Locate and position the current Audacity source code, and clear a variety of old junk out of the way into junk-branches

2026-02-06 11:42:17 +01:00 · 2010-01-23 19:44:49 +00:00
commit e74978ba77
1011 changed files with 781704 additions and 0 deletions
--- a/src/SplashDialog.cpp
+++ b/src/SplashDialog.cpp
@@ -0,0 +1,160 @@
+/**********************************************************************
+
+  Audacity: A Digital Audio Editor
+
+  SplashDialog.cpp
+
+  James Crook
+
+********************************************************************//**
+
+\class SplashDialog
+\brief The SplashDialog shows help information for Audacity when 
+Audacity starts up.
+
+It was written for the benefit of new users who do not want to 
+read the manual.  The text of the dialog is kept short to increase the
+chance of it being read.  The content is designed to reduce the 
+most commonly asked questions about Audacity.
+
+*//********************************************************************/
+
+
+#include "Audacity.h"
+
+#include <wx/dialog.h>
+#include <wx/html/htmlwin.h>
+#include <wx/button.h>
+#include <wx/dcclient.h>
+#include <wx/sizer.h>
+#include <wx/statbmp.h>
+#include <wx/intl.h>
+#include <wx/image.h>
+
+#include "SplashDialog.h"
+#include "FileNames.h"
+#include "Internat.h"
+#include "ShuttleGui.h"
+#include "widgets/LinkingHtmlWindow.h"
+
+#include "Theme.h"
+#include "AllThemeResources.h"
+#include "Prefs.h"
+#include "HelpText.h"
+
+SplashDialog * SplashDialog::pSelf=NULL;
+
+enum 
+{
+   DontShowID=1000,
+};
+
+BEGIN_EVENT_TABLE(SplashDialog, wxDialog)
+   EVT_BUTTON(wxID_OK, SplashDialog::OnOK)
+   EVT_CHECKBOX( DontShowID, SplashDialog::OnDontShow )
+END_EVENT_TABLE()
+
+IMPLEMENT_CLASS(SplashDialog, wxDialog)
+
+SplashDialog::SplashDialog(wxWindow * parent)
+   :  wxDialog(parent, -1, _("Welcome to Audacity!"),
+      wxPoint( -1, 60 ), // default x position, y position 60 pixels from top of screen.
+      wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)
+{
+   this->SetBackgroundColour(theTheme.Colour( clrAboutBoxBackground ));
+   m_pIcon = NULL;
+   m_pLogo = NULL; //vvv
+   ShuttleGui S( this, eIsCreating );
+   Populate( S );
+   Fit();
+   this->Centre();
+   int x,y;
+   GetPosition( &x, &y );
+   Move( x, 60 );
+}
+
+void SplashDialog::Populate( ShuttleGui & S )
+{
+   this->SetBackgroundColour(theTheme.Colour( clrAboutBoxBackground ));
+   bool bShow;
+   gPrefs->Read(wxT("/GUI/ShowSplashScreen"), &bShow, true );
+   S.StartVerticalLay(1);
+
+   //vvv For now, change to AudacityLogoWithName via old-fashioned ways, not Theme.
+   m_pLogo = new wxBitmap((const char **) AudacityLogoWithName_xpm); //vvv
+
+   // JKC: Resize to 50% of size.  Later we may use a smaller xpm as
+   // our source, but this allows us to tweak the size - if we want to.
+   // It also makes it easier to revert to full size if we decide to.
+   const float fScale=0.5f;// smaller size.
+   wxImage RescaledImage( m_pLogo->ConvertToImage() );
+   // wxIMAGE_QUALITY_HIGH not supported by wxWidgets 2.6.1, or we would use it here.
+   RescaledImage.Rescale( int(LOGOWITHNAME_WIDTH * fScale), int(LOGOWITHNAME_HEIGHT *fScale) );
+   wxBitmap RescaledBitmap( RescaledImage );
+   m_pIcon =
+       new wxStaticBitmap(S.GetParent(), -1, 
+                          //*m_pLogo, //vvv theTheme.Bitmap(bmpAudacityLogoWithName), 
+                          RescaledBitmap,
+                          wxDefaultPosition, wxSize(int(LOGOWITHNAME_WIDTH*fScale), int(LOGOWITHNAME_HEIGHT*fScale)));
+
+   S.Prop(0).AddWindow( m_pIcon );
+
+   mpHtml = new LinkingHtmlWindow(S.GetParent(), -1,
+                                         wxDefaultPosition,
+                                         wxSize(LOGOWITHNAME_WIDTH, 280),
+                                         wxHW_SCROLLBAR_AUTO | wxSUNKEN_BORDER );
+   mpHtml->SetPage(HelpText( wxT("welcome") ));
+   S.Prop(1).AddWindow( mpHtml, wxEXPAND );
+   S.Prop(0).StartMultiColumn(2, wxEXPAND);
+   S.SetStretchyCol( 1 );// Column 1 is stretchy...
+   {
+      S.SetBorder( 5 );
+      S.Id( DontShowID).AddCheckBox( _("Don't show this again at start up"), bShow ? wxT("false") : wxT("true") );
+      wxButton *ok = new wxButton(S.GetParent(), wxID_OK);
+      ok->SetDefault();
+      S.SetBorder( 5 );
+      S.Prop(0).AddWindow( ok, wxALIGN_RIGHT| wxALL );
+   }
+   S.EndVerticalLay();
+}
+
+SplashDialog::~SplashDialog()
+{
+   delete m_pIcon;
+   delete m_pLogo;
+}
+
+void SplashDialog::OnDontShow( wxCommandEvent & Evt )
+{
+   bool bShow = !Evt.IsChecked(); 
+   gPrefs->Write(wxT("/GUI/ShowSplashScreen"), bShow );
+}
+
+void SplashDialog::OnOK(wxCommandEvent & WXUNUSED(event))
+{
+   Show( false );
+
+}
+
+void SplashDialog::Show2( wxWindow * pParent )
+{
+   if( pSelf == NULL )
+   {
+      pSelf = new SplashDialog( pParent );
+   }
+   pSelf->mpHtml->SetPage(HelpText( wxT("welcome") ));
+   pSelf->Show( true );
+}
+
+
+// Indentation settings for Vim and Emacs and unique identifier for Arch, a
+// version control system. Please do not modify past this point.
+//
+// Local Variables:
+// c-basic-offset: 3
+// indent-tabs-mode: nil
+// End:
+//
+// vim: et sts=3 sw=3
+// arch-tag: a8955864-40e2-47aa-923b-cace3994493a
+