def get_editor(self):
"""
Return an editor object based on QScintilla if available.
Else, return a standard editor.
"""
try:
from PyQt4.Qsci import QsciScintilla, QsciLexerPython, QsciAPIs
textedit = QsciScintilla(self)
textedit.setAutoIndent(True)
textedit.setAutoCompletionThreshold(2)
textedit.setAutoCompletionSource(QsciScintilla.AcsDocument)
# API
lex = QsciLexerPython(textedit)
textedit.setLexer(lex)
# apis = QsciAPIs(lex)
# apis.prepare()
textedit.setMinimumWidth(250)
textedit.setMinimumHeight(250)
except ImportError:
textedit = qt.QtGui.QTextEdit(self)
textedit.setLineWrapMode(qt.QtGui.QTextEdit.NoWrap)
textedit.setMinimumWidth(200)
textedit.setMinimumHeight(200)
return textedit
def setLexer(self, lex=None):
""" Sets the new lexer or resets if None """
QsciScintilla.setLexer(self, lex)
if lex is None:
self.clearStyles()
self._charWidth = -1
self._lineHeight = -1
return
def setLexer( self, lex = None ):
""" Sets the new lexer or resets if None """
QsciScintilla.setLexer( self, lex )
if lex is None:
self.clearStyles()
self._charWidth = -1
self._lineHeight = -1
return
def setLexer(self, lex = None):
"""
Public method to set the lexer.
@param lex the lexer to be set or None to reset it.
"""
QsciScintilla.setLexer(self, lex)
if lex is None:
self.clearStyles()
class MainWindow(QMainWindow):
def __init__(self):
QMainWindow.__init__(self)
self.setWindowTitle("Custom Lexer For Config Files")
self.setGeometry(50, 200, 400, 400)
self.editor = QsciScintilla(self)
self.editor.setUtf8(True)
self.editor.setFolding(QsciScintilla.BoxedTreeFoldStyle)
self.setCentralWidget(self.editor)
self.lexer = ConfigLexer(self.editor)
self.editor.setLexer(self.lexer)
self.editor.setText(_sample)
class MainWindow(QMainWindow):
def __init__(self):
QMainWindow.__init__(self)
self.setWindowTitle('Custom Lexer For Config Files')
self.setGeometry(50, 200, 400, 400)
self.editor = QsciScintilla(self)
self.editor.setUtf8(True)
self.editor.setFolding(QsciScintilla.BoxedTreeFoldStyle)
self.setCentralWidget(self.editor)
self.lexer = ConfigLexer(self.editor)
self.editor.setLexer(self.lexer)
self.editor.setText(_sample)
class MainWindow(QMainWindow):
def __init__(self):
QMainWindow.__init__(self)
self.setWindowTitle('Custom Lexer For Config Files')
self.setGeometry(50, 200, 400, 400)
self.editor = QsciScintilla(self)
self.editor.setUtf8(True)
self.editor.setMarginWidth(2, 15)
self.editor.setFolding(True)
self.setCentralWidget(self.editor)
self.lexer = ConfigLexer(self.editor)
self.editor.setLexer(self.lexer)
self.editor.setText(_sample)
def newtab(self, tw, tname):
newtab = QtGui.QWidget()
vlayout = QtGui.QVBoxLayout()
vlayout.setMargin(0)
neweditor = QsciScintilla(newtab)
neweditor.setStyleSheet("border:0")
self.setupui(neweditor, self.font)
neweditor.setLexer(self.lexer)
vlayout.addWidget(neweditor)
newtab.setLayout(vlayout)
return tw.addTab(newtab, os.path.basename(str(tname))), neweditor
def newtab(self, tw, tname):
newtab = QtGui.QWidget()
vlayout = QtGui.QVBoxLayout()
vlayout.setMargin(0)
neweditor = QsciScintilla(newtab)
neweditor.setStyleSheet("border:0")
self.setupui(neweditor, self.font)
neweditor.setLexer(self.lexer)
vlayout.addWidget(neweditor)
newtab.setLayout(vlayout)
return tw.addTab(newtab, os.path.basename(str(tname))), neweditor
class MainWindow(QMainWindow):
def __init__(self):
QMainWindow.__init__(self)
self.setWindowTitle('Custom Lexer For Config Files')
self.setGeometry(50, 200, 400, 400)
self.editor = QsciScintilla(self)
self.editor.setUtf8(True)
self.editor.setFolding(QsciScintilla.BoxedTreeFoldStyle) # + OR - TO FOLD OR UNFOLD
self.editor.setMarginLineNumbers(1, True) # LINES' NUMBER IN THE MARGIN
self.editor.setMarginWidth(1, QString("-------")) # OK for 3 digits. This was found by direct tests...
self.editor.setLexer(ConfigLexer(self.editor))
self.editor.setText(_sample)
self.setCentralWidget(self.editor)
class MainWindow(QMainWindow):
def __init__(self):
QMainWindow.__init__(self)
self.setWindowTitle('Custom Lexer For Config Files')
self.setGeometry(50, 200, 400, 400)
self.editor = QsciScintilla(self)
self.editor.setUtf8(True)
# LINES' NUMBER IN THE MARGIN
self.editor.setMarginLineNumbers(1,True)
self.editor.setMarginWidth(1, QString("-------"))
# OK for 3 digits. This was found by direct tests...
# WRAPING
self.editor.setWrapMode(True)
self.setCentralWidget(self.editor)
self.lexer = ConfigLexer(self.editor)
self.editor.setLexer(self.lexer)
self.editor.setText(_sample)
class MainWindow(QMainWindow):
def __init__(self):
QMainWindow.__init__(self)
self.setWindowTitle('Custom Lexer For Config Files')
self.setGeometry(50, 200, 400, 400)
self.editor = QsciScintilla(self)
self.editor.setUtf8(True)
# LINES' NUMBER IN THE MARGIN
self.editor.setMarginLineNumbers(1, True)
self.editor.setMarginWidth(1, QString("-------"))
# OK for 3 digits. This was found by direct tests...
# WRAPING
self.editor.setWrapMode(True)
self.setCentralWidget(self.editor)
self.lexer = ConfigLexer(self.editor)
self.editor.setLexer(self.lexer)
self.editor.setText(_sample)
class ScriptEditor(QWidget):
'''
classdocs
'''
def __init__(self, filename='', parent=None):
'''
Constructor
'''
QWidget.__init__(self, parent)
self.filename = filename
self.label = 'untitled'
self.modified = False
self.layout = QVBoxLayout(self)
self.editor = QsciScintilla()
self.layout.addWidget(self.editor, stretch=1)
# Give the editor its content
if len(filename) > 0:
# Open the file and read in its contents
f = open(filename, 'r')
contents = f.read()
self.editor.setText(contents)
f.close()
self.label = os.path.basename(filename)
# Setup the features of the editor
lexer = QsciLexerJavaScript()
self.editor.setLexer(lexer)
# Connect signals
self.editor.textChanged.connect(self.onTextChanged)
def hasFile(self):
return len(self.filename) > 0
def onTextChanged(self):
self.modified = True
def Setup( self, parentWidget ):
editor = QsciScintilla( parentWidget )
size = parentWidget.size()
editor.resize( size.width() / 2, size.height() )
# Set up the font
font = QtGui.QFont()
font.setFamily("Consolas")
font.setFixedPitch(True)
font.setPointSize(13)
fm = QtGui.QFontMetrics(font)
editor.setFont( font )
editor.setMarginsFont( font )
# Add in line numbers
editor.setMarginWidth( 0, fm.width("000") + 5 )
editor.setMarginLineNumbers( 0, True )
editor.setBraceMatching( QsciScintilla.SloppyBraceMatch )
# Set up a python lexer
lexer = QsciLexerPython()
lexer.setDefaultFont( font )
editor.setLexer( lexer )
# Set up indentation
editor.setAutoIndent( True )
editor.setIndentationsUseTabs( False )
editor.setTabWidth( 4 )
self.editor = editor
self.editor.linesChanged.connect( self.OnLineChange )
self.editor.textChanged.connect( self.OnChange )
timer = QtCore.QTimer( self )
timer.timeout.connect( self.OnTick )
timer.start( 500 )
def initEditor(self):
editor = QsciScintilla()
## define the font to use
font = QtGui.QFont()
#font.setFamily("Consolas")
font.setFixedPitch(True)
font.setPointSize(9)
# the font metrics here will help
# building the margin width later
fm = QtGui.QFontMetrics(font)
## set the default font of the editor
## and take the same font for line numbers
editor.setFont(font)
editor.setMarginsFont(font)
## Line numbers
# conventionnaly, margin 0 is for line numbers
editor.setMarginWidth(0, fm.width("0000"))
editor.setMarginLineNumbers(0, True)
## Edge Mode shows a red vetical bar at 80 chars
editor.setEdgeMode(QsciScintilla.EdgeLine)
editor.setEdgeColumn(80)
editor.setEdgeColor(QtGui.QColor("#FF0000"))
## Folding visual : we will use boxes
editor.setFolding(QsciScintilla.BoxedTreeFoldStyle)
## Braces matching
editor.setBraceMatching(QsciScintilla.SloppyBraceMatch)
## Editing line color
editor.setCaretLineVisible(True)
#editor.setCaretLineBackgroundColor(QtGui.QColor("#F5F5DC"))
## Margins colors
# line numbers margin
#editor.setMarginsBackgroundColor(QtGui.QColor("#333333"))
#editor.setMarginsForegroundColor(QtGui.QColor("#CCCCCC"))
# folding margin colors (foreground,background)
#editor.setFoldMarginColors(QtGui.QColor("#99CC66"),QtGui.QColor("#333300"))
## Choose a lexer
lexer = QsciLexerPython()
lexer.setDefaultFont(font)
editor.setLexer(lexer)
## Render on screen
#editor.show()
## Show this file in the editor
#editor.setText(open("examples\charriot_obj.txt").read())
# Show all the methods of the editor
#methods = sorted(QsciScintilla.__dict__.keys())
#for m in methods :
# print m
#editor.setWidth(400)
editor.setEolMode(QsciScintilla.EolUnix)
return editor
class ScriptManager(MDialog):
def __init__(self, _parent):
MDialog.__init__(self, _parent)
from PyQt4.Qsci import QsciScintilla, QsciLexerPython, QsciAPIs
if isActivePyKDE4:
self.setButtons(MDialog.NoDefault)
self.sciCommand = QsciScintilla()
self.sciCommand.setUtf8(True)
self.sciCommand.setAutoIndent(True)
self.sciCommand.setIndentationGuides(True)
self.sciCommand.setIndentationsUseTabs(True)
self.sciCommand.setCaretLineVisible(True)
self.sciCommand.setAutoCompletionThreshold(2)
self.sciCommand.setAutoCompletionSource(QsciScintilla.AcsDocument)
self.sciCommand.setLexer(QsciLexerPython(self))
self.sciCommand.setMarginLineNumbers(1, True)
self.sciCommand.setMarginWidth(1, '0000')
self.sciCommand.setEolMode(QsciScintilla.EolUnix)
self.sciCommand.setWrapMode(QsciScintilla.WrapWord)
lblScriptList = MLabel(translate("ScriptManager", "Script List : "))
self.currentScriptFileName = None
self.lwScriptList = Options.MyListWidget(self, [], _currentRowChanged=self.getFromScriptList)
self.refreshScriptList()
pbtnCreate = MPushButton(translate("ScriptManager", "Create"))
pbtnDelete = MPushButton(translate("ScriptManager", "Delete"))
pbtnSave = MPushButton(translate("ScriptManager", "Save"))
pbtnScriptManagerAndClose = MPushButton(translate("ScriptManager", "Run And Close"))
pbtnScriptManager = MPushButton(translate("ScriptManager", "Run"))
pbtnClose = MPushButton(translate("ScriptManager", "Close"))
pbtnClear = MPushButton(translate("ScriptManager", "Clear"))
self.cckbIsAutoSaveScripts = Options.MyCheckBox(self, translate("ScriptManager", "Auto Save"), 2,
"isAutoSaveScripts")
self.connect(pbtnCreate, SIGNAL("clicked()"), self.create)
self.connect(pbtnDelete, SIGNAL("clicked()"), self.delete)
self.connect(pbtnSave, SIGNAL("clicked()"), self.save)
self.connect(pbtnScriptManagerAndClose, SIGNAL("clicked()"), self.runScriptAndClose)
self.connect(pbtnScriptManager, SIGNAL("clicked()"), self.runScript)
self.connect(pbtnClose, SIGNAL("clicked()"), self.close)
self.connect(pbtnClear, SIGNAL("clicked()"), self.clear)
pnlMain = MWidget(self)
vblMain = MVBoxLayout(pnlMain)
vbox = MVBoxLayout()
vbox.addWidget(lblScriptList)
vbox.addWidget(self.lwScriptList)
hbox2 = MHBoxLayout()
hbox2.addWidget(pbtnCreate)
hbox2.addWidget(pbtnDelete)
vbox.addLayout(hbox2)
hbox0 = MHBoxLayout()
hbox0.addLayout(vbox)
hbox0.addWidget(self.sciCommand)
hbox1 = MHBoxLayout()
hbox1.addWidget(self.cckbIsAutoSaveScripts)
hbox1.addStretch(1)
hbox1.addWidget(pbtnClear, 1)
hbox1.addWidget(pbtnSave, 1)
hbox1.addWidget(pbtnScriptManager, 1)
hbox1.addWidget(pbtnScriptManagerAndClose, 1)
hbox1.addWidget(pbtnClose, 1)
vblMain.addLayout(hbox0)
vblMain.addLayout(hbox1)
if isActivePyKDE4:
self.setMainWidget(pnlMain)
else:
self.setLayout(vblMain)
self.setWindowTitle(translate("ScriptManager", "Script Manager"))
self.setWindowIcon(MIcon("Images:scriptManager.png"))
self.lwScriptList.setMaximumWidth(150)
self.setMinimumWidth(650)
self.setMinimumHeight(450)
self.show()
def closeEvent(self, _event):
if self.checkForSave() is False:
_event.ignore()
@staticmethod
def checkScriptManager(_isAlertIfNotAvailable=True):
try:
from PyQt4.Qsci import QsciScintilla
return True
except:
if _isAlertIfNotAvailable:
Dialogs.showError(translate("MenuBar", "Qsci Is Not Installed"),
translate("MenuBar",
"Qsci is not installed on your systems.<br>Please install Qsci on your system and try again."))
