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| − | <table width="100%"> <tr><td bgcolor="#FFCFCF">This page was written by Pluto and imported with their permission when LinuxMCE branched off in February, 2007. In general any information should apply to LinuxMCE. However, this page should be edited to reflect changes to LinuxMCE and remove old references to Pluto.</td></tr> </table>[[AVWizard running steps]]
| + | [[Category: Programmer's Guide]] |
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| | + | AVWizard is one application that setup Video and Audio for Orbiter application. |
| | + | The following sections describe cleanly what AV Wizard is supposed to do and overview to aspect that you may interest to extend and use AVWizard for your need. |
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| | + | [[AVWizard running steps]] |
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| | [[AVWizard script based user callable events]] | | [[AVWizard script based user callable events]] |
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| | [[AVWizard's Control Events]] | | [[AVWizard's Control Events]] |
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| − | Note: any focus control is too a non-focus control, because it may be init, paint or closed, as any regular control
| + | [[AVWizard's Control List]] |
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| − | Controls:
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| − | Page: parent control to all control, may be compared with a display
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| − | Image: a picture area
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| − | Label: control that describe a thing using some text
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| − | ListBox (focus-able): a control that store multiple values
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| − | Button (focus-able): a control that notify clicking
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| − | Progress bar: a control that shows the progress of one action
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| − | Control definition:
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| − | object ControlName: <ControlType>
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| − | [Propery = Value]
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| − | Event: [[[[action1;] action2; ] .... ;] action_n]
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| − | [object Child: <Control Type>
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| − | <Child definitions>
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| − | End]
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| − | end
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| − | Properties and methods of controls:
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| − | - Page
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| − | [[Page properties]] [[Page events]]
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| − | - Image
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| − | [[Image properties]] [[Image events]]
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| − | - Label
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| − | [[Label properties]] [[Label events]]
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| − | - ListBox
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| − | [[ListBox properties]] [[ListBox events]]
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| − | - Button
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| − | [[Button properties]] [[Button events]]
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| − | - ProgressBar
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| − | [[ProgressBar properties]] [[ProgressBar events]]
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| − | Every screen will be stored in a file with SDF extension:
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| − | SDF = Screen Definition Page.
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| − | Every event called to a child control, will be called to the parent. Events will be parsed by control and if the event is not known, there should be no suitable code, else will call the default action.
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| − | Saving informations, set up the wizard defaults.
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| − | Every ListBox and Button will be saved to the next page in a list of stored options.
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| − | Stored informations are next:
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| − | Page/Control/Option
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| − | At $next event, every control will be saved, and at the $previous command every control with current page will be removed.
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| − | Command parsing
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| − | The command parsing is a stack, which calls a command and remove the command after.
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| − | The command: $generate_event push commands in pending state.
| + | [[AVWizard Description Language]] |
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| − | Exceptional cases:
| + | [[AVWizard get/set from config]] |
| − | Following commands will destroy the stack:
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| − | $next; $previous; CurrentControl.OnClose
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| − | The next coomand destroy the screen, which clean up the all commands.
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