/////////////////////////////////////////////////////////////////////////////
// Name: stattext.cpp
// Purpose: wxStaticText
-// Author: AUTHOR
+// Author: Stefan Csomor
// Modified by:
// Created: 04/01/98
// RCS-ID: $Id$
-// Copyright: (c) AUTHOR
+// Copyright: (c) Stefan Csomor
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "stattext.h"
-#endif
+#include "wx/wxprec.h"
+
+#if wxUSE_STATTEXT
#include "wx/app.h"
#include "wx/stattext.h"
#include "wx/utils.h"
#include "wx/settings.h"
+#include "wx/mac/uma.h"
+
#include <stdio.h>
-#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxStaticText, wxControl)
-#endif
-#include "wx/mac/uma.h"
-
-BEGIN_EVENT_TABLE(wxStaticText, wxStaticTextBase)
- EVT_PAINT(wxStaticText::OnPaint)
-END_EVENT_TABLE()
-bool wxStaticText::Create(wxWindow *parent, wxWindowID id,
- const wxString& label,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name)
+bool wxStaticText::Create( wxWindow *parent,
+ wxWindowID id,
+ const wxString& label,
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ const wxString& name )
{
- SetName(name);
- m_backgroundColour = parent->GetBackgroundColour() ;
- m_foregroundColour = parent->GetForegroundColour() ;
-
- if ( id == -1 )
- m_windowId = (int)NewControlId();
- else
- m_windowId = id;
-
- m_windowStyle = style;
- m_label = wxStripMenuCodes(label) ;
+ m_macIsUserPane = false;
- bool ret = wxControl::Create( parent, id, pos, size, style , wxDefaultValidator , name );
- SetBestSize( size ) ;
+ m_label = wxStripMenuCodes( label );
- return ret;
-}
+ if ( !wxControl::Create( parent, id, pos, size, style, wxDefaultValidator, name ) )
+ return false;
-const wxString punct = " ,.-;:!?";
+ Rect bounds = wxMacGetBoundsForControl( this, pos, size );
+ wxMacCFStringHolder str( m_label, m_font.GetEncoding() );
-void wxStaticText::DrawParagraph(wxDC &dc, wxString paragraph, int &y)
-{
- long width, height ;
-
- if (paragraph.Length() == 0)
- {
- // empty line
- dc.GetTextExtent( "H", &width, &height );
- y += height;
-
- return;
- }
+ m_peer = new wxMacControl( this );
+ OSStatus err = CreateStaticTextControl(
+ MAC_WXHWND(parent->MacGetTopLevelWindowRef()),
+ &bounds, str, NULL, m_peer->GetControlRefAddr() );
+ verify_noerr( err );
- int x = 0 ;
+ MacPostControlCreate( pos, size );
- bool linedrawn = true;
- while( paragraph.Length() > 0 )
- {
- dc.GetTextExtent( paragraph , &width , &height ) ;
-
- if ( width > m_width )
- {
- for ( size_t p = paragraph.Length() - 1 ; p > 0 ; --p )
- {
- if ((punct.Find(paragraph[p]) != wxNOT_FOUND) || !linedrawn)
- {
- int blank = (paragraph[p] == ' ') ? 0 : 1;
-
- dc.GetTextExtent( paragraph.Left(p + blank) , &width , &height ) ;
-
- if ( width <= m_width )
- {
- int pos = x ;
- if ( HasFlag( wxALIGN_CENTER ) )
- {
- pos += ( m_width - width ) / 2 ;
- }
- else if ( HasFlag( wxALIGN_RIGHT ) )
- {
- pos += ( m_width - width ) ;
- }
-
- dc.DrawText( paragraph.Left(p + blank), pos , y) ;
- y += height ;
- paragraph = paragraph.Mid(p+1) ;
- linedrawn = true;
- break ;
- }
- }
- }
-
- linedrawn = false;
- }
- else
- {
- int pos = x ;
- if ( HasFlag( wxALIGN_CENTER ) )
- {
- pos += ( m_width - width ) / 2 ;
- }
- else if ( HasFlag( wxALIGN_RIGHT ) )
- {
- pos += ( m_width - width ) ;
- }
-
- dc.DrawText( paragraph, pos , y) ;
- paragraph="";
- y += height ;
- }
- }
+ return true;
}
-void wxStaticText::OnDraw( wxDC &dc )
+wxSize wxStaticText::DoGetBestSize() const
{
- if (m_width <= 0 || m_height <= 0)
- return;
-/*
- dc.Clear() ;
- wxRect rect(0,0,m_width,m_height) ;
- dc.SetFont(*wxSMALL_FONT) ;
-
- dc.DrawRectangle(rect) ;
-*/
- if ( !IsWindowHilited( (WindowRef) MacGetRootWindow() ) &&
- ( GetBackgroundColour() == wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE )
- || GetBackgroundColour() == wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE) ) )
- {
- dc.SetTextForeground( wxColour( 0x80 , 0x80 , 0x80 ) ) ;
