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Code Pull Requests Activity

some tuning of the overlay search result selection

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This commit is contained in:
mae
2009-12-01 19:44:31 +01:00
parent 43f5b46649
commit 18b9bdd413
4 changed files with 49 additions and 28 deletions
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42
src/plugins/texteditor/texteditoroverlay.cpp
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@@ -37,7 +37,9 @@ void TextEditorOverlay::clear()
}
void TextEditorOverlay::addOverlaySelection(int begin, int end,
const QColor &fg, const QColor &bg, bool lockSize)
const QColor &fg, const QColor &bg,
bool lockSize,
bool dropShadow)
{
if (end < begin)
return;
@@ -57,6 +59,8 @@ void TextEditorOverlay::addOverlaySelection(int begin, int end,
if (lockSize)
selection.m_fixedLength = (end - begin);
selection.m_dropShadow = dropShadow;
m_selections += selection;
update();
}
@@ -232,9 +236,16 @@ QPainterPath TextEditorOverlay::createSelectionPath(const QTextCursor &begin, co
return path;
}
void TextEditorOverlay::paintSelection(QPainter *painter, const QTextCursor &begin, const QTextCursor &end,
const QColor &fg, const QColor &bg)
void TextEditorOverlay::paintSelection(QPainter *painter,
const OverlaySelection &selection)
{
const QTextCursor &begin = selection.m_cursor_begin;
const QTextCursor &end= selection.m_cursor_end;
const QColor &fg = selection.m_fg;
const QColor &bg = selection.m_bg;
if (begin.isNull() || end.isNull() || begin.position() > end.position())
return;
@@ -268,9 +279,12 @@ void TextEditorOverlay::paintSelection(QPainter *painter, const QTextCursor &beg
painter->restore();
}
void TextEditorOverlay::fillSelection(QPainter *painter, const QTextCursor &begin, const QTextCursor &end,
const QColor &color)
void TextEditorOverlay::fillSelection(QPainter *painter,
const OverlaySelection &selection,
const QColor &color)
{
const QTextCursor &begin = selection.m_cursor_begin;
const QTextCursor &end= selection.m_cursor_end;
if (begin.isNull() || end.isNull() || begin.position() > end.position())
return;
@@ -279,6 +293,11 @@ void TextEditorOverlay::fillSelection(QPainter *painter, const QTextCursor &begi
painter->save();
painter->translate(-.5, -.5);
painter->setRenderHint(QPainter::Antialiasing);
if (selection.m_dropShadow) {
painter->translate(2, 2);
painter->fillPath(path, QColor(0, 0, 0, 100));
painter->translate(-2, -2);
}
painter->fillPath(path, color);
painter->restore();
}
@@ -293,12 +312,7 @@ void TextEditorOverlay::paint(QPainter *painter, const QRect &clip)
!= selection.m_fixedLength)
continue;
paintSelection(painter,
selection.m_cursor_begin,
selection.m_cursor_end,
selection.m_fg,
selection.m_bg
);
paintSelection(painter, selection);
}
}
@@ -312,11 +326,7 @@ void TextEditorOverlay::fill(QPainter *painter, const QColor &color, const QRect
!= selection.m_fixedLength)
continue;
fillSelection(painter,
selection.m_cursor_begin,
selection.m_cursor_end,
color
);
fillSelection(painter, selection, color);
}
}