def apply(self):
"""
Applies the scheme to the current application.
"""
font = self.value('font')
try:
font.setPointSize(self.value('fontSize'))
# errors in linux for some reason
except TypeError:
pass
palette = self.value('colorSet').palette()
if (unwrapVariant(QApplication.instance().property('useScheme'))):
QApplication.instance().setFont(font)
QApplication.instance().setPalette(palette)
# hack to support MDI Areas
for widget in QApplication.topLevelWidgets():
for area in widget.findChildren(QMdiArea):
area.setPalette(palette)
else:
logger.debug('The application doesnt have the useScheme property.')
def __init__(self, parent=None):
super(XdkWindow, self).__init__(parent)
# load the user interface
projexui.loadUi(__file__, self)
# define custom properties
self._currentContentsIndex = -1
self._worker = XdkWorker()
self._workerThread = QThread()
self._worker.moveToThread(self._workerThread)
self._workerThread.start()
# set default properties
self.setAcceptDrops(True)
self.setAttribute(Qt.WA_DeleteOnClose)
self.uiFindNextBTN.setDefaultAction(self.uiFindNextACT)
self.uiFindPrevBTN.setDefaultAction(self.uiFindPrevACT)
self.uiFindWIDGET.setVisible(False)
self.uiSearchWEB.page().setLinkDelegationPolicy(
QWebPage.DelegateAllLinks)
self.refreshUi()
# connect widgets
self.uiContentsTAB.currentChanged.connect(self.refreshUi)
self.uiContentsTAB.tabCloseRequested.connect(self.closeContentsWidget)
self.uiContentsTREE.itemExpanded.connect(self.loadItem)
self.uiContentsTREE.itemSelectionChanged.connect(self.refreshContents)
self.uiSearchTXT.returnPressed.connect(self.search)
self.uiSearchWEB.linkClicked.connect(self.gotoUrl)
self.uiIndexTREE.itemSelectionChanged.connect(self.refreshFromIndex)
# connect find actions
self.uiBackACT.triggered.connect(self.goBack)
self.uiForwardACT.triggered.connect(self.goForward)
self.uiHomeACT.triggered.connect(self.goHome)
self.uiFindTXT.textChanged.connect(self.findNext)
self.uiFindTXT.returnPressed.connect(self.findNext)
self.uiFindNextACT.triggered.connect(self.findNext)
self.uiFindPrevACT.triggered.connect(self.findPrev)
self.uiFindACT.triggered.connect(self.showFind)
self.uiFindCloseBTN.clicked.connect(self.uiFindWIDGET.hide)
self.uiCopyTextACT.triggered.connect(self.copyText)
# connect zoom actions
self.uiZoomResetACT.triggered.connect(self.zoomReset)
self.uiZoomInACT.triggered.connect(self.zoomIn)
self.uiZoomOutACT.triggered.connect(self.zoomOut)
# connect file actions
self.uiLoadACT.triggered.connect(self.loadFilename)
self.uiNewTabACT.triggered.connect(self.addContentsWidget)
self.uiCloseTabACT.triggered.connect(self.closeContentsWidget)
self.uiQuitACT.triggered.connect(self.close)
# connect the signals
self.loadFileRequested.connect(self._worker.loadFile)
self._worker.loadingFinished.connect(self._addXdkItem)
QApplication.instance().aboutToQuit.connect(self._cleanupWorker)
def search(self):
"""
Looks up the current search terms from the xdk files that are loaded.
"""
QApplication.instance().setOverrideCursor(Qt.WaitCursor)
terms = nativestring(self.uiSearchTXT.text())
html = []
entry_html = '<a href="%(url)s">%(title)s</a><br/>'\
'<small>%(url)s</small>'
for i in range(self.uiContentsTREE.topLevelItemCount()):
item = self.uiContentsTREE.topLevelItem(i)
results = item.search(terms)
results.sort(lambda x, y: cmp(y['strength'], x['strength']))
for item in results:
html.append(entry_html % item)
if (not html):
html.append('<b>No results were found for %s</b>' % terms)
self.uiSearchWEB.setHtml(SEARCH_HTML % '<br/><br/>'.join(html))
QApplication.instance().restoreOverrideCursor()
def apply( self ):
"""
Applies the scheme to the current application.
"""
font = self.value('font')
try:
font.setPointSize(self.value('fontSize'))
# errors in linux for some reason
except TypeError:
pass
palette = self.value('colorSet').palette()
if ( unwrapVariant(QApplication.instance().property('useScheme')) ):
QApplication.instance().setFont(font)
QApplication.instance().setPalette(palette)
# hack to support MDI Areas
for widget in QApplication.topLevelWidgets():
for area in widget.findChildren(QMdiArea):
area.setPalette(palette)
else:
logger.debug('The application doesnt have the useScheme property.')
def instance():
if XIOHook._instance is None:
XIOHook._instance = XIOHook()
# create the hook registration
hooks.registerStdOut(XIOHook.stdout)
hooks.registerStdErr(XIOHook.stderr)
QApplication.instance().aboutToQuit.connect(XIOHook.cleanup)
return XIOHook._instance
def instance():
if XIOHook._instance is None:
XIOHook._instance = XIOHook()
# create the hook registration
hooks.registerStdOut(XIOHook.stdout)
hooks.registerStdErr(XIOHook.stderr)
QApplication.instance().aboutToQuit.connect(XIOHook.cleanup)
return XIOHook._instance
def __init__(self, parent=None):
# needs to be defined before the base class is initialized or the
# event filter won't work
self._treePopupWidget = None
super(XOrbRecordBox, self).__init__( parent )
# define custom properties
self._currentRecord = None # only used while loading
self._changedRecord = -1
self._tableTypeName = ''
self._tableLookupIndex = ''
self._baseHints = ('', '')
self._batchSize = 100
self._tableType = None
self._order = None
self._query = None
self._iconMapper = None
self._labelMapper = nstr
self._required = True
self._loaded = False
self._showTreePopup = False
self._autoInitialize = False
self._threadEnabled = True
self._specifiedColumns = None
self._specifiedColumnsOnly = False
# define an editing timer
self._editedTimer = QTimer(self)
self._editedTimer.setSingleShot(True)
self._editedTimer.setInterval(500)
# create threading options
self._worker = None
self._workerThread = None
# create connections
edit = self.lineEdit()
if edit:
edit.textEntered.connect(self.assignCurrentRecord)
edit.editingFinished.connect(self.emitCurrentRecordEdited)
edit.returnPressed.connect(self.emitCurrentRecordEdited)
self.currentIndexChanged.connect(self.emitCurrentRecordChanged)
self.currentIndexChanged.connect(self.startEditTimer)
self._editedTimer.timeout.connect(self.emitCurrentRecordEdited)
QApplication.instance().aboutToQuit.connect(self._cleanupWorker)
def copyFilepath( self ):
"""
Copies the current filepath contents to the current clipboard.
"""
clipboard = QApplication.instance().clipboard()
clipboard.setText(self.filepath())
clipboard.setText(self.filepath(), clipboard.Selection)
def update( self, recursive = False ):
if ( not self.childCount() ):
return
# update the look for the group
font = self.font(0)
font.setBold(True)
self.setFont(0, font)
for i in range(self.columnCount()):
self.setText(i, '')
# make sure we size properly
self.setSizeHint(0, QSize(150, 20))
self.setFirstColumnSpanned(True)
palette = QApplication.instance().palette()
if ( not self.isExpanded() ):
self.setForeground(0, palette.color(palette.Mid))
else:
self.setForeground(0, palette.color(palette.AlternateBase))
self.setText(0, '(%s)' % self.summary())
if ( recursive ):
for c in range( self.childCount() ):
self.child(c).update(True)
def adjustButtons( self ):
"""
Updates the position of the buttons based on the current geometry.
"""
tabbar = self.tabBar()
tabbar.adjustSize()
w = self.width() - self._optionsButton.width() - 2
self._optionsButton.move(w, 0)
if self.count():
need_update = self._addButton.property('alone') != False
if need_update:
self._addButton.setProperty('alone', False)
self._addButton.move(tabbar.width(), 1)
self._addButton.setFixedHeight(tabbar.height())
else:
need_update = self._addButton.property('alone') != True
if need_update:
self._addButton.setProperty('alone', True)
self._addButton.move(tabbar.width() + 2, 1)
self._addButton.stackUnder(self.currentWidget())
# force refresh on the stylesheet (Qt limitation for updates)
if need_update:
app = QApplication.instance()
app.setStyleSheet(app.styleSheet())
def adjustButtons(self):
"""
Updates the position of the buttons based on the current geometry.
