X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/92e6d8693a6fbd637d73817a5316053d9299ac67..7816e624f3cc9041de71b4acfe183976624ff833:/src/mac/carbon/tooltip.cpp

diff --git a/src/mac/carbon/tooltip.cpp b/src/mac/carbon/tooltip.cpp
index 73e70849f0..e4eebd1086 100644
--- a/src/mac/carbon/tooltip.cpp
+++ b/src/mac/carbon/tooltip.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        tooltip.cpp
+// Name:        src/mac/carbon/tooltip.cpp
 // Purpose:     wxToolTip implementation
 // Author:      Stefan Csomor
 // Id:          $Id$
@@ -7,19 +7,19 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-    #pragma implementation "tooltip.h"
-#endif
-
-#include "wx/defs.h"
+#include "wx/wxprec.h"
 
 #if wxUSE_TOOLTIPS
 
-#include "wx/app.h"
-#include "wx/dc.h"
-#include "wx/window.h"
 #include "wx/tooltip.h"
-#include "wx/timer.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/app.h"
+    #include "wx/window.h"
+    #include "wx/dc.h"
+    #include "wx/timer.h"
+#endif // WX_PRECOMP
+
 #include "wx/geometry.h"
 #include "wx/mac/uma.h"
 
@@ -31,45 +31,55 @@ class wxMacToolTipTimer ;
 
 class wxMacToolTip
 {
-    public :
-        wxMacToolTip( ) ;
-        ~wxMacToolTip() ;
-        
-        void            Setup( WindowRef window  , const wxString& text , wxPoint localPosition ) ;
-        long            GetMark() { return m_mark ; }
-        void             Draw() ;
-        void            Clear() ;
-        bool            IsShown() { return m_shown  ; }
-    private :
-        
-        wxString    m_label ;
-        wxPoint m_position ;
-        Rect            m_rect ;
-        WindowRef    m_window ;    
-        PicHandle    m_backpict ;
-        bool        m_shown ;
-        long        m_mark ;
-        wxMacToolTipTimer* m_timer ;
+public :
+    wxMacToolTip() ;
+    ~wxMacToolTip() ;
+
+    void Setup( WindowRef window , const wxString& text , const wxPoint& localPosition ) ;
+    void Draw() ;
+    void Clear() ;
+
+    long GetMark()
+    { return m_mark ; }
+
+    bool IsShown()
+    { return m_shown ; }
+
+private :
+    wxString    m_label ;
+    wxPoint m_position ;
+    Rect            m_rect ;
+    WindowRef    m_window ;
+    PicHandle    m_backpict ;
+    bool        m_shown ;
+    long        m_mark ;
+#if wxUSE_TIMER 
+    wxMacToolTipTimer* m_timer ;
+#endif
 #if TARGET_CARBON
-        wxMacCFStringHolder m_helpTextRef ;
+    wxMacCFStringHolder m_helpTextRef ;
 #endif
 } ;
 
+#if wxUSE_TIMER
 class wxMacToolTipTimer : public wxTimer
 {
 public:
-    wxMacToolTipTimer() {} ;
     wxMacToolTipTimer(wxMacToolTip* tip, int iMilliseconds) ;
+    wxMacToolTipTimer() {} ;
     virtual ~wxMacToolTipTimer() {} ;
+
     void Notify()
     {
         if ( m_mark == m_tip->GetMark() )
-            m_tip->Draw() ;    
+            m_tip->Draw() ;
     }
+
 protected:
     wxMacToolTip*     m_tip;
     long        m_mark ;
 };
+#endif // wxUSE_TIMER
 
 //-----------------------------------------------------------------------------
 // wxToolTip
@@ -83,6 +93,7 @@ static WindowRef s_ToolTipWindowRef = NULL ;
 
 IMPLEMENT_ABSTRACT_CLASS(wxToolTip, wxObject)
 
+
 wxToolTip::wxToolTip( const wxString &tip )
 {
     m_text = tip;
@@ -96,16 +107,16 @@ wxToolTip::~wxToolTip()
 void wxToolTip::SetTip( const wxString &tip )
 {
     m_text = tip;
-    
+
     if ( m_window )
     {
-    /*
+#if 0
     // update it immediately
     wxToolInfo ti(GetHwndOf(m_window));
     ti.lpszText = (wxChar *)m_text.c_str();
-    
-      (void)SendTooltipMessage(GetToolTipCtrl(), TTM_UPDATETIPTEXT, 0, &ti);
-        */
+
+    (void)SendTooltipMessage(GetToolTipCtrl(), TTM_UPDATETIPTEXT, 0, &ti);
+#endif
     }
 }
 
