def backup(self):
model = self.state.model
if not model:
return
widget = QApplication.focusWidget()
filename = Lib.incrementedFilename(model.filename)
with Lib.Qt.DisableUI(*self.window.widgets(), forModalDialog=True):
filename, _ = QFileDialog.getSaveFileName(
self.window,
"Backup Index — {}".format(QApplication.applicationName()),
filename,
"{} index (*{})".format(QApplication.applicationName(),
EXTENSION))
if filename:
with Lib.Qt.DisableUI(*self.window.widgets(), forModalDialog=True):
self.state.saving = True
try:
self.state.maybeSave()
if not filename.endswith(EXTENSION):
filename += EXTENSION
say("Backing up to “{}”...".format(
QDir.toNativeSeparators(filename)))
model.optimize()
model.backup(filename, "Backing up",
self.window.reportProgress)
say("Backed up to “{}”".format(
QDir.toNativeSeparators(filename)))
finally:
self.state.saving = False
Lib.restoreFocus(widget)
def saveAs(self): # No need to restore focus widget
filename = self._getSaveAsFilename()
if filename:
# Do a backup to the new filename, then open it
say("Saving to “{}”...".format(QDir.toNativeSeparators(filename)))
self.state.model.backup(filename, "Saving",
self.window.reportProgress)
self.window.openXix(filename)
def localFromServer(self, serverpath):
# Removing leading '/' so `os.path.join` doesn't treat
# `localpath` as an absolute path
localpath = serverpath[1:] if serverpath.startswith('/') else serverpath
localpath = QDir.toNativeSeparators(localpath)
localpath = os.path.join(self.localdir, localpath)
return localpath
def localFromServer(self, serverpath):
# Removing leading '/' so `os.path.join` doesn't treat
# `localpath` as an absolute path
localpath = serverpath[1:] if serverpath.startswith(
'/') else serverpath
localpath = QDir.toNativeSeparators(localpath)
localpath = os.path.join(self.localdir, localpath)
return localpath
def onBrowseClicked(self):
"""Slot. Called when the user clicks on the `browseButton` button"""
# Presents the user with a native directory selector window
localdir = QFileDialog.getExistingDirectory()
localdir = QDir.fromNativeSeparators(localdir)
if len(localdir) > 0:
# If `localdir`'s value is good, store it using a `QSettings` object
# and triggers a sync request.
# Careful with '\' separators on Windows.
localdir = QDir.toNativeSeparators(localdir)
get_settings().setValue(SettingsKeys['localdir'], localdir)
self.localdirEdit.setText(localdir)
def onBrowseClicked(self):
"""Slot. Called when the user clicks on the `browseButton` button"""
# Presents the user with a native directory selector window
localdir = QFileDialog.getExistingDirectory()
localdir = QDir.fromNativeSeparators(localdir)
if len(localdir) > 0:
# If `localdir`'s value is good, store it using a `QSettings` object
# and triggers a sync request.
# Careful with '\' separators on Windows.
localdir = QDir.toNativeSeparators(localdir)
get_settings().setValue(SettingsKeys['localdir'], localdir)
self.localdirEdit.setText(localdir)
def parsePluginSpecs(self, parentItem, plugins):
ret = 0
loadCount = 0
for i in range(len(plugins)):
spec = plugins[i]
if spec.hasError():
ret |= ParsedState.ParsedWithErrors
pluginItem = QTreeWidgetItem([spec.name(), "",
"{0} ({1})".format(spec.version(), spec.compatVersion()),
spec.vendor()])
pluginItem.setToolTip(0, QDir.toNativeSeparators(spec.filePath()))
ok = not spec.hasError()
icon = self.okIcon if ok else self.errorIcon
if ok and spec.state() is not PluginState.Running:
icon = self.notLoadedIcon
pluginItem.setIcon(0, icon)
pluginItem.setData(0, Qt.UserRole, spec)
state = Qt.Unchecked
if spec.isEnabled():
state = Qt.Checked
loadCount += 1
if spec.name() not in self.whitelist:
pluginItem.setData(C_LOAD, Qt.CheckStateRole, state)
else:
pluginItem.setData(C_LOAD, Qt.CheckStateRole, Qt.Checked)
pluginItem.setFlags(Qt.ItemIsSelectable)
pluginItem.setToolTip(C_LOAD, "Load on Startup")
self.specToItem[spec] = pluginItem
if parentItem:
parentItem.addChild(pluginItem)
else:
self.items.append(pluginItem)
if loadCount == len(plugins):
groupState = Qt.Checked
ret |= ParsedState.ParsedAll
elif loadCount == 0:
groupState = Qt.Unchecked
ret |= ParsedState.ParsedNone
else:
groupState = Qt.PartiallyChecked
ret |= ParsedState.ParsedPartial
return ret, groupState
def loadLibrary(self):
if self.hasError:
return False
if self.state is not PluginState.Resolved:
if self.state is PluginState.Loaded:
return True
