118 lines
3.6 KiB
C++
118 lines
3.6 KiB
C++
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#include "ScintillaMacOSX.h"
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#include "ScintillaCallTip.h"
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#include "CallTip.h"
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using namespace Scintilla;
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const CFStringRef ScintillaCallTip::kScintillaCallTipClassID = CFSTR( "org.scintilla.calltip" );
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const ControlKind ScintillaCallTip::kScintillaCallTipKind = { 'ejon', 'Scct' };
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ScintillaCallTip::ScintillaCallTip( void* windowid ) :
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TView( reinterpret_cast<HIViewRef>( windowid ) )
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{
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ActivateInterface( kMouse );
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// debugPrint = true;
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}
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void ScintillaCallTip::Draw(
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RgnHandle /*inLimitRgn*/,
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CGContextRef inContext )
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{
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// Get a reference to the Scintilla C++ object
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CallTip* ctip = NULL;
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OSStatus err;
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err = GetControlProperty( GetViewRef(), scintillaCallTipType, 0, sizeof( ctip ), NULL, &ctip );
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assert(err == noErr);
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if (ctip == NULL) return;
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Rect contentBounds;
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GetControlBounds(GetViewRef(), &contentBounds);
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HIRect controlFrame;
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HIViewGetFrame( GetViewRef(), &controlFrame );
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// what is the global pos?
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Surface *surfaceWindow = Surface::Allocate();
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if (surfaceWindow) {
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surfaceWindow->Init(inContext, GetViewRef());
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ctip->PaintCT(surfaceWindow);
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surfaceWindow->Release();
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delete surfaceWindow;
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}
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}
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ControlPartCode ScintillaCallTip::HitTest( const HIPoint& where )
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{
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if ( CGRectContainsPoint( Bounds(), where ) )
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return 1;
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else
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return kControlNoPart;
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}
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OSStatus ScintillaCallTip::MouseDown(HIPoint& location, UInt32 /*inKeyModifiers*/, EventMouseButton button, UInt32 /*inClickCount*/ )
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{
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if ( button != kEventMouseButtonPrimary ) return eventNotHandledErr;
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CallTip* ctip = NULL;
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ScintillaMacOSX *sciThis = NULL;
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OSStatus err = GetControlProperty( GetViewRef(), scintillaCallTipType, 0, sizeof( ctip ), NULL, &ctip );
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err = GetControlProperty( GetViewRef(), scintillaMacOSType, 0, sizeof( sciThis ), NULL, &sciThis );
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ctip->MouseClick( Scintilla::Point( static_cast<int>( location.x ), static_cast<int>( location.y ) ));
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sciThis->CallTipClick();
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return noErr;
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}
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OSStatus ScintillaCallTip::MouseUp(HIPoint& /*inMouseLocation*/, UInt32 /*inKeyModifiers*/, EventMouseButton button, UInt32 /*inClickCount*/ )
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{
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if ( button != kEventMouseButtonPrimary ) return eventNotHandledErr;
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return noErr;
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}
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OSStatus ScintillaCallTip::MouseDragged( HIPoint& location, UInt32 /*modifiers*/, EventMouseButton /*button*/, UInt32 /*clickCount*/ )
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{
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SetThemeCursor( kThemeArrowCursor );
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return noErr;
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}
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HIViewRef ScintillaCallTip::Create()
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{
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// Register the HIView, if needed
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static bool registered = false;
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if ( not registered )
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{
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TView::RegisterSubclass( kScintillaCallTipClassID, Construct );
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registered = true;
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}
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OSStatus err = noErr;
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EventRef event = CreateInitializationEvent();
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assert( event != NULL );
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HIViewRef control = NULL;
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err = HIObjectCreate( kScintillaCallTipClassID, event, reinterpret_cast<HIObjectRef*>( &control ) );
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ReleaseEvent( event );
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if ( err == noErr ) {
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Platform::DebugPrintf("ScintillaCallTip::Create control %08X\n",control);
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return control;
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}
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return NULL;
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}
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OSStatus ScintillaCallTip::Construct( HIViewRef inControl, TView** outView )
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{
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*outView = new ScintillaCallTip( inControl );
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Platform::DebugPrintf("ScintillaCallTip::Construct scintilla %08X\n",*outView);
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if ( *outView != NULL )
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return noErr;
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else
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return memFullErr;
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}
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extern "C" {
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HIViewRef scintilla_calltip_new() {
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return ScintillaCallTip::Create();
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}
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}
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