class ThemeChooser(QWidget):
"""docstring for ThemeChooser."""
themeChanged = pyqtSignal(str)
def __init__(self, parent):
super(ThemeChooser, self).__init__(parent)
self.currentIconTheme = QIcon.themeName()
self.label = QLabel(self)
self.comboBox = QComboBox(self)
self.setLayout(QVBoxLayout(self))
self.label.setText('Available themes :')
self.layout().addWidget(self.label)
self.layout().addWidget(self.comboBox)
self.comboBox.currentTextChanged.connect(self.onThemeChanged)
self.populateComboBox()
def populateComboBox(self):
self.comboBox.clear()
for path in QIcon.themeSearchPaths():
for subdir in helpers.listing_subdir(path):
if subdir.name != self.currentIconTheme:
self.comboBox.addItem(subdir.name)
self.comboBox.insertItem(0, self.currentIconTheme)
self.comboBox.setCurrentIndex(0)
def onThemeChanged(self, themeName):
QIcon.setThemeName(themeName)
self.themeChanged.emit(themeName)
def rollback(self):
self.onThemeChanged(self.currentIconTheme)
def commit(self):
self.currentIconTheme = QIcon.themeName()
def clear_history(self, *args):
QComboBox.clear(self)
class App(QWidget):
USs = [] # { F# , name , description , Acceptance Criteria }
USNames = [] # user stories names
TCs = [] # { TC name , TC description }
def __init__(self):
super().__init__()
self.title = 'NLP project.'
self.left = 50
self.top = 50
self.width = 1500
self.height = 800
self.initUI()
def initUI(self):
self.setWindowTitle(self.title)
self.setGeometry(self.left, self.top, self.width, self.height)
app.setAttribute(QtCore.Qt.AA_EnableHighDpiScaling, True)
# Create Label
label = QLabel('Select User Story by name:', self)
label.move(50, 0)
# Create Label
label2 = QLabel('US Description + Acceptance Criteria:', self)
label2.move(50, 125)
# Create Label
label3 = QLabel('Choose Algorithm:', self)
label3.move(50, 600)
# Create Label
label4 = QLabel('Results:', self)
label4.move(1000, 50)
# Create textbox user story
self.textbox = QPlainTextEdit(self)
self.textbox.move(50, 175)
self.textbox.resize(500, 300)
"""
# Create textbox results
self.textbox3 = QLineEdit(self)
self.textbox3.move(1000, 75)
self.textbox3.resize(400,600)
self.textbox3.setDisabled(True)
"""
self.tableWidget = QTableWidget()
#self.tableWidget.resize(400,600)
# Create textbox tokenize
self.textbox4 = QLineEdit(self)
self.textbox4.move(50, 700)
self.textbox4.resize(280, 40)
#self.textbox4.setDisabled(True)
"""
self.scrollArea = QScrollArea(self)
self.scrollArea.setWidgetResizable(True)
self.scrollArea.move(50,400)
self.scrollArea.resize(280,40)
self.scrollArea.setWidget(self.textbox4)
"""
button = QPushButton('Start', self)
button.move(150, 750)
button.clicked.connect(self.on_click_start)
button2 = QPushButton('Tokenize', self)
button2.move(50, 625)
button2.clicked.connect(self.on_click_tokenize)
button3 = QPushButton('Load excel', self)
button3.move(50, 750)
button3.clicked.connect(self.on_click_load)
button4 = QPushButton('Choose US', self)
button4.move(550, 29)
button4.clicked.connect(self.on_click_choose_US)
button5 = QPushButton('Choose AC', self)
button5.move(550, 149)
button5.clicked.connect(self.on_click_choose_AC)
button6 = QPushButton('Clear', self)
button6.move(250, 750)
button6.clicked.connect(self.on_click_clear)
# algorithm combobox
self.comboBox = QComboBox(self)
algorithms = ['cosine', 'other']
self.comboBox.addItems(algorithms)
self.comboBox.move(150, 625)
# US combobox
self.comboBox2 = QComboBox(self)
self.comboBox2.move(50, 25)
self.comboBox2.resize(500, 20)
#action_relect = lambda: self.on_click_reselect_us(self)
self.comboBox2.currentIndexChanged.connect(self.on_click_reselect_us)
# AC combobox
self.comboBox3 = QComboBox(self)
self.comboBox3.move(50, 150)
self.comboBox3.resize(500, 20)
self.show()
@pyqtSlot()
def on_click_reselect_us(self):
self.textbox.clear()
self.comboBox3.clear()
@pyqtSlot()
def on_click_clear(self):
self.textbox.clear()
self.textbox3.clear()
self.textbox4.clear()
self.comboBox.clear()
self.comboBox2.clear()
self.comboBox3.clear()
@pyqtSlot()
def on_click_start(self):
us = self.textbox2.text()
results = []
for tc in self.TCs:
tmp = tc[0] + tc[1]
results.append({
'match_sentence': tmp,
'score': compare_sens(us, tmp)
})
i = 0
self.tableWidget.setSortingEnabled(True)
self.tableWidget.setRowCount(100)
self.tableWidget.setColumnCount(2)
results = sorted(results, key=itemgetter('score'), reverse=True)
for res in results:
#self.tableWidget.insertRow(str(res)+str1)
#self.tableWidget.setItem(i,0, QTableWidgetItem(str(res[1])))
self.tableWidget.setItem(i, 0, QTableWidgetItem(str(res)))
i += 1
#self.textbox3.insert(str(res)+str1
self.tableWidget.move(1000, 75)
self.tableWidget.show()
@pyqtSlot()
def on_click_choose_US(self):
# set User Story over textbox so we can edit if needed
text = self.comboBox2.currentText()
self.textbox.setPlainText(text)
self.textbox.show()
# fill AC combobox
descriptions = []
ACs = []
tmp = []
us = self.comboBox2.currentText()
for a, b, c, d in self.USs:
if b == us:
descriptions.append(c)
ACs.append(d)
tmp.append(c + d)
self.comboBox3.addItems(tmp)
@pyqtSlot()
def on_click_choose_AC(self):
# set AC over textbox so we can edit if needed
text = self.comboBox3.currentText()
self.textbox.paste()
self.textbox.show()
@pyqtSlot()
def on_click_tokenize(self):
text = self.textbox.text()
tok = str(tokenize(text))
self.textbox4.setText(tok)
@pyqtSlot()
def on_click_load(self):
# Assign spreadsheet filename to `file`
file = self.openFileNameDialog()
# Load in the workbook
wb = load_workbook(file)
# Get sheet names
data_sheets_names = wb.sheetnames
print(wb.sheetnames)
# Get all the sheet names that hold User stories and Test Cases
USs_sheets_names = []
TCs_Sheets_names = []
for sheet_name in data_sheets_names:
if sheet_name.find("TCs") != -1:
TCs_Sheets_names.append(sheet_name)
if sheet_name.find(" F") != -1:
USs_sheets_names.append(sheet_name)
# get NLP data sheets
for name in USs_sheets_names:
sheet = wb[name]
for i in range(2, sheet.max_row + 1):
self.USs.append(
((sheet.cell(i, 1).value), (sheet.cell(i, 2).value),
(sheet.cell(i, 3).value), (sheet.cell(i, 4).value)))
self.USNames.append((sheet.cell(2, 2).value))
for name in TCs_Sheets_names:
sheet = wb[name]
for i in range(2, sheet.max_row + 1):
self.TCs.append(
(name, (sheet.cell(i, 1).value), (sheet.cell(i, 2).value)))
#remove doubles
self.USNames = list(set(self.USNames))
self.comboBox2.addItems(self.USNames)
print(self.USNames)
def openFileNameDialog(self):
options = QFileDialog.Options()
options |= QFileDialog.DontUseNativeDialog
fileName, _ = QFileDialog.getOpenFileName(
self,
"QFileDialog.getOpenFileName()",
"",
"All Files (*);;Excel Files (*.xlsx)",
options=options)
if fileName:
print(fileName)
return fileName
class SourceSelectorDialog(QDialog):
def __init__(self, parent, flags=Qt.WindowFlags()):
QDialog.__init__(self, parent, flags)
self.setModal(False)
self.setWindowTitle("Select sources by...")
lo = QVBoxLayout(self)
lo.setContentsMargins(10, 10, 10, 10)
lo.setSpacing(5)
# select by
lo1 = QHBoxLayout()
lo.addLayout(lo1)
lo1.setContentsMargins(0, 0, 0, 0)
# lab = QLabel("Select:")
# lo1.addWidget(lab)
self.wselby = QComboBox(self)
lo1.addWidget(self.wselby, 0)
self.wselby.activated[str].connect(self._setup_selection_by)
# under/over
self.wgele = QComboBox(self)
lo1.addWidget(self.wgele, 0)
self.wgele.addItems([">", ">=", "<=", "<", "sum<=", "sum>", "=="])
self.wgele.activated[str].connect(self._select_threshold)
# threshold value
self.wthreshold = QLineEdit(self)
self.wthreshold.editingFinished.connect(self._select_threshold)
lo1.addWidget(self.wthreshold, 1)
# min and max label
self.wminmax = QLabel(self)
lo.addWidget(self.wminmax)
# selection slider
lo1 = QHBoxLayout()
lo.addLayout(lo1)
self.wpercent = QSlider(self)
self.wpercent.setTracking(False)
self.wpercent.valueChanged[int].connect(self._select_percentile)
self.wpercent.sliderMoved[int].connect(
self._select_percentile_threshold)
self.wpercent.setRange(0, 100)
self.wpercent.setOrientation(Qt.Horizontal)
lo1.addWidget(self.wpercent)
self.wpercent_lbl = QLabel("0%", self)
self.wpercent_lbl.setMinimumWidth(64)
lo1.addWidget(self.wpercent_lbl)
# # hide button
# lo.addSpacing(10)
# lo2 = QHBoxLayout()
# lo.addLayout(lo2)
# lo2.setContentsMargins(0,0,0,0)
# hidebtn = QPushButton("Close",self)
# hidebtn.setMinimumWidth(128)
# QObject.connect(hidebtn,pyqtSignal("clicked()"),self.hide)
# lo2.addStretch(1)
# lo2.addWidget(hidebtn)
# lo2.addStretch(1)
# self.setMinimumWidth(384)
self._in_select_threshold = False
self._sort_index = None
self.qerrmsg = QErrorMessage(self)
def resetModel(self):
"""Resets dialog based on current model."""
if not self.model:
return
# getset of model tags, and remove the non-sorting tags
alltags = set(self.model.tagnames)
alltags -= NonSortingTags
# make list of tags from StandardTags that are present in model
self.sorttags = [
tag for tag in StandardTags
if tag in alltags or tag in TagAccessors
]
# append model tags that were not in StandardTags
self.sorttags += list(alltags - set(self.sorttags))
# set selector
self.wselby.clear()
self.wselby.addItems(self.sorttags)
for tag in "Iapp", "I":
if tag in self.sorttags:
self.wselby.setCurrentIndex(self.sorttags.index(tag))
break
self._setup_selection_by(self.wselby.currentText())
def _reset_percentile(self):
self.wthreshold.setText("")
self.wpercent.setValue(50)
self.wpercent_lbl.setText("--%")
def _setup_selection_by(self, tag):
tag = str(tag) # may be QString
# clear threshold value and percentiles
self._reset_percentile()
# get min/max values, and sort indices
# _sort_index will be an array of (value,src,cumsum) tuples, sorted by tag value (high to low),
# where src is the source, and cumsum is the sum of all values in the list from 0 up to and including the current one
self._sort_index = []
minval = maxval = value = None
for isrc, src in enumerate(self.model.sources):
try:
if hasattr(src, tag):
# test if item can be cast to float
try:
float(getattr(src, tag))
except:
continue
else:
value = float(getattr(src, tag))
elif tag in TagAccessors:
value = float(TagAccessors[tag](src))
else: # not existant for this source (maybe a tag or something??)
value = np.nan
# skip source if failed to access this tag as a float
except:
traceback.print_exc()
continue
if value is not None:
self._sort_index.append(
[value if not np.isnan(value) else -np.inf, src, 0.])
minval = min(minval, value if not np.isnan(value) else
np.inf) if minval is not None else value
maxval = max(maxval, value if not np.isnan(value) else
-np.inf) if maxval is not None else value
# add label
if minval is None:
self._range = None
self.wminmax.setText(
"<font color=red>'%s' is not a numeric attribute</font>" % tag)
for w in self.wgele, self.wthreshold, self.wpercent, self.wpercent_lbl:
w.setEnabled(False)
else:
self._range = (minval, maxval)
self.wminmax.setText("min: %g max: %g" % self._range)
for w in self.wgele, self.wthreshold, self.wpercent, self.wpercent_lbl:
w.setEnabled(True)
# sort index by descending values
self._sort_index.sort(reverse=True, key=operator.itemgetter(0))
# generate cumulative sums
cumsum = 0.
for entry in self._sort_index:
if not np.isneginf(entry[0]):
cumsum += entry[0]
entry[2] = cumsum
# Maps comparison operators to callables. Used in _select_threshold.
# Each callable takes two arguments: e is a tuple of (value,src,cumsum) (see _sort_index above), and x is a threshold
# Second argument is a flag: if False, selection is inverted w.r.t. operator
Operators = {
"<": ((lambda e, x: e[0] >= x), False),
"<=": ((lambda e, x: e[0] > x), False),
">": ((lambda e, x: e[0] > x), True),
">=": ((lambda e, x: e[0] >= x), True),
"sum<=": ((lambda e, x: e[2] <= x), True),
"sum>": ((lambda e, x: e[2] <= x), False),
"==": ((lambda e, x: np.abs(e[0] - x) < 1.0e-8), True),
}
def _select_threshold(self, *dum):
dprint(1, "select_threshold", dum)
self._in_select_threshold = True
busy = BusyIndicator()
try:
# get threshold, ignore if not set
threshold = str(self.wthreshold.text())
if not threshold:
self._reset_percentile()
return
# try to parse threshold, ignore if invalid
try:
threshold = float(threshold)
except:
self._reset_percentile()
return
# get comparison operator
op, select = self.Operators[str(self.wgele.currentText())]
# apply to initial segment (that matches operator)
for num, entry in enumerate(self._sort_index):
if not op(entry, threshold):
break
entry[1].selected = select
else:
num = len(self._sort_index)
# apply to remaining segment
for val, src, cumsum in self._sort_index[num:]:
src.selected = not select
# set percentile
percent = round(float(num * 100) / len(self._sort_index))
if not select:
percent = 100 - percent
self.wpercent.setValue(percent)
self.wpercent_lbl.setText("%3d%%" % percent)
# emit signal
self.model.emitSelection(self)
finally:
self._in_select_threshold = False
busy.reset_cursor()
def _select_percentile(self, percent):
self._select_percentile_threshold(percent, do_select=True)
def _select_percentile_threshold(self, percent, do_select=False):
# ignore if no sort index set up, or if _select_threshold() is being called
if self._sort_index is None or self._in_select_threshold:
return
dprint(1, "select_precentile_threshold", percent)
busy = BusyIndicator()
# number of objects to select
nsrc = len(self._sort_index)
nsel = int(math.ceil(nsrc * float(percent) / 100))
# get comparison operator
opstr = str(self.wgele.currentText())
op, select = self.Operators[opstr]
# select head or tail of list, depending on direction of operator
if select:
thr = self._sort_index[min(nsel, nsrc - 1)]
slc1 = slice(0, nsel)
slc2 = slice(nsel, None)
else:
thr = self._sort_index[-min(nsel + 1, nsrc)]
slc1 = slice(nsrc - nsel, None)
slc2 = slice(0, nsrc - nsel)
if do_select:
for val, src, cumsum in self._sort_index[slc1]:
src.selected = True
for val, src, cumsum in self._sort_index[slc2]:
src.selected = False
self.model.emitSelection(self)
self.wpercent_lbl.setText("%3d%%" % percent)
self.wthreshold.setText(
"%g" % (thr[2] if opstr.startswith("sum") else thr[0]))
busy.reset_cursor()
return nsel
def setModel(self, model):
"""Sets the current model. If dialog is visible, applies the changes"""
self.model = model
if self.isVisible():
self.resetModel()
if not model:
self.hide()
def show(self):
"""Shows dialog, resetting the model if it was invisible."""
