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
  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, wxDefaultCoord),
 172                                 0
 173 #if wxUSE_VALIDATORS
 174                                 ,wxTextValidator(wxFILTER_NONE, &m_command)
 175 #endif
 176                               );
 177     sizerH->Add(command,
 178                     wxSizerFlags(1).Align(wxALIGN_CENTER_VERTICAL));
 179     wxButton *browse = new wxButton(this, wxID_MORE, wxT(">>"),
 180                                     wxDefaultPosition, wxDefaultSize,
 181                                     wxBU_EXACTFIT);
 182     sizerH->Add(browse,
 183                 wxSizerFlags(0).Align(wxALIGN_CENTER_VERTICAL). Border(wxLEFT));
 184
 185     sizerTop->Add(sizerH, wxSizerFlags(0).Expand().Border());
 186
 187     sizerTop->Add(new wxStaticLine(this), wxSizerFlags().Expand().Border());
 188
 189     sizerTop->Add(CreateStdDialogButtonSizer(wxOK | wxCANCEL),
 190                       wxSizerFlags().Align(wxALIGN_RIGHT).Border());
 191
 192     // set the sizer &c
 193     // ----------------
 194
 195     SetSizer(sizerTop);
 196
 197     Layout();
 198     Fit();
 199
 200     command->SetFocus();
 201 }
 202
 203 void wxDumpOpenExternalDlg::OnBrowse(wxCommandEvent& )
 204 {
 205     wxFileName fname(m_command);
 206     wxFileDialog dlg(this,
 207                      wxFileSelectorPromptStr,
 208                      fname.GetPathWithSep(),
 209                      fname.GetFullName()
 210 #ifdef __WXMSW__
 211                      , _("Executable files (*.exe)|*.exe|All files (*.*)|*.*||")
 212 #endif // __WXMSW__
 213                      );
 214     if ( dlg.ShowModal() == wxID_OK )
 215     {
 216         m_command = dlg.GetPath();
 217         TransferDataToWindow();
 218     }
 219 }
 220
 221
 222 // ----------------------------------------------------------------------------
 223 // wxDebugReportDialog: class showing debug report to the user
 224 // ----------------------------------------------------------------------------
 225
 226 class wxDebugReportDialog : public wxDialog
 227 {
 228 public:
 229     wxDebugReportDialog(wxDebugReport& dbgrpt);
 230
 231     virtual bool TransferDataToWindow();
 232     virtual bool TransferDataFromWindow();
 233
 234 private:
 235     void OnView(wxCommandEvent& );
 236     void OnViewUpdate(wxUpdateUIEvent& );
 237     void OnOpen(wxCommandEvent& );
 238
 239
 240     // small helper: add wxEXPAND and wxALL flags
 241     static wxSizerFlags SizerFlags(int proportion)
 242     {
 243         return wxSizerFlags(proportion).Expand().Border();
 244     }
 245
 246
 247     wxDebugReport& m_dbgrpt;
 248
 249     wxCheckListBox *m_checklst;
 250     wxTextCtrl *m_notes;
 251
 252     wxArrayString m_files;
 253
 254     DECLARE_EVENT_TABLE()
 255     DECLARE_NO_COPY_CLASS(wxDebugReportDialog)
 256 };
 257
 258 // ============================================================================
 259 // wxDebugReportDialog implementation
 260 // ============================================================================
 261
 262 BEGIN_EVENT_TABLE(wxDebugReportDialog, wxDialog)
 263     EVT_BUTTON(wxID_VIEW_DETAILS, wxDebugReportDialog::OnView)
 264     EVT_UPDATE_UI(wxID_VIEW_DETAILS, wxDebugReportDialog::OnViewUpdate)
 265     EVT_BUTTON(wxID_OPEN, wxDebugReportDialog::OnOpen)
 266     EVT_UPDATE_UI(wxID_OPEN, wxDebugReportDialog::OnViewUpdate)
 267 END_EVENT_TABLE()
 268
 269
 270 // ----------------------------------------------------------------------------
 271 // construction
 272 // ----------------------------------------------------------------------------
 273
 274 wxDebugReportDialog::wxDebugReportDialog(wxDebugReport& dbgrpt)
 275                    : wxDialog(NULL, wxID_ANY,
 276                               wxString::Format(_("Debug report \"%s\""),
 277                               dbgrpt.GetReportName().c_str()),
 278                               wxDefaultPosition,
 279                               wxDefaultSize,
 280                               wxDEFAULT_DIALOG_STYLE | wxTHICK_FRAME),
 281                      m_dbgrpt(dbgrpt)
 282 {
 283     // upper part of the dialog: explanatory message
 284     wxString msg;
 285     msg << _("A debug report has been generated in the directory\n")
 286         << _T('\n')
