Class: HTMLDocumentViewerApplication

• Inheritance
• Description
• Class protocol
  • interface specs
  • menu specs
  • startup-basic
• Instance protocol
  • accessing
  • aspects
  • change & update
  • initialization & release
  • menu actions
  • private queries
• Examples

Inheritance:

   Object
   |
   +--Model
      |
      +--ApplicationModel
         |
         +--HTMLDocumentViewerApplication

Package:

stx:libhtml

Category:

System-Documentation

Version:

rev: 1.37 date: 2022/12/06 14:22:44

user: cg

file: HTMLDocumentViewerApplication.st directory: libhtml

module: stx stc-classLibrary: libhtml

Description:

documentation to be added.


[instance variables:]

[class variables:]

copyright
COPYRIGHT (c) 2014 by Claus Gittinger
             All Rights Reserved

This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice.   This software may not
be provided or otherwise made available to, or used by, any
other person.  No title to or ownership of the software is
hereby transferred.

Class protocol:

 windowSpec

This resource specification was automatically generated
by the UIPainter of ST/X.

Usage example(s):

UIPainter new openOnClass:HTMLDocumentViewerApplication andSelector:#windowSpec HTMLDocumentViewerApplication new openInterface:#windowSpec HTMLDocumentViewerApplication open

 extraMenu

This resource specification was automatically generated
by the MenuEditor of ST/X.

Usage example(s):

MenuEditor new openOnClass:HTMLDocumentViewerApplication andSelector:#extraMenu (Menu new fromLiteralArrayEncoding:(HTMLDocumentViewerApplication extraMenu)) startUp

 fileMenu

This resource specification was automatically generated
by the MenuEditor of ST/X.

Usage example(s):

MenuEditor new openOnClass:HTMLDocumentViewerApplication andSelector:#fileMenu (Menu new fromLiteralArrayEncoding:(HTMLDocumentViewerApplication fileMenu)) startUp

 mainMenu

This resource specification was automatically generated
by the MenuEditor of ST/X.

Usage example(s):

MenuEditor new openOnClass:HTMLDocumentViewerApplication andSelector:#mainMenu (Menu new fromLiteralArrayEncoding:(HTMLDocumentViewerApplication mainMenu)) startUp

 navigationMenu

This resource specification was automatically generated
by the MenuEditor of ST/X.

Usage example(s):

MenuEditor new openOnClass:HTMLDocumentViewerApplication andSelector:#navigationMenu (Menu new fromLiteralArrayEncoding:(HTMLDocumentViewerApplication navigationMenu)) startUp

 toolbarMenu

This resource specification was automatically generated
by the MenuEditor of ST/X.

Usage example(s):

MenuEditor new openOnClass:HTMLDocumentViewerApplication andSelector:#toolbarMenu (Menu new fromLiteralArrayEncoding:(HTMLDocumentViewerApplication toolbarMenu)) startUp

 toolsMenu

This resource specification was automatically generated
by the MenuEditor of ST/X.

Usage example(s):

MenuEditor new openOnClass:HTMLDocumentViewerApplication andSelector:#toolsMenu (Menu new fromLiteralArrayEncoding:(HTMLDocumentViewerApplication toolsMenu)) startUp

 viewMenu

This resource specification was automatically generated
by the MenuEditor of ST/X.

 openFullOnFile: aFilenameOrString anchor: localAnchor text: htmlText top: topDirectory extent: extent title: title buttonSpec: buttonSpec uriDisplay: showUri infoDisplay: showInfo

Instance protocol:

 anchor: localAnchor

 file: aFilenameOrStringOrURL

htmlView homeText:htmlText.

 nameSpaceForExecution: aNameSpace

 positionOnAnchor: localAnchor

 showInfoDisplay: showInfo

self halt.

 showUriDisplay: showUri

 text: htmlText

 topDirectory: topDirectory

 editTextHolder

 htmlTextHolder

 infoLabelHolder

 isEditingHolder

 menuBackEnabledHolder

 uriFieldVisibleHolder

 uriHolder

 uriInputHolder

 scrollHtmlViewFromEditTextView

find the last element before that sourceposition

 update: something with: aParameter from: changedObject

(comment from inherited method)
dependent is notified of some change -
Default is to try update:with:

 updateHtmlTextFromEditor

 closeRequest

This is a hook method generated by the Browser/CodeGeneratorTool.
It will be invoked when your app/dialog-window is about to be
closed (this method has a chance to suppress the close).
See also #closeDownViews, which is invoked when the close is really done.

Usage example(s):

The 'super closeRequest' at the end will initiate the real closeDown

 initialize

(comment from inherited method)
nothing done here;
but can be redefined in concrete applications

 postBuildHTMLView: aView

 doEditHtml: aBoolean

add an editor pane, to allow immediate editing

 doSaveAs

This method was generated by the Browser/CodeGeneratorTool.
It will be invoked when the menu-item 'save/saveAs' is selected.

 menuFileBrowserOnPageSource

 menuGoBack

 menuGotoStartPage

 menuOpenSettings

 menuOpenWebBrowserOnPage

 menuPrint

 menuReload

 menuShowPageSource

 openDocumentation

to open an HTML viewer on some document (under 'doc/online/<language>/' ):

Usage example(s):

self openDocumentationFile:'help//TOP.html'.

 hasUnsavedChanges

Return true, if any unsaved changes are present
(i.e. the contents needs to be saved or else will be lost)

Examples:

  HTMLDocumentViewerApplication open

  ... add code fragment for 
  ... executable example here ...