return False
def getFromScriptList(self, _index=None):
try:
if self.checkForSave():
self.currentScriptFileName = self.scriptList[self.lwScriptList.currentRow()]
codes = Scripts.getScript(fu.joinPath(Scripts.pathOfScripsDirectory, self.currentScriptFileName))
self.sciCommand.setText(str(codes))
except:
ReportBug.ReportBug()
def runScriptAndClose(self):
try:
if self.runScript():
self.close()
except:
ReportBug.ReportBug()
def runScript(self):
try:
return Scripts.runScript(str(self.sciCommand.text()))
except:
ReportBug.ReportBug()
def checkForSave(self):
try:
if self.currentScriptFileName is not None:
if fu.isFile(fu.joinPath(Scripts.pathOfScripsDirectory, self.currentScriptFileName)):
codes = Scripts.getScript(fu.joinPath(Scripts.pathOfScripsDirectory, self.currentScriptFileName))
if str(codes) != str(self.sciCommand.text()):
if self.cckbIsAutoSaveScripts.checkState() == Mt.Checked:
self.save()
else:
answer = Dialogs.ask(translate("ScriptManager", "Do You Wish To Save Your Codes?"),
translate("ScriptManager",
"Do you wish to save your codes so that you can continue later?"),
True)
if answer == Dialogs.Yes:
self.save()
elif answer == Dialogs.Cancel:
return False
return True
except:
ReportBug.ReportBug()
def save(self):
try:
codes = Scripts.getScript(fu.joinPath(Scripts.pathOfScripsDirectory, self.currentScriptFileName))
Scripts.saveScript(fu.joinPath(Scripts.pathOfScripsDirectory, self.currentScriptFileName),
str(self.sciCommand.text()))
except:
ReportBug.ReportBug()
def clear(self):
try:
answer = Dialogs.ask(translate("ScriptManager", "Your Codes Will Be Deleted!.."),
translate("ScriptManager",
"Your codes will be deleted and the default codes will be installed. Do you wish to clear the current codes?"))
if answer == Dialogs.Yes:
Scripts.clearScript(fu.joinPath(Scripts.pathOfScripsDirectory, self.currentScriptFileName))
except:
ReportBug.ReportBug()
def delete(self):
try:
answer = Dialogs.ask(translate("ScriptManager", "Your Script Will Be Deleted!.."),
translate("ScriptManager",
"Your script will be deleted. Are you sure you want to delete current script?"))
if answer == Dialogs.Yes:
fu.removeFile(fu.joinPath(Scripts.pathOfScripsDirectory, self.currentScriptFileName))
self.refreshScriptList()
except:
ReportBug.ReportBug()
def create(self):
try:
newScriptFileName = Scripts.createNewScript()
self.refreshScriptList()
self.lwScriptList.setCurrentRow(self.scriptList.index(newScriptFileName))
except:
ReportBug.ReportBug()
def refreshScriptList(self):
try:
self.scriptList = Scripts.getScriptList()
self.lwScriptList.refresh(self.scriptList)
scriptFileName = None
if len(self.scriptList) > 0:
scriptFileName = self.scriptList[self.lwScriptList.currentRow()]
self.currentScriptFileName = scriptFileName
except:
ReportBug.ReportBug()
def setupViews(self):
self.tableViews = {'left': self.tableView_revisions_left,
'right': self.tableView_revisions_right}
# viewers are Scintilla editors
self.viewers = {}
# block are diff-block displayers
self.block = {}
self.diffblock = blockmatcher.BlockMatch(self.frame)
lay = QHBoxLayout(self.frame)
lay.setSpacing(0)
lay.setContentsMargins(0, 0, 0, 0)
try:
contents = open(self.repo.wjoin(self.filename), "rb").read(1024)
lexer = lexers.get_lexer(self.filename, contents, self)
except Exception:
lexer = None
for side, idx in (('left', 0), ('right', 3)):
sci = QsciScintilla(self.frame)
sci.verticalScrollBar().setFocusPolicy(Qt.StrongFocus)
sci.setFocusProxy(sci.verticalScrollBar())
sci.verticalScrollBar().installEventFilter(self)
sci.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
sci.setFrameShape(QFrame.NoFrame)
sci.setMarginLineNumbers(1, True)
sci.SendScintilla(sci.SCI_SETSELEOLFILLED, True)
sci.setLexer(lexer)
if lexer is None:
sci.setFont(qtlib.getfont('fontdiff').font())
sci.setReadOnly(True)
sci.setUtf8(True)
lay.addWidget(sci)
# hide margin 0 (markers)
sci.SendScintilla(sci.SCI_SETMARGINTYPEN, 0, 0)
sci.SendScintilla(sci.SCI_SETMARGINWIDTHN, 0, 0)
# setup margin 1 for line numbers only
sci.SendScintilla(sci.SCI_SETMARGINTYPEN, 1, 1)
sci.SendScintilla(sci.SCI_SETMARGINWIDTHN, 1, 20)
sci.SendScintilla(sci.SCI_SETMARGINMASKN, 1, 0)
# define markers for colorize zones of diff
self.markerplus = sci.markerDefine(QsciScintilla.Background)
sci.SendScintilla(sci.SCI_MARKERSETBACK, self.markerplus, 0xB0FFA0)
self.markerminus = sci.markerDefine(QsciScintilla.Background)
sci.SendScintilla(sci.SCI_MARKERSETBACK, self.markerminus, 0xA0A0FF)
self.markertriangle = sci.markerDefine(QsciScintilla.Background)
sci.SendScintilla(sci.SCI_MARKERSETBACK, self.markertriangle, 0xFFA0A0)
self.viewers[side] = sci
blk = blockmatcher.BlockList(self.frame)
blk.linkScrollBar(sci.verticalScrollBar())
self.diffblock.linkScrollBar(sci.verticalScrollBar(), side)
lay.insertWidget(idx, blk)
self.block[side] = blk
lay.insertWidget(2, self.diffblock)
for side in sides:
table = getattr(self, 'tableView_revisions_%s' % side)
table.setTabKeyNavigation(False)
#table.installEventFilter(self)
table.revisionSelected.connect(self.onRevisionSelected)
table.revisionActivated.connect(self.onRevisionActivated)
self.viewers[side].verticalScrollBar().valueChanged.connect(
lambda value, side=side: self.vbar_changed(value, side))
self.setTabOrder(table, self.viewers['left'])
self.setTabOrder(self.viewers['left'], self.viewers['right'])
# timer used to fill viewers with diff block markers during GUI idle time
self.timer = QTimer()
self.timer.setSingleShot(False)
self.timer.timeout.connect(self.idle_fill_files)
editor = QsciScintilla()
## Choose a lexer
## This can be any Scintilla lexer, but the original example used Python
lexer = QsciLexerPython()
## Create an API for us to populate with our autocomplete terms
api = Qsci.QsciAPIs(lexer)
## Add autocompletion strings
api.add("aLongString")
api.add("aLongerString")
api.add("aDifferentString")
api.add("sOmethingElse")
## Compile the api for use in the lexer
api.prepare()
editor.setLexer(lexer)
## Set the length of the string before the editor tries to autocomplete
## In practise this would be higher than 1
## But its set lower here to make the autocompletion more obvious
editor.setAutoCompletionThreshold(1)
## Tell the editor we are using a QsciAPI for the autocompletion
editor.setAutoCompletionSource(QsciScintilla.AcsAPIs)
## Render on screen
editor.show()
## Show this file in the editor
editor.setText(open("simple_editor.py").read())
sys.exit(app.exec_())
class Ui_py_de(object):
def setupUi(self, py_de):
self.printer = QPrinter()
self.imagesDir = "images/"
####################################
## Set up our initial window object
####################################
py_de.setObjectName("py_de")
py_de.resize(QtCore.QSize(QtCore.QRect(0, 0, 800, 570).size()).expandedTo(py_de.minimumSizeHint()))
self.centralwidget = QtGui.QTabWidget(py_de)
self.centralwidget.setObjectName("centralwidget")
self.centralwidget.setGeometry(QtCore.QRect(50,50,200,200))
####################################
## Set up tabs
####################################
self.tab = QtGui.QWidget()
self.tab.setObjectName("tab")
self.tablayout = QtGui.QGridLayout(self.tab)
####################################
## The actual text box.
####################################
self.textEdit = QsciScintilla(self.tab)
