--- /dev/null
+//####COPYRIGHTBEGIN####
+//
+// ----------------------------------------------------------------------------
+// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
+// Copyright (C) 2003 John Dallaway
+//
+// 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####
+// admindlg.cpp :
+//
+//===========================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s): julians,jld
+// Contact(s): julians
+// Date: 2000/09/28
+// Version: $Id$
+// Purpose:
+// Description: Implementation file for ecAdminDialog
+// Requires:
+// Provides:
+// See also:
+// Known bugs:
+// Usage:
+//
+//####DESCRIPTIONEND####
+//
+//===========================================================================
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+#ifdef __GNUG__
+#pragma implementation "admindlg.h"
+#endif
+
+// Includes other headers for precompiled compilation
+#include "ecpch.h"
+
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
+
+// For registry access functions in GetUserToolsPath
+#ifdef __WXMSW__
+#include <windows.h>
+#include "wx/msw/winundef.h"
+#endif
+
+#include "wx/cshelp.h"
+#include "wx/filedlg.h"
+#include "wx/file.h"
+#include "wx/filefn.h"
+#include "wx/progdlg.h"
+
+#include "configtool.h"
+#include "admindlg.h"
+#include "configtooldoc.h"
+#include "licensedlg.h"
+#include "ecutils.h"
+
+#ifdef __WXGTK__
+#include "bitmaps/package_open.xpm"
+#include "bitmaps/package_version.xpm"
+#endif
+
+BEGIN_EVENT_TABLE(ecAdminDialog, ecDialog)
+ EVT_BUTTON(wxID_OK, ecAdminDialog::OnClose)
+ EVT_BUTTON(ecID_ADMIN_DIALOG_ADD, ecAdminDialog::OnAdd)
+ EVT_BUTTON(ecID_ADMIN_DIALOG_REMOVE, ecAdminDialog::OnRemove)
+ EVT_INIT_DIALOG(ecAdminDialog::OnInitDialog)
+END_EVENT_TABLE()
+
+// ----------------------------------------------------------------------------
+// main frame
+// ----------------------------------------------------------------------------
+
+// Frame constructor
+ecAdminDialog::ecAdminDialog(wxWindow* parent, const wxString& repository, const wxString& userTools):
+ m_imageList(16, 16, 1)
+{
+ m_strRepository = repository;
+ m_strUserTools = userTools;
+ m_CdlPkgData = NULL;
+
+ SetExtraStyle(wxDIALOG_EX_CONTEXTHELP);
+
+ ecDialog::Create(parent, ecID_ADMIN_DIALOG, _("Administration"),
+ wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER);
+
+ CreateControls(this);
+
+ m_imageList.Add(wxICON(package_open));
+ m_imageList.Add(wxICON(package_version));
+ m_treeCtrl->SetImageList(& m_imageList);
+
+ Centre(wxBOTH);
+}
+
+ecAdminDialog::~ecAdminDialog()
+{
+ ClearPackageTree ();
+
+ // free memory allocated to the CDL database
+
+ if (m_CdlPkgData)
+ delete m_CdlPkgData;
+
+ m_treeCtrl->SetImageList(NULL);
+}
+
+void ecAdminDialog::OnInitDialog(wxInitDialogEvent& event)
+{
+ // setup the path to the user tools (tar and gunzip)
+
+ if ((! m_strUserTools.IsEmpty()) || FindUserToolsPath ()) // if the user tools can be located
+ {
+ wxString path;
+ wxGetEnv(wxT("PATH"), & path);
+
+ // TODO: this may not work on all platforms
+ path = path + wxString(wxPATH_SEP) + m_strUserTools;
+ wxSetEnv(wxT("PATH"), path);
+ }
+
+ // populate the package tree
+
+ if (!PopulatePackageTree (m_strRepository))
+ {
+ m_strRepository = wxT("");
+ // TODO
+ // OnPkgadminRepository (); // prompt the user for the repository location
+ }
+}
+
+void ecAdminDialog::CreateControls(wxWindow* parent)
+{
+ m_treeCtrl = new wxTreeCtrl(parent, ecID_ADMIN_DIALOG_TREE,
+ wxDefaultPosition, wxSize(380, 290), wxTR_HAS_BUTTONS | wxSUNKEN_BORDER);
+
+ wxSizer *item0 = new wxBoxSizer( wxHORIZONTAL );
+
+ wxSizer *item1 = new wxBoxSizer( wxVERTICAL );
+
+ wxStaticText *item2 = new wxStaticText( parent, wxID_STATIC, _("&Installed packages:"), wxDefaultPosition, wxDefaultSize, 0 );
+ item1->Add( item2, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
+
+ wxWindow *item3 = parent->FindWindow( ecID_ADMIN_DIALOG_TREE );
+ wxASSERT( item3 );
+ item1->Add( item3, 1, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