"""
tabbar = self.tabBar()
tabbar.adjustSize()
w = self.width() - self._optionsButton.width() - 2
self._optionsButton.move(w, 0)
if self.count():
need_update = self._addButton.property('alone') != False
if need_update:
self._addButton.setProperty('alone', False)
self._addButton.move(tabbar.width(), 1)
self._addButton.setFixedHeight(tabbar.height())
else:
need_update = self._addButton.property('alone') != True
if need_update:
self._addButton.setProperty('alone', True)
self._addButton.move(tabbar.width() + 2, 1)
self._addButton.stackUnder(self.currentWidget())
# force refresh on the stylesheet (Qt limitation for updates)
if need_update:
app = QApplication.instance()
app.setStyleSheet(app.styleSheet())
def update(self, recursive=False):
if (not self.childCount()):
return
# update the look for the group
font = self.font(0)
font.setBold(True)
self.setFont(0, font)
for i in range(self.columnCount()):
self.setText(i, '')
# make sure we size properly
self.setSizeHint(0, QSize(150, 20))
self.setFirstColumnSpanned(True)
palette = QApplication.instance().palette()
if (not self.isExpanded()):
self.setForeground(0, palette.color(palette.Mid))
else:
self.setForeground(0, palette.color(palette.AlternateBase))
self.setText(0, '(%s)' % self.summary())
if (recursive):
for c in range(self.childCount()):
self.child(c).update(True)
def refreshCards( self ):
"""
Refreshes the results for the cards view of the browser.
"""
cards = self.cardWidget()
factory = self.factory()
self.setUpdatesEnabled(False)
self.blockSignals(True)
cards.setUpdatesEnabled(False)
cards.blockSignals(True)
cards.clear()
QApplication.instance().processEvents()
if ( self.isGroupingActive() ):
grouping = self.records().grouped()
for groupName, records in sorted(grouping.items()):
self._loadCardGroup(groupName, records, cards)
else:
for record in self.records():
widget = factory.createCard(cards, record)
if ( not widget ):
continue
widget.adjustSize()
# create the card item
item = QTreeWidgetItem(cards)
item.setSizeHint(0, QSize(0, widget.height()))
cards.setItemWidget(item, 0, widget)
cards.setUpdatesEnabled(True)
cards.blockSignals(False)
self.setUpdatesEnabled(True)
self.blockSignals(False)
def refreshCards(self):
"""
Refreshes the results for the cards view of the browser.
"""
cards = self.cardWidget()
factory = self.factory()
self.setUpdatesEnabled(False)
self.blockSignals(True)
cards.setUpdatesEnabled(False)
cards.blockSignals(True)
cards.clear()
QApplication.instance().processEvents()
if self.isGroupingActive():
grouping = self.records().grouped()
for groupName, records in sorted(grouping.items()):
self._loadCardGroup(groupName, records, cards)
else:
for record in self.records():
widget = factory.createCard(cards, record)
if not widget:
continue
widget.adjustSize()
# create the card item
item = QTreeWidgetItem(cards)
item.setSizeHint(0, QSize(0, widget.height()))
cards.setItemWidget(item, 0, widget)
cards.setUpdatesEnabled(True)
cards.blockSignals(False)
self.setUpdatesEnabled(True)
self.blockSignals(False)
def dispatch(location='Central'):
"""
Returns the instance of the global view dispatching system. All views \
will route their signals through the central hub so no single view \
necessarily depends on another.
:return <XViewDispatch>
"""
dispatch = XView._dispatch.get(nativestring(location))
if not dispatch:
dispatch = XViewDispatch(QApplication.instance())
XView._dispatch[nativestring(location)] = dispatch
return dispatch
def dispatch(location='Central'):
"""
Returns the instance of the global view dispatching system. All views \
will route their signals through the central hub so no single view \
necessarily depends on another.
:return <XViewDispatch>
"""
dispatch = XView._dispatch.get(nativestring(location))
if not dispatch:
dispatch = XViewDispatch(QApplication.instance())
XView._dispatch[nativestring(location)] = dispatch
return dispatch
def gotoHome(self):
"""
Navigates to the home position for the edit.
"""
mode = QTextCursor.MoveAnchor
# select the home
if QApplication.instance().keyboardModifiers() == Qt.ShiftModifier:
mode = QTextCursor.KeepAnchor
cursor = self.textCursor()
block = projex.text.nativestring(cursor.block().text())
cursor.movePosition( QTextCursor.StartOfBlock, mode )
if block.startswith('>>> '):
cursor.movePosition(QTextCursor.Right, mode, 4)
elif block.startswith('... '):
match = re.match('...\s*', block)
cursor.movePosition(QTextCursor.Right, mode, match.end())
self.setTextCursor(cursor)
def gotoHome(self):
"""
Navigates to the home position for the edit.