self.errorString = QCoreApplication.translate(None, "Loading the library failed because state != Resolved")
self.hasError = True
return False
pluginPath = QDir.toNativeSeparators(self.location)
pluginClass = pluginloader.loadIPlugin(pluginPath, self.name + "." + self.mainClass)
if not pluginClass:
self.hasError = True
self.errorString = QCoreApplication.translate(None,
"Plugin is not valid (does not derive from IPlugin")
return False
self.state = PluginState.Loaded
self.plugin = pluginClass(self.manager)
self.plugin.private.pluginSpec = self.pluginSpec
return True
def updateRecentFilesMenu(self):
recentAction = self.fileActions.openRecentAction
if self.recent_files:
self.recent_files = [
filename for filename in self.recent_files
if filename and os.path.exists(filename)
]
if not self.recent_files:
recentAction.setEnabled(False)
else:
recentAction.setEnabled(True)
menu = QMenu(self)
for i, filename in enumerate(self.recent_files, 1):
action = QAction(
QIcon(":/document-open.svg"),
"&{} {}".format(i,
QDir.toNativeSeparators(filename)), menu)
action.triggered.connect(
lambda filename=filename: self.openXix(filename))
menu.addAction(action)
recentAction.setMenu(menu)
def _outputIndex(self, filename, widget):
monitor = Lib.MonitorFile(filename)
self.state.outputPath = os.path.dirname(filename)
nativeFilename = QDir.toNativeSeparators(filename)
try:
say("Outputting to “{}”…".format(nativeFilename))
with Lib.DisableUI(*self.state.window.widgets()):
config = self.state.model.configs().copy()
config.Filename = filename
Output.outputEntries(self.state.model, config, "Outputting",
self.window.reportProgress)
self._reportOnOutput(
monitor, "Output to “{}”".format(nativeFilename),
"Output Failed",
"Failed to output to “{}”".format(nativeFilename))
except Output.Error as err:
self._reportOnOutput(
monitor, "Output to “{}”".format(nativeFilename),
"Output Failed",
"Failed to output to “{}”: {}".format(nativeFilename, err))
Lib.restoreFocus(widget)
def initialize(self):
locale = QLocale()
model = self.state.model
if not bool(model):
self.browser.setHtml("<font color=red>Information can only "
"be shown if an index is open</font>")
return
top, total, _ = self.state.indicatorCounts()
fullname = QDir.toNativeSeparators(os.path.abspath(model.filename))
creator = model.config(Gconf.Key.Creator)
created = model.config("Created")
created = locale.toString(
QDateTime.fromString(created, "yyyy-MM-dd HH:mm:ss"))
updated = locale.toString(QFileInfo(model.filename).lastModified())
size = os.path.getsize(model.filename)
KB = 1024
MB = KB * KB
if size < MB:
size = "~{:,} KB ({:,} bytes)".format(round(size / KB), size)
else:
size = "~{:,} MB ({:,} bytes)".format(round(size / MB), size)
filename = re.sub(r"\.xix$", "", os.path.basename(fullname),
re.IGNORECASE)
version = str(model.version())
secs = self.state.workTime + int(time.monotonic() -
self.state.startTime)
hours, secs = divmod(secs, 3600)
if hours:
worktime = "{:,}h{}'".format(hours, secs // 60)
else:
worktime = "{}'".format(secs // 60)
uuid = model.config(UUID)
LEFT_STYLE = """ style="
margin-right: 0;
padding-right: 0;
spacing-right: 0;
border-right: 0;
"
"""
RIGHT_STYLE = """ style="
margin-left: 0;
padding-left: 0;
spacing-left: 0;
border-left: 0;
"
"""
color1 = "#DDDDFF"
color2 = "#EEEEFF"
STYLE = ' style="background-color: {};"'
texts = [
"""<html><table border=0 style="
background-color: {};
">""".format(color1)
]
for i, (name, value, right, debug) in enumerate((
("Index", filename, False, False),
("Creator", creator, False, False),
("Filename", fullname, False, False),
("Size", size, False, False),
("Created", created, False, False),
("Updated", updated, False, False),
("Total Entries", "{:,}".format(total), True, False),
("Main Entries", "{:,}".format(top), True, False),
("Subentries", "{:,}".format(total - top), True, False),
("Worktime", worktime, True, False),
(None, None, False, False),
("Index Format", version, True, False),
("Index UUID", uuid, True, True),
)):
if debug and not self.state.window.debug:
continue
if name is None:
color1 = "#EEEEEE"
color2 = "#DDDDDD"
continue
style = STYLE.format(color1 if i % 2 == 0 else color2)
align = " align=right" if right else ""
texts.append("""<tr{}><td{}>{} </td>
<td{}{}>{}</td></tr>""".format(style, LEFT_STYLE, html.escape(name), align,
RIGHT_STYLE, html.escape(value)))
texts.append("</table></html>")
self.browser.setHtml("".join(texts))
