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Fix #4139 (LRF Viewer doesn't open subsequent ebooks)

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Kovid Goyal 2009-12-10 16:22:06 -07:00
parent 0ad14a0cf8
commit 0eb858a30b
1 changed files with 8 additions and 5 deletions
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13
src/calibre/gui2/lrf_renderer/main.py
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@ -56,6 +56,12 @@ class Config(QDialog, Ui_ViewerConfig):
class Main(MainWindow, Ui_MainWindow):
def create_document(self):
self.document = Document(self.logger, self.opts)
QObject.connect(self.document, SIGNAL('chapter_rendered(int)'), self.chapter_rendered)
QObject.connect(self.document, SIGNAL('page_changed(PyQt_PyObject)'), self.page_changed)
def __init__(self, logger, opts, parent=None):
MainWindow.__init__(self, opts, parent)
Ui_MainWindow.__init__(self)
@ -65,8 +71,7 @@ class Main(MainWindow, Ui_MainWindow):
self.logger = logger
self.opts = opts
self.document = None
self.document = Document(self.logger, self.opts)
self.create_document()
self.spin_box_action = self.spin_box = QSpinBox()
self.tool_bar.addWidget(self.spin_box)
self.tool_bar.addSeparator()
@ -76,9 +81,6 @@ class Main(MainWindow, Ui_MainWindow):
self.search = SearchBox2(self)
self.search.initialize('lrf_viewer_search_history')
self.search_action = self.tool_bar.addWidget(self.search)
QObject.connect(self.document, SIGNAL('chapter_rendered(int)'), self.chapter_rendered)
QObject.connect(self.document, SIGNAL('page_changed(PyQt_PyObject)'), self.page_changed)
QObject.connect(self.search, SIGNAL('search(PyQt_PyObject, PyQt_PyObject)'), self.find)
self.action_next_page.setShortcuts([QKeySequence.MoveToNextPage, QKeySequence(Qt.Key_Space)])
@ -118,6 +120,7 @@ class Main(MainWindow, Ui_MainWindow):
self.progress_bar.setMinimum(0)
self.progress_bar.setMaximum(0)
self.progress_bar.setValue(0)
self.create_document()
if stream is not None:
self.file_name = os.path.basename(stream.name) if hasattr(stream, 'name') else ''