Вопрос BrowseForFolder in modern UI method

  • Автор темы Автор темы ffmla
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ffmla

ffmla

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Greetings...!
Guys, is there anyway to show the default(windows vista and above) BrowseForFolder dialog in inno?.
Inno enhanced edition uses the legacy window for browseforfolder.

is there anyway to do this in inno.?

PS: Function GetOpenFileName uses modern UI,But BrowseForFolder doesn't
 
Последнее редактирование:
Eng: ffmla, need to use CommonOpenFileDialog (Windows 7 and older), but i don't know how to declare in Inno Setup.
Rus: ffmla, нужно использовать CommonOpenFileDialog (Windows 7 и старше), но я не знаю, как задекларировать в Inno Setup.
 
^^ guys,
got this code from inno AIO package,
I dont know how to remove the errors..
Код: 
;
; Inno Setup 5.0.8
;
; original code of Oliver Bock
; http://news.jrsoftware.org/news/innosetup.code/msg09691.html


[Setup]
AppName=BrowseMachine
AppVerName=BrowseMachine
DefaultDirName={pf}\BrowseMachine
DisableProgramGroupPage=yes
CreateAppDir=false
Uninstallable=false
OutputBaseFilename=Test Install
OutputDir=userdocs:Inno Setup Examples Output

[Code]
type
   BROWSEINFO = record
     hwndOwner: HWND;
     pidlRoot: PIDL;
     pszDisplayName: PAnsiChar;
     lpszTitle: PAnsiChar;
     ulFlags: UINT;
     lpfn: DWORD;
     lParam: LPARAM;
     iImage: Integer;
   end;

function SHGetSpecialFolderLocation(hwndOwner: HWND; nFolder: Integer; var pidl: DWORD): HRESULT;
external 'SHGetSpecialFolderLocation@shell32.dll stdcall';

function SHBrowseForFolder(var lpbi: BROWSEINFO): PIDL;
external 'SHBrowseForFolder@shell32.dll stdcall';

function SHGetPathFromIDList(aPidl: PIDL; path: PChar): Boolean;
external 'SHGetPathFromIDList@shell32.dll stdcall';

const
    BIF_BROWSEFORCOMPUTER = $1000;
    CSIDL_NETWORK = $12;

var
    ServerPage: TInputQueryWizardPage;

procedure BrowseComputer(Sender: TObject);
var
    display_name, title: string;
    bi: BROWSEINFO;
    network, server_pidl: DWORD;
    hwndParent: HWND;
    NullPos : Integer;
begin
    // Work out where My Network Places is.
    hwndParent := WizardForm.Handle;
    SHGetSpecialFolderLocation(hwndParent, CSIDL_NETWORK, network);

    // Invoke the Browse dialog.
    bi.hwndOwner := hwndParent;
    bi.pidlRoot := network;
    SetLength(display_name, 261);
    bi.pszDisplayName := PChar(display_name);
    title := 'Select the Server:';
    bi.lpszTitle := PChar(title);
    bi.ulFlags := BIF_BROWSEFORCOMPUTER;
    bi.lpfn := 0;
    bi.lParam := 0;
    server_pidl := SHBrowseForFolder(bi);
    if server_pidl <> 0 then begin
       // Extract the computer name.

       NullPos := Pos(#0, display_name);
       if NullPos > 0 then SetLength(display_name, NullPos - 1);

       ServerPage.Values[0] := display_name;
    end;
end;

procedure InitializeWizard;
var
  button : TButton;
begin
  // Create the page

  // If installing as client, make the machine name a simple edit
  // box and add a browse button.
  ServerPage := CreateInputQueryPage(
          wpWelcome,
          'Select Server',
          'What machine is your server on?',
          'You must tell us which machine you will use as a server so that the program can connect automatically when it is started.');
    ServerPage.Add('Machine name:', False);
    button := TButton.Create(WizardForm);
    button.Parent := ServerPage.Surface;
    button.Left := WizardForm.DirBrowseButton.Left;
    button.Top := ServerPage.Edits[0].Top - (WizardForm.DIREDIT.Top - WizardForm.DirBrowseButton.Top);
    button.Width := WizardForm.DirBrowseButton.Width;
    button.Height := WizardForm.DirBrowseButton.Height;
    button.Caption := WizardForm.DirBrowseButton.Caption;
    button.OnClick := @BrowseComputer;
    ServerPage.Edits[0].Width := WizardForm.DIREDIT.Width;
end;


function UpdateReadyMemo(Space, NewLine, MemoUserInfoInfo, MemoDirInfo, MemoTypeInfo,
  MemoComponentsInfo, MemoGroupInfo, MemoTasksInfo: String): String;
var
  S: String;
begin
  // Fill the 'Ready Memo' with the normal settings and the custom settings
  S := '';
  S := S + 'Server Machine:' + NewLine;
  S := S + Space + ServerPage.Values[0] + NewLine;

  Result := S;
end;
 
Последнее редактирование:
Eng: ffmla, but SHBrowseForFolder calls the same dialog box as the BrowseForFolder function. Need to create dialog box of the CommonOpenFileDialog type?