#####################################
### Set the syntax highlighting.
#####################################
## define the font to use
self.font = QtGui.QFont()
self.font.setFamily("Consolas")
self.font.setFixedPitch(True)
self.font.setPointSize(10)
# the font metrics here will help
# building the margin width later
self.fm = QtGui.QFontMetrics(self.font)
## set the default font of the editor
## and take the same font for line numbers
self.textEdit.setFont(self.font)
self.textEdit.setMarginsFont(self.font)
## Line numbers
# conventionaly, margin 0 is for line numbers
self.textEdit.setMarginWidth(0, self.fm.width( "00000" ) + 5)
self.textEdit.setMarginLineNumbers(0, True)
## Edge Mode shows a red vertical bar at 80 chars
self.textEdit.setEdgeMode(QsciScintilla.EdgeLine)
self.textEdit.setEdgeColumn(80)
self.textEdit.setEdgeColor(QtGui.QColor("#FF0000"))
## Folding visual : we will use boxes
self.textEdit.setFolding(QsciScintilla.BoxedTreeFoldStyle)
## Braces matching
self.textEdit.setBraceMatching(QsciScintilla.SloppyBraceMatch)
## Editing line color
self.textEdit.setCaretLineVisible(True)
self.textEdit.setCaretLineBackgroundColor(QtGui.QColor("#CDA869"))
## Margins colors
# line numbers margin
self.textEdit.setMarginsBackgroundColor(QtGui.QColor("#333333"))
self.textEdit.setMarginsForegroundColor(QtGui.QColor("#CCCCCC"))
# folding margin colors (foreground,background)
self.textEdit.setFoldMarginColors(QtGui.QColor("#99CC66"),QtGui.QColor("#333300"))
## Choose a lexer
lexer = QsciLexerPython()
lexer.setDefaultFont(self.font)
self.textEdit.setLexer(lexer)
## Render on screen
self.textEdit.show()
## Show this file in the self.textEdit
#####################################
## end of syntax highlighting.
#####################################
####################################
## Set up the sizes of everything
####################################
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Policy(1),QtGui.QSizePolicy.Policy(1))
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.textEdit.sizePolicy().hasHeightForWidth())
self.textEdit.setSizePolicy(sizePolicy)
self.textEdit.setObjectName("textEdit")
self.tablayout.addWidget(self.textEdit, 0, 0, 1, 1)
self.centralwidget.addTab(self.tab,"")
self.centralwidget.setCurrentIndex(0)
py_de.setCentralWidget(self.centralwidget)
self.createMenus(py_de)
self.createActions(py_de)
self.createToolBar(py_de)
self.retranslateUi(py_de)
#self.createTab(py_de)
conn = QtCore.QObject.connect
conn(self.actionNewTemplate,QtCore.SIGNAL("activated()"),self.newTemplate)
conn(self.actionClose,QtCore.SIGNAL("triggered()"),self.closeTab)
conn(self.actionQuit,QtCore.SIGNAL("activated()"),py_de.close)
conn(self.actionOpen,QtCore.SIGNAL("activated()"),self.openFile)
conn(self.actionPrint,QtCore.SIGNAL("activated()"),self.printFile)
conn(self.actionSave,QtCore.SIGNAL("activated()"),self.saveFile)
conn(self.actionSave_As,QtCore.SIGNAL("activated()"),self.saveAsFile)
conn(self.actionSelect_All,QtCore.SIGNAL("activated()"),self.textEdit.selectAll)
conn(self.actionGoToLine,QtCore.SIGNAL("activated()"),self.goToLine)
conn(self.actionCopy,QtCore.SIGNAL("activated()"),self.textEdit.copy)
conn(self.actionCut,QtCore.SIGNAL("activated()"),self.textEdit.cut)
conn(self.actionPaste,QtCore.SIGNAL("activated()"),self.textEdit.paste)
conn(self.actionPython_File,QtCore.SIGNAL("activated()"),self.newPythonFile)
conn(self.actionC,QtCore.SIGNAL("activated()"),self.newCFile)
conn(self.actionC_Header_File_h,QtCore.SIGNAL("activated()"),self.newCHeaderFile)
conn(self.actionFortran,QtCore.SIGNAL("activated()"),self.newFortranFile)
conn(self.actionPython_File,QtCore.SIGNAL("activated()"),lambda x="py":self.template(x))
conn(self.actionC,QtCore.SIGNAL("activated()"),lambda x="cpp":self.template(x))
conn(self.actionFortran,QtCore.SIGNAL("activated()"),lambda x="f":self.template(x))
QtCore.QMetaObject.connectSlotsByName(py_de)
####################################
## Method for creating a tab
####################################
def createTab(self, py_de, ext, filename=""):
newTabName = "tab" + str(self.centralwidget.count())
newTextEditName = "textEdit" + str(self.centralwidget.count())
print "createTab(): creating tab %s" % (newTabName)
self.tab = QtGui.QWidget()
self.tab.setObjectName(newTabName)
self.tablayout = QtGui.QGridLayout(self.tab)
self.centralwidget.addTab(self.tab,"")
newTabIndex = self.centralwidget.indexOf(self.tab)
if filename == "":
filename = "Untitled" + str((newTabIndex + 1))
newTabTitle = str(filename) + str(ext)
self.centralwidget.setCurrentIndex(self.centralwidget.indexOf(self.tab))
self.centralwidget.setTabText(newTabIndex, QtGui.QApplication.translate("py_de", newTabTitle, None, QtGui.QApplication.UnicodeUTF8))
self.textEdit = QsciScintilla(self.tab)
self.textEdit.setFont(self.font)
self.textEdit.setMarginsFont(self.font)
self.textEdit.setMarginWidth(0, self.fm.width( "00000" ) + 5)
self.textEdit.setMarginLineNumbers(0, True)
self.textEdit.setEdgeMode(QsciScintilla.EdgeLine)
self.textEdit.setEdgeColumn(80)
self.textEdit.setEdgeColor(QtGui.QColor("#FF0000"))
self.textEdit.setFolding(QsciScintilla.BoxedTreeFoldStyle)
self.textEdit.setBraceMatching(QsciScintilla.SloppyBraceMatch)
self.textEdit.setCaretLineVisible(True)
self.textEdit.setCaretLineBackgroundColor(QtGui.QColor("#CDA869"))
self.textEdit.setMarginsBackgroundColor(QtGui.QColor("#333333"))
self.textEdit.setMarginsForegroundColor(QtGui.QColor("#CCCCCC"))
self.textEdit.setFoldMarginColors(QtGui.QColor("#99CC66"),QtGui.QColor("#333300"))
lexer = QsciLexerPython()
lexer.setDefaultFont(self.font)
self.textEdit.setLexer(lexer)
self.textEdit.show()
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Policy(1),QtGui.QSizePolicy.Policy(1))
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.textEdit.sizePolicy().hasHeightForWidth())
self.textEdit.setSizePolicy(sizePolicy)
self.textEdit.setObjectName(newTextEditName)
self.tablayout.addWidget(self.textEdit, 0, 0, 1, 1)
#####################################
## Functions for menu button actions
#####################################
def openFile(self):
fileName = QFileDialog.getOpenFileName()
print fileName
index = fileName.lastIndexOf("/")
newFileName = fileName[index+1:]
print newFileName
self.createTab(py_de, "", newFileName)
self.textEdit.setText(open(fileName).read())
def printFile(self): # Needs some work...
printDialog = QPrintDialog(self.printer, py_de)
if printDialog.exec_() == QDialog.Accepted:
margin = 10
pageNum = 1
yPos = 0
printJob = QPainter()
printJob.begin(self.printer)
printJob.setFont(self.font)
fm = printJob.fontMetrics()
for i in range(self.textEdit.lines()):
if margin + yPos > self.printer.height() - margin:
pageNum += 1
self.printer.newPage()
yPos = 0
printJob.drawText(margin, # X
margin + yPos, # Y
self.printer.width(), # Width
self.printer.height(),# Height
QtCore.Qt.AlignTop, # Alignment
self.textEdit.text(i - 1)# The text to print
)
yPos += fm.lineSpacing()
printJob.end
def saveFile(self):
fileName = QFileDialog.getSaveFileName()
f = open(fileName, "w")
f.write(self.textEdit.text())
def saveAsFile(self):
QKeySequence(self.textEdit.trUtf8("Ctrl+Shft+S", "File|Save As"))
fileName = QFileDialog.getSaveFileName()
f = open(fileName, "w")
f.write(self.textEdit.text())
def goToLine(self):
maxLine = str(self.textEdit.lines())
newLineNumber, ok = QInputDialog.getInteger(self.centralwidget,
"Go to line",
"Line number: (1, " + maxLine+")")
if ok:
newLineNumber -= 1 # Convert from 1-based to 0-based
self.textEdit.ensureLineVisible(newLineNumber)
self.textEdit.setCursorPosition(newLineNumber, 0)
# TODO: Find docs on qscintilla's gotoline(int)
def cut(self):
QKeySequence(self.textEdit.trUtf8("Ctrl+X", "Edit|Cut"))
def copy(self):
QKeySequence(self.textEdit.trUtf8("Ctrl+C", "Edit|Copy"))
def paste(self):
QKeySequence(self.textEdit.trUtf8("Ctrl+V", "Edit|Paste"))
def find(self):
QKeySequence(self.textEdit.trUtf8("Ctrl+F", "Edit|Find"))
def newPythonFile(self):
ext = ".py"
self.createTab(py_de, ext)
def newCFile(self):
ext = ".cpp"
self.createTab(py_de, ext)
def newCHeaderFile(self):
ext = ".h"
self.createTab(py_de, ext)
def newFortranFile(self):
ext = ".f"
self.createTab(py_de, ext)
def closeTab(self):
self.centralwidget.removeTab(self.centralwidget.currentIndex())
