src/generic/dbgrptg.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/generic/dbgrptg.cpp
   3 // Purpose:     implementation of wxDebugReportPreviewStd
   4 // Author:      Vadim Zeitlin, Andrej Putrin
   5 // Modified by:
   6 // Created:     2005-01-21
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2005 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
   9 // License:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #include "wx/wxprec.h"
  21
  22 #ifdef __BORLANDC__
  23     #pragma hdrstop
  24 #endif
  25
  26 #ifndef WX_PRECOMP
  27     #include "wx/sizer.h"
  28     #include "wx/checklst.h"
  29     #include "wx/textctrl.h"
  30 #endif // WX_PRECOMP
  31
  32 #if wxUSE_DEBUGREPORT && wxUSE_CHECKLISTBOX
  33
  34 #include "wx/debugrpt.h"
  35
  36 #include "wx/intl.h"
  37 #include "wx/filename.h"
  38 #include "wx/ffile.h"
  39 #include "wx/mimetype.h"
  40
  41 #include "wx/statline.h"
  42 #include "wx/stattext.h"
  43 #include "wx/filedlg.h"
  44 #include "wx/valtext.h"
  45
  46 // ----------------------------------------------------------------------------
  47 // wxDumpPreviewDlg: simple class for showing ASCII preview of dump files
  48 // ----------------------------------------------------------------------------
  49
  50 class wxDumpPreviewDlg : public wxDialog
  51 {
  52 public:
  53     wxDumpPreviewDlg(wxWindow *parent,
  54                      const wxString& title,
  55                      const wxString& text);
  56
  57 private:
  58     // the text we show
  59     wxTextCtrl *m_text;
  60
  61     DECLARE_NO_COPY_CLASS(wxDumpPreviewDlg)
  62 };
  63
  64 wxDumpPreviewDlg::wxDumpPreviewDlg(wxWindow *parent,
  65                                    const wxString& title,
  66                                    const wxString& text)
  67                 : wxDialog(parent, wxID_ANY, title,
  68                            wxDefaultPosition, wxDefaultSize,
  69                            wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)
  70 {
  71     // create controls
  72     // ---------------
  73
  74     // use wxTE_RICH2 style to avoid 64kB limit under MSW and display big files
  75     // faster than with wxTE_RICH
  76     m_text = new wxTextCtrl(this, wxID_ANY, wxEmptyString,
  77                             wxPoint(0, 0), wxDefaultSize,
  78                             wxTE_MULTILINE |
  79                             wxTE_READONLY |
  80                             wxTE_NOHIDESEL |
  81                             wxTE_RICH2);
  82     m_text->SetValue(text);
  83
  84     // use fixed-width font
  85     m_text->SetFont(wxFont(12, wxFONTFAMILY_TELETYPE,
  86                            wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL));
  87
  88     wxButton *btnClose = new wxButton(this, wxID_CANCEL, _("Close"));
  89
  90
  91     // layout them
  92     // -----------
  93
  94     wxSizer *sizerTop = new wxBoxSizer(wxVERTICAL),
  95             *sizerBtns = new wxBoxSizer(wxHORIZONTAL);
  96
  97     sizerBtns->Add(btnClose, 0, 0, 1);
  98
  99     sizerTop->Add(m_text, 1, wxEXPAND);
 100     sizerTop->Add(sizerBtns, 0, wxALIGN_RIGHT | wxTOP | wxBOTTOM | wxRIGHT, 1);
 101
 102     // set the sizer &c
 103     // ----------------
 104
 105     // make the text window bigger to show more contents of the file
 106     sizerTop->SetItemMinSize(m_text, 600, 300);
 107     SetSizer(sizerTop);
 108
 109     Layout();
 110     Fit();
 111
 112     m_text->SetFocus();
 113 }
 114
 115 // ----------------------------------------------------------------------------
 116 // wxDumpOpenExternalDlg: choose a command for opening the given file
 117 // ----------------------------------------------------------------------------
 118
 119 class wxDumpOpenExternalDlg : public wxDialog
 120 {
 121 public:
 122     wxDumpOpenExternalDlg(wxWindow *parent, const wxFileName& filename);
 123
 124     // return the command chosed by user to open this file
 125     const wxString& GetCommand() const { return m_command; }
 126
 127     wxString m_command;
 128
 129 private:
 130     void OnBrowse(wxCommandEvent& event);
 131
 132     DECLARE_EVENT_TABLE()
 133     DECLARE_NO_COPY_CLASS(wxDumpOpenExternalDlg)
 134 };
 135
 136 BEGIN_EVENT_TABLE(wxDumpOpenExternalDlg, wxDialog)
 137     EVT_BUTTON(wxID_MORE, wxDumpOpenExternalDlg::OnBrowse)
 138 END_EVENT_TABLE()
 139
 140
 141 wxDumpOpenExternalDlg::wxDumpOpenExternalDlg(wxWindow *parent,
 142                                              const wxFileName& filename)
 143                      : wxDialog(parent,
 144                                 wxID_ANY,
 145                                 wxString::Format
 146                                 (
 147                                     _("Open file \"%s\""),
