+ wxNSTextScrollView* sv = (wxNSTextScrollView*) w;
+ m_scrollView = sv;
+
+ [m_scrollView setHasVerticalScroller:YES];
+ [m_scrollView setHasHorizontalScroller:NO];
+ [m_scrollView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
+ NSSize contentSize = [m_scrollView contentSize];
+
+ wxNSTextView* tv = [[wxNSTextView alloc] initWithFrame: NSMakeRect(0, 0,
+ contentSize.width, contentSize.height)];
+ m_textView = tv;
+ [tv setVerticallyResizable:YES];
+ [tv setHorizontallyResizable:NO];
+ [tv setAutoresizingMask:NSViewWidthSizable];
+
+ [m_scrollView setDocumentView: tv];
+
+ [tv setDelegate: tv];
+
+ InstallEventHandler(tv);
+}
+
+wxNSTextViewControl::~wxNSTextViewControl()
+{
+ if (m_textView)
+ [m_textView setDelegate: nil];
+}
+
+bool wxNSTextViewControl::CanFocus() const
+{
+ // since this doesn't work (return false), we hardcode
+ // if (m_textView)
+ // return [m_textView canBecomeKeyView];
+ return true;
+}
+
+wxString wxNSTextViewControl::GetStringValue() const
+{
+ if (m_textView)
+ {
+ wxString result = wxCFStringRef::AsString([m_textView string], m_wxPeer->GetFont().GetEncoding());
+ wxMacConvertNewlines13To10( &result ) ;
+ return result;
+ }
+ return wxEmptyString;
+}
+void wxNSTextViewControl::SetStringValue( const wxString &str)
+{
+ wxString st = str;
+ wxMacConvertNewlines10To13( &st );
+ wxMacEditHelper helper(m_textView);
+
+ if (m_textView)
+ [m_textView setString: wxCFStringRef( st , m_wxPeer->GetFont().GetEncoding() ).AsNSString()];
+}
+
+void wxNSTextViewControl::Copy()
+{
+ if (m_textView)
+ [m_textView copy:nil];
+
+}
+
+void wxNSTextViewControl::Cut()
+{
+ if (m_textView)
+ [m_textView cut:nil];
+}
+
+void wxNSTextViewControl::Paste()
+{
+ if (m_textView)
+ [m_textView paste:nil];
+}
+
+bool wxNSTextViewControl::CanPaste() const
+{
+ return true;
+}
+
+void wxNSTextViewControl::SetEditable(bool editable)
+{
+ if (m_textView)
+ [m_textView setEditable: editable];
+}
+
+void wxNSTextViewControl::GetSelection( long* from, long* to) const
+{
+ if (m_textView)
+ {
+ NSRange range = [m_textView selectedRange];
+ *from = range.location;
+ *to = range.location + range.length;
+ }
+}
+
+void wxNSTextViewControl::SetSelection( long from , long to )
+{
+ long textLength = [[m_textView string] length];
+ if ((from == -1) && (to == -1))
+ {
+ from = 0 ;
+ to = textLength ;
+ }
+ else
+ {
+ from = wxMin(textLength,wxMax(from,0)) ;
+ if ( to == -1 )
+ to = textLength;
+ else
+ to = wxMax(0,wxMin(textLength,to)) ;
+ }
+
+ NSRange selrange = NSMakeRange(from, to-from);
+ [m_textView setSelectedRange:selrange];
+ [m_textView scrollRangeToVisible:selrange];
+}
+
+void wxNSTextViewControl::WriteText(const wxString& str)
+{
+ wxString st = str;
+ wxMacConvertNewlines10To13( &st );
+ wxMacEditHelper helper(m_textView);
+ NSEvent* formerEvent = m_lastKeyDownEvent;
+ m_lastKeyDownEvent = nil;
+ [m_textView insertText:wxCFStringRef( st , m_wxPeer->GetFont().GetEncoding() ).AsNSString()];
+ m_lastKeyDownEvent = formerEvent;
+}
+
+void wxNSTextViewControl::SetFont( const wxFont & font , const wxColour& WXUNUSED(foreground) , long WXUNUSED(windowStyle), bool WXUNUSED(ignoreBlack) )
+{
+ if ([m_textView respondsToSelector:@selector(setFont:)])
+ [m_textView setFont: font.OSXGetNSFont()];
+}
+
+bool wxNSTextViewControl::GetStyle(long position, wxTextAttr& style)
+{
+ if (m_textView && position >=0)
+ {
+ NSFont* font = NULL;
+ NSColor* bgcolor = NULL;
+ NSColor* fgcolor = NULL;
+ // NOTE: It appears that other platforms accept GetStyle with the position == length
+ // but that NSTextStorage does not accept length as a valid position.
+ // Therefore we return the default control style in that case.
