def findPath(self, index):
path = self.sender().model().filePath(index)
if os.path.isfile(path):
global name
FormWidget.filepath.append(path)
name = os.path.basename(path)
for i in range(self.tab.count()):
if name == self.tab.tabText(i):
self.tab.removeTab(i)
break
newEdit = QsciScintilla()
self.checkExtensionToHighlight(path, newEdit)
newEdit.setFont(QFont('Times', 10))
newEdit.setMarginType(0, QsciScintilla.NumberMargin)
newEdit.setMarginWidth(0, '00000000')
try:
newEdit.setText(open(path).read())
newEdit.setBraceMatching(QsciScintilla.SloppyBraceMatch)
newEdit.setAutoCompletionCaseSensitivity(False)
newEdit.setAutoCompletionReplaceWord(False)
newEdit.setAutoCompletionSource(QsciScintilla.AcsDocument)
newEdit.setAutoCompletionThreshold(1)
self.tab.insertTab(0, newEdit, QIcon('icon.png'),
os.path.basename(path))
self.tab.setCurrentIndex(0)
except:
QMessageBox.warning(self, "Warning", "Unsupported file type",
QMessageBox.Ok)
def openFile(self):
files = QFileDialog.getOpenFileNames(self, "Open", FormWidget.path)
if files[0]:
FormWidget.filepath = files[0]
FormWidget.path = os.path.dirname(files[0][0])
self.form_widget.tree.setRootIndex(
self.form_widget.model.index(FormWidget.path))
for i in files[0]:
n = os.path.basename(i)
for j in range(self.form_widget.tab.count()):
if n == self.form_widget.tab.tabText(j):
self.form_widget.tab.removeTab(j)
break
newEdit = QsciScintilla()
newEdit.setFont(QFont('Times', 10))
newEdit.setMarginType(0, QsciScintilla.NumberMargin)
newEdit.setMarginWidth(0, '00000000')
self.form_widget.checkExtensionToHighlight(i, newEdit)
try:
newEdit.setText(open(i).read())
newEdit.setBraceMatching(QsciScintilla.SloppyBraceMatch)
newEdit.setAutoCompletionCaseSensitivity(False)
newEdit.setAutoCompletionReplaceWord(False)
newEdit.setAutoCompletionSource(QsciScintilla.AcsDocument)
newEdit.setAutoCompletionThreshold(1)
self.form_widget.tab.insertTab(0, newEdit,
QIcon('icon.png'), n)
self.form_widget.tab.setCurrentIndex(0)
except:
QMessageBox.warning(self, 'Warning',
'Unsupported file type',
QMessageBox.Ok)
def newFile(self):
text, ok = QInputDialog.getText(self, 'New', 'Enter File name:')
if ok:
newEdit = QsciScintilla()
newEdit.setMarginType(0, QsciScintilla.NumberMargin)
newEdit.setMarginWidth(0, '00000000')
newEdit.setBraceMatching(QsciScintilla.SloppyBraceMatch)
newEdit.setAutoCompletionCaseSensitivity(False)
newEdit.setAutoCompletionReplaceWord(False)
newEdit.setAutoCompletionSource(QsciScintilla.AcsDocument)
newEdit.setAutoCompletionThreshold(1)
self.form_widget.checkExtensionToHighlight(text, newEdit)
newEdit.setFont(QFont('Times', 10))
self.form_widget.tab.insertTab(0, newEdit, QIcon('icon.png'), text)
self.form_widget.tab.setCurrentIndex(0)
class highlightEditor(QMainWindow):
"""
语法高亮代码框
"""
def __init__(self, parent=None, lineNumberOn=False):
super(highlightEditor, self).__init__()
self.editor = QsciScintilla(parent)
font = QFont()
font.setFamily("Consolas")
font.setPointSize(12)
font.setFixedPitch(True)
self.editor.setFont(font)
self.editor.setObjectName("editor")
self.editor.setUtf8(True)
self.editor.setMarginsFont(font)
if lineNumberOn:
self.editor.setMarginWidth(
0,
len(str(len(self.editor.text().split('\n')))) * 20)
self.editor.setMarginLineNumbers(0, lineNumberOn)
self.editor.setBraceMatching(QsciScintilla.StrictBraceMatch)
self.editor.setIndentationsUseTabs(True)
self.editor.setIndentationWidth(4)
self.editor.setTabIndents(True)
self.editor.setAutoIndent(True)
self.editor.setBackspaceUnindents(True)
self.editor.setTabWidth(4)
self.editor.setCaretLineVisible(True)
self.editor.setCaretLineBackgroundColor(QColor('#DCDCDC'))
self.editor.setIndentationGuides(True)
self.editor.setFolding(QsciScintilla.PlainFoldStyle)
self.editor.setMarginWidth(2, 12)
self.editor.markerDefine(QsciScintilla.Minus,
QsciScintilla.SC_MARKNUM_FOLDEROPEN)
self.editor.markerDefine(QsciScintilla.Plus,
QsciScintilla.SC_MARKNUM_FOLDER)
self.editor.markerDefine(QsciScintilla.Minus,
QsciScintilla.SC_MARKNUM_FOLDEROPENMID)
self.editor.markerDefine(QsciScintilla.Plus,
QsciScintilla.SC_MARKNUM_FOLDEREND)
self.editor.setMarkerBackgroundColor(
QColor("#FFFFFF"), QsciScintilla.SC_MARKNUM_FOLDEREND)
self.editor.setMarkerForegroundColor(
QColor("#272727"), QsciScintilla.SC_MARKNUM_FOLDEREND)
self.editor.setMarkerBackgroundColor(
QColor("#FFFFFF"), QsciScintilla.SC_MARKNUM_FOLDEROPENMID)
self.editor.setMarkerForegroundColor(
QColor("#272727"), QsciScintilla.SC_MARKNUM_FOLDEROPENMID)
self.editor.setAutoCompletionSource(QsciScintilla.AcsAll)
self.editor.setAutoCompletionCaseSensitivity(True)
self.editor.setAutoCompletionReplaceWord(False)
self.editor.setAutoCompletionThreshold(1)
self.editor.setAutoCompletionUseSingle(QsciScintilla.AcusExplicit)
self.lexer = highlight(self.editor)
self.editor.setLexer(self.lexer)
self.__api = QsciAPIs(self.lexer)
autocompletions = keyword.kwlist + []
for ac in autocompletions:
self.__api.add(ac)
self.__api.prepare()
self.editor.autoCompleteFromAll()
self.editor.textChanged.connect(self.changed)
def changed(self):
self.editor.setMarginWidth(
0,
len(str(len(self.editor.text().split('\n')))) * 20)
def __init__(self):
super().__init__()
self.form_widget = FormWidget()
self.setCentralWidget(self.form_widget)
self.menubar = self.menuBar()
self.toolbar = self.addToolBar("toolbar")
self.file = self.menubar.addMenu("&File")
self.edit = self.menubar.addMenu("&Edit")
self.view = self.menubar.addMenu("&View")
self.help = self.menubar.addMenu("&Help")
self.helpOpen = QAction('Open')
self.helpOpen.setShortcut('Ctrl+H')
self.help.addAction(self.helpOpen)
self.helpOpen.triggered.connect(lambda: os.startfile('help.pdf'))
self.new = QAction(QIcon('newFile.png'), "New")
self.new.setShortcut('Ctrl+N')
self.open = QAction(QIcon('openFile.png'), "Open")
self.open.setShortcut('Ctrl+O')
self.save = QAction(QIcon('saveFile.png'), "Save")
self.save.setShortcut('Ctrl+s')
self.saveas = QAction(QIcon('saveasFile.png'), "Save As")
self.print = QAction(QIcon('printFile.ico'), 'Print')
self.print.setShortcut('Ctrl+P')
self.exit = QAction('Exit')
self.exit.setShortcut('Ctrl+Q')
self.terminal = QAction(QIcon('terminal.png'), 'CMD')
self.terminal.setShortcut('alt+r')
self.file.addAction(self.new)
self.file.addAction(self.open)
