def paint(self, painter, option, index):
col = index.column()
if col == 4 or col == 1:
sstr = index.data().toString()
if col == 1:
pixmap = QPixmap(":/img/"+ sstr + ".png").scaled(16, 18)
else:
pixmap = QPixmap(":/flag/"+ sstr +".png").scaled(30, 20)
qApp.style().drawItemPixmap(painter, option.rect, Qt.AlignCenter, QPixmap(pixmap))
else:
super(Delegate, self).paint(painter, option, index)
def __init__(self, parent, canvas):
QToolBar.__init__(self, parent)
self._canvas = canvas
self.addAction(qApp.style().standardIcon(QStyle.SP_DialogSaveButton),
"Save", canvas.saveImg)
self.addAction("Zoom +", canvas.zoomUp)
self.addAction("Zoom -", canvas.zoomDown)
self.addAction("Configure", canvas.configure)
def icon(self, row, column):
"""Item icon in the list of completions
"""
rowType, index = self._classifyRowIndex(row)
if rowType == self._ERROR:
return qApp.style().standardIcon(QStyle.SP_MessageBoxCritical)
elif rowType == self._HEADER:
return None
elif rowType == self._STATUS:
return None
elif rowType == self._DIRECTORY:
return self._iconForPath(self._dirs[index])
elif rowType == self._FILE:
return self._iconForPath(self._files[index])
def __init__(self, parent, remove_text, remove_method, add_text,
add_method):
QWidget.__init__(self, parent)
layout = QHBoxLayout()
remove_button = QPushButton(remove_text, self)
remove_button.setIcon(qApp.style().standardIcon(QStyle.SP_TrashIcon))
remove_button.clicked.connect(remove_method)
layout.addWidget(remove_button)
layout.setContentsMargins(8, 0, 8, 0)
horizontal_spacer = QSpacerItem(50, 20, QSizePolicy.Expanding,
QSizePolicy.Minimum)
layout.addItem(horizontal_spacer)
add_button = QPushButton(add_text, self)
add_button.clicked.connect(add_method)
layout.addWidget(add_button)
self.setLayout(layout)
def __init__(self, model_window, filename=None):
QWidget.__init__(self)
self._model_window = model_window
self._filename = None
style = qApp.style()
self._title = "Scheduler Editor - " + os.path.basename(filename)
self.setWindowTitle(self._title)
layout = QVBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
self.setMinimumSize(450, 200)
self.setLayout(layout)
self._saveAction = QtGui.QAction(
style.standardIcon(QStyle.SP_DialogSaveButton), 'Save', self)
self._saveAction.setStatusTip('Save file')
self._saveAction.triggered.connect(self.save)
self.toolbar = QToolBar("ToolBar")
self.toolbar.addAction(self._saveAction)
layout.addWidget(self.toolbar)
self.editor = TextEditor(
highlightCurrentLine=True, longLineIndicatorPosition=80,
showIndentationGuides=False, showWhitespace=False,
showLineEndings=False, wrap=True, showLineNumbers=True)
layout.addWidget(self.editor)
if filename:
self.load(filename)
if not self._filename:
self.editor.setPlainText("\n")
self.editor.setPlainText("")
self.editor.textChanged.connect(self.text_changed)
self._saveAction.setEnabled(False)
self.ignore_next_change = True
def __init__(self, argv):
QMainWindow.__init__(self)
self.setWindowTitle("SimSo: Real-Time Scheduling Simulator")
# Possible actions:
style = qApp.style()
# New
self._newAction = QAction(
style.standardIcon(QStyle.SP_FileDialogNewFolder), '&New', None)
self._newAction.setShortcut(Qt.CTRL + Qt.Key_N)
self._newAction.triggered.connect(self.fileNew)
# Open
self._openAction = QAction(
style.standardIcon(QStyle.SP_DialogOpenButton), '&Open', None)
self._openAction.setShortcut(Qt.CTRL + Qt.Key_O)
