def on_vcsUrlButton_clicked(self):
"""
Private slot to display a selection dialog.
"""
if self.protocolCombo.currentText() == "file://":
directory = E5FileDialog.getExistingDirectory(
self, self.tr("Select Repository-Directory"),
self.vcsUrlEdit.text(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if directory:
self.vcsUrlEdit.setText(
Utilities.toNativeSeparators(directory))
else:
from .SvnRepoBrowserDialog import SvnRepoBrowserDialog
dlg = SvnRepoBrowserDialog(self.vcs, mode="select", parent=self)
dlg.start(self.protocolCombo.currentText() +
self.vcsUrlEdit.text())
if dlg.exec_() == QDialog.Accepted:
url = dlg.getSelectedUrl()
if url:
protocol = url.split("://")[0]
path = url.split("://")[1]
self.protocolCombo.setCurrentIndex(
self.protocolCombo.findText(protocol + "://"))
self.vcsUrlEdit.setText(path)
def on_archiveButton_clicked(self):
"""
Private slot to select the archive name via a file selection dialog.
"""
type_ = self.typeComboBox.itemData(self.typeComboBox.currentIndex())
archive = Utilities.fromNativeSeparators(self.archiveEdit.text())
if not archive:
archive = self.__projectPath
if type_ == "files":
archive = E5FileDialog.getExistingDirectory(
self, self.tr("Select Archive Directory"), archive,
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
else:
archive, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self, self.tr("Select Archive File"), archive,
self.__fileFilters, None,
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if archive:
ext = QFileInfo(archive).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
archive += ex
if archive:
self.archiveEdit.setText(Utilities.toNativeSeparators(archive))
def __exportStyles(self, lexers):
"""
Private method to export the styles of the given lexers.
@param lexers list of lexer objects for which to export the styles
"""
fn, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self, self.tr("Export Highlighting Styles"), "",
self.tr("Highlighting styles file (*.e4h)"), "",
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if not fn:
return
ext = QFileInfo(fn).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fn += ex
f = QFile(fn)
if f.open(QIODevice.WriteOnly):
from E5XML.HighlightingStylesWriter import HighlightingStylesWriter
HighlightingStylesWriter(f, lexers).writeXML()
f.close()
else:
E5MessageBox.critical(
self, self.tr("Export Highlighting Styles"),
self.tr(
"""<p>The highlighting styles could not be exported"""
""" to file <b>{0}</b>.</p><p>Reason: {1}</p>""").format(
fn, f.errorString()))
def on_saveButton_clicked(self):
"""
Private slot to save the snapshot.
"""
if not self.__snapshot.isNull():
while os.path.exists(self.__filename):
self.__autoIncFilename()
fileName, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self, self.tr("Save Snapshot"), self.__filename,
self.__outputFilter, self.__defaultFilter,
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if not fileName:
return
ext = QFileInfo(fileName).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fileName += ex
if self.__saveImage(fileName):
self.__modified = False
self.__filename = fileName
self.__autoIncFilename()
self.__updateCaption()
def on_archiveButton_clicked(self):
"""
Private slot to select the archive name via a file selection dialog.
"""
type_ = self.typeComboBox.itemData(self.typeComboBox.currentIndex())
archive = Utilities.fromNativeSeparators(self.archiveEdit.text())
if not archive:
archive = self.__projectPath
if type_ == "files":
archive = E5FileDialog.getExistingDirectory(
self,
self.tr("Select Archive Directory"),
archive,
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
else:
archive, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self,
self.tr("Select Archive File"),
archive,
self.__fileFilters,
None,
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if archive:
ext = QFileInfo(archive).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
archive += ex
if archive:
self.archiveEdit.setText(Utilities.toNativeSeparators(archive))
def __installPip(self):
"""
Private slot to install pip.
"""
python = E5FileDialog.getOpenFileName(
None, self.tr("Select Python Executable"))
if python:
python = QDir.toNativeSeparators(python)
dia = PipDialog(self.tr('Install PIP'))
res = dia.startProcesses([
(python, ["-m", "ensurepip"]),
(python, ["-m", "pip", "install", "--upgrade", "pip"]),
])
if res:
dia.exec_()
pip = E5FileDialog.getOpenFileName(
None, self.tr("Select PIP Executable"),
os.path.dirname(python))
if pip:
pip = QDir.toNativeSeparators(pip)
pipExecutables = \
self.__plugin.getPreferences("PipExecutables")
if pip not in pipExecutables:
pipExecutables.append(pip)
self.__plugin.setPreferences("PipExecutables",
pipExecutables)
def _getFileName(self, filter):
"""
Protected method to get the file name of the export file from the user.
@param filter the filter string to be used (string). The filter for
"All Files (*)" is appended by this method.
@return file name entered by the user (string)
"""
filter_ = filter
filter_ += ";;"
filter_ += QCoreApplication.translate('Exporter', "All Files (*)")
fn, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self.editor, self.tr("Export source"), "", filter_, "",
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if fn:
ext = QFileInfo(fn).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fn += ex
if QFileInfo(fn).exists():
res = E5MessageBox.yesNo(
self.editor,
self.tr("Export source"),
self.tr("<p>The file <b>{0}</b> already exists."
" Overwrite it?</p>").format(fn),
icon=E5MessageBox.Warning)
if not res:
return ""
fn = Utilities.toNativeSeparators(fn)
return fn
def saveImage(self):
"""
Public method to handle the save context menu entry.
"""
fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self, self.tr("Save Diagram"), "",
self.tr("Portable Network Graphics (*.png);;"
"Scalable Vector Graphics (*.svg)"), "",
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if fname:
ext = QFileInfo(fname).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fname += ex
if QFileInfo(fname).exists():
res = E5MessageBox.yesNo(
self,
self.tr("Save Diagram"),
self.tr("<p>The file <b>{0}</b> already exists."
" Overwrite it?</p>").format(fname),
icon=E5MessageBox.Warning)
if not res:
return
success = super(UMLGraphicsView,
self).saveImage(fname,
QFileInfo(fname).suffix().upper())
if not success:
E5MessageBox.critical(
self, self.tr("Save Diagram"),
self.tr(
"""<p>The file <b>{0}</b> could not be saved.</p>""").
format(fname))
def on_saveButton_clicked(self):
"""
Private slot to handle the Save button press.
It saves the diff shown in the dialog to a file in the local
filesystem.
"""
if isinstance(self.__filename, list):
if len(self.__filename) > 1:
fname = self.vcs.splitPathList(self.__filename)[0]
else:
dname, fname = self.vcs.splitPath(self.__filename[0])
if fname != '.':
fname = "{0}.diff".format(self.__filename[0])
else:
fname = dname
else:
fname = self.vcs.splitPath(self.__filename)[0]
fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self,
self.tr("Save Diff"),
fname,
self.tr("Patch Files (*.diff)"),
None,
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if not fname:
return # user aborted
ext = QFileInfo(fname).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fname += ex
if QFileInfo(fname).exists():
res = E5MessageBox.yesNo(
self,
self.tr("Save Diff"),
self.tr("<p>The patch file <b>{0}</b> already exists."
" Overwrite it?</p>").format(fname),
icon=E5MessageBox.Warning)
if not res:
return
fname = Utilities.toNativeSeparators(fname)
eol = e5App().getObject("Project").getEolString()
try:
f = open(fname, "w", encoding="utf-8", newline="")
f.write(eol.join(self.contents2.toPlainText().splitlines()))
f.write(eol)
f.close()
except IOError as why:
E5MessageBox.critical(
self, self.tr('Save Diff'),
self.tr(
'<p>The patch file <b>{0}</b> could not be saved.'
'<br>Reason: {1}</p>')
.format(fname, str(why)))
def __saveAs(self, filename=""):
"""
Private slot to save the diagram.
@param filename name of the file to write to (string)
"""
if not filename:
fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self,
self.tr("Save Diagram"),
"",
self.tr("Eric Graphics File (*.e5g);;All Files (*)"),
"",
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if not fname:
return
ext = QFileInfo(fname).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fname += ex
if QFileInfo(fname).exists():
res = E5MessageBox.yesNo(
self,
self.tr("Save Diagram"),
self.tr("<p>The file <b>{0}</b> already exists."
" Overwrite it?</p>").format(fname),
icon=E5MessageBox.Warning)
if not res:
return
filename = fname
lines = [
"version: 1.0",
"diagram_type: {0} ({1})".format(
self.__diagramType, self.__diagramTypeString()),
"scene_size: {0};{1}".format(self.scene.width(),
self.scene.height()),
]
persistenceData = self.builder.getPersistenceData()
if persistenceData:
lines.append("builder_data: {0}".format(persistenceData))
lines.extend(self.umlView.getPersistenceData())
try:
f = open(filename, "w", encoding="utf-8")
f.write("\n".join(lines))
f.close()
except (IOError, OSError) as err:
E5MessageBox.critical(
self,
self.tr("Save Diagram"),
self.tr(
"""<p>The file <b>{0}</b> could not be saved.</p>"""
"""<p>Reason: {1}</p>""").format(filename, str(err)))
return
self.__fileName = filename
def on_exceptDirButton_clicked(self):
"""
Private slot to select a file to exempt from translation.
"""
texcept = E5FileDialog.getExistingDirectory(
self,
self.tr("Exempt directory from translation"), self.project.ppath,
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if texcept:
self.exceptionEdit.setText(Utilities.toNativeSeparators(texcept))
def on_dirSelectButton_clicked(self):
"""
Private slot to display a directory selection dialog.
"""
directory = E5FileDialog.getExistingDirectory(
self, self.tr("Select directory"), self.dirCombo.currentText(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if directory:
self.dirCombo.setEditText(Utilities.toNativeSeparators(directory))
def on_iconDirectoryButton_clicked(self):
"""
Private slot to select an icon directory.
"""
dir = E5FileDialog.getExistingDirectory(
None, self.tr("Select icon directory"), "",
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if dir:
self.iconDirectoryEdit.setText(Utilities.toNativeSeparators(dir))
def on_directoryButton_clicked(self):
"""
Private slot called by pressing the export directory selection button.
"""
dn = E5FileDialog.getExistingDirectory(
self, self.tr("Export Patches"), self.directoryEdit.text(),
E5FileDialog.Options(E5FileDialog.Option(0)))
if dn:
self.directoryEdit.setText(Utilities.toNativeSeparators(dn))
def __newUiForm(self, path):
"""
Private slot to handle the New Form menu action for Qt-related
projects.
@param path full directory path for the new form file (string)
"""
selectedForm, ok = QInputDialog.getItem(None, self.tr("New Form"),
self.tr("Select a form type:"),
self.templateTypes4, 0, False)
if not ok or not selectedForm:
# user pressed cancel
return
templateIndex = self.templateTypes4.index(selectedForm)
templateFile = os.path.join(getConfig('ericTemplatesDir'),
self.templates4[templateIndex])
fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self, self.tr("New Form"), path,
self.tr("Qt User-Interface Files (*.ui);;All Files (*)"), "",
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if not fname:
# user aborted or didn't enter a filename
return
ext = QFileInfo(fname).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fname += ex
if os.path.exists(fname):
res = E5MessageBox.yesNo(
self,
self.tr("New Form"),
self.tr("The file already exists! Overwrite it?"),
icon=E5MessageBox.Warning)
if not res:
# user selected to not overwrite
return
try:
shutil.copy(templateFile, fname)
except IOError as e:
E5MessageBox.critical(
self, self.tr("New Form"),
self.tr(
"<p>The new form file <b>{0}</b> could not be created.<br>"
"Problem: {1}</p>").format(fname, str(e)))
return
self.project.appendFile(fname)
self.designerFile.emit(fname)
def on_dirButton_clicked(self):
"""
Private method used to open a directory selection dialog.
"""
cwd = self.ui.workdirCombo.currentText()
d = E5FileDialog.getExistingDirectory(
self, self.tr("Working directory"), cwd,
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if d:
self.ui.workdirCombo.setEditText(Utilities.toNativeSeparators(d))
def on_flashDataPathButton_clicked(self):
"""
Private slot to handle the flash data path selection.
"""
path = E5FileDialog.getExistingDirectory(
self, self.tr("Select Flash Cookies Data Path"),
self.flashDataPathEdit.text(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if path:
self.flashDataPathEdit.setText(Utilities.toNativeSeparators(path))
def on_directoryButton_clicked(self):
"""
Private slot to select the shared directory via a directory selection
dialog.
"""
directory = E5FileDialog.getExistingDirectory(
self, self.tr("Shared Directory"), self.directoryEdit.text(),
E5FileDialog.Options(E5FileDialog.Option(0)))
if directory:
self.directoryEdit.setText(Utilities.toNativeSeparators(directory))
def on_qt4TransButton_clicked(self):
"""
Private slot to handle the Qt4 translations directory selection.
"""
dir = E5FileDialog.getExistingDirectory(
self, self.tr("Select Qt4 Translations Directory"),
self.qt4TransEdit.text(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if dir:
self.qt4TransEdit.setText(Utilities.toNativeSeparators(dir))
def __newToplevelDir(self):
"""
Private slot to handle the New toplevel directory popup menu entry.
"""
dname = E5FileDialog.getExistingDirectory(
None,
QCoreApplication.translate('Browser', "New toplevel directory"),
"", E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if dname:
dname = os.path.abspath(Utilities.toNativeSeparators(dname))
self.__model.addTopLevelDir(dname)
def on_qtToolsDirButton_clicked(self):
"""
Private slot to handle the Qt tools directory selection.
"""
dir = E5FileDialog.getExistingDirectory(
self, self.tr("Select Qt Tools Directory"),
self.qtToolsDirEdit.text(),
E5FileDialog.Options(E5FileDialog.DontUseNativeDialog))
if dir:
self.qtToolsDirEdit.setText(Utilities.toNativeSeparators(dir))
def on_saveButton_clicked(self):
"""
Private slot to handle the Save button press.
It saves the diff shown in the dialog to a file in the local
filesystem.
"""
dname, fname = Utilities.splitPath(self.filename2)
if fname != '.':
fname = "{0}.diff".format(self.filename2)
else:
fname = dname
fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self,
self.tr("Save Diff"),
fname,
self.tr("Patch Files (*.diff)"),
None,
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if not fname:
return
ext = QFileInfo(fname).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fname += ex
if QFileInfo(fname).exists():
res = E5MessageBox.yesNo(
self,
self.tr("Save Diff"),
self.tr("<p>The patch file <b>{0}</b> already exists."
" Overwrite it?</p>").format(fname),
icon=E5MessageBox.Warning)
if not res:
return
fname = Utilities.toNativeSeparators(fname)
try:
f = open(fname, "w", encoding="utf-8")
txt = self.contents.toPlainText()
try:
f.write(txt)
except UnicodeError:
pass
f.close()
except IOError as why:
E5MessageBox.critical(
self, self.tr('Save Diff'),
self.tr(
'<p>The patch file <b>{0}</b> could not be saved.<br />'
'Reason: {1}</p>').format(fname, str(why)))
def on_newProjectButton_clicked(self):
"""
Private slot to select the new project directory name via a directory
selection dialog.
"""
directory = Utilities.fromNativeSeparators(self.newProjectEdit.text())
directory = E5FileDialog.getExistingDirectory(
self, self.tr("New Project Directory"), directory,
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if directory:
self.newProjectEdit.setText(
Utilities.toNativeSeparators(directory))
def on_projectDirButton_clicked(self):
"""
Private slot to display a directory selection dialog.
"""
directory = E5FileDialog.getExistingDirectory(
self, self.tr("Select Project Directory"),
self.vcsProjectDirEdit.text(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if directory:
self.vcsProjectDirEdit.setText(
Utilities.toNativeSeparators(directory))
def __saveMessages(self):
"""
Private slot to save the contents of the messages display.
"""
hasText = not self.messages.document().isEmpty()
if hasText:
if Utilities.isWindowsPlatform():
htmlExtension = "htm"
else:
htmlExtension = "html"
fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self,
self.tr("Save Messages"),
"",
self.tr(
"HTML Files (*.{0});;Text Files (*.txt);;All Files (*)")
.format(htmlExtension),
None,
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if fname:
ext = QFileInfo(fname).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fname += ex
ext = QFileInfo(fname).suffix()
if QFileInfo(fname).exists():
res = E5MessageBox.yesNo(
self,
self.tr("Save Messages"),
self.tr("<p>The file <b>{0}</b> already exists."
" Overwrite it?</p>").format(fname),
icon=E5MessageBox.Warning)
if not res:
return
fname = Utilities.toNativeSeparators(fname)
try:
if ext.lower() in ["htm", "html"]:
txt = self.messages.toHtml()
else:
txt = self.messages.toPlainText()
f = open(fname, "w", encoding="utf-8")
f.write(txt)
f.close()
except IOError as err:
E5MessageBox.critical(
self,
self.tr("Error saving Messages"),
self.tr(
"""<p>The messages contents could not be written"""
""" to <b>{0}</b></p><p>Reason: {1}</p>""")
.format(fname, str(err)))
def on_searchDirButton_clicked(self):
"""
Private slot to handle the clicked signal of the search directory
selection button.
"""
searchDir = E5FileDialog.getExistingDirectory(
None, self.tr("Select search directory"),
self.searchDirEdit.text(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if searchDir:
self.searchDirEdit.setText(Utilities.toNativeSeparators(searchDir))
def __saveImage(self):
"""
Private slot to save the selected image to disk.
