Mercurial Repositories > eric / file comparison
comparison: Helpviewer/HelpBrowserWV.py
Helpviewer/HelpBrowserWV.py
- changeset 2127
- 6a7e4fb5e07e
- parent 2107
- 1690f30db6f3
- child 2302
- f29e9405c851
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| 2126:3744863a534e | 2127:6a7e4fb5e07e |
|---|---|
| 8 Module implementing the helpbrowser using QWebView. | 8 Module implementing the helpbrowser using QWebView. |
| 9 """ | 9 """ |
| 10 | 10 |
| 11 from PyQt4.QtCore import pyqtSlot, pyqtSignal, QObject, QT_TRANSLATE_NOOP, QUrl, \ | 11 from PyQt4.QtCore import pyqtSlot, pyqtSignal, QObject, QT_TRANSLATE_NOOP, QUrl, \ |
| 12 QBuffer, QIODevice, QFileInfo, Qt, QTimer, QEvent, QRect, QFile, QPoint, \ | 12 QBuffer, QIODevice, QFileInfo, Qt, QTimer, QEvent, QRect, QFile, QPoint, \ |
| 13 QPointF, QByteArray, qVersion | 13 QByteArray, qVersion |
| 14 from PyQt4.QtGui import qApp, QDesktopServices, QStyle, QMenu, QApplication, \ | 14 from PyQt4.QtGui import qApp, QDesktopServices, QStyle, QMenu, QApplication, \ |
| 15 QInputDialog, QLineEdit, QClipboard, QMouseEvent, QLabel, QToolTip, QColor, \ | 15 QInputDialog, QLineEdit, QClipboard, QMouseEvent, QLabel, QToolTip, QColor, \ |
| 16 QPalette, QFrame, QPrinter, QPrintDialog, QDialog | 16 QPalette, QFrame, QPrinter, QPrintDialog, QDialog |
| 17 from PyQt4.QtWebKit import QWebView, QWebPage, QWebSettings | 17 from PyQt4.QtWebKit import QWebView, QWebPage, QWebSettings |
| 18 try: | 18 try: |
| 551 """ | 551 """ |
| 552 if evt.type() == QEvent.Leave: | 552 if evt.type() == QEvent.Leave: |
| 553 # Fake a mouse move event just outside of the widget to trigger | 553 # Fake a mouse move event just outside of the widget to trigger |
| 554 # the WebKit event handler's mouseMoved function. This implements | 554 # the WebKit event handler's mouseMoved function. This implements |
| 555 # the interesting mouse-out behavior like invalidating scrollbars. | 555 # the interesting mouse-out behavior like invalidating scrollbars. |
| 556 if qVersion() >= "5.0.0": | 556 fakeEvent = QMouseEvent(QEvent.MouseMove, QPoint(0, -1), |
| 557 fakeEvent = QMouseEvent(QEvent.MouseMove, QPointF(0, -1), | 557 Qt.NoButton, Qt.NoButton, Qt.NoModifier) |
| 558 Qt.NoButton, Qt.NoButton, Qt.NoModifier) | |
| 559 else: | |
| 560 fakeEvent = QMouseEvent(QEvent.MouseMove, QPoint(0, -1), | |
| 561 Qt.NoButton, Qt.NoButton, Qt.NoModifier) | |
| 562 return super().event(fakeEvent) | 558 return super().event(fakeEvent) |
| 563 | 559 |
| 564 return super().event(evt) | 560 return super().event(evt) |
| 565 | 561 |
| 566 ########################################################################################## | 562 ########################################################################################## |
| 1927 p -= frame.scrollPosition() | 1923 p -= frame.scrollPosition() |
| 1928 frame = frame.parentFrame() | 1924 frame = frame.parentFrame() |
| 1929 while frame and frame != self.page().mainFrame(): | 1925 while frame and frame != self.page().mainFrame(): |
| 1930 p -= frame.scrollPosition() | 1926 p -= frame.scrollPosition() |
| 1931 frame = frame.parentFrame() | 1927 frame = frame.parentFrame() |
| 1932 if qVersion() >= "5.0.0": | 1928 pevent = QMouseEvent(QEvent.MouseButtonPress, p, Qt.LeftButton, |
| 1933 pevent = QMouseEvent(QEvent.MouseButtonPress, QPointF(p), Qt.LeftButton, | 1929 Qt.MouseButtons(Qt.NoButton), Qt.KeyboardModifiers(Qt.NoModifier)) |
| 1934 Qt.MouseButtons(Qt.NoButton), Qt.KeyboardModifiers(Qt.NoModifier)) | |
| 1935 else: | |
| 1936 pevent = QMouseEvent(QEvent.MouseButtonPress, p, Qt.LeftButton, | |
| 1937 Qt.MouseButtons(Qt.NoButton), Qt.KeyboardModifiers(Qt.NoModifier)) | |
| 1938 qApp.sendEvent(self, pevent) | 1930 qApp.sendEvent(self, pevent) |
| 1939 if qVersion() >= "5.0.0": | 1931 revent = QMouseEvent(QEvent.MouseButtonRelease, p, Qt.LeftButton, |
| 1940 revent = QMouseEvent(QEvent.MouseButtonRelease, QPointF(p), Qt.LeftButton, | 1932 Qt.MouseButtons(Qt.NoButton), Qt.KeyboardModifiers(Qt.NoModifier)) |
| 1941 Qt.MouseButtons(Qt.NoButton), Qt.KeyboardModifiers(Qt.NoModifier)) | |
| 1942 else: | |
| 1943 revent = QMouseEvent(QEvent.MouseButtonRelease, p, Qt.LeftButton, | |
| 1944 Qt.MouseButtons(Qt.NoButton), Qt.KeyboardModifiers(Qt.NoModifier)) | |
| 1945 qApp.sendEvent(self, revent) | 1933 qApp.sendEvent(self, revent) |
| 1946 handled = True | 1934 handled = True |
| 1947 | 1935 |
| 1948 return handled | 1936 return handled |
| 1949 | 1937 |
