Бычков Андрей
ba8bc27298
git-svn-id: svn://db.shs.com.ru/libs@1 a8b55f48-bf90-11e4-a774-851b48703e85
69 lines
1.8 KiB
C++
69 lines
1.8 KiB
C++
#ifndef ICONEDLABEL_H
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#define ICONEDLABEL_H
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#include <QLabel>
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#include <QIcon>
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#include <QHBoxLayout>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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class IconedLabel: public QFrame
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{
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Q_OBJECT
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Q_ENUMS(Direction)
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Q_PROPERTY(QString text READ text WRITE setText)
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Q_PROPERTY(QIcon icon READ icon WRITE setIcon)
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Q_PROPERTY(QSize iconSize READ iconSize WRITE setIconSize)
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Q_PROPERTY(Direction direction READ direction WRITE setDirection)
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public:
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enum Direction {LeftToRight = 0, RightToLeft = 1, TopToBottom = 2, BottomToTop = 3};
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explicit IconedLabel(QWidget * parent = 0): QFrame(parent) {
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label_.setAlignment(Qt::AlignCenter);
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icon_.setAlignment(Qt::AlignCenter);
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size_ = QSize(16, 16);
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setDirection(LeftToRight);
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}
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QString text() const {return label_.text();}
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QIcon icon() const {return icon_.pixmap() == 0 ? QIcon() : QIcon(*icon_.pixmap());}
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QSize iconSize() const {return size_;}
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Direction direction() const {return dir_;}
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protected:
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QLabel label_;
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QLabel icon_;
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QIcon sicon_;
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QSize size_;
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Direction dir_;
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public slots:
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void setText(const QString & t) {label_.setText(t);}
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void setIcon(const QIcon & i) {sicon_ = i; icon_.setPixmap(i.pixmap(size_));}
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void setIconSize(const QSize & s) {size_ = s; icon_.setPixmap(sicon_.pixmap(size_));}
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void setDirection(Direction d) {
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dir_ = d;
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if (layout() != 0)
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delete layout();
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QLayout * lay = new QBoxLayout((QBoxLayout::Direction)dir_);
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lay->addItem(new QSpacerItem(1, 1, QSizePolicy::Expanding, QSizePolicy::Expanding));
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lay->addWidget(&label_);
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lay->addWidget(&icon_);
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lay->addItem(new QSpacerItem(1, 1, QSizePolicy::Expanding, QSizePolicy::Expanding));
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lay->setContentsMargins(0, 0, 0, 0);
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setLayout(lay);
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update();
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}
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signals:
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};
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // ICONEDLABEL_H
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