##################################
## Function for adding actions to
## various menu items.
##################################
# Generates python code to create menu items then execs it
# Should never be passed any input from a user or a file.
def initAction(self, actionName, menus = None, shortCutKeys = None, iconFileName = None):
assert actionName[0:6] == "action"
commands = list()
commands.append("self." + actionName + "=QtGui.QAction(py_de)")
if shortCutKeys:
commands.append("self." + actionName + ".setShortcut('" + shortCutKeys + "')")
if iconFileName:
commands.append("self." + actionName + ".setIcon(QtGui.QIcon('" + self.imagesDir + iconFileName + "'))")
commands.append("self." + actionName + ".setObjectName('" + actionName + "')" )
if menus:
assert type(menus) == type(()) or type(menus) == type("string")
if type(menus) == type("string"): # Add action to only one menu
commands.append("self." + menus + ".addAction(self." + actionName + ")")
else: # Menus is a tuple of menus on which to add this action
for menu in menus:
commands.append("self." + menu + ".addAction(self." + actionName + ")")
for command in commands:
exec(command, globals(), locals())
def createActions(self, py_de):
self.menuFile.addAction(self.menuNew.menuAction())
self.initAction("actionCopy","menuEdit", "Ctrl+C", "edit-copy.png")
self.initAction("actionCut", "menuEdit", "Ctrl+X", "edit-cut.png")
self.initAction("actionPaste", "menuEdit", "Ctrl+V", "edit-paste.png")
self.initAction("actionSelect_All", "menuEdit", "Ctrl+A", "edit-select-all.png")
self.initAction("actionFind", "menuEdit", "Ctrl+F", "edit-find.png")
self.initAction("actionReplace", "menuEdit", "Ctrl+H")
self.initAction("actionGoToLine", "menuEdit", "Ctrl+G")
self.initAction("actionOpen", "menuFile", "Ctrl+O", "document-open.png")
self.initAction("actionSave", "menuFile", "Ctrl+S", "document-save.png")
self.initAction("actionSave_As", "menuFile", "Ctrl+Shift+S", "document-save-as.png")
self.initAction("actionPrint", "menuFile", "Ctrl+P", "document-print.png")
self.initAction("actionClose", "menuFile", "Ctrl+W", "dialog-close.png")
self.initAction("actionQuit", "menuFile", None, "application-exit.png")
self.initAction("actionBuild", "menuBuild", "F7", "run-build-file.png")
self.initAction("actionBuild_All", "menuBuild", "Ctrl+Alt+F7", "run-build.png")
self.initAction("actionRun", "menuBuild", "F5", "arrow-right.png")
self.initAction("actionClean", "menuBuild", "Ctrl+Shift+C", "edit-clear.png")
self.initAction("actionAbout", "menuHelp", None, "help-about.png")
self.initAction("actionSelect_Language", None, None, None)
self.initAction("actionFortran", "menuNew", None, "file-fortran.png")
self.initAction("actionC", "menuNew", None, "file-cpp.png")
self.initAction("actionPython_File", "menuNew", "file-python.png")
self.initAction("actionC_Header_File_h", "menuNew", None, "file-header.png")
self.initAction("actionNewTemplate", ("menuNew", "menuTools"), None, "document-new.png")
self.menuNew.setIcon(QtGui.QIcon(self.imagesDir + "document-new.png"))
self.menuTools.addAction(self.menuFormat.menuAction())
self.menubar.addAction(self.menuFile.menuAction())
self.menubar.addAction(self.menuEdit.menuAction())
self.menubar.addAction(self.menuBuild.menuAction())
self.menubar.addAction(self.menuTools.menuAction())
self.menubar.addAction(self.menuHelp.menuAction())
####################################
## Method for creating a toolbar
####################################
def createToolBar(self, py_de):
self.toolBar = QtGui.QToolBar(py_de)
self.toolBar.setObjectName("toolBar")
py_de.addToolBar(QtCore.Qt.TopToolBarArea,self.toolBar)
self.toolBar.addAction(self.actionBuild)
####################################
## Method for creating menus
####################################
def createMenus(self, py_de):
self.menubar = QtGui.QMenuBar(py_de)
self.menubar.setGeometry(QtCore.QRect(0,0,502,26))
self.menubar.setObjectName("menubar")
self.menuFile = QtGui.QMenu(self.menubar)
self.menuFile.setObjectName("menuFile")
self.menuNew = QtGui.QMenu(self.menuFile)
self.menuNew.setObjectName("menuNew")
self.menuEdit = QtGui.QMenu(self.menubar)
self.menuEdit.setObjectName("menuEdit")
self.menuBuild = QtGui.QMenu(self.menubar)
self.menuBuild.setObjectName("menuBuild")
self.menuTools = QtGui.QMenu(self.menubar)
self.menuTools.setObjectName("menuTools")
self.menuFormat = QtGui.QMenu(self.menuTools)
self.menuFormat.setObjectName("menuFormat")
self.menuHelp = QtGui.QMenu(self.menubar)
self.menuHelp.setObjectName("menuHelp")
py_de.setMenuBar(self.menubar)
def retranslateUi(self, py_de):
py_de.setWindowTitle(QtGui.QApplication.translate("py_de", "py_de", None, QtGui.QApplication.UnicodeUTF8))
self.menuFile.setTitle(QtGui.QApplication.translate("py_de", "File", None, QtGui.QApplication.UnicodeUTF8))
self.menuNew.setTitle(QtGui.QApplication.translate("py_de", "New", None, QtGui.QApplication.UnicodeUTF8))
self.menuEdit.setTitle(QtGui.QApplication.translate("py_de", "Edit", None, QtGui.QApplication.UnicodeUTF8))
self.menuBuild.setTitle(QtGui.QApplication.translate("py_de", "Build", None, QtGui.QApplication.UnicodeUTF8))
self.menuTools.setTitle(QtGui.QApplication.translate("py_de", "Tools", None, QtGui.QApplication.UnicodeUTF8))
self.menuFormat.setTitle(QtGui.QApplication.translate("py_de", "Format", None, QtGui.QApplication.UnicodeUTF8))
self.menuHelp.setTitle(QtGui.QApplication.translate("py_de", "Help", None, QtGui.QApplication.UnicodeUTF8))
self.toolBar.setWindowTitle(QtGui.QApplication.translate("py_de", "py_de", None, QtGui.QApplication.UnicodeUTF8))
self.actionCopy.setText(QtGui.QApplication.translate("py_de", "Copy", None, QtGui.QApplication.UnicodeUTF8))
self.actionCut.setText(QtGui.QApplication.translate("py_de", "Cut", None, QtGui.QApplication.UnicodeUTF8))
self.actionPaste.setText(QtGui.QApplication.translate("py_de", "Paste", None, QtGui.QApplication.UnicodeUTF8))
self.actionSelect_All.setText(QtGui.QApplication.translate("py_de", "Select All", None, QtGui.QApplication.UnicodeUTF8))
self.actionFind.setText(QtGui.QApplication.translate("py_de", "Find", None, QtGui.QApplication.UnicodeUTF8))
self.actionReplace.setText(QtGui.QApplication.translate("py_de", "Replace", None, QtGui.QApplication.UnicodeUTF8))
self.actionGoToLine.setText(QtGui.QApplication.translate("py_de", "Go To Line", None, QtGui.QApplication.UnicodeUTF8))
self.actionOpen.setText(QtGui.QApplication.translate("py_de", "Open", None, QtGui.QApplication.UnicodeUTF8))
self.actionSave.setText(QtGui.QApplication.translate("py_de", "Save", None, QtGui.QApplication.UnicodeUTF8))
self.actionSave_As.setText(QtGui.QApplication.translate("py_de", "Save As", None, QtGui.QApplication.UnicodeUTF8))
self.actionPrint.setText(QtGui.QApplication.translate("py_de", "Print", None, QtGui.QApplication.UnicodeUTF8))
self.actionClose.setText(QtGui.QApplication.translate("py_de", "Close", None, QtGui.QApplication.UnicodeUTF8))
self.actionQuit.setText(QtGui.QApplication.translate("py_de", "Quit Py-DE", None, QtGui.QApplication.UnicodeUTF8))
self.actionBuild.setText(QtGui.QApplication.translate("py_de", "Build", None, QtGui.QApplication.UnicodeUTF8))
self.actionBuild_All.setText(QtGui.QApplication.translate("py_de", "Build All", None, QtGui.QApplication.UnicodeUTF8))
self.actionRun.setText(QtGui.QApplication.translate("py_de", "Run", None, QtGui.QApplication.UnicodeUTF8))
self.actionClean.setText(QtGui.QApplication.translate("py_de", "Clean", None, QtGui.QApplication.UnicodeUTF8))
self.actionAbout.setText(QtGui.QApplication.translate("py_de", "About Py-DE", None, QtGui.QApplication.UnicodeUTF8))
self.actionSelect_Language.setText(QtGui.QApplication.translate("py_de", "Select Language", None, QtGui.QApplication.UnicodeUTF8))
self.actionFortran.setText(QtGui.QApplication.translate("py_de", "Fortran File (.f)", None, QtGui.QApplication.UnicodeUTF8))
self.actionC.setText(QtGui.QApplication.translate("py_de", "C++ Implementation File (.cpp)", None, QtGui.QApplication.UnicodeUTF8))
self.actionPython_File.setText(QtGui.QApplication.translate("py_de", "Python File (.py)", None, QtGui.QApplication.UnicodeUTF8))
self.actionC_Header_File_h.setText(QtGui.QApplication.translate("py_de", "C++ Header File (.h)", None, QtGui.QApplication.UnicodeUTF8))
self.centralwidget.setTabText(self.centralwidget.indexOf(self.tab), QtGui.QApplication.translate("py_de", "Untitled 1", None, QtGui.QApplication.UnicodeUTF8))
self.actionNewTemplate.setText(QtGui.QApplication.translate("py_de", "Add file as new template", None, QtGui.QApplication.UnicodeUTF8))
def newTemplate(self):
o = pydeTemplates.pydeTemplates("templates")
listLanguage = QtCore.QStringList()
listLanguage.append("Fortran")
listLanguage.append("Python")
listLanguage.append("C++")
language, res = QtGui.QInputDialog.getItem(self.centralwidget,
QtGui.QApplication.translate("py_de", "Language templates", None, QtGui.QApplication.UnicodeUTF8),
QtGui.QApplication.translate("py_de", "Choose language", None, QtGui.QApplication.UnicodeUTF8),
listLanguage)
if res:
templateName, res = QtGui.QInputDialog.getText(self.centralwidget,
QtGui.QApplication.translate("py_de", "Template name", None, QtGui.QApplication.UnicodeUTF8),
QtGui.QApplication.translate("py_de", "Template name", None, QtGui.QApplication.UnicodeUTF8))
if res:
lang=""
if language == "Fortran":
lang="f"
elif language == "C++":
lang="cpp"
elif language == "Python":
lang="py"
o.newTemplate(self.textEdit.text(), lang, templateName)
def template(self, language):
# Upgrade: in tools menu, add some functionalities for templates (add/remove template...) -
#load list of templates for language selected
o = pydeTemplates.pydeTemplates("templates")
templates = QtCore.QStringList(o.getTemplatesListOf(language))
templates.prepend("Empty")
#display dialogbox with a listbox containing list of templates
template, res = QtGui.QInputDialog.getItem(self.centralwidget,
QtGui.QApplication.translate("py_de", "Language templates", None, QtGui.QApplication.UnicodeUTF8),
QtGui.QApplication.translate("py_de", "Choose template", None, QtGui.QApplication.UnicodeUTF8),
templates)
if res:
#load template in the editor
self.textEdit.setText(o.loadTemplate(language, template))
class EditorWidget(QtGui.QWidget):
def __init__(self, parent, main, arduino_mode=False):
QtGui.QWidget.__init__(self)
self.main = main
self.current_file_path = None
self.board = "board_name"
self.port = "Sanderman"
mainLayout = QtGui.QVBoxLayout()
mainLayout.setContentsMargins(0, 0, 0, 0)
mainLayout.setSpacing(0)
self.setLayout(mainLayout)
##############################################################
### File Info Bar at the top
##############################################################
fileInfoBox = QtGui.QHBoxLayout()
mainLayout.addLayout(fileInfoBox, 0)
self.lblFileName = QtGui.QLabel(self)
self.lblFileName.setText("Filename")
style_grad = "background-color: qlineargradient(x1: 0, y1: 0, x2: 1, y2: 0, stop: 0 #efefef, stop: 1 %s);" % "#6A7885"
style_grad += "font-weight: bold; border: 1px outset #41484E; padding: 3px;"
self.lblFileName.setStyleSheet(style_grad)
fileInfoBox.addWidget(self.lblFileName, 4)
#########################################
## Save Button
self.buttonSave = QtGui.QPushButton(self)
self.buttonSave.setText("Save")
self.buttonSave.setIcon(Icon(Ico.Save))
fileInfoBox.addWidget(self.buttonSave)
self.connect(self.buttonSave, QtCore.SIGNAL("clicked()"),
self.on_save_button_clicked)
###########################################
## Actions button with dropdown menu
buttActions = QtGui.QPushButton(self)
buttActions.setText("Actions")
buttActions.setIcon(Icon(Ico.Green))
fileInfoBox.addWidget(buttActions)
fileActionsMenu = QtGui.QMenu(buttActions)
buttActions.setMenu(fileActionsMenu)
self.fileActionsGroup = QtGui.QActionGroup(self)
self.connect(self.fileActionsGroup,
QtCore.SIGNAL("triggered(QAction*)"), self.on_file_action)
for act in [['rename', 'Rename'], ['copy', 'Copy'],
['commit', 'Commit']]:
nuAction = fileActionsMenu.addAction(act[1])
nuAction.setProperty('action_name', act[0])
# TODO - maybe this should be in button group
####################################################
## Scintilla Editor
####################################################
self.editor = QsciScintilla(self)
self.editor.setUtf8(True)
self.editor.setFolding(QsciScintilla.BoxedTreeFoldStyle)
self.editor.setMarginLineNumbers(1, True)
self.editor.setMarginWidth(1, 30)
self.editor.setAutoIndent(True)
mainLayout.addWidget(self.editor, 200)
bottomStatusBar = QtGui.QStatusBar(self)
mainLayout.addWidget(bottomStatusBar, 0)
#########################################
## File Size and Modified info
self.lblFileSize = GenericWidgets.StatusLabel(self, "Size")
bottomStatusBar.addPermanentWidget(self.lblFileSize)
self.lblFileModified = GenericWidgets.StatusLabel(self, "Modified")
bottomStatusBar.addPermanentWidget(self.lblFileModified)
##############################################################
### Arduino Compiler With compile and board selector
##############################################################
"""if arduino_mode:
self.arduinoBar = ArduinoCompilerBar(self, self.main)
self.connect(self.arduinoBar, QtCore.SIGNAL("compile_action"), self.on_compile_action)
self.editorCompilerSplitter.addWidget(self.arduinoBar)
pass
self.terminalWidget = None
if arduino_mode:
self.terminalWidget = TerminalWidget(self, self.main)
self.editorTerminalSplitter.addWidget(self.terminalWidget)
self.editorCompilerSplitter.setStretchFactor(0, 2)
self.editorCompilerSplitter.setStretchFactor(1, 0)
self.editorTerminalSplitter.setStretchFactor(0, 5)
self.editorTerminalSplitter.setStretchFactor(1, 2)
"""
def on_save_button_clicked(self):
self.write_file()
self.emit(QtCore.SIGNAL("file_saved"), "file_name") # TODO
def on_file_action(self, butt):
