remove extra semicolons

[wxWidgets.git] / demos / life / dialogs.cpp

diff --git a/demos/life/dialogs.cpp b/demos/life/dialogs.cpp
index c55fc7989de0d0738b3e823af879863d35837646..627f71ac6de95ba5f3f91d9f1e350b73e6c6aaa1 100644 (file)
--- a/demos/life/dialogs.cpp
+++ b/demos/life/dialogs.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        dialogs.cpp
+// Name:        life/dialogs.cpp
 // Purpose:     Life! dialogs
 // Author:      Guillermo Rodriguez Garcia, <guille@iies.es>
 // Modified by:
@@ -13,10 +13,6 @@
 // headers, declarations, constants
 // ==========================================================================
 
-#ifdef __GNUG__
-    #pragma implementation "dialogs.h"
-#endif
-
 // For compilers that support precompilation, includes "wx/wx.h".
 #include "wx/wxprec.h"
 
@@ -30,6 +26,7 @@
 
 #include "wx/statline.h"
 #include "wx/minifram.h"
+#include "wx/settings.h"
 
 #include "dialogs.h"
 #include "life.h"
@@ -80,10 +77,23 @@ LifeSamplesDialog::LifeSamplesDialog(wxWindow *parent)
 {
     m_value = 0;
 
+    wxSize listSize = wxDefaultSize;
+    bool isPDA = wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA;
+
+    // Screens are generally horizontal in orientation,
+    // but PDAs are generally vertical.
+    bool screenIsHorizontal = true;
+    if (isPDA &&
+        wxSystemSettings::GetMetric(wxSYS_SCREEN_X) < wxSystemSettings::GetMetric(wxSYS_SCREEN_Y))
+    {
+        listSize = wxSize(wxDefaultCoord, 50);
+        screenIsHorizontal = false;
+    }
+
     // create and populate the list of available samples
     m_list = new wxListBox( this, ID_LISTBOX,
         wxDefaultPosition,
-        wxDefaultSize,
+        listSize,
         0, NULL,
         wxLB_SINGLE | wxLB_NEEDED_SB | wxLB_HSCROLL );
 
@@ -102,29 +112,32 @@ LifeSamplesDialog::LifeSamplesDialog(wxWindow *parent)
         wxTE_MULTILINE | wxTE_READONLY);
 
     // layout components
+
     wxStaticBoxSizer *sizer1 = new wxStaticBoxSizer( statbox, wxVERTICAL );
     sizer1->Add( m_canvas, 2, wxGROW | wxALL, 5);
     sizer1->Add( m_text, 1, wxGROW | wxALL, 5 );
 
-    wxBoxSizer *sizer2 = new wxBoxSizer( wxHORIZONTAL );
+    wxBoxSizer *sizer2 = new wxBoxSizer( screenIsHorizontal ? wxHORIZONTAL : wxVERTICAL );
     sizer2->Add( m_list, 0, wxGROW | wxALL, 5 );
     sizer2->Add( sizer1, 1, wxGROW | wxALL, 5 );
 
     wxBoxSizer *sizer3 = new wxBoxSizer( wxVERTICAL );
-    sizer3->Add( CreateTextSizer(_("Select one configuration")), 0, wxALL, 10 );
+    sizer3->Add( CreateTextSizer(_("Select a configuration")), 0, wxALL|wxCENTRE, isPDA ? 2 : 10 );
 #if wxUSE_STATLINE
-    sizer3->Add( new wxStaticLine(this, wxID_ANY), 0, wxGROW | wxLEFT | wxRIGHT, 10 );
+    if (!isPDA)
+        sizer3->Add( new wxStaticLine(this, wxID_ANY), 0, wxGROW | wxLEFT | wxRIGHT, 10 );
 #endif // wxUSE_STATLINE
     sizer3->Add( sizer2, 1, wxGROW | wxALL, 5 );
-#if wxUSE_STATLINE
-    sizer3->Add( new wxStaticLine(this, wxID_ANY), 0, wxGROW | wxLEFT | wxRIGHT, 10 );
-#endif // wxUSE_STATLINE
-    sizer3->Add( CreateButtonSizer(wxOK | wxCANCEL), 0, wxCENTRE | wxALL, 10 );
+
+    wxSizer *sizerBtns = CreateButtonSizer(wxOK|wxCANCEL);
+    if ( sizerBtns )
+    {
+        sizer3->Add(sizerBtns, wxSizerFlags().Expand().Border());
+    }
 
     // activate
     SetSizer(sizer3);
-
-#if !defined(__POCKETPC__) && !defined(__SMARTPHONE__)
+#if !defined(__SMARTPHONE__) && !defined(__POCKETPC__)
     sizer3->SetSizeHints(this);
     sizer3->Fit(this);
     Centre(wxBOTH | wxCENTRE_ON_SCREEN);
@@ -181,24 +194,20 @@ LifeAboutDialog::LifeAboutDialog(wxWindow *parent)
 <guille@iies.es>\n\n\
 Portions of the code are based in XLife;\n\
 XLife is (c) 1989 by Jon Bennett et al.")),
-                                  0, wxCENTRE | wxALL, 20 );
-#if wxUSE_STATLINE
-    sizer->Add( new wxStaticLine(this, wxID_ANY), 0, wxGROW | wxLEFT | wxRIGHT, 5 );
-#endif // wxUSE_STATLINE
+                                  0, wxCENTRE | wxRIGHT|wxLEFT|wxTOP, 20 );
 
-#ifndef __WXWINCE__
-    sizer->Add( CreateButtonSizer(wxOK), 0, wxCENTRE | wxALL, 10 );
-#endif
+    // buttons if any
+    wxSizer *sizerBtns = CreateButtonSizer(wxOK);
+    if ( sizerBtns )
+    {
+        sizer->Add(sizerBtns, wxSizerFlags().Expand().Border());
+    }
 
     // activate
     SetSizer(sizer);
-
-#ifndef __WXWINCE__
+#if !defined(__SMARTPHONE__) && !defined(__POCKETPC__)
     sizer->SetSizeHints(this);
     sizer->Fit(this);
     Centre(wxBOTH | wxCENTRE_ON_SCREEN);
 #endif
 }
-
-
-