--- /dev/null
+//####COPYRIGHTBEGIN####
+//
+// ----------------------------------------------------------------------------
+// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
+//
+// This program is part of the eCos host tools.
+//
+// This program is free software; you can redistribute it and/or modify it
+// under the terms of the GNU General Public License as published by the Free
+// Software Foundation; either version 2 of the License, or (at your option)
+// any later version.
+//
+// This program is distributed in the hope that it will be useful, but WITHOUT
+// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+// more details.
+//
+// You should have received a copy of the GNU General Public License along with
+// this program; if not, write to the Free Software Foundation, Inc.,
+// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+//
+// ----------------------------------------------------------------------------
+//
+//####COPYRIGHTEND####
+// FolderDialog.cpp : implementation file
+//
+//
+//===========================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s): sdf
+// Contact(s): sdf
+// Date: 1998/08/11
+// Version: 0.01
+// Purpose:
+// Description: This is the implementation of the _T("browse for folder") dialog class
+// Requires:
+// Provides:
+// See also:
+// Known bugs:
+// Usage:
+//
+//####DESCRIPTIONEND####
+//
+//===========================================================================
+
+#include "stdafx.h"
+#include "FolderDialog.h"
+#include "shlobj.h"
+#include "CTUtils.h"
+#include "NewFolderDialog.h"
+
+#ifdef _DEBUG
+#define new DEBUG_NEW
+#undef THIS_FILE
+static char THIS_FILE[] = __FILE__;
+#endif
+
+/////////////////////////////////////////////////////////////////////////////
+// CFolderDialog dialog
+
+CFolderDialog::CFolderDialog(BOOL bAllowCreation/*=TRUE*/,UINT id/*=0*/)
+ : CeCosDialog(id?id:IDD_FOLDER_DIALOG, NULL),
+ m_bAllowCreation(bAllowCreation),
+ m_pButton(NULL)
+{
+ //{{AFX_DATA_INIT(CFolderDialog)
+ //}}AFX_DATA_INIT
+ m_strTitle=_T("Choose Folder");
+ GetCurrentDirectory(MAX_PATH,m_strFolder.GetBuffer(MAX_PATH));
+ m_strFolder.ReleaseBuffer();
+}
+
+
+void CFolderDialog::DoDataExchange(CDataExchange* pDX)
+{
+ CeCosDialog::DoDataExchange(pDX);
+ //{{AFX_DATA_MAP(CFolderDialog)
+ //}}AFX_DATA_MAP
+}
+
+
+BEGIN_MESSAGE_MAP(CFolderDialog, CeCosDialog)
+ //{{AFX_MSG_MAP(CFolderDialog)
+ ON_BN_CLICKED(IDC_FOLDER_DIALOG_BROWSE, OnBrowse)
+ ON_EN_CHANGE(IDC_FOLDER, OnChangeFolder)
+ //}}AFX_MSG_MAP
+END_MESSAGE_MAP()
+
+/////////////////////////////////////////////////////////////////////////////
+// CFolderDialog message handlers
+
+void CFolderDialog::OnBrowse()
+{
+ m_wndProc=NULL;
+ GetDlgItemText(IDC_FOLDER,m_strFolder);
+
+ BROWSEINFO bi;
+ bi.hwndOwner = GetSafeHwnd();
+ bi.pidlRoot = NULL;
+ bi.pszDisplayName = m_strFolder.GetBuffer(MAX_PATH);
+ bi.lpszTitle = _T("");
+ bi.ulFlags = BIF_RETURNONLYFSDIRS/*|0x0010 BIF_EDITBOX*/;
+ bi.lpfn = (BFFCALLBACK)CBBrowseCallbackProc;
+ bi.lParam = (LPARAM)this;
+
+ static const UINT arids[]={IDOK,IDCANCEL,IDC_FOLDER_DIALOG_BROWSE,IDC_FOLDER};
+ BOOL arbEnabled[4];
+
+ ASSERT(sizeof arids/sizeof arids[0] == sizeof arbEnabled/sizeof arbEnabled[0]);
+
+ for(int i=0;i<sizeof arids/sizeof arids[0];i++){
+ UINT id=arids[i];
+ arbEnabled[i]=GetDlgItem(id)->IsWindowEnabled();
+ GetDlgItem(id)->EnableWindow(FALSE);
+ }
+ LPITEMIDLIST iil = SHBrowseForFolder(&bi);
+ m_strFolder.ReleaseBuffer();
+ if(iil)
+ {
+ SHGetPathFromIDList(iil,m_strFolder.GetBuffer(MAX_PATH));
+ m_strFolder.ReleaseBuffer();
+ SetDlgItemText(IDC_FOLDER,m_strFolder);
+ }
+
+ for(i=0;i<sizeof arids/sizeof arids[0];i++){
+ UINT id=arids[i];
+ GetDlgItem(id)->EnableWindow(arbEnabled[i]);
