def __init__(self, parent=None, filePath=''): """Default class constructor.""" super(MDISubWindow_TextEdit, self).__init__(parent) print(filePath) self.filePath = filePath self.fileName = os.path.basename(os.path.abspath(filePath)) self.fileExt = os.path.splitext(self.fileName)[1] if not filePath: self.setWindowTitle('Untitled[*]') parent.setWindowIcon(QIcon(gIconDir + os.sep + 'new.png')) else: f = open(filePath, 'r') txt = f.read() f.close() self.setText(txt) self.setWindowTitle('%s[*]' % self.fileName) # TODO: This is changing all the subwindows icons. We want individual icons based on filetype...? if self.fileExt in ('.py', '.pyw'): parent.setWindowIcon(QIcon(gIconDir + os.sep + 'pyscript.png')) else: parent.setWindowIcon(QIcon(gIconDir + os.sep + 'new.png')) monoFont = QFont('Courier New') monoFont.setFixedPitch(True) self.setFont(monoFont) self.setWordWrapMode(QTextOption.NoWrap) ## self.setTextBackgroundColor(QColor('#000000')) ## self.setTextColor(QColor('#FFFFFF')) self.setCursorWidth(2) self.CreateActions() self.zoomLevel = 0 gMainWin.action_Edit_Cut.setEnabled(False) gMainWin.action_Edit_Copy.setEnabled(False) self.copyAvailable.connect(gMainWin.action_Edit_Cut.setEnabled) self.copyAvailable.connect(gMainWin.action_Edit_Copy.setEnabled) # Handle the Context Menu Entries Also. self.action_Edit_Undo.setEnabled(False) self.action_Edit_Redo.setEnabled(False) self.action_Edit_Cut.setEnabled(False) self.action_Edit_Copy.setEnabled(False) self.undoAvailable.connect(self.action_Edit_Undo.setEnabled) self.redoAvailable.connect(self.action_Edit_Redo.setEnabled) self.copyAvailable.connect(self.action_Edit_Cut.setEnabled) self.copyAvailable.connect(self.action_Edit_Copy.setEnabled) self.document().contentsChanged.connect(self.TheDocumentWasModified) # self.show() # self.showMaximized() # self.setFocusPolicy(Qt.WheelFocus) ##### self.setFocus() # This makes the MDIArea go into SubWindowView...? self.gCornerWidget = QToolButton(self) # self.gCornerWidgetToolTip = QToolTip() QToolTip.setFont(QFont('SansSerif', 10)) br = QBrush(QPixmap(gImgDir + os.sep + 'texture-spirals.png')) pal = QPalette() # pal.setBrush(QPalette.Active, QPalette.Base, br) # pal.setColor(QPalette.Background, QColor('#FF8000')) pal.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ToolTipBase, QColor(EMBROIDERBLUE2)) QToolTip.setPalette(QPalette(pal)) self.action_Edit_SelectAll.setToolTip('This is a <b>QWidget</b> widget') self.gCornerWidget.setDefaultAction(self.action_Edit_SelectAll) self.setCornerWidget(self.gCornerWidget) # We want to show the corner widget no matter what so... self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOn) self.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOn)
class Bar(QToolBar): clicked = Signal(str) def __init__(self, orientation=Qt.Horizontal, parent=None): super().__init__(parent) self.setOrientation(orientation) policy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed, QSizePolicy.ButtonBox) policy.setHeightForWidth(True) policy.setWidthForHeight(True) self.setSizePolicy(policy) self.setFloatable(False) self.setToolTip("""<p><b>Goto Letter</b></p> <p>Left-click a letter to navigate to the first entry starting with that letter.</p> <p>Right-click a letter to navigate to the first entry starting with the most recently left-clicked letter, plus any subsequent right-clicked letters, and this letter.</p> <p>(One left-click or a fifth right-click clears the previous letters.)</p> <p>For example, left-click <i>S</i> to go to the first “s” entry. Then right-click <i>A</i> to go to the first “sa” entry, then right-click <i>T</i> to go to the first “sat” entry.