print "on_file_action", butt # TODO
##########################################
## Extensions
##########################################
## TODO - make this a list of allowed extension, we also need png and image viewer, xml etc in browser ?
## nick what u think ?
def supported(self):
"""returns a list of supportes extensions"""
extensions = [
'pde', 'c', 'h', 'cpp', 'cxx', 'java', 'py', 'pyw', 'pl', 'sh',
'html', 'yaml', 'txt'
]
return extensions
def ignored(self):
"""returns a list of ignored extensions""" ## TODO - image viewer
extensions = ['pyc', 'png', 'gif', 'jpeg']
return extensions
def DEADload_keywords(self):
words_file = settings.keywords_path().absoluteFilePath(
"/keywords_ripped.txt")
words_str = app.utils.get_file_contents(words_file)
word_lines = words_str.split("\n")
for line in word_lines:
#print line
line = line.trimmed()
#print "..", line
if line.length() > 0:
if not line.startsWith("#"):
line = str(line)
parts = line.split(" ")
#print parts
for p in parts:
print "==", p
keyword = parts[0]
print "#%s#" % keyword
self.arduinoFunctionsAPI.add(keyword)
def find_lexer(self, extension):
extension = extension.toLower()
#TODO: This is horrible and evil. Fix it.
for extensions, lexer in extension_map:
if extension in extensions:
return lexer()
# Fallback
return QsciLexerCPP()
def set_source(self, source, extension=None):
self.editor.setText(source)
self.lexer = self.find_lexer(extension)
print "lex=", self.lexer
self.editor.setLexer(self.lexer)
########################################################
## Load file, detects extension and ignores pyc etc
########################################################
def load_file(self, file_path, tabIndex=None):
fileInfo = QtCore.QFileInfo(file_path)
if fileInfo.isDir():
#self.emit(QtCore.SIGNAL("open_file"), None)
self.editor.setText("")
self.lblFileName.setText("")
self.lblFileSize.setText("")
self.lblFileModified.setText("")
self.current_file_path = None
return
self.current_file_path = fileInfo.filePath()
file_name_string = QtCore.QString("<b>").append(
fileInfo.fileName()).append("</b>")
self.lblFileName.setText(file_name_string)
self.lblFileSize.setText("%sB" % fileInfo.size())
self.lblFileModified.setText(
"%s" %
fileInfo.lastModified().toString(QtCore.Qt.SystemLocaleShortDate))
source = app.utils.get_file_contents(fileInfo.filePath())
## unique Files
if fileInfo.fileName() == 'Makefile':
self.set_source(source, 'Makefile')
return
## Ignored extension
if fileInfo.suffix() in self.ignored():
file_name_string.append(" <small> *** ignored ***</small>")
self.lblFileName.setText(file_name_string)
self.editor.setText("")
return
if not fileInfo.suffix() in self.supported():
file_name_string.append(" <small> *** not supported ***</small>")
self.lblFileName.setText(file_name_string)
self.editor.setText("")
return
## load file
txt = app.utils.get_file_contents(fileInfo.filePath())
self.emit(QtCore.SIGNAL("open_file"), fileInfo.filePath())
#self.editor.set_source(txt)
## QsciLexerCPP, QsciLexerMakefile, QsciLexerJava, QsciLexerHTML, QsciLexerPerl, QsciLexerPython, QsciLexerYAML
## TODO MAkefile and show images
#print "YES>>", fileInfo.suffix(), fileInfo.fileName(), fileInfo.filePath()
self.set_source(txt, fileInfo.suffix())
######################################################################
## Write File
######################################################################
def save_file(self):
#print self.current_file_path
file2Write = QtCore.QFile(self.current_file_path)
if not file2Write.open(QtCore.QIODevice.WriteOnly
| QtCore.QIODevice.Text):
print "TODO: error writing file"
return False
stream_out = QtCore.QTextStream(file2Write)
stream_out << self.editor.text()
file2Write.close()
return True
class FromWidget(QWidget):
def __init__(self, parent):
super(FromWidget, self).__init__(parent)
#add the text editor to the widget.
self.text = QsciScintilla(self)
self.text.setGeometry(10,100,500,500)
#set the code to be read to Python code
self.lexer = QsciLexerPython()
## Create an API for us to populate with our autocomplete terms
self.generate_code = Qsci.QsciAPIs(self.lexer)
## Add autocompletion strings
self.generate_code.add("set_image")
self.generate_code.add("draw_actor")
# Compile the api for use in the lexer
self.generate_code.prepare()
#sets the program code in the text editor to the generated code
self.open_generated_code()
#set the lext
self.text.setLexer(self.lexer)
#Set the length of the string before the editor tries to autocomplete
self.text.setAutoCompletionThreshold(1)
#Tell the editor we are using a QsciAPI for the autocompletion
self.text.setAutoCompletionSource(QsciScintilla.AcsAPIs)
#set the background and foreground colour of the margin
self.text.setMarginsBackgroundColor(QColor(34,139,34))
self.text.setMarginsForegroundColor(QColor(0,0,0))
#set the line numbers from 1
self.text.setMarginLineNumbers(1,True)
self.text.setAutoIndent(True)
self.text.setIndentationsUseTabs(False)
#allow the user to collapse code
self.text.setFolding(1)
self.create_buttons()
self.buttons_controler()
#function to creat buttons
def create_buttons(self):
#create runcode button and add it to the widget
self.runcodebutton = QtGui.QPushButton("Run Code",self)
self.runcodebutton.setGeometry(100,610,70,30)
#create generatecode button and add it to the widget
self.generatecodebutton = QtGui.QPushButton("Generate Template",self)
self.generatecodebutton.setGeometry(400,5,100,30)
#create savecode button and add it to the widget
self.savecodebutton = QtGui.QPushButton("Save Code",self)
self.savecodebutton.setGeometry(10,610,70,30)
#signals which connects buttons to actions
def buttons_controler(self):
self.runcodebutton.clicked.connect(self.run_code_button_clicked)
self.generatecodebutton.clicked.connect(self.gen_code_button_clicked)
self.savecodebutton.clicked.connect(self.askQuestion)
#opens the generated program code
def open_generated_code(self):
self.filename ='marioexample2.py'
f = open(self.filename, 'r')
filedata = f.read()
self.text.setText(filedata)
f.close()
#performs action for run code button
def run_code_button_clicked(self):
interpreter = InteractiveInterpreter()
interpreter.runcode(self.text.text())
#perfoms action for generate code button
def gen_code_button_clicked(self):
#ask if user is sure theu could like to regenerate code, in dialogue
quit_msg = "Are you sure you would like to regenerate your program code, your current\ncode will be overidden unless you save your code."
answer = QtGui.QMessageBox.question(self, 'Pygame Simplfied message',
quit_msg, QtGui.QMessageBox.Yes, QtGui.QMessageBox.No)
#if the users answer is yes, regenerate the code
if answer == QtGui.QMessageBox.Yes:
self.filename ='marioexample2.py'
f = open(self.filename, 'r')
filedata = f.read()
self.text.setText(filedata)
f.close()
#if the user clicks the save button, the code is saved
def save(self):
f = open('mygame.py', 'w')
#gets the text from the text editor
filedata = self.text.text()
f.write(filedata)
f.close()
#check if user wants to save their program
def askQuestion(self, event):
quit_msg = "Are you would like to save your program?\nthis will save as mygame.py"
answer = QtGui.QMessageBox.question(self, 'Pygame Simplfied message',
quit_msg, QtGui.QMessageBox.Yes, QtGui.QMessageBox.No)
if answer == QtGui.QMessageBox.Yes:
self.save()
from PyQt4 import QtGui,QtCore from PyQt4.Qsci import QsciScintilla, QsciLexerCPP import sys app = QtGui.QApplication(sys.argv) window = QtGui.QWidget() scint = QsciScintilla(window) lex = QsciLexerCPP(window,False) scint.setLexer(lex) window.show() sys.exit( app.exec_() )
def createNewTab(self, filename, msg, lexer):
if type(msg) is bytes:
msg = msg.decode(encoding='utf-8')
if str(msg).find("\r\n") >= 0:
msg = msg.replace('\n', '')
elif str(msg).find("\n") >= 0 and str(msg).find("\r") < 0:
msg = msg.replace("\n", "\r")
else:
print("creatNewTab has other endswith.")