self._openAction.triggered.connect(self.fileOpen)
# Save
self._saveAction = QAction(
style.standardIcon(QStyle.SP_DialogSaveButton), '&Save', None)
self._saveAction.setShortcut(Qt.CTRL + Qt.Key_S)
self._saveAction.triggered.connect(self.fileSave)
# Save As
self._saveAsAction = QAction(
style.standardIcon(QStyle.SP_DialogSaveButton), 'Save &As', None)
self._saveAsAction.setShortcut(Qt.CTRL + Qt.SHIFT + Qt.Key_S)
self._saveAsAction.triggered.connect(self.fileSaveAs)
# Run
self._runAction = QAction(style.standardIcon(QStyle.SP_MediaPlay),
'&Run', None)
self._runAction.setShortcut(Qt.CTRL + Qt.Key_R)
self._runAction.triggered.connect(self.fileRun)
# Show Model data
self._modelAction = QAction('&Model data', None)
self._modelAction.setShortcut(Qt.CTRL + Qt.Key_M)
#self._ganttAction.setCheckable(True)
self._modelAction.triggered.connect(self.showModelWindow)
# Show Gantt
self._ganttAction = QAction('&Gantt', None)
self._ganttAction.setShortcut(Qt.CTRL + Qt.Key_G)
self._ganttAction.setEnabled(False)
#self._ganttAction.setCheckable(True)
self._ganttAction.triggered.connect(self.showGantt)
# Show Results
self._metricsAction = QAction('&Results', None)
self._metricsAction.setShortcut(Qt.CTRL + Qt.Key_I)
self._metricsAction.setEnabled(False)
#self._metricsAction.setCheckable(True)
self._metricsAction.triggered.connect(self.showResults)
# Show Doc
self._docAction = QAction('&Documentation', None)
self._docAction.triggered.connect(self.showDocumentation)
self._aboutAction = QAction('&About SimSo', None)
self._aboutAction.triggered.connect(self.showAbout)
# Recent files
self._recentFileActions = []
for i in range(5):
act = QAction(self)
act.setVisible(False)
act.triggered.connect(self.openRecentFile)
self._recentFileActions.append(act)
# File Menu:
file_menu = QMenu('&File', self)
file_menu.addAction(self._newAction)
file_menu.addAction(self._openAction)
file_menu.addAction(self._saveAction)
file_menu.addAction(self._saveAsAction)
file_menu.addAction(self._runAction)
file_menu.addSeparator()
for act in self._recentFileActions:
file_menu.addAction(act)
file_menu.addSeparator()
file_menu.addAction('&Quit', self.fileQuit, Qt.CTRL + Qt.Key_Q)
self.updateRecentFileActions()
# View Menu:
view_menu = QMenu('&View', self)
view_menu.addAction(self._modelAction)
view_menu.addAction(self._ganttAction)
view_menu.addAction(self._metricsAction)
# Help Menu:
help_menu = QMenu('&Help', self)
help_menu.addAction(self._docAction)
help_menu.addAction(self._aboutAction)
# Add menus to menuBar:
self.menuBar().addMenu(file_menu)
self.menuBar().addMenu(view_menu)
self.menuBar().addMenu(help_menu)
# ToolBar:
self.toolBar = QToolBar("Main ToolBar")
self.addToolBar(self.toolBar)
self.toolBar.addAction(self._newAction)
self.toolBar.addAction(self._openAction)
self.toolBar.addAction(self._saveAction)
self.toolBar.addAction(self._runAction)
self.toolBar.addAction(self._ganttAction)
self.toolBar.addAction(self._metricsAction)
# Tab:
self.main_tab = QTabWidget()
self.main_tab.setTabsClosable(True)
self.main_tab.setMovable(True)
self.main_tab.tabCloseRequested.connect(self.tabCloseRequested)
self.main_tab.currentChanged.connect(self.tabChanged)
self.setCentralWidget(self.main_tab)
# Init statusBar:
self.statusBar().showMessage("", 2000)
self._documentation = None
if argv:
for arg in argv:
try:
self.open_file(arg)
except Exception as e:
print(e)
else:
self.fileNew()