gui Package¶
gui Package¶
mainwindow_rc Module¶
- leap.gui.mainwindow_rc.qCleanupResources()¶
- leap.gui.mainwindow_rc.qInitResources()¶
progress Module¶
classes used in progress pages from first run wizard
- class leap.gui.progress.ImgWidget(parent=None, img=None)¶
Bases: PyQt4.QtGui.QWidget
- paintEvent(event)¶
- class leap.gui.progress.InlineValidationPage(parent=None)¶
Bases: PyQt4.QtGui.QWizardPage, leap.gui.progress.WithStepsMixIn
- setupValidationFrame()¶
- showStepsFrame()¶
- class leap.gui.progress.ProgressStep(stepname, done, index=None)¶
Bases: object
Data model for sequential steps to be used in a progress page in connection wizard
- DONE = 1¶
- NAME = 0¶
- classmethod columns()¶
- class leap.gui.progress.ProgressStepContainer¶
Bases: object
a container for ProgressSteps objects access data in the internal dict
- addStep(step)¶
- columns¶
- removeAllSteps()¶
- removeStep(step)¶
- step(identity)¶
- class leap.gui.progress.StepsTableWidget(parent=None)¶
Bases: PyQt4.QtGui.QTableWidget
initializes a TableWidget suitable for our display purposes, like removing header info and grid display
- class leap.gui.progress.ValidationPage(parent=None)¶
Bases: PyQt4.QtGui.QWizardPage, leap.gui.progress.WithStepsMixIn
class to be used as an intermediate between two pages in a wizard. shows feedback to the user and goes back if errors, goes forward if ok. initializePage triggers a one shot timer that calls do_checks. Derived classes should implement _do_checks and _do_validation
- hide_progress()¶
- initializePage()¶
- isComplete()¶
- show_progress()¶
- stepChanged¶
- class leap.gui.progress.WithStepsMixIn¶
Bases: object
This Class is a mixin that can be inherited by InlineValidation pages (which will display a progress steps widget in the same page as the form) or by Validation Pages (which will only display the progress steps in the page, below a progress bar widget)
- STEPS_TIMER_MS = 100¶
- add_status_line(message)¶
adds a new status line and mark the next-to-last item as done
- clean_errors()¶
- clean_wizard_errors(pagename=None)¶
- clearTable()¶
- do_checks()¶
main entry point for checks. it calls _do_checks in derived classes, and it expects it to be a generator yielding a tuple in the form ((“message”, progress_int), checkfunction)
- fail(err=None)¶
return failed state and send error notification as a nice side effect. this function is called from the _do_checks check functions returned in the generator.
- go_back()¶
- go_next()¶
- is_done()¶
- launch_checks()¶
- onStepStatusChanged(status, progress=None)¶
- pop_first_error()¶
- populateStepsTable()¶
- processStepsQueue()¶
consume steps queue and pass messages to the ui updater functions
- resizeTable()¶
- set_checked_icon(current=True)¶
- set_checking_icon()¶
- set_done()¶
- set_error(name, error)¶
- set_failed_icon()¶
- set_item_icon(img=':/images/Dialog-accept.png', current=True)¶
mark the last item as done
- set_undone()¶
- setupSteps()¶
- setupStepsProcessingQueue()¶
should be called from the init method of the derived classes
styles Module¶
threads Module¶
utils Module¶
utility functions to work with gui objects
- leap.gui.utils.delay(obj, method_str=None, call_args=None)¶
Triggers a function or slot with a small delay. this is a mainly a hack to get responsiveness in the ui in cases in which the event loop freezes and the task is not heavy enough to setup a processing queue.
- leap.gui.utils.layout_widgets(layout)¶
return a generator with all widgets in a layout