+ }
+ GetDlgItem(IDOK)->EnableWindow(!m_strFolder.IsEmpty());
+
+ if(m_bAllowCreation){
+ deleteZ(m_pButton);
+ }
+}
+
+// Use callback to expand folder in edit box at time of browse
+int CALLBACK CFolderDialog::CBBrowseCallbackProc( HWND hwnd,
+ UINT uMsg,
+ LPARAM lParam,
+ LPARAM lpData
+ )
+{
+ CFolderDialog *pDlg=(CFolderDialog *)lpData;
+ switch(uMsg){
+ case BFFM_INITIALIZED:
+ if(pDlg->m_bAllowCreation){
+ CWnd *pWnd=CWnd::FromHandle(hwnd);
+ pDlg->m_pButton=new CButton();
+ // Get rect of IDOK button
+ CRect rect1;
+ pWnd->GetDlgItem(IDOK)->GetWindowRect(&rect1);
+ pWnd->ScreenToClient(&rect1);
+
+ // Get rect of IDCANCEL button to the right
+ CRect rect2;
+ pWnd->GetDlgItem(IDCANCEL)->GetWindowRect(&rect2);
+ pWnd->ScreenToClient(&rect2);
+ int nXDiff=rect2.left-rect1.left;
+
+ CRect rect(rect1);
+ rect.left-=nXDiff;
+ rect.right-=nXDiff;
+ pDlg->m_pButton->Create(_T("&New..."), WS_VISIBLE|WS_CHILD|BS_DEFPUSHBUTTON, rect, pWnd, ID_NEW_FOLDER);
+ pDlg->m_pButton->SendMessage(WM_SETFONT, (WPARAM)GetStockObject(DEFAULT_GUI_FONT), 0);
+ m_wndProc = (WNDPROC)SetWindowLong(hwnd, GWL_WNDPROC, (long)WindowProcNew);
+ }
+ ::SendMessage(hwnd,BFFM_SETSELECTION,TRUE,(LPARAM)(LPCTSTR)pDlg->m_strFolder);
+ case BFFM_SELCHANGED:
+ {
+ // Change the cwd such that if the New button is used, we know where we are to start from
+ ITEMIDLIST *iil=(ITEMIDLIST *)lParam;
+ CString strFolder;
+ SHGetPathFromIDList(iil,strFolder.GetBuffer(MAX_PATH));
+ strFolder.ReleaseBuffer();
+ SetCurrentDirectory(strFolder);
+ }
+ break;
+ default:
+ ;
+ }
+
+ return 0;
+}
+
+
+WNDPROC CFolderDialog::m_wndProc=NULL;
+LRESULT CALLBACK CFolderDialog::WindowProcNew(HWND hwnd,UINT message, WPARAM wParam, LPARAM lParam)
+{
+ if (message == WM_COMMAND && wParam==MAKEWPARAM(ID_NEW_FOLDER,BN_CLICKED)){
+ CNewFolderDialog dlg;
+ // Start from the cwd (maintained by BFFM_SELCHANGED above)
+ GetCurrentDirectory(MAX_PATH,dlg.m_strFolder.GetBuffer(MAX_PATH));
+ dlg.m_strFolder.ReleaseBuffer();
+
+ if(IDOK==dlg.DoModal()){
+ // Feed the new directory back as the current selection in the browse dialog
+ ::SendMessage (hwnd, BFFM_SETSELECTION, TRUE, (LPARAM)(LPCTSTR )dlg.m_strFolder);
+ }
+ return 0;
+ } else {
+ return CallWindowProc(m_wndProc, hwnd, message, wParam, lParam);
+ }
+}
+
+void CFolderDialog::OnOK()
+{
+ GetDlgItemText(IDC_FOLDER,m_strFolder);
+ if(!m_strFolder.IsDir()){
+ if(m_bAllowCreation){
+ if(!m_strFolder.CreateDirectory()){
+ CUtils::MessageBoxF(_T("Could not create folder %s"),m_strFolder);
+ return;
+ }
+ } else {
+ CUtils::MessageBoxF(_T("Folder %s does not exist"),m_strFolder);
+ return;
+ }
+ } else if (m_bAllowCreation && IDNO==CUtils::MessageBoxFT(MB_YESNO|MB_DEFBUTTON2, _T("Folder %s already exists - overwrite?"),m_strFolder)){
+ return;
+ }
+ CeCosDialog::OnOK();
+}
+
+BOOL CFolderDialog::OnInitDialog()
+{
+ CeCosDialog::OnInitDialog();
+ if(m_bAllowCreation&&m_strDesc.IsEmpty()){
+ m_strDesc.LoadString(IDS_DEFAULT_FOLDER_DIALOG_DESC);
+ }
+ SetDlgItemText(IDC_STATIC_DESC,m_strDesc);
+ SetDlgItemText(IDC_FOLDER,m_strFolder);
+ SetWindowText(m_strTitle);
+ SetCurrentDirectory(m_strFolder);
+ SetDlgItemText(IDC_FOLDER,m_strFolder);
+ GetDlgItem(IDC_FOLDER)->SetFocus();
+ GetDlgItem(IDC_FOLDER)->SendMessage(EM_SETSEL,0,-1);
+ GetDlgItem(IDOK)->EnableWindow(!m_strFolder.IsEmpty());
+ return FALSE; // return TRUE unless you set the focus to a control
+ // EXCEPTION: OCX Property Pages should return FALSE
+}
+
+void CFolderDialog::OnCancel()
+{
+ CeCosDialog::OnCancel();
+}
+
+
+
+void CFolderDialog::OnChangeFolder()
+{
+ CString str;
+ GetDlgItemText(IDC_FOLDER,str);
+ GetDlgItem(IDOK)->EnableWindow(!str.IsEmpty());
+}
projects / karo-tx-redboot.git / blobdiff