+
+ item0->Add( item1, 1, wxGROW|wxALIGN_CENTER_HORIZONTAL|wxALL, 5 );
+
+ wxSizer *item4 = new wxBoxSizer( wxVERTICAL );
+
+ wxButton *item5 = new wxButton( parent, ecID_ADMIN_DIALOG_ADD, _("&Add..."), wxDefaultPosition, wxDefaultSize, 0 );
+ item4->Add( item5, 0, wxALIGN_CENTRE|wxALL, 5 );
+
+ wxButton *item6 = new wxButton( parent, ecID_ADMIN_DIALOG_REMOVE, _("&Remove"), wxDefaultPosition, wxDefaultSize, 0 );
+ item4->Add( item6, 0, wxALIGN_CENTRE|wxALL, 5 );
+
+ item4->Add( 20, 20, 1, wxALIGN_CENTRE|wxALL, 5 );
+
+ wxButton *item7 = new wxButton( parent, wxID_OK, _("&Close"), wxDefaultPosition, wxDefaultSize, 0 );
+ item4->Add( item7, 0, wxALIGN_CENTRE|wxALL, 5 );
+
+#ifdef __WXGTK__
+ wxButton *contextButton = new wxContextHelpButton( parent );
+ item4->Add( contextButton, 0, wxALIGN_CENTRE|wxALL, 5 );
+#endif
+
+ item0->Add( item4, 0, wxGROW|wxALIGN_CENTER_HORIZONTAL|wxRIGHT|wxTOP|wxBOTTOM, 5 );
+
+ item7->SetDefault(); // Make Close the default button
+
+ parent->SetAutoLayout( TRUE );
+ parent->SetSizer( item0 );
+ parent->Layout();
+ item0->Fit( parent );
+ //item0->SetSizeHints( parent );
+
+ // Add context-sensitive help text
+ parent->FindWindow( ecID_ADMIN_DIALOG_TREE)->SetHelpText(_("Displays the set of packages currently in the eCos component repository."));
+ parent->FindWindow( ecID_ADMIN_DIALOG_ADD)->SetHelpText(_("Adds the contents of an eCos package file to the eCos component repository."));
+ parent->FindWindow( ecID_ADMIN_DIALOG_REMOVE)->SetHelpText(_("Removes the currently selected package from the eCos component repository."));
+ parent->FindWindow( wxID_OK )->SetHelpText(_("Closes the dialog and saves any changes you have made."));
+
+#if __WXGTK__
+ parent->FindWindow( wxID_CONTEXT_HELP )->SetHelpText(_("Invokes context-sensitive help for the clicked-on window."));
+#endif
+
+}
+
+void ecAdminDialog::OnAdd(wxCommandEvent& event)
+{
+ wxString defaultDir; // TODO
+ wxString defaultFile;
+ wxString wildcard = wxT("eCos Package Files (*.epk)|*.epk");
+ wxFileDialog dlg(this, _("Open eCos Package Files"), defaultDir, defaultFile, wildcard, wxOPEN|wxMULTIPLE);
+
+ if (wxID_OK == dlg.ShowModal ())
+ {
+ bool bRepositoryChanged = FALSE;
+ //POSITION posPathName = dlg.GetStartPosition ();
+ wxArrayString filenames;
+ dlg.GetPaths(filenames);
+ size_t i;
+ for (i = (size_t) 0; i < filenames.GetCount(); i++)
+ {
+ wxString strPathName(filenames[i]);
+
+ if (!wxFileExists(strPathName))
+ {
+ wxString msg;
+ msg.Printf(_("Cannot open %s"), (const wxChar*) strPathName);
+ wxMessageBox(msg, wxGetApp().GetSettings().GetAppName(), wxICON_EXCLAMATION|wxOK);
+ }
+ else
+ {
+
+ // get an eCos package distribution file
+
+ // extract the licence file
+
+ wxString strCommand;
+ strCommand.Printf(wxT("add %s --extract_license"), (const wxChar*) strPathName);
+ strCommand.Replace(wxT("\\"), wxT("/")); // backslashes -> forward slashes for Tcl_EvalFile
+ EvalTclFile (3, strCommand, _("Adding package"));
+
+ wxString strLicenseFile = m_strRepository + wxString(wxFILE_SEP_PATH) + wxT("pkgadd.txt");
+#ifdef __WXMSW__
+ strLicenseFile.Replace (wxT("/"), wxT("\\")); // forward slashes -> backslashes for Win32
+#endif
+ // read the license file
+
+ wxFile fileLicenseFile;
+ if (fileLicenseFile.Exists (strLicenseFile) && fileLicenseFile.Open (strLicenseFile, wxFile::read))
+ {
+ //TRACE (_T("License file found at %s\n"), strLicenseFile);
+ const off_t dwLicenseLength = fileLicenseFile.Length ();
+ char* pszBuffer = new char [dwLicenseLength + 1]; // allocate a buffer
+ fileLicenseFile.Read ((void*) pszBuffer, dwLicenseLength);
+ fileLicenseFile.Close ();
+ wxRemoveFile (strLicenseFile); // delete the license file when read
+ pszBuffer [dwLicenseLength] = 0; // terminate the string in the buffer
+ wxString strLicenseText (pszBuffer); // copy into a wxString to convert to Unicode
+ delete [] pszBuffer;
+#ifdef __WXMSW__
+ if (-1 == strLicenseText.Find (wxT("\r\n"))) // if the file has LF line endings...
