X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/04a00346c6d88d9849e138e7cba4cc189a1ed218..88932ec82d048d006cdc81bd309f5e59aee799ac:/src/msw/progdlg.cpp

diff --git a/src/msw/progdlg.cpp b/src/msw/progdlg.cpp
index a39706ed29..50c3f5b974 100644
--- a/src/msw/progdlg.cpp
+++ b/src/msw/progdlg.cpp
@@ -170,7 +170,7 @@ BOOL CALLBACK DisplayCloseButton(HWND hwnd, LPARAM lParam)
     {
         sharedData->m_labelCancel = _("Close");
         SendMessage( hwnd, WM_SETTEXT, 0,
-                     (LPARAM) sharedData->m_labelCancel.wx_str() );
+                     wxMSW_CONV_LPARAM(sharedData->m_labelCancel) );
 
         return FALSE;
     }
@@ -212,7 +212,7 @@ void PerformNotificationUpdates(HWND hwnd,
     }
 
     if ( sharedData->m_notifications & wxSPDD_TITLE_CHANGED )
-        ::SetWindowText( hwnd, sharedData->m_title.wx_str() );
+        ::SetWindowText( hwnd, sharedData->m_title.t_str() );
 
     if ( sharedData->m_notifications & wxSPDD_MESSAGE_CHANGED )
     {
@@ -236,16 +236,21 @@ void PerformNotificationUpdates(HWND hwnd,
             body.assign(title, posNL + numNLs, wxString::npos);
             title.erase(posNL);
         }
+        else // A single line
+        {
+            // Don't use title without the body, this doesn't make sense.
+            title.swap(body);
+        }
 
         ::SendMessage( hwnd,
                        TDM_SET_ELEMENT_TEXT,
                        TDE_MAIN_INSTRUCTION,
-                       (LPARAM) title.wx_str() );
+                       wxMSW_CONV_LPARAM(title) );
 
         ::SendMessage( hwnd,
                        TDM_SET_ELEMENT_TEXT,
                        TDE_CONTENT,
-                       (LPARAM) body.wx_str() );
+                       wxMSW_CONV_LPARAM(body) );
     }
 
     if ( sharedData->m_notifications & wxSPDD_EXPINFO_CHANGED )
@@ -257,7 +262,7 @@ void PerformNotificationUpdates(HWND hwnd,
             ::SendMessage( hwnd,
                            TDM_SET_ELEMENT_TEXT,
                            TDE_EXPANDED_INFORMATION,
-                           (LPARAM) expandedInformation.wx_str() );
+                           wxMSW_CONV_LPARAM(expandedInformation) );
         }
     }
 
@@ -302,7 +307,7 @@ wxProgressDialog::wxProgressDialog( const wxString& title,
                                     int maximum,
                                     wxWindow *parent,
                                     int style )
-    : wxGenericProgressDialog(parent, style),
+    : wxGenericProgressDialog(),
       m_taskDialogRunner(NULL),
       m_sharedData(NULL),
       m_message(message),
@@ -311,6 +316,8 @@ wxProgressDialog::wxProgressDialog( const wxString& title,
 #ifdef wxHAS_MSW_TASKDIALOG
     if ( HasNativeTaskDialog() )
     {
+        SetTopParent(parent);
+        SetPDStyle(style);
         SetMaximum(maximum);
 
         Show();
@@ -518,6 +525,23 @@ void wxProgressDialog::Resume()
 #endif // wxHAS_MSW_TASKDIALOG
 }
 
+WXWidget wxProgressDialog::GetHandle() const 
+{ 
+#ifdef wxHAS_MSW_TASKDIALOG
+    if ( HasNativeTaskDialog() )
+    {
+        HWND hwnd;
+        {
+            wxCriticalSectionLocker locker(m_sharedData->m_cs);
+            m_sharedData->m_state = m_state;
+            hwnd = m_sharedData->m_hwnd;
+        }
+        return hwnd;
+    }
+#endif
+    return wxGenericProgressDialog::GetHandle();
+}
+
 int wxProgressDialog::GetValue() const
 {
 #ifdef wxHAS_MSW_TASKDIALOG
@@ -782,7 +806,7 @@ void* wxProgressDialogTaskRunner::Entry()
         if ( !m_sharedData.m_expandedInformation.empty() )
         {
             tdc.pszExpandedInformation =
-                m_sharedData.m_expandedInformation.wx_str();
+                m_sharedData.m_expandedInformation.t_str();
         }
     }