Rus: ffmla, но SHBrowseForFolder вызывает то же диалоговое окно, что и функция BrowseForFolder. Необходимо создать диалоговое окно типа CommonOpenFileDialog?

Код: 
[Setup]
AppName=BrowseMachine
AppVerName=BrowseMachine
DefaultDirName={pf}\BrowseMachine
DisableProgramGroupPage=yes
CreateAppDir=false
Uninstallable=false
OutputBaseFilename=Test Install
OutputDir=userdocs:Inno Setup Examples Output

[*Code]
type
  BROWSEINFO = record
    hwndOwner: HWND;
    pidlRoot: DWORD;
    pszDisplayName: PAnsiChar;
    lpszTitle: PAnsiChar;
    ulFlags: UINT;
    lpfn: DWORD;
    lParam: LongInt;
    iImage: Integer;
end;

function SHGetSpecialFolderLocation(hwndOwner: HWND; nFolder: Integer; var pidl: DWORD): HRESULT; external '[EMAIL]SHGetSpecialFolderLocation@shell32.dll[/EMAIL] stdcall';
function SHBrowseForFolder(var lpbi: BROWSEINFO): DWORD; external '[EMAIL]SHBrowseForFolder@shell32.dll[/EMAIL] stdcall';
function SHGetPathFromIDList(aPidl: DWORD; path: PAnsiChar): Boolean;external '[EMAIL]SHGetPathFromIDList@shell32.dll[/EMAIL] stdcall';

const
  BIF_BROWSEFORCOMPUTER = $1000;
  CSIDL_NETWORK = $12;

var
  ServerPage: TInputQueryWizardPage;

procedure BrowseComputer(Sender: TObject);
var
  display_name, title: string;
  bi: BROWSEINFO;
  network, server_pidl: DWORD;
  hwndParent: HWND;
  NullPos : Integer;
begin
    // Work out where My Network Places is.
    hwndParent := WizardForm.Handle;
    SHGetSpecialFolderLocation(hwndParent, CSIDL_NETWORK, network);

    // Invoke the Browse dialog.
    bi.hwndOwner := hwndParent;
    bi.pidlRoot := network;
    SetLength(display_name, 261);
    bi.pszDisplayName := PAnsiChar(display_name);
    title := 'Select the Server:';
    bi.lpszTitle := PAnsiChar(title);
    bi.ulFlags := BIF_BROWSEFORCOMPUTER;
    bi.lpfn := 0;
    bi.lParam := 0;
    server_pidl := SHBrowseForFolder(bi);
    if server_pidl <> 0 then begin
       // Extract the computer name.

       NullPos := Pos(#0, display_name);
       if NullPos > 0 then SetLength(display_name, NullPos - 1);

       ServerPage.Values[0] := display_name;
    end;
end;

procedure InitializeWizard;
var
  button : TButton;
begin
  // Create the page

  // If installing as client, make the machine name a simple edit
  // box and add a browse button.
  ServerPage := CreateInputQueryPage(
          wpWelcome,
          'Select Server',
          'What machine is your server on?',
          'You must tell us which machine you will use as a server so that the program can connect automatically when it is started.');
    ServerPage.Add('Machine name:', False);
    button := TButton.Create(WizardForm);
    button.Parent := ServerPage.Surface;
    button.Left := WizardForm.DirBrowseButton.Left;
    button.Top := ServerPage.Edits[0].Top - (WizardForm.DIREDIT.Top - WizardForm.DirBrowseButton.Top);
    button.Width := WizardForm.DirBrowseButton.Width;
    button.Height := WizardForm.DirBrowseButton.Height;
    button.Caption := WizardForm.DirBrowseButton.Caption;
    button.OnClick := @BrowseComputer;
    ServerPage.Edits[0].Width := WizardForm.DIREDIT.Width;
end;


function UpdateReadyMemo(Space, NewLine, MemoUserInfoInfo, MemoDirInfo, MemoTypeInfo,
  MemoComponentsInfo, MemoGroupInfo, MemoTasksInfo: String): String;
var
  S: String;
begin
  // Fill the 'Ready Memo' with the normal settings and the custom settings
  S := '';
  S := S + 'Server Machine:' + NewLine;
  S := S + Space + ServerPage.Values[0] + NewLine;

  Result := S;
end;
 
^^ sorry @Nemko .
Yes I need to create dialog box of the CommonOpenFileDialog type.
iam not aware the aio code create the same thing.!.
Is there a way to do it like the OP post image.?

PS.My intension is make the installer to use the windows dialogs at default.
Like, installation folder selection and getopenfilename for isdone archive extraction if file not found.
 
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