def initUI(self):
self.setGeometry(300, 300, 1200, 600)
self.setWindowTitle('CrossCobra - Python IDE')
# splitters
splitter1 = QSplitter(Qt.Vertical)
splitter2 = QSplitter(Qt.Horizontal)
# widgets
self.notebook = TabWidget(self)
self.codeView = CodeView(self, self.notebook)
self.notebook.newTab(codeView=self.codeView)
self.textPad = self.notebook.textPad
self.fileBrowser = FileBrowser(self, self.textPad, self.notebook, self.codeView)
self.textPad.fileBrowser = self.fileBrowser
# add widgets to splitters
splitter1.addWidget(self.fileBrowser)
splitter1.addWidget(self.codeView)
w = splitter1.width()
splitter1.setSizes([w//2, w//2])
splitter2.addWidget(splitter1)
splitter2.addWidget(self.notebook)
hbox = QHBoxLayout()
hbox.addWidget(splitter2)
splitter1.setStretchFactor(1, 1)
splitter2.setStretchFactor(1, 10)
self.setCentralWidget(splitter2)
# actions
newAction = QAction(QIcon(self.HOME + 'images/new.png'), 'New', self)
newAction.setShortcut('Ctrl+N')
newAction.triggered.connect(self.new)
openAction = QAction(QIcon(self.HOME + 'images/open.png'), 'Open', self)
openAction.setShortcut('Ctrl+O')
openAction.triggered.connect(self.open)
saveAction = QAction(QIcon(self.HOME + 'images/save.png'), 'Save', self)
saveAction.setShortcut('Ctrl+S')
saveAction.triggered.connect(self.save)
saveAsAction = QAction(QIcon(self.HOME + 'images/saveAs.png'), 'Save As', self)
saveAsAction.setShortcut('Ctrl+Shift+S')
saveAsAction.triggered.connect(self.saveAs)
printAction = QAction(QIcon(self.HOME + 'images/print.png'), 'Print', self)
printAction.setShortcut('Ctrl+P')
printAction.triggered.connect(self.onPrint)
undoAction = QAction(QIcon(self.HOME + 'images/undo.png'), 'Undo', self)
undoAction.setShortcut('Ctrl+Z')
undoAction.triggered.connect(self.undo)
redoAction = QAction(QIcon(self.HOME + 'images/redo.png'), 'Redo', self)
redoAction.setShortcut('Ctrl+Shift+Z')
redoAction.triggered.connect(self.redo)
zoomInAction = QAction(QIcon(self.HOME + 'images/zoomIn.png'), 'ZoomIn', self)
zoomInAction.setShortcut('Ctrl++')
zoomInAction.triggered.connect(self.zoomIn)
zoomOutAction = QAction(QIcon(self.HOME + 'images/zoomOut.png'), 'ZoomOut', self)
zoomOutAction.setShortcut('Ctrl+-')
zoomOutAction.triggered.connect(self.zoomOut)
settingsAction = QAction(QIcon(self.HOME + 'images/settings.png'), 'Settings', self)
settingsAction.setShortcut('F9')
settingsAction.triggered.connect(self.showSettings)
interpreterAction = QAction(QIcon(self.HOME + 'images/interpreter.png'), 'Start Python Interpreter', self)
interpreterAction.setShortcut('F10')
interpreterAction.triggered.connect(self.interpreter)
terminalAction = QAction(QIcon(self.HOME + 'images/terminal.png'), 'Start Terminal', self)
terminalAction.setShortcut('F11')
terminalAction.triggered.connect(self.terminal)
runAction = QAction(QIcon(self.HOME + 'images/run.png'), 'Run File', self)
runAction.setShortcut('F12')
runAction.triggered.connect(self.run)
searchShortcut = QShortcut(self)
searchShortcut.setKey('Ctrl+F')
searchShortcut.activated.connect(self.onSearch)
spacer = QWidget()
spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
# make toolbar
self.toolbar = QToolBar()
self.toolbar.setStyleSheet('''
QToolButton::hover { background-color: darkgreen;}
''')
self.toolbar.setContextMenuPolicy(Qt.PreventContextMenu)
self.addToolBar(Qt.RightToolBarArea, self.toolbar)
self.toolbar.addSeparator()
self.toolbar.addAction(newAction)
self.toolbar.addSeparator()
self.toolbar.addAction(openAction)
self.toolbar.addSeparator()
self.toolbar.addAction(saveAction)
self.toolbar.addSeparator()
self.toolbar.addAction(saveAsAction)
self.toolbar.addSeparator()
self.toolbar.addAction(printAction)
self.toolbar.addSeparator()
self.toolbar.addAction(undoAction)
self.toolbar.addSeparator()
self.toolbar.addAction(redoAction)
self.toolbar.addSeparator()
self.toolbar.addAction(zoomInAction)
self.toolbar.addSeparator()
self.toolbar.addAction(zoomOutAction)
self.toolbar.addSeparator()
self.toolbar.addAction(settingsAction)
self.toolbar.addSeparator()
self.toolbar.addWidget(spacer)
self.toolbar.addAction(interpreterAction)