@@ -119,6 +130,7 @@ void wxToolTip::Enable( bool flag )
     if ( s_ShowToolTips != flag )
     {
         s_ShowToolTips = flag ;
+
         if ( s_ShowToolTips )
         {
         }
@@ -153,7 +165,7 @@ void wxToolTip::RelayEvent( wxWindow *win , wxMouseEvent &event )
                 s_ToolTip.Clear() ;
                 s_ToolTipArea = wxRect2DInt( event.m_x - 2 , event.m_y - 2 , 4 , 4 ) ;
                 s_LastWindowEntered = win ;
-                
+
                 WindowRef window = MAC_WXHWND( win->MacGetTopLevelWindowRef() ) ;
                 int x = event.m_x ;
                 int y = event.m_y ;
@@ -170,45 +182,56 @@ void wxToolTip::RemoveToolTips()
 {
     s_ToolTip.Clear() ;
 }
-// --- mac specific
 
+// --- mac specific
+#if wxUSE_TIMER 
 wxMacToolTipTimer::wxMacToolTipTimer( wxMacToolTip *tip , int msec )
 {
     m_tip = tip;
     m_mark = tip->GetMark() ;
     Start(msec, true);
 }
+#endif // wxUSE_TIMER
 
 wxMacToolTip::wxMacToolTip()
 {
     m_window = NULL ;
     m_backpict = NULL ;
+#if wxUSE_TIMER 
+    m_timer = NULL ;
+#endif
     m_mark = 0 ;
     m_shown = false ;
-    m_timer = NULL ;
 }
 
-void wxMacToolTip::Setup( WindowRef win  , const wxString& text , wxPoint localPosition ) 
+void wxMacToolTip::Setup( WindowRef win  , const wxString& text , const wxPoint& localPosition )
 {
     m_mark++ ;
+
     Clear() ;
     m_position = localPosition ;
     m_label = text ;
     m_window =win;
     s_ToolTipWindowRef = m_window ;
     m_backpict = NULL ;
+#if wxUSE_TIMER 
     if ( m_timer )
         delete m_timer ;
+
     m_timer = new wxMacToolTipTimer( this , s_ToolTipDelay ) ;
+#endif // wxUSE_TIMER
 }
 
-wxMacToolTip::~wxMacToolTip() 
+wxMacToolTip::~wxMacToolTip()
 {
-    if ( m_timer ) {
+#if wxUSE_TIMER 
+    if ( m_timer )
+    {
         delete m_timer ;
         m_timer = NULL;
     }
-    if ( m_backpict ) 
+#endif // wxUSE_TIMER
+    if ( m_backpict )
         Clear() ;
 }
 
@@ -217,189 +240,51 @@ const short kTipOffset = 5 ;
 
 void wxMacToolTip::Draw()
 {
-    if ( m_label.Length() == 0 )
+    if ( m_label.empty() )
         return ;
-    
+
     if ( m_window == s_ToolTipWindowRef )
     {
         m_shown = true ;
-#if TARGET_CARBON
+
         HMHelpContentRec tag ;
         tag.version = kMacHelpVersion;
-        SetRect( &tag.absHotRect , m_position.x - 2 , m_position.y - 2 , m_position.x + 2 , m_position.y + 2 ) ;
 
-        QDLocalToGlobalRect( GetWindowPort( m_window ) , &tag.absHotRect ) ;
+        Point p = { m_position.y , m_position.x };
+        wxMacLocalToGlobal( m_window , &p ) ;
+        SetRect( &tag.absHotRect , p.h - 2 , p.v - 2 , p.h + 2 , p.v + 2 );
 