- }
- else
- {
- dc.SetTextForeground( GetForegroundColour() ) ;
- }
+ ControlFontStyleRec controlFont;
+ OSStatus err = m_peer->GetData<ControlFontStyleRec>( kControlEntireControl, kControlFontStyleTag, &controlFont );
+ verify_noerr( err );
- wxString paragraph;
- size_t i = 0 ;
- wxString text = m_label;
- int y = 0 ;
- while (i < text.Length())
- {
+ Point bounds;
+ SInt16 baseline;
+ wxMacCFStringHolder str( m_label, m_font.GetEncoding() );
- if (text[i] == 13 || text[i] == 10)
+ if ( m_font.MacGetThemeFontID() != kThemeCurrentPortFont )
{
- DrawParagraph(dc, paragraph,y);
- paragraph = "" ;
+ err = GetThemeTextDimensions(
+ (m_label.Length() > 0 ? (CFStringRef)str : CFSTR(" ")),
+ m_font.MacGetThemeFontID(), kThemeStateActive, false, &bounds, &baseline );
+ verify_noerr( err );
}
else
{
- paragraph += text[i];
+ wxMacWindowStateSaver sv( this );
+ ::TextFont( m_font.MacGetFontNum() );
+ ::TextSize( (short)(m_font.MacGetFontSize()) );
+ ::TextFace( m_font.MacGetFontStyle() );
+
+ err = GetThemeTextDimensions(
+ (m_label.Length() > 0 ? (CFStringRef)str : CFSTR(" ")),
+ kThemeCurrentPortFont, kThemeStateActive, false, &bounds, &baseline );
+ verify_noerr( err );
}
- ++i;
- }
- if (paragraph.Length() > 0)
- DrawParagraph(dc, paragraph,y);
-}
-
-void wxStaticText::OnPaint( wxPaintEvent & WXUNUSED(event) )
-{
- wxPaintDC dc(this);
- OnDraw( dc ) ;
-}
-wxSize wxStaticText::DoGetBestSize() const
-{
- int widthTextMax = 0, widthLine,
- heightTextTotal = 0, heightLineDefault = 0, heightLine = 0;
+ if ( m_label.Length() == 0 )
+ bounds.h = 0 ;
- wxString curLine;
- for ( const wxChar *pc = m_label; ; pc++ )
- {
- if ( *pc == wxT('\n') || *pc == wxT('\0') )
- {
- if ( !curLine )
- {
- // we can't use GetTextExtent - it will return 0 for both width
- // and height and an empty line should count in height
- // calculation
- if ( !heightLineDefault )
- heightLineDefault = heightLine;
- if ( !heightLineDefault )
- GetTextExtent(_T("W"), NULL, &heightLineDefault);
+ bounds.h += MacGetLeftBorderSize() + MacGetRightBorderSize();
+ bounds.v += MacGetTopBorderSize() + MacGetBottomBorderSize();
- heightTextTotal += heightLineDefault;
+ return wxSize( bounds.h, bounds.v );
+}
- heightTextTotal++; // FIXME: why is this necessary?
- }
- else
- {
- GetTextExtent(curLine, &widthLine, &heightLine);
- if ( widthLine > widthTextMax )
- widthTextMax = widthLine;
- heightTextTotal += heightLine;
+void wxStaticText::SetLabel( const wxString& st )
+{
+ m_label = wxStripMenuCodes( st );
- heightTextTotal++; // FIXME: why is this necessary?
- }
+ wxMacCFStringHolder str( m_label, m_font.GetEncoding() );
+ CFStringRef ref = str;
+ OSStatus err = m_peer->SetData<CFStringRef>(kControlEntireControl, kControlStaticTextCFStringTag, ref );
+ verify_noerr( err );
- if ( *pc == wxT('\n') ) {
- curLine.Empty();
- }
- else {
- // the end of string
- break;
- }
- }
- else {
- curLine += *pc;
- }
+ if ( !(GetWindowStyle() & wxST_NO_AUTORESIZE) )
+ {
+ InvalidateBestSize();
+ SetSize( GetBestSize() );
}
- return wxSize(widthTextMax, heightTextTotal);
-}
-
-void wxStaticText::SetLabel(const wxString& st )
-{
- SetTitle( st ) ;
- m_label = st ;
- if ( !(GetWindowStyle() & wxST_NO_AUTORESIZE) )
- SetSize( GetBestSize() ) ;
+ Refresh();
- Refresh() ;
- Update() ;
+ // we shouldn't need forced updates
+ // Update() ;
}
bool wxStaticText::SetFont(const wxFont& font)
{
- bool ret = wxControl::SetFont(font);
+ bool ret = wxControl::SetFont( font );
- // adjust the size of the window to fit to the label unless autoresizing is
- // disabled
- if ( !(GetWindowStyle() & wxST_NO_AUTORESIZE) )
- SetSize( GetBestSize() );
+ if ( ret )
+ {
+ if ( !(GetWindowStyle() & wxST_NO_AUTORESIZE) )
+ {
+ InvalidateBestSize();
+ SetSize( GetBestSize() );
+ }
+ }
return ret;
}
+
+#endif //if wxUSE_STATTEXT
+
projects / wxWidgets.git / blobdiff