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qtdialogs.py
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qtdialogs.py
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# -*- coding: utf-8 -*-
# vim:ts=4:sw=4:softtabstop=4:smarttab:expandtab
from __future__ import unicode_literals, division, absolute_import, print_function
import sys
import os
import webbrowser
from plugin_utils import PluginApplication, iswindows, _t as _translate
from plugin_utils import Qt, QtCore, QtWidgets
from updatecheck import UpdateChecker, DOWNLOAD_PAGE
_DETAILS = {
'docx' : None,
'smap' : (False, None),
'css' : (False, None),
'vers' : '2.0',
}
def launch_qt_gui(bk, prefs):
icon = os.path.join(bk._w.plugin_dir, bk._w.plugin_name, 'plugin.svg')
mdp = True if iswindows else False
app = PluginApplication(sys.argv, bk, app_icon=icon, match_dark_palette=mdp)
ex = App(bk, prefs)
ex.show()
app.exec_()
return _DETAILS
class App(QtWidgets.QWidget):
def __init__(self, bk, prefs):
super().__init__()
self.bk = bk
self.prefs = prefs
self.update = False
self._ok_to_close = False
self.FTYPE_MAP = {
'smap': {
'title' : _translate('App', 'Select custom style-map file'),
'defaultextension' : '.txt',
'filetypes' : 'Text Files (*.txt);;All files (*.*)',
},
'css' : {
'title' : _translate('App', 'Select custom CSS file'),
'defaultextension' : '.css',
'filetypes' : 'CSS Files (*.css)',
},
'docx' : {
'title' : _translate('App', 'Select DOCX file'),
'defaultextension' : '.docx',
'filetypes' : 'DOCX Files (*.docx)',
},
}
# Check online github files for newer version
if self.prefs['check_for_updates']:
self.update, self.newversion = self.check_for_update()
self.initUI()
def initUI(self):
main_layout = QtWidgets.QVBoxLayout(self)
self.setWindowTitle('DOCXImport')
self.upd_layout = QtWidgets.QVBoxLayout()
self.update_label = QtWidgets.QLabel()
self.update_label.setAlignment(Qt.AlignCenter)
self.upd_layout.addWidget(self.update_label)
self.get_update_button = QtWidgets.QPushButton()
self.get_update_button.clicked.connect(self.get_update)
self.upd_layout.addWidget(self.get_update_button)
main_layout.addLayout(self.upd_layout)
if not self.update:
self.update_label.hide()
self.get_update_button.hide()
self.details_grid = QtWidgets.QGridLayout()
self.epub2_select = QtWidgets.QRadioButton()
self.epub2_select.setText('EPUB2')
self.epubType = QtWidgets.QButtonGroup()
self.epubType.addButton(self.epub2_select)
self.details_grid.addWidget(self.epub2_select, 0, 0, 1, 1)
self.checkbox_get_updates = QtWidgets.QCheckBox()
self.details_grid.addWidget(self.checkbox_get_updates, 0, 1, 1, 1)
self.epub3_select = QtWidgets.QRadioButton()
self.epub3_select.setText('EPUB3')
self.epubType.addButton(self.epub3_select)
self.details_grid.addWidget(self.epub3_select, 1, 0, 1, 1)
main_layout.addLayout(self.details_grid)
self.checkbox_get_updates.setChecked(self.prefs['check_for_updates'])
if self.prefs['epub_version'] == '2.0':
self.epub2_select.setChecked(True)
elif self.prefs['epub_version'] == '3.0':
self.epub3_select.setChecked(True)
else:
self.epub2_select.setChecked(True)
self.groupBox = QtWidgets.QGroupBox()
self.groupBox.setTitle('')
self.verticalLayout_2 = QtWidgets.QVBoxLayout(self.groupBox)
self.docx_grid = QtWidgets.QGridLayout()
self.docx_label = QtWidgets.QLabel()
self.docx_grid.addWidget(self.docx_label, 0, 0, 1, 1)
self.docx_path = QtWidgets.QLineEdit()
self.docx_grid.addWidget(self.docx_path, 1, 0, 1, 1)
self.choose_docx_button = QtWidgets.QPushButton()
self.choose_docx_button.setText('...')
