| 1 | #include "ButtonLink.hpp" |
|---|---|
| 2 | #include <QApplication> |
| 3 | #include <QStyle> |
| 4 | |
| 5 | ButtonLink::ButtonLink(QWidget *parent) |
| 6 | : QLabel(parent) |
| 7 | { |
| 8 | } |
| 9 | |
| 10 | ButtonLink::ButtonLink(const QString &text, QWidget *parent) |
| 11 | : QLabel(text, parent) |
| 12 | { |
| 13 | } |
| 14 | |
| 15 | ButtonLink::ButtonLink(const QString &text, const QVariant &data, QWidget *parent) |
| 16 | : QLabel(text, parent) |
| 17 | , mData(data) |
| 18 | { |
| 19 | setContentsMargins(QMargins()); |
| 20 | } |
| 21 | |
| 22 | void ButtonLink::mousePressEvent(QMouseEvent *e) |
| 23 | { |
| 24 | Q_UNUSED(e); |
| 25 | |
| 26 | if (isEnabled()) |
| 27 | mPressed = true; |
| 28 | } |
| 29 | |
| 30 | void ButtonLink::mouseReleaseEvent(QMouseEvent *event) |
| 31 | { |
| 32 | Q_UNUSED(event); |
| 33 | |
| 34 | if (isEnabled() && mPressed) |
| 35 | emit clicked(); |
| 36 | } |
| 37 | |
| 38 | void ButtonLink::enterEvent(QEvent *event) |
| 39 | { |
| 40 | Q_UNUSED(event); |
| 41 | |
| 42 | if (isEnabled()) |
| 43 | { |
| 44 | QApplication::setOverrideCursor(Qt::PointingHandCursor); |
| 45 | |
| 46 | QFont f = font(); |
| 47 | f.setUnderline(true); |
| 48 | setFont(f); |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | void ButtonLink::leaveEvent(QEvent *event) |
| 53 | { |
| 54 | Q_UNUSED(event); |
| 55 | |
| 56 | if (isEnabled()) |
| 57 | { |
| 58 | QFont f = font(); |
| 59 | f.setUnderline(false); |
| 60 | setFont(f); |
| 61 | |
| 62 | QApplication::restoreOverrideCursor(); |
| 63 | } |
| 64 | } |
| 65 |