if not self.isVisible():
self.resetModel()
QDialog.show(self)
class Prime(QWidget):
""" Main GUI window """
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self._crawler = Crawler()
self._producer = Producer()
self._config = get_config()
self._path = get_path()
self._selected_playlist_index = 0
self._crawl_button = QLabel(self)
self._playlist_combo = QComboBox(self)
self._build_gui()
def _build_gui(self):
main_layout = QVBoxLayout()
main_layout.addLayout(self._build_playlist_layout())
main_layout.addLayout(self._build_button_layout())
self.setLayout(main_layout)
self.setWindowTitle("FlukeBox")
self.show()
def _build_playlist_layout(self) -> QHBoxLayout:
playlist_label = QLabel(self)
playlist_label.setText("Playlist")
self._playlist_combo.currentIndexChanged.connect(
self._playlist_selected)
self._fill_playlist_combo()
playlist_layout = QHBoxLayout()
playlist_layout.addWidget(playlist_label)
playlist_layout.addWidget(self._playlist_combo)
return playlist_layout
def _fill_playlist_combo(self):
self._playlist_combo.clear()
for playlist in self._config["playlists"]:
self._playlist_combo.addItem(playlist["name"])
def _build_button_layout(self) -> QVBoxLayout:
edit_button = QLabel(self)
edit_button.setText("Edit")
edit_button.mousePressEvent = self._edit_clicked
reload_button = QLabel(self)
reload_button.setText("Reload")
reload_button.mousePressEvent = self._reload_clicked
crawl_text = "Crawl"
if NewFileDetector().are_there_new_files():
crawl_text += "!"
self._crawl_button.setText(crawl_text)
self._crawl_button.mousePressEvent = self._crawl_clicked
gen_button = QLabel(self)
gen_button.setText("Play")
gen_button.mousePressEvent = self._generate_clicked
btn_layout = QHBoxLayout()
btn_layout.addWidget(edit_button)
btn_layout.addWidget(reload_button)
btn_layout.addWidget(self._crawl_button)
btn_layout.addWidget(gen_button)
return btn_layout
def _playlist_selected(self, i):
self._selected_playlist_index = i
def _edit_clicked(self, event): # pylint: disable=W0613, R0201
data_path = path.join(self._path["data_path"],
self._path["config_file"])
subprocess.call(["open", data_path])
def _reload_clicked(self, event): # pylint: disable=W0613, R0201
self._config = reload_config()
self._fill_playlist_combo()
def _crawl_clicked(self, event): # pylint: disable=W0613, R0201
self._crawl_button.setText("...")
self._crawler.crawl()
self._crawl_button.setText("Crawl")
def _generate_clicked(self, event): # pylint: disable=W0613
selected_playlist = self._config["playlists"][
self._selected_playlist_index]["name"]
self._producer.produce_with_playlist(selected_playlist)
self.close()
class WebVttConvertDialog(QDialog):
def __init__(self, gui, icon, do_user_config):
QDialog.__init__(self, gui)
self.outputFmt = 'epub'
self.gui = gui
self.do_user_config = do_user_config
# The current database shown in the GUI
# db is an instance of the class LibraryDatabase from db/legacy.py
# This class has many, many methods that allow you to do a lot of
# things. For most purposes you should use db.new_api, which has
# a much nicer interface from db/cache.py
self.db = gui.current_db
self.l = QVBoxLayout()
self.setLayout(self.l)
label = QLabel(
'1. Choose subtitle directory or choose a zip file, \n2. Setup main language and sub language when they appear.\n3. Click Convert button'
)
self.l.addWidget(label)
self.setWindowTitle('WebVtt Converter')
self.setWindowIcon(icon)
#self.about_button = QPushButton('About', self)
#self.about_button.clicked.connect(self.about)
#self.l.addWidget(self.about_button)
self.setup_dir_button = QPushButton('subtitle directory', self)
self.setup_dir_button.clicked.connect(self.setup_vtt_dir)
self.choose_zip_button = QPushButton('subtitle zip file', self)
self.choose_zip_button.clicked.connect(self.setup_vtt_zip_file)
hbox = QHBoxLayout()
hbox.addWidget(self.setup_dir_button)
hbox.addWidget(self.choose_zip_button)
self.l.addLayout(hbox)
self.setup_cover_file_button = QPushButton(
'Choose Cover image (Optional)', self)
self.setup_cover_file_button.clicked.connect(self.setup_cover)
self.l.addWidget(self.setup_cover_file_button)
self.main_lang_combo = QComboBox(self)
self.main_lang_combo.addItem('-', '-')
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Main language:'), alignment=Qt.AlignLeft)
hbox.addWidget(self.main_lang_combo)
self.l.addLayout(hbox)
self.sub_lang_combo = QComboBox(self)
self.sub_lang_combo.addItem('-', '-')
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Second language:'), alignment=Qt.AlignLeft)
hbox.addWidget(self.sub_lang_combo)
self.l.addLayout(hbox)
self.convert_button = QPushButton('Convert', self)
self.convert_button.clicked.connect(self.convert_vtt_files)
self.l.addWidget(self.convert_button)
self.convert_button.setEnabled(False)
self.resize(self.sizeHint())
self.temp_dir = PersistentTemporaryDirectory()
#print(self.temp_dir)
def about(self):
text = get_resources('about.txt')
QMessageBox.about(self, 'About the Interface Plugin Demo',
text.decode('utf-8'))
def setup_vtt_zip_file(self):
vtt_zip_file, _ = QFileDialog.getOpenFileName(
self, '', 'Select subtitle zip file', 'Zip Files(*.zip)')
if vtt_zip_file == "":
return
# extract vtt files inside zip to temp directory
with zipfile.ZipFile(vtt_zip_file, 'r') as zip_ref:
for zip_info in zip_ref.infolist():
if zip_info.filename[-1] == '/':
continue
zip_info.filename = os.path.basename(zip_info.filename)
zip_ref.extract(zip_info, self.temp_dir)
self.vtt_dir = self.temp_dir
self.update_language_combobox()
def setup_vtt_dir(self):
self.vtt_dir = str(
QFileDialog.getExistingDirectory(self, "Select Directory",
expanduser("~"),
QFileDialog.ShowDirsOnly))
if self.vtt_dir == "":
return
self.update_language_combobox()
def update_language_combobox(self):
langs = convert.get_lang_list(self.vtt_dir)
if len(langs) > 0:
self.main_lang_combo.clear()
self.sub_lang_combo.clear()
self.sub_lang_combo.addItem('-', '-')
for lang in langs:
if lang.endswith('-forced'):
continue
self.main_lang_combo.addItem(self.get_long_language_name(lang),
lang)
self.sub_lang_combo.addItem(self.get_long_language_name(lang),
lang)
self.convert_button.setEnabled(True)
def setup_cover(self):
self.cover_file_path, _ = QFileDialog.getOpenFileName(
self, 'Select Cover Image', 'Image Files(*.png *.jpg *.jpeg)')
def convert_vtt_files(self):
main_lang = self.main_lang_combo.currentData()
if main_lang == '-':
QMessageBox.about(self, 'Information',
'Select the main language before conversion.')
return
sub_lang = str(self.sub_lang_combo.currentData())
# if user does not select sub_lang, set it to main_lang, so that when converting, it won't generate sub language.
if sub_lang == '-':
sub_lang = main_lang
# convert to html
if hasattr(self, 'cover_file_path'):
cover_file_path = self.cover_file_path
else:
cover_file_path = None
self.book_id = self.convert_to_html_add_to_library(
self.vtt_dir, main_lang, sub_lang, cover_file_path)
# add html to epub conversion job
self.jobs, changed, bad = convert_single_ebook(
self.gui,
self.gui.library_view.model().db, [self.book_id], True,
self.outputFmt)
func, args, desc, fmt, id, temp_files = self.jobs[0]
core_usage = 1
plugin = plugin_for_input_format('html')
if plugin is not None:
core_usage = plugin.core_usage
self.gui.job_manager.run_job(Dispatcher(self.converted_func),
func,
args=args,
description=desc,
core_usage=core_usage)
self.close()
def convert_to_html_add_to_library(self, vtt_dir, main_lang, sub_lang,
cover_file_path):
'''
return book_id when the html is added to library
'''
html_file = PersistentTemporaryFile('.html', dir=self.temp_dir)
convert.convert_webvtt_to_html(vtt_dir, main_lang, sub_lang,
html_file.name)
# add to library
new_api = self.db.new_api
from calibre.ebooks.metadata.meta import get_metadata
with lopen(html_file.name, 'rb') as stream:
mi = get_metadata(stream,
stream_type='html',
use_libprs_metadata=True)
mi.tags = ['subtitles']
if cover_file_path != None:
ext = cover_file_path.rpartition('.')[-1].lower().strip()
if ext not in ('png', 'jpg', 'jpeg'):
ext = 'jpg'
with lopen(cover_file_path, 'rb') as stream:
mi.cover_data = (ext, stream.read())
# add book in html format
book_ids, duplicates = new_api.add_books([(mi, {
'HTML': html_file.name
})],
run_hooks=False)
self.db.data.books_added(book_ids)
self.gui.library_view.model().books_added(1)
# remove temp directory
#shutil.rmtree(self.temp_dir)
return book_ids[0]
def converted_func(self, job):
temp_file = self.jobs[0][-1][-1].name
self.db.new_api.add_format(self.book_id,
self.outputFmt,
temp_file,
run_hooks=False)
self.gui.library_view.model().refresh_ids((self.book_id, ))
os.remove(temp_file)
QMessageBox.about(self, 'Conversion', "Conversion is done.")
def config(self):
self.do_user_config(parent=self)
# Apply the changes
self.label.setText(prefs['hello_world_msg'])
def get_long_language_name(self, short_name):
if short_name.endswith('[cc]'):
name = short_name[:-4]
return language_map.get(name, name) + '[cc]'
else:
return language_map.get(short_name, short_name)
def clear(self):
QComboBox.clear(self)
self.initialize_saved_search_names()
self.setEditText('')
self.line_edit.home(False)
class ConditionEditor(QWidget): # {{{
ACTION_MAP = {
'bool' : (
(_('is true'), 'is true',),
(_('is false'), 'is false'),
(_('is undefined'), 'is undefined')
),
'ondevice' : (
(_('is true'), 'is set',),
(_('is false'), 'is not set'),
),
'identifiers' : (
(_('has id'), 'has id'),
(_('does not have id'), 'does not have id'),
),
'int' : (
(_('is equal to'), 'eq'),
(_('is less than'), 'lt'),
(_('is greater than'), 'gt')
),
'datetime' : (
(_('is equal to'), 'eq'),
(_('is less than'), 'lt'),
(_('is greater than'), 'gt'),
(_('is set'), 'is set'),
(_('is not set'), 'is not set'),
(_('is more days ago than'), 'older count days'),
(_('is fewer days ago than'), 'count_days'),
(_('is more days from now than'), 'newer future days'),
(_('is fewer days from now than'), 'older future days')
),
'multiple' : (
(_('has'), 'has'),
(_('does not have'), 'does not have'),
(_('has pattern'), 'has pattern'),
(_('does not have pattern'), 'does not have pattern'),
(_('is set'), 'is set'),
(_('is not set'), 'is not set'),
),
'single' : (
(_('is'), 'is'),
(_('is not'), 'is not'),
(_('matches pattern'), 'matches pattern'),
(_('does not match pattern'), 'does not match pattern'),
(_('is set'), 'is set'),
(_('is not set'), 'is not set'),
),
}
for x in ('float', 'rating'):
ACTION_MAP[x] = ACTION_MAP['int']
def __init__(self, fm, parent=None):
QWidget.__init__(self, parent)
self.fm = fm
self.action_map = self.ACTION_MAP
self.l = l = QGridLayout(self)
self.setLayout(l)
texts = _('If the ___ column ___ values')
try:
one, two, three = texts.split('___')
except:
one, two, three = 'If the ', ' column ', ' value '
self.l1 = l1 = QLabel(one)
l.addWidget(l1, 0, 0)
self.column_box = QComboBox(self)
l.addWidget(self.column_box, 0, 1)
self.l2 = l2 = QLabel(two)
l.addWidget(l2, 0, 2)
self.action_box = QComboBox(self)
l.addWidget(self.action_box, 0, 3)
self.l3 = l3 = QLabel(three)
l.addWidget(l3, 0, 4)
self.value_box = QLineEdit(self)
l.addWidget(self.value_box, 0, 5)
self.column_box.addItem('', '')
for key in sorted(
conditionable_columns(fm),
key=lambda(key): sort_key(fm[key]['name'])):
self.column_box.addItem(fm[key]['name'], key)
self.column_box.setCurrentIndex(0)
self.column_box.currentIndexChanged.connect(self.init_action_box)
self.action_box.currentIndexChanged.connect(self.init_value_box)
for b in (self.column_box, self.action_box):
b.setSizeAdjustPolicy(b.AdjustToMinimumContentsLengthWithIcon)
b.setMinimumContentsLength(20)
@dynamic_property
def current_col(self):
def fget(self):
idx = self.column_box.currentIndex()
return unicode(self.column_box.itemData(idx) or '')
def fset(self, val):
for idx in range(self.column_box.count()):
c = unicode(self.column_box.itemData(idx) or '')
if c == val:
self.column_box.setCurrentIndex(idx)
return
raise ValueError('Column %r not found'%val)
return property(fget=fget, fset=fset)
@dynamic_property
def current_action(self):
def fget(self):
idx = self.action_box.currentIndex()
return unicode(self.action_box.itemData(idx) or '')
def fset(self, val):
for idx in range(self.action_box.count()):
c = unicode(self.action_box.itemData(idx) or '')
if c == val:
self.action_box.setCurrentIndex(idx)
return
raise ValueError('Action %r not valid for current column'%val)
return property(fget=fget, fset=fset)
@property
def current_val(self):
ans = unicode(self.value_box.text()).strip()
if self.current_col == 'languages':
rmap = {lower(v):k for k, v in lang_map().iteritems()}
ans = rmap.get(lower(ans), ans)
return ans
@dynamic_property
def condition(self):
def fget(self):
c, a, v = (self.current_col, self.current_action,
self.current_val)
if not c or not a:
return None
return (c, a, v)
def fset(self, condition):
c, a, v = condition
if not v:
v = ''
v = v.strip()
self.current_col = c
self.current_action = a
self.value_box.setText(v)
return property(fget=fget, fset=fset)
def init_action_box(self):
self.action_box.blockSignals(True)
self.action_box.clear()
self.action_box.addItem('', '')
col = self.current_col
if col:
m = self.fm[col]
dt = m['datatype']
if dt in self.action_map:
actions = self.action_map[dt]
else:
if col == 'ondevice':
k = 'ondevice'
elif col == 'identifiers':
k = 'identifiers'
else:
k = 'multiple' if m['is_multiple'] else 'single'
actions = self.action_map[k]
for text, key in actions:
self.action_box.addItem(text, key)
self.action_box.setCurrentIndex(0)
self.action_box.blockSignals(False)
self.init_value_box()
def init_value_box(self):
self.value_box.setEnabled(True)
self.value_box.setText('')
self.value_box.setInputMask('')
self.value_box.setValidator(None)
col = self.current_col
if not col:
return
action = self.current_action
if not action:
return
m = self.fm[col]
dt = m['datatype']
tt = ''
if col == 'identifiers':
tt = _('Enter either an identifier type or an '
'identifier type and value of the form identifier:value')
elif col == 'languages':
tt = _('Enter a 3 letter ISO language code, like fra for French'
' or deu for German or eng for English. You can also use'
' the full language name, in which case calibre will try to'
' automatically convert it to the language code.')