"""
mode = QTextCursor.MoveAnchor
# select the home
if QApplication.instance().keyboardModifiers() == Qt.ShiftModifier:
mode = QTextCursor.KeepAnchor
cursor = self.textCursor()
block = projex.text.nativestring(cursor.block().text())
cursor.movePosition(QTextCursor.StartOfBlock, mode)
if block.startswith('>>> '):
cursor.movePosition(QTextCursor.Right, mode, 4)
elif block.startswith('... '):
match = re.match('...\s*', block)
cursor.movePosition(QTextCursor.Right, mode, match.end())
self.setTextCursor(cursor)
def setCurrentState(self, state):
"""
Sets the current state for this edit to the inputed state.
:param state | <XLineEdit.State>
"""
self._currentState = state
palette = self.palette()
if state == XLineEdit.State.Normal:
palette = QApplication.instance().palette()
elif state == XLineEdit.State.Failed:
palette.setColor(palette.Base, QColor('#ffc9bc'))
palette.setColor(palette.Text, QColor('#aa2200'))
palette.setColor(palette.Disabled, palette.Text, QColor('#e58570'))
elif state == XLineEdit.State.Passed:
palette.setColor(palette.Base, QColor('#d1ffd1'))
palette.setColor(palette.Text, QColor('#00aa00'))
palette.setColor(palette.Disabled, palette.Text, QColor('#75e575'))
self._hintColor = palette.color(palette.Disabled, palette.Text)
self.setPalette(palette)
def setCurrentState(self, state):
"""
Sets the current state for this edit to the inputed state.
:param state | <XLineEdit.State>
"""
self._currentState = state
palette = self.palette()
if state == XLineEdit.State.Normal:
palette = QApplication.instance().palette()
elif state == XLineEdit.State.Failed:
palette.setColor(palette.Base, QColor('#ffc9bc'))
palette.setColor(palette.Text, QColor('#aa2200'))
palette.setColor(palette.Disabled, palette.Text, QColor('#e58570'))
elif state == XLineEdit.State.Passed:
palette.setColor(palette.Base, QColor('#d1ffd1'))
palette.setColor(palette.Text, QColor('#00aa00'))
palette.setColor(palette.Disabled, palette.Text, QColor('#75e575'))
self._hintColor = palette.color(palette.Disabled, palette.Text)
self.setPalette(palette)
def incrementSub(self, amount=1):
"""
Increments the sub-progress bar by amount.
"""
self._subProgressBar.setValue(self.subValue() + amount)
QApplication.instance().processEvents()
__email__ = '*****@*****.**'
#------------------------------------------------------------------------------
# define version information (major,minor,maintanence)
__depends__ = ['projex']
__version_info__ = (0, 0, 0)
__version__ = '%i.%i.%i' % __version_info__
#------------------------------------------------------------------------------
import projex
projex.requires('projexui')
from projexui.qt.QtCore import Qt
from projexui.qt.QtGui import QApplication
from projexui.widgets.xconsoleedit import XConsoleEdit
if __name__ == '__main__':
app = None
if not QApplication.instance():
app = QApplication([])
app.setStyle('plastique')
console = XConsoleEdit(QApplication.instance().activeWindow())
console.setWindowTitle('XInterpreter')
console.setWindowFlags(Qt.Dialog)
console.show()
if app:
app.exec_()
#------------------------------------------------------------------------------
import glob
import os.path
import sys
import projex
projex.requires('projexui')
from projexui.qt.QtGui import QApplication
from projexui.windows.xdkwindow import XdkWindow
app = None
if ( __name__ == '__main__' ):
app = QApplication.instance()
if ( not app ):
app = QApplication([])
app.setStyle('plastique')
window = XdkWindow()
window.show()
if ( len(sys.argv) > 1 ):
filenames = sys.argv[1].split(os.path.pathsep)
for filename in filenames:
if ( '*' in filename ):
searched = glob.glob(os.path.expanduser(filename))
else:
searched = [os.path.expanduser(filename)]
def applyCommand(self):
"""
Applies the current line of code as an interactive python command.
