corrected CodeWarrior project target names and generated application names

[wxWidgets.git] / src / msw / textctrl.cpp

diff --git a/src/msw/textctrl.cpp b/src/msw/textctrl.cpp
index 96ff0f3edd29711a668c67bd5e095b2c34ce6be8..c6beb418d7fb96c206f249463c5ed39d45ae98f2 100644 (file)
--- a/src/msw/textctrl.cpp
+++ b/src/msw/textctrl.cpp
@@ -69,6 +69,28 @@
     #define CFM_BACKCOLOR 0x04000000
 #endif
 
+// cygwin does not have these defined for richedit
+#ifndef ENM_LINK
+    #define ENM_LINK 0x04000000
+#endif
+
+#ifndef EM_AUTOURLDETECT
+    #define EM_AUTOURLDETECT (WM_USER + 91)
+#endif
+
+#ifndef EN_LINK
+    #define EN_LINK 0x070b
+
+    typedef struct _enlink
+    {
+        NMHDR nmhdr;
+        UINT msg;
+        WPARAM wParam;
+        LPARAM lParam;
+        CHARRANGE chrg;
+    } ENLINK;
+#endif // ENLINK
+
 // ----------------------------------------------------------------------------
 // private classes
 // ----------------------------------------------------------------------------
@@ -298,11 +320,19 @@ bool wxTextCtrl::Create(wxWindow *parent, wxWindowID id,
 #if wxUSE_RICHEDIT
     if (m_isRich)
     {
-        // Have to enable events
-        ::SendMessage(GetHwnd(), EM_SETEVENTMASK, 0,
-                      ENM_CHANGE | ENM_DROPFILES | ENM_SELCHANGE | ENM_UPDATE);
+        // have to enable events manually
+        LPARAM mask = ENM_CHANGE | ENM_DROPFILES | ENM_SELCHANGE | ENM_UPDATE;
+
+        if ( m_windowStyle & wxTE_AUTO_URL )
+        {
+            mask |= ENM_LINK;
+
+            ::SendMessage(GetHwnd(), EM_AUTOURLDETECT, TRUE, 0);
+        }
+
+        ::SendMessage(GetHwnd(), EM_SETEVENTMASK, 0, mask);
     }
-#endif
+#endif // wxUSE_RICHEDIT
 
     SubclassWin(GetHWND());
 
@@ -668,7 +698,6 @@ bool wxTextCtrl::IsEditable() const
 
 void wxTextCtrl::Replace(long from, long to, const wxString& value)
 {
-#if wxUSE_CLIPBOARD
     HWND hWnd = GetHwnd();
     long fromChar = from;
     long toChar = to;
@@ -676,18 +705,10 @@ void wxTextCtrl::Replace(long from, long to, const wxString& value)
     // Set selection and remove it
 #ifdef __WIN32__
     SendMessage(hWnd, EM_SETSEL, fromChar, toChar);
+    SendMessage(hWnd, EM_REPLACESEL, (WPARAM)TRUE, (LPARAM)value.c_str());
 #else
     SendMessage(hWnd, EM_SETSEL, (WPARAM)0, (LPARAM)MAKELONG(fromChar, toChar));
-#endif
-    SendMessage(hWnd, WM_CUT, (WPARAM)0, (LPARAM)0);
-
-    // Now replace with 'value', by pasting.
-    wxSetClipboardData(wxDF_TEXT, (wxObject *) (const wxChar *)value, 0, 0);
-
-    // Paste into edit control
-    SendMessage(hWnd, WM_PASTE, (WPARAM)0, (LPARAM)0L);
-#else
-    wxFAIL_MSG("wxTextCtrl::Replace not implemented if wxUSE_CLIPBOARD is 0.");
+    SendMessage(hWnd, EM_REPLACESEL, (WPARAM)0, (LPARAM)value.c_str());
 #endif
 }
 
@@ -700,10 +721,11 @@ void wxTextCtrl::Remove(long from, long to)
     // Cut all selected text
 #ifdef __WIN32__
     SendMessage(hWnd, EM_SETSEL, fromChar, toChar);
+    SendMessage(hWnd, EM_REPLACESEL, (WPARAM)TRUE, (LPARAM)"");
 #else
     SendMessage(hWnd, EM_SETSEL, (WPARAM)0, (LPARAM)MAKELONG(fromChar, toChar));
+    SendMessage(hWnd, EM_REPLACESEL, (WPARAM)0, (LPARAM)"");
 #endif
-    SendMessage(hWnd, WM_CUT, (WPARAM)0, (LPARAM)0);
 }
 
 void wxTextCtrl::SetSelection(long from, long to)
@@ -906,6 +928,52 @@ void wxTextCtrl::OnDropFiles(wxDropFilesEvent& event)
     }
 }
 
+// ----------------------------------------------------------------------------
+// kbd input processing
+// ----------------------------------------------------------------------------
+
+bool wxTextCtrl::MSWShouldPreProcessMessage(WXMSG* pMsg)
+{
+    MSG *msg = (MSG *)pMsg;
+
+    // check for our special keys here: if we don't do it and the parent frame
+    // uses them as accelerators, they wouldn't work at all, so we disable
+    // usual preprocessing for them
+    if ( msg->message == WM_KEYDOWN )
+    {
+        WORD vkey = msg->wParam;
+        if ( (HIWORD(msg->lParam) & KF_ALTDOWN) == KF_ALTDOWN )
+        {
+            if ( vkey == VK_BACK )
+                return FALSE;
+        }
+        else // no Alt
+        {
+            if ( wxIsCtrlDown() )
+            {
+                switch ( vkey )
+                {
+                    case 'C':
+                    case 'V':
+                    case 'X':
+                    case VK_INSERT:
+                    case VK_DELETE:
+                    case VK_HOME:
+                    case VK_END:
+                        return FALSE;
+                }
+            }
+            else if ( wxIsShiftDown() )
+            {
+                if ( vkey == VK_INSERT || vkey == VK_DELETE )
+                    return FALSE;
+            }
+        }
+    }
+
+    return wxControl::MSWShouldPreProcessMessage(pMsg);
+}
+
 void wxTextCtrl::OnChar(wxKeyEvent& event)
 {
     switch ( event.KeyCode() )
@@ -1170,6 +1238,72 @@ void wxTextCtrl::OnUpdateRedo(wxUpdateUIEvent& event)
 // the rest of the file only deals with the rich edit controls
 #if wxUSE_RICHEDIT
 
+// ----------------------------------------------------------------------------
+// EN_LINK processing
+// ----------------------------------------------------------------------------
+
+bool wxTextCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
+{
+    NMHDR *hdr = (NMHDR* )lParam;
+    if ( hdr->code == EN_LINK )
+    {
+        ENLINK *enlink = (ENLINK *)hdr;
+
+        switch ( enlink->msg )
+        {
+            case WM_SETCURSOR:
+                // ok, so it is hardcoded - do we really nee to customize it?
+                ::SetCursor(GetHcursorOf(wxCursor(wxCURSOR_HAND)));
+                *result = TRUE;
+                break;
+
+            case WM_MOUSEMOVE:
+            case WM_LBUTTONDOWN:
+            case WM_LBUTTONUP:
+            case WM_LBUTTONDBLCLK:
+            case WM_RBUTTONDOWN:
+            case WM_RBUTTONUP:
+            case WM_RBUTTONDBLCLK:
+                // send a mouse event
+                {
+                    static const wxEventType eventsMouse[] =
+                    {
+                        wxEVT_MOTION,
+                        wxEVT_LEFT_DOWN,
+                        wxEVT_LEFT_UP,
+                        wxEVT_LEFT_DCLICK,
+                        wxEVT_RIGHT_DOWN,
+                        wxEVT_RIGHT_UP,
+                        wxEVT_RIGHT_DCLICK,
+                    };
+
+                    // the event ids are consecutive
+                    wxMouseEvent
+                        evtMouse(eventsMouse[enlink->msg - WM_MOUSEMOVE]);
+
+                    InitMouseEvent(evtMouse,
+                                   GET_X_LPARAM(enlink->lParam),
+                                   GET_Y_LPARAM(enlink->lParam),
+                                   enlink->wParam);
+
+                    wxTextUrlEvent event(m_windowId, evtMouse,
+                                         enlink->chrg.cpMin,
+                                         enlink->chrg.cpMax);
+
+                    InitCommandEvent(event);
+
+                    *result = ProcessCommand(event);
+                }
+                break;
+        }
+
+        return TRUE;
+    }
+
+    // not processed
+    return FALSE;
+}
+
 // ----------------------------------------------------------------------------
 // colour setting for the rich edit controls
 // ----------------------------------------------------------------------------