self.toolbar.addSeparator()
self.toolbar.addAction(terminalAction)
self.toolbar.addSeparator()
self.toolbar.addAction(runAction)
# make statusbar
self.statusBar = QStatusBar()
self.searchEdit = QLineEdit()
spacer2 = QWidget()
self.searchEdit.setStyleSheet(
'''
background-color: white;
color: black;
''')
self.searchEdit.returnPressed.connect(self.onSearch)
self.searchButton = QPushButton(QIcon(self.HOME + 'images/search.png'), 'Search', self)
self.searchButton.setStyleSheet(
'''
QPushButton::hover { background-color: darkgreen;}
''')
self.searchButton.clicked.connect(self.onSearch)
self.statusBar.addPermanentWidget(spacer2)
self.statusBar.addPermanentWidget(self.searchEdit)
self.statusBar.addPermanentWidget(self.searchButton)
self.setStatusBar(self.statusBar)
# show all
self.textPad.setFocus()
self.show()
import session
from pager import Pager
from codeview import CodeView
from basicpage import BasicPage
from tabs import Tabs
from help import Help
s = session.Session()
content = []
#pipeline = Pager()
#pipeline.expand = True
#s.addPage(pipeline)
pipeline = CodeView()
pipeline.expand = True
s.addPage(pipeline)
def go_up():
pipeline.page_up()
def go_down():
pipeline.page_down()
s.add_key(key = 'k', callback = go_up)
s.add_key(key = 'j', callback = go_down)
#s.add_key(key = '\t', callback = next_page)
helpPage = Help()
s.addPage(helpPage)
class MainWindow(QMainWindow):
def __init__(self):
super().__init__()
self.setStyleSheet(
"""
color: white;
background-color: #2c2c2c;
selection-background-color: #3b5784
""")
path = os.path.abspath(__file__)
self.HOME = os.path.dirname(path) + '/'
self.setWindowIcon(QIcon(self.HOME + 'images/crosscobra.png'))
# change to Home Path
os.chdir(Path.home())
self.fileBrowser = None
self.initUI()
self.centerOnScreen()
helpAction = QAction(self)
helpAction.setShortcut('F1')
helpAction.triggered.connect(self.help)
self.addAction(helpAction)
def initUI(self):
self.setGeometry(300, 300, 1200, 600)
self.setWindowTitle('CrossCobra - Python IDE')
# splitters
splitter1 = QSplitter(Qt.Vertical)
splitter2 = QSplitter(Qt.Horizontal)
# widgets
self.notebook = TabWidget(self)
self.codeView = CodeView(self, self.notebook)
self.notebook.newTab(codeView=self.codeView)
self.textPad = self.notebook.textPad
self.fileBrowser = FileBrowser(self, self.textPad, self.notebook, self.codeView)
self.textPad.fileBrowser = self.fileBrowser
# add widgets to splitters
splitter1.addWidget(self.fileBrowser)
splitter1.addWidget(self.codeView)
w = splitter1.width()
splitter1.setSizes([w//2, w//2])
splitter2.addWidget(splitter1)
splitter2.addWidget(self.notebook)
hbox = QHBoxLayout()
hbox.addWidget(splitter2)
splitter1.setStretchFactor(1, 1)
splitter2.setStretchFactor(1, 10)
self.setCentralWidget(splitter2)
# actions
newAction = QAction(QIcon(self.HOME + 'images/new.png'), 'New', self)
newAction.setShortcut('Ctrl+N')
newAction.triggered.connect(self.new)
openAction = QAction(QIcon(self.HOME + 'images/open.png'), 'Open', self)
openAction.setShortcut('Ctrl+O')
openAction.triggered.connect(self.open)
saveAction = QAction(QIcon(self.HOME + 'images/save.png'), 'Save', self)
saveAction.setShortcut('Ctrl+S')
saveAction.triggered.connect(self.save)
saveAsAction = QAction(QIcon(self.HOME + 'images/saveAs.png'), 'Save As', self)
saveAsAction.setShortcut('Ctrl+Shift+S')
saveAsAction.triggered.connect(self.saveAs)
printAction = QAction(QIcon(self.HOME + 'images/print.png'), 'Print', self)
printAction.setShortcut('Ctrl+P')
printAction.triggered.connect(self.onPrint)
undoAction = QAction(QIcon(self.HOME + 'images/undo.png'), 'Undo', self)
undoAction.setShortcut('Ctrl+Z')
undoAction.triggered.connect(self.undo)
redoAction = QAction(QIcon(self.HOME + 'images/redo.png'), 'Redo', self)
redoAction.setShortcut('Ctrl+Shift+Z')
redoAction.triggered.connect(self.redo)
zoomInAction = QAction(QIcon(self.HOME + 'images/zoomIn.png'), 'ZoomIn', self)
zoomInAction.setShortcut('Ctrl++')
zoomInAction.triggered.connect(self.zoomIn)
zoomOutAction = QAction(QIcon(self.HOME + 'images/zoomOut.png'), 'ZoomOut', self)
zoomOutAction.setShortcut('Ctrl+-')