"""
act = self.sender()
index = act.data()
itm = self.imagesTree.topLevelItem(index)
if itm is None:
return
imageUrl = QUrl(itm.text(1))
if not imageUrl.host():
imageUrl.setHost(QUrl(self.siteAddressLabel.text()).host())
imageUrl.setScheme(QUrl(self.siteAddressLabel.text()).scheme())
import Helpviewer.HelpWindow
cache = Helpviewer.HelpWindow.HelpWindow.networkAccessManager().cache()
if cache:
cacheData = cache.data(imageUrl)
else:
cacheData = None
if not cacheData:
E5MessageBox.critical(
self,
self.tr("Save Image"),
self.tr("""This image is not available."""))
return
downloadDirectory = Helpviewer.HelpWindow.HelpWindow\
.downloadManager().downloadDirectory()
fn = os.path.join(downloadDirectory, os.path.basename(itm.text(1)))
filename = E5FileDialog.getSaveFileName(
self,
self.tr("Save Image"),
fn,
self.tr("All Files (*)"),
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if not filename:
return
f = QFile(filename)
if not f.open(QFile.WriteOnly):
E5MessageBox.critical(
self,
self.tr("Save Image"),
self.tr(
"""<p>Cannot write to file <b>{0}</b>.</p>""")
.format(filename))
return
f.write(cacheData.readAll())
f.close()
def on_sourceDirectoryButton_clicked(self):
"""
Private slot to select the packages root directory via a
directory selection dialog.
"""
startDir = self.sourceDirectoryEdit.text() or self.__getStartDir()
sourceDirectory = E5FileDialog.getExistingDirectory(
self, self.tr("Source Directory"),
Utilities.fromNativeSeparators(startDir),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if sourceDirectory:
self.sourceDirectoryEdit.setText(
Utilities.toNativeSeparators(sourceDirectory))
def on_workspaceButton_clicked(self):
"""
Private slot to display a directory selection dialog.
"""
default = self.workspaceEdit.text()
if default == "":
default = Utilities.getHomeDir()
directory = E5FileDialog.getExistingDirectory(
self, self.tr("Select Workspace Directory"), default,
E5FileDialog.Options(0))
if directory:
self.workspaceEdit.setText(Utilities.toNativeSeparators(directory))
def on_vcsUrlButton_clicked(self):
"""
Private slot to display a selection dialog.
"""
if self.protocolCombo.currentText() == "file://":
directory = E5FileDialog.getExistingDirectory(
self, self.tr("Select Repository-Directory"),
self.vcsUrlEdit.text(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if directory:
self.vcsUrlEdit.setText(
Utilities.toNativeSeparators(directory))
def on_downloadDirButton_clicked(self):
"""
Private slot to handle the directory selection via dialog.
"""
directory = E5FileDialog.getExistingDirectory(
self, self.tr("Select plugins download directory"),
self.downloadDirEdit.text(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if directory:
dn = Utilities.toNativeSeparators(directory)
while dn.endswith(os.sep):
dn = dn[:-1]
self.downloadDirEdit.setText(dn)
def on_loadButton_clicked(self):
"""
Private slot to load a regexp from a file.
"""
fname = E5FileDialog.getOpenFileName(
self,
self.tr("Load regular expression"),
"",
self.tr("RegExp Files (*.rx);;All Files (*)"))
if fname:
try:
f = open(
Utilities.toNativeSeparators(fname), "r", encoding="utf-8")
regexp = f.read()
f.close()
if regexp.startswith("syntax="):
lines = regexp.splitlines()
syntax = int(lines[0].replace("syntax=", ""))
index = self.syntaxCombo.findData(syntax)
self.syntaxCombo.setCurrentIndex(index)
regexp = lines[1]
self.regexpLineEdit.setText(regexp)
except IOError as err:
E5MessageBox.information(
self,
self.tr("Save regular expression"),
self.tr("""<p>The regular expression could not"""
""" be saved.</p><p>Reason: {0}</p>""")
.format(str(err)))
def __importCertificate(self):
"""
Private method to read a certificate.
@return certificates read (list of QSslCertificate)
"""
fname = E5FileDialog.getOpenFileName(
self,
self.tr("Import Certificate"),
"",
self.tr("Certificate Files (*.pem *.crt *.der *.cer *.ca);;" "All Files (*)"),
)
if fname:
f = QFile(fname)
if not f.open(QIODevice.ReadOnly):
E5MessageBox.critical(
self,
self.tr("Export Certificate"),
self.tr(
"""<p>The certificate could not be read from file""" """ <b>{0}</b></p><p>Error: {1}</p>"""
).format(fname, f.errorString()),
)
return []
crt = f.readAll()
f.close()
cert = QSslCertificate.fromData(crt, QSsl.Pem)
if not cert:
cert = QSslCertificate.fromData(crt, QSsl.Der)
return cert
return []
def on_fileDialogButton_clicked(self):
"""
Private slot to open a file dialog.