+ strLicenseText.Replace (_T("\n"), _T("\r\n")); // ... replace with CRLF line endings
+#else
+ strLicenseText.Replace (_T("\r"), wxEmptyString); // remove CR characters
+#endif
+ // display the license text
+
+ ecLicenseDialog dlgLicense (strLicenseText, this, ecID_LICENSE_DIALOG, strPathName + _(" - Add Packages"));
+ if (wxID_OK != dlgLicense.ShowModal ()) // if license not accepted by user
+ continue; // try the next file
+ }
+
+ // add the contents of the package distribution file
+
+ strCommand.Printf (wxT("add %s --accept_license"), (const wxChar*) strPathName);
+ strCommand.Replace (wxT("\\"), wxT("/")); // backslashes -> forward slashes for Tcl_EvalFile
+ if (! EvalTclFile (3, strCommand, _("Adding package"))) // if not successful
+ {
+ // try the next file
+ }
+ else
+ {
+ bRepositoryChanged = TRUE;
+ }
+ }
+ }
+
+ // refresh the package tree only if necessary
+
+ if (bRepositoryChanged && ! PopulatePackageTree (m_strRepository))
+ {
+ }
+ }
+}
+
+void ecAdminDialog::OnRemove(wxCommandEvent& event)
+{
+ wxTreeCtrl* treeCtrl = (wxTreeCtrl*) FindWindow( ecID_ADMIN_DIALOG_TREE) ;
+
+ const wxTreeItemId hTreeItem = treeCtrl->GetSelection ();
+ if (! hTreeItem || !hTreeItem.IsOk())
+ return;
+
+ if (wxYES != wxMessageBox (_("The selected package will be deleted from the repository. Core eCos packages may be restored only by reinstalling eCos.\n\nDo you wish to continue?"),
+ _("Remove Package"), wxYES_NO | wxICON_EXCLAMATION))
+ return;
+
+ ecAdminItemData* data = (ecAdminItemData*) treeCtrl->GetItemData (hTreeItem);
+
+ if (data) // if a package node is selected
+ {
+ // remove all package version nodes
+
+ wxString pstrPackage(data->m_string);
+
+ bool bStatus = TRUE;
+ long cookie;
+ wxTreeItemId hChildItem = treeCtrl->GetFirstChild (hTreeItem, cookie);
+ while (hChildItem && bStatus)
+ {
+ const wxTreeItemId hNextChildItem = treeCtrl->GetNextSibling (hChildItem);
+ bStatus = RemovePackageVersion (hChildItem);
+ hChildItem = hNextChildItem;
+ }
+
+ // remove the package node
+
+ if (bStatus)
+ {
+ treeCtrl->Delete (hTreeItem);
+ }
+ }
+ else // a version node is selected
+ {
+ // remove the version node
+
+ const wxTreeItemId hParentItem = treeCtrl->GetParent (hTreeItem);
+ wxASSERT (hParentItem && hParentItem.IsOk() );
+ if (RemovePackageVersion (hTreeItem) && ! treeCtrl->ItemHasChildren (hParentItem)) // if the only version was deleted
+ {
+ // remove the package node
+
+ treeCtrl->Delete (hParentItem);
+ }
+ }
+}
+
+void ecAdminDialog::OnClose(wxCommandEvent& event)
+{
+ event.Skip();
+}
+
+bool ecAdminDialog::FindUserToolsPath()
+{
+#ifdef __WXMSW__
+ HKEY hKey;
+ if (ERROR_SUCCESS != RegOpenKeyEx (HKEY_CURRENT_USER, _T("Software\\eCos Configuration Tool\\Paths\\UserToolsDir"), 0, KEY_READ, &hKey))
+ return FALSE;