elif dt in ('int', 'float', 'rating'):
tt = _('Enter a number')
v = QIntValidator if dt == 'int' else QDoubleValidator
self.value_box.setValidator(v(self.value_box))
elif dt == 'datetime':
if action == 'count_days':
self.value_box.setValidator(QIntValidator(self.value_box))
tt = _('Enter the maximum days old the item can be. Zero is today. '
'Dates in the future always match')
elif action == 'older count days':
self.value_box.setValidator(QIntValidator(self.value_box))
tt = _('Enter the minimum days old the item can be. Zero is today. '
'Dates in the future never match')
elif action == 'older future days':
self.value_box.setValidator(QIntValidator(self.value_box))
tt = _('Enter the maximum days in the future the item can be. '
'Zero is today. Dates in the past always match')
elif action == 'newer future days':
self.value_box.setValidator(QIntValidator(self.value_box))
tt = _('Enter the minimum days in the future the item can be. '
'Zero is today. Dates in the past never match')
else:
self.value_box.setInputMask('9999-99-99')
tt = _('Enter a date in the format YYYY-MM-DD')
else:
tt = _('Enter a string.')
if 'pattern' in action:
tt = _('Enter a regular expression')
elif m.get('is_multiple', False):
tt += '\n' + _('You can match multiple values by separating'
' them with %s')%m['is_multiple']['ui_to_list']
self.value_box.setToolTip(tt)
if action in ('is set', 'is not set', 'is true', 'is false',
'is undefined'):
self.value_box.setEnabled(False)
class ParameterMeshGroupView(ParameterView):
"""Top-level table editor item."""
meshFileChanged = pyqtSignal(str, str, float, bool)
meshGroupCheck = pyqtSignal(str, str, str)
meshGroupUnCheck = pyqtSignal(str, str, str)
meshChanged = pyqtSignal()
"""Signal: emitted when mesh is changed in the combo box."""
def __init__(self, panel, **kwargs):
"""
Create view.
Arguments:
**kwargs: Arbitrary keyword arguments.
"""
super(ParameterMeshGroupView, self).__init__(panel, **kwargs)
self.setStretchable(True)
self._mesh = QComboBox(self)
self._mesh.setObjectName("MESH")
self._msg = QLabel(self)
self._list = QTreeWidget(self)
self._list.setAllColumnsShowFocus(True)
self._list.setSelectionMode(QTreeWidget.SingleSelection)
self._list.setColumnCount(2)
titles = []
titles.append(translate("AsterStudy", "Name"))
titles.append(translate("AsterStudy", "Size"))
self._list.setHeaderLabels(titles)
self._list.header().setSectionResizeMode(QHeaderView.ResizeToContents)
self._list.header().setStretchLastSection(True)
manlabel = QLabel(translate("ParameterPanel", "Manual selection"),
self)
manlabel.setToolTip(
translate(
"ParameterPanel", "Enter manually the wanted groups if "
"not present in the list"))
self._manual = QLineEdit(self)
self._manual.setObjectName("MANUAL_INPUT")
base = self.grid()
base.addWidget(self._mesh, 0, 0, 1, -1)
base.addWidget(self._msg, 1, 0, 1, -1)
base.addWidget(self._list, 2, 0, 1, -1)
base.addWidget(manlabel, 3, 0, 1, -1)
base.addWidget(self._manual, 4, 0, 1, -1)
self._mesh.activated[int].connect(self._meshActivated)
self._updateMeshList()
self.meshFileChanged.connect(self.meshview().displayMEDFileName)
self.meshGroupCheck.connect(self.meshview().displayMeshGroup)
self.meshGroupUnCheck.connect(self.meshview().undisplayMeshGroup)
self._list.itemChanged.connect(self.meshGroupToChange)
def meshList(self):
"""
Gets the mesh commands list
Returns:
list (Command): List of commands with meshes.
"""
mlist = []
for i in xrange(self._mesh.count()):
mlist.append(self._mesh.itemData(i).name)
return mlist
def setMeshList(self, meshlist):
"""
Sets the mesh commands list
Arguments:
meshlist: List of commands with meshes.
"""
self._mesh.clear()
show_title = behavior().show_catalogue_name_in_selectors
title_mask = '{n} ({t})' if show_title else '{n}'
for meshcmd in meshlist:
title = title_mask.format(n=meshcmd.name, t=meshcmd.title)
self._mesh.addItem(title, meshcmd)
def mesh(self):
"""
Gets the currently selected mesh command object or None in error case.
Returns:
Command: Current mesh command object.
"""
idx = self._mesh.currentIndex()
return self._mesh.itemData(idx) if idx >= 0 else None
def setMesh(self, mesh):
"""
Sets the current mesh command object if it exists in the list.
Arguments:
mesh: Current mesh command object.
"""
self._mesh.setCurrentIndex(self._mesh.findData(mesh))
def message(self):
"""
Gets the info message text.
Returns:
str: info message text.
"""
return self._msg.text()
def setMessage(self, msg):
"""
Sets the info message text.
Arguments:
msg (str): info message text.
"""
self._msg.setText(msg)
self._msg.setVisible(len(msg) > 0)
def setMeshGroups(self, groups):
"""
Sets the mesh group list
Arguments:
groups (dict[int, list[tuple[str, int]]]): Mesh groups info.
"""
self._list.clear()
grp_types = sorted(groups.keys())
for typ in grp_types:
names = groups[typ]
if not names:
continue
title = MeshElemType.value2str(typ)
item = QTreeWidgetItem(self._list, [title])
for name, size in names:
sub_item = QTreeWidgetItem(item, [name, str(size)])
sub_item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
sub_item.setCheckState(0, Qt.Unchecked)
sub_item.setTextAlignment(1, Qt.AlignRight)
self._list.expandAll()
def inputMeshGroups(self):
"""
Gets the mesh group names list entered manually
Returns:
list (str): List of group names.
"""
text = self._manual.text().strip()
return [i.strip() for i in text.split(",")] if len(text) > 0 else []
def setInputMeshGroups(self, groups):
"""
Sets the mesh group list entered manually
Arguments:
groups: List of mesh group names.
"""
self._manual.setText(",".join(groups))
def selectedMeshGroups(self):
"""
Gets the names of selected (checked) mesh groups.
Returns:
list (str): List of selected group names.
"""
groups = []
for i in range(self._list.topLevelItemCount()):
item = self._list.topLevelItem(i)
for j in xrange(item.childCount()):
sub_item = item.child(j)
if sub_item.checkState(0) == Qt.Checked:
groups.append(sub_item.text(0))
return list(set(groups))
def setSelectedMeshGroups(self, groups):
"""
Sets the specified group names are selected (checked)
and unchecked all other.
Arguments:
groups: List of selected mesh group names.
"""
for i in range(self._list.topLevelItemCount()):
item = self._list.topLevelItem(i)
for j in xrange(item.childCount()):
sub_item = item.child(j)
state = Qt.Checked if sub_item.text(0) in groups \
else Qt.Unchecked
sub_item.setCheckState(0, state)
@pyqtSlot(QTreeWidgetItem, int)
def meshGroupToChange(self, item, column):
"""
Emits display signal whenever the user clicks a check box
"""
meshcmd = self._meshcmd(self._mesh.currentIndex())
if meshcmd is not None:
file_name, nom_med = get_cmd_mesh(meshcmd)
if file_name is not None and nom_med is not None:
if item.checkState(column) == Qt.Checked:
self.meshGroupCheck.emit(file_name, nom_med, item.text(0))
else:
self.meshGroupUnCheck.emit(file_name, nom_med,
item.text(0))
def _meshcmd(self, index):
"""
Returns the *Command* instance associated with the panel
"""
meshcmd = None
if 0 <= index < self._mesh.count():
meshcmd = self._mesh.itemData(index)
return meshcmd
def itemValue(self, **kwargs):
"""
Get selected values.
Returns:
tuple: List with all selected mesh groups
"""
res = tuple(self.selectedMeshGroups() + self.inputMeshGroups())
return res if len(res) > 0 else None
def setItemValue(self, values):
"""
Set values of child items.
Arguments:
values: Tuple with item values (see `childValues()`).
"""
grplist = []
if values is not None:
if isinstance(values, (tuple, list)):
grplist = list(values)
else:
grplist = [values]
self.setSelectedMeshGroups(grplist)
check = dict.fromkeys(self.selectedMeshGroups())
grplist = [grp for grp in grplist if grp not in check]
self.setInputMeshGroups(grplist)
self._cache = self.itemValue()
def filterItem(self, text):
"""
Filter out the item.
Arguments:
text (str): Regular expression.
"""
regex = QRegExp(text, Qt.CaseInsensitive)
for i in range(self._list.topLevelItemCount()):
item = self._list.topLevelItem(i)
cnt_visible = 0
for j in xrange(item.childCount()):
sub_item = item.child(j)
item_text = sub_item.text(0)
hidden = text != "" and regex.indexIn(item_text) == -1
sub_item.setHidden(hidden)
if not hidden:
cnt_visible += 1
item.setHidden(cnt_visible == 0)
def _updateMeshList(self):
"""
Updates the mesh list in the combobox
"""
meshlist = avail_meshes(parameterPanel(self).pendingStorage())
meshlist.reverse()
self.setMeshList(meshlist)
msg = ""
if len(meshlist) > 1:
msg = translate("ParameterPanel", "More than one mesh found")
elif len(meshlist) == 0:
msg = translate("ParameterPanel", "No mesh found")
self.setMessage(msg)
self._meshActivated(self._mesh.currentIndex())
def _meshActivated(self, index):
"""
Updates the mesh groups in checkable list.
Invoked after mesh changing in mesh combobox.
"""
meshcmd = None
if 0 <= index < self._mesh.count():
meshcmd = self._mesh.itemData(index)
groups = {}
if meshcmd is not None:
group_type = self._meshGroupType()
file_name, nom_med = get_cmd_mesh(meshcmd)
if is_medfile(file_name) or is_reference(file_name):
self.meshFileChanged.emit(file_name, nom_med, 0.1, False)
try:
groups = get_cmd_groups(meshcmd, group_type, with_size=True)
except TypeError:
pass
self.setMeshGroups(groups)
self.meshChanged.emit()
def _meshGroupType(self):
"""
Get the type of the mesh group
Returns:
str: Mesh group type (see `MeshGroupType`).