self.docx_grid.addWidget(self.choose_docx_button, 1, 1, 1, 1)
self.verticalLayout_2.addLayout(self.docx_grid)
self.choose_docx_button.clicked.connect(lambda: self.fileChooser('docx', self.docx_path))
if len(self.prefs['lastDocxPath']):
self.docx_path.setText(self.prefs['lastDocxPath'])
self.docx_path.setEnabled(False)
self.smap_grid = QtWidgets.QGridLayout()
self.checkbox_smap = QtWidgets.QCheckBox(self.groupBox)
self.smap_grid.addWidget(self.checkbox_smap, 0, 0, 1, 1)
self.cust_smap_path = QtWidgets.QLineEdit(self.groupBox)
self.smap_grid.addWidget(self.cust_smap_path, 1, 0, 1, 1)
self.choose_smap_button = QtWidgets.QPushButton(self.groupBox)
self.choose_smap_button.setText('...')
self.smap_grid.addWidget(self.choose_smap_button, 1, 1, 1, 1)
self.verticalLayout_2.addLayout(self.smap_grid)
self.checkbox_smap.setChecked(self.prefs['useSmap'])
self.checkbox_smap.stateChanged.connect(lambda: self.chkBoxActions(self.checkbox_smap, self.choose_smap_button))
self.choose_smap_button.clicked.connect(lambda: self.fileChooser('smap', self.cust_smap_path, self.checkbox_smap, self.choose_smap_button))
if len(self.prefs['useSmapPath']):
self.cust_smap_path.setText(self.prefs['useSmapPath'])
self.cust_smap_path.setEnabled(False)
self.chkBoxActions(self.checkbox_smap, self.choose_smap_button)
self.css_grid = QtWidgets.QGridLayout()
self.checkbox_css = QtWidgets.QCheckBox(self.groupBox)
self.css_grid.addWidget(self.checkbox_css, 0, 0, 1, 1)
self.cust_css_path = QtWidgets.QLineEdit(self.groupBox)
self.css_grid.addWidget(self.cust_css_path, 1, 0, 1, 1)
self.choose_css_button = QtWidgets.QPushButton(self.groupBox)
self.choose_css_button.setText('...')
self.css_grid.addWidget(self.choose_css_button, 1, 1, 1, 1)
self.verticalLayout_2.addLayout(self.css_grid)
self.checkbox_css.setChecked(self.prefs['useCss'])
self.checkbox_css.stateChanged.connect(lambda: self.chkBoxActions(self.checkbox_css, self.choose_css_button))
self.choose_css_button.clicked.connect(lambda: self.fileChooser('css', self.cust_css_path, self.checkbox_css, self.choose_css_button))
if len(self.prefs['useCssPath']):
self.cust_css_path.setText(self.prefs['useCssPath'])
self.cust_css_path.setEnabled(False)
self.chkBoxActions(self.checkbox_css, self.choose_css_button)
main_layout.addWidget(self.groupBox)
self.checkbox_debug = QtWidgets.QCheckBox()
main_layout.addWidget(self.checkbox_debug)
self.checkbox_debug.setChecked(self.prefs['debug'])
spacerItem = QtWidgets.QSpacerItem(20, 15, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
main_layout.addItem(spacerItem)
button_box = QtWidgets.QDialogButtonBox(QtWidgets.QDialogButtonBox.Ok | QtWidgets.QDialogButtonBox.Cancel)
button_box.accepted.connect(self._ok_clicked)
button_box.rejected.connect(self._cancel_clicked)
main_layout.addWidget(button_box)
self.retranslateUi(self)
if self.prefs['qt_geometry'] is not None:
try:
self.restoreGeometry(QtCore.QByteArray.fromHex(self.prefs['qt_geometry'].encode('ascii')))
except Exception:
pass
self.show()
def retranslateUi(self, App):
self.update_label.setText(_translate('App', 'Plugin Update Available'))
self.get_update_button.setText(_translate('App', 'Go to download page'))
self.checkbox_get_updates.setText(_translate('App', 'Check for plugin updates'))
self.docx_label.setText(_translate('App', 'DOCX File to import'))
self.checkbox_smap.setText(_translate('App', 'Use Custom Style Map'))
self.checkbox_css.setText(_translate('App', 'Use Custom CSS'))
self.checkbox_debug.setText(_translate('App', 'Debug Mode (change takes effect next plugin run)'))
def fileChooser(self, ftype, qlineedit, qcheck=None, qbutton=None):
options = QtWidgets.QFileDialog.Options()
options |= QtWidgets.QFileDialog.DontUseNativeDialog
title = self.FTYPE_MAP[ftype]['title']
startfolder = self.prefs['lastDir'][ftype]
ffilter = self.FTYPE_MAP[ftype]['filetypes']
