X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c8b75e9498c5664d5e960b6161bcb3d2857a0d53..b29ca6c2fe2b8adc8be4d0e8515f4e0372834591:/contrib/src/stc/stc.cpp

diff --git a/contrib/src/stc/stc.cpp b/contrib/src/stc/stc.cpp
index 0462c270ff..f534906177 100644
--- a/contrib/src/stc/stc.cpp
+++ b/contrib/src/stc/stc.cpp
@@ -520,6 +520,7 @@ void wxStyledTextCtrl::MarkerDefineBitmap(int markerNumber, const wxBitmap& bmp)
         buff[len] = 0;
         SendMsg(2049, markerNumber, (long)buff);
         delete [] buff;
+        
 }
 
 // Set a margin to be either numeric or symbolic.
@@ -903,6 +904,7 @@ void wxStyledTextCtrl::RegisterImage(int type, const wxBitmap& bmp) {
         buff[len] = 0;
         SendMsg(2405, type, (long)buff);
         delete [] buff;
+     
 }
 
 // Clear all the registered images.
@@ -1073,34 +1075,34 @@ int wxStyledTextCtrl::FindText(int minPos, int maxPos,
 }
 
 // On Windows, will draw the document into a display context such as a printer.
-int wxStyledTextCtrl::FormatRange(bool   doDraw,
-                                   int    startPos,
-                                   int    endPos,
-                                   wxDC*  draw,
-                                   wxDC*  target,
-                                   wxRect renderRect,
-                                   wxRect pageRect) {
-    RangeToFormat fr;
-
-    if (endPos < startPos) {
-        int temp = startPos;
-        startPos = endPos;
-        endPos = temp;
-    }
-    fr.hdc = draw;
-    fr.hdcTarget = target;
-    fr.rc.top = renderRect.GetTop();
-    fr.rc.left = renderRect.GetLeft();
-    fr.rc.right = renderRect.GetRight();
-    fr.rc.bottom = renderRect.GetBottom();
-    fr.rcPage.top = pageRect.GetTop();
-    fr.rcPage.left = pageRect.GetLeft();
-    fr.rcPage.right = pageRect.GetRight();
-    fr.rcPage.bottom = pageRect.GetBottom();
-    fr.chrg.cpMin = startPos;
-    fr.chrg.cpMax = endPos;
-
-    return SendMsg(2151, doDraw, (long)&fr);
+ int wxStyledTextCtrl::FormatRange(bool   doDraw,
+                int    startPos,
+                int    endPos,
+                wxDC*  draw,
+                wxDC*  target, 
+                wxRect renderRect,
+                wxRect pageRect) {
+             RangeToFormat fr;
+
+             if (endPos < startPos) {
+                 int temp = startPos;
+                 startPos = endPos;
+                 endPos = temp;
+             }
+             fr.hdc = draw;
+             fr.hdcTarget = target;
+             fr.rc.top = renderRect.GetTop();
+             fr.rc.left = renderRect.GetLeft();
+             fr.rc.right = renderRect.GetRight();
+             fr.rc.bottom = renderRect.GetBottom();
+             fr.rcPage.top = pageRect.GetTop();
+             fr.rcPage.left = pageRect.GetLeft();
+             fr.rcPage.right = pageRect.GetRight();
+             fr.rcPage.bottom = pageRect.GetBottom();
+             fr.chrg.cpMin = startPos;
+             fr.chrg.cpMax = endPos;
+
+             return SendMsg(2151, doDraw, (long)&fr);
 }
 
 // Retrieve the display line at the top of the display.
@@ -2406,6 +2408,12 @@ void wxStyledTextCtrl::Allocate(int bytes) {
     SendMsg(2446, bytes, 0);
 }
 
+// Find the position of a column on a line taking into account tabs and 
+// multi-byte characters. If beyond end of line, return line end position.
+int wxStyledTextCtrl::FindColumn(int line, int column) {
+    return SendMsg(2456, line, column);
+}
+
 // Start notifying the container of all key presses and commands.
 void wxStyledTextCtrl::StartRecord() {
     SendMsg(3001, 0, 0);
@@ -2750,7 +2758,7 @@ void wxStyledTextCtrl::OnMouseWheel(wxMouseEvent& evt) {
 
 
 void wxStyledTextCtrl::OnChar(wxKeyEvent& evt) {
-    // On (some?) non-US keyboards the AltGr key is required to enter some
+    // On (some?) non-US PC keyboards the AltGr key is required to enter some
     // common characters.  It comes to us as both Alt and Ctrl down so we need
     // to let the char through in that case, otherwise if only ctrl or only
     // alt let's skip it.
@@ -2765,32 +2773,38 @@ void wxStyledTextCtrl::OnChar(wxKeyEvent& evt) {
 #endif
     bool skip = ((ctrl || alt) && ! (ctrl && alt));
 
-    int key = evt.GetKeyCode();
-
-//     printf("OnChar key:%d  consumed:%d  ctrl:%d  alt:%d  skip:%d\n",
-//            key, m_lastKeyDownConsumed, ctrl, alt, skip);
-
-    if ( (key <= WXK_START || key > WXK_COMMAND) &&
-         !m_lastKeyDownConsumed && !skip) {
-        m_swx->DoAddChar(key);
-        return;
+    if (!m_lastKeyDownConsumed && !skip) {
+#if wxUSE_UNICODE
+        int key = evt.GetUnicodeKey();
+        bool keyOk = true;
+
+        // if the unicode key code is not really a unicode character (it may
+        // be a function key or etc., the platforms appear to always give us a
+        // small value in this case) then fallback to the ascii key code but
+        // don't do anything for function keys or etc.
+        if (key <= 255) {
+            key = evt.GetKeyCode();
+            keyOk = (key <= 255);
+        }
+        if (keyOk) {
+            m_swx->DoAddChar(key);
+            return;
+        }
+#else
+        int key = evt.GetKeyCode();
+        if (key <= WXK_START || key > WXK_COMMAND) {
+            m_swx->DoAddChar(key);
+            return;
+        }
+#endif
     }
+    
     evt.Skip();
 }
 
 
 void wxStyledTextCtrl::OnKeyDown(wxKeyEvent& evt) {
-    int key = evt.GetKeyCode();
-    bool shift = evt.ShiftDown(),
-         ctrl  = evt.ControlDown(),
-         alt   = evt.AltDown(),
-         meta  = evt.MetaDown();
-
-    int processed = m_swx->DoKeyDown(key, shift, ctrl, alt, meta, &m_lastKeyDownConsumed);
-
-//     printf("KeyDn  key:%d  shift:%d  ctrl:%d  alt:%d  processed:%d  consumed:%d\n",
-//            key, shift, ctrl, alt, processed, m_lastKeyDownConsumed);
-
+    int processed = m_swx->DoKeyDown(evt, &m_lastKeyDownConsumed);
     if (!processed && !m_lastKeyDownConsumed)
         evt.Skip();
 }