 287         << _T("             \"") << dbgrpt.GetDirectory() << _T("\"\n")
 288         << _T('\n')
 289         << _("The report contains the files listed below. If any of these ")
 290         << _("files contain private information,\n")
 291         << _("please uncheck them and they will be removed from the report.\n")
 292         << _T('\n')
 293         << _("If you wish to suppress this debug report completely, please ")
 294         << _("choose the \"Cancel\" button,\n")
 295         << _("but be warned that it may hinder improving the program, so if\n")
 296         << _("at all possible please do continue with the report generation.\n")
 297         << _T('\n')
 298         << _("              Thank you and we're sorry for the inconvenience!\n")
 299         << _T("\n\n"); // just some white space to separate from other stuff
 300
 301     const wxSizerFlags flagsFixed(SizerFlags(0));
 302     const wxSizerFlags flagsExpand(SizerFlags(1));
 303     const wxSizerFlags flagsExpand2(SizerFlags(2));
 304
 305     wxSizer *sizerPreview =
 306         new wxStaticBoxSizer(wxVERTICAL, this, _("&Debug report preview:"));
 307     sizerPreview->Add(CreateTextSizer(msg), SizerFlags(0).Centre());
 308
 309     // ... and the list of files in this debug report with buttons to view them
 310     wxSizer *sizerFileBtns = new wxBoxSizer(wxVERTICAL);
 311     sizerFileBtns->AddStretchSpacer(1);
 312     sizerFileBtns->Add(new wxButton(this, wxID_VIEW_DETAILS, _T("&View...")),
 313                         wxSizerFlags().Border(wxBOTTOM));
 314     sizerFileBtns->Add(new wxButton(this, wxID_OPEN, _T("&Open...")),
 315                         wxSizerFlags().Border(wxTOP));
 316     sizerFileBtns->AddStretchSpacer(1);
 317
 318     m_checklst = new wxCheckListBox(this, wxID_ANY);
 319
 320     wxSizer *sizerFiles = new wxBoxSizer(wxHORIZONTAL);
 321     sizerFiles->Add(m_checklst, flagsExpand);
 322     sizerFiles->Add(sizerFileBtns, flagsFixed);
 323
 324     sizerPreview->Add(sizerFiles, flagsExpand2);
 325
 326
 327     // lower part of the dialog: notes field
 328     wxSizer *sizerNotes = new wxStaticBoxSizer(wxVERTICAL, this, _("&Notes:"));
 329
 330     msg = _("If you have any additional information pertaining to this bug\n");
 331     msg << _("report, please enter it here and it will be joined to it:");
 332
 333     m_notes = new wxTextCtrl(this, wxID_ANY, wxEmptyString,
 334                              wxDefaultPosition, wxDefaultSize,
 335                              wxTE_MULTILINE);
 336
 337     sizerNotes->Add(CreateTextSizer(msg), flagsFixed);
 338     sizerNotes->Add(m_notes, flagsExpand);
 339
 340
 341     wxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
 342     sizerTop->Add(sizerPreview, flagsExpand2);
 343     sizerTop->AddSpacer(5);
 344     sizerTop->Add(sizerNotes, flagsExpand);
 345     sizerTop->Add(CreateStdDialogButtonSizer(wxOK | wxCANCEL), flagsFixed);
 346
 347     SetSizerAndFit(sizerTop);
 348     Layout();
 349     CentreOnScreen();
 350 }
 351
 352 // ----------------------------------------------------------------------------
 353 // data exchange
 354 // ----------------------------------------------------------------------------
 355
 356 bool wxDebugReportDialog::TransferDataToWindow()
 357 {
 358     // all files are included in the report by default
 359     const size_t count = m_dbgrpt.GetFilesCount();
 360     for ( size_t n = 0; n < count; n++ )
 361     {
 362         wxString name,
 363             desc;
 364         if ( m_dbgrpt.GetFile(n, &name, &desc) )
 365         {
 366             m_checklst->Append(name + _T(" (") + desc + _T(')'));
 367             m_checklst->Check(n);
 368
 369             m_files.Add(name);
 370         }
 371     }
 372
 373     return true;
 374 }
 375
 376 bool wxDebugReportDialog::TransferDataFromWindow()
 377 {
 378     // any unchecked files should be removed from the report
 379     const size_t count = m_checklst->GetCount();
 380     for ( size_t n = 0; n < count; n++ )
 381     {
 382         if ( !m_checklst->IsChecked(n) )
 383         {
 384             m_dbgrpt.RemoveFile(m_files[n]);
 385         }
 386     }
 387
 388     // if the user entered any notes, add them to the report
 389     const wxString notes = m_notes->GetValue();
 390     if ( !notes.empty() )
 391     {
 392         // for now filename fixed, could make it configurable in the future...
