X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9a6384ca1e6e9a84f755dbca28875a5e89267766..be82fa69894de6a44094e8f9fdceed610fcb3dc3:/src/generic/msgdlgg.cpp

diff --git a/src/generic/msgdlgg.cpp b/src/generic/msgdlgg.cpp
index f63df3e469..ec6e7e924f 100644
--- a/src/generic/msgdlgg.cpp
+++ b/src/generic/msgdlgg.cpp
@@ -16,7 +16,7 @@
 #pragma hdrstop
 #endif
 
-#if wxUSE_MSGDLG && (!defined(__WXGTK20__) || defined(__WXUNIVERSAL__) || defined(__WXGPE__))
+#if wxUSE_MSGDLG
 
 #ifndef WX_PRECOMP
     #include "wx/utils.h"
@@ -38,11 +38,35 @@
 #define __WX_COMPILING_MSGDLGG_CPP__ 1
 #include "wx/msgdlg.h"
 #include "wx/artprov.h"
+#include "wx/textwrapper.h"
 
 #if wxUSE_STATLINE
     #include "wx/statline.h"
 #endif
 
+// ----------------------------------------------------------------------------
+// wxTitleTextWrapper: simple class to create wrapped text in "title font"
+// ----------------------------------------------------------------------------
+
+class wxTitleTextWrapper : public wxTextSizerWrapper
+{
+public:
+    wxTitleTextWrapper(wxWindow *win)
+        : wxTextSizerWrapper(win)
+    {
+    }
+
+protected:
+    virtual wxWindow *OnCreateLine(const wxString& s)
+    {
+        wxWindow * const win = wxTextSizerWrapper::OnCreateLine(s);
+
+        win->SetFont(win->GetFont().Larger().MakeBold());
+
+        return win;
+    }
+};
+
 // ----------------------------------------------------------------------------
 // icons
 // ----------------------------------------------------------------------------
@@ -60,9 +84,18 @@ wxGenericMessageDialog::wxGenericMessageDialog( wxWindow *parent,
                                                 const wxString& caption,
                                                 long style,
                                                 const wxPoint& pos)
-                      : wxDialog( parent, wxID_ANY, caption, pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE )
+                      : wxMessageDialogBase(GetParentForModalDialog(parent, style),
+                                            message,
+                                            caption,
+                                            style),
+                        m_pos(pos)
+{
+    m_created = false;
+}
+
+void wxGenericMessageDialog::DoCreateMsgdialog()
 {
-    SetMessageDialogStyle(style);
+    wxDialog::Create(m_parent, wxID_ANY, m_caption, m_pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE);
 
     bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
 
@@ -72,56 +105,64 @@ wxGenericMessageDialog::wxGenericMessageDialog( wxWindow *parent,
 
 #if wxUSE_STATBMP
     // 1) icon
-    if (style & wxICON_MASK)
+    if (m_dialogStyle & wxICON_MASK)
     {
-        wxBitmap bitmap;
-        switch ( style & wxICON_MASK )
-        {
-            default:
-                wxFAIL_MSG(_T("incorrect log style"));
-                // fall through
-
-            case wxICON_ERROR:
-                bitmap = wxArtProvider::GetIcon(wxART_ERROR, wxART_MESSAGE_BOX);
-                break;
-
-            case wxICON_INFORMATION:
-                bitmap = wxArtProvider::GetIcon(wxART_INFORMATION, wxART_MESSAGE_BOX);
-                break;
-
-            case wxICON_WARNING:
-                bitmap = wxArtProvider::GetIcon(wxART_WARNING, wxART_MESSAGE_BOX);
-                break;
-
-            case wxICON_QUESTION:
-                bitmap = wxArtProvider::GetIcon(wxART_QUESTION, wxART_MESSAGE_BOX);
-                break;
-        }
-        wxStaticBitmap *icon = new wxStaticBitmap(this, wxID_ANY, bitmap);
+        wxStaticBitmap *icon = new wxStaticBitmap
+                                   (
+                                    this,
+                                    wxID_ANY,
+                                    wxArtProvider::GetMessageBoxIcon(m_dialogStyle)
+                                   );
         if (is_pda)
             topsizer->Add( icon, 0, wxTOP|wxLEFT|wxRIGHT | wxALIGN_LEFT, 10 );
         else
-            icon_text->Add( icon, 0, wxCENTER );
+            icon_text->Add(icon, wxSizerFlags().Top().Border(wxRIGHT, 20));
     }
 #endif // wxUSE_STATBMP
 
 #if wxUSE_STATTEXT
     // 2) text
-    icon_text->Add( CreateTextSizer( message ), 0, wxALIGN_CENTER | wxLEFT, 10 );
 
+    wxBoxSizer * const textsizer = new wxBoxSizer(wxVERTICAL);
+
+    // We want to show the main message in a different font to make it stand
+    // out if the extended message is used as well. This looks better and is
+    // more consistent with the native dialogs under MSW and GTK.
+    wxString lowerMessage;
+    if ( !m_extendedMessage.empty() )
+    {
+        wxTitleTextWrapper titleWrapper(this);
+        textsizer->Add(CreateTextSizer(GetMessage(), titleWrapper),
+                       wxSizerFlags().Border(wxBOTTOM, 20));
+
+        lowerMessage = GetExtendedMessage();
+    }
+    else // no extended message
+    {
+        lowerMessage = GetMessage();
+    }
+
+    textsizer->Add(CreateTextSizer(lowerMessage));
+
+    icon_text->Add(textsizer, 0, wxALIGN_CENTER, 10);
     topsizer->Add( icon_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
 #endif // wxUSE_STATTEXT
 
-#if wxUSE_STATLINE
-    // 3) static line
-    topsizer->Add( new wxStaticLine( this, wxID_ANY ), 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10 );
-#endif // wxUSE_STATLINE
+    // 3) optional checkbox and detailed text
+    AddMessageDialogCheckBox( topsizer );
+    AddMessageDialogDetails( topsizer );
 
     // 4) buttons
     int center_flag = wxEXPAND;
-    if (style & wxYES_NO) center_flag = wxALIGN_CENTRE;
-    topsizer->Add( CreateButtonSizer( style & (wxOK|wxCANCEL|wxYES_NO|wxYES_DEFAULT|wxNO_DEFAULT) ),
-                   0, center_flag | wxALL, 10 );
+    if (m_dialogStyle & wxYES_NO)
+        center_flag = wxALIGN_CENTRE;
+    wxSizer *sizerBtn = CreateSeparatedButtonSizer
+                        (
+                            m_dialogStyle & (wxOK | wxCANCEL | wxYES_NO |
+                                             wxNO_DEFAULT | wxCANCEL_DEFAULT)
+                        );
+    if ( sizerBtn )
+        topsizer->Add(sizerBtn, 0, center_flag | wxALL, 10 );
 
     SetAutoLayout( true );
     SetSizer( topsizer );
@@ -159,4 +200,15 @@ void wxGenericMessageDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
     }
 }
 
-#endif // wxUSE_MSGDLG && !defined(__WXGTK20__)
+int wxGenericMessageDialog::ShowModal()
+{
+    if ( !m_created )
+    {
+        m_created = true;
+        DoCreateMsgdialog();
+    }
+
+    return wxMessageDialogBase::ShowModal();
+}
+
+#endif // wxUSE_MSGDLG