- Fix typos in the Release and Renew functions. The typo caused the functions to work on the first adapter only.
- Fix a typo in the german translation.
CORE-8002
The switch enables or disables file/path completion in a unique
CMD instance. The defaulted values for the completion characters
are those mentioned in CMD's help (see also MSDN[^1]):
File: Ctrl-F (0x06); Directory: Ctrl-D (0x04)
Manual tests show that only /F:OFF explicitly disables completion.
Otherwise, using /F(anything else following) always enables completion
with the specific values described above.
[^1]: For additional details, see also
https://technet.microsoft.com/en-us/library/cc978715.aspxhttps://technet.microsoft.com/en-us/library/cc940805.aspx
Make DATE command output compatible.
JIRA issue: CORE-13848
- Add STRING_DATE_NOW resource string for
localizing "The current date is: ".
- Output by ConOutResPuts function.
- fix AUTORADIOBUTTONS, BS_AUTORADIOBUTTON is not needed, when AUTORADIOBUTTON is used
- add a WS_GROUP | WS_TABSTOP to the first ARB
- this slightly shrinks the binary size by the way, because we don't need the "Button"-strings
- harmonize the 2 AUTORADIOBUTTONS width to 99 for all langs
- fix "Bus Nummer"-typo, which has been done already by someone in en-US, but other langs were forgotten
- sync untranslated cut-accel, which has also been done for en-US already, but was forgotten in other langs
- in all translations a big block has been moved within the rcs historically..., in all except nl-NL and no-NO. What a foolish thing to do! So catch up with that.
- ja-JP the thing with the cut-accel fixes an accelerator collision by the way &C vs &C
- nl-NL: strip GRAYED from ID_REGISTRY_CONNECTNETWORKREGISTRY, which was done for all other languages earlier already, but forgotten for this one
- The stuff with the AUTORADIOBUTTONS is a small optimization to slightly reduce code-size and binary-size.
- Also add a missing WS_GROUP to IDC_DEFAULT_SETTINGS, which prevents leaving the group of the 3 bottom-most buttons to the left with the left-arrow-key.
- we need to add a return TRUE into WM_INITDIALOG section of SettingsDlgProc() to handle the default keyboard focus correctly towards the topmost AUTOCHECKBOX in this dlg. That part was contributed by @whindsaks , thank you very much for that!
- pl.PL: Add a missing ES_AUTOHSCROLL
- improve a few accelerators here and there
For the record: If no additional style is set then an AUTORADIOBUTTON gets by default BS_AUTORADIOBUTTON | WS_TABSTOP
see https://learn.microsoft.com/de-de/windows/win32/menurc/autoradiobutton-control
Improve compatibility.
JIRA issue: CORE-8002
- Fix the default values of AutoCompletionChar
and PathCompletionChar in cmd.exe.
- Populate "SOFTWARE\Microsoft\Command
Processor" registry key like Win2k3 does.
* Tweak AUTORADIOBUTTONS (saves a bit of binary size and line length). The ones in the settings-dialog work very good.
For the record: In the main dialog there is no proper keyboard navigation possible, but that was also like that before I touched that dialog, therefore I ommitted the adding of WS_GROUP | WS_TABSTOP for those (they were also not there before, and the keyboard navigation cannot be double-checked yet). If someone will find them to be needed later, then they could be added later
* tweak some safe accels (driven by string-pooling)
* add missing ':' after IDC_DETAILS_STATIC
* temporarilly strip 4 accels from ja-JP that do not exist on 2k3sp2 and ros en-US. My next PR will restore that ros-intended diff for all languages, not just ja-JP.
Based on Hans Harder's patch.
Realize tracing cmd on console
output.
JIRA issue: CORE-6669
- Add FEATURE_DYNAMIC_TRACE
feature.
- Add CmdTrace function.
- Re-define FIXME, ERR, WARN,
and TRACE macros.
- Check CMDTRACE environment
variable. If it was "ON", then enable
dynamic trace.
Strip unneeded WM_TIMER and a tab-character before toggle_child
Just clean up and
and addendum to 0.4.15-dev-7915-g d383b20b01
where the WM_TIMER has also been stripped from childwnd.c
Co-authored-by: Hermès BÉLUSCA - MAÏTO <hermes.belusca-maito@reactos.org>
Co-authored-by: Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
Reduce system freezing on Win+D.
Normal minimizing causes message
transfer. If the window was hanging,
then it fell into endless message loop.
JIRA issue: CORE-19673
* improve some accels in consistency to en-US (we are free to change them in rapps to our hearts desire, because there is no MS rapps), in general:
where nothing speaks against use &B for ID_RESETDB, because &t looks poor with Tahoma
where nothing speaks against use &E for ID_REGREMOVE (because &R is often used for &Refresh and tends to collide)
where nothing speaks against use &R for ID_REFRESH
where nothing speaks against use &I for ID_INSTALL
where nothing speaks against use &U for ID_UNINSTALL
where nothing speaks against use &M for ID_MODIFY
* Fix some accelerator collisions:
* en-US.rc: fix an accelerator collision between "&Refresh" and "&Remove from Registry" in 2 menus
* et-EE.rc: Fix accel collision between "&Desinstalli" and ""Uuenda an&dmebaasi"
* hu-HU.rc: Fix an existing accel collision between "&Telepítés" and "Ada&tbázis frissítése", by using the english accelerator for the ID_INSTALL for best consistency
* pl-PL.rc: Fix an accel collision between "&Plik" and "&Programmi", stick with the english accels for uninstall and "remove from registry" for consistency.
* pt-BR.rc: Fix an accel collision between "A&tualizar" and "Update Da&tabase", stick with the english accel also for "R&emover do Registro" for consistency.
* pt-PT.rc: Fix an inconsistency between "&Instalar" and "I&nstalar" between 2 menus, which is not only unintuitive, but also will hurt string pooling. Other changes are for consistency to en-US.
* ru-RU.rc: Reduce inconsistency between the 2 ID_INSTALL in 2 different menus, this will help string-pooling. It will also avoid defining "&Установить" next to "&Удалить" in the same dlg, although that might not be necessarily a collision here, as I am not sure whether Install/Uninstall is even both displayed as activated at the same time. Still better like that.
* sv-SE.rc: Fix accel collision between "&Ta bort från Registret" and "Update Da&tabase", the rest is for improving consistency to en-US
* tr-TR.rc: Fix inconsistency in the accels between "Uyg&ulama" and "Uy&gulama", as that will hurt string-pooling. Use "Uygulama Veri &Tabanını Yenile\tCtrl+F5" for both menus instead. That's the english accel also.
* uk-UA.rc: Fix accel inconsistency between the 2 menus for ID_UNINSTALL. This will help with string-pooling.
* uk-UA.rc: Use "Вида&лити з реєстру" in both menus for ID_REGREMOVE, because that will help with string pooling and improves user experience
* ja-JP.rc: Fix accel collision between "レジストリから削除(&R)" ID_REGREMOVE and "更新(&R)" ID_REFRESH in both menus, also this syncs the accels to en-US. Also add an accel for ID_ABOUT, just because I am friendly.
* A bunch of accel-changes for the sole purpose of matching en-US more closely. Those are only really important for the 3 chinese languages which always aim to follow en-US accels to the point, and for zh-TW that stuff was unintentionally offsync also between their 2 ID_RESETDB in the different menus. For all other languages this is just a nice addition for consistency to en-US. But no absolute must-have.
* The small &t within "Da&tabase" renders poorly in Tahoma because it is a very small-in-x-letter. By using &b in majority of languages, same as ru-RU and pt-BR.rc did already, we can make that look much better. I checked that this will not cause any new collisions.
* fr-FR.rc: Hermes' feedback: A french extrawurst for ID_REGREMOVE doesn't hurt me at all.
* de-DE.rc: Avoid accels of the kind &Ä &Ö &Ü. They are not wrong strictly speaking, but they are suboptimal.
* Strip some comments from sk-SK
* Strip some whitespace from ja-JP
The ampersand (&) a.k.a. prefix of
DrawText are specially treated for
adding underscores.
We have to fix drawing on toolbar
button with BTNS_NOPREFIX style.
JIRA issue: CORE-11619
- Delete DT flags hack in taskswnd.cpp.
- Add TOOLBAR_GetButtonDTFlags
helper function.
- Extend TOOLBAR_DrawString
parameters for the button info.
- Fix DrawText flags for drawing
when the button has
BTNS_NOPREFIX style.
These settings are cached per-process (and invalidated by the global counter). This should reduce the number of registry reads performed by DefView and CFSFolder.
Fix wrong MAKEINTRESOURCEW() macro usage cases in LoadCursorW() system-wide.
MSDN documentation for this function states we need to use MAKEINTRESOURCEW() macro only for internal application-defined cursors (loaded from the app instance specified by hInstance parameter), but not for system-defined cursors (those begin with IDC_* prefix), in case when hInstance is NULL.
So get rid from MAKEINTRESOURCEW() macro usage for all cases when hInstance parameter is NULL. And on the contrary, when hInstance is valid and points to the application instance, then use it for the resource identifier.
The idea is reminiscent of the SetupCommitFileQueue() function:
filesystem volume operations are "queued" and processed via a
"commit queue".
The commit queue uses a user-specified callback, that is used to
interact with the user whenever an operation (filesystem formatting,
checking) is started, ended, or fails, for example by displaying
appropriate UI screens and choices, etc.
If East Asian people were unable
to see the Latin characters, it
becomes a barrier to mutual
understanding.
FontLink will break that barrier.
JIRA issue: CORE-9616
JIRA issue: CORE-15480
- Modify font substitutes.
- Unify the lock variables.
- Add FONTLINK and
FONTLINK_CHAIN structures.
- Add FontLink_Create and
FontLink_Destroy functions.
- Add FontLink_Chain_Init,
FontLink_Chain_Free,
FontLink_Chain_LoadReg,
FontLink_Chain_Populate, and
FontLink_Chain_FindGlyph
functions.
- Implement FontLink.
- Add font file DroidSansFallback.ttf
for LiveCD.
See commits ebcf3cf38 and c9c6902f0 (PR #5837)
In addition, correctly set the type of extended partition being used,
depending on whether it is contained below or above the 1024-cylinder
boundary (tested on NT).
- Fix small race between CreateMutex and CMainWindow creating the window, and another instance getting NULL from FindWindow.
- If the existing window is minimized, it should be restored.
- all languages: Strip unintended accelerators for Cancel-buttons
- many languages: had accel collision between "&File"-menu and "&Favorites" menu. It must be "F&avrites" for those!
- de-DE: "&Wertname:" -> "&Name:" was done because this is what Windows does and to fix an accel collision between "&Wert" and "&Wertname"
- de-DE: use the same name for String, DWORD, MULTISTRING, EXPANDABLESTRING in all 3 dialogs (each of the 3 dlgs used different names before), which also fixes an accel collision between "&Schlüssel" and "&String"
- de-DE: structurally use "Sc&hlüssel", instead of mixed things
- de-DE: "&Trennen" -> "&Teilen" is what Windows does
- de-DE "&Ändern" -> "Än&dern" is what Windows does, and avoids accel at a special character
- de-DE "&Über" -> "Inf&o" is what Windows does, and avoids accel at a special character
- de-DE "S&chlüsselnamen kopieren" -> "Schlüsselnamen &kopieren" is to match another already existing "Schlüsselnamen &kopieren" in the file
- de-DE "A&lles auswählen" -> "Alles &markieren" is what Windows does
- all languages: fix 26x wrong capitalization for "Ms Shell Dlg" -> "MS Shell Dlg"
- use the correct fonts for some asian languages (font-size9) this was for 5 new dlgs from 0.4.15-dev'ing
- fix many accelerator collisions for many languages, or leave FIXMEs for them where I found it to be better for the native speakers to act on their own in the future
JIRA issue: none
* [UDFS] Clang: Fix a #pragma
'warning: unknown warning group '-Wstringop-overflow', ignored [-Wunknown-warning-option]'
Follow-up to 612b1f2e6 (0.4.15-dev-1129).
* [CREATESPEC] Clang: Fix a target_compile_options()
'warning: unknown warning option '-Wno-stringop-overflow'; did you mean '-Wno-shift-overflow'? [-Wunknown-warning-option]'
Addendum to 00ed72d7e (0.4.15-dev-1169).
* [MSVCRT_WINETEST] Clang*: Fix a target_compile_options()
'warning: unknown warning option '-Wno-stringop-truncation'; did you mean '-Wno-string-concatenation'? [-Wunknown-warning-option]'
Addendum to commits 00ed72d7e (0.4.15-dev-1169) then f155b9377 (0.4.15-dev-4612).
* [TELNET] Clang*: Fix a target_compile_options()
'warning: unknown warning option '-Wno-restrict' [-Wunknown-warning-option]'
Addendum to 447ef2aa4 (0.4.15-dev-4613).
Explorer does not control the IDs used by CFSFolder::QueryContext menu and therefore cannot share its ID range with it. The range passed to CFSFolder::QueryContext also cannot start at 0 because CTrayWindow::TrackCtxMenu would interpret that as user cancel.
Follow-up to #6880. Fix access denial on
writing file "C:\freeldr.ini".
JIRA issue: CORE-19575
- Add FILE_SHARE_READ flag in CreateFileW
call.
- Use OPEN_ALWAYS instead of
CREATE_ALWAYS, and then explicitly use
SetEndOfFile function.
Fix access denial on writing file "C:\freeldr.ini".
JIRA issue: CORE-19575
- Add FILE_SHARE_READ flag and delete
FILE_SHARE_WRITE flag in CreateFileW call.
- Use OPEN_ALWAYS instead of
CREATE_ALWAYS, and then explicitly use
SetEndOfFile function.
DelRegEmpty exists to clean up "company" registry parent keys. If another application is writing to the key at the same time as we are gently trying to remove it, our uninstaller should ignore any errors.
This adds a hotkey (CTRL-S) which switches between the Normal and Small
modes of the Volume Control window (also seen in Windows XP).
CORE-17043
Signed-off-by: Connie Julie <alexnicolas155@yahoo.com>
* Remove a hardcoded copyright string and move into localizable resources.
* Remove the PROMPT environment variable from clean installs of ReactOS. By default, the command prompt uses $P$G (path + '>') as its prompt settings and does not require this environment variable. Clean installs of Windows Server 2003 do not include this environment variable either. I documented this environment variable in our wiki if anyone would like to set it on their own ReactOS installs.
* Remove the new line above the copyright notice when the information line is turned off.
CORE-16193, CORE-17031
With a single database line added to applications distributed as zip/cab allows rapps.exe to act as an installer that automatically extracts the files and creates a startmenu shortcut. It can also uninstall the extracted files (and optionally other files and registry entries created by the application).
CORE-19566
- Move IDC_NO_OVERWRITE right below IDC_OVERWRITE_OLDER_THAN;
- Remove WS_GROUP from IDC_NO_OVERWRITE, IDC_OVERWRITE_OLDER_THAN and IDC_UPDOWN_EVENTS_AGE.
CORE-19575
For the time being, don't add read-only attribute for ease of testing
and modifying files, but it won't always stay this way.
For example, Windows sets its boot.ini (as well as NTLDR, NTDETECT.COM
etc.) as read-only (+ hidden and system) during its 1st-stage setup.
2nd-stage setup makes some adjustments in boot.ini but doesn't restore
its read-only attribute.
Windows tools that can modify boot.ini (i.e. msconfig.exe, bootcfg.exe,
and sysdm.cpl) **ALL** know how to remove the read-only attribute for
modifying boot.ini, before restoring it if needed.
The BootDrive and BootPartition values are deprecated, and support
for them will soon be removed from FreeLoader.
Add an helper function to migrate these values during ReactOS
(re)installation / update.
The support is so far enabled only for INI files (freeldr.ini, boot.ini).
May be subject to further improvements in the future.
Usage examples:
- When finding existing ReactOS or Windows installations, the boot store
should exist and is opened in read-only mode. Closing the boot store
doesn't store any temporary modifications made to it.
- When doing a clean installation, freeldr.ini is created in read-write
access.
- When installing with an existing freeldr.ini or boot.ini, they are
opened as existing files in read-write access.
- QueryBootStoreOptions(): De-duplicate code.
- SetBootStoreOpt(): Respect the FieldsToChange flag.
- BOOT_STORE_OPTIONS: Remove unused Version field and distinguish
between "Current" and "Next" BootEntryKey.
- If a section already exists, return the existing one. This allows
avoiding different section entries with the same name in the cache.
If an INI file has separate sections with the same name, their
contents (key-values) get merged into a unique section.
- If a key-value already exists, update its data value and return the
existing one. (Note that this may be subject to behaviour change in
the future.)
CORE-19191
Reproduce the same behaviour of the calculator for Windows XP when an error condition is met.
When the result is NaN and it cannot be printed, the error condition is cleared by pressing the CLEAR button.
JIRA issue: CORE-19516
- Add ClampSplitBarX helper function to delete
duplicated code.