"""
mgtype = -1
name = self.itemName()
if name.endswith("_MA") or is_contains_word(name, "MA"):
mgtype = MeshGroupType.GElement
elif name.endswith("_NO") or is_contains_word(name, "NO"):
mgtype = MeshGroupType.GNode
return mgtype
class ConfigDialog(QDialog):
"""Allow user to modify some persistent configuration settings."""
def __init__(self, parent=None):
super().__init__(parent)
self.lineEditPPScannos = QLineEdit()
self.lineEditPPScannos.setReadOnly(True)
self.comboScannoFiles = QComboBox()
labelPPScannosLoc = QLabel('PPScannos File')
labelPPScannosLoc.setBuddy(self.lineEditPPScannos)
labelScannoLoc = QLabel('Default Scanno File')
labelScannoLoc.setBuddy(self.comboScannoFiles)
self.buttonPPScannos = QPushButton('Change')
self.buttonPPScannos.pressed.connect(self.openFileDlg)
hbox = QHBoxLayout()
hbox.addWidget(labelPPScannosLoc)
hbox.addWidget(self.lineEditPPScannos)
hbox.addWidget(self.buttonPPScannos)
self.buttonBox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
mainLayout = QGridLayout()
mainLayout.addLayout(hbox, 0, 0, 2, 0)
mainLayout.addWidget(labelScannoLoc, 1, 0)
mainLayout.addWidget(self.comboScannoFiles, 1, 1)
mainLayout.addWidget(self.buttonBox, 5, 0, 1, 2)
self.setLayout(mainLayout)
self.populate()
self.lineEditPPScannos.textChanged.connect(self.ppscannosChanged)
self.setWindowTitle("Configure Gui Scannos")
self.resize(650, 400)
def populate(self):
"""Fill the dialog."""
settings = QSettings(self)
ppscannos = settings.value('ppscannos', type=str)
if not ppscannos:
#ppscannos = os.environ['HOME']
ppscannos = os.path.expanduser('~')
ppscannos = ppscannos + '/ppscannos1/ppscannos1.py'
self.lineEditPPScannos.setText(ppscannos)
self.ppscannosChanged()
defaultScanno = settings.value('defaultScannoFile', type=str)
if defaultScanno:
idx = self.comboScannoFiles.findText(defaultScanno)
self.comboScannoFiles.setCurrentIndex(idx)
#print('settings:', settings.allKeys())
#print('\tdefault:', settings.value('defaultScannoFile'))
def ppscannosChanged(self):
self.comboScannoFiles.clear()
ppscannos = self.lineEditPPScannos.text()
if not ppscannos:
return
scannoFiles = getRCFilesForDir(os.path.dirname(ppscannos))
if scannoFiles:
for f in scannoFiles:
(base, ext) = os.path.splitext(f)
if ext == '.rc':
self.comboScannoFiles.addItem(f)
idx = self.comboScannoFiles.findText('regex.rc')
if idx != -1:
self.comboScannoFiles.setCurrentIndex(idx)
def openFileDlg(self):
"""Open file picker for ppscannos.py file"""
d = self.lineEditPPScannos.text()
if d:
d = os.path.dirname(d)
dlg = QFileDialog(self, "Select PPScannos File...", None, "Python Files (*.py);;All Files (*)")
dlg.setFileMode(QFileDialog.ExistingFile)
if dlg.exec():
flist = dlg.selectedFiles() # returns a list
if len(flist):
self.lineEditPPScannos.setText(flist[0])
def ppscannosPath(self):
return self.lineEditPPScannos.text()
def scannoFileNames(self):
lst = []
for i in range(self.comboScannoFiles.count()):
lst.append(self.comboScannoFiles.itemText(i))
return lst
class AddTagDialog(QDialog):
def __init__(self, parent, modal=True, flags=Qt.WindowFlags()):
QDialog.__init__(self, parent, flags)
self.setModal(modal)
self.setWindowTitle("Add Tag")
lo = QVBoxLayout(self)
lo.setContentsMargins(10, 10, 10, 10)
lo.setSpacing(5)
# tag selector
lo1 = QHBoxLayout()
lo.addLayout(lo1)
lo1.setSpacing(5)
self.wtagsel = QComboBox(self)
self.wtagsel.setEditable(True)
wtagsel_lbl = QLabel("&Tag:", self)
wtagsel_lbl.setBuddy(self.wtagsel)
lo1.addWidget(wtagsel_lbl, 0)
lo1.addWidget(self.wtagsel, 1)
self.wtagsel.activated[int].connect(self._check_tag)
self.wtagsel.editTextChanged['QString'].connect(self._check_tag_text)
# value editor
self.valedit = ValueTypeEditor(self)
lo.addWidget(self.valedit)
# buttons
lo.addSpacing(10)
lo2 = QHBoxLayout()
lo.addLayout(lo2)
lo2.setContentsMargins(0, 0, 0, 0)
lo2.setContentsMargins(5, 5, 5, 5)
self.wokbtn = QPushButton("OK", self)
self.wokbtn.setMinimumWidth(128)
self.wokbtn.clicked.connect(self.accept)
self.wokbtn.setEnabled(False)
cancelbtn = QPushButton("Cancel", self)
cancelbtn.setMinimumWidth(128)
cancelbtn.clicked.connect(self.reject)
lo2.addWidget(self.wokbtn)
lo2.addStretch(1)
lo2.addWidget(cancelbtn)
self.setMinimumWidth(384)
def setTags(self, tagnames):
self.wtagsel.clear()
self.wtagsel.addItems(list(tagnames))
self.wtagsel.addItem("")
self.wtagsel.setCurrentIndex(len(tagnames))
def setValue(self, value):
self.valedit.setValue(value)
def _check_tag(self, tag):
self.wokbtn.setEnabled(True)
def _check_tag_text(self, text):
self.wokbtn.setEnabled(bool(str(text) != ""))
def accept(self):
"""When dialog is accepted with a default (bool) tag type,
check if the user hasn't entered a name=value entry in the tag name field.
This is a common mistake, and should be treated as a shortcut for setting string tags."""
if isinstance(self.valedit.getValue(), bool):
tagval = str(self.wtagsel.currentText()).split("=", 1)
if len(tagval) > 1:
# print tagval
if QMessageBox.warning(self,
"Set a string tag instead?", """<P>You have included an "=" sign in the tag name.
Perhaps you actually mean to set tag "%s" to the string value "%s"?</P>""" % tuple(tagval),
QMessageBox.Yes | QMessageBox.No, QMessageBox.Yes) == QMessageBox.No:
return
self.wtagsel.setEditText(tagval[0])
self.valedit.setValue(tagval[1])
return QDialog.accept(self)
def getTag(self):
return str(self.wtagsel.currentText()), self.valedit.getValue()
class ConfigWidget(QWidget):
# GUI definition
def __init__(self):
QWidget.__init__(self)
self.l = QVBoxLayout()
self.setLayout(self.l)
self.ll = QHBoxLayout()
self.l.addLayout(self.ll)
self.label_exe = QLabel(_('&Prince executable:'))
self.ll.addWidget(self.label_exe)
self.exe = QLineEdit(self)
self.exe.setText(prefs['prince_exe'])
self.exe.setToolTip(
_('<qt>Executable for the Prince program (command-line interface)</qt>'
))
self.ll.addWidget(self.exe)
self.label_exe.setBuddy(self.exe)
self.browse = QPushButton(_('&Browse') + '...', self)
self.browse.setToolTip(
_('<qt>Search the Prince executable in your computer</qt>'))
self.browse.clicked.connect(self.select_exe)
self.ll.addWidget(self.browse)
self.lll = QHBoxLayout()
self.l.addLayout(self.lll)
self.label_fmts = QLabel(_('Preferred &formats:'))
self.lll.addWidget(self.label_fmts)
self.fmts = QLineEdit(self)
self.fmts.setText(','.join(prefs['formats']))
self.fmts.setToolTip(
_('<qt>Comma-separated list of preferred formats to use as source, the first that matches will be used</qt>'
))
self.lll.addWidget(self.fmts)
self.label_fmts.setBuddy(self.fmts)
self.add_book = QCheckBox(_('&Add PDF to the book record'))
self.add_book.setToolTip(
_('<qt>Add the converted PDF to the selected book record</qt>'))
self.add_book.setChecked(prefs['add_book'])
self.l.addWidget(self.add_book)
self.show_css = QCheckBox(_('&Show CSS in the Convert dialog'))
self.show_css.setToolTip(
_('<qt>Show by default the styles in the Convert dialog</qt>'))
self.show_css.setChecked(prefs['show_CSS'])
self.l.addWidget(self.show_css)
self.css_layout = QVBoxLayout()
self.llll = QHBoxLayout()
self.css_layout.addLayout(self.llll)
self.css_list = QComboBox()
self.css_list.setToolTip(
_('<qt>List of custom styles defined. Select one to edit</qt>'))
self.css_list.setSizeAdjustPolicy(QComboBox.AdjustToContents)
self.CSS_list = prefs['custom_CSS_list'].copy()
self.default_CSS = prefs['default_CSS']
if 'custom_CSS' in prefs:
self.CSS_list[_('old')] = prefs['custom_CSS']
self.default_CSS = _('old')
if self.default_CSS not in self.CSS_list:
self.default_CSS = sorted(self.CSS_list,
key=lambda x: x.lower())[0]
for key in sorted(self.CSS_list, key=lambda x: x.lower()):
self.css_list.addItem(key, key)
self.css_list.setCurrentIndex(self.css_list.findText(self.default_CSS))
self.css_list.currentIndexChanged.connect(self.set_css)
self.llll.addWidget(self.css_list)
self.css_rename = QPushButton(_('Re&name'))
self.css_rename.setToolTip(
_('<qt>Rename the current style to the name on the right</qt>'))
self.css_rename.clicked.connect(self.rename_css)
self.css_rename.setEnabled(False)
self.llll.addWidget(self.css_rename)
self.css_name = QLineEdit(self)
self.css_name.setToolTip(
_('<qt>Name for the new or renamed style</qt>'))
self.css_name.setText(self.css_list.currentText())
self.css_name.textChanged.connect(self.check_names)
self.llll.addWidget(self.css_name)
self.css_add = QPushButton(_('A&dd'))
self.css_add.setToolTip(
_('<qt>Add a new empty style with the name on the left</qt>'))
self.css_add.clicked.connect(self.add_css)
self.css_add.setEnabled(False)
self.llll.addWidget(self.css_add)
self.css_remove = QPushButton(_('Re&move'))
self.css_remove.setToolTip(_('<qt>Remove the current style</qt>'))
self.css_remove.clicked.connect(self.remove_css)
self.llll.addWidget(self.css_remove)
self.llll_ = QHBoxLayout()
self.css_layout.addLayout(self.llll_)
self.label_args = QLabel(_('Addi&tional command-line arguments:'))
self.llll_.addWidget(self.label_args)
self.args = QLineEdit(self)
# Make sure custom_CSS_list and custom_args_list have the same keys
if 'custom_args_list' in prefs:
self.args_list = prefs['custom_args_list'].copy()
else:
self.args_list = {}
for key in self.CSS_list:
if not key in self.args_list:
self.args_list[key] = ''
for key in self.args_list:
if not key in self.CSS_list:
del self.args_list[key]
self.args.setText(self.args_list[unicode(self.css_list.currentText())])
self.args.setToolTip(
_('<qt>Additional command-line arguments used in conversions with this style</qt>'
))
self.llll_.addWidget(self.args)
self.label_args.setBuddy(self.args)
self.css = TextEditWithTooltip(self, expected_geometry=(80, 20))
self.css.setLineWrapMode(TextEditWithTooltip.NoWrap)
self.css.load_text(self.CSS_list[unicode(self.css_list.currentText())],
'css')
self.css.setToolTip(
_('<qt>Custom stylesheet that will be applied, if selected, to all Prince PDF conversions</qt>'
))
self.css_layout.addWidget(self.css)
self.css_templates = QLabel(_('Book metadata can be used in the stylesheet. Anything between %(s1)s and %(s2)s will be processed as a calibre template. For instance, %(s3)s in the stylesheet will be replaced with the book title in the conversion.') % \
{'s1':'<span style="font-family:monospace ; font-weight:bold">@{@</span>', \
's2':'<span style="font-family:monospace ; font-weight:bold">@}@</span>', \
's3':'<span style="font-family:monospace ; font-weight:bold">@{@{title}@}@</span>'})
self.css_templates.setWordWrap(True)
self.css_layout.addWidget(self.css_templates)
self.css_box = QGroupBox(_('&Custom styles:'))
self.css_box.setLayout(self.css_layout)
self.l.addWidget(self.css_box)
self.lllll = QHBoxLayout()
self.lllll.setAlignment(Qt.AlignLeft)
self.l.addLayout(self.lllll)
self.defaults = QPushButton(_('&Restore defaults'))
self.defaults.setToolTip(_('<qt>Restore the default settings</qt>'))
self.defaults.clicked.connect(self.restore_defaults)
self.lllll.addWidget(self.defaults, alignment=Qt.AlignLeft)
self.warning = QLabel(_('<b>Warning</b>: Deletes modified styles'))
self.lllll.addWidget(self.warning)
self.adjustSize()
def select_exe(self):
'''
Create a dialog to select the Prince executable
'''
dialog = QFileDialog()
dialog.setFileMode(QFileDialog.ExistingFile)
filename = dialog.getOpenFileName(self, _('Select Prince executable'),
'', '')
if filename:
try:
self.exe.setText(filename)
except (TypeError):
self.exe.setText(filename[0])
def restore_defaults(self):
'''
Restore the default settings
'''
self.exe.setText(prefs.defaults['prince_exe'])
self.fmts.setText(','.join(prefs.defaults['formats']).lower())
self.show_css.setChecked(prefs.defaults['show_CSS'])
self.add_book.setChecked(prefs.defaults['add_book'])
self.css_list.currentIndexChanged.disconnect()
self.css_list.clear()
self.CSS_list = prefs.defaults['custom_CSS_list'].copy()
self.args_list = prefs.defaults['custom_args_list'].copy()
self.default_CSS = prefs.defaults['default_CSS']
for key in sorted(self.CSS_list, key=lambda x: x.lower()):
self.css_list.addItem(key, key)
self.css_list.setCurrentIndex(self.css_list.findText(self.default_CSS))
self.css_name.setText(self.default_CSS)
self.css.load_text(self.CSS_list[unicode(self.css_list.currentText())],
'css')
self.args.setText(self.args_list[unicode(self.css_list.currentText())])
self.css_list.currentIndexChanged.connect(self.set_css)
def save_settings(self):
'''
Save the current settings
'''
prefs['prince_exe'] = unicode(self.exe.text())
prefs['formats'] = unicode(self.fmts.text().lower()).split(',')
prefs['show_CSS'] = self.show_css.isChecked()
prefs['add_book'] = self.add_book.isChecked()
self.set_css()
prefs['default_CSS'] = self.default_CSS
prefs['custom_CSS_list'] = self.CSS_list.copy()
prefs['custom_args_list'] = self.args_list.copy()
if 'custom_CSS' in prefs:
del prefs['custom_CSS']
def set_css(self):
'''
Fill the CSS text box with the selected stylesheet, and similarly for command-line arguments
'''
self.CSS_list[self.default_CSS] = unicode(self.css.toPlainText())
self.args_list[self.default_CSS] = unicode(self.args.text())
self.default_CSS = unicode(self.css_list.currentText())
self.css.load_text(self.CSS_list[self.default_CSS], 'css')
self.args.setText(self.args_list[self.default_CSS])
self.css_name.setText(self.css_list.currentText())
def add_css(self):
'''
Add a new style
'''
from calibre.gui2 import error_dialog
name = unicode(self.css_name.text())
if name in self.CSS_list:
error_dialog(
self,
_('Cannot add style'),
_('A style with the name "%s" is already defined, use a different name.'
) % name,
show=True)
else:
self.CSS_list[name] = ''
self.args_list[name] = ''
self.css_list.addItem(name, name)
self.css_list.setCurrentIndex(self.css_list.findText(name))
self.css_add.setEnabled(False)
self.css_rename.setEnabled(False)
def remove_css(self):
'''
Remove an existing style
'''
from calibre.gui2 import error_dialog
if (self.css_list.count() > 1):
self.css_list.currentIndexChanged.disconnect()
self.css_list.removeItem(self.css_list.currentIndex())
del self.CSS_list[self.default_CSS]
del self.args_list[self.default_CSS]
self.default_CSS = unicode(self.css_list.currentText())
self.css.load_text(self.CSS_list[self.default_CSS], 'css')
self.args.setText(self.args_list[self.default_CSS])
self.css_list.currentIndexChanged.connect(self.set_css)
self.css_name.setText(self.css_list.currentText())
else:
error_dialog(
self,
_('Cannot delete the last style'),
_('The last style cannot be removed. You can rename it and/or remove its contents.'