editor = QsciScintilla()
editor.setUtf8(True)
editor.setLexer(lexer)
editor.setMarginsBackgroundColor(QColor(220, 220, 220))
editor.setAutoCompletionThreshold(2)
editor.setAutoCompletionSource(QsciScintilla.AcsAll)
editor.setEolMode(QsciScintilla.EolUnix)
if str(filename).find("/") >= 0:
tabname = filename.split("/")
tabname = tabname[-1]
elif str(filename) == "untitled":
tabname = "untitled"
else:
tabname = filename
self.addTab(editor, tabname)
self.setTabToolTip(self.count() - 1, filename)
if filename == "untitled":
self.tabBar().setTabTextColor(self.count() - 1, QColor(Qt.red))
self.setTabIcon(self.count() - 1, QIcon(':/pc.png'))
if self.ui.currentBoard == "microbit":
msg = "from microbit import *\r#write your program:\r"
elif str(filename).find(":") > 0:
self.tabBar().setTabTextColor(self.count() - 1, QColor(Qt.red))
self.setTabIcon(self.count() - 1, QIcon(':/pc.png'))
else:
self.tabBar().setTabTextColor(self.count() - 1, QColor(Qt.blue))
self.setTabIcon(self.count() - 1, QIcon(':/ic.png'))
editor.setText(msg)
editor.setContextMenuPolicy(Qt.CustomContextMenu)
self.connect(editor,
SIGNAL("customContextMenuRequested(const QPoint&)"),
self.slotEditorRightClickMenu)
if self.editorRightMenu == None:
self.editorRightMenu = QMenu(self)
self.editorRightMenu.setStyleSheet(
"QMenu::item{padding:4px 16px;}"
"QMenu::item::selected{background-color:rgb(135,206,255);}")
undo = QAction(self.tr("Undo"), self)
undo.setShortcut("Ctrl+Z")
self.connect(undo, SIGNAL("triggered()"), self.slotUndo)
redo = QAction(self.tr("Redo"), self)
redo.setShortcut("Ctrl+Y")
self.connect(redo, SIGNAL("triggered()"), self.slotRedo)
cut = QAction(self.tr("Cut"), self)
cut.setShortcut("Ctrl+X")
self.connect(cut, SIGNAL("triggered()"), self.slotCut)
copy = QAction(self.tr("Copy"), self)
copy.setShortcut("Ctrl+C")
self.connect(copy, SIGNAL("triggered()"), self.slotCopy)
paste = QAction(self.tr("Paste"), self)
paste.setShortcut("Ctrl+V")
self.connect(paste, SIGNAL("triggered()"), self.slotPaste)
self.editorRightMenu.addAction(undo)
self.editorRightMenu.addAction(redo)
self.editorRightMenu.addAction(cut)
self.editorRightMenu.addAction(copy)
self.editorRightMenu.addAction(paste)
#set brace match
editor.setBraceMatching(editor.StrictBraceMatch)
#set indent replace 4 space
editor.setIndentationsUseTabs(False)
editor.setTabWidth(2)
#The line number display area
editor.setMarginType(0, QsciScintilla.NumberMargin)
editor.setMarginLineNumbers(0, True)
editor.setMarginWidth(0, 30)
#set auto indentation
editor.setAutoIndent(True)
#syntax check
editor.setMarginType(1, QsciScintilla.SymbolMargin)
editor.setMarginLineNumbers(1, False)
editor.setMarginWidth(1, 5)
editor.setMarginSensitivity(1, False)
editor.setMarginMarkerMask(1, 0x1FFFFFF)
editor.markerDefine(QsciScintilla.Background, 1)
#Automatic folding area
editor.setFolding(QsciScintilla.CircledFoldStyle)
#set tab's stylesheet
editor.setStyleSheet(
"QWidget{font-size:20px;border: 1px solid white;border-radius:1px}"
)
self.setCurrentWidget(editor)
if filename != "untitled":
self.fileitem.size += 1
self.fileitem.list.append(filename)
self.connect(editor, SIGNAL("textChanged()"), self.editorTextChange)
self.connect(editor, SIGNAL("selectionChanged()"),
self.selectionChanged)
self.connect(editor, SIGNAL("linesChanged()"), self.linesChanged)
self.connect(editor, SIGNAL("cursorPositionChanged(int,int)"),
self.cursorPositionChanged)
self.connect(editor, SIGNAL("userListActivated(int,const QString)"),
self.userListActivated)
def setLexer(self, lexer):
QsciScintilla.setLexer(self, lexer)
# store the lexer locally to avoid garbage collection killing it
self.__lexer = lexer
self.updateConfig()
def setLexer(self, lexer):
QsciScintilla.setLexer(self, lexer)
# store the lexer locally to avoid garbage collection killing it
self.__lexer = lexer
self.updateConfig()
def initEditor(self):
editor = QsciScintilla()
## define the font to use
font = QtGui.QFont()
#font.setFamily("Consolas")
font.setFixedPitch(True)
font.setPointSize(9)
# the font metrics here will help
# building the margin width later
fm = QtGui.QFontMetrics(font)
## set the default font of the editor
## and take the same font for line numbers
editor.setFont(font)
editor.setMarginsFont(font)
## Line numbers
# conventionnaly, margin 0 is for line numbers
editor.setMarginWidth(0, fm.width( "0000"))
editor.setMarginLineNumbers(0, True)
## Edge Mode shows a red vetical bar at 80 chars
editor.setEdgeMode(QsciScintilla.EdgeLine)
editor.setEdgeColumn(80)
editor.setEdgeColor(QtGui.QColor("#FF0000"))
## Folding visual : we will use boxes
editor.setFolding(QsciScintilla.BoxedTreeFoldStyle)
## Braces matching
editor.setBraceMatching(QsciScintilla.SloppyBraceMatch)
## Editing line color
editor.setCaretLineVisible(True)
#editor.setCaretLineBackgroundColor(QtGui.QColor("#F5F5DC"))
## Margins colors
# line numbers margin
#editor.setMarginsBackgroundColor(QtGui.QColor("#333333"))
#editor.setMarginsForegroundColor(QtGui.QColor("#CCCCCC"))
# folding margin colors (foreground,background)
#editor.setFoldMarginColors(QtGui.QColor("#99CC66"),QtGui.QColor("#333300"))
## Choose a lexer
lexer = QsciLexerPython()
lexer.setDefaultFont(font)
editor.setLexer(lexer)
## Render on screen
#editor.show()
## Show this file in the editor
#editor.setText(open("examples\charriot_obj.txt").read())
# Show all the methods of the editor
#methods = sorted(QsciScintilla.__dict__.keys())
#for m in methods :
# print m
#editor.setWidth(400)
editor.setEolMode(QsciScintilla.EolUnix)
return editor
class EditorWidget(QtGui.QWidget):
def __init__(self, parent, main, arduino_mode=False):
QtGui.QWidget.__init__(self)
self.main = main
self.current_file_path = None
mainLayout = QtGui.QVBoxLayout()
mainLayout.setContentsMargins(0, 0, 0, 0)
mainLayout.setSpacing(0)
self.setLayout(mainLayout)
##############################################################
### File Info Bar
##############################################################
hbox = QtGui.QHBoxLayout()
mainLayout.addLayout(hbox)
self.lblFileName = QtGui.QLabel(self)
self.lblFileName.setText("Filename")
style_grad = "background-color: qlineargradient(x1: 0, y1: 0, x2: 1, y2: 0, stop: 0 #efefef, stop: 1 %s);" % "#6A7885"
style_grad += "font-weight: bold; border: 1px outset #41484E; padding: 3px;"
self.lblFileName.setStyleSheet(style_grad)
hbox.addWidget(self.lblFileName, 4)
self.lblFileSize = GenericWidgets.StatusLabel(self, "Size")
hbox.addWidget(self.lblFileSize, 1)
self.lblFileModified = GenericWidgets.StatusLabel(self, "Modified")
hbox.addWidget(self.lblFileModified, 2)
##############################################################
### Arduino Compiler
##############################################################
if arduino_mode:
toolbar = QtGui.QToolBar()
toolbar.setToolButtonStyle(QtCore.Qt.ToolButtonTextBesideIcon)
mainLayout.addWidget(toolbar)
## spacer for right
toolbar.addWidget(GenericWidgets.ToolBarSpacer(self))
### Action Buttons
buttz = []
buttz.append(['Compile', Ico.Compile])
buttz.append(['Upload', Ico.Upload])
buttz.append(['Compile Upload', Ico.CompileUpload])
self.buttCompileGroup = QtGui.QButtonGroup()
self.connect(self.buttCompileGroup,
QtCore.SIGNAL("buttonClicked (QAbstractButton *)"),
self.on_compile_group_button)
## TODO connect
for caption, ico in buttz:
butt = QtGui.QPushButton()
butt.setText(caption)
butt.setIcon(Icon(ico))
toolbar.addWidget(butt)
self.buttCompileGroup.addButton(butt)
toolbar.addSeparator()
####################################################
## Source Editor
####################################################
self.editor = QsciScintilla(self)
self.editor.setUtf8(True)
self.editor.setFolding(QsciScintilla.BoxedTreeFoldStyle)
self.editor.setMarginLineNumbers(1, True)
self.editor.setAutoIndent(True)
mainLayout.addWidget(self.editor, 3)
## The Syntax Higlighter = standard CPP atmo = cish
#self.lexer = ArduinoLexer(self)
#self.editor.setLexer(self.lexer)
## Aarduino API Functions
#self.arduinoFunctionsAPI = QsciAPIs(self.lexer)
#keywords_file = self.main.settings.api_path().append("/autocomplete.txt")
#self.arduinoFunctionsAPI.load(keywords_file)
#self.arduinoFunctionsAPI.prepare()
#self.lexer.setAPIs(self.arduinoFunctionsAPI)
#self.editor.setAutoCompletionThreshold(1);
#self.editor.setAutoCompletionSource(QsciScintilla.AcsAPIs);
if arduino_mode:
self.terminalWidget = TerminalWidget(self, self.main)
mainLayout.addWidget(self.terminalWidget, 1)
##########################################
## Extensions
##########################################
def supported(self):
"""returns a list of supportes extensions"""
extensions = [
'pde', 'c', 'h', 'cpp', 'cxx', 'java', 'py', 'pl', 'sh', 'html',
'yaml', 'txt'
]
return extensions
def ignored(self):
"""returns a list of ignored extensions""" ## TODO - image viewer
extensions = ['pyc', 'png', 'gif', 'jpeg']
return extensions
##########################################
## Compile Upload Buttons
##########################################
def on_compile_group_button(self, butt):
print "COMP", butt.text()
if butt.text() == "Compile":
self.write_file()
self.compile_file()
else:
self.main.status.showMessage("Not recognised", 4000)
def compile_file(self):
self.terminalWidget.compile(self.current_file_path)
def on_upload(self):
print "upload"
def load_keywords(self):
words_file = self.main.settings.keywords_path().append(
"/keywords_ripped.txt")
words_str = self.main.ut.get_file_contents(words_file)
word_lines = words_str.split("\n")
for line in word_lines:
#print line
line = line.trimmed()
#print "..", line
if line.length() > 0:
if not line.startsWith("#"):
line = str(line)
parts = line.split(" ")
#print parts
for p in parts:
print "==", p
keyword = parts[0]
print "#%s#" % keyword
self.arduinoFunctionsAPI.add(keyword)
def find_lexer(self, extension):
extension = extension.toLower()
#TODO: This is horrible and evil. Fix it.