</p>""") self.timer = QTimer(self) self.timer.setSingleShot(True) self.timer.timeout.connect(self.onTimeout) size = self.font().pointSizeF() strategy = QFont.StyleStrategy(QFont.PreferOutline | QFont.PreferAntialias | QFont.PreferQuality) self.mainFont = QFont("courier new") self.mainFont.setFixedPitch(True) self.mainFont.setStyleStrategy(strategy) self.mainFont.setStyleHint(QFont.Monospace) self.mainFont.setPointSizeF(size * 1.5) self.mainFont.setBold(True) self.mainFont.setItalic(False) self.setFont(self.mainFont) self.smallFont = QFont("helvetica") self.smallFont.setStyleStrategy(strategy) self.smallFont.setStyleHint(QFont.Times) self.smallFont.setPointSizeF(size * 1.25) self.smallFont.setBold(False) self.smallFont.setItalic(False) self.letters = string.ascii_uppercase self.word = None def sizeHint(self): return self.minimumSizeHint() def minimumSizeHint(self): count = len(self.letters) widthAll = self.fontMetrics().width(self.letters) * H_GAP_PC widthW = self.fontMetrics().width("WW") heightOne = self.fontMetrics().height() if self.orientation == Qt.Vertical: return QSize(widthW, (heightOne * count) + HANDLE_OFFSET) return QSize(widthAll + HANDLE_OFFSET, heightOne * V_GAP_PC) def paintEvent(self, event): super().paintEvent(event) letterPen = QPen(Qt.darkGreen if self.isEnabled() else Qt.lightGray) wordPen = QPen(Qt.darkCyan if self.isEnabled() else Qt.lightGray) painter = QPainter(self) painter.setRenderHints(QPainter.TextAntialiasing) painter.setPen(letterPen) heightOne = self.fontMetrics().height() widthOne = self.fontMetrics().width("W") if self.orientation == Qt.Vertical: y = HANDLE_OFFSET for c in self.letters: rect = QRectF(X_OFFSET, y, widthOne, heightOne) painter.drawText(rect, Qt.AlignCenter, c) y += heightOne if self.word is not None: painter.setFont(self.smallFont) painter.setPen(wordPen) rect = self.rect().adjusted(0, HANDLE_OFFSET, -widthOne / 3, 0) painter.drawText(rect, Qt.AlignTop | Qt.AlignRight | Qt.TextWordWrap, "\n".join(self.word.lower())) painter.setPen(letterPen) painter.setFont(self.mainFont) else: widthOne *= H_GAP_PC x = HANDLE_OFFSET for c in self.letters: rect = QRectF(x, 0, widthOne, heightOne * V_GAP_PC) painter.drawText(rect, Qt.AlignCenter, c) x += widthOne if self.word is not None: painter.setFont(self.smallFont) painter.setPen(wordPen) rect = self.rect().adjusted(HANDLE_OFFSET, 0, 0, 0) painter.drawText(rect, Qt.AlignBottom | Qt.AlignLeft, self.word.lower()) painter.setPen(letterPen) painter.setFont(self.mainFont) def mousePressEvent(self, event): if self.orientation == Qt.Vertical: if event.y() < HANDLE_OFFSET: event.ignore() return heightOne = self.fontMetrics().height() i = clamp(0, int((event.y() - HANDLE_OFFSET) / heightOne), len(self.letters) - 1) else: if event.x() < HANDLE_OFFSET: event.ignore() return widthOne = self.fontMetrics().width("W") * H_GAP_PC i = clamp(0, int((event.x() - HANDLE_OFFSET) / widthOne), len(self.letters) - 1) event.accept() word = self.letters[i] if event.button() == Qt.LeftButton or self.word is None: self.word = word elif event.button() == Qt.RightButton: if len(self.word) >= 4: self.word = word elif self.word is not None: self.word += word if self.word is not None: self.clicked.emit(self.word.lower()) self.timer.start(10000) self.update() def contextMenuEvent(self, event): if ((self.orientation == Qt.Vertical and event.y() < HANDLE_OFFSET) or (self.orientation == Qt.Horizontal and event.x() < HANDLE_OFFSET)): event.ignore() else: event.accept() def setOrientation(self, orientation): self.orientation = orientation self.update() def heightForWidth(self, width): count = len(self.letters) heightOne = self.fontMetrics().height() widthAll = self.fontMetrics().width(self.letters) * H_GAP_PC if widthAll > width: # Needs to be vertical return heightOne * count return heightOne * V_GAP_PC # Needs to be horizontal def onTimeout(self): self.timer.stop() if self.word is not None: self.word = None self.update()
def __init__(self, parent=None, filePath=''): """Default class constructor.""" super(MDISubWindow_TextEdit, self).__init__(parent) print(filePath) self.filePath = filePath self.fileName = os.path.basename(os.path.abspath(filePath)) self.fileExt = os.path.splitext(self.fileName)[1] if not filePath: self.setWindowTitle('Untitled[*]') parent.setWindowIcon(QIcon(gIconDir + os.sep + 'new.png')) else: f = open(filePath, 'r') txt = f.read() f.close() self.setText(txt) self.setWindowTitle('%s[*]' % self.fileName) # TODO: This is changing all the subwindows icons. We want individual icons based on filetype...? if self.fileExt in ('.py', '.pyw'): parent.setWindowIcon(QIcon(gIconDir + os.sep + 'pyscript.png')) else: parent.setWindowIcon(QIcon(gIconDir + os.sep + 'new.png')) monoFont = QFont('Courier New') monoFont.setFixedPitch(True) self.setFont(monoFont) self.setWordWrapMode(QTextOption.NoWrap) ## self.setTextBackgroundColor(QColor('#000000')) ## self.setTextColor(QColor('#FFFFFF')) self.setCursorWidth(2) self.CreateActions() self.zoomLevel = 0 gMainWin.action_Edit_Cut.setEnabled(False) gMainWin.action_Edit_Copy.setEnabled(False) self.copyAvailable.connect(gMainWin.action_Edit_Cut.setEnabled) self.copyAvailable.connect(gMainWin.action_Edit_Copy.setEnabled) # Handle the Context Menu Entries Also. self.action_Edit_Undo.setEnabled(False) self.action_Edit_Redo.setEnabled(False) self.action_Edit_Cut.setEnabled(False) self.action_Edit_Copy.setEnabled(False) self.undoAvailable.connect(self.action_Edit_Undo.setEnabled) self.redoAvailable.connect(self.action_Edit_Redo.setEnabled) self.copyAvailable.connect(self.action_Edit_Cut.setEnabled) self.copyAvailable.connect(self.action_Edit_Copy.setEnabled) self.document().contentsChanged.connect(self.TheDocumentWasModified) # self.show() # self.showMaximized() # self.setFocusPolicy(Qt.WheelFocus) ##### self.setFocus() # This makes the MDIArea go into SubWindowView...? self.gCornerWidget = QToolButton(self) # self.gCornerWidgetToolTip = QToolTip() QToolTip.setFont(QFont('SansSerif', 10)) br = QBrush(QPixmap(gImgDir + os.sep + 'texture-spirals.png')) pal = QPalette() # pal.setBrush(QPalette.Active, QPalette.Base, br) # pal.setColor(QPalette.Background, QColor('#FF8000')) pal.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ToolTipBase, QColor(EMBROIDERBLUE2)) QToolTip.setPalette(QPalette(pal)) self.action_Edit_SelectAll.setToolTip( 'This is a <b>QWidget</b> widget') self.gCornerWidget.setDefaultAction(self.action_Edit_SelectAll) self.setCornerWidget(self.gCornerWidget) # We want to show the corner widget no matter what so... self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOn) self.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOn)
class EditorWindow(QMainWindow): """initialize editor""" def __init__(self, tixi, xmlFilename, cpacs_scheme=Config.path_cpacs_21_schema): super(EditorWindow, self).__init__() self.cur_file_path = "" self.cur_schema_path = "" self.setupEditor() self.setupButtonMenu() self.setupSearchBox() self.setupStatusbar() self.setupMenubar() self.setupNumbar() self.popUpWidget = None self.flag_layout = False self.hbox = QHBoxLayout() self.hbox.setSpacing(0) self.hbox.setContentsMargins(0,0,0,0) self.hbox.addWidget(self.number_bar) self.hbox.addWidget(self.editor) self.layout = QGridLayout() self.layout.addWidget(self.searchbox, 0, 0, 1, 4) self.layout.addWidget(self.button1, 0, 4, 1, 1) self.layout.addWidget(self.button2, 0, 5, 1, 1) self.layout.addLayout(self.hbox, 2, 0, 1, 8) self.layout.addWidget(self.fontsizeSpinBox, 0, 6, 1, 1) self.layout.addWidget(self.label1, 0, 7, 1, 1) self.window = QWidget() self.window.setLayout(self.layout) self.setWindowTitle('Simple XML editor') self.setCentralWidget(self.window) self.resize(800, 800) self.show() self.tixi = tixi self.loadFile(xmlFilename, cpacs_scheme) ''' loads cpacs file and validates it against the cpacs_schema @param xmlFilename: input file @param cpacs_scheme: validation scheme ''' def loadFile(self, xmlFilename=None, cpacs_scheme=Config.path_cpacs_21_schema): if xmlFilename and cpacs_scheme : try: self.tixi.open(xmlFilename) #self.tixi.openDocument(xmlFilename) #self.tixi.schemaValidateFromFile(cpacs_scheme) self.editor.setPlainText(self.tixi.exportDocumentAsString()) self.cur_file_path = xmlFilename self.cur_schema_path = cpacs_scheme except TixiException as e: self.statusBar().showMessage('CPACS ERROR: ' + e.error) ''' update the dictionary by the cpacs scheme @param path_dict: path to directory @param path_scheme: path to cpacs_scheme ''' def updatedictionary(self, path_dict=Config.path_code_completion_dict, path_scheme=Config.path_cpacs_21_schema): found = False olddict = open(path_dict) scheme_file = open(path_scheme, 'r') with open(path_dict, "a") as newdict : for line in scheme_file : word = re.search("(?<=\<xsd:complexType name=\").*(?