Add a preserveSelection property to TextEdit.

This property will allow us to get line edit-like behavior, where the
selection is removed when the item loses focus.

3 files changed, 28 insertions, 1 deletions

diff --git a/src/declarative/fx/qfxtextedit.cpp b/src/declarative/fx/qfxtextedit.cpp
index b2da051..f59e0ae 100644
--- a/src/declarative/fx/qfxtextedit.cpp
+++ b/src/declarative/fx/qfxtextedit.cpp
@@ -427,6 +427,8 @@ void QFxTextEdit::setCursorVisible(bool on)
         return;
     d->cursorVisible = on;
     QFocusEvent focusEvent(on ? QEvent::FocusIn : QEvent::FocusOut);
+    if (!on && !d->preserveSelection)
+        d->control->setCursorIsFocusIndicator(true);
     d->control->processEvent(&focusEvent, QPointF(0, 0));
 }
 
@@ -450,6 +452,26 @@ void QFxTextEdit::setFocusOnPress(bool on)
     d->focusOnPress = on;
 }
 
+/*!
+    \qmlproperty bool TextEdit::preserveSelection
+
+    Whether the TextEdit should keep the selection visible when it loses focus to another
+    item in the scene. By default this is set to true;
+*/
+bool QFxTextEdit::preserveSelection() const
+{
+    Q_D(const QFxTextEdit);
+    return d->preserveSelection;
+}
+
+void QFxTextEdit::setPreserveSelection(bool on)
+{
+    Q_D(QFxTextEdit);
+    if (d->preserveSelection == on)
+        return;
+    d->preserveSelection = on;
+}
+
 void QFxTextEdit::geometryChanged(const QRectF &newGeometry, 
                                   const QRectF &oldGeometry)
 {
diff --git a/src/declarative/fx/qfxtextedit.h b/src/declarative/fx/qfxtextedit.h
index d195a80..1456cd8 100644
--- a/src/declarative/fx/qfxtextedit.h
+++ b/src/declarative/fx/qfxtextedit.h
@@ -78,6 +78,7 @@ class Q_DECLARATIVE_EXPORT QFxTextEdit : public QFxPaintedItem
     Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly)
     Q_PROPERTY(bool cursorVisible READ isCursorVisible WRITE setCursorVisible)
     Q_PROPERTY(bool focusOnPress READ focusOnPress WRITE setFocusOnPress)
+    Q_PROPERTY(bool preserveSelection READ preserveSelection WRITE setPreserveSelection)
     Q_CLASSINFO("DefaultProperty", "text")
 
 public:
@@ -131,6 +132,9 @@ public:
     bool focusOnPress() const;
     void setFocusOnPress(bool on);
 
+    bool preserveSelection() const;
+    void setPreserveSelection(bool on);
+
     virtual void dump(int depth);
     virtual QString propertyInfo() const;
 
diff --git a/src/declarative/fx/qfxtextedit_p.h b/src/declarative/fx/qfxtextedit_p.h
index a9b7237..78b0018 100644
--- a/src/declarative/fx/qfxtextedit_p.h
+++ b/src/declarative/fx/qfxