Add help menu and about dialog

src/MainWindow.cpp

@@ -43,6 +43,8 @@ MainWindow::MainWindow()
   wxCommandEvent dummy(REFRESH_ENGINE_LIST, GetId());
   OnRefreshEngineList(dummy);
 
+  menu_help->Append(8, "About", "OChess Informations");
+
   Bind(wxEVT_AUINOTEBOOK_PAGE_CHANGED, &MainWindow::OnPageChange, this,
        wxID_ANY);
   Bind(REFRESH_TAB_TITLE, &MainWindow::OnRefreshTabTitle, this, wxID_ANY);
@@ -171,6 +173,8 @@ void MainWindow::OnMenuItemClick(wxCommandEvent &event) {
     }
   } else if (id == 7) { // Create new engine
     NewEngine();
+  } else if (id == 8) { // Create new engine
+    ShowAbout();
   }
 }
 
@@ -278,3 +282,52 @@ TabInfos* MainWindow::NewGame(std::shared_ptr<Game> game) {
   this->AddPage(gt,gt);
   return(gt);
 }
+
+void MainWindow::ShowAbout(){
+  DialogAbout *dialog=new DialogAbout(this);
+  wxRichTextCtrl *t=dialog->info_richtext;
+
+  // Populate info:
+  wxFont font(wxFontInfo(12));
+  t->SetFont(font);
+  t->BeginAlignment(wxTEXT_ALIGNMENT_CENTRE);
+  t->BeginBold();
+  t->BeginFontSize(20);
+  t->WriteText(wxT("OChess"));
+  t->EndFontSize();
+  t->Newline();
+  t->EndBold();
+  t->WriteText(wxT("An open source software for chess games analysis and database management."));
+  t->Newline();
+  t->Newline();
+  t->BeginFontSize(8);
+  t->WriteText(wxT("OChess version "+std::string(OCHESS_VERSION)));
+  t->Newline();
+  t->WriteText(wxT("OChess is delivered under GPLv3 license"));
+  t->Newline();
+  t->WriteText(wxT("Built on "+std::string(BUILD_TIME)));
+  t->EndFontSize();
+  t->Newline();
+  t->Newline();
+  t->WriteText("Repository:");
+  t->Newline();
+  t->BeginURL("https://gitlab.com/manzerbredes/ochess");
+  t->BeginUnderline();
+  t->WriteText(wxT("https://gitlab.com/manzerbredes/ochess"));
+  t->EndUnderline();
+  t->EndURL();
+  t->Newline();
+  t->Newline();
+  t->BeginFontSize(10);
+  t->WriteText("For any questions/discussion please join the IRC chat at ");
+  t->BeginURL("irc://irc.libera.chat/ochess");
+  t->BeginUnderline();
+  t->WriteText(wxT("irc://irc.libera.chat/ochess"));
+  t->EndUnderline();
+  t->EndURL();
+  t->EndFontSize();
+  t->Newline();
+  t->EndAlignment();
+
+  dialog->Show();
+}

src/MainWindow.hpp

@@ -31,6 +31,7 @@ class MainWindow : public MainFrame {
   void OnAuiNotebookPageCheck(wxAuiNotebookEvent& event);
   void OnCloseTabLinkedTo(wxCommandEvent &event);
   void AddPage(wxWindow* window, TabInfos* infos);
+  void ShowAbout();
 public:
   MainWindow();
   TabInfos* NewGame(std::shared_ptr<Game> game);

src/config.h.in

@@ -3,3 +3,5 @@
 #define OCHESS_MINOR "@PROJECT_VERSION_MINOR@"
 #define OCHESS_PATCH "@PROJECT_VERSION_PATCH@"
 #define OCHESS_TWEAK "@PROJECT_VERSION_TWEAK@"
+
+#define BUILD_TIME "@BUILD_TIME@"

src/gui.cpp

@@ -26,6 +26,9 @@ MainFrame::MainFrame( wxWindow* parent, wxWindowID id, const wxString& title, co
 	menu_engine = new wxMenu();
 	menu_bar->Append( menu_engine, wxT("Engine") );
 
