Module GCalcScript :: Class GCalcScript

Class GCalcScript

                                  object --+            
                                           |            
AccessEngine.AEUserInterface.AEUserInterface --+        
                                               |        
                  AccessEngine.AEScript.AEScript --+    
                                                   |    
                   AccessEngine.AEScript.EventScript --+
                                                       |
                                                      GCalcScript

A special AEScript for handling gcalctool. It defines the hotkey Caps-Lock+I that reads the equation.

Instance Methods

[hide private]

init(self)
Registers event tasks to handle caret, selector, state and property events.

source code

string

getDescription(self)
Describe which AETier this script applies to by default.

source code

string

_getFrameBoxText(self, por)
Return the entire equation.

source code

string

_findHotkey(self, text)
Look for a hotkey and give it back.

source code

stopReading(self, **kwargs)
The BasicSpeechScript.onStateChange-method cuts off the reading of the radiobutton details and reads the state twice.

source code

boolean

readEquation(self, **kwargs)
Is invoked whenever user hits Caps-Lock+I.

source code

boolean

readButtonName(self, **kwargs)
Invoked when focus changes.

source code

boolean

onCaretDeleted(self, text, **kwargs)
When a button is pressed: delete, move, insert events are fired in that order.

source code

boolean

onCaretInserted(self, text, **kwargs)
Reads text that is added to the equation, either by keyboard or by clicking buttons.

source code

boolean

onStateChange(self, **kwargs)
Handles text being displayed as tooltip.

source code

boolean

onPropertyChange(self, **kwargs)
Handles text being displayed in the statusbar.

source code

Inherited from AccessEngine.AEScript.EventScript: chainNewEventTaskAround, executeAroundTask, onCaretChange, onCaretMoved, onChildAdded, onChildRemoved, onChildrenChange, onChooserChange, onChooserEnd, onChooserSignal, onChooserStart, onFocusChange, onFocusGained, onFocusLost, onMouseChange, onMouseMoved, onMousePressed, onMouseReleased, onScreenChange, onScreenReflowed, onScreenRefreshed, onScreenResized, onSelectorActive, onSelectorAdded, onSelectorChange, onSelectorRemoved, onSelectorText, onTableChange, onTableColumnDeleted, onTableColumnInserted, onTableColumnReordered, onTableRowDeleted, onTableRowInserted, onTableRowReordered, onViewChange, onViewFirstGained, onViewGained, onViewLost, onViewStartup, registerEventTask, unregisterEventTask, updateAroundTask, updateOnCaretChange, updateOnChildrenChange, updateOnFocusChange, updateOnMouseChange, updateOnPropertyChange, updateOnScreenChange, updateOnSelectorChange, updateOnStateChange, updateOnTableChange, updateOnViewChange

Inherited from AccessEngine.AEScript.EventScript (private): _doReplacedTask

Inherited from AccessEngine.AEScript.AEScript: __init__, bindToEvent, chainTask, close, doCyclicInputTask, doTask, getAETier, getAnchorScriptClassName, getAnchorTaskId, getChainSegment, getChooserTask, getCommandTask, getEventTasks, getIdealOutput, getLastKey, getOutputDevices, getPointerPOR, getRegisteredTask, getScriptSetting, getScriptSettingVal, getState, getTaskKeys, getTempData, getVirtualPOR, mergeChain, postClose, preInit, registerChooserTask, registerCommand, registerCyclicInputTask, registerCyclicInputTasks, registerModifiers, registerTask, registerTimerTask, setIdealOutput, setPointerPOR, setScriptSettingVal, setTempData, setVirtualPOR, unbindFromEvent, unchainTask, unregisterChooserTask, unregisterCommand, unregisterCyclicInputTask, unregisterModifiers, unregisterTask, unregisterTaskFromCyclicInputTask, unregisterTimerTask

Inherited from AccessEngine.AEScript.AEScript (private): _changeDefaultOutput

Inherited from AccessEngine.AEUserInterface.AEUserInterface: getClassName, getName, getPath

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Class Variables

[hide private]

Inherited from AccessEngine.AEScript.AEScript: STATE

Instance Variables

[hide private]

boolean cleared
Set to True if the equation box was cleared.

string old_string
Copy of what was in the equation box.

boolean startup
Set to True until the first caret event happens.

boolean tooltip
Set to True if the tooltip is showing.

Inherited from AccessEngine.AEScript.AEScript: after_chains, around_chains, around_tasks, before_chains, chooser_tasks, command_descriptions, commands, cyclic_input_tasks, def_out, event_tasks, out_caps, registered_modifiers, registered_tasks, state, tier

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self)

source code

Registers event tasks to handle caret, selector, state and property events. Registers tasks that can be mapped to AEInput.Gestures.

Overrides: AccessEngine.AEScript.AEScript.init

getDescription(self)

source code

Describe which AETier this script applies to by default.

Returns: string: Human readable translated description of this script.
Overrides: AccessEngine.AEUserInterface.AEUserInterface.getDescription

_getFrameBoxText(self, por)

source code

Return the entire equation.

Parameters:

por (AEPor) - Point of regard for the related accessible

Returns: string

Entire equation

_findHotkey(self, text)

source code

Look for a hotkey and give it back.

Parameters:

text (string) - Text which contained a hotkey

Returns: string

Hotkey

stopReading(self, **kwargs)

source code

The BasicSpeechScript.onStateChange-method cuts off the reading of the radiobutton details and reads the state twice. This chain around to stop the BasicSpeechScript and get the full detail infos: role, accessible name, state and hotkey.

Parameters:

kwargs (dictionary) - Arbitrary keyword arguments to pass to the task

readEquation(self, **kwargs)

source code

Is invoked whenever user hits Caps-Lock+I. It reads the equation character by character.

Parameters:

kwargs (dictionary) - Arbitrary keyword arguments to pass to the task

Returns: boolean

True to allow other tasks to process this event.

To Do: NA: special characters like /*+-() are not translated

readButtonName(self, **kwargs)

source code

Invoked when focus changes. We use this to announce the proper text of buttons, radio buttons, and check buttons as the user arrows between them, or uses Tab.

Parameters:

kwargs (dictionary) - Arbitrary keyword arguments to pass to the task

Returns: boolean

True to allow other tasks to process this event.

onCaretDeleted(self, text, **kwargs)

source code

When a button is pressed: delete, move, insert events are fired in that order. Uses the delete event to capture what the string was before the new text is added by the insert.

Parameters: