Otherwise, use `RegDeleteKeyW` instead, on Windows versions whose don't have the Ex function (XP SP3 x32, Server 2003 SP0 and earlier).
It will fix regression with Rapps startup there, due to that missing function.
CORE-17264
* [RAPPS] Display custom applications icons for installed applications
- Implement `RetrieveIcon` helper function in `CInstalledApplicationInfo` class, which retrueves the current app's icon from registry, same as it done for `CAvailableApplicationInfo`.
- Use it for loading the icon in `CAppsListView::AddInstalledApplication` function, via `ExtractIconW`. Load default Rapps icon only when the app has no its custom icon.
- Retrieve `DisplayIcon` value from registry in `CInstalledApps::Enum` function, same as other registry values (like app name, description, etc).Store it in `szDisplayIcon` string, which is used in `CInstalledApplicationInfo::RetrieveIcon` for retrieving the data of that value.
- Increase `LISTVIEW_ICON_SIZE` macro from 24 to 32, so 32x32 icon size is now used instead of 24x24. This makes displayed icons more accurate, since most of apps contain 32x32 icon, so they look a bit distorted with 24x24 size.
- Add Chinese Traditional language support for CHARMAP_NEW, DRWTSN32, UTILMAN, CHKDSK.
- Improve translation for CLIPBRD, MSCONFIG(_NEW), NOTEPAD, SHUTDOWN, SNDREC32, WINHLP32, DISKPART, FORMAT, REGSVR32, RUNDLL32, USERINIT, DESK.CPL and TIMEDATE.CPL.
* [RAPPS] move settings-related stuff to a separate file
* [RAPPS] refactor reg read/write
* [RAPPS] add params for Load/SaveSettings, no longer use global vars
* [RAPPS] now command-line option supports begin with both / and -
* [RAPPS] Add help command with /?
* [RAPPS] add /find command
* [RAPPS] add /info option
* [RAPPS] add copyright and contact e-mail
* [RAPPS] add function to set view-mode
* [RAPPS] move toolbar and searchbar into appview
* [RAPPS] remove settings and exit button from toolbar
* [RAPPS] add code to switch between list and tile mode
* [RAPPS] add auto-arrange for listview
* [RAPPS] adjust the minimum size of AppView
* [RAPPS] now image list of listview is stored inside the class
* [RAPPS] add list mode, and old list-mode are detail mode now
* [RAPPS] add check for unimplemented view mode
* [RAPPS] separate application-view from gui.cpp
* [RAPPS] make the code looks more clear
* [RAPPS] fix & improve tab-order handle
* [RAPPS] now double-click / right-click & install an item will install exactly this app
* [RAPPS] add handling for DWORD timestamp for InstallDate
* [RAPPS] make the code setting column style more clear
* [RAPPS] change the owner of popup-menu
* [RAPPS] now the popup menu (the one when right-click listview) now belongs to application-view
This makes it easier to maintain the listview, and better separates the application list and listview.
* [RAPPS] fix memory leak when cleanup. some renaming are also done
* [RAPPS] move the code adding apps info inside class CAppsListView
* [RAPPS] add table view, create listview and AppInfoDisplay inside it
* [RAPPS] rename INSTALLED_INFO as CInstalledApplicationInfo
now it corresponds with CAvailableApplicationInfo
* [RAPPS] add CInstalledApps
* [RAPPS] optimize the speed when refreshing listview
* [RAPPS] correctly handle Enum for InstalledApps
* [RAPPS] make check all working properly (this also fixes some bugs)
the old version has some bugs when check all items after switching tags in tree-view
* [RAPPS] add handling for wow64
* [RAPPS] use an inline function to replace INSERT_TEXT macro
* [RAPPS] fix the bug that StatusBar won't update when switching tags
* [RAPPS] now TableView always reset bIsAscending in SetDisplayMode
* [RAPPS] rename TableView to ApplicationView
* [RAPPS] now bIsAscending would be reset when switching column in listview
* [RAPPS] add snapshot url support
* [RAPPS] fix snapshot prev window won't update if size not changed
* [RAPPS] fix crash after cancel download
* [RAPPS] show broken-img if failed to create file / make network request
* [RAPPS] create a snapshots folder if it does not exist
* [RAPPS] add a helper function to perform callback
* [RAPPS] check bIsCancelled when handling ERROR_INVALID_HANDLE
* [RAPPS] remove W suffix for AsyncInetDownload
* [RAPPS] add assert for unknown event
* [RAPPS] Improve AsyncInetDownload error handling
* [RAPPS] move DisplayFailed to private, fix crash when cancelling
* [RAPPS] check for ERROR_INTERNET_OPERATION_CANCELLED
* [RAPPS] improve error logging
* [RAPPS] remove \r in error logging
* [RAPPS] rewrite AsyncInet
* add one more layer of window
* using Path* API to operate path
* always use rappmgr.cab as file name when downloading db. ignore the URL
* add snapshot preview window
* show a broken-image icon when failed to load image
* add a padding between image and content, and make sure always some space is reserved for richedit
* hide the padding if snapshot window does not have a width
* some work to avoid blinking when window resizing
* add WM_PRINTCLIENT handling