 148                                     filename.GetFullPath().c_str()
 149                                 ))
 150 {
 151     // create controls
 152     // ---------------
 153
 154     wxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
 155     sizerTop->Add(new wxStaticText(this, wxID_ANY,
 156                                    wxString::Format
 157                                    (
 158                                     _("Enter command to open file \"%s\":"),
 159                                     filename.GetFullName().c_str()
 160                                    )),
 161                   wxSizerFlags().Border());
 162
 163     wxSizer *sizerH = new wxBoxSizer(wxHORIZONTAL);
 164
 165     wxTextCtrl *command = new wxTextCtrl
 166                               (
 167                                 this,
 168                                 wxID_ANY,
 169                                 wxEmptyString,
 170                                 wxDefaultPosition,
 171                                 wxSize(250, -1),
 172                                 0,
 173                                 wxTextValidator(wxFILTER_NONE, &m_command)
 174                               );
 175     sizerH->Add(command,
 176                     wxSizerFlags(1).Align(wxALIGN_CENTER_VERTICAL));
 177     wxButton *browse = new wxButton(this, wxID_MORE, wxT(">>"),
 178                                     wxDefaultPosition, wxDefaultSize,
 179                                     wxBU_EXACTFIT);
 180     sizerH->Add(browse,
 181                 wxSizerFlags(0).Align(wxALIGN_CENTER_VERTICAL). Border(wxLEFT));
 182
 183     sizerTop->Add(sizerH, wxSizerFlags(0).Expand().Border());
 184
 185     sizerTop->Add(new wxStaticLine(this), wxSizerFlags().Expand().Border());
 186
 187     sizerTop->Add(CreateStdDialogButtonSizer(wxOK | wxCANCEL),
 188                       wxSizerFlags().Align(wxALIGN_RIGHT).Border());
 189
 190     // set the sizer &c
 191     // ----------------
 192
 193     SetSizer(sizerTop);
 194
 195     Layout();
 196     Fit();
 197
 198     command->SetFocus();
 199 }
 200
 201 void wxDumpOpenExternalDlg::OnBrowse(wxCommandEvent& )
 202 {
 203     wxFileName fname(m_command);
 204     wxFileDialog dlg(this,
 205                      wxFileSelectorPromptStr,
 206                      fname.GetPathWithSep(),
 207                      fname.GetFullName()
 208 #ifdef __WXMSW__
 209                      , _("Executable files (*.exe)|*.exe|All files (*.*)|*.*||")
 210 #endif // __WXMSW__
 211                      );
 212     if ( dlg.ShowModal() == wxID_OK )
 213     {
 214         m_command = dlg.GetPath();
 215         TransferDataToWindow();
 216     }
 217 }
 218
 219
 220 // ----------------------------------------------------------------------------
 221 // wxDebugReportDialog: class showing debug report to the user
 222 // ----------------------------------------------------------------------------
 223
 224 class wxDebugReportDialog : public wxDialog
 225 {
 226 public:
 227     wxDebugReportDialog(wxDebugReport& dbgrpt);
 228
 229     virtual bool TransferDataToWindow();
 230     virtual bool TransferDataFromWindow();
 231
 232 private:
 233     void OnView(wxCommandEvent& );
 234     void OnViewUpdate(wxUpdateUIEvent& );
 235     void OnOpen(wxCommandEvent& );
 236
 237
 238     // small helper: add wxEXPAND and wxALL flags
 239     static wxSizerFlags SizerFlags(int proportion)
 240     {
 241         return wxSizerFlags(proportion).Expand().Border();
 242     }
 243
 244
 245     wxDebugReport& m_dbgrpt;
 246
 247     wxCheckListBox *m_checklst;
 248     wxTextCtrl *m_notes;
 249
 250     wxArrayString m_files;
 251
 252     DECLARE_EVENT_TABLE()
 253     DECLARE_NO_COPY_CLASS(wxDebugReportDialog)
 254 };
 255
 256 // ============================================================================
 257 // wxDebugReportDialog implementation
 258 // ============================================================================
 259
 260 BEGIN_EVENT_TABLE(wxDebugReportDialog, wxDialog)
 261     EVT_BUTTON(wxID_VIEW_DETAILS, wxDebugReportDialog::OnView)
 262     EVT_UPDATE_UI(wxID_VIEW_DETAILS, wxDebugReportDialog::OnViewUpdate)
 263     EVT_BUTTON(wxID_OPEN, wxDebugReportDialog::OnOpen)
 264     EVT_UPDATE_UI(wxID_OPEN, wxDebugReportDialog::OnViewUpdate)
 265 END_EVENT_TABLE()
 266
 267
 268 // ----------------------------------------------------------------------------
 269 // construction
 270 // ----------------------------------------------------------------------------
 271
 272 wxDebugReportDialog::wxDebugReportDialog(wxDebugReport& dbgrpt)
 273                    : wxDialog(NULL, wxID_ANY,
 274                               wxString::Format(_("Debug report \"%s\""),
 275                               dbgrpt.GetReportName().c_str()),