zoomOutAction.triggered.connect(self.zoomOut)
settingsAction = QAction(QIcon(self.HOME + 'images/settings.png'), 'Settings', self)
settingsAction.setShortcut('F9')
settingsAction.triggered.connect(self.showSettings)
interpreterAction = QAction(QIcon(self.HOME + 'images/interpreter.png'), 'Start Python Interpreter', self)
interpreterAction.setShortcut('F10')
interpreterAction.triggered.connect(self.interpreter)
terminalAction = QAction(QIcon(self.HOME + 'images/terminal.png'), 'Start Terminal', self)
terminalAction.setShortcut('F11')
terminalAction.triggered.connect(self.terminal)
runAction = QAction(QIcon(self.HOME + 'images/run.png'), 'Run File', self)
runAction.setShortcut('F12')
runAction.triggered.connect(self.run)
searchShortcut = QShortcut(self)
searchShortcut.setKey('Ctrl+F')
searchShortcut.activated.connect(self.onSearch)
spacer = QWidget()
spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
# make toolbar
self.toolbar = QToolBar()
self.toolbar.setStyleSheet('''
QToolButton::hover { background-color: darkgreen;}
''')
self.toolbar.setContextMenuPolicy(Qt.PreventContextMenu)
self.addToolBar(Qt.RightToolBarArea, self.toolbar)
self.toolbar.addSeparator()
self.toolbar.addAction(newAction)
self.toolbar.addSeparator()
self.toolbar.addAction(openAction)
self.toolbar.addSeparator()
self.toolbar.addAction(saveAction)
self.toolbar.addSeparator()
self.toolbar.addAction(saveAsAction)
self.toolbar.addSeparator()
self.toolbar.addAction(printAction)
self.toolbar.addSeparator()
self.toolbar.addAction(undoAction)
self.toolbar.addSeparator()
self.toolbar.addAction(redoAction)
self.toolbar.addSeparator()
self.toolbar.addAction(zoomInAction)
self.toolbar.addSeparator()
self.toolbar.addAction(zoomOutAction)
self.toolbar.addSeparator()
self.toolbar.addAction(settingsAction)
self.toolbar.addSeparator()
self.toolbar.addWidget(spacer)
self.toolbar.addAction(interpreterAction)
self.toolbar.addSeparator()
self.toolbar.addAction(terminalAction)
self.toolbar.addSeparator()
self.toolbar.addAction(runAction)
# make statusbar
self.statusBar = QStatusBar()
self.searchEdit = QLineEdit()
spacer2 = QWidget()
self.searchEdit.setStyleSheet(
'''
background-color: white;
color: black;
''')
self.searchEdit.returnPressed.connect(self.onSearch)
self.searchButton = QPushButton(QIcon(self.HOME + 'images/search.png'), 'Search', self)
self.searchButton.setStyleSheet(
'''
QPushButton::hover { background-color: darkgreen;}
''')
self.searchButton.clicked.connect(self.onSearch)
self.statusBar.addPermanentWidget(spacer2)
self.statusBar.addPermanentWidget(self.searchEdit)
self.statusBar.addPermanentWidget(self.searchButton)
self.setStatusBar(self.statusBar)
# show all
self.textPad.setFocus()
self.show()
def new(self):
editor = CodeEditor(parent=self)
editor.filename = None
self.notebook.newTab(editor)
x = self.notebook.count()
index = x - 1
self.notebook.setCurrentIndex(index)
self.textPad = editor
self.notebook.textPad = editor
self.mainWindow = self.textPad.mainWindow
def open(self):
dialog = QFileDialog(self)
dialog.setViewMode(QFileDialog.List)
dialog.setDirectory(os.getcwd())
filename = dialog.getOpenFileName(self, "Save")
if filename[0]:
filePath = filename[0]
try:
with open(filePath, 'r') as f:
text = f.read()
editor = CodeEditor(self)
editor.setText(text)
editor.filename = filePath
self.notebook.newTab(editor)
x = self.notebook.count() # number of tabs
index = x - 1
self.notebook.setCurrentIndex(index)
tabName = os.path.basename(editor.filename)
self.notebook.setTabText(x, tabName)
self.textPad = editor
except Exception as e:
self.statusBar.showMessage(str(e), 3000)
def save(self):
filename = self.textPad.filename
index = self.notebook.currentIndex()
tabText = self.notebook.tabText(index)
if not filename:
self.saveAs()
else:
text = self.textPad.text()
try:
with open(filename, 'w') as file:
file.write(text)
self.statusBar.showMessage(filename + " saved", 3000)
# remove '*' in tabText
fname = os.path.basename(filename)
self.notebook.setTabText(index, fname)
except Exception as e:
self.statusBar.showMessage(str(e), 3000)
self.saveAs()
def saveAs(self):
