fakevim: fix positioning after 'w'

was broken during the changes to the "target column" logic

src/plugins/fakevim/fakevimhandler.cpp

@@ -50,6 +50,7 @@
 
 #include <utils/qtcassert.h>
 
+
 #include <QtCore/QDebug>
 #include <QtCore/QFile>
 #include <QtCore/QObject>
@@ -2049,6 +2050,14 @@ void FakeVimHandler::Private::moveToTargetColumn()
     }
 }
 
+/* if simple is given:
+ *  class 0: spaces
+ *  class 1: non-spaces
+ * else
+ *  class 0: spaces
+ *  class 1: non-space-or-letter-or-number
+ *  class 2: letter-or-number
+ */
 static int charClass(QChar c, bool simple)
 {
     if (simple)
@@ -2066,6 +2075,7 @@ void FakeVimHandler::Private::moveToWordBoundary(bool simple, bool forward)
     int lastClass = -1;
     while (true) {
         QChar c = doc->characterAt(m_tc.position() + (forward ? 1 : -1));
+        qDebug() << "EXAMINING: " << c << " AT " << position();
         int thisClass = charClass(c, simple);
         if (thisClass != lastClass && lastClass != 0)
             --repeat;
@@ -2076,6 +2086,7 @@ void FakeVimHandler::Private::moveToWordBoundary(bool simple, bool forward)
             break;
         forward ? moveRight() : moveLeft();
     }
+    setTargetColumn();
 }
 
 void FakeVimHandler::Private::handleFfTt(int key)
@@ -2111,6 +2122,7 @@ void FakeVimHandler::Private::handleFfTt(int key)
             break;
         }
     }
+    setTargetColumn();
 }
 
 void FakeVimHandler::Private::moveToNextWord(bool simple)
@@ -2131,6 +2143,7 @@ void FakeVimHandler::Private::moveToNextWord(bool simple)
         if (m_tc.position() == n)
             break;
     }
+    setTargetColumn();
 }
 
 void FakeVimHandler::Private::moveToMatchingParanthesis()
@@ -2144,6 +2157,7 @@ void FakeVimHandler::Private::moveToMatchingParanthesis()
        if (m_submode == NoSubMode || m_submode == ZSubMode || m_submode == RegisterSubMode)
             m_tc.movePosition(Left, KeepAnchor, 1);
     }
+    setTargetColumn();
 }
 
 int FakeVimHandler::Private::cursorLineOnScreen() const

tests/auto/fakevim/main.cpp

@@ -55,10 +55,13 @@ public slots:
     void changeExtraInformation(const QString &info) { m_infoMessage = info; }
     
 private slots:
-    void commandI();
     void commandDollar();
     void commandDown();
+    void commandLeft();
+    void commandRight();
+    void commandI();
     void commandUp();
+    void commandW();
 
 private:
     void setup();    
@@ -203,6 +206,10 @@ bool tst_FakeVim::checkHelper(bool ex, QString cmd, QString expected,
     do { if (!checkHelper(false, cmd, expected, __FILE__, __LINE__)) \
             return; } while (0)
 
+#define move(cmd, expected) \
+    do { if (!checkHelper(false, cmd, insertCursor(expected), __FILE__, __LINE__)) \
+            return; } while (0)
+
 // Runs an ex command and checks the result.
 // Cursor position is marked by a '@' in the expected contents.
 #define checkEx(cmd, expected) \
@@ -251,27 +258,57 @@ void tst_FakeVim::commandI()
 void tst_FakeVim::commandDollar()
 {
     setup();
-    check("j$", insertCursor("<QtCore>@"));
+    move("j$", "<QtCore>@");
-    check("j$", insertCursor("<QtGui>@"));
+    move("j$", "<QtGui>@");
-    check("2j", insertCursor(")@"));
+    move("2j", ")@");
 }
 
 void tst_FakeVim::commandDown()
 {
     setup();
-    check("j", insertCursor("@#include <QtCore"));
+    move("j",  "@#include <QtCore");
-    check("3j", insertCursor("@int main"));
+    move("3j", "@int main");
-    check("4j", insertCursor("@    return app.exec()"));
+    move("4j", "@    return app.exec()");
 }
 
 void tst_FakeVim::commandUp()
 {
     setup();
-    check("j", insertCursor("@#include <QtCore"));
+    move("j", "@#include <QtCore");
-    check("3j", insertCursor("@int main"));
+    move("3j", "@int main");
-    check("4j", insertCursor("@    return app.exec()"));
+    move("4j", "@    return app.exec()");
 }
 
+void tst_FakeVim::commandRight()
+{
+    setup();
+    move("4j", "@int main");
+    move("l", "i@nt main");
+    move("3l", "int @main");
+    move("50l", "argv[])@");
+}
+
+void tst_FakeVim::commandLeft()
+{
+    setup();
+    move("4j",  "@int main");
+    move("h",   "@int main"); // no move over left border
+    move("$",   "argv[])@");
+    move("h",   "argv[]@)");
+    move("3h",  "arg@v[])");
+    move("50h", "@int main");
+}
+
+void tst_FakeVim::commandW()
+{
+    setup();
+    move("w", "@#include <QtCore");
+    move("w", "#@include <QtCore");
+    move("w", "#include @<QtCore");
+    move("3w", "@#include <QtGui");
+}
+
+
 /*
 #include <QtCore>
 #include <QtGui>