=\"\>)", line) if word != None : for tmp in olddict : if tmp == word.group(0) +"\n" : found = True break if(not found) : newdict.write(word.group(0)+"\n") olddict.seek(0) found = False olddict.close() newdict.close() scheme_file.close() ''' validate xml file and write result to statusBar ''' def validate(self): try: etree.fromstring(str(self.editor.toPlainText())) self.statusBar().showMessage("Valid XML") except etree.XMLSyntaxError as e: if e.error_log.last_error is not None: msg = e.error_log.last_error.message line = e.error_log.last_error.line col = e.error_log.last_error.column self.statusBar().showMessage("Invalid XML: Line %s, Col %s: %s"%(line,col,msg)) except: self.statusBar().showMessage("Invalid XML: Unknown error") ''' close and cleanup tixi ''' def __del__(self): pass #self.tixi.close() #self.tixi.cleanup() ''' set and connect the search buttons ''' def setupButtonMenu(self): self.button1 = QPushButton("previous" ) self.button2 = QPushButton("next" ) self.label1 = QLabel("font") self.fontsizeSpinBox = QSpinBox() self.button1.hide() self.button2.hide() self.label1.hide() self.fontsizeSpinBox.hide() self.button1.clicked.connect(self.fire_search_backward) self.button2.clicked.connect(self.fire_search_foreward) self.fontsizeSpinBox.setRange(4, 30) self.fontsizeSpinBox.setSingleStep(1) self.fontsizeSpinBox.setSuffix('pt') self.fontsizeSpinBox.setValue(10) self.fontsizeSpinBox.valueChanged.connect(self.setfontsize) def setfontsize(self, value): self.font.setPointSize(value) self.editor.setFont(self.font) def setupEditor(self): self.font = QFont() self.font.setFamily('Courier') self.font.setFixedPitch(True) self.font.setPointSize(10) self.editor = EditorCodeCompletion(Config().path_code_completion_dict) self.editor.setFont(self.font) self.editor.setTabStopWidth(20) self.editor.setAcceptRichText(False) self.editor.setLineWrapMode(QTextEdit.NoWrap) self.editor.textChanged.connect(self.validate) self.highlighter = Highlighter(self.editor.document()) def setupNumbar(self): self.number_bar = NumberBar() self.number_bar.setTextEdit(self.getStates()) self.editor.cursorPositionChanged.connect(self.fireUpdateNumbar) self.connect(self.editor.verticalScrollBar(), SIGNAL("valueChanged(int)"), self.fireUpdateNumbar) #self.editor.verticalScrollBar.valueChanged.connect(self.fireUpdateNumbar) def setupStatusbar(self): self.lineNumber = -1 self.colNumber = -1 self.m_statusRight = QLabel("row: " + str(self.lineNumber) + ", col:" + str(self.colNumber), self) self.statusBar().addPermanentWidget(self.m_statusRight, 0) def setupSearchBox(self): self.searchbox = SearchField() self.searchbox.hide() def setupMenubar(self): commentAction = QAction('Comment', self) commentAction.setShortcut('Ctrl+K') commentAction.setStatusTip('Comment Block') commentAction.triggered.connect(self.fireComment) uncommentAction = QAction('Uncomment', self) uncommentAction.setShortcut('Ctrl+Shift+K') uncommentAction.setStatusTip('Comment Block') uncommentAction.triggered.connect(self.fireUnComment) searchAction = QAction('search', self) searchAction.setShortcut('Ctrl+F') searchAction.setStatusTip('search') searchAction.triggered.connect(self.fireSearchView) newAction = QAction('New', self) newAction.setShortcut('Ctrl+N') newAction.setStatusTip('creats empty cpacs-file') newAction.triggered.connect(self.fireNewAction) self.updateAction = QAction('Update', self) self.updateAction.setShortcut('Ctrl+U') self.updateAction.setStatusTip('Update CPACS') self.updateAction.triggered.connect(self.fireUpdate) revertAction = QAction('Revert', self) revertAction.setShortcut('Ctrl+R') revertAction.triggered.connect(self.fireRevert) clearAction = QAction('Clear', self) clearAction.setStatusTip('Clear Editor') clearAction.triggered.connect(self.editor.clear) numbarAction = QAction('Line Number', self) numbarAction.triggered.connect(self.fireSwitchLayout) self.xpathAction = QAction('Current XPath', self) self.xpathAction.triggered.connect(self.getCursorXPath) link_to_node_YesAction = QAction('yes', self) link_to_node_YesAction.triggered.connect(self.dummyFuction) link_to_node_NoAction = QAction('no', self) link_to_node_NoAction.triggered.connect(self.dummyFuction) toolXAction = QAction('Tool X',self) toolXAction.triggered.connect(self.fireToolX) menubar = self.menuBar() filemenu = menubar.addMenu("File") filemenu.addAction(newAction) filemenu.addAction(self.updateAction) filemenu.addAction(revertAction) sourcemenu = menubar.addMenu("Source") sourcemenu.addAction(commentAction) sourcemenu.addAction(uncommentAction) sourcemenu.addAction(searchAction) editormenu = menubar.addMenu("Editor") editormenu.addAction(clearAction) editormenu.addSeparator() editormenu.addAction(numbarAction) editormenu.addAction(self.xpathAction) editormenu_child1 = editormenu.addMenu('Link to node') editormenu_child1.addAction(link_to_node_YesAction) editormenu_child1.addAction(link_to_node_NoAction) toolmenu = menubar.addMenu("Tools") toolmenu.addAction(toolXAction) self.editor.setContextMenuPolicy(Qt.CustomContextMenu) self.editor.customContextMenuRequested.connect(self.showMenu) #self.editor.connect(self.editor, SIGNAL( "customContextMenuRequested(QPoint)" ), self.showMenu ) def showMenu( self, pos ): """ Show a context menu for the active layer in the legend """ menu = self.editor.createStandardContextMenu() menu.addAction(self.xpathAction) menu.exec_(QtCore.QPoint( self.mapToGlobal( pos ).x() + 5, self.mapToGlobal( pos ).y() )) def fireUpdateNumbar(self): self.updateLineNumber() self.number_bar.update() def dummyFuction(self): print ("not implemented yet") def getStates(self): self.stats = { "searchbox":self.searchbox, "editor":self.editor} return self.stats ''' find previous button ''' def fire_search_backward(self): self.editor.find(self.searchbox.text(), QTextDocument.FindBackward) self.searchbox.setFocus() ''' find next button ''' def fire_search_foreward(self): #print self.tixi.getNumberOfChilds('/cpacs/vehicles/aircraft/model[@uID="Aircraft1"]/wings/wing[@uID="Aircraft1_Wing1"]/transformation[@uID="Aircraft1_Wing1_Transf"]/scaling[@uID="Aircraft1_Wing1_Transf_Sca"]/z') searchList = list(filter(lambda a : a!='', self.searchbox.text().split('/'))) if len(searchList) == 1 : if self.editor.find(searchList[0]) : pass elif not self.editor.find(searchList[0], QTextDocument.FindBackward): QMessageBox.about(self, "error", "String %s not found" % (searchList[0])) else : self.editor.moveCursor(QTextCursor.Start) self.editor.find(searchList[0]) else : self.searchXPath(self.searchbox.text(), searchList) self.searchbox.setFocus() # test # /cpacs/vehicles/aircraft/model/wings/wing/sections/section def searchXPath(self, path, searchList): try: if self.tixi.xPathEvaluateNodeNumber(path) > 1 : QMessageBox.about(self, "error", "XPath %s not unique" % path) return self.editor.moveCursor(QTextCursor.Start) found = True # search index snd loop j = 0 # search backwards for uid for i in range(len(searchList)-1, -1, -1) : if '[' in searchList[i] : # get value in brackets : [x] --> x uid = re.search(r'\[(.*)\]', searchList[i]).group(1) uid = self.__transToSearchUid(searchList[:i+1], uid) found = self.editor.find(uid) j = i+1 break # search forward for all nodes after last uid while found and j < len(searchList) : found = self.editor.find('<'+searchList[j]) j += 1 if not found : QMessageBox.about(self, "error", "XPath %s not found" % path) except TixiException : QMessageBox.about(self, "error", "XPath %s not found" % path) def __transToSearchUid(self, path_list, uid): try: int(uid) path = "" for p in path_list : path = path + '/' + p return self.tixi.getTextAttribute(path , 'uID') except ValueError: return uid.replace('@', '') def getCursorXPath(self): start_pos = self.editor.textCursor().position() tag , tag_pos , isCursorInTag = self.getTagNameAtCursor() _,xpath_idx, xpath_uid = self.__findXPath_rec('/cpacs', '/cpacs' , tag, tag_pos) if not isCursorInTag: xpath_idx = self.__strRemoveReverseToChar(xpath_idx, '/') xpath_uid = self.__strRemoveReverseToChar(xpath_uid, '/') self.__setCursorToPostion(start_pos) self.__startXPathPopUp(xpath_idx, xpath_uid) def getTagNameAtCursor(self): ''' @return: name of tag , position of tag , cursor is btw open and closing tag ''' self.editor.find('<', QTextDocument.FindBackward) isClosingTag , fst_tag = self.__getTagName() pos = self.editor.textCursor().position() if isClosingTag : # find open tag of this closing tag self.editor.find('<'+fst_tag, QTextDocument.FindBackward) pos = self.editor.textCursor().position() return fst_tag , pos , False else: return fst_tag , pos , True def __getTagName(self): tc = self.editor.textCursor() tc.select(QTextCursor.WordUnderCursor) tx = tc.selectedText() isClosingTag = False if "</" in tx : # select next word tc.select(QTextCursor.WordUnderCursor) tx = tc.selectedText() isClosingTag = True return isClosingTag , "" if "<" in tx else tx def __findXPath_rec(self, xpath_idx, xpath_uid, search, pos): nodes = self.