## to do ....
dialog = QFileDialog(self)
dialog.setViewMode(QFileDialog.List)
dialog.setDirectory(os.getcwd())
filename = dialog.getSaveFileName(self, "Save")
if filename[0]:
fullpath = filename[0]
text = self.textPad.text()
try:
with open(fullpath, 'w') as file:
file.write(text)
self.statusBar.showMessage(fullpath + " saved", 3000)
# update all widgets
self.textPad.filename = fullpath
self.refresh(self.textPad)
self.fileBrowser.refresh()
fname = os.path.basename(fullpath)
index = self.notebook.currentIndex()
self.notebook.setTabText(index, fname)
except Exception as e:
self.statusBar.showMessage(str(e), 3000)
else:
self.statusBar.showMessage('File not saved !', 3000)
def onPrint(self):
doc = QsciPrinter()
dialog = QPrintDialog(doc, self)
dialog.setWindowTitle('Print')
if (dialog.exec_() == QDialog.Accepted):
self.textPad.setPythonPrintStyle()
try:
doc.printRange(self.textPad)
except Exception as e:
print(str(e))
else:
return
self.textPad.setPythonStyle()
def undo(self):
self.textPad.undo()
def redo(self):
self.textPad.redo()
def zoomIn(self):
self.textPad.zoomIn()
def zoomOut(self):
self.textPad.zoomOut()
def showSettings(self):
dialog = SettingsDialog(self, self.textPad)
dialog.setModal(False)
dialog.exec_()
def interpreter(self):
c = Configuration()
system = c.getSystem()
command = c.getInterpreter(system)
thread = RunThread(command)
thread.start()
def terminal(self):
c = Configuration()
system = c.getSystem()
command = c.getTerminal(system)
thread = RunThread(command)
thread.start()
def run(self):
self.save()
c = Configuration()
system = c.getSystem()
command = c.getRun(system).format(self.textPad.filename)
if not self.textPad.filename:
self.statusBar.showMessage("can't run without filename !", 3000)
return
thread = RunThread(command)
thread.start()
def onSearch(self):
text = self.searchEdit.text()
if text == '':
self.statusBar.showMessage("can't start search without word", 3000)
return
else:
x = self.textPad.findFirst(text, False, True, False, True, True) # case sensitive
if x == False:
l = len(self.searchEdit.text())
self.searchEdit.setSelection(0, l)
self.searchEdit.setFocus()
self.statusBar.showMessage('<' + text + '> not found', 3000)
def refresh(self, textPad=None):
if not textPad:
return
self.textPad = textPad
if not self.textPad.filename:
self.setWindowTitle('CrossCobra - Python IDE')
return
dir = os.path.dirname(self.textPad.filename)
try:
os.chdir(dir)
self.setWindowTitle(self.textPad.filename)
except Exception as e:
self.statusBar.showMessage(str(e), 3000)
self.fileBrowser.refresh(dir)
self.codeView.refresh()
def centerOnScreen(self):
res = QDesktopWidget().screenGeometry()
self.move((res.width() // 2) - (self.frameSize().width() // 2),
(res.height() // 2) - (self.frameSize().height() // 2))
def help(self):
helpdialog = HelpDialog(self)
helpdialog.exec_()
import json
import session
from pager import Pager
from codeview import CodeView
from basicpage import BasicPage
from tabs import Tabs
from help import Help
s = session.Session()
content = []
#pipeline = Pager()
#pipeline.expand = True
#s.addPage(pipeline)
pipeline = CodeView()
pipeline.expand = True
s.addPage(pipeline)
def go_up():
pipeline.page_up()
def go_down():
pipeline.page_down()
s.add_key(key='k', callback=go_up)
s.add_key(key='j', callback=go_down)
#s.add_key(key = '\t', callback = next_page)