( wxpeer, v ); }