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Diffstat (limited to 'Swift/QtUI/QtElidingLabel.cpp')
-rw-r--r--Swift/QtUI/QtElidingLabel.cpp56
1 files changed, 28 insertions, 28 deletions
diff --git a/Swift/QtUI/QtElidingLabel.cpp b/Swift/QtUI/QtElidingLabel.cpp
index f5a39f0..4707f9f 100644
--- a/Swift/QtUI/QtElidingLabel.cpp
+++ b/Swift/QtUI/QtElidingLabel.cpp
@@ -8,17 +8,17 @@
namespace Swift {
QtElidingLabel::QtElidingLabel(QWidget* parent, Qt::WindowFlags f) : QLabel(parent, f) {
- fullText_ = "";
- dirty_ = true;
- setSizes();
- setTextFormat(Qt::PlainText);
+ fullText_ = "";
+ dirty_ = true;
+ setSizes();
+ setTextFormat(Qt::PlainText);
}
QtElidingLabel::QtElidingLabel(const QString& text, QWidget* parent, Qt::WindowFlags f) : QLabel(text, parent, f) {
- fullText_ = text;
- dirty_ = true;
- setSizes();
- setTextFormat(Qt::PlainText);
+ fullText_ = text;
+ dirty_ = true;
+ setSizes();
+ setTextFormat(Qt::PlainText);
}
QtElidingLabel::~QtElidingLabel() {
@@ -26,35 +26,35 @@ QtElidingLabel::~QtElidingLabel() {
}
QSize QtElidingLabel::sizeHint() const {
- return sizeHint_;
+ return sizeHint_;
}
void QtElidingLabel::setSizes() {
- setMinimumSize(1, minimumHeight());
+ setMinimumSize(1, minimumHeight());
}
void QtElidingLabel::setText(const QString& text) {
- fullText_ = text;
- QLabel::setText(text);
- sizeHint_ = QLabel::sizeHint();
- dirty_ = true;
+ fullText_ = text;
+ QLabel::setText(text);
+ sizeHint_ = QLabel::sizeHint();
+ dirty_ = true;
}
void QtElidingLabel::paintEvent(QPaintEvent* event) {
- QRect rect = contentsRect();
- dirty_ = dirty_ || rect != lastRect_;
- if (dirty_) {
- lastRect_ = rect;
- int fontWidth = fontMetrics().width(fullText_);
- if (fontWidth > rect.width()) {
- QString elidedText(fontMetrics().elidedText(fullText_, Qt::ElideRight, rect.width(), Qt::TextShowMnemonic));
- QLabel::setText(elidedText);
- } else {
- QLabel::setText(fullText_);
- }
- dirty_ = false;
- }
- QLabel::paintEvent(event);
+ QRect rect = contentsRect();
+ dirty_ = dirty_ || rect != lastRect_;
+ if (dirty_) {
+ lastRect_ = rect;
+ int fontWidth = fontMetrics().width(fullText_);
+ if (fontWidth > rect.width()) {
+ QString elidedText(fontMetrics().elidedText(fullText_, Qt::ElideRight, rect.width(), Qt::TextShowMnemonic));
+ QLabel::setText(elidedText);
+ } else {
+ QLabel::setText(fullText_);
+ }
+ dirty_ = false;
+ }
+ QLabel::paintEvent(event);
}
}