 393         m_dbgrpt.AddText(_T("notes.txt"), notes, _T("user notes"));
 394     }
 395
 396     return true;
 397 }
 398
 399 // ----------------------------------------------------------------------------
 400 // event handlers
 401 // ----------------------------------------------------------------------------
 402
 403 void wxDebugReportDialog::OnView(wxCommandEvent& )
 404 {
 405     const int sel = m_checklst->GetSelection();
 406     wxCHECK_RET( sel != -1, _T("invalid selection in OnView()") );
 407
 408     wxFileName fn(m_dbgrpt.GetDirectory(), m_files[sel]);
 409     wxString str;
 410
 411     wxFFile file(fn.GetFullPath());
 412     if ( file.IsOpened() && file.ReadAll(&str) )
 413     {
 414         wxDumpPreviewDlg dlg(this, m_files[sel], str);
 415         dlg.ShowModal();
 416     }
 417 }
 418
 419 void wxDebugReportDialog::OnOpen(wxCommandEvent& )
 420 {
 421     const int sel = m_checklst->GetSelection();
 422     wxCHECK_RET( sel != -1, _T("invalid selection in OnOpen()") );
 423
 424     wxFileName fn(m_dbgrpt.GetDirectory(), m_files[sel]);
 425
 426     // try to get the command to open this kind of files ourselves
 427     wxString command;
 428 #if wxUSE_MIMETYPE
 429     wxFileType *
 430         ft = wxTheMimeTypesManager->GetFileTypeFromExtension(fn.GetExt());
 431     if ( ft )
 432     {
 433         command = ft->GetOpenCommand(fn.GetFullPath());
 434         delete ft;
 435     }
 436 #endif // wxUSE_MIMETYPE
 437
 438     // if we couldn't, ask the user
 439     if ( command.empty() )
 440     {
 441         wxDumpOpenExternalDlg dlg(this, fn);
 442         if ( dlg.ShowModal() == wxID_OK )
 443         {
 444             // get the command chosen by the user and append file name to it
 445
 446             // if we don't have place marker for file name in the command...
 447             wxString cmd = dlg.GetCommand();
 448             if ( cmd.find(_T('%')) == wxString::npos )
 449             {
 450                 // ...add it
 451                 cmd += _T(" \"%s\"");
 452             }
 453
 454             command = wxFileType::ExpandCommand(cmd, fn.GetFullPath());
 455         }
 456     }
 457
 458     if ( !command.empty() )
 459         ::wxExecute(command);
 460 }
 461
 462 void wxDebugReportDialog::OnViewUpdate(wxUpdateUIEvent& event)
 463 {
 464     int sel = m_checklst->GetSelection();
 465     if (sel >= 0)
 466     {
 467         wxFileName fn(m_dbgrpt.GetDirectory(), m_files[sel]);
 468         event.Enable(fn.FileExists());
 469     }
 470     else
 471         event.Enable(false);
 472 }
 473
 474
 475 // ============================================================================
 476 // wxDebugReportPreviewStd implementation
 477 // ============================================================================
 478
 479 bool wxDebugReportPreviewStd::Show(wxDebugReport& dbgrpt) const
 480 {
 481     if ( !dbgrpt.GetFilesCount() )
 482         return false;
 483
 484     wxDebugReportDialog dlg(dbgrpt);
 485
 486     return dlg.ShowModal() == wxID_OK && dbgrpt.GetFilesCount() != 0;
 487 }
 488
 489 #endif // wxUSE_DEBUGREPORT
 490