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UI elements for page modes

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This commit is contained in:
BasioMeusPuga
2018-10-29 23:08:34 +05:30
parent ee18f157f1
commit b5349315be
12 changed files with 7459 additions and 7243 deletions
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27
lector/contentwidgets.py
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@@ -74,7 +74,7 @@ class PliantQGraphicsView(QtWidgets.QGraphicsView):
def loadImage(self, current_page):
# TODO
# For double page view: 1 before, 1 after
# For double page view: 2 before, 2 after
all_pages = [i[1] for i in self.parent.metadata['content']]
def load_page(current_page):
@@ -93,7 +93,14 @@ class PliantQGraphicsView(QtWidgets.QGraphicsView):
print('Building image cache')
current_page_index = all_pages.index(current_page)
for i in (-1, 0, 1, 2):
# Image caching for single and double page views
if self.main_window.settings['page_view_button'] == 'singlePageButton':
page_indices = (-1, 0, 1, 2)
else:
# 2 page view
page_indices = (-2, -1, 0, 1, 2, 3)
for i in page_indices:
try:
this_page = all_pages[current_page_index + i]
this_pixmap = load_page(this_page)
@@ -171,10 +178,10 @@ class PliantQGraphicsView(QtWidgets.QGraphicsView):
image_pixmap = self.image_pixmap.scaledToWidth(
available_width, QtCore.Qt.SmoothTransformation)
graphics_scene = QtWidgets.QGraphicsScene()
graphics_scene.addPixmap(image_pixmap)
graphicsScene = QtWidgets.QGraphicsScene()
graphicsScene.addPixmap(image_pixmap)
self.setScene(graphics_scene)
self.setScene(graphicsScene)
self.show()
def wheelEvent(self, event):
@@ -751,14 +758,14 @@ class PliantWidgetsCommonFunctions:
def generate_combo_box_action(self, contextMenu):
contextMenu.addSeparator()
toc_combobox = QtWidgets.QComboBox()
tocCombobox = QtWidgets.QComboBox()
toc_data = [i[0] for i in self.pw.parent.metadata['content']]
toc_combobox.addItems(toc_data)
toc_combobox.setCurrentIndex(
tocCombobox.addItems(toc_data)
tocCombobox.setCurrentIndex(
self.pw.main_window.bookToolBar.tocBox.currentIndex())
toc_combobox.currentIndexChanged.connect(
tocCombobox.currentIndexChanged.connect(
self.pw.main_window.bookToolBar.tocBox.setCurrentIndex)
comboboxAction = QtWidgets.QWidgetAction(self.pw)
comboboxAction.setDefaultWidget(toc_combobox)
comboboxAction.setDefaultWidget(tocCombobox)
contextMenu.addAction(comboboxAction)