Cutlery/calibre
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Add a see what changed button

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Kovid Goyal 2016-10-13 09:45:43 +05:30
parent 5b28a4d1a6
commit b6dd54575a
1 changed files with 9 additions and 2 deletions
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11
src/calibre/gui2/tweak_book/download.py
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@ -8,7 +8,7 @@ from threading import Thread
from PyQt5.Qt import (
pyqtSignal, QWidget, QListWidget, QListWidgetItem, QLabel, Qt,
QVBoxLayout, QScrollArea, QProgressBar, QGridLayout, QSize)
QVBoxLayout, QScrollArea, QProgressBar, QGridLayout, QSize, QIcon)
from calibre.gui2 import error_dialog, info_dialog, warning_dialog
from calibre.gui2.tweak_book import current_container
@ -95,6 +95,7 @@ class DownloadResources(Dialog):
def __init__(self, parent=None):
self.resources_replaced = False
self.show_diff = False
Dialog.__init__(self, _('Download external resources'), 'download-external-resources', parent)
self.state = 0
self.get_done.connect(self._get_done)
@ -103,6 +104,7 @@ class DownloadResources(Dialog):
self.progress.connect(self.download_status.progress, type=Qt.QueuedConnection)
def setup_ui(self):
self.setWindowIcon(QIcon(I('download-metadata.png')))
self.choose_resources = cr = ChooseResources(self)
self.download_status = ds = DownloadStatus(self)
self.success = s = QLabel('')
@ -210,7 +212,11 @@ class DownloadResources(Dialog):
self.state = 3
self.bb.clear()
self.resources_replaced = True
self.bb.setStandardButtons(self.bb.Close)
self.bb.setStandardButtons(self.bb.Ok | self.bb.Close)
b = self.bb.button(self.bb.Ok)
b.setText(_('See what &changed'))
b.setIcon(QIcon(I('diff.png')))
b.clicked.connect(lambda : setattr(self, 'show_diff', True))
self.bb.setVisible(True)
def accept(self):
@ -248,4 +254,5 @@ if __name__ == '__main__':
set_current_container(get_container(sys.argv[-1]))
d = DownloadResources()
d.exec_()
print(d.show_diff)
del d, app