Cutlery/calibre
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Allow use of space bar/backspace for page forward/back in LRF viewer

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This commit is contained in:
Kovid Goyal 2009-01-28 10:48:25 -08:00
parent f4d95a3d6b
commit f2f18ec00c
2 changed files with 4 additions and 2 deletions
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1
src/calibre/gui2/lrf_renderer/bookview.py
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@ -20,4 +20,5 @@ class BookView(QGraphicsView):
def resize_for(self, width, height):
self.preferred_size = QSize(width, height)

5
src/calibre/gui2/lrf_renderer/main.py
View File

@ -80,8 +80,8 @@ class Main(MainWindow, Ui_MainWindow):
QObject.connect(self.search, SIGNAL('search(PyQt_PyObject, PyQt_PyObject)'), self.find)
self.action_next_page.setShortcuts(QKeySequence.MoveToNextPage)
self.action_previous_page.setShortcuts(QKeySequence.MoveToPreviousPage)
self.action_next_page.setShortcuts([QKeySequence.MoveToNextPage, QKeySequence(Qt.Key_Space)])
self.action_previous_page.setShortcuts([QKeySequence.MoveToPreviousPage, QKeySequence(Qt.Key_Backspace)])
self.action_next_match.setShortcuts(QKeySequence.FindNext)
self.addAction(self.action_next_match)
QObject.connect(self.action_next_page, SIGNAL('triggered(bool)'), self.next)
@ -191,6 +191,7 @@ class Main(MainWindow, Ui_MainWindow):
self.spin_box.setSuffix(' of %d'%(self.document.num_of_pages,))
self.spin_box.updateGeometry()
self.stack.setCurrentIndex(0)
self.graphics_view.setFocus(Qt.OtherFocusReason)
elif self.renderer.exception is not None:
exception = self.renderer.exception
print >>sys.stderr, 'Error rendering document'