 276                               wxDefaultPosition,
 277                               wxDefaultSize,
 278                               wxDEFAULT_DIALOG_STYLE | wxTHICK_FRAME),
 279                      m_dbgrpt(dbgrpt)
 280 {
 281     // upper part of the dialog: explanatory message
 282     wxString msg;
 283     msg << _("A debug report has been generated in the directory\n")
 284         << _T('\n')
 285         << _T("             \"") << dbgrpt.GetDirectory() << _T("\"\n")
 286         << _T('\n')
 287         << _("The report contains the files listed below. If any of these ")
 288         << _("files contain private information,\n")
 289         << _("please uncheck them and they will be removed from the report.\n")
 290         << _T('\n')
 291         << _("If you wish to suppress this debug report completely, please ")
 292         << _("choose the \"Cancel\" button,\n")
 293         << _("but be warned that it may hinder improving the program, so if\n")
 294         << _("at all possible please do continue with the report generation.\n")
 295         << _T('\n')
 296         << _("              Thank you and we're sorry for the inconvenience!\n")
 297         << _T("\n\n"); // just some white space to separate from other stuff
 298
 299     const wxSizerFlags flagsFixed(SizerFlags(0));
 300     const wxSizerFlags flagsExpand(SizerFlags(1));
 301     const wxSizerFlags flagsExpand2(SizerFlags(2));
 302
 303     wxSizer *sizerPreview =
 304         new wxStaticBoxSizer(wxVERTICAL, this, _("&Debug report preview:"));
 305     sizerPreview->Add(CreateTextSizer(msg), SizerFlags(0).Centre());
 306
 307     // ... and the list of files in this debug report with buttons to view them
 308     wxSizer *sizerFileBtns = new wxBoxSizer(wxVERTICAL);
 309     sizerFileBtns->AddStretchSpacer(1);
 310     sizerFileBtns->Add(new wxButton(this, wxID_VIEW_DETAILS, _T("&View...")),
 311                         wxSizerFlags().Border(wxBOTTOM));
 312     sizerFileBtns->Add(new wxButton(this, wxID_OPEN, _T("&Open...")),
 313                         wxSizerFlags().Border(wxTOP));
 314     sizerFileBtns->AddStretchSpacer(1);
 315
 316     m_checklst = new wxCheckListBox(this, wxID_ANY);
 317
 318     wxSizer *sizerFiles = new wxBoxSizer(wxHORIZONTAL);
 319     sizerFiles->Add(m_checklst, flagsExpand);
 320     sizerFiles->Add(sizerFileBtns, flagsFixed);
 321
 322     sizerPreview->Add(sizerFiles, flagsExpand2);
 323
 324
 325     // lower part of the dialog: notes field
 326     wxSizer *sizerNotes = new wxStaticBoxSizer(wxVERTICAL, this, _("&Notes:"));
 327
 328     msg = _("If you have any additional information pertaining to this bug\n");
 329     msg << _("report, please enter it here and it will be joined to it:");
 330
 331     m_notes = new wxTextCtrl(this, wxID_ANY, wxEmptyString,
 332                              wxDefaultPosition, wxDefaultSize,
 333                              wxTE_MULTILINE);
 334
 335     sizerNotes->Add(CreateTextSizer(msg), flagsFixed);
 336     sizerNotes->Add(m_notes, flagsExpand);
 337
 338
 339     wxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
 340     sizerTop->Add(sizerPreview, flagsExpand2);
 341     sizerTop->AddSpacer(5);
 342     sizerTop->Add(sizerNotes, flagsExpand);
 343     sizerTop->Add(CreateStdDialogButtonSizer(wxOK | wxCANCEL), flagsFixed);
 344
 345     SetSizerAndFit(sizerTop);
 346     Layout();
 347     CentreOnScreen();
 348 }
 349
 350 // ----------------------------------------------------------------------------
 351 // data exchange
 352 // ----------------------------------------------------------------------------
 353
 354 bool wxDebugReportDialog::TransferDataToWindow()
 355 {
 356     // all files are included in the report by default
 357     const size_t count = m_dbgrpt.GetFilesCount();
 358     for ( size_t n = 0; n < count; n++ )
 359     {
 360         wxString name,
 361             desc;
 362         if ( m_dbgrpt.GetFile(n, &name, &desc) )
 363         {
 364             m_checklst->Append(name + _T(" (") + desc + _T(')'));
 365             m_checklst->Check(n);
 366
 367             m_files.Add(name);
 368         }
 369     }
 370
 371     return true;
 372 }
 373
 374 bool wxDebugReportDialog::TransferDataFromWindow()
 375 {
 376     // any unchecked files should be removed from the report
 377     const size_t count = m_checklst->GetCount();
 378     for ( size_t n = 0; n < count; n++ )
 379     {
 380         if ( !m_checklst->IsChecked(n) )
 381         {
 382             m_dbgrpt.RemoveFile(m_files[n]);
 383         }
 384     }
 385
 386     // if the user entered any notes, add them to the report
 387     const wxString notes = m_notes->GetValue();
 388     if ( !notes.empty() )
 389     {
 390         // for now it's fixed, could make it configurable in the future...