+
+ TCHAR szBuffer [MAX_PATH + 1];
+ DWORD dwBufferLength = MAX_PATH + 1;
+ LONG lStatus = RegQueryValueEx (hKey, _T("Folder"), NULL, NULL, (LPBYTE) szBuffer, &dwBufferLength);
+ RegCloseKey (hKey);
+ if (ERROR_SUCCESS != lStatus)
+ return FALSE;
+
+ m_strUserTools = szBuffer;
+ // TRACE (_T("User tools found at %s\n"), m_strUserTools);
+ return ! m_strUserTools.IsEmpty ();
+#else
+ // wxMessageBox("Sorry, ecAdminDialog::FindUserToolsPath not implemented for this platform.");
+ return FALSE;
+#endif
+}
+
+bool ecAdminDialog::RemovePackageVersion (wxTreeItemId hTreeItem)
+{
+ wxTreeCtrl* treeCtrl = (wxTreeCtrl*) FindWindow( ecID_ADMIN_DIALOG_TREE) ;
+
+ const wxTreeItemId hParentItem = treeCtrl->GetParent (hTreeItem);
+ wxASSERT (hParentItem);
+
+ ecAdminItemData* data = (ecAdminItemData*) treeCtrl->GetItemData (hParentItem);
+
+ wxASSERT( data );
+
+ if (!data)
+ return FALSE;
+
+ wxString pstrPackage = data->m_string ;
+
+ wxString strCommand;
+ wxString itemText(treeCtrl->GetItemText (hTreeItem));
+ strCommand.Printf (wxT("remove %s --version %s"), (const wxChar*) pstrPackage, (const wxChar*) itemText);
+ if (! EvalTclFile (3, strCommand, wxT("Removing package"))) // if not successful
+ return false;
+
+ treeCtrl->Delete (hTreeItem); // remove the selected item from the tree
+
+ return TRUE;
+}
+
+void ecAdminDialog::ClearPackageTree ()
+{
+ wxTreeCtrl* treeCtrl = (wxTreeCtrl*) FindWindow( ecID_ADMIN_DIALOG_TREE) ;
+
+ wxTreeItemId hPackage = treeCtrl->GetRootItem ();
+ if (! hPackage.IsOk()) // if no packages in the tree...
+ return; // ...nothing to do
+
+ while (hPackage.IsOk())
+ {
+ const wxTreeItemId hNextPackage = treeCtrl->GetNextSibling(hPackage);
+ treeCtrl->Delete (hPackage);
+ hPackage = hNextPackage;
+ }
+}
+
+// Trivial handlers; otherwise CdlPackagesDatabaseBody::make asserts.
+static void CdlErrorHandler (std::string message)
+{
+};
+
+static void CdlWarningHandler (std::string message)
+{
+};
+
+
+bool ecAdminDialog::PopulatePackageTree (const wxString& packageDatabase)
+{
+ wxTreeCtrl* treeCtrl = (wxTreeCtrl*) FindWindow( ecID_ADMIN_DIALOG_TREE) ;
+
+ // delete any existing CDL database
+
+ if (m_CdlPkgData)
+ {
+ delete m_CdlPkgData;
+ m_CdlPkgData = NULL;
+ }
+
+ // load the package database
+
+ try
+ {
+ // Cdl asserts unless the handlers are present.
+ m_CdlPkgData = CdlPackagesDatabaseBody::make (ecUtils::UnicodeToStdStr (packageDatabase), &CdlErrorHandler, &CdlWarningHandler);
+ }
+ catch (CdlStringException exception)
+ {
+ wxString strMessage;
+ strMessage.Printf (_("Error loading database:\n\n%s"), (const wxChar*) wxString (exception.get_message ().c_str ()));
+ wxMessageBox(strMessage, wxGetApp().GetSettings().GetAppName(), wxICON_EXCLAMATION|wxOK);
+ return FALSE;
+ }
+ catch (...)