"""
# generate the command information
cursor = self.textCursor()
cursor.movePosition(cursor.EndOfLine)
line = projex.text.nativestring(cursor.block().text())
at_end = cursor.atEnd()
modifiers = QApplication.instance().keyboardModifiers()
mod_mode = at_end or modifiers == Qt.ShiftModifier
# test the line for information
if mod_mode and line.endswith(':'):
cursor.movePosition(cursor.EndOfLine)
line = re.sub('^>>> ', '', line)
line = re.sub('^\.\.\. ', '', line)
count = len(line) - len(line.lstrip()) + 4
self.insertPlainText('\n... ' + count * ' ')
return False
elif mod_mode and line.startswith('...') and \
(line.strip() != '...' or not at_end):
cursor.movePosition(cursor.EndOfLine)
line = re.sub('^\.\.\. ', '', line)
count = len(line) - len(line.lstrip())
self.insertPlainText('\n... ' + count * ' ')
return False
# if we're not at the end of the console, then add it to the end
elif line.startswith('>>>') or line.startswith('...'):
# move to the top of the command structure
line = projex.text.nativestring(cursor.block().text())
while line.startswith('...'):
cursor.movePosition(cursor.PreviousBlock)
line = projex.text.nativestring(cursor.block().text())
# calculate the command
cursor.movePosition(cursor.EndOfLine)
line = projex.text.nativestring(cursor.block().text())
ended = False
lines = []
while True:
# add the new block
lines.append(line)
if cursor.atEnd():
ended = True
break
# move to the next line
cursor.movePosition(cursor.NextBlock)
cursor.movePosition(cursor.EndOfLine)
line = projex.text.nativestring(cursor.block().text())
# check for a new command or the end of the command
if not line.startswith('...'):
break
command = '\n'.join(lines)
# if we did not end up at the end of the command block, then
# copy it for modification
if not (ended and command):
self.waitForInput()
self.insertPlainText(command.replace('>>> ', ''))
cursor.movePosition(cursor.End)
return False
else:
self.waitForInput()
return False
self.executeCommand(command)
return True
import glob
import os.path
import sys
import projex
projex.requires('projexui')
from projexui.qt.QtGui import QApplication
from projexui.windows.xdkwindow import XdkWindow
app = None
if (__name__ == '__main__'):
app = QApplication.instance()
if (not app):
app = QApplication([])
app.setStyle('plastique')
window = XdkWindow()
window.show()
if (len(sys.argv) > 1):
filenames = sys.argv[1].split(os.path.pathsep)
for filename in filenames:
if ('*' in filename):
searched = glob.glob(os.path.expanduser(filename))
else:
searched = [os.path.expanduser(filename)]
def applyCommand(self):
"""
Applies the current line of code as an interactive python command.
"""
# generate the command information
cursor = self.textCursor()
cursor.movePosition(cursor.EndOfLine)
line = projex.text.nativestring(cursor.block().text())
at_end = cursor.atEnd()
modifiers = QApplication.instance().keyboardModifiers()
mod_mode = at_end or modifiers == Qt.ShiftModifier
# test the line for information
if mod_mode and line.endswith(':'):
cursor.movePosition(cursor.EndOfLine)
line = re.sub('^>>> ', '', line)
line = re.sub('^\.\.\. ', '', line)
count = len(line) - len(line.lstrip()) + 4
self.insertPlainText('\n... ' + count * ' ')
return False
elif mod_mode and line.startswith('...') and \
(line.strip() != '...' or not at_end):
cursor.movePosition(cursor.EndOfLine)
line = re.sub('^\.\.\. ', '', line)
count = len(line) - len(line.lstrip())
self.insertPlainText('\n... ' + count * ' ')
return False
# if we're not at the end of the console, then add it to the end
elif line.startswith('>>>') or line.startswith('...'):
# move to the top of the command structure
line = projex.text.nativestring(cursor.block().text())
while line.startswith('...'):
cursor.movePosition(cursor.PreviousBlock)
line = projex.text.nativestring(cursor.block().text())
# calculate the command
cursor.movePosition(cursor.EndOfLine)
line = projex.text.nativestring(cursor.block().text())
ended = False
lines = []
while True:
# add the new block
lines.append(line)
if cursor.atEnd():
ended = True
break
# move to the next line
cursor.movePosition(cursor.NextBlock)
cursor.movePosition(cursor.EndOfLine)
line = projex.text.nativestring(cursor.block().text())
# check for a new command or the end of the command
if not line.startswith('...'):
break
command = '\n'.join(lines)
# if we did not end up at the end of the command block, then
# copy it for modification
if not (ended and command):
self.waitForInput()
self.insertPlainText(command.replace('>>> ', ''))
cursor.movePosition(cursor.End)
return False
else:
self.waitForInput()
return False
self.executeCommand(command)
return True
def __init__(self, *args, **defaults):
defaults.setdefault('colorGroups', ['Active', 'Inactive', 'Disabled'])
super(XPaletteColorSet, self).__init__(*args, **defaults)
self.setPalette(QApplication.instance().style().standardPalette())
def increment(self, amount=1):
"""
Increments the main progress bar by amount.
"""
self._primaryProgressBar.setValue(self.value() + amount)
QApplication.instance().processEvents()
def __init__( self, *args, **defaults ):
defaults.setdefault('colorGroups', ['Active', 'Inactive', 'Disabled'])
super(XPaletteColorSet, self).__init__( *args, **defaults )
self.setPalette( QApplication.instance().style().standardPalette() )
