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mousetext, overstrike, underline.

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git-svn-id: svn://qnap.local/TwoTerm/trunk@1997 5590a31f-7b70-45f8-8c82-aa3a8e5f4507
This commit is contained in:
Kelvin Sherlock 2011-01-17 16:32:07 +00:00
parent 65c45db2dc
commit c253bec21c
1 changed files with 34 additions and 7 deletions
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41
Views/EmulatorView.mm
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@ -116,7 +116,7 @@
//add the scanlines (which are vertical and must therfore be rotated
filter = [[ScanLineFilter new] autorelease];
[filter setValue: [NSNumber numberWithFloat: 0.75] forKey: @"inputOpacity"];
[filter setValue: [NSNumber numberWithFloat: 0.66] forKey: @"inputOpacity"];
[filters addObject: filter];
//blur it a bit...
@ -237,17 +237,23 @@
currentFront = _boldColor;
if (flag & Screen::FlagMouseText)
{
if (c >= '@' && c <= '_') c |= 0x80;
}
//img = [_charGen imageForCharacter: c];
if (flag & Screen::FlagInverse)
{
std::swap(currentBack, currentFront);
// mouse text actually requires mouse text and inverse to be on.
if (flag & Screen::FlagMouseText)
{
if (c >= '@' && c <= '_') c |= 0x80;
}
else
{
std::swap(currentBack, currentFront);
}
}
if (currentBack != _backgroundColor)
@ -260,9 +266,30 @@
if (_foregroundColor != currentFront) setFront = YES;
if (setFront) [currentFront setFill];
[_charGen drawCharacter: c atPoint: NSMakePoint(_paddingLeft + x * _charWidth, _paddingTop + y * _charHeight)];
[_charGen drawCharacter: c
atPoint: NSMakePoint(_paddingLeft + x * _charWidth, _paddingTop + y * _charHeight)];
// strikethrough -- draw a centered line.
if (flag & Screen::FlagStrike)
{
NSRectFill(NSMakeRect(_paddingLeft + x * _charWidth,
_paddingTop + y * _charHeight + floor(_charHeight / 2) - 1,
_charWidth,
2));
}
// underscore -- draw a bottom line. (eg, ``_'')
if (flag & Screen::FlagUnderscore)
{
NSRectFill(NSMakeRect(_paddingLeft + x * _charWidth,
_paddingTop + y * _charHeight + _charHeight - 2,
_charWidth,
2));
}
}
}