__getChildNodesIdxTuple(xpath_idx) for (node, idx) in nodes: if node != '#text' : new_xpath_idx, new_xpath_uid = self.__createNewXPath(xpath_idx, xpath_uid, node, idx) if search == node and self.isNodeAtSearchedTagPosition(new_xpath_uid, pos) : print ("gefunden" , new_xpath_idx) return True, new_xpath_idx , new_xpath_uid else: flag , res_idx, res_uid = self.__findXPath_rec(new_xpath_idx, new_xpath_uid, search, pos) if flag : return True, res_idx, res_uid return False , xpath_idx , xpath_uid def __getChildNodesIdxTuple(self, xpath): n = self.tixi.getNumberOfChilds(xpath) + 1 node_list = list(map(lambda i : self.tixi.getChildNodeName(xpath, i), range(1,n))) res = [] for j in range(len(node_list)) : cnt = 1 for k in range(j): if node_list[k] == node_list[j] : cnt = cnt + 1 res.append((node_list[j],cnt)) return res def __createNewXPath(self, xpath_idx, xpath_uid, node, idx): path_idx = xpath_idx + '/' + node path_uid = xpath_uid + '/' + node try : uID = self.tixi.getTextAttribute(path_idx + '[' + str(idx) + ']', 'uID') path_idx = path_idx + '[' + str(idx) + ']' path_uid = path_uid+'[@uID="' + uID + '"]' except TixiException: pass # e.error == 'ATTRIBUTE_NOT_FOUND return path_idx , path_uid def isNodeAtSearchedTagPosition(self, xpath, pos): ''' @param xpath: xpath with uids (doesn't work with indices) @param param: ''' self.editor.moveCursor(QTextCursor.Start) # split string at / and remove all empty strings l = list(filter(lambda x : x != '' , xpath.split('/'))) # search index snd loop j = 0 # search backwards for uid for i in range(len(l)-1, -1, -1) : if '[' in l[i] : # get value in brackets : [x] --> x uid = re.search(r'\[@(.*)\]', l[i]).group(1) self.editor.find(uid) j = i+1 break # search forward for all nodes after last uid while j < len(l) : self.editor.find('<'+l[j]) j += 1 return pos <= self.editor.textCursor().position() def __setCursorToPostion(self, pos): tc = self.editor.textCursor() tc.setPosition(pos) self.editor.setTextCursor(tc) def __startXPathPopUp(self, xpath_idx, xpath_uid): self.popUpWidget = XPathDialog(xpath_idx, xpath_uid) self.setEnabled(False) self.popUpWidget.closeAct.triggered.connect(self.__resetPopUpWidget) self.popUpWidget.show() def updateLineNumber(self): ''' sets the line and column number ''' self.lineNumber = self.editor.textCursor().blockNumber() + 1 self.colNumber = self.editor.textCursor().columnNumber() + 1 self.m_statusRight.setText("row: " + str(self.lineNumber) + ", col:" + str(self.colNumber)) def highlightCurrentLine(self) : ''' highlight line under cursor ''' extraSelections = [] selection = QTextEdit.ExtraSelection() lineColor = QColor(255, 250, 205) selection.format.setBackground(lineColor) selection.format.setProperty(QTextFormat.FullWidthSelection, True) selection.cursor = self.editor.textCursor() selection.cursor.clearSelection() extraSelections.append(selection) self.editor.setExtraSelections(extraSelections) self.editor.setFocus() #TODO: implemnt def fireUpdate(self): print ('dummy function - update the model') text_file = open(Config.path_cpacs_tmp_file, "w") text_file.write(self.editor.toPlainText()) text_file.close() #self.tixi.saveDocument(Config.path_cpacs_tmp_file) # '../cpacs_files/temp.xml' def fireRevert(self): ''' reloads cpacs file if not updated yet ''' if(self.cur_file_path and self.cur_schema_path) : self.loadFile(self.cur_file_path, self.cur_schema_path) else : QMessageBox.about(self, "error", "CPACS-File or Validation-Schema not available") def fireSwitchLayout(self): ''' function to show or hide line numbers ''' if(self.flag_layout) : self.number_bar.flag_show_numbers = True self.update() else : self.number_bar.flag_show_numbers = False self.update() self.flag_layout = not self.flag_layout def fireNewAction(self): ''' opens new file input form ''' self.setEnabled(False) self.popUpWidget = NewFileDialog() self.popUpWidget.buttonBox.accepted.connect(self.__createNewCpacsFile) self.popUpWidget.buttonBox.rejected.connect(self.__resetPopUpWidget) self.popUpWidget.closeAct.triggered.connect(self.__resetPopUpWidget) self.popUpWidget.show() def fireToolX(self): self.popUpWidget = ToolX("X-Tool", self.tixi) self.setEnabled(False) self.popUpWidget.buttonBox.accepted.connect(self.__resetPopUpWidget) self.popUpWidget.buttonBox.rejected.connect(self.__resetPopUpWidget) # closeAct for pressing X to close window self.popUpWidget.closeAct.triggered.connect(self.__resetPopUpWidget) self.popUpWidget.show() def __createNewCpacsFile(self): ''' closes all documents and creates new empty cpacs temporary file ''' idict = self.popUpWidget.fire_submitInput() self.tixi.closeAllDocuments() self.tixi.create('cpacs') self.tixi.addCpacsHeader(idict['name'], idict['creator'], idict['version'], idict['description'], idict['cpacsVersion']) self.tixi.saveDocument(Config.path_cpacs_tmp_file) self.loadFile(Config.path_cpacs_tmp_file) self.__resetPopUpWidget() def __resetPopUpWidget(self): self.popUpWidget.close() self.popUpWidget = None self.setEnabled(True) def fireComment(self): ''' inserts open respective closing tag before and after a selected text. ''' tc = self.editor.textCursor() tc.beginEditBlock() tc.setPosition(self.editor.textCursor().selectionStart()) tc.insertText("<!--") tc.setPosition(self.editor.textCursor().selectionEnd()) tc.insertText("-->") tc.endEditBlock() def fireUnComment(self): ''' removes open respective closing tag before and after a selected text. ''' tc = self.editor.textCursor() selectTxt = tc.selectedText() if selectTxt.find('<!--') != -1 : if selectTxt.rfind('-->') != -1 : selectTxt = selectTxt.replace('<!--', '', 1) selectTxt = self.__rreplace(selectTxt, '-->' , '', 1) tc.insertText(selectTxt) else: QMessageBox.about(self, "error", "no open tag (%s) in selection" % ('-->')) else: QMessageBox.about(self, "error", "no close tag (%s) in selection" % ('<!--')) def fireSearchView(self): ''' show and hide searchbox and buttons ''' if self.searchbox.isFocused() : self.searchbox.hide() self.button1.hide() self.button2.hide() self.label1.hide() self.fontsizeSpinBox.hide() else : self.searchbox.show() self.button1.show() self.button2.show() self.label1.show() self.fontsizeSpinBox.show() self.searchbox.setFocus() def keyPressEvent(self,event): ''' handle for searching strings by pressing enter key ''' if self.searchbox.isFocused() and event.key() == Qt.Key_Return : self.fire_search_foreward() # ====================================================================================================================== # utilities # ====================================================================================================================== def __strRemoveReverseToChar(self, s, c): return self.__rm_rec(s, c) def __rm_rec(self, s, c): if s == "" : return "" elif s[-1] == c : return s[:-1] else : return self.__rm_rec(s[:-1], c) def __rreplace(self, s, old, new, occurrence): ''' reverse string replace function @param s: source string @param old: char to be replaced @param new: new char @param occurrence: only the given count occurrences are replaced. ''' li = s.rsplit(old, occurrence) return new.join(li)
class ScriptSetVal(QMainWindow): def __init__(self, tabID, subWinHandle, parent=None): super(ScriptSetVal, self).__init__(parent) self.tabID = tabID self.subWinHandle = subWinHandle self.tableHandle = subWinHandle.widget().centralWidget() self.initUI() self.initToolBar() self.initDocker() def initUI(self): self.t = QTextEdit() self.initFont() self.setCentralWidget(self.t) self.setGeometry(QRect(200, 200, 410, 610)) self.setAttribute(Qt.WA_DeleteOnClose) self.show() def initToolBar(self): self.scriptbar = QToolBar('plot options') self.addToolBar(Qt.BottomToolBarArea, self.scriptbar) scriptAction = QAction('set script', self) self.scriptbar.addAction(scriptAction) scriptAction.triggered.connect(self.RelectRng) def initFont(self): self.tabStop = 4 self.font = QFont('Courier') self.metrics = QFontMetrics(self.font) self.t.setTabStopWidth(self.tabStop * self.metrics.width(' ')) self.font.setStyleHint(QFont.Monospace) self.font.setFixedPitch(True) self.font.setPointSize(12) self.p = self.t.palette() self.p.setColor(QPalette.Base, QColor(0, 0, 0)) self.p.setColor(QPalette.Text, QColor(255, 255, 255)) self.t.setPalette(self.p) self.t.setFont(self.font) self.highlighter = Highlighter(self.t.document()) def initDocker(self): self.elog = QTextEdit() self.elogDockWidget = QDockWidget(" :: error log ::", self) self.elogDockWidget.setFeatures(QDockWidget.DockWidgetMovable) self.elogDockWidget.setAllowedAreas(Qt.TopDockWidgetArea and Qt.BottomDockWidgetArea) self.addDockWidget(Qt.BottomDockWidgetArea, self.elogDockWidget) self.elogDockWidget.setWidget(self.elog) self.p = self.elog.palette() self.p.setColor(QPalette.Base, QColor(0, 0, 0)) self.p.setColor(QPalette.Text, QColor(255, 0, 0)) self.elog.setPalette(self.p) self.elog.setReadOnly(True) def RelectRng(self): try: self.selectAry = [] if len(self.tableHandle.selectedRanges()) != 0: for i in range(len(self.tableHandle.selectedRanges())): self.leftCol = self.tableHandle.selectedRanges( )[i].leftColumn() self.colCount = self.tableHandle.selectedRanges( )[i].columnCount() for currentCol in range(self.leftCol, self.leftCol + self.colCount): self.selectAry.append(currentCol) self.leftCol = self.tableHandle.selectedRanges()[0].leftColumn( ) self.colCount = self.tableHandle.selectedRanges( )[0].columnCount() self.topRow = self.tableHandle.selectedRanges()[0].topRow() self.rowCount = self.tableHandle.selectedRanges()[0].rowCount() rows = [] cols = [] for i in range(self.topRow, self.topRow + self.rowCount, 1): rows.append(i) for i in range(self.leftCol, self.leftCol + self.colCount, 1): cols.append(i) try: exec(self.t.toPlainText()) except Exception, e: self.elog.moveCursor(QTextCursor.End) self.elog.textCursor().insertHtml( '<span style="color:#FF0000">Error: ' + str(e) + '</span><br>') print str(e) else:
class ScriptSetVal(QMainWindow): def __init__(self, tabID, subWinHandle, parent=None): super(ScriptSetVal, self).__init__(parent) self.tabID = tabID self.subWinHandle = subWinHandle self.tableHandle = subWinHandle.widget().centralWidget() self.initUI() self.initToolBar() self.initDocker() def initUI(self): self.t = QTextEdit() self.initFont() self.setCentralWidget(self.t) self.setGeometry(QRect(200, 200, 410, 610)) self.setAttribute(Qt.WA_DeleteOnClose) self.show() def initToolBar(self): self.scriptbar = QToolBar('plot options') self.addToolBar( Qt.BottomToolBarArea , self.scriptbar) scriptAction = QAction('set script', self) self.scriptbar.addAction(scriptAction) scriptAction.triggered.connect(self.RelectRng) def initFont(self): self.tabStop = 4 self.font = QFont('Courier') self.metrics = QFontMetrics(self.font) self.t.setTabStopWidth(self.tabStop * self.metrics.width(' ')); self.font.setStyleHint(QFont.Monospace); self.font.setFixedPitch(True); self.font.setPointSize(12) self.p = self.t.palette() self.p.setColor(QPalette.Base, QColor(0, 0, 0)) self.p.setColor(QPalette.Text, QColor(255, 255, 255)) self.t.setPalette(self.p) self.t.setFont(self.font) self.highlighter = Highlighter(self.t.document()) def initDocker(self): self.elog = QTextEdit() self.elogDockWidget = QDockWidget(" :: error log ::", self) self.elogDockWidget.setFeatures(QDockWidget.DockWidgetMovable) self.elogDockWidget.setAllowedAreas(Qt.TopDockWidgetArea and Qt.BottomDockWidgetArea) self.addDockWidget(Qt.BottomDockWidgetArea, self.elogDockWidget) self.elogDockWidget.setWidget(self.elog) self.p = self.elog.palette() self.p.setColor(QPalette.Base, QColor(0, 0, 0)) self.p.setColor(QPalette.Text, QColor(255, 0, 0)) self.elog.setPalette(self.p) self.elog.setReadOnly(True) def RelectRng(self): try: self.selectAry = [] if len(self.tableHandle.selectedRanges()) != 0: for i in range( len(self.tableHandle.selectedRanges())): self.leftCol = self.tableHandle.selectedRanges()[i].leftColumn() self.colCount = self.tableHandle.selectedRanges()[i].columnCount() for currentCol in range( self.leftCol, self.leftCol + self.colCount ): self.selectAry.append( currentCol ) self.leftCol = self.tableHandle.selectedRanges()[0].leftColumn() self.colCount = self.tableHandle.selectedRanges()[0].columnCount() self.topRow = self.tableHandle.selectedRanges()[0].topRow() self.rowCount = self.tableHandle.selectedRanges()[0].rowCount() rows = [] cols = [] for i in range(self.topRow, self.topRow + self.rowCount, 1): rows.append(i) for i in range(self.leftCol, self.leftCol + self.colCount, 1): cols.append(i) try: exec(self.t.toPlainText()) except Exception, e: self.elog.moveCursor(QTextCursor.End) self.elog.textCursor().insertHtml('<span style="color:#FF0000">Error: '+str(e)+'</span><br>') print str(e) else: