feedc0de/qt-creator
1
0
Fork 0
forked from qt-creator/qt-creator
Code Pull Requests Activity

some tuning of the layer extra selections

Browse Source 
Remove overlap. Add extra selection tooltips for the cpp hover handler.
This commit is contained in:
mae
2009-11-30 17:23:31 +01:00
parent 16fcb82d08
commit 32d0bc1ff2
6 changed files with 50 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
src/plugins/texteditor/texteditoroverlay.cpp
View File

@@ -159,6 +159,7 @@ void TextEditorOverlay::paintSelection(QPainter *painter, const QTextCursor &beg
QVector<QPointF> points;
const int margin = m_borderWidth/2;
const int extra = 0;
points += (selection.at(0).topLeft() + selection.at(0).topRight()) / 2 + QPointF(0, -margin);
points += selection.at(0).topRight() + QPointF(margin+1, -margin);
@@ -178,8 +179,8 @@ void TextEditorOverlay::paintSelection(QPainter *painter, const QTextCursor &beg
}
points += selection.at(selection.count()-1).topRight() + QPointF(margin+1, 0);
points += selection.at(selection.count()-1).bottomRight() + QPointF(margin+1, margin+1);
points += selection.at(selection.count()-1).bottomLeft() + QPointF(-margin, margin+1);
points += selection.at(selection.count()-1).bottomRight() + QPointF(margin+1, margin+extra);
points += selection.at(selection.count()-1).bottomLeft() + QPointF(-margin, margin+extra);
points += selection.at(selection.count()-1).topLeft() + QPointF(-margin, 0);
for(int i = selection.count()-2; i > 0; --i) {
@@ -188,11 +189,11 @@ void TextEditorOverlay::paintSelection(QPainter *painter, const QTextCursor &beg
selection.at(i).left(),
selection.at(i+1).left()) - margin;
points += QPointF(x, selection.at(i).bottom()+1);
points += QPointF(x, selection.at(i).bottom()+extra);
points += QPointF(x, selection.at(i).top());
}
points += selection.at(0).bottomLeft() + QPointF(-margin, 1);
points += selection.at(0).bottomLeft() + QPointF(-margin, extra);
points += selection.at(0).topLeft() + QPointF(-margin, -margin);
@@ -225,15 +226,28 @@ void TextEditorOverlay::paintSelection(QPainter *painter, const QTextCursor &beg
path.closeSubpath();
painter->save();
QPen pen(color, m_borderWidth);
QColor penColor = color;
penColor.setAlpha(220);
QPen pen(penColor, m_borderWidth);
painter->translate(-.5, -.5);
QColor brush = color;
brush.setAlpha(30);
path.translate(offset);
QRectF pathRect = path.controlPointRect();
QLinearGradient linearGrad(pathRect.topLeft(), pathRect.bottomLeft());
QColor col1 = color.lighter(150);
col1.setAlpha(20);
QColor col2 = color;
col2.setAlpha(80);
linearGrad.setColorAt(0, col1);
linearGrad.setColorAt(1, col2);
QBrush brush(linearGrad);
painter->setRenderHint(QPainter::Antialiasing);
pen.setJoinStyle(Qt::RoundJoin);
painter->setPen(pen);
painter->setBrush(brush);
path.translate(offset);
painter->drawPath(path);
painter->restore();
}