- Use a signed value in WM_LBUTTONUP handling.
- Use ClampSplitBarX in ResizeWnd function,
WM_LBUTTONDOWN, WM_MOUSEMOVE, and
WM_LBUTTONUP handling.
fixes CORE-18807 'Our explorer.exe ATL-asserts when executed on XPSP3'
which most likely got unhidden when we enabled the ATL-assertions in
0.4.15-dev-5023-g 55343f04b0
This saves a few bytes in the binary, e.g.
regedit.exe master 0.4.15-dev-7887-g64a59a1 RosBEWin2.2.2 GCC8.4.0 dbg x86 shrinks
from 1.049.600 bytes to 1.049.080 bytes.
Furthermore it syncs the translations at this line, because es-ES.rc even translated that identifier to "Lista1" already.
The it-IT.rc thingy I spotted when I wanted to port back the regedit-changes from
0.4.15-dev-6592-g 995d255962
The line definitely got improved by that commit, but it was still inferior.
In the other 3 langs it is just some stuff where master head is inferior to older branches,
I spotted them while porting back other things.
So I placed the FIXMEs to protect myself from porting it back accidentally,
and to help the native speakers with seeing them on master head.
The tr-TR.rc: "D&izi Değeri" -> "D&ize Değeri" was done for consistency, because we do have
that item 3 times, and 2 of them were using "D&ize Değeri" already.
Follow-up to #6646.
Fix wrong flag use: #6646 (comment)
JIRA issue: CORE-19494
- Delete SmallStartMenu flag (wrong) from
_TW_STUCKRECTS2.
- Rename _TW_STUCKRECTS2.SmallIcons as
SmSmallIcons.
- Use SmSmallIcons flag.
Improve customization of Start Menu.
JIRA issue: CORE-19494
- Add SmallStartMenu flag to TW_STRUCKRECTS2
structure.
- Add IDS_ADVANCED_SMALL_START_MENU
resource string.
- Update g_TaskbarSettings.sr.SmallStartMenu via
a callback function.
- Check g_TaskbarSettings.sr.SmallStartMenu
when Start Menu is updated.
Improve usability.
JIRA issue: CORE-19485
- Enable the menu items to set the wallpapars.
- Save the current bitmap as file Wallpaper1.bmp
in CSIDL_LOCAL_APPDATA folder.
- Support JPEG/PNG/GIF/TIFF files in
RegistrySettings::SetWallpaper.
Follow-up to #6596. Enable the Favorite menu setting.
JIRA issue: CORE-16956
- Use TreeView_GetRoot instead of TreeView_GetFirstVisible in
CustomizeClassic_OnOK function.
Correct the details of Start Menu customization.
JIRA issue: CORE-16956
- Hide the setting item if the item is restricted.
- Don't change restriction in Explorer.
- Fix Start Menu settings for restriction and registry.
- Fix and simplify code.
Follow-up to #6594. Improve Start Menu customization.
JIRA issue: CORE-16956
- Add IDS_ADVANCED_EXPAND_CONTROL_PANEL, IDS_ADVANCED_EXPAND_PRINTERS,
and IDS_ADVANCED_EXPAND_NET_CONNECTIONS resource strings.
- Check the "CascadeControlPanel", "CascadeNetworkConnections", and "CascadePrinters"
registry values.
- Modify Start Menu by using AddOrSetMenuItem and AddStartMenuItems helper
functions in CShellMenuCallback::OnGetSubMenu.
Unify the private IMM32 macro
definitions. Refactoring...
JIRA issue: CORE-19361
- Define IS_SPECIAL_HKL macro
in <imm32_undoc.h>.
- Use IS_IME_HKL and
IS_SPECIAL_HKL macros of
<imm32_undoc.h>,
in kbswitch and input modules.
For simplicity and short typing.
JIRA issue: CORE-19469
- Replace "virtual HRESULT
STDMETHODCALLTYPE m" with
"STDMETHOD(m)" (m is a method name).
- Replace "virtual t STDMETHODCALLTYPE
m" with "STDMETHOD_(t, m)"
(t is a type. m is a method name).
- Use "override" keyword as possible.
Follow-up to #6552. There was
a bug that the cropped selection
image is not the shape of selection.
JIRA issue: CORE-19466
- Extend SelectionModel::
DrawSelection for drawing
selection flexibly.
- Improve SelectionModel::
GetSelectionContents method.
