utils/screenshotgen/src/screenshot_main.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        screenshot_main.cpp
   3 // Purpose:     Implements the window containing all controls.
   4 // Author:      Utensil Candel (UtensilCandel@@gmail.com)
   5 // RCS-ID:      $Id$
   6 // Licence:     wxWindows license
   7 /////////////////////////////////////////////////////////////////////////////
   8
   9 // For compilers that support precompilation, includes "wx/wx.h".
  10 #include "wx/wxprec.h"
  11
  12 #ifdef __BORLANDC__
  13 #pragma hdrstop
  14 #endif
  15
  16 // for all others, include the necessary headers wxWidgets headers)
  17 #ifndef WX_PRECOMP
  18 #include "wx/wx.h"
  19 #endif
  20
  21 #include "wx/aboutdlg.h"
  22 #include "wx/dir.h"
  23
  24 #include "screenshot_main.h"
  25 #include "autocapture.h"
  26
  27 // ----------------------------------------------------------------------------
  28 // ScreenshotFrame
  29 // ----------------------------------------------------------------------------
  30
  31 ScreenshotFrame::ScreenshotFrame(wxFrame *frame) : GUIFrame(frame)
  32 {
  33 #if wxUSE_STATUSBAR
  34     statusBar->SetStatusText(_("Welcome to the Automatic Screenshot Generator!"), 0);
  35 #endif
  36
  37     // set minimum size hints
  38     GetSizer()->SetSizeHints(this);
  39 }
  40
  41 // ----------------------------------------------------------------------------
  42 // ScreenshotFrame - event handlers
  43 // ----------------------------------------------------------------------------
  44
  45 void ScreenshotFrame::OnClose(wxCloseEvent& WXUNUSED(event))
  46 {
  47     Destroy();
  48 }
  49
  50 void ScreenshotFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
  51 {
  52     Destroy();
  53 }
  54
  55 void ScreenshotFrame::OnSeeScreenshots(wxCommandEvent& WXUNUSED(event))
  56 {
  57     wxString defaultDir = AutoCaptureMechanism::GetDefaultDirectoryAbsPath();
  58
  59     if (wxFileName::DirExists(defaultDir))
  60         wxLaunchDefaultBrowser(defaultDir);
  61     else
  62         wxMessageBox(_("There isn't any screenshots yet."));
  63 }
  64
  65 void ScreenshotFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
  66 {
  67     wxAboutDialogInfo info;
  68     info.SetName(_("Automatic Screenshot Generator"));
  69     info.SetVersion(_("1.0"));
  70     info.SetDescription(_("This utility automatically creates screenshots of wxWidgets controls for use in wxWidgets documentation."));
  71     info.SetCopyright(_T("(C) 2008 Utensil Candel"));
  72
  73     wxAboutBox(info);
  74 }
  75
  76 void ScreenshotFrame::OnCaptureFullScreen(wxCommandEvent& WXUNUSED(event))
  77 {
  78     // Create a DC for the whole screen area
  79     wxScreenDC dcScreen;
  80
  81     // Get the size of the screenDC
  82     wxCoord screenWidth, screenHeight;
  83     dcScreen.GetSize(&screenWidth, &screenHeight);
  84
  85     wxBitmap fullscreen = AutoCaptureMechanism::Capture(0, 0, screenWidth, screenHeight);
  86
  87     AutoCaptureMechanism::Save(fullscreen, _T("fullscreen"));
  88
  89     wxMessageBox(_("A screenshot of the entire screen was saved as:\n\n  ")
  90                 + AutoCaptureMechanism::GetDefaultDirectoryAbsPath() + _T("fullscreen.png"),
  91                  _("Full screen capture"), wxICON_INFORMATION|wxOK, this);
  92 }
  93
  94 void ScreenshotFrame::OnCaptureAllControls(wxCommandEvent& WXUNUSED(event))
  95 {
  96     wxString dir = AutoCaptureMechanism::GetDefaultDirectoryAbsPath();
  97
  98     // check if there are other screenshots taken before
  99     if (wxFileName::DirExists(dir))
 100     {
 101         int choice = wxMessageBox(_("It seems that you have already generated some screenshots.\n\nClick YES to delete them all (recommended) or NO to preserve them.\nClick CANCEL to cancel this auto-capture operation."),