+ {
+ wxMessageBox(_("Error loading database"), (const wxChar*) wxGetApp().GetSettings().GetAppName(), wxICON_EXCLAMATION|wxOK);
+ return FALSE;
+ }
+
+ // clear the old package tree
+
+ ClearPackageTree ();
+
+ // Add a root item
+ wxTreeItemId rootId = m_treeCtrl->AddRoot(_("Packages"), 0, -1);
+
+ // populate the new package tree
+
+ const std::vector<std::string>& packages = m_CdlPkgData->get_packages ();
+ for (std::vector<std::string>::const_iterator package = packages.begin (); package != packages.end (); package++)
+ {
+ // add a package node
+
+ wxTreeItemId hPackage = treeCtrl->AppendItem (treeCtrl->GetRootItem(), wxString (m_CdlPkgData->get_package_aliases (*package) [0].c_str ()));
+ treeCtrl->SetItemData (hPackage, new ecAdminItemData(wxString (package->c_str ())));
+ treeCtrl->SetItemImage (hPackage, 0, wxTreeItemIcon_Normal);
+ treeCtrl->SetItemImage (hPackage, 0, wxTreeItemIcon_Selected);
+ treeCtrl->SetItemImage (hPackage, 0, wxTreeItemIcon_Expanded);
+ treeCtrl->SetItemImage (hPackage, 0, wxTreeItemIcon_SelectedExpanded);
+
+ const std::vector<std::string>& versions = m_CdlPkgData->get_package_versions (* package);
+ for (std::vector<std::string>::const_iterator version = versions.begin (); version != versions.end (); version++)
+ {
+ // add a version node
+ const wxTreeItemId hVersion = treeCtrl->AppendItem ( hPackage, wxString (version->c_str ()));
+ treeCtrl->SetItemImage (hVersion, 1, wxTreeItemIcon_Normal);
+ treeCtrl->SetItemImage (hVersion, 1, wxTreeItemIcon_Selected);
+ treeCtrl->SetItemImage (hVersion, 1, wxTreeItemIcon_Expanded);
+ treeCtrl->SetItemImage (hVersion, 1, wxTreeItemIcon_SelectedExpanded);
+ }
+ treeCtrl->SortChildren (hPackage); // sort the version nodes
+ }
+
+ treeCtrl->SortChildren (treeCtrl->GetRootItem()); // sort the package nodes
+ treeCtrl->Expand(treeCtrl->GetRootItem());
+
+ return TRUE;
+}
+
+
+bool ecAdminDialog::EvalTclFile(int nargc, const wxString& Argv, const wxString& msg)
+{
+ wxProgressDialog dlgWait(msg, _("Please wait..."), 100, this);
+
+ dlgWait.Update(50);
+
+//TRACE (_T("Evaluating ecosadmin.tcl %s\n"), pszArgv);
+
+ // set up the data structure which is passed to the Tcl thread
+
+ wxString strArgc;
+ strArgc.Printf (wxT("%d"), nargc);
+ std::string argv0 = ecUtils::UnicodeToStdStr (m_strRepository) + "/ecosadmin.tcl";
+ std::string argv = ecUtils::UnicodeToStdStr (Argv);
+ std::string argc = ecUtils::UnicodeToStdStr (strArgc);
+
+ Tcl_Interp * interp = Tcl_CreateInterp ();
+
+#ifdef __WXMSW__
+ Tcl_Channel outchan = Tcl_OpenFileChannel (interp, "nul", "a+", 777);
+ Tcl_SetStdChannel (outchan, TCL_STDOUT); // direct standard output to NUL:
+#endif
+
+ const char * pszStatus = Tcl_SetVar (interp, "argv0", (char*) argv0.c_str(), 0);
+ pszStatus = Tcl_SetVar (interp, "argv", (char*) argv.c_str(), 0);
+ pszStatus = Tcl_SetVar (interp, "argc", (char*) argc.c_str(), 0);
+ pszStatus = Tcl_SetVar (interp, "gui_mode", "1", 0); // return errors in result string
+ int nStatus = Tcl_EvalFile (interp, (char*) argv0.c_str());
+ const char* result = Tcl_GetStringResult (interp);
+
+#ifdef __WXMSW__
+ Tcl_SetStdChannel (NULL, TCL_STDOUT);
+ Tcl_UnregisterChannel (interp, outchan);
+#endif
+
+ Tcl_DeleteInterp (interp);
+
+ wxString strErrorMessage (result);
+
+ // report any error
+ if (! strErrorMessage.IsEmpty ())
+ {
+ wxString msg (_("Command execution error:\n\n") + strErrorMessage);
+ wxMessageBox(msg, wxGetApp().GetSettings().GetAppName(), wxICON_EXCLAMATION|wxOK);
+ return FALSE;
+ }
+ else if (TCL_OK != nStatus)
+ {
+ wxString msg (_("Command execution error"));
+ wxMessageBox(msg, wxGetApp().GetSettings().GetAppName(), wxICON_EXCLAMATION|wxOK);
+ return FALSE;
+ }
+
+ return TRUE;
+}
projects / karo-tx-redboot.git / blobdiff