Retrieve the current ambient language and keyboard layout, that has been
chosen in the "General language and keyboard layout selection" dialog
when starting the LiveCD.
A more robust solution will be developed later.
- Make the Create*Partition helpers take a size in bytes, not in sectors.
This allows them to be easier to use by the caller, alleviating the
need for making the size conversion into sectors. Instead it is done
internally by the helpers.
- Introduce helper macros to easily retrieve the size of a partition
entry or a disk in bytes, from their internal representation in number
of sectors.
- The 'AutoCreate' variable being USETUP-specific, remove it from the
PARTENTRY structure and use instead a flag set into the 'New' member.
- Rename IsDiskSizeValid to IsPartitionLargeEnough, to better describe
what the function is for.
Supporting the Language bar...
JIRA issue: CORE-19363
- Delete TFInitLib and TFUninitLib
calls from ctfmon.exe.
- Delete TFUninitLib from Cicero
library.
- Implement InitDisplayAttrbuteLib
in msctfime.ime.
- Improve CIC_LIBTHREAD structure.
The reason is to avoid enforcing the usage of a specific list
container by the users of the setup library. This is a departure
of what I originally thought would be the best, in commits
92692eae3 (r74553), 8f2c4f7a6 (r75700)
This should actually make some parts of the GUI setup code simpler
(e.g. using the win32 comboboxes to store the list contents).
Refactoring and reduce binary size.
JIRA issue: CORE-19268
- Add cicero static library in sdk/lib/cicero folder.
- Delete sdk/include/reactos/cicero folder.
- Adapt the dependencies to these changes.
- Make ctfmon, msutb, and msctf modules UNICODE.
LangID is a LANGID and LayoutID is a KLID: keyboard layout ID.
See terminology at http://archives.miloush.net/michkap/archive/2004/11/27/270931.html
These tables of MUI_LAYOUTS for each language, correspond to the
intl.inf LCID map:
```
; List of locales.
; <LCID> = <Description>,<OEMCP>,<Language Group>,<langID:HKL pair>,<langID:HKL pair>,...
```
where:
- each MUI_LANGUAGE entry corresponds to one such locale description;
- each MUI_LAYOUTS entry corresponds to a <langID:HKL pair>.
See http://archives.miloush.net/michkap/archive/2006/10/14/825404.html
for some details.
Add a basic IOpenControlPanel implementation that supports Vista canonical registry names.
Implements `control.exe /name company.name [/page id]` and `IOpenControlPanel`
handling of Vista-style canonical registry names.
The documented `Microsoft.*` names don't work because they are simply not
in our registry but "[Executable Control Panel Items](https://learn.microsoft.com/en-us/windows/win32/shell/how-to-register-an-executable-control-panel-item-registration-)" registered by 3rd-party ISVs
will function correctly in control.exe and the COM API.
Notes:
- `IOpenControlPanel` is implemented in CControlPanelFolder.cpp because
it is supposed to have tighter integration with that shell folder than
it does in this PR.
- `IOpenControlPanel` is also supposed to handle .cpl files with canonical
names registered under [`Extended Properties`](https://learn.microsoft.com/en-us/windows/win32/shell/how-to-register-dll-control-panel-item-registration-#step-3) but the control panel folder
does not implement `IShellFolder2::GetDetailsEx` yet, so it will have to wait.
- These "Executable Control Panel Items" are also supposed to be displayed
in the control panel itself but this PR does not address that. The
`ITEMIDLIST` format for those needs investigation...
- The Wow64 handling is perhaps not correct but it does not matter,
`ShellExecuteEx` gets to deal with whatever is in the `...\shell\open\command` key.
`CControlPanelFolder` would have to take more care when it starts
reading those keys so it knows when to append "(32-bit)" to the display name.
- `%s%s` because .cpl canonical names don't have the `::` prefix according
to Geoff Chappell.
- Always returns `CPVIEW_CLASSIC` because our `CControlPanelFolder` does
not support the category view.
Providing quick access of Control
Panel "Add/Remove Programs".
JIRA issue: CORE-19419
- Don't download the database if
bAppwizMode in ParseCmdAndExecute
function.
- Add CAppDB::GetAvailableCount method.
- Add CMainWindow::CheckAvailable method.
- Use CMainWindow::CheckAvailable in
some cases of TVN_SELCHANGED handling.