 102                             _("Delete existing screenshots?"),
 103                             wxYES_NO|wxCANCEL|wxICON_QUESTION, this);
 104         switch(choice)
 105         {
 106             case wxYES:
 107             {
 108                 wxArrayString files;
 109                 wxDir::GetAllFiles(dir, &files, wxT("*.png"), wxDIR_FILES);
 110
 111                 // remove all PNG files from the screenshots folder
 112                 int n = files.GetCount();
 113                 for (int i = 0; i < n; ++i)
 114                     wxRemoveFile(files[i]);
 115             }
 116             break;
 117
 118             case wxNO: break;
 119             case wxCANCEL: return;
 120         }
 121     }
 122
 123     // proceed with the automatic screenshot capture
 124
 125     this->Maximize();
 126
 127     AutoCaptureMechanism auto_cap(m_notebook1);
 128
 129     auto_cap.RegisterControl(m_button1);
 130     auto_cap.RegisterControl(m_staticText1);
 131     auto_cap.RegisterControl(m_checkBox1, AJ_Union);
 132     auto_cap.RegisterControl(m_checkBox2, AJ_UnionEnd);
 133     auto_cap.RegisterControl(m_radioBtn1, AJ_Union);
 134     auto_cap.RegisterControl(m_radioBtn2, AJ_UnionEnd);
 135     auto_cap.RegisterControl(m_bpButton1);
 136     auto_cap.RegisterControl(m_bitmap1);
 137     auto_cap.RegisterControl(m_gauge1, wxT("wxGauge"));
 138     auto_cap.RegisterControl(m_slider1);
 139     auto_cap.RegisterControl(m_toggleBtn1, AJ_Union);
 140     auto_cap.RegisterControl(m_toggleBtn2, AJ_UnionEnd);
 141     auto_cap.RegisterControl(m_hyperlink1, wxT("wxHyperlinkCtrl"));
 142     auto_cap.RegisterControl(m_spinCtrl1, AJ_RegionAdjust);
 143     auto_cap.RegisterControl(m_spinBtn1);
 144     auto_cap.RegisterControl(m_scrollBar1);
 145
 146     auto_cap.RegisterPageTurn();
 147
 148     auto_cap.RegisterControl(m_checkList1);
 149     auto_cap.RegisterControl(m_listBox1);
 150     auto_cap.RegisterControl(m_radioBox1);
 151     auto_cap.RegisterControl(m_staticBox1);
 152     auto_cap.RegisterControl(m_treeCtrl1);
 153     auto_cap.RegisterControl(m_listCtrl1, wxT("wxListCtrl"));
 154
 155     auto_cap.RegisterControl(m_animationCtrl1);
 156     auto_cap.RegisterControl(m_collPane1, wxT("wxCollapsiblePane"), AJ_Union);
 157     auto_cap.RegisterControl(m_collPane2, AJ_UnionEnd);
 158
 159     auto_cap.RegisterPageTurn();
 160
 161     auto_cap.RegisterControl(m_textCtrl1, AJ_Union);
 162     auto_cap.RegisterControl(m_textCtrl2, AJ_UnionEnd);
 163     auto_cap.RegisterControl(m_richText1);
 164
 165     auto_cap.RegisterPageTurn();
 166
 167     auto_cap.RegisterControl(m_colourPicker1, wxT("wxColourPickerCtrl"));
 168     auto_cap.RegisterControl(m_fontPicker1, wxT("wxFontPickerCtrl"));
 169     auto_cap.RegisterControl(m_filePicker1, wxT("wxFilePickerCtrl"), AJ_RegionAdjust);
 170     auto_cap.RegisterControl(m_calendar1, wxT("wxCalendarCtrl"), AJ_RegionAdjust);
 171     auto_cap.RegisterControl(m_datePicker1, wxT("wxDatePickerCtrl"));
 172     auto_cap.RegisterControl(m_genericDirCtrl1, wxT("wxGenericDirCtrl"));
 173     auto_cap.RegisterControl(m_dirPicker1, wxT("wxDirPickerCtrl"), AJ_RegionAdjust);
 174
 175     auto_cap.RegisterPageTurn();
 176
 177     auto_cap.RegisterControl(m_choice1, AJ_Dropdown);
 178     auto_cap.RegisterControl(m_comboBox1, AJ_Dropdown);
 179     auto_cap.RegisterControl(m_bmpComboBox1, AJ_Dropdown);
 180     auto_cap.RegisterControl(m_ownerDrawnComboBox1, AJ_Dropdown);
 181     auto_cap.RegisterControl(m_comboCtrl1, AJ_Dropdown|AJ_Union);
 182     auto_cap.RegisterControl(m_comboCtrl2, AJ_Dropdown|AJ_UnionEnd);
 183
 184     auto_cap.CaptureAll();
 185
 186     wxMessageBox(_("All screenshots were generated successfully in the folder:\n  ") + dir,
 187                  _("Success"), wxOK|wxICON_INFORMATION, this);
 188 }