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1. added wxHelpProvider and (unfinished) wxSimpleHelpProvider

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2. added wxStringHashTable which wxStringHashTable uses


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8316 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2000-09-10 12:43:37 +00:00
parent 6b6267d320
commit bd83cb56d2
8 changed files with 449 additions and 58 deletions
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34
samples/help/demo.cpp
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@@ -90,6 +90,9 @@ public:
// initialization (doing it here and not in the ctor allows to have an error
// return: if OnInit() returns false, the application terminates)
virtual bool OnInit();
// do some clean up here
virtual int OnExit();
};
// Define a new frame type: this is going to be our main frame
@@ -318,9 +321,20 @@ bool MyApp::OnInit()
}
#endif
// create a simple help provider to make SetHelpText() do something
wxHelpProvider::Set(new wxSimpleHelpProvider);
return TRUE;
}
int MyApp::OnExit()
{
// clean up
delete wxHelpProvider::Set(NULL);
return 0;
}
// ----------------------------------------------------------------------------
// main frame
// ----------------------------------------------------------------------------
@@ -339,7 +353,7 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
menuFile->Append(HelpDemo_Help_Classes, "&Help on Classes...");
menuFile->Append(HelpDemo_Help_Functions, "&Help on Functions...");
menuFile->Append(HelpDemo_Help_ContextHelp, "&Context Help...");
menuFile->Append(HelpDemo_Help_DialogContextHelp, "&Dialog Context Help...");
menuFile->Append(HelpDemo_Help_DialogContextHelp, "&Dialog Context Help...\tCtrl-H");
menuFile->Append(HelpDemo_Help_Help, "&About Help Demo...");
menuFile->Append(HelpDemo_Help_Search, "&Search help...");
#if USE_HTML_HELP
@@ -599,9 +613,6 @@ END_EVENT_TABLE()
MyModalDialog::MyModalDialog(wxWindow *parent)
: wxDialog()
{
// Add the context-sensitive help button on the caption, MSW only
SetExtraStyle(wxDIALOG_EX_CONTEXTHELP);
wxDialog::Create(parent, -1, wxString("Modal dialog"));
wxBoxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
@@ -612,13 +623,20 @@ MyModalDialog::MyModalDialog(wxWindow *parent)
sizerRow->Add(btnOK, 0, wxALIGN_CENTER | wxALL, 5);
sizerRow->Add(btnCancel, 0, wxALIGN_CENTER | wxALL, 5);
// Add the explicit context-sensitive help button, non-MSW
#ifndef __WXMSW__
// Add the context-sensitive help button on the caption for MSW and the
// explicit context-sensitive help button elsewhere
#ifdef __WXMSW__
SetExtraStyle(wxDIALOG_EX_CONTEXTHELP);
#else
sizerRow->Add(new wxContextHelpButton(this), 0, wxALIGN_CENTER | wxALL, 5);
#endif
sizerTop->Add(new wxTextCtrl(this, wxID_APPLY, wxT("A demo text control"), wxDefaultPosition, wxSize(300, 100), wxTE_MULTILINE),
0, wxEXPAND|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxTextCtrl *text = new wxTextCtrl(this, -1, wxT("A demo text control"),
wxDefaultPosition, wxSize(300, 100),
wxTE_MULTILINE);
text->SetHelpText(_("Type text here if you have got nothing more "
"more interesting to do"));
sizerTop->Add(text, 0, wxEXPAND|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
sizerTop->Add(sizerRow, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
SetAutoLayout(TRUE);