"""
if self.dbs:
py2Extensions = \
' '.join(["*{0}".format(ext)
for ext in self.dbs.getExtensions('Python2')])
py3Extensions = \
' '.join(["*{0}".format(ext)
for ext in self.dbs.getExtensions('Python3')])
filter = self.tr(
"Python3 Files ({1});;Python2 Files ({0});;All Files (*)")\
.format(py2Extensions, py3Extensions)
else:
filter = self.tr("Python Files (*.py);;All Files (*)")
prog = E5FileDialog.getOpenFileName(
self,
"",
self.testsuiteComboBox.currentText(),
filter)
if not prog:
return
self.insertProg(Utilities.toNativeSeparators(prog))
def on_saveButton_clicked(self):
"""
Private slot to save the snapshot.
"""
if not self.__snapshot.isNull():
while os.path.exists(self.__filename):
self.__autoIncFilename()
fileName, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self,
self.tr("Save Snapshot"),
self.__filename,
self.__outputFilter,
self.__defaultFilter,
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if not fileName:
return
ext = QFileInfo(fileName).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fileName += ex
if self.__saveImage(fileName):
self.__modified = False
self.__filename = fileName
self.__autoIncFilename()
self.__updateCaption()
def on_mainscriptButton_clicked(self):
"""
Private slot to display a file selection dialog.
"""
dir = self.dirEdit.text()
if not dir:
dir = QDir.currentPath()
patterns = []
for pattern, filetype in list(self.project.pdata["FILETYPES"].items()):
if filetype == "SOURCES":
patterns.append(pattern)
filters = self.tr("Source Files ({0});;All Files (*)")\
.format(" ".join(patterns))
fn = E5FileDialog.getOpenFileName(
self,
self.tr("Select main script file"),
dir,
filters)
if fn:
ppath = self.dirEdit.text()
if ppath:
ppath = QDir(ppath).absolutePath() + QDir.separator()
fn = fn.replace(ppath, "")
self.mainscriptEdit.setText(Utilities.toNativeSeparators(fn))
def on_vcsUrlButton_clicked(self):
"""
Private slot to display a selection dialog.
"""
if self.protocolCombo.currentText() == "file://":
directory = E5FileDialog.getExistingDirectory(
self,
self.tr("Select Repository-Directory"),
self.vcsUrlEdit.text(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if directory:
self.vcsUrlEdit.setText(
Utilities.toNativeSeparators(directory))
else:
from .SvnRepoBrowserDialog import SvnRepoBrowserDialog
dlg = SvnRepoBrowserDialog(self.vcs, mode="select", parent=self)
dlg.start(
self.protocolCombo.currentText() + self.vcsUrlEdit.text())
if dlg.exec_() == QDialog.Accepted:
url = dlg.getSelectedUrl()
if url:
protocol = url.split("://")[0]
path = url.split("://")[1]
self.protocolCombo.setCurrentIndex(
self.protocolCombo.findText(protocol + "://"))
self.vcsUrlEdit.setText(path)
def on_saveButton_clicked(self):
"""
Private slot to handle the Save button press.
It saves the diff shown in the dialog to a file in the local
filesystem.
"""
if isinstance(self.filename, list):
if len(self.filename) > 1:
fname = self.vcs.splitPathList(self.filename)[0]
else:
dname, fname = self.vcs.splitPath(self.filename[0])
if fname != ".":
fname = "{0}.diff".format(self.filename[0])
else:
fname = dname
else:
fname = self.vcs.splitPath(self.filename)[0]
fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self,
self.tr("Save Diff"),
fname,
self.tr("Patch Files (*.diff)"),
None,
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite),
)
if not fname:
return # user aborted
ext = QFileInfo(fname).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fname += ex
if QFileInfo(fname).exists():
res = E5MessageBox.yesNo(
self,
self.tr("Save Diff"),
self.tr("<p>The patch file <b>{0}</b> already exists." " Overwrite it?</p>").format(fname),
icon=E5MessageBox.Warning,
)
if not res:
return
fname = Utilities.toNativeSeparators(fname)
eol = e5App().getObject("Project").getEolString()
try:
f = open(fname, "w", encoding="utf-8", newline="")
f.write(eol.join(self.contents.toPlainText().splitlines()))
f.close()
except IOError as why:
E5MessageBox.critical(
self,
self.tr("Save Diff"),
self.tr("<p>The patch file <b>{0}</b> could not be saved." "<br>Reason: {1}</p>").format(
fname, str(why)
),
)
def exportBookmarks(self):
"""
Public method to export the bookmarks.
