src/html/helpdlg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/html/helpdlg.cpp
   3 // Purpose:     wxHtmlHelpDialog
   4 // Notes:       Based on htmlhelp.cpp, implementing a monolithic
   5 //              HTML Help controller class,  by Vaclav Slavik
   6 // Author:      Harm van der Heijden, Vaclav Slavik and Julian Smart
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Harm van der Heijden, Vaclav Slavik and Julian Smart
   9 // Licence:     wxWidgets licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h"
  13 #include "wx/wxprec.h"
  14
  15 #ifdef __BORLANDC__
  16     #pragma hdrstop
  17 #endif
  18
  19 #if wxUSE_WXHTML_HELP
  20
  21 #ifndef WX_PRECOMP
  22     #include "wx/object.h"
  23     #include "wx/intl.h"
  24     #include "wx/log.h"
  25
  26     #include "wx/sizer.h"
  27
  28     #include "wx/bmpbuttn.h"
  29     #include "wx/statbox.h"
  30     #include "wx/radiobox.h"
  31     #include "wx/menu.h"
  32     #include "wx/msgdlg.h"
  33 #endif // WX_PRECOMP
  34
  35 #include "wx/html/htmlwin.h"
  36 #include "wx/html/helpdlg.h"
  37 #include "wx/html/helpctrl.h"
  38 #include "wx/artprov.h"
  39
  40 IMPLEMENT_DYNAMIC_CLASS(wxHtmlHelpDialog, wxDialog)
  41
  42 BEGIN_EVENT_TABLE(wxHtmlHelpDialog, wxDialog)
  43     EVT_CLOSE(wxHtmlHelpDialog::OnCloseWindow)
  44 END_EVENT_TABLE()
  45
  46 wxHtmlHelpDialog::wxHtmlHelpDialog(wxWindow* parent, wxWindowID id, const wxString& title,
  47                                  int style, wxHtmlHelpData* data)
  48 {
  49     Init(data);
  50     Create(parent, id, title, style);
  51 }
  52
  53 void wxHtmlHelpDialog::Init(wxHtmlHelpData* data)
  54 {
  55     // Simply pass the pointer on to the help window
  56     m_Data = data;
  57     m_HtmlHelpWin = NULL;
  58     m_helpController = NULL;
  59 }
  60
  61 // Create: builds the GUI components.
  62 bool wxHtmlHelpDialog::Create(wxWindow* parent, wxWindowID id,
  63                              const wxString& WXUNUSED(title), int style)
  64 {
  65     m_HtmlHelpWin = new wxHtmlHelpWindow(m_Data);
  66
  67     wxDialog::Create(parent, id, _("Help"),
  68                     wxPoint(m_HtmlHelpWin->GetCfgData().x, m_HtmlHelpWin->GetCfgData().y),
  69                     wxSize(m_HtmlHelpWin->GetCfgData().w, m_HtmlHelpWin->GetCfgData().h),
  70                     wxDEFAULT_FRAME_STYLE|wxRESIZE_BORDER, wxT("wxHtmlHelp"));
  71     m_HtmlHelpWin->Create(this, wxID_ANY, wxDefaultPosition, GetClientSize(),
  72         wxTAB_TRAVERSAL|wxNO_BORDER, style);
  73
  74     GetPosition(& (m_HtmlHelpWin->GetCfgData().x), & (m_HtmlHelpWin->GetCfgData()).y);
  75
  76     SetIcon(wxArtProvider::GetIcon(wxART_HELP, wxART_HELP_BROWSER));
  77
  78     wxWindow* item1 = this;
  79     wxBoxSizer* item2 = new wxBoxSizer(wxVERTICAL);
  80     item1->SetSizer(item2);
  81     item1->SetAutoLayout(true);
  82
  83     wxWindow* item3 = m_HtmlHelpWin;
  84     item2->Add(item3, 1, wxGROW|wxALL, 5);
  85
  86     wxBoxSizer* item4 = new wxBoxSizer(wxHORIZONTAL);
  87     item2->Add(item4, 0, wxGROW, 5);
  88
  89     item4->Add(5, 5, 1, wxALIGN_CENTER_VERTICAL|wxALL, 5);
  90
  91     wxButton* item6 = new wxButton(item1, wxID_OK, _("Close"), wxDefaultPosition, wxDefaultSize, 0);
  92     item4->Add(item6, 0, wxALIGN_CENTER_VERTICAL|wxALL, 10);
  93 #ifdef __WXMAC__
  94     // Add some space for the resize handle
  95     item4->Add(5, 5, 0, wxALIGN_CENTER_VERTICAL, 0);
  96 #endif
  97
  98     Layout();
  99     Centre();
 100
 101     return true;
 102 }
 103
 104 wxHtmlHelpDialog::~wxHtmlHelpDialog()
 105 {
 106 }
 107
 108 void wxHtmlHelpDialog::SetTitleFormat(const wxString& format)
 109 {
 110     m_TitleFormat = format;
 111 }
 112
 113 void wxHtmlHelpDialog::OnCloseWindow(wxCloseEvent& evt)
 114 {
 115     if (!IsIconized())
 116     {
 117         GetSize(& (m_HtmlHelpWin->GetCfgData().w), &(m_HtmlHelpWin->GetCfgData().h));
 118         GetPosition(& (m_HtmlHelpWin->GetCfgData().x), & (m_HtmlHelpWin->GetCfgData().y));
 119     }
 120
 121     if (m_HtmlHelpWin->GetSplitterWindow() && m_HtmlHelpWin->GetCfgData().navig_on)
 122         m_HtmlHelpWin->GetCfgData().sashpos = m_HtmlHelpWin->GetSplitterWindow()->GetSashPosition();
 123
 124     if (m_helpController)
 125     {
 126         m_helpController->OnCloseFrame(evt);
 127     }
 128
 129     evt.Skip();
 130 }
 131
 132 #endif // wxUSE_WXHTML_HELP