for extensions, lexer in extension_map:
if extension in extensions:
return lexer()
# Fallback
return QsciLexerCPP()
def set_source(self, source, extension=None):
self.editor.setText(source)
self.lexer = self.find_lexer(extension)
self.editor.setLexer(self.lexer)
def load_file(self, file_path, tabIndex=None):
print "file_path", file_path
fileInfo = QtCore.QFileInfo(file_path)
if fileInfo.isDir():
#self.emit(QtCore.SIGNAL("open_file"), None)
self.editor.setText("")
self.lblFileName.setText("")
self.lblFileSize.setText("")
self.lblFileModified.setText("")
self.current_file_path = None
return
self.current_file_path = fileInfo.filePath()
file_name_string = QtCore.QString("<b>").append(
fileInfo.fileName()).append("</b>")
self.lblFileName.setText(file_name_string)
self.lblFileSize.setText("%s" % fileInfo.size())
self.lblFileModified.setText(
"%s" %
fileInfo.lastModified().toString(QtCore.Qt.SystemLocaleShortDate))
source = self.main.ut.get_file_contents(fileInfo.filePath())
## unique Files
if fileInfo.fileName() == 'Makefile':
self.set_source(source, 'Makefile')
return
## Ignored extension
if fileInfo.suffix() in self.ignored():
file_name_string.append(" <small> *** ignored ***</small>")
self.lblFileName.setText(file_name_string)
self.editor.setText("")
return
if not fileInfo.suffix() in self.supported():
file_name_string.append(" <small> *** not supported ***</small>")
self.lblFileName.setText(file_name_string)
self.editor.setText("")
return
## load file
txt = self.main.ut.get_file_contents(fileInfo.filePath())
self.emit(QtCore.SIGNAL("open_file"), fileInfo.filePath())
#self.editor.set_source(txt)
## QsciLexerCPP, QsciLexerMakefile, QsciLexerJava, QsciLexerHTML, QsciLexerPerl, QsciLexerPython, QsciLexerYAML
## TODO MAkefile and show images
print "YES>>", fileInfo.suffix(), fileInfo.fileName(
), fileInfo.filePath()
self.set_source(txt, fileInfo.suffix())
######################################################################
## Write File
######################################################################
def write_file(self):
file2Write = QtCore.QFile(self.current_file_path)
if not file2Write.open(QtCore.QIODevice.WriteOnly
| QtCore.QIODevice.Text):
print "TODO: error writing file"
return
stream_out = QtCore.QTextStream(file2Write)
stream_out << self.editor.text()
file2Write.close()
editor.setCaretLineVisible(True)
editor.setCaretLineBackgroundColor(QtGui.QColor("#CDA869"))
## Margins colors
# line numbers margin
editor.setMarginsBackgroundColor(QtGui.QColor("#333333"))
editor.setMarginsForegroundColor(QtGui.QColor("#CCCCCC"))
# folding margin colors (foreground,background)
editor.setFoldMarginColors(QtGui.QColor("#99CC66"),
QtGui.QColor("#333300"))
## Choose a lexer
lexer = QsciLexerPython1()
lexer.setDefaultFont(font)
editor.setLexer(lexer)
myApis = QsciAPIs(lexer)
myApis.add(QtCore.QString("SDR"))
myApis.add(QtCore.QString("sdr"))
myApis.prepare()
editor.setAutoCompletionSource(QsciScintilla.AcsAll)
editor.setAutoCompletionCaseSensitivity(False)
editor.setAutoCompletionThreshold(1)
## Render on screen
editor.show()
## Show this file in the editor
editor.setText(open("chardet.txt").read())
sys.exit(app.exec_())
class EditorWidget(QtGui.QWidget):
def __init__(self, parent, main, arduino_mode=False):
QtGui.QWidget.__init__(self)
self.main = main
self.current_file_path = None
self.board= "board_name"
self.port = "Sanderman"
mainLayout = QtGui.QVBoxLayout()
mainLayout.setContentsMargins(0, 0, 0, 0)
mainLayout.setSpacing(0)
self.setLayout(mainLayout)
##############################################################
### File Info Bar at the top
##############################################################
fileInfoBox = QtGui.QHBoxLayout()
mainLayout.addLayout(fileInfoBox, 0)
self.lblFileName = QtGui.QLabel(self)
self.lblFileName.setText("Filename")
style_grad = "background-color: qlineargradient(x1: 0, y1: 0, x2: 1, y2: 0, stop: 0 #efefef, stop: 1 %s);" % "#6A7885"
style_grad += "font-weight: bold; border: 1px outset #41484E; padding: 3px;"
self.lblFileName.setStyleSheet(style_grad)
fileInfoBox.addWidget(self.lblFileName, 4)
#########################################
## Save Button
self.buttonSave = QtGui.QPushButton(self)
self.buttonSave.setText("Save")
self.buttonSave.setIcon(Icon(Ico.Save))
fileInfoBox.addWidget(self.buttonSave)
self.connect(self.buttonSave, QtCore.SIGNAL("clicked()"), self.on_save_button_clicked)
###########################################
## Actions button with dropdown menu
buttActions = QtGui.QPushButton(self)
buttActions.setText("Actions")
buttActions.setIcon(Icon(Ico.Green))
fileInfoBox.addWidget(buttActions)
fileActionsMenu = QtGui.QMenu(buttActions)
buttActions.setMenu(fileActionsMenu)
self.fileActionsGroup = QtGui.QActionGroup(self)
self.connect(self.fileActionsGroup, QtCore.SIGNAL("triggered(QAction*)"), self.on_file_action)
for act in [['rename', 'Rename'], ['copy','Copy'],['commit','Commit']]:
nuAction = fileActionsMenu.addAction(act[1])
nuAction.setProperty('action_name', act[0])
# TODO - maybe this should be in button group
####################################################
## Scintilla Editor
####################################################
self.editor = QsciScintilla(self)
self.editor.setUtf8(True)
self.editor.setFolding(QsciScintilla.BoxedTreeFoldStyle)
self.editor.setMarginLineNumbers(1, True)
self.editor.setMarginWidth(1, 30)
self.editor.setAutoIndent(True)
mainLayout.addWidget(self.editor, 200)
bottomStatusBar = QtGui.QStatusBar(self)
mainLayout.addWidget(bottomStatusBar, 0)
#########################################
## File Size and Modified info
self.lblFileSize = GenericWidgets.StatusLabel(self, "Size")
bottomStatusBar.addPermanentWidget(self.lblFileSize)
self.lblFileModified = GenericWidgets.StatusLabel(self, "Modified")
bottomStatusBar.addPermanentWidget(self.lblFileModified)
##############################################################
### Arduino Compiler With compile and board selector
##############################################################
"""if arduino_mode:
self.arduinoBar = ArduinoCompilerBar(self, self.main)
self.connect(self.arduinoBar, QtCore.SIGNAL("compile_action"), self.on_compile_action)
self.editorCompilerSplitter.addWidget(self.arduinoBar)
pass
self.terminalWidget = None
if arduino_mode:
self.terminalWidget = TerminalWidget(self, self.main)
self.editorTerminalSplitter.addWidget(self.terminalWidget)
self.editorCompilerSplitter.setStretchFactor(0, 2)
self.editorCompilerSplitter.setStretchFactor(1, 0)
self.editorTerminalSplitter.setStretchFactor(0, 5)
self.editorTerminalSplitter.setStretchFactor(1, 2)
"""
def on_save_button_clicked(self):
self.write_file()
self.emit(QtCore.SIGNAL("file_saved"), "file_name") # TODO
def on_file_action(self, butt):
print "on_file_action", butt # TODO
##########################################
## Extensions
##########################################
## TODO - make this a list of allowed extension, we also need png and image viewer, xml etc in browser ?
## nick what u think ?
def supported(self):
"""returns a list of supportes extensions"""
extensions = [ 'pde', 'c','h','cpp','cxx',
'java', 'py', 'pyw', 'pl', 'sh',
'html', 'yaml',
'txt'
]
return extensions
def ignored(self):
"""returns a list of ignored extensions""" ## TODO - image viewer
extensions = [ 'pyc', 'png','gif','jpeg' ]
return extensions
def DEADload_keywords(self):
words_file = settings.keywords_path().absoluteFilePath("/keywords_ripped.txt")
words_str = app.utils.get_file_contents(words_file)
word_lines = words_str.split("\n")
for line in word_lines:
#print line
line = line.trimmed()
#print "..", line
if line.length() > 0:
if not line.startsWith("#"):
line = str(line)
parts = line.split(" ")
#print parts
for p in parts:
print "==", p
keyword = parts[0]
print "#%s#" % keyword
self.arduinoFunctionsAPI.add(keyword)
def find_lexer(self, extension):
extension = extension.toLower()
#TODO: This is horrible and evil. Fix it.