-        m_helpTextRef.Assign( m_label  , wxFONTENCODING_DEFAULT ) ;
+        m_helpTextRef.Assign( m_label , wxFONTENCODING_DEFAULT ) ;
         tag.content[kHMMinimumContentIndex].contentType = kHMCFStringContent ;
         tag.content[kHMMinimumContentIndex].u.tagCFString = m_helpTextRef ;
         tag.content[kHMMaximumContentIndex].contentType = kHMCFStringContent ;
         tag.content[kHMMaximumContentIndex].u.tagCFString = m_helpTextRef ;
         tag.tagSide = kHMDefaultSide;
         HMDisplayTag( &tag );
-#else
-        wxMacPortStateHelper help( (GrafPtr) GetWindowPort( m_window ) );
-        FontFamilyID fontId ;
-        Str255 fontName ;
-        SInt16 fontSize ;
-        Style fontStyle ;
-        GetThemeFont(kThemeSmallSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ;
-        GetFNum( fontName, &fontId );
-        
-        TextFont( fontId ) ;
-        TextSize( fontSize ) ;
-        TextFace( fontStyle ) ;
-        FontInfo fontInfo;
-        ::GetFontInfo(&fontInfo);
-        short lineh = fontInfo.ascent + fontInfo.descent + fontInfo.leading;
-        short height = 0 ;
-        
-        int i = 0 ;
-        int length = m_label.Length() ;
-        int width = 0 ;
-        int thiswidth = 0 ;
-        int laststop = 0 ;
-        wxCharBuffer text = m_label.mb_str( wxConvLocal)  ;
-
-        while( i < length )
-        {
-            if( text[i] == 13 || text[i] == 10)
-            {
-                thiswidth = ::TextWidth( text , laststop , i - laststop ) ;
-                if ( thiswidth > width )
-                    width = thiswidth ;
-                
-                height += lineh ;
-                laststop = i+1 ;
-            }
-            i++ ;
-        }
-        if ( i - laststop > 0 )
-        {
-            thiswidth = ::TextWidth( text , laststop , i - laststop ) ;
-            if ( thiswidth > width )
-                width = thiswidth ;
-            height += lineh ;
-        }
-        
-        m_rect.left = m_position.x + kTipOffset;
-        m_rect.top = m_position.y + kTipOffset;
-        m_rect.right = m_rect.left + width + 2 * kTipBorder;
-
-        m_rect.bottom = m_rect.top + height + 2 * kTipBorder;
-        Rect r ;
-        GetPortBounds( GetWindowPort( m_window ) , &r ) ;
-        if ( m_rect.top < 0 )
-        {
-            m_rect.bottom += -m_rect.top ;
-            m_rect.top = 0 ;
-        }
-        if ( m_rect.left < 0 )
-        {
-            m_rect.right += -m_rect.left ;
-            m_rect.left = 0 ;
-        }
-        if ( m_rect.right > r.right )
-        {
-            m_rect.left -= (m_rect.right - r.right ) ;
-            m_rect.right = r.right ;
-        }
-        if ( m_rect.bottom > r.bottom )
-        {
-            m_rect.top -= (m_rect.bottom - r.bottom) ;
-            m_rect.bottom = r.bottom ;
-        }
-        ClipRect( &m_rect ) ;
-        BackColor( whiteColor ) ;
-        ForeColor(blackColor ) ;
-        GWorldPtr port ;            
-        NewGWorld( &port , wxDisplayDepth() , &m_rect , NULL , NULL , 0 ) ;
-        CGrafPtr    origPort ;
-        GDHandle    origDevice ;
-        
-        GetGWorld( &origPort , &origDevice ) ;
-        SetGWorld( port , NULL ) ;
-        
-        m_backpict = OpenPicture(&m_rect);
-        
-        CopyBits(GetPortBitMapForCopyBits(GetWindowPort(m_window)), 
-            GetPortBitMapForCopyBits(port), 
-            &m_rect, 
-            &m_rect, 
-            srcCopy, 
-            NULL);
-        ClosePicture();
-        SetGWorld( origPort , origDevice ) ;
-        DisposeGWorld( port ) ;
-        PenNormal() ;
-        
-        RGBColor tooltipbackground = { 0xFFFF , 0xFFFF , 0xC000 } ;
-        BackColor( whiteColor ) ;
-        RGBForeColor( &tooltipbackground ) ;
-        
-        PaintRect( &m_rect ) ;
-        ForeColor(blackColor ) ;
-        FrameRect( &m_rect ) ;
-        SetThemeTextColor(kThemeTextColorNotification,wxDisplayDepth(),true) ;
-        ::MoveTo( m_rect.left + kTipBorder , m_rect.top + fontInfo.ascent + kTipBorder);
-        
-        i = 0 ;
-        laststop = 0 ;
-        height = 0 ;
-        
-        while( i < length )
-        {
-            if( text[i] == 13 || text[i] == 10)
-            {
-                ::DrawText( text , laststop , i - laststop ) ;
-                height += lineh ;
-                ::MoveTo( m_rect.left + kTipBorder , m_rect.top + fontInfo.ascent + kTipBorder + height );
-                laststop = i+1 ;
-            }
-            i++ ;
-        }
-        ::DrawText( text , laststop , i - laststop ) ;
-        ::TextMode( srcOr ) ;        
-#endif
     }
 }
 
-void wxToolTip::NotifyWindowDelete( WXHWND win ) 
+void wxToolTip::NotifyWindowDelete( WXHWND win )
 {
     if ( win == s_ToolTipWindowRef )
-    {
         s_ToolTipWindowRef = NULL ;
-    }
 }
 
 void wxMacToolTip::Clear()
 {
     m_mark++ ;
+#if wxUSE_TIMER 
     if ( m_timer )
     {
         delete m_timer ;
         m_timer = NULL ;
     }
+#endif // wxUSE_TIMER
     if ( !m_shown )
         return ;
-#if TARGET_CARBON
+
     HMHideTag() ;
     m_helpTextRef.Release() ;
-#else         
-    if ( m_window == s_ToolTipWindowRef && m_backpict )
-    {
-        wxMacPortStateHelper help( (GrafPtr) GetWindowPort(m_window) ) ;
-
-        m_shown = false ;
-
-        BackColor( whiteColor ) ;
-        ForeColor(blackColor ) ;
-        DrawPicture(m_backpict, &m_rect);
-        KillPicture(m_backpict);
-        m_backpict = NULL ;
-    }
-#endif
 }
 
-#endif
-
+#endif // wxUSE_TOOLTIPS