"""
fileName, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
None,
self.tr("Export Bookmarks"),
"eric6_bookmarks.xbel",
self.tr("XBEL bookmarks (*.xbel);;"
"XBEL bookmarks (*.xml);;"
"HTML Bookmarks (*.html)"))
if not fileName:
return
ext = QFileInfo(fileName).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fileName += ex
ext = QFileInfo(fileName).suffix()
if ext == "html":
from .NsHtmlWriter import NsHtmlWriter
writer = NsHtmlWriter()
else:
from .XbelWriter import XbelWriter
writer = XbelWriter()
if not writer.write(fileName, self.__bookmarkRootNode):
E5MessageBox.critical(
None,
self.tr("Exporting Bookmarks"),
self.tr("""Error exporting bookmarks to <b>{0}</b>.""")
.format(fileName))
def on_styleSheetButton_clicked(self):
"""
Private slot to handle the user style sheet selection.
"""
file = E5FileDialog.getOpenFileName(self, self.tr("Select Style Sheet"), self.styleSheetEdit.text(), "")
if file:
self.styleSheetEdit.setText(Utilities.toNativeSeparators(file))
def on_fileButton_clicked(self):
"""
Private slot called by pressing the file selection button.
"""
fn = E5FileDialog.getOpenFileName(self, self.tr("Select file for property"), self.propFileEdit.text(), "")
if fn:
self.propFileEdit.setText(Utilities.toNativeSeparators(fn))
def on_fileButton_clicked(self):
"""
Private slot to handle the file selection via a file selection dialog.
"""
bookmark = E5FileDialog.getOpenFileName()
if bookmark:
bookmark = Utilities.toNativeSeparators(bookmark)
self.fileEdit.setText(bookmark)
def on_databaseFileButton_clicked(self):
"""
Private slot to open a database file via a file selection dialog.
"""
startdir = self.databaseEdit.text()
dbFile = E5FileDialog.getOpenFileName(self, self.tr("Select Database File"), startdir, self.tr("All Files (*)"))
if dbFile:
self.databaseEdit.setText(Utilities.toNativeSeparators(dbFile))
def on_pathButton_clicked(self):
"""
Private slot called to open a directory selection dialog.
"""
path = E5FileDialog.getExistingDirectory(
self, self.tr("Select source directory"), QDir.fromNativeSeparators(self.pathnameEdit.text())
)
if path:
self.pathnameEdit.setText(QDir.toNativeSeparators(path))
def on_addButton_clicked(self):
"""
Private slot to handle the Add... button.
"""
fname = E5FileDialog.getOpenFileName(
self,
self.tr("Attach file"))
if fname:
self.attachFile(fname, False)
def on_iconButton_clicked(self):
"""
Private slot to handle the icon selection via a file selection dialog.
"""
icon = E5FileDialog.getOpenFileName(
self, self.tr("Select icon file"), self.iconEdit.text(), self.tr("Icon files (*.png)")
)
if icon:
self.iconEdit.setText(icon)
def on_exceptDirButton_clicked(self):
"""
Private slot to select a file to exempt from translation.
"""
texcept = E5FileDialog.getExistingDirectory(
self,
self.tr("Exempt directory from translation"),
self.project.ppath,
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if texcept:
self.exceptionEdit.setText(Utilities.toNativeSeparators(texcept))
def on_exceptFileButton_clicked(self):
"""
Private slot to select a file to exempt from translation.
"""
texcept = E5FileDialog.getOpenFileName(
self,
self.tr("Exempt file from translation"),
self.project.ppath,
self.filters)
if texcept:
self.exceptionEdit.setText(Utilities.toNativeSeparators(texcept))
def __openFile(self):
"""
Private slot to load a new file.
"""
fn = E5FileDialog.getOpenFileName(
self,
self.tr("Select UI file"),
self.currentFile,
self.tr("Qt User-Interface Files (*.ui)"))
if fn:
self.__loadFile(fn)
def on_saveButton_clicked(self):
"""
Private slot to handle the Save button press.
It saves the diff shown in the dialog to a file in the local
filesystem.
"""
dname, fname = Utilities.splitPath(self.filename2)
if fname != '.':
fname = "{0}.diff".format(self.filename2)
else:
fname = dname
fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self,
self.tr("Save Diff"),
fname,
self.tr("Patch Files (*.diff)"),
None,
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if not fname:
return
ext = QFileInfo(fname).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fname += ex
if QFileInfo(fname).exists():
res = E5MessageBox.yesNo(
self,
self.tr("Save Diff"),
self.tr("<p>The patch file <b>{0}</b> already exists."
" Overwrite it?</p>").format(fname),
icon=E5MessageBox.Warning)
if not res:
return
fname = Utilities.toNativeSeparators(fname)
try:
f = open(fname, "w", encoding="utf-8")
txt = self.contents.toPlainText()
try:
f.write(txt)
except UnicodeError:
pass
f.close()
except IOError as why:
E5MessageBox.critical(
self, self.tr('Save Diff'),
self.tr(
'<p>The patch file <b>{0}</b> could not be saved.<br />'
'Reason: {1}</p>').format(fname, str(why)))
def __saveMessages(self):
"""
Private slot to save the contents of the messages display.