self.file.addAction(self.save)
self.file.addAction(self.saveas)
self.file.addAction(self.print)
self.file.addAction(self.exit)
self.toolbar.addAction(self.new)
self.toolbar.addAction(self.open)
self.toolbar.addAction(self.save)
self.toolbar.addAction(self.saveas)
self.toolbar.addAction(self.print)
self.toolbar.addAction(self.terminal)
self.new.triggered.connect(self.newFile)
self.open.triggered.connect(self.openFile)
self.save.triggered.connect(self.saveFile)
self.saveas.triggered.connect(self.saveasFile)
self.print.triggered.connect(self.printFile)
self.exit.triggered.connect(self.close)
self.terminal.triggered.connect(self.Opencmd)
self.undo = QAction('Undo')
self.undo.setShortcut('Ctrl+Z')
self.cut = QAction('Cut')
self.cut.setShortcut('Ctrl+X')
self.copy = QAction('Copy')
self.copy.setShortcut('Ctrl+C')
self.paste = QAction('Paste')
self.paste.setShortcut('Ctrl+V')
self.delete = QAction('Delete')
self.delete.setShortcut('Delete')
self.goto = QAction('Find')
self.goto.setShortcut('Ctrl+F')
self.find_and_replace = QAction('Replace')
self.find_and_replace.setShortcut('Ctrl+R')
self.edit.addAction(self.undo)
self.edit.addAction(self.cut)
self.edit.addAction(self.copy)
self.edit.addAction(self.paste)
self.edit.addAction(self.delete)
self.edit.addAction(self.goto)
self.edit.addAction(self.find_and_replace)
self.undo.triggered.connect(self.undoText)
self.cut.triggered.connect(self.cutText)
self.copy.triggered.connect(self.copyText)
self.paste.triggered.connect(self.pasteText)
self.delete.triggered.connect(self.deleteText)
self.goto.triggered.connect(self.findText)
self.find_and_replace.triggered.connect(self.replaceText)
self.Mtoolbar = QMenu('ToolBar')
self.Mexplorer = QMenu("Explorer")
self.Mnumbering = QMenu("Numbering")
self.reset = QAction('Reset')
self.reset.triggered.connect(self.resetWindow)
self.view.addMenu(self.Mtoolbar)
self.view.addMenu(self.Mexplorer)
self.view.addMenu(self.Mnumbering)
self.view.addAction(self.reset)
self.thide = QAction("Hide")
self.tshow = QAction("Show")
self.ehide = QAction("Hide")
self.eshow = QAction("Show")
self.nhide = QAction("Hide")
self.nshow = QAction("Show")
self.Mtoolbar.addAction(self.thide)
self.Mtoolbar.addAction(self.tshow)
self.Mexplorer.addAction(self.ehide)
self.Mexplorer.addAction(self.eshow)
self.Mnumbering.addAction(self.nhide)
self.Mnumbering.addAction(self.nshow)
self.thide.triggered.connect(self.hide)
self.tshow.triggered.connect(self.show)
self.ehide.triggered.connect(self.hide)
self.eshow.triggered.connect(self.show)
self.nhide.triggered.connect(self.hide)
self.nshow.triggered.connect(self.show)
self.setWindowTitle("TextPad")
self.setWindowIcon(QIcon('icon.png'))
newEdit = QsciScintilla(self)
newEdit.setFont(QFont('Times', 10))
newEdit.setBraceMatching(QsciScintilla.SloppyBraceMatch)
newEdit.setAutoCompletionCaseSensitivity(False)
newEdit.setAutoCompletionReplaceWord(False)
newEdit.setAutoCompletionSource(QsciScintilla.AcsDocument)
newEdit.setAutoCompletionThreshold(1)
self.form_widget.tab.addTab(newEdit, QIcon('icon.png'), "Untitled")
self.form_widget.tab.currentWidget().setFocus()
self.showMaximized()
self.show()