 391         const wxChar *NOTES_FILE_NAME = _T("notes.txt");
 392         wxFileName fn(m_dbgrpt.GetDirectory(), NOTES_FILE_NAME);
 393         wxFFile file(fn.GetFullPath(), _T("w"));
 394         if ( file.IsOpened() && file.Write(notes) )
 395         {
 396             m_dbgrpt.AddFile(NOTES_FILE_NAME, _T("user notes"));
 397         }
 398     }
 399
 400     return true;
 401 }
 402
 403 // ----------------------------------------------------------------------------
 404 // event handlers
 405 // ----------------------------------------------------------------------------
 406
 407 void wxDebugReportDialog::OnView(wxCommandEvent& )
 408 {
 409     const int sel = m_checklst->GetSelection();
 410     wxCHECK_RET( sel != -1, _T("invalid selection in OnView()") );
 411
 412     wxFileName fn(m_dbgrpt.GetDirectory(), m_files[sel]);
 413     wxString str;
 414
 415     wxFFile file(fn.GetFullPath());
 416     if ( file.IsOpened() && file.ReadAll(&str) )
 417     {
 418         wxDumpPreviewDlg dlg(this, m_files[sel], str);
 419         dlg.ShowModal();
 420     }
 421 }
 422
 423 void wxDebugReportDialog::OnOpen(wxCommandEvent& )
 424 {
 425     const int sel = m_checklst->GetSelection();
 426     wxCHECK_RET( sel != -1, _T("invalid selection in OnOpen()") );
 427
 428     wxFileName fn(m_dbgrpt.GetDirectory(), m_files[sel]);
 429
 430     // try to get the command to open this kind of files ourselves
 431     wxString command;
 432     wxFileType *
 433         ft = wxTheMimeTypesManager->GetFileTypeFromExtension(fn.GetExt());
 434     if ( ft )
 435     {
 436         command = ft->GetOpenCommand(fn.GetFullPath());
 437     }
 438
 439     // if we couldn't, ask the user
 440     if ( command.empty() )
 441     {
 442         wxDumpOpenExternalDlg dlg(this, fn);
 443         if ( dlg.ShowModal() == wxID_OK )
 444         {
 445             // get the command chosen by the user and append file name to it
 446
 447             // if we don't have place marker for file name in the command...
 448             wxString cmd = dlg.GetCommand();
 449             if ( cmd.find(_T('%')) == wxString::npos )
 450             {
 451                 // ...add it
 452                 cmd += _T(" \"%s\"");
 453             }
 454
 455             command = wxFileType::ExpandCommand(cmd, fn.GetFullPath());
 456         }
 457     }
 458
 459     if ( !command.empty() )
 460         ::wxExecute(command);
 461 }
 462
 463 void wxDebugReportDialog::OnViewUpdate(wxUpdateUIEvent& event)
 464 {
 465     int sel = m_checklst->GetSelection();
 466     if (sel >= 0)
 467     {
 468         wxFileName fn(m_dbgrpt.GetDirectory(), m_files[sel]);
 469         event.Enable(fn.FileExists());
 470     }
 471     else
 472         event.Enable(false);
 473 }
 474
 475
 476 // ============================================================================
 477 // wxDebugReportPreviewStd implementation
 478 // ============================================================================
 479
 480 bool wxDebugReportPreviewStd::Show(wxDebugReport& dbgrpt) const
 481 {
 482     if ( !dbgrpt.GetFilesCount() )
 483         return false;
 484
 485     wxDebugReportDialog dlg(dbgrpt);
 486
 487     return dlg.ShowModal() == wxID_OK && dbgrpt.GetFilesCount() != 0;
 488 }
 489
 490 #endif // wxUSE_DEBUGREPORT
 491