inpath, _ = QtWidgets.QFileDialog.getOpenFileName(self, title, startfolder, ffilter, options=options)
if len(inpath):
qlineedit.setEnabled(True)
qlineedit.setText(os.path.normpath(inpath))
self.prefs['lastDir'][ftype] = os.path.dirname(inpath)
qlineedit.setEnabled(False)
else:
if qcheck is not None:
qcheck.setChecked(False)
if qbutton is not None:
qbutton.setEnabled(False)
def chkBoxActions(self, chk, btn):
btn.setEnabled(chk.isChecked())
def cmdDo(self):
global _DETAILS
self.prefs['qt_geometry'] = self.saveGeometry().toHex().data().decode('ascii')
self.prefs['check_for_updates'] = self.checkbox_get_updates.isChecked()
self.prefs['epub_version'] = self.epubType.checkedButton().text()[-1] + '.0'
self.prefs['debug'] = self.checkbox_debug.isChecked()
_DETAILS['vers'] = self.epubType.checkedButton().text()[-1] + '.0'
self.prefs['useSmap'] = self.checkbox_smap.isChecked()
if self.checkbox_smap.isChecked():
if len(self.cust_smap_path.text()):
self.prefs['useSmapPath'] = self.cust_smap_path.text()
_DETAILS['smap'] = (self.checkbox_smap.isChecked(), self.cust_smap_path.text())
else:
# Message box that no file is selected
return
self.prefs['useCss'] = self.checkbox_css.isChecked()
if self.checkbox_css.isChecked():
if len(self.cust_css_path.text()):
self.prefs['useCssPath'] = self.cust_css_path.text()
_DETAILS['css'] = (self.checkbox_css.isChecked(), self.cust_css_path.text())
else:
# Message box that no file is selected
return
if len(self.docx_path.text()):
self.prefs['lastDocxPath'] = self.docx_path.text()
_DETAILS['docx'] = self.docx_path.text()
else:
# Message box that no file is selected
return
def check_for_update(self):
'''Use updatecheck.py to check for newer versions of the plugin'''
chk = UpdateChecker(self.prefs['last_time_checked'], self.bk._w)
update_available, online_version, time = chk.update_info()
# update preferences with latest date/time/version
self.prefs['last_time_checked'] = time
if online_version is not None:
self.prefs['last_online_version'] = online_version
if update_available:
return (True, online_version)
return (False, online_version)
def get_update(self):
url = DOWNLOAD_PAGE
if self.update:
latest = '/tag/v{}'.format(self.newversion)
url = url + latest
webbrowser.open_new_tab(url)
def _ok_clicked(self):
self._ok_to_close = True
self.cmdDo()
self.bk.savePrefs(self.prefs)
QtCore.QCoreApplication.instance().quit()
def _cancel_clicked(self):
self._ok_to_close = True
'''Close aborting any changes'''
self.prefs['qt_geometry'] = self.saveGeometry().toHex().data().decode('ascii')
self.prefs['check_for_updates'] = self.checkbox_get_updates.isChecked()
self.prefs['debug'] = self.checkbox_debug.isChecked()
self.bk.savePrefs(self.prefs)
QtCore.QCoreApplication.instance().quit()
def closeEvent(self, event):
if self._ok_to_close:
event.accept() # let the window close
else:
self._cancel_clicked()
def main():
''' For debugging the qt dialog outside of the sigil plugin '''
from datetime import datetime, timedelta
prefs = {}
# Fake book container object
class w(object):
def __init__(self):
w.plugin_name = 'DOCXImport'
w.plugin_dir = '/home/dlmassay/.local/share/sigil-ebook/sigil/plugins'
class bk(object):
def __init__(self):
bk._w = w()
def savePrefs(self, dummy):
return
sim_bk = bk()
prefs['language'] = 'en'
prefs['qt_geometry'] = None
prefs['use_file_path'] = os.path.expanduser('~')
prefs['epub_version'] = '3.0'
prefs['check_for_updates'] = False
prefs['last_time_checked'] = str(datetime.now() - timedelta(hours=13))
prefs['last_online_version'] = '0.1.0'
prefs['lastDir'] = {
'smap' : os.path.expanduser('~'),
'css' : os.path.expanduser('~'),
'docx' : os.path.expanduser('~'),
}
prefs['useSmap'] = False
prefs['useSmapPath'] = ''
prefs['useCss'] = False
prefs['useCssPath'] = ''
prefs['lastDocxPath'] = ''
prefs['debug'] = False
details = launch_qt_gui(sim_bk, prefs)
print(details)
return 0
if __name__ == "__main__":
sys.exit(main())