Class: ApplicationWithFileHistory

• Inheritance
• Description
• Related information
• Class protocol
  • file history support

Inheritance:

   Object
   |
   +--Model
      |
      +--ApplicationModel
         |
         +--ApplicationWithFileHistory

Package:

stx:libview2

Category:

Interface-Framework

Version:

rev: 1.4 date: 2019/05/16 17:32:28

user: stefan

file: ApplicationWithFileHistory.st directory: libview2

module: stx stc-classLibrary: libview2

Author:

Claus Gittinger

Description:

Support code for applications with a persistent history of 
previously opened files.

Related information:

    StandardSystemView
    WindowGroup
    DeviceWorkstation

Class protocol:

 addToFileHistory: aFilename

remember a filename in this classes filehistory

 directoryForFileHistory

the filename where the history is made persistent

usage example(s):

self directoryForFileHistory

 fetchFileHistoryFromPersistentStore

 fileHistory

 fileHistoryFilteredForStillExistingFilesDo: aBlock removeNonExisting: aBoolean

remove all non-existing history entries

 fileHistorySize

defines the number of remembered files in the history

 initializeFileHistory

 makeFileHistoryPersistent

remove the remaining keys

 registryKeyForApplication

HKEY_CURRENT_USER\Software\Exept\SmalltalkX\<appname>

usage example(s):

self registryKeyForApplication

 registryKeyForFileHistory

HKEY_CURRENT_USER\Software\Exept\SmalltalkX\<appName>\History

usage example(s):

self registryKeyForFileHistory