def initWorkSpace(self):
workspace = kalamconfig.get("workspace")(self)
workspace.setBackgroundColor(kalamconfig.get("mdibackground"))
self.connect(qApp, PYSIGNAL("sigmdibackgroundChanged"),
workspace.setBackgroundColor)
self.setCentralWidget(workspace)
return workspace
def __init__(self, parent, doc, *args):
apply(QWidget.__init__, (self, parent) + args)
self.layout = QHBoxLayout(self)
self.editor = KalamMultiLineEdit(self)
self.editor.setFont(kalamconfig.get("textfont"))
self.setWordWrap(kalamconfig.get("wrapmode"))
self.setBackgroundColor(kalamconfig.get("textbackground"))
self.setTextColor(kalamconfig.get("textforeground"))
self.layout.addWidget(self.editor)
self.doc = doc
self.editor.setText(self.doc.text())
self.connect(self.doc, PYSIGNAL("sigDocTitleChanged"), self.setCaption)
self.connect(self.doc, PYSIGNAL("sigDocTextChanged"), self.setText)
self.connect(self.editor, SIGNAL("textChanged()"), self.changeDocument)
# Note connecting a signal to a python signal
self.connect(self.editor, SIGNAL("returnPressed()"), self,
PYSIGNAL("returnPressed"))
self.connect(qApp, PYSIGNAL("siglinewidthChanged"),
self.editor.setWrapColumnOrWidth)
self.connect(qApp, PYSIGNAL("sigwrapmodeChanged"), self.setWordWrap)
self.connect(qApp, PYSIGNAL("sigtextfontChanged"), self.editor.setFont)
self.connect(qApp, PYSIGNAL("sigtextforegroundChanged"),
self.setTextColor)
self.connect(qApp, PYSIGNAL("sigtextbackgroundChanged"),
self.setBackgroundColor)
self._propagateChanges = TRUE
self.editor.setFocus()
def runStartup(self):
"""Run a Python script using the macro manager. Which script is
run is defined in the configuration variables macrodir and startup.
"""
startupScript = os.path.join(kalamconfig.get("macrodir"),
kalamconfig.get("startupscript"))
startup = open(startupScript).read()
self.createMacro("startup", startup)
self.macroManager.executeMacro("startup")
def __init__(self, parent=None, name=None, modal=0, fl=0):
FrmSettings.__init__(self, parent, name, modal, fl)
self.textFont = kalamconfig.get("textfont")
self.textBackgroundColor = kalamconfig.get("textbackground")
self.textForegroundColor = kalamconfig.get("textforeground")
self.MDIBackgroundColor = kalamconfig.get("mdibackground")
self.initEditorTab()
self.initInterfaceTab()
self.initDocumentTab()
def initEditorTab(self):
self.txtEditorPreview.setFont(self.textFont)
pl = self.txtEditorPreview.palette()
pl.setColor(QColorGroup.Base, self.textBackgroundColor)
pl.setColor(QColorGroup.Text, self.textForegroundColor)
self.cmbLineWrapping.setCurrentItem(kalamconfig.get("wrapmode"))
self.spinLineWidth.setValue(kalamconfig.get("linewidth"))
self.connect(self.bnBackgroundColor, SIGNAL("clicked()"),
self.slotBackgroundColor)
self.connect(self.bnForegroundColor, SIGNAL("clicked()"),
self.slotForegroundColor)
self.connect(self.bnFont, SIGNAL("clicked()"), self.slotFont)
def setWordWrap(self, wrapmode):
if wrapmode == 0:
self.editor.setWordWrap(QMultiLineEdit.NoWrap)
elif wrapmode == 1:
self.editor.setWordWrap(QMultiLineEdit.WidgetWidth)
else:
self.editor.setWordWrap(QMultiLineEdit.FixedColumnWidth)
self.editor.setWrapColumnOrWidth(kalamconfig.get("linewidth"))
def initEncodingCombo(self):
self.cmbEncoding.clear()
encodings = kalamconfig.codecsDictionary.keys()
encodings.sort()
try:
currentIndex = encodings.index(kalamconfig.get("encoding"))
except:
currentIndex = 0
Config.encoding = encodings[0]
self.cmbEncoding.insertStrList(encodings)
self.cmbEncoding.setCurrentItem(currentIndex)
def main(args):
app = QApplication(args)
translator = QTranslator(app)
translator.load("kalam_" + locale.getlocale()[0] + ".qm",
kalamconfig.get("libdir", "."))
app.installTranslator(translator)
kalam = KalamApp()
app.setMainWidget(kalam)
kalam.show()
if len(args) > 1:
for arg in args[1:]:
document = KalamDoc()
document.open(arg)
kalam.docManager.addDocument(document, KalamView)
app.exec_loop()
def save(self, fileName=None, format=None):
if fileName is not None and fileName <> "":
self.setPathName(fileName)
if self.pathName() == None:
raise IOError("Could not save document: no filename.")
if isinstance(self.pathName(), QString):
self.setPathName(str(self.pathName()))
s = str(self.text())
f = open(self.pathName(), "w")
f.write(s)
if kalamconfig.get("forcenewline"):
if s[-1:] != "\n":
f.write("\n")
f.flush()
self._modified = FALSE
def initSettings(self):
qApp.setStyle(kalamconfig.get("style")())
self.setGeometry(kalamconfig.get("app_x"), kalamconfig.get("app_y"),
kalamconfig.get("app_w"), kalamconfig.get("app_h"))
def slotHelpAbout(self):
QMessageBox.about(
self, "About...", "Kalam Unicode Editor\n" + "Version: " +
kalamconfig.get("APPVERSION") + "\n\n" +
"(c) 2001 by Boudewijn Rempt")
def initDocumentTab(self):
self.initEncodingCombo()
self.chkAddNewLine.setChecked(kalamconfig.get("forcenewline"))
def setStyle(self, style):
kalamconfig.set("style", str(style))
qApp.setStyle(kalamconfig.get("style")())