),
show=True)
def rename_css(self):
'''
Rename a style
'''
from calibre.gui2 import error_dialog
name = unicode(self.css_name.text())
if name in self.CSS_list:
error_dialog(
self,
_('Cannot rename style'),
_('A style with the name "%s" is already defined, use a different name.'
) % name,
show=True)
else:
self.CSS_list[name] = self.CSS_list.pop(self.default_CSS)
self.args_list[name] = self.args_list.pop(self.default_CSS)
self.css_list.setItemText(self.css_list.currentIndex(), name)
self.default_CSS = name
def check_names(self, text):
name = unicode(text)
if name in self.CSS_list:
self.css_add.setEnabled(False)
self.css_rename.setEnabled(False)
else:
self.css_add.setEnabled(True)
self.css_rename.setEnabled(True)
def clear(self):
QComboBox.clear(self)
self.initialize_saved_search_names()
self.setEditText("")
self.setToolTip(self.tool_tip_text)
self.line_edit.home(False)
def clear(self):
QComboBox.clear(self)
self.initialize_saved_search_names()
self.setEditText('')
self.line_edit.home(False)
class RemoveDialog(Dialog):
def __init__(self, parent):
from calibre_plugins.diaps_toolbag.span_div_config import plugin_prefs as prefs
self.criteria = None
self.prefs = prefs
self.parent = parent
self.help_file_name = '{0}_span_div_help.html'.format(PLUGIN_SAFE_NAME)
self.taglist = TAGLIST
Dialog.__init__(self, _('Edit Spans & Divs'), 'toolbag_spans_divs_dialog', parent)
def setup_ui(self):
DELETE_STR = _('Delete')
MODIFY_STR = _('Modify')
NO_ATTRIB_STR = _('No attributes ("naked" tag)')
self.NO_CHANGE_STR = _('No change')
layout = QVBoxLayout(self)
self.setLayout(layout)
help_layout = QHBoxLayout()
layout.addLayout(help_layout)
# Add hyperlink to a help file at the right. We will replace the correct name when it is clicked.
help_label = QLabel('<a href="http://www.foo.com/">Plugin Help</a>', self)
help_label.setTextInteractionFlags(Qt.LinksAccessibleByMouse | Qt.LinksAccessibleByKeyboard)
help_label.setAlignment(Qt.AlignRight)
help_label.linkActivated.connect(self.help_link_activated)
help_layout.addWidget(help_label)
action_layout = QHBoxLayout()
layout.addLayout(action_layout)
label = QLabel(_('Action type:'), self)
action_layout.addWidget(label)
self.action_combo = QComboBox()
action_layout.addWidget(self.action_combo)
self.action_combo.addItems([DELETE_STR, MODIFY_STR])
self.action_combo.currentIndexChanged.connect(self.update_gui)
tag_layout = QHBoxLayout()
layout.addLayout(tag_layout)
label = QLabel(_('Tag name:'), self)
tag_layout.addWidget(label)
self.tag_combo = QComboBox()
tag_layout.addWidget(self.tag_combo)
self.tag_combo.addItems(self.taglist)
self.tag_combo.currentIndexChanged.connect(self.update_gui)
attr_layout = QHBoxLayout()
layout.addLayout(attr_layout)
label = QLabel(_('Having the attribute:'), self)
attr_layout.addWidget(label)
self.attr_combo = QComboBox()
attr_layout.addWidget(self.attr_combo)
self.attr_combo.addItems(self.prefs['attrs'])
self.attr_combo.addItem(NO_ATTRIB_STR)
self.attr_combo.currentIndexChanged.connect(self.update_gui)
srch_layout = QHBoxLayout()
layout.addLayout(srch_layout)
label = QLabel(_("Whose value is (no quotes):"), self)
srch_layout.addWidget(label)
self.srch_txt = QLineEdit('', self)
srch_layout.addWidget(self.srch_txt)
self.srch_method = QCheckBox(_('Regex'), self)
srch_layout.addWidget(self.srch_method)
newtag_layout = QHBoxLayout()
layout.addLayout(newtag_layout)
label = QLabel(_('Change tag to:'), self)
newtag_layout.addWidget(label)
self.newtag_combo = QComboBox()
newtag_layout.addWidget(self.newtag_combo)
self.newtag_combo.addItem(self.NO_CHANGE_STR)
self.newtag_combo.addItems(self.prefs['{}_changes'.format(unicode(self.tag_combo.currentText()))])
if self.action_combo.currentIndex() == 0:
self.newtag_combo.setDisabled(True)
newattr_layout = QVBoxLayout()
layout.addLayout(newattr_layout)
label = QLabel(_('New attribute string to insert (entire):'), self)
newattr_layout.addWidget(label)
self.newattr_txt = QLineEdit('', self)
newattr_layout.addWidget(self.newattr_txt)
self.copy_attr = QCheckBox(_('Copy existing attribute string'), self)
self.copy_attr.stateChanged.connect(self.update_txt_box)
newattr_layout.addWidget(self.copy_attr)
if self.action_combo.currentIndex() == 0:
self.copy_attr.setDisabled(True)
self.newattr_txt.setDisabled(True)
layout.addSpacing(10)
button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
button_box.accepted.connect(self._ok_clicked)
button_box.rejected.connect(self.reject)
layout.addWidget(button_box)
def update_gui(self):
if self.attr_combo.currentIndex() == self.attr_combo.count()-1:
self.srch_txt.clear()
self.srch_txt.setDisabled(True)
self.srch_method.setChecked(False)
self.srch_method.setDisabled(True)
else:
self.srch_txt.setDisabled(False)
self.srch_method.setDisabled(False)
self.newtag_combo.clear()
self.newtag_combo.addItem(self.NO_CHANGE_STR)
self.newtag_combo.addItems(self.prefs['{}_changes'.format(unicode(self.tag_combo.currentText()))])
if self.action_combo.currentIndex() == 0:
self.newtag_combo.setCurrentIndex(0)
self.newtag_combo.setDisabled(True)
self.newattr_txt.clear()
self.newattr_txt.setDisabled(True)
self.copy_attr.setChecked(False)
self.copy_attr.setDisabled(True)
else:
self.newtag_combo.setDisabled(False)
self.newattr_txt.setDisabled(False)
self.copy_attr.setDisabled(False)
def update_txt_box(self):
if self.copy_attr.isChecked():
self.newattr_txt.clear()
self.newattr_txt.setDisabled(True)
else:
self.newattr_txt.setDisabled(False)
def _ok_clicked(self):
if self.action_combo.currentIndex() == 0:
action = 'delete'
else:
action = 'modify'
if self.attr_combo.currentIndex() == self.attr_combo.count()-1:
attribute = None
else:
attribute = unicode(self.attr_combo.currentText())
srch_str = unicode(self.srch_txt.displayText())
if not len(srch_str):
srch_str = None
if srch_str is None and attribute is not None:
return error_dialog(self.parent, _('Error'), '<p>{0}'.format(
_('Must enter a value for the attribute selected')), det_msg='', show=True)
srch_method = 'normal'
if self.srch_method.isChecked():
srch_method = 'regex'
if self.newtag_combo.currentIndex() == 0:
newtag = None
else:
newtag = unicode(self.newtag_combo.currentText())
if action == 'modify' and newtag is None and self.copy_attr.isChecked():
return error_dialog(self.parent, _('Error'), '<p>{0}'.format(
_('What--exactly--would that achieve?')), det_msg='', show=True)
new_str = unicode(self.newattr_txt.displayText())
copy_attr = False
if self.copy_attr.isChecked():
copy_attr = True
if not len(new_str):
new_str = ''
self.criteria = (srch_str, srch_method, unicode(self.tag_combo.currentText()), attribute, action, newtag, new_str, copy_attr)
self.accept()
def getCriteria(self):
return self.criteria
def help_link_activated(self, url):
def get_help_file_resource():
# Copy the HTML helpfile to the plugin directory each time the
# link is clicked in case the helpfile is updated in newer plugins.
file_path = os.path.join(config_dir, 'plugins', self.help_file_name)
with open(file_path,'w') as f:
f.write(load_resource('resources/{}'.format(self.help_file_name)))
return file_path
url = 'file:///' + get_help_file_resource()
open_url(QUrl(url))
class ConfigWidget(QWidget):
# GUI definition
def __init__(self):
QWidget.__init__(self)
self.l = QVBoxLayout()
self.setLayout(self.l)
self.ll = QHBoxLayout()
self.l.addLayout(self.ll)
self.label_exe = QLabel(_('&Prince executable:'))
self.ll.addWidget(self.label_exe)
self.exe = QLineEdit(self)
self.exe.setText(prefs['prince_exe'])
self.exe.setToolTip(_('<qt>Executable for the Prince program (command-line interface)</qt>'))
self.ll.addWidget(self.exe)
self.label_exe.setBuddy(self.exe)
self.browse = QPushButton(_('&Browse') + '...', self)
self.browse.setToolTip(_('<qt>Search the Prince executable in your computer</qt>'))
self.browse.clicked.connect(self.select_exe)
self.ll.addWidget(self.browse)
self.lll = QHBoxLayout()
self.l.addLayout(self.lll)
self.label_fmts = QLabel(_('Preferred &formats:'))
self.lll.addWidget(self.label_fmts)
self.fmts = QLineEdit(self)
self.fmts.setText(','.join(prefs['formats']))
self.fmts.setToolTip(_('<qt>Comma-separated list of preferred formats to use as source, the first that matches will be used</qt>'))
self.lll.addWidget(self.fmts)
self.label_fmts.setBuddy(self.fmts)
self.add_book = QCheckBox(_('&Add PDF to the book record'))
self.add_book.setToolTip(_('<qt>Add the converted PDF to the selected book record</qt>'))
self.add_book.setChecked(prefs['add_book'])
self.l.addWidget(self.add_book)
self.show_css = QCheckBox(_('&Show CSS in the Convert dialog'))
self.show_css.setToolTip(_('<qt>Show by default the stylesheets in the Convert dialog</qt>'))
self.show_css.setChecked(prefs['show_CSS'])
self.l.addWidget(self.show_css)
self.css_layout = QVBoxLayout()
self.llll = QHBoxLayout()
self.css_layout.addLayout(self.llll)
self.css_list = QComboBox()
self.css_list.setToolTip(_('<qt>List of custom stylesheets defined. Select one to edit</qt>'))
self.css_list.setSizeAdjustPolicy(QComboBox.AdjustToContents)
self.CSS_list = prefs['custom_CSS_list'].copy()
self.default_CSS = prefs['default_CSS']
if 'custom_CSS' in prefs:
self.CSS_list[_('old')] = prefs['custom_CSS']
self.default_CSS = _('old')
if self.default_CSS not in self.CSS_list:
self.default_CSS = sorted(self.CSS_list, key=lambda x: x.lower())[0]
for key in sorted(self.CSS_list, key=lambda x: x.lower()):
self.css_list.addItem(key, key)
self.css_list.setCurrentIndex(self.css_list.findText(self.default_CSS))
self.css_list.currentIndexChanged.connect(self.set_css)
self.llll.addWidget(self.css_list)
self.css_rename = QPushButton(_('Re&name'))
self.css_rename.setToolTip(_('<qt>Rename the current stylesheet to the name on the right</qt>'))
self.css_rename.clicked.connect(self.rename_css)
self.css_rename.setEnabled(False)
self.llll.addWidget(self.css_rename)
self.css_name = QLineEdit(self)
self.css_name.setToolTip(_('<qt>Name for the new or renamed stylesheet</qt>'))
self.css_name.setText(self.css_list.currentText())
self.css_name.textChanged.connect(self.check_names)
self.llll.addWidget(self.css_name)
self.css_add = QPushButton(_('A&dd'))
self.css_add.setToolTip(_('<qt>Add a new empty stylesheet with the name on the left</qt>'))
self.css_add.clicked.connect(self.add_css)
self.css_add.setEnabled(False)
self.llll.addWidget(self.css_add)
self.css_remove = QPushButton(_('Re&move'))
self.css_remove.setToolTip(_('<qt>Remove the current stylesheet</qt>'))
self.css_remove.clicked.connect(self.remove_css)
self.llll.addWidget(self.css_remove)
self.css = TextEditWithTooltip()
self.css.setLineWrapMode(TextEditWithTooltip.NoWrap)
self.css.load_text(self.CSS_list[unicode(self.css_list.currentText())],'css')
self.css.setToolTip(_('<qt>Custom stylesheet that will be applied, if selected, to all Prince PDF conversions</qt>'))
self.css_layout.addWidget(self.css)
self.css_templates = QLabel(_('Book metadata can be used in the stylesheet. Anything between %(s1)s and %(s2)s will be processed as a calibre template. For instance, %(s3)s in the stylesheet will be replaced with the book title in the conversion.') % \
{'s1':'<span style="font-family:monospace ; font-weight:bold">@{@</span>', \
's2':'<span style="font-family:monospace ; font-weight:bold">@}@</span>', \
's3':'<span style="font-family:monospace ; font-weight:bold">@{@{title}@}@</span>'})
self.css_templates.setWordWrap(True)
self.css_layout.addWidget(self.css_templates)
self.css_box = QGroupBox(_('&Custom CSS:'))
self.css_box.setLayout(self.css_layout)
self.l.addWidget(self.css_box)
self.lllll = QHBoxLayout()
self.lllll.setAlignment(Qt.AlignLeft)
self.l.addLayout(self.lllll)
self.defaults = QPushButton(_('&Restore defaults'))
self.defaults.setToolTip(_('<qt>Restore the default settings</qt>'))
self.defaults.clicked.connect(self.restore_defaults)
self.lllll.addWidget(self.defaults, alignment=Qt.AlignLeft)
self.warning = QLabel(_('<b>Warning</b>: Deletes modified stylesheets'))
self.lllll.addWidget(self.warning)
self.adjustSize()
def select_exe(self):
'''
Create a dialog to select the Prince executable
'''
dialog = QFileDialog()
dialog.setFileMode(QFileDialog.ExistingFile)
filename = dialog.getOpenFileName(self, _('Select Prince executable'), '', '')
if filename:
try:
self.exe.setText(filename)
except(TypeError):
self.exe.setText(filename[0])
def restore_defaults(self):
'''
Restore the default settings
'''
self.exe.setText(prefs.defaults['prince_exe'])
self.fmts.setText(','.join(prefs.defaults['formats']).lower())
self.show_css.setChecked(prefs.defaults['show_CSS'])
self.add_book.setChecked(prefs.defaults['add_book'])
self.css_list.currentIndexChanged.disconnect()
self.css_list.clear()
self.CSS_list = prefs.defaults['custom_CSS_list'].copy()
self.default_CSS = prefs.defaults['default_CSS']
for key in sorted(self.CSS_list, key=lambda x: x.lower()):
self.css_list.addItem(key, key)
self.css_list.setCurrentIndex(self.css_list.findText(self.default_CSS))
self.css_name.setText(self.default_CSS)
self.css.load_text(self.CSS_list[unicode(self.css_list.currentText())],'css')
self.css_list.currentIndexChanged.connect(self.set_css)
def save_settings(self):
'''
Save the current settings
'''
prefs['prince_exe'] = unicode(self.exe.text())
prefs['formats'] = unicode(self.fmts.text().lower()).split(',')
prefs['show_CSS'] = self.show_css.isChecked()
prefs['add_book'] = self.add_book.isChecked()
self.set_css()
prefs['default_CSS'] = self.default_CSS
prefs['custom_CSS_list'] = self.CSS_list.copy()
if 'custom_CSS' in prefs:
del prefs['custom_CSS']
def set_css(self):
'''
Fill the CSS text box with the selected stylesheet
'''
self.CSS_list[self.default_CSS] = unicode(self.css.toPlainText())
self.default_CSS = unicode(self.css_list.currentText())
self.css.load_text(self.CSS_list[self.default_CSS],'css')
self.css_name.setText(self.css_list.currentText())
def add_css(self):
'''
Add a new stylesheet
'''
from calibre.gui2 import error_dialog
name = unicode(self.css_name.text())
if name in self.CSS_list:
error_dialog(self, _('Cannot add stylesheet'), _('A stylesheet with the name "%s" is already defined, use a different name.') % name, show=True)
else:
self.CSS_list[name] = ''
self.css_list.addItem(name, name)
self.css_list.setCurrentIndex(self.css_list.findText(name))
self.css_add.setEnabled(False)
self.css_rename.setEnabled(False)
def remove_css(self):
'''
Remove an existing stylesheet
'''
from calibre.gui2 import error_dialog
if (self.css_list.count() > 1):
self.css_list.currentIndexChanged.disconnect()
self.css_list.removeItem(self.css_list.currentIndex())
del self.CSS_list[self.default_CSS]
self.default_CSS = unicode(self.css_list.currentText())
self.css.load_text(self.CSS_list[self.default_CSS],'css')
self.css_list.currentIndexChanged.connect(self.set_css)
self.css_name.setText(self.css_list.currentText())
else:
error_dialog(self, _('Cannot delete the last stylesheet'), _('The last stylesheet cannot be removed. You can rename it and/or remove its contents.'), show=True)
def rename_css(self):
'''
Rename a stylesheet
'''
from calibre.gui2 import error_dialog
name = unicode(self.css_name.text())
if name in self.CSS_list:
error_dialog(self, _('Cannot rename stylesheet'), _('A stylesheet with the name "%s" is already defined, use a different name.') % name, show=True)
else:
self.CSS_list[name] = self.CSS_list.pop(self.default_CSS)
self.css_list.setItemText(self.css_list.currentIndex(),name)
self.default_CSS = name
def check_names(self, text):
name = unicode(text)
if name in self.CSS_list:
self.css_add.setEnabled(False)
self.css_rename.setEnabled(False)
else:
self.css_add.setEnabled(True)
self.css_rename.setEnabled(True)
class StartMenu(QWidget):
def __init__(self, parent):
super(StartMenu, self).__init__(parent)
self.tophbox = QHBoxLayout()
self.hbox = QHBoxLayout()
self.vbox = QVBoxLayout()
self.label = QLabel()
self.label.setPixmap(QPixmap('img/new-game.png'))
self.label.setScaledContents(True)
self.label.setFixedSize(600, 200)
self.tophbox.addWidget(self.label)
self.startbutton = Button(self, 'Start')
self.startbutton.setEnabled(False)
self.startbutton.setFixedHeight(100)
self.tophbox.addWidget(self.startbutton)
self.playeramt_label = QLabel('Number of players:')
self.playeramt_label.setFixedWidth(125)
self.playeramount = QComboBox()
self.playeramount.setStyleSheet('color: rgb(0, 0, 0)')
self.playeramount.setFixedWidth(50)
self.playeramount.addItems([str(i) for i in range(2, 13)])
self.playeramount.setCurrentIndex(2)
self.playeramount.setMaxVisibleItems(11)
self.playeramount.currentTextChanged.connect(self.form_player_entries)
self.score_label = QLabel('Score limit:')
self.score_label.setFixedWidth(65)
self.score_limit = QLineEdit()
self.score_limit.setMaximumWidth(40)
self.score_limit.setPalette(QPalette(Qt.white))
self.score_limit.setText('16')
self.mode_label = QLabel('Game Mode:')
self.mode_label.setFixedWidth(85)
self.mode_select = QComboBox()
self.mode_select.addItems(['Deal-1', 'Deal-4'])
self.mode_select.setPalette(QPalette(Qt.white))
self.mode_select.setFixedWidth(100)
self.mode_select.currentTextChanged.connect(self.update_playeramount)
self.autofill_button = Button(self, 'Auto Fill')
self.autofill_button.clicked.connect(self.auto_fill)
self.clear_button = Button(self, 'Clear All')
self.clear_button.clicked.connect(self.clear_all)
self.player_entries = QVBoxLayout()
self.spacer = QSpacerItem(20, 40, QSizePolicy.Minimum, QSizePolicy.Expanding)
self.hbox.addWidget(self.playeramt_label)
self.hbox.addWidget(self.playeramount)
self.hbox.addWidget(self.score_label)
self.hbox.addWidget(self.score_limit)
self.hbox.addWidget(self.mode_label)
self.hbox.addWidget(self.mode_select)
self.hbox.addWidget(self.autofill_button)
self.hbox.addWidget(self.clear_button)
self.vbox.addLayout(self.tophbox)
self.vbox.addLayout(self.hbox)
self.vbox.addLayout(self.player_entries)
self.vbox.addItem(self.spacer)
self.setLayout(self.vbox)
self.form_player_entries()
def form_player_entries(self):
amt = self.playeramount.currentIndex() + 2 #desired amount of player entries
curr = self.player_entries.count() #current amount of player entries
dif = amt - self.player_entries.count() #difference between desired and current entries
if dif < 0: #if too many entries currently
for i in range(curr-1, amt-1, -1): #remove starting from last entry
rm = self.player_entries.itemAt(i).widget()
self.player_entries.removeWidget(rm)
rm.setParent(None)
else: #if too few entries, add until desired amount reached
for i in range(dif):
new_entry = PlayerInfoField(self, self.player_entries.count())
new_entry.name_field.textChanged.connect(self.check_filled)
self.player_entries.addWidget(new_entry)
self.check_filled()
def check_filled(self): #Enables start button when player fields are correctly filled
ready = True
for i in range(self.player_entries.count()):
entry = self.player_entries.itemAt(i).widget()
if entry.name_field.text() == '':
ready = False
break
if ready:
self.startbutton.setEnabled(True)
else:
self.startbutton.setEnabled(False)
def auto_fill(self): #Generates fills the rest of the form automatically
for i in range(self.player_entries.count()):
entry = self.player_entries.itemAt(i).widget()
if entry.name_field.text() == '':
entry.generate_name()
entry.AItoggle.setChecked(True)
def clear_all(self):
for i in range(self.player_entries.count()):
entry = self.player_entries.itemAt(i).widget()
entry.name_field.clear()
entry.AItoggle.setChecked(False)
def update_playeramount(self, mode):
ind = self.playeramount.currentIndex()
if mode == 'Deal-1': #Limit max players to 12
self.playeramount.clear()
self.playeramount.addItems([str(i) for i in range(2, 13)])
self.playeramount.setCurrentIndex(ind)
if mode == 'Deal-4': #Limit max players to 4
self.playeramount.clear()
self.playeramount.addItems([str(i) for i in range(2, 5)])
self.playeramount.setCurrentIndex(min(2, ind))
self.check_filled()
def extract_info_and_init_game(self): #Creates a game object based on the info
pointlimit = int(self.score_limit.text())
dealmode = self.mode_select.currentIndex()
game = Game(pointlimit, dealmode)
for i in range(self.player_entries.count()):
entry = self.player_entries.itemAt(i).widget()
name = entry.name_field.text()
if entry.AItoggle.isChecked():
difficulty = entry.AIdifficulty.currentIndex()
game.add_player(name, difficulty)
else:
game.add_player(name, 5)
return game
def clear_history(self, *args):
QComboBox.clear(self)
class EKWindow(QDialog):
"""
Class which is responisble for running this entire application
"""
def __init__(self):
"""
Constructor for this class
"""
super(EKWindow, self).__init__()
self.engine = Engine("tables/Tamil-bamini.txt.in")
# Settings file initialization
self.settingsFilePath = os.getenv("APPDATA") + "\\" + qApp.applicationName() + "\eksettings.ini"
self.init_settings() # Function to check whether the settings file is or not.
self.iniSettings = QSettings(self.settingsFilePath, QSettings.IniFormat)
# Variable Initialization
self.registrySettings = QSettings("HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run", QSettings.NativeFormat)
self.shortcutModifierKey = self.iniSettings.value("shortcut_modifier")
self.shortcutKey = self.iniSettings.value("shortcut")
self.selectedKeyboard = self.iniSettings.value("selected_keyboard")
self.keyboardStatus = False
self.fileName = ""
# Ui variable Initialization
self.iconGroupBox = QGroupBox("Keyboards")
self.iconLabel = QLabel("Keyboard:")
self.iconComboBox = QComboBox(self)
self.shortcutGroupBox = QGroupBox("Shortcut Setting")
self.shortcutComboBox1 = QComboBox(self)
self.shortcutComboBox2 = QComboBox(self)
self.otherSettingsGroupBox = QGroupBox("Other Settings")
self.checkboxStartWithWindows = QCheckBox()
self.minimizeAction = QAction("Minimize", self)
self.maximizeAction = QAction("Maximize", self)
self.settingsAction = QAction("Settings", self)
self.aboutAction = QAction("About", self)
self.quitAction = QAction("Quit", self)
self.trayIconMenu = QMenu(self)
self.trayIcon = QSystemTrayIcon(self)
self.mainLayout = QVBoxLayout()
self.mainLayout.addWidget(self.iconGroupBox)
self.mainLayout.addWidget(self.shortcutGroupBox)
self.mainLayout.addWidget(self.otherSettingsGroupBox)
self.setLayout(self.mainLayout)
# UI constructor and connectors
self.create_settings_group_boxes()
self.create_actions()
self.create_tray_icon()
# Signal connectors
self.iconComboBox.currentIndexChanged.connect(self.change_keyboard)
self.shortcutComboBox1.currentIndexChanged.connect(self.set_shortcut_modifier)
self.shortcutComboBox2.currentIndexChanged.connect(self.set_shortcut_key)
self.trayIcon.activated.connect(self.icon_activated)
self.checkboxStartWithWindows.stateChanged.connect(self.checkbox_start_with_windows_ticked)
if self.keyboardStatus:
self.iconComboBox.setCurrentIndex(self.selectedKeyBoard)
else:
self.change_keyboard(0)
self.iconComboBox.setCurrentIndex(0)
self.trayIcon.show()
self.set_shortcut_key()
self.setWindowTitle(qApp.applicationName() + " " + qApp.applicationVersion())
def init_settings(self):
"""
Function to check whether the settings file is there or not. If there is no file, then it will create with
default settings.
"""
if not os.path.exists(self.settingsFilePath):
settings_dir = os.getenv("APPDATA") + "\\" + qApp.applicationName()
if not os.path.exists(settings_dir):
os.makedirs(settings_dir)
setting_path = ""
if getattr(sys, 'frozen', False):
setting_path = os.path.dirname(sys.executable)
elif __file__:
setting_path = os.path.dirname(__file__)
shutil.copyfile(os.path.join(setting_path, "resources\eksettings.ini"), self.settingsFilePath)
return
def create_settings_group_boxes(self):
"""
UI generator function.
"""
self.iconComboBox.addItem("No Keyboard")
self.iconComboBox.addItem("Tamil99")
self.iconComboBox.addItem("Phonetic")
self.iconComboBox.addItem("Typewriter")
self.iconComboBox.addItem("Bamini")
self.iconComboBox.addItem("Inscript")
icon_layout = QHBoxLayout(self)
icon_layout.addWidget(self.iconLabel)
icon_layout.addWidget(self.iconComboBox)
icon_layout.addStretch()
self.iconGroupBox.setLayout(icon_layout)
shortcut_label_1 = QLabel("Modifier Key:")
shortcut_label_2 = QLabel("Shortcut Key:")
self.shortcutComboBox1.addItem("NONE")
self.shortcutComboBox1.addItem("CTRL")
self.shortcutComboBox1.addItem("ALT")
modifier_index = self.shortcutComboBox1.findText(self.shortcutModifierKey)
self.shortcutComboBox1.setCurrentIndex(modifier_index)
self.shortcutComboBox2.setMinimumContentsLength(3)
if modifier_index == 0:
self.shortcutComboBox2.addItem("F1")
self.shortcutComboBox2.addItem("ESC")
self.shortcutComboBox2.addItem("F2")
self.shortcutComboBox2.addItem("F3")
self.shortcutComboBox2.addItem("F4")
self.shortcutComboBox2.addItem("F5")
self.shortcutComboBox2.addItem("F6")
self.shortcutComboBox2.addItem("F7")
self.shortcutComboBox2.addItem("F8")
self.shortcutComboBox2.addItem("F9")
self.shortcutComboBox2.addItem("F10")
else:
self.shortcutComboBox2.addItem("1")
self.shortcutComboBox2.addItem("2")
self.shortcutComboBox2.addItem("3")
self.shortcutComboBox2.addItem("4")
self.shortcutComboBox2.addItem("5")
self.shortcutComboBox2.addItem("6")
self.shortcutComboBox2.addItem("7")
self.shortcutComboBox2.addItem("8")
self.shortcutComboBox2.addItem("9")
self.shortcutComboBox2.addItem("0")
key_index = self.shortcutComboBox2.findText(self.shortcutKey)
self.shortcutComboBox2.setCurrentIndex(key_index)
shortcut_layout = QHBoxLayout(self)
shortcut_layout.addWidget(shortcut_label_1)
shortcut_layout.addWidget(self.shortcutComboBox1)
shortcut_layout.addWidget(shortcut_label_2)
shortcut_layout.addWidget(self.shortcutComboBox2)
shortcut_layout.addStretch()
self.shortcutGroupBox.setLayout(shortcut_layout)
checkbox_start_with_windows_label = QLabel("Start eKalappai whenever windows starts")
# if registry entry for auto start with windows for the current user exists, then check the checkbox
if self.registrySettings.contains(qApp.applicationName()):
self.checkboxStartWithWindows.setChecked(True)
else:
self.checkboxStartWithWindows.setChecked(False)
other_settings_layout = QHBoxLayout(self)
other_settings_layout.addWidget(checkbox_start_with_windows_label)
other_settings_layout.addWidget(self.checkboxStartWithWindows)
other_settings_layout.addStretch()
self.otherSettingsGroupBox.setLayout(other_settings_layout)
def set_shortcut_key(self):
"""
Function to change the shortcut key when its changed.
"""
self.shortcutKey = self.shortcutComboBox2.currentText()
self.iniSettings.setValue("shortcut", self.shortcutKey)
self.register_shortcut_listener()
if self.shortcutKey == "ESC":
self.shortcutKeyHex = 0x1B
elif self.shortcutKey == "F1":
self.shortcutKeyHex = 0x70
elif self.shortcutKey == "F2":
self.shortcutKeyHex = 0x71
elif self.shortcutKey == "F3":
self.shortcutKeyHex = 0x72
elif self.shortcutKey == "F4":
self.shortcutKeyHex = 0x73
elif self.shortcutKey == "F5":
self.shortcutKeyHex = 0x74
elif self.shortcutKey == "F6":
self.shortcutKeyHex = 0x75
elif self.shortcutKey == "F7":
self.shortcutKeyHex = 0x76
elif self.shortcutKey == "F8":
self.shortcutKeyHex = 0x77
elif self.shortcutKey == "F9":
self.shortcutKeyHex = 0x78
elif self.shortcutKey == "F10":
self.shortcutKeyHex = 0x79
elif self.shortcutKey == "1":
self.shortcutKeyHex = 0x31
elif self.shortcutKey == "2":
self.shortcutKeyHex = 0x32
elif self.shortcutKey == "3":
self.shortcutKeyHex = 0x33
elif self.shortcutKey == "4":
self.shortcutKeyHex = 0x34
elif self.shortcutKey == "5":
self.shortcutKeyHex = 0x35
elif self.shortcutKey == "6":
self.shortcutKeyHex = 0x36
elif self.shortcutKey == "7":
self.shortcutKeyHex = 0x37
elif self.shortcutKey == "8":
self.shortcutKeyHex = 0x38
elif self.shortcutKey == "9":
self.shortcutKeyHex = 0x39
elif self.shortcutKey == "0":
self.shortcutKeyHex = 0x30
def create_actions(self):
"""
Slot connectors for all right clicking and other actions.
"""
self.minimizeAction.triggered.connect(self.hide)
self.maximizeAction.triggered.connect(self.showMaximized)
self.settingsAction.triggered.connect(self.showNormal)
self.aboutAction.triggered.connect(self.show_about)
self.quitAction.triggered.connect(self.quit)
def quit(self):
self.engine.un_hook()
exit(0)
def create_tray_icon(self):
"""
Tray icon creator and corresponding connectors
"""
self.trayIconMenu.addAction(self.settingsAction)
self.trayIconMenu.addSeparator()
self.trayIconMenu.addAction(self.aboutAction)
self.trayIconMenu.addSeparator()
self.trayIconMenu.addAction(self.quitAction)
self.trayIcon.setContextMenu(self.trayIconMenu)
def setVisible(self, visible):
self.settingsAction.setEnabled(self.isMaximized() or not visible)
super(EKWindow, self).setVisible(visible)
def closeEvent(self, event):
if self.trayIcon.isVisible():
self.hide()
event.ignore()
def load_keyboard(self):
"""
Mapping file loading function
"""
if self.selectedKeyboard == 1:
self.fileName = "tables/Tamil-tamil99.txt.in"
elif self.selectedKeyboard == 2:
self.fileName = "tables/Tamil-phonetic.txt.in"
elif self.selectedKeyboard == 3:
self.fileName = "tables/Tamil-typewriter.txt.in"
elif self.selectedKeyboard == 4:
self.fileName = "tables/Tamil-bamini.txt.in"
elif self.selectedKeyboard == 5:
self.fileName = "tables/Tamil-inscript.txt.in"
else:
pass
def getPath(self, index):
if index == 1:
self.path = "tables/Tamil-tamil99.txt.in"
elif index == 2:
self.path = "tables/Tamil-phonetic.txt.in"
elif index == 3:
self.path = "tables/Tamil-typewriter.txt.in"
elif index == 4:
self.path = "tables/Tamil-bamini.txt.in"
elif index == 5:
self.path = "tables/Tamil-inscript.txt.in"
else:
pass
def change_keyboard(self, index):
"""
Function to change the keyboard based on the index which was sent as a param
"""
if int(index) != 0:
self.iniSettings.setValue("selected_keyboard", index)
self.selectedKeyboard = index
self.iconComboBox.setCurrentIndex(int(index))
icon = self.iconComboBox.itemIcon(int(index))
self.trayIcon.setIcon(icon)
self.setWindowIcon(icon)
self.trayIcon.setToolTip(self.iconComboBox.itemText(int(index)))
self.show_tray_message(index)
self.load_keyboard()
if int(index) != 0:
self.getPath(int(index))
self.engine.file_name = self.path
self.engine.initialize()
self.engine.conv_state = True
else:
try:
self.engine.conv_state = False
except:
pass
def icon_activated(self, reason):
"""
Function to toggle the state when the icon is clicked or shortcut key is pressed
"""
if reason == QSystemTrayIcon.DoubleClick:
pass
elif reason == QSystemTrayIcon.Trigger:
if self.keyboardStatus:
self.keyboardStatus = False
else:
self.keyboardStatus = True
if self.keyboardStatus:
self.change_keyboard(self.selectedKeyboard)
else:
self.change_keyboard(0)
elif reason == QSystemTrayIcon.MiddleClick:
pass
else:
pass
def show_tray_message(self, index):
"""
Tray message generator when there is change in keyboard state
"""
icon = QSystemTrayIcon.MessageIcon(0)
message = self.iconComboBox.itemText(int(index)) + " set"
self.trayIcon.showMessage(qApp.applicationName() + " " + qApp.applicationVersion(), message, icon, 100)
def checkbox_start_with_windows_ticked(self):
"""
Function to add or disable registry entry to auto start ekalappai with windows for the current users
"""
if self.checkboxStartWithWindows.isChecked():
self.registrySettings.setValue(qApp.applicationName(), qApp.applicationFilePath())
else:
self.registrySettings.remove(qApp.applicationName())
def show_about(self):
pass
def set_shortcut_modifier(self, index):
"""
Function to set the shortcut modifier when its changed.
"""
self.iniSettings.setValue("shortcut_modifier", self.shortcutComboBox1.currentText())
self.shortcutModifierKey = self.iniSettings.value("shortcut_modifier")
# if none is selected, the allowed single key shortcuts should change
if index == 0:
self.shortcutComboBox2.clear()
self.shortcutComboBox2.addItem("ESC")
self.shortcutComboBox2.addItem("F1")
self.shortcutComboBox2.addItem("F2")
self.shortcutComboBox2.addItem("F3")
self.shortcutComboBox2.addItem("F4")
self.shortcutComboBox2.addItem("F5")
self.shortcutComboBox2.addItem("F6")
self.shortcutComboBox2.addItem("F7")
self.shortcutComboBox2.addItem("F8")
self.shortcutComboBox2.addItem("F9")
self.shortcutComboBox2.addItem("F10")
else:
self.shortcutComboBox2.clear()
self.shortcutComboBox2.addItem("1")
self.shortcutComboBox2.addItem("2")
self.shortcutComboBox2.addItem("3")
self.shortcutComboBox2.addItem("4")
self.shortcutComboBox2.addItem("5")
self.shortcutComboBox2.addItem("6")
self.shortcutComboBox2.addItem("7")
self.shortcutComboBox2.addItem("8")
self.shortcutComboBox2.addItem("9")
self.shortcutComboBox2.addItem("0")
self.register_shortcut_listener()
def register_shortcut_listener(self):
self.engine.event_queue.remove_all()
if self.iniSettings.value("shortcut_modifier") == "NONE":
self.engine.event_queue.register_event([[self.shortcutKey], self.icon_activated, QSystemTrayIcon.Trigger])
elif self.iniSettings.value("shortcut_modifier") == "CTRL":
self.engine.event_queue.register_event([['Lcontrol', self.shortcutKey], self.icon_activated, QSystemTrayIcon.Trigger])
self.engine.event_queue.register_event([['Rcontrol', self.shortcutKey], self.icon_activated, QSystemTrayIcon.Trigger])
elif self.iniSettings.value("shortcut_modifier") == "ALT":
self.engine.event_queue.register_event([['LMenu', self.shortcutKey], self.icon_activated, QSystemTrayIcon.Trigger])
self.engine.event_queue.register_event([['RMenu', self.shortcutKey], self.icon_activated, QSystemTrayIcon.Trigger])
return True
class ConditionEditor(QWidget): # {{{
ACTION_MAP = {
'bool' : (
(_('is true'), 'is true',),
(_('is false'), 'is false'),
(_('is undefined'), 'is undefined')
),
'ondevice' : (
(_('is true'), 'is set',),
(_('is false'), 'is not set'),
),
'identifiers' : (
(_('has id'), 'has id'),
(_('does not have id'), 'does not have id'),
),
'int' : (
(_('is equal to'), 'eq'),
(_('is less than'), 'lt'),
(_('is greater than'), 'gt')
),
'datetime' : (
(_('is equal to'), 'eq'),
(_('is less than'), 'lt'),
(_('is greater than'), 'gt'),
(_('is set'), 'is set'),
(_('is not set'), 'is not set'),
(_('is more days ago than'), 'older count days'),
(_('is fewer days ago than'), 'count_days'),
(_('is more days from now than'), 'newer future days'),
(_('is fewer days from now than'), 'older future days')
),
'multiple' : (
(_('has'), 'has'),
(_('does not have'), 'does not have'),
(_('has pattern'), 'has pattern'),
(_('does not have pattern'), 'does not have pattern'),
(_('is set'), 'is set'),
(_('is not set'), 'is not set'),
),
'single' : (
(_('is'), 'is'),
(_('is not'), 'is not'),
(_('contains'), 'contains'),
(_('does not contain'), 'does not contain'),
(_('matches pattern'), 'matches pattern'),
(_('does not match pattern'), 'does not match pattern'),
(_('is set'), 'is set'),
(_('is not set'), 'is not set'),
),
}
for x in ('float', 'rating'):
ACTION_MAP[x] = ACTION_MAP['int']
def __init__(self, fm, parent=None):
QWidget.__init__(self, parent)
self.fm = fm
self.action_map = self.ACTION_MAP
self.l = l = QGridLayout(self)
self.setLayout(l)
texts = _('If the ___ column ___ values')
try:
one, two, three = texts.split('___')
except:
one, two, three = 'If the ', ' column ', ' value '
self.l1 = l1 = QLabel(one)
l.addWidget(l1, 0, 0)
self.column_box = QComboBox(self)
l.addWidget(self.column_box, 0, 1)
self.l2 = l2 = QLabel(two)
l.addWidget(l2, 0, 2)
self.action_box = QComboBox(self)
l.addWidget(self.action_box, 0, 3)
self.l3 = l3 = QLabel(three)
l.addWidget(l3, 0, 4)
self.value_box = QLineEdit(self)
l.addWidget(self.value_box, 0, 5)
self.column_box.addItem('', '')
for key in sorted(
conditionable_columns(fm),
key=lambda key: sort_key(fm[key]['name'])):
self.column_box.addItem(fm[key]['name'], key)
self.column_box.setCurrentIndex(0)
self.column_box.currentIndexChanged.connect(self.init_action_box)
self.action_box.currentIndexChanged.connect(self.init_value_box)
for b in (self.column_box, self.action_box):
b.setSizeAdjustPolicy(b.AdjustToMinimumContentsLengthWithIcon)
b.setMinimumContentsLength(20)
@dynamic_property
def current_col(self):
def fget(self):
idx = self.column_box.currentIndex()
return unicode_type(self.column_box.itemData(idx) or '')
def fset(self, val):
for idx in range(self.column_box.count()):
c = unicode_type(self.column_box.itemData(idx) or '')
if c == val:
self.column_box.setCurrentIndex(idx)
return
raise ValueError('Column %r not found'%val)
return property(fget=fget, fset=fset)
@dynamic_property
def current_action(self):
def fget(self):
idx = self.action_box.currentIndex()
return unicode_type(self.action_box.itemData(idx) or '')
def fset(self, val):
for idx in range(self.action_box.count()):
c = unicode_type(self.action_box.itemData(idx) or '')
if c == val:
self.action_box.setCurrentIndex(idx)
return
raise ValueError('Action %r not valid for current column'%val)
return property(fget=fget, fset=fset)
@property
def current_val(self):
ans = unicode_type(self.value_box.text()).strip()
if self.current_col == 'languages':
rmap = {lower(v):k for k, v in lang_map().iteritems()}
ans = rmap.get(lower(ans), ans)
return ans
@dynamic_property
def condition(self):
def fget(self):
c, a, v = (self.current_col, self.current_action,
self.current_val)
if not c or not a:
return None
return (c, a, v)
def fset(self, condition):
c, a, v = condition
if not v:
v = ''
v = v.strip()
self.current_col = c
self.current_action = a
self.value_box.setText(v)
return property(fget=fget, fset=fset)
def init_action_box(self):
self.action_box.blockSignals(True)
self.action_box.clear()
self.action_box.addItem('', '')
col = self.current_col
if col:
m = self.fm[col]
dt = m['datatype']
if dt in self.action_map:
actions = self.action_map[dt]
else:
if col == 'ondevice':
k = 'ondevice'
elif col == 'identifiers':
k = 'identifiers'
else:
k = 'multiple' if m['is_multiple'] else 'single'
actions = self.action_map[k]
for text, key in actions:
self.action_box.addItem(text, key)
self.action_box.setCurrentIndex(0)
self.action_box.blockSignals(False)
self.init_value_box()
def init_value_box(self):
self.value_box.setEnabled(True)
self.value_box.setText('')
self.value_box.setInputMask('')
self.value_box.setValidator(None)
col = self.current_col
if not col:
return
action = self.current_action
if not action:
return
m = self.fm[col]
dt = m['datatype']
tt = ''
if col == 'identifiers':
tt = _('Enter either an identifier type or an '
'identifier type and value of the form identifier:value')
elif col == 'languages':
tt = _('Enter a 3 letter ISO language code, like fra for French'
' or deu for German or eng for English. You can also use'
' the full language name, in which case calibre will try to'
' automatically convert it to the language code.')
elif dt in ('int', 'float', 'rating'):
tt = _('Enter a number')
v = QIntValidator if dt == 'int' else QDoubleValidator
self.value_box.setValidator(v(self.value_box))
elif dt == 'datetime':
if action == 'count_days':
self.value_box.setValidator(QIntValidator(self.value_box))
tt = _('Enter the maximum days old the item can be. Zero is today. '
'Dates in the future always match')
elif action == 'older count days':
self.value_box.setValidator(QIntValidator(self.value_box))
tt = _('Enter the minimum days old the item can be. Zero is today. '
'Dates in the future never match')
elif action == 'older future days':
self.value_box.setValidator(QIntValidator(self.value_box))
tt = _('Enter the maximum days in the future the item can be. '
'Zero is today. Dates in the past always match')
elif action == 'newer future days':
self.value_box.setValidator(QIntValidator(self.value_box))
tt = _('Enter the minimum days in the future the item can be. '
'Zero is today. Dates in the past never match')
else:
self.value_box.setInputMask('9999-99-99')
tt = _('Enter a date in the format YYYY-MM-DD')
else:
tt = _('Enter a string.')
if 'pattern' in action:
tt = _('Enter a regular expression')
elif m.get('is_multiple', False):
tt += '\n' + _('You can match multiple values by separating'
' them with %s')%m['is_multiple']['ui_to_list']
self.value_box.setToolTip(tt)
if action in ('is set', 'is not set', 'is true', 'is false',
'is undefined'):
self.value_box.setEnabled(False)
class MainWin(QMainWindow):
def __init__(self, fileName=None, logName=None, parent=None):
super(MainWin, self).__init__(parent)
#self.setWindowIcon(QIcon(':/images/logo.png'))
self.setToolButtonStyle(Qt.ToolButtonFollowStyle)
self.setupFileActions()
self.setupEditActions()
self.setupTextActions()
self.setupRunActions()
self.initializeSettings()
self.populateRunSettings() # FIXME put in initializeSettings()?
settingsMenu = QMenu('Settings', self)
self.menuBar().addMenu(settingsMenu)
settingsMenu.addAction('Configure...', self.configure)
helpMenu = QMenu("Help", self)
self.menuBar().addMenu(helpMenu)
helpMenu.addAction("About", self.about)
helpMenu.addAction("About &Qt", QApplication.instance().aboutQt)
self.splitter = QSplitter(self)
self.splitter.setOrientation(Qt.Vertical)
self.textPane = TextPane()
self.logPane = LogPane()
self.logBox = QGroupBox()
self.logBox.setFlat(True)
vbox = QVBoxLayout()
vbox.addWidget(self.logPane)
self.logBox.setLayout(vbox)
self.splitter.addWidget(self.textPane)
self.splitter.addWidget(QLabel()) # spacer
self.splitter.addWidget(self.logBox)
self.setCentralWidget(self.splitter)
self.loadSrc(fileName)
self.loadLog(logName)
#if logName and (-1 == self.comboLogFile.findText(logName)):
#self.comboLogFile.addItem(logName)
self.logPane.setFocus()
self.fontChanged(self.textPane.font())
self.textPane.document().modificationChanged.connect(self.actionSave.setEnabled)
self.textPane.document().modificationChanged.connect(self.setWindowModified)
self.textPane.document().undoAvailable.connect(self.actionUndo.setEnabled)
self.textPane.document().redoAvailable.connect( self.actionRedo.setEnabled)
self.setWindowModified(self.textPane.document().isModified())
self.actionSave.setEnabled(self.textPane.document().isModified())
self.actionUndo.setEnabled(self.textPane.document().isUndoAvailable())
self.actionRedo.setEnabled(self.textPane.document().isRedoAvailable())
self.actionUndo.triggered.connect(self.textPane.undo)
self.actionRedo.triggered.connect(self.textPane.redo)
self.actionCut.setEnabled(False)
self.actionCopy.setEnabled(False)
self.actionCut.triggered.connect(self.textPane.cut)
self.actionCopy.triggered.connect(self.textPane.copy)
self.actionPaste.triggered.connect(self.textPane.paste)
self.textPane.copyAvailable.connect(self.actionCut.setEnabled)
self.textPane.copyAvailable.connect(self.actionCopy.setEnabled)
QApplication.clipboard().dataChanged.connect(self.clipboardDataChanged)
self.actionRun.triggered.connect(self.scannoCheck)
self.logPane.lineMatchChanged.connect(self.logLineMatchChanged)
def closeEvent(self, e):
if self.maybeSave():
e.accept()
else:
e.ignore()
def setupFileActions(self):
tb = QToolBar(self)
tb.setWindowTitle("File Actions")
self.addToolBar(tb)
menu = QMenu("&File", self)
self.menuBar().addMenu(menu)
self.actionNew = QAction("&New", self, priority=QAction.LowPriority,
shortcut=QKeySequence.New, triggered=self.fileNew)
tb.addAction(self.actionNew)
menu.addAction(self.actionNew)
self.actionOpen = QAction("&Open...", self, shortcut=QKeySequence.Open,
triggered=self.fileOpen)
tb.addAction(self.actionOpen)
menu.addAction(self.actionOpen)
menu.addSeparator()
self.actionSave = QAction("&Save", self, shortcut=QKeySequence.Save,
triggered=self.fileSave, enabled=False)
tb.addAction(self.actionSave)
menu.addAction(self.actionSave)
self.actionSaveAs = QAction("Save &As...", self, priority=QAction.LowPriority,
shortcut=Qt.CTRL + Qt.SHIFT + Qt.Key_S, triggered=self.fileSaveAs)
menu.addAction(self.actionSaveAs)
menu.addSeparator()
self.actionQuit = QAction("&Quit", self, shortcut=QKeySequence.Quit, triggered=self.close)
menu.addAction(self.actionQuit)
def setupEditActions(self):
tb = QToolBar(self)
tb.setWindowTitle("Edit Actions")
self.addToolBar(tb)
menu = QMenu("&Edit", self)
self.menuBar().addMenu(menu)
self.actionUndo = QAction("&Undo", self, shortcut=QKeySequence.Undo)
tb.addAction(self.actionUndo)
menu.addAction(self.actionUndo)
self.actionRedo = QAction("&Redo", self, priority=QAction.LowPriority, shortcut=QKeySequence.Redo)
tb.addAction(self.actionRedo)
menu.addAction(self.actionRedo)
menu.addSeparator()
self.actionCut = QAction("Cu&t", self, priority=QAction.LowPriority, shortcut=QKeySequence.Cut)
tb.addAction(self.actionCut)
menu.addAction(self.actionCut)
self.actionCopy = QAction("&Copy", self, priority=QAction.LowPriority, shortcut=QKeySequence.Copy)
tb.addAction(self.actionCopy)
menu.addAction(self.actionCopy)
self.actionPaste = QAction("&Paste", self, priority=QAction.LowPriority,
shortcut=QKeySequence.Paste, enabled=(len(QApplication.clipboard().text()) != 0))
tb.addAction(self.actionPaste)
menu.addAction(self.actionPaste)
def setupTextActions(self):
tb = QToolBar(self)
tb.setWindowTitle("Format Actions")
self.addToolBar(tb)
tb = QToolBar(self)
tb.setAllowedAreas(Qt.TopToolBarArea | Qt.BottomToolBarArea)
tb.setWindowTitle("Format Actions")
self.addToolBarBreak(Qt.TopToolBarArea)
self.addToolBar(tb)
self.comboFont = QFontComboBox(tb)
tb.addWidget(self.comboFont)
self.comboFont.activated[str].connect(self.textFamily)
self.comboSize = QComboBox(tb)
self.comboSize.setObjectName("comboSize")
tb.addWidget(self.comboSize)
self.comboSize.setEditable(True)
db = QFontDatabase()
for size in db.standardSizes():
self.comboSize.addItem('{}'.format(size))
self.comboSize.activated[str].connect(self.textSize)
self.comboSize.setCurrentIndex(self.comboSize.findText('{}'.format(QApplication.font().pointSize())))
def setupRunActions(self):
tb = QToolBar(self)
tb.setWindowTitle("Run Actions")
self.addToolBar(tb)
menu = QMenu("Run", self)
self.menuBar().addMenu(menu)
self.actionRun = QAction(
"&Run", self, shortcut=Qt.CTRL + Qt.Key_R)
tb.addAction(self.actionRun)
menu.addAction(self.actionRun)
self.comboScannoFile = QComboBox(tb)
self.comboScannoFile.setObjectName("comboScannoFile")
tb.addWidget(self.comboScannoFile)
self.comboScannoFile.setEditable(True)
self.comboLogFile= QComboBox(tb)
self.comboLogFile.setObjectName("comboLogFile")
self.comboLogFile.setEditable(True)
tb.addWidget(self.comboLogFile)
def populateRunSettings(self):
for f in self.scannoFiles():
self.comboScannoFile.addItem(f)
if self.defaultScannoFile:
idx = self.comboScannoFile.findText(self.defaultScannoFile)
self.comboScannoFile.setCurrentIndex(idx)
self.comboLogFile.addItem('plog.txt')
def loadSrc(self, src):
if src:
if not self.textPane.load(src):
return False
self.setCurrentFileName(src)
return True
def loadLog(self, log):
if log:
if not self.logPane.load(log):
return False
self.comboLogFile.clear()
self.comboLogFile.addItem(log)
else:
self.logPane.clear()
self.logPane.setEnabled(False)
self.logBox.setTitle(self.tr('No log file loaded.'))
return True
def maybeSave(self):
if not self.textPane.document().isModified():
return True
ret = QMessageBox.warning(self, 'GuiScannos',
'The document has been modified.\n'
'Do you want to save your changes?',
QMessageBox.Save | QMessageBox.Discard | QMessageBox.Cancel)
if ret == QMessageBox.Save:
return self.fileSave()
if ret == QMessageBox.Cancel:
return False
return True
def setCurrentFileName(self, fileName=''):
self.fileName = fileName
self.textPane.document().setModified(False)
if not fileName:
shownName = 'untitled.txt'
self.actionRun.setEnabled(False)
else:
shownName = QFileInfo(fileName).fileName()
self.actionRun.setEnabled(True)
self.setWindowTitle(self.tr('{}[*] - {}'.format(shownName, 'GUI Scannos')))
self.setWindowModified(False)
def fileNew(self):
if self.maybeSave():
self.textPane.clear()
self.loadLog(None) # clears logPane, logBox title, etc
self.setCurrentFileName()
def fileOpen(self):
fn, _ = QFileDialog.getOpenFileName(self, 'Open File...', None, 'Text Files (*.txt);;All Files (*)')
if fn:
self.loadSrc(fn)
self.loadLog(None) # clears logPane, logBox title, etc
def fileSave(self):
if not self.fileName:
return self.fileSaveAs()
return self.textpane.save(self.fileName)
def fileSaveAs(self):
fn, _ = QFileDialog.getSaveFileName(self, "Save as...", None, "text files (*.txt);;All Files (*)")
if not fn:
return False
self.setCurrentFileName(fn)
return self.fileSave()
def logLineMatchChanged(self):
linenum = self.logPane.srcLineNum()
col = self.logPane.srcColNum()
s = self.logPane.srcScanno()
self.textPane.setSelection(linenum, col, len(s))
def textFamily(self, family):
"""Set font family for text and log panes."""
self.textPane.setFontFamily(family)
self.logPane.setFontFamily(family)
def textSize(self, pointSize):
"""Set font size for text and log panes."""
self.textPane.setFontPointSize(pointSize)
self.logPane.setFontPointSize(pointSize)
def clipboardDataChanged(self):
self.actionPaste.setEnabled(len(QApplication.clipboard().text()) != 0)
def about(self):
QMessageBox.about(self, 'About', 'GUI for ppscannos.')
def fontChanged(self, font):
self.comboFont.setCurrentIndex(self.comboFont.findText(QFontInfo(font).family()))
self.comboSize.setCurrentIndex(self.comboSize.findText('{}'.format(font.pointSize())))
def scannoCheck(self):
"""Run ppscannos."""
scannodir = os.path.dirname(self.ppscannos)
cmd = sys.executable
assert(cmd)
scannoFile = self.comboScannoFile.currentText()
if not scannoFile:
scannoFile = self.defaultScannoFile
scannoFile = scannodir + '/' + scannoFile
src = self.fileName
log = self.comboLogFile.currentText()
if not log:
log = './plog.txt'
subprocess.call([cmd, self.ppscannos, '-s' + scannoFile, '-o' + log, '-i' + src])
self.loadLog(log)
self.logPane.setEnabled(True)
def configure(self):
"""Configure application settings by way of a dialog."""
dlg = ConfigDialog()
if dlg.exec():
self.setPPScannos(dlg.lineEditPPScannos.text())
self.setDefaultScannoFile(dlg.comboScannoFiles.currentText())
settings = QSettings(QApplication.organizationName(), QApplication.applicationName())
settings.setValue('ppscannos', self.ppscannos)
settings.setValue('defaultScannoFile', self.defaultScannoFile)
def setPPScannos(self, s):
self.ppscannos = s
self.actionRun.setEnabled(self.ppscannos and os.path.exists(self.ppscannos))
def scannoFiles(self):
"""Return list of .rc filenames (without path) that are in ppscannos directory."""
if not self.ppscannos:
return []
return getRCFilesForDir(os.path.dirname(self.ppscannos))
def setDefaultScannoFile(self, s):
self.defaultScannoFile = s
valid = False
if self.defaultScannoFile and self.ppscannos and os.path.exists(self.ppscannos):
if os.path.exists(os.path.dirname(self.ppscannos) + '/' + self.defaultScannoFile):
valid = True
self.actionRun.setEnabled(valid)
def initializeSettings(self):
"""Load persistent config settings."""
settings = QSettings()
s = settings.value('ppscannos', type=str)
if not s:
# try the default
s = os.path.expanduser('~') + '/ppscannos1/ppscannos1.py'
#s = os.environ['HOME'] + '/ppscannos1/ppscannos1.py'
self.setPPScannos(s)
s = settings.value('defaultScannoFile', type=str)
if (not s) and self.ppscannos:
# try the default
lst = getRCFilesForDir(os.path.dirname(self.ppscannos))
if len(lst):
# prefer 'regex.rc'; otherwise use the first one
s = lst[0]
for f in lst:
if f == 'regex.rc':
s = f
break
self.setDefaultScannoFile(s)
