/////////////////////////////////////////////////////////////////////////////
-// Name: tooltip.cpp
+// Name: src/mac/carbon/tooltip.cpp
// Purpose: wxToolTip implementation
// Author: Stefan Csomor
// Id: $Id$
#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"
public :
wxMacToolTip() ;
~wxMacToolTip() ;
-
+
void Setup( WindowRef window , const wxString& text , const wxPoint& localPosition ) ;
void Draw() ;
void Clear() ;
wxString m_label ;
wxPoint m_position ;
Rect m_rect ;
- WindowRef m_window ;
+ WindowRef m_window ;
PicHandle m_backpict ;
bool m_shown ;
long m_mark ;
void Notify()
{
if ( m_mark == m_tip->GetMark() )
- m_tip->Draw() ;
+ m_tip->Draw() ;
}
protected:
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
}
}
if ( s_ShowToolTips != flag )
{
s_ShowToolTips = flag ;
-
+
if ( s_ShowToolTips )
{
}
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 ;
m_shown = false ;
}
-void wxMacToolTip::Setup( WindowRef win , const wxString& text , const wxPoint& localPosition )
+void wxMacToolTip::Setup( WindowRef win , const wxString& text , const wxPoint& localPosition )
{
m_mark++ ;
m_timer = new wxMacToolTipTimer( this , s_ToolTipDelay ) ;
}
-wxMacToolTip::~wxMacToolTip()
+wxMacToolTip::~wxMacToolTip()
{
if ( m_timer )
{
m_timer = NULL;
}
- if ( m_backpict )
+ if ( m_backpict )
Clear() ;
}
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 ) ;
tag.content[kHMMinimumContentIndex].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 ;
- }
-
- GWorldPtr port ;
- CGrafPtr origPort ;
- GDHandle origDevice ;
-
- ClipRect( &m_rect ) ;
- BackColor( whiteColor ) ;
- ForeColor(blackColor ) ;
- NewGWorld( &port , wxDisplayDepth() , &m_rect , NULL , NULL , 0 ) ;
-
- 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 ;
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
projects / wxWidgets.git / blobdiff