+	menu_help = new wxMenu();
+	menu_bar->Append( menu_help, wxT("Help") );
+
 	this->SetMenuBar( menu_bar );
 
 	status_bar = this->CreateStatusBar( 1, wxSTB_SIZEGRIP, wxID_ANY );
@@ -47,6 +50,40 @@ MainFrame::~MainFrame()
 {
 }
 
+DialogAbout::DialogAbout( wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style ) : wxDialog( parent, id, title, pos, size, style )
+{
+	this->SetSizeHints( wxDefaultSize, wxDefaultSize );
+
+	wxBoxSizer* main_sizer;
+	main_sizer = new wxBoxSizer( wxVERTICAL );
+
+	m_notebook3 = new wxNotebook( this, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0 );
+	info_panel = new wxPanel( m_notebook3, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL );
+	wxBoxSizer* info_sizer;
+	info_sizer = new wxBoxSizer( wxVERTICAL );
+
+	info_richtext = new wxRichTextCtrl( info_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_READONLY|wxVSCROLL|wxHSCROLL|wxNO_BORDER|wxWANTS_CHARS );
+	info_sizer->Add( info_richtext, 1, wxEXPAND | wxALL, 5 );
+
+
+	info_panel->SetSizer( info_sizer );
+	info_panel->Layout();
+	info_sizer->Fit( info_panel );
+	m_notebook3->AddPage( info_panel, wxT("Info"), false );
+
+	main_sizer->Add( m_notebook3, 1, wxEXPAND | wxALL, 5 );
+
+
+	this->SetSizer( main_sizer );
+	this->Layout();
+
+	this->Centre( wxBOTH );
+}
+
+DialogAbout::~DialogAbout()
+{
+}
+
 DialogLiveEngine::DialogLiveEngine( wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style ) : wxDialog( parent, id, title, pos, size, style )
 {
 	this->SetSizeHints( wxDefaultSize, wxDefaultSize );

src/gui.h

@@ -19,24 +19,25 @@
 #include <wx/aui/auibook.h>
 #include <wx/sizer.h>
 #include <wx/frame.h>
-#include <wx/stattext.h>
-#include <wx/button.h>
+#include <wx/richtext/richtextctrl.h>
+#include <wx/panel.h>
 #include <wx/bitmap.h>
 #include <wx/image.h>
 #include <wx/icon.h>
+#include <wx/notebook.h>
+#include <wx/dialog.h>
+#include <wx/stattext.h>
+#include <wx/button.h>
 #include <wx/spinctrl.h>
 #include <wx/listctrl.h>
-#include <wx/dialog.h>
 #include <wx/listbox.h>
 #include <wx/textctrl.h>
 #include <wx/statline.h>
 #include <wx/propgrid/propgrid.h>
 #include <wx/propgrid/advprops.h>
-#include <wx/panel.h>
 #include <wx/clrpicker.h>
 #include <wx/checkbox.h>
 #include <wx/splitter.h>
-#include <wx/notebook.h>
 #include <wx/toolbar.h>
 #include <wx/bmpbuttn.h>
 #include <wx/combobox.h>
@@ -80,6 +81,7 @@ class MainFrame : public wxFrame
 		wxMenu* menu_game;
 		wxMenu* menu_db;
 		wxMenu* menu_engine;
+		wxMenu* menu_help;
 		wxStatusBar* status_bar;
 
 	public:
@@ -91,6 +93,26 @@ class MainFrame : public wxFrame
 
 };
 
+///////////////////////////////////////////////////////////////////////////////
+/// Class DialogAbout
+///////////////////////////////////////////////////////////////////////////////
+class DialogAbout : public wxDialog
+{
+	private:
+
+	protected:
+		wxNotebook* m_notebook3;
+		wxPanel* info_panel;
+
+	public:
+		wxRichTextCtrl* info_richtext;
+
+		DialogAbout( wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = wxEmptyString, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 600,400 ), long style = wxDEFAULT_DIALOG_STYLE );
+
+		~DialogAbout();
+
+};
+
 ///////////////////////////////////////////////////////////////////////////////
 /// Class DialogLiveEngine
 ///////////////////////////////////////////////////////////////////////////////