for extensions, lexer in extension_map:
if extension in extensions:
return lexer()
# Fallback
return QsciLexerCPP()
def set_source(self, source, extension=None):
self.editor.setText(source)
self.lexer = self.find_lexer(extension)
print "lex=", self.lexer
self.editor.setLexer(self.lexer)
########################################################
## Load file, detects extension and ignores pyc etc
########################################################
def load_file(self, file_path, tabIndex=None):
fileInfo = QtCore.QFileInfo(file_path)
if fileInfo.isDir():
#self.emit(QtCore.SIGNAL("open_file"), None)
self.editor.setText("")
self.lblFileName.setText("")
self.lblFileSize.setText("")
self.lblFileModified.setText("")
self.current_file_path = None
return
self.current_file_path = fileInfo.filePath()
file_name_string = QtCore.QString("<b>").append(fileInfo.fileName()).append("</b>")
self.lblFileName.setText(file_name_string)
self.lblFileSize.setText("%sB" % fileInfo.size())
self.lblFileModified.setText("%s" % fileInfo.lastModified().toString(QtCore.Qt.SystemLocaleShortDate))
source = app.utils.get_file_contents(fileInfo.filePath())
## unique Files
if fileInfo.fileName() == 'Makefile':
self.set_source(source, 'Makefile' )
return
## Ignored extension
if fileInfo.suffix() in self.ignored():
file_name_string.append(" <small> *** ignored ***</small>")
self.lblFileName.setText(file_name_string)
self.editor.setText("")
return
if not fileInfo.suffix() in self.supported():
file_name_string.append(" <small> *** not supported ***</small>")
self.lblFileName.setText(file_name_string)
self.editor.setText("")
return
## load file
txt = app.utils.get_file_contents(fileInfo.filePath())
self.emit(QtCore.SIGNAL("open_file"), fileInfo.filePath())
#self.editor.set_source(txt)
## QsciLexerCPP, QsciLexerMakefile, QsciLexerJava, QsciLexerHTML, QsciLexerPerl, QsciLexerPython, QsciLexerYAML
## TODO MAkefile and show images
#print "YES>>", fileInfo.suffix(), fileInfo.fileName(), fileInfo.filePath()
self.set_source( txt, fileInfo.suffix())
######################################################################
## Write File
######################################################################
def save_file(self):
#print self.current_file_path
file2Write = QtCore.QFile(self.current_file_path)
if not file2Write.open(QtCore.QIODevice.WriteOnly | QtCore.QIODevice.Text):
print "TODO: error writing file"
return False
stream_out = QtCore.QTextStream(file2Write)
stream_out << self.editor.text()
file2Write.close()
return True
class editor(QtGui.QWidget):
def __init__(self, parent, main):
QtGui.QWidget.__init__(self)
self.__Dir = os.path.dirname(sys.argv[0])
self.icons = os.path.join(self.__Dir, 'icons/')
self.main = main
mainLayout = QtGui.QVBoxLayout()
mainLayout.setContentsMargins(0, 0, 0, 0)
mainLayout.setSpacing(0)
self.setLayout(mainLayout)
self.editor = QsciScintilla(self)
self.font = QtGui.QFont()
self.font.setFamily("Consolas")
self.font.setFixedPitch(True)
self.font.setPointSize(10)
self.fm = QtGui.QFontMetrics(self.font)
self.editor.setFont(self.font)
self.editor.setMarginsFont(self.font)
self.editor.setMarginWidth(0, self.fm.width( "0000" ))
self.editor.setMarginLineNumbers(0, True)
self.editor.setUtf8(True)
self.editor.setFolding(QsciScintilla.BoxedTreeFoldStyle)
self.editor.setBraceMatching(QsciScintilla.SloppyBraceMatch)
self.editor.setCaretLineVisible(True)
self.editor.setCaretLineBackgroundColor(QtGui.QColor('#bfbfbf'))
self.editor.setMarginsBackgroundColor(QtGui.QColor('#3e3e3e'))
self.editor.setMarginsForegroundColor(QtGui.QColor('#aaff00'))
self.editor.setFoldMarginColors(QtGui.QColor('#ff0000'),QtGui.QColor('#000000'))
lexer = QsciLexerPython()
self.editor.setLexer(lexer)
fileBox = QtGui.QHBoxLayout()
mainLayout.addLayout(fileBox, 0)
self.saveAsButton = QtGui.QPushButton(self)
self.saveAsButton.setText("Save As")
self.saveAsButton.setIcon(QtGui.QIcon(self.icons+'save.png'))
fileBox.addWidget(self.saveAsButton)
self.connect(self.saveAsButton, QtCore.SIGNAL("clicked()"), self.saveAs)
self.saveButton = QtGui.QPushButton(self)
self.saveButton.setText("Save")
self.saveButton.setIcon(QtGui.QIcon(self.icons+'save.png'))
fileBox.addWidget(self.saveButton)
self.connect(self.saveButton, QtCore.SIGNAL("clicked()"), self.save)
self.openButton = QtGui.QPushButton(self)
self.openButton.setText("Open")
self.openButton.setIcon(QtGui.QIcon(self.icons+'open.png'))
fileBox.addWidget(self.openButton)
self.connect(self.openButton, QtCore.SIGNAL("clicked()"), self.openFile)
mainLayout.addWidget(self.editor, 200)
self.CurrentfileName = ''
def openFile(self):
self.fn = QtGui.QFileDialog.getOpenFileName(self, 'Open file', '/home', '')
if self.fn.isEmpty():
return
self.fileName = str(self.fn)
try:
self.f = open(self.fileName,'r').read()
self.editor.setText(self.f)
except:
return
self.CurrentfileName = self.fileName
def openArg(self, fileName):
self.f = open(self.fileName,'r').read()
self.editor.setText(self.f)
def saveAs(self):
self.fn = QtGui.QFileDialog.getSaveFileName(self, 'Save File', '')
try:
self.f = open(str(self.fn),'w+r')
except:
return
self.f.write(str(self.editor.text()))
self.f.close()
def getTitle(self):
return self.CurrentfileName
def save(self):
try:
self.f = open(self.CurrentfileName,'w+r')
except:
return
self.f.write(str(self.editor.text()))
self.f.close()
def closeEvent(self, event):
if (self.editor.isModified() == True):
if (self.filename == ""):
ret = QtGui.QMessageBox.warning(self, "PyTe",
"The Code has been modified.\n"
"Do you want to save your changes?",
QtGui.QMessageBox.Save | QtGui.QMessageBox.Discard |
QtGui.QMessageBox.Cancel)
if ret == QtGui.QMessageBox.Save:
self.fn = QtGui.QFileDialog.getSaveFileName(self, 'Save File', '')
try:
self.f = open(str(self.fn),'w+r')
except:
return
self.f.write(str(self.text()))
self.f.close()
event.accept()
elif ret == QtGui.QMessageBox.Cancel:
event.ignore()
else:
try:
self.f = open(self.CurrentfileName,'w+r')
except:
return
self.f.write(str(self.text()))
self.f.close()
event.accept()
class EditorWidget(QtGui.QWidget):
def __init__(self, parent, main, arduino_mode=False):
QtGui.QWidget.__init__(self)
self.main = main
self.current_file_path = None
self.board= "board_name"
self.port = "Sanderman"
mainLayout = QtGui.QVBoxLayout()
mainLayout.setContentsMargins(0, 0, 0, 0)
mainLayout.setSpacing(0)
self.setLayout(mainLayout)
##############################################################
### File Info Bar at the top
##############################################################
fileInfoBox = QtGui.QHBoxLayout()
mainLayout.addLayout(fileInfoBox, 0)
self.lblFileName = QtGui.QLabel(self)
self.lblFileName.setText("Filename")
style_grad = "background-color: qlineargradient(x1: 0, y1: 0, x2: 1, y2: 0, stop: 0 #efefef, stop: 1 %s);" % "#6A7885"
style_grad += "font-weight: bold; border: 1px outset #41484E; padding: 3px;"
self.lblFileName.setStyleSheet(style_grad)
fileInfoBox.addWidget(self.lblFileName, 4)
#########################################
## Project File Actions
butt = QtGui.QPushButton(self)
butt.setText("Copy")
fileInfoBox.addWidget(butt)
butt = QtGui.QPushButton(self)
butt.setText("Rename")
fileInfoBox.addWidget(butt)
## TODO detect gitor svn or hg etc
butt = QtGui.QPushButton(self)
butt.setText("Commit")
fileInfoBox.addWidget(butt)
#########################################
## File Size and Modified info
self.lblFileSize = GenericWidgets.StatusLabel(self, "Size")
fileInfoBox.addWidget(self.lblFileSize, 1)
self.lblFileModified = GenericWidgets.StatusLabel(self, "Modified")
fileInfoBox.addWidget(self.lblFileModified, 2)
#########################################
## Middle splitter, editor on left, Compiler on right
#########################################
self.editorCompilerSplitter = QtGui.QSplitter(self)
mainLayout.addWidget(self.editorCompilerSplitter, 20)
self.editorCompilerSplitter.setOrientation(QtCore.Qt.Horizontal)
####################################################
## Source Editor
####################################################
self.editorTerminalSplitter = QtGui.QSplitter(self)
self.editorTerminalSplitter.setOrientation(QtCore.Qt.Vertical)
self.editorCompilerSplitter.addWidget(self.editorTerminalSplitter)
self.editor = QsciScintilla(self)
self.editor.setUtf8(True)
self.editor.setFolding(QsciScintilla.BoxedTreeFoldStyle)
self.editor.setMarginLineNumbers(1, True)
self.editor.setAutoIndent(True)
self.editorTerminalSplitter.addWidget(self.editor)
##############################################################
### Arduino Compiler With compile and board selector
##############################################################
if arduino_mode:
self.arduinoBar = ArduinoCompilerBar(self, self.main)
self.connect(self.arduinoBar, QtCore.SIGNAL("compile_action"), self.on_compile_action)
self.editorCompilerSplitter.addWidget(self.arduinoBar)
pass
self.terminalWidget = None
if arduino_mode:
self.terminalWidget = TerminalWidget(self, self.main)
self.editorTerminalSplitter.addWidget(self.terminalWidget)
self.editorCompilerSplitter.setStretchFactor(0, 2)
self.editorCompilerSplitter.setStretchFactor(1, 0)
self.editorTerminalSplitter.setStretchFactor(0, 5)
self.editorTerminalSplitter.setStretchFactor(1, 1)
def on_compile_action(self, compile_action):
print "on_compile_action", compile_action
compiler = app.Compiler.Compiler(self)
#print compiler
#self.connect(compiler, QtCore.SIGNAL("compile_error"), self.terminalWidget.on_compile_error)
#self.connect(compiler, QtCore.SIGNAL("compile_result"), self.terminalWidget.on_compile_result)
self.connect(compiler, QtCore.SIGNAL("compile_log"), self.terminalWidget.on_compile_log)
compiler.ard_make(board = self.board, port=self.port, file_to_compile=self.current_file_path)
def on_compiler_event(self):
print "on_compiler_event"
##########################################
## Extensions
##########################################
## TODO - make this a list of allowed extension, we also need png and image viewer, xml etc in browser ?
## nick what u think ?
def supported(self):
"""returns a list of supportes extensions"""
extensions = [ 'pde', 'c','h','cpp','cxx',
'java', 'py', 'pyw', 'pl', 'sh',
'html', 'yaml',
'txt'
]
return extensions
def ignored(self):
"""returns a list of ignored extensions""" ## TODO - image viewer
extensions = [ 'pyc', 'png','gif','jpeg' ]
return extensions
def on_upload(self):
print "upload"
def DEADload_keywords(self):
words_file = settings.keywords_path().absoluteFilePath("/keywords_ripped.txt")
words_str = app.utils.get_file_contents(words_file)
word_lines = words_str.split("\n")
for line in word_lines:
#print line
line = line.trimmed()
#print "..", line
if line.length() > 0:
if not line.startsWith("#"):
line = str(line)
parts = line.split(" ")
#print parts
for p in parts:
print "==", p
keyword = parts[0]
print "#%s#" % keyword
self.arduinoFunctionsAPI.add(keyword)
def find_lexer(self, extension):
extension = extension.toLower()
#TODO: This is horrible and evil. Fix it.
for extensions, lexer in extension_map:
if extension in extensions:
return lexer()
# Fallback
return QsciLexerCPP()
def set_source(self, source, extension=None):
self.editor.setText(source)
self.lexer = self.find_lexer(extension)
self.editor.setLexer(self.lexer)
def load_file(self, file_path, tabIndex=None):
print "file_path", file_path
fileInfo = QtCore.QFileInfo(file_path)
if fileInfo.isDir():
#self.emit(QtCore.SIGNAL("open_file"), None)
self.editor.setText("")
self.lblFileName.setText("")
self.lblFileSize.setText("")
self.lblFileModified.setText("")
self.current_file_path = None
return
self.current_file_path = fileInfo.filePath()
file_name_string = QtCore.QString("<b>").append(fileInfo.fileName()).append("</b>")
self.lblFileName.setText(file_name_string)
self.lblFileSize.setText("%sB" % fileInfo.size())
self.lblFileModified.setText("%s" % fileInfo.lastModified().toString(QtCore.Qt.SystemLocaleShortDate))
source = app.utils.get_file_contents(fileInfo.filePath())
## unique Files
if fileInfo.fileName() == 'Makefile':
self.set_source(source, 'Makefile' )
return
## Ignored extension
if fileInfo.suffix() in self.ignored():
file_name_string.append(" <small> *** ignored ***</small>")
self.lblFileName.setText(file_name_string)
self.editor.setText("")
return
if not fileInfo.suffix() in self.supported():
file_name_string.append(" <small> *** not supported ***</small>")
self.lblFileName.setText(file_name_string)
self.editor.setText("")
return
## load file
txt = app.utils.get_file_contents(fileInfo.filePath())
self.emit(QtCore.SIGNAL("open_file"), fileInfo.filePath())
#self.editor.set_source(txt)
## QsciLexerCPP, QsciLexerMakefile, QsciLexerJava, QsciLexerHTML, QsciLexerPerl, QsciLexerPython, QsciLexerYAML
## TODO MAkefile and show images
print "YES>>", fileInfo.suffix(), fileInfo.fileName(), fileInfo.filePath()
self.set_source( txt, fileInfo.suffix())
######################################################################
## Write File
######################################################################
def write_file(self):
file2Write = QtCore.QFile(self.current_file_path)
if not file2Write.open(QtCore.QIODevice.WriteOnly | QtCore.QIODevice.Text):
print "TODO: error writing file"
return
stream_out = QtCore.QTextStream(file2Write)
stream_out << self.editor.text()
file2Write.close()
