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Start on Get/SetStyle support for OS X Cocoa wxTextCtrl.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62531 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Kevin Ollivier
2009-11-01 00:58:04 +00:00
parent 19b4098602
commit 16671f229a
5 changed files with 55 additions and 0 deletions
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39
src/osx/cocoa/textctrl.mm
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@@ -429,6 +429,45 @@ void wxNSTextViewControl::SetFont( const wxFont & font , const wxColour& WXUNUSE
[m_textView setFont: font.OSXGetNSFont()];
}
bool wxNSTextViewControl::GetStyle(long position, wxTextAttr& style)
{
if (m_textView) {
NSTextStorage* storage = [m_textView textStorage];
NSFont* font = [storage attribute:NSFontAttributeName atIndex:position effectiveRange:NULL];
if (font)
style.SetFont(wxFont(font));
NSColor* bgcolor = [storage attribute:NSBackgroundColorAttributeName atIndex:position effectiveRange:NULL];
if (bgcolor)
style.SetBackgroundColour(wxColour(bgcolor));
NSColor* fgcolor = [storage attribute:NSForegroundColorAttributeName atIndex:position effectiveRange:NULL];
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);
NSTextStorage* storage = [m_textView textStorage];
wxFont font = style.GetFont();
if (font.IsOk())
[storage addAttribute:NSFontAttributeName value:style.GetFont().OSXGetNSFont() range:range];
wxColour bgcolor = style.GetBackgroundColour();
if (bgcolor.IsOk())
[storage addAttribute:NSBackgroundColorAttributeName value:bgcolor.OSXGetNSColor() range:range];
wxColour fgcolor = style.GetTextColour();
if (fgcolor.IsOk())
[storage addAttribute:NSForegroundColorAttributeName value:fgcolor.OSXGetNSColor() range:range];
}
}
// wxNSTextFieldControl