"""
hasText = not self.messages.document().isEmpty()
if hasText:
if Utilities.isWindowsPlatform():
htmlExtension = "htm"
else:
htmlExtension = "html"
fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
self,
self.tr("Save Messages"),
"",
self.tr(
"HTML Files (*.{0});;Text Files (*.txt);;All Files (*)")
.format(htmlExtension),
None,
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if fname:
ext = QFileInfo(fname).suffix()
if not ext:
ex = selectedFilter.split("(*")[1].split(")")[0]
if ex:
fname += ex
ext = QFileInfo(fname).suffix()
if QFileInfo(fname).exists():
res = E5MessageBox.yesNo(
self,
self.tr("Save Messages"),
self.tr("<p>The file <b>{0}</b> already exists."
" Overwrite it?</p>").format(fname),
icon=E5MessageBox.Warning)
if not res:
return
fname = Utilities.toNativeSeparators(fname)
try:
if ext.lower() in ["htm", "html"]:
txt = self.messages.toHtml()
else:
txt = self.messages.toPlainText()
f = open(fname, "w", encoding="utf-8")
f.write(txt)
f.close()
except IOError as err:
E5MessageBox.critical(
self,
self.tr("Error saving Messages"),
self.tr(
"""<p>The messages contents could not be written"""
""" to <b>{0}</b></p><p>Reason: {1}</p>""")
.format(fname, str(err)))
def on_interpreterButton_clicked(self):
"""
Private slot to handle the interpreter selection.
"""
file = E5FileDialog.getOpenFileName(
self,
self.tr("Select interpreter for Debug Client"),
self.interpreterEdit.text(),
"")
if file:
self.interpreterEdit.setText(Utilities.toNativeSeparators(file))
def on_dirButton_clicked(self):
"""
Private slot to handle the button press for selecting the target via a
selection dialog.
"""
if os.path.isdir(self.source):
target = E5FileDialog.getExistingDirectory(
self,
self.tr("Select target"),
self.targetEdit.text(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
else:
target = E5FileDialog.getSaveFileName(
self,
self.tr("Select target"),
self.targetEdit.text(),
"",
E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
if target:
self.targetEdit.setText(Utilities.toNativeSeparators(target))
def on_idlButton_clicked(self):
"""
Private slot to handle the IDL compiler selection.
"""
file = E5FileDialog.getOpenFileName(
self,
self.tr("Select IDL compiler"),
self.idlEdit.text(),
"")
if file:
self.idlEdit.setText(Utilities.toNativeSeparators(file))
def on_qt4TransButton_clicked(self):
"""
Private slot to handle the Qt4 translations directory selection.
"""
dir = E5FileDialog.getExistingDirectory(
self,
self.tr("Select Qt4 Translations Directory"),
self.qt4TransEdit.text(),
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if dir:
self.qt4TransEdit.setText(Utilities.toNativeSeparators(dir))
def on_customViewerSelectionButton_clicked(self):
"""
Private slot to handle the custom viewer selection.
"""
file = E5FileDialog.getOpenFileName(
self,
self.tr("Select Custom Viewer"),
self.customViewerEdit.text(),
"")
if file:
self.customViewerEdit.setText(Utilities.toNativeSeparators(file))
def on_webbrowserButton_clicked(self):
"""
Private slot to handle the Web browser selection.
"""
file = E5FileDialog.getOpenFileName(
self,
self.tr("Select Web-Browser"),
self.webbrowserEdit.text(),
"")
if file:
self.webbrowserEdit.setText(Utilities.toNativeSeparators(file))
def __newToplevelDir(self):
"""
Private slot to handle the New toplevel directory popup menu entry.
"""
dname = E5FileDialog.getExistingDirectory(
None,
QCoreApplication.translate('Browser', "New toplevel directory"),
"",
E5FileDialog.Options(E5FileDialog.ShowDirsOnly))
if dname:
dname = os.path.abspath(Utilities.toNativeSeparators(dname))
self.__model.addTopLevelDir(dname)
def on_fileButton_clicked(self):
"""
Private slot to select a file via a file selection dialog.
"""
file = E5FileDialog.getOpenFileName(
self,
self.tr("Select filename of the breakpoint"),
self.filenameCombo.currentText(),
"")
if file:
self.filenameCombo.setEditText(Utilities.toNativeSeparators(file))