+ if (position < (long) [[m_textView string] length])
+ {
+ NSTextStorage* storage = [m_textView textStorage];
+ font = [[storage attribute:NSFontAttributeName atIndex:position effectiveRange:NULL] autorelease];
+ bgcolor = [[storage attribute:NSBackgroundColorAttributeName atIndex:position effectiveRange:NULL] autorelease];
+ fgcolor = [[storage attribute:NSForegroundColorAttributeName atIndex:position effectiveRange:NULL] autorelease];
+ }
+ else
+ {
+ NSDictionary* attrs = [m_textView typingAttributes];
+ font = [[attrs objectForKey:NSFontAttributeName] autorelease];
+ bgcolor = [[attrs objectForKey:NSBackgroundColorAttributeName] autorelease];
+ fgcolor = [[attrs objectForKey:NSForegroundColorAttributeName] autorelease];
+ }
+
+ if (font)
+ style.SetFont(wxFont(font));
+
+ if (bgcolor)
+ style.SetBackgroundColour(wxColour(bgcolor));
+
+ if (fgcolor)
+ style.SetTextColour(wxColour(fgcolor));
+ return true;
+ }
+
+ return false;
+}
+
+void wxNSTextViewControl::SetStyle(long start,
+ long end,
+ const wxTextAttr& style)
+{
+ if (m_textView) {
+ NSRange range = NSMakeRange(start, end-start);
+ if (start == -1 && end == -1)
+ range = [m_textView selectedRange];
+
+ NSTextStorage* storage = [m_textView textStorage];
+
+ wxFont font = style.GetFont();
+ if (style.HasFont() && font.IsOk())
+ [storage addAttribute:NSFontAttributeName value:font.OSXGetNSFont() range:range];
+
+ wxColour bgcolor = style.GetBackgroundColour();
+ if (style.HasBackgroundColour() && bgcolor.IsOk())
+ [storage addAttribute:NSBackgroundColorAttributeName value:bgcolor.OSXGetNSColor() range:range];
+
+ wxColour fgcolor = style.GetTextColour();
+ if (style.HasTextColour() && fgcolor.IsOk())
+ [storage addAttribute:NSForegroundColorAttributeName value:fgcolor.OSXGetNSColor() range:range];
+ }
+}
+
+void wxNSTextViewControl::CheckSpelling(bool check)
+{
+ if (m_textView)
+ [m_textView setContinuousSpellCheckingEnabled: check];
+}
+
+wxSize wxNSTextViewControl::GetBestSize() const
+{
+ if (m_textView && [m_textView layoutManager])
+ {
+ NSRect rect = [[m_textView layoutManager] usedRectForTextContainer: [m_textView textContainer]];
+ return wxSize((int)(rect.size.width + [m_textView textContainerInset].width),
+ (int)(rect.size.height + [m_textView textContainerInset].height));
+ }
+ return wxSize(0,0);
+}
+
+// wxNSTextFieldControl
+
+wxNSTextFieldControl::wxNSTextFieldControl( wxTextCtrl *text, WXWidget w )
+ : wxWidgetCocoaImpl(text, w),
+ wxTextWidgetImpl(text)
+{
+ Init(w);
+}
+
+wxNSTextFieldControl::wxNSTextFieldControl(wxWindow *wxPeer,
+ wxTextEntry *entry,
+ WXWidget w)
+ : wxWidgetCocoaImpl(wxPeer, w),
+ wxTextWidgetImpl(entry)
+{
+ Init(w);
+}
+
+void wxNSTextFieldControl::Init(WXWidget w)
+{
+ NSTextField wxOSX_10_6_AND_LATER(<NSTextFieldDelegate>) *tf = (NSTextField wxOSX_10_6_AND_LATER(<NSTextFieldDelegate>)*) w;
+ m_textField = tf;
+ [m_textField setDelegate: tf];
+ m_selStart = m_selEnd = 0;
+ m_hasEditor = [w isKindOfClass:[NSTextField class]];
+}
+
+wxNSTextFieldControl::~wxNSTextFieldControl()
+{
+ if (m_textField)
+ [m_textField setDelegate: nil];
+}
+
+wxString wxNSTextFieldControl::GetStringValue() const
+{
+ return wxCFStringRef::AsString([m_textField stringValue], m_wxPeer->GetFont().GetEncoding());
+}
+
+void wxNSTextFieldControl::SetStringValue( const wxString &str)
+{
+ wxMacEditHelper helper(m_textField);
+ [m_textField setStringValue: wxCFStringRef( str , m_wxPeer->GetFont().GetEncoding() ).AsNSString()];
+}
+
+void wxNSTextFieldControl::Copy()
+{
+ NSText* editor = [m_textField currentEditor];
+ if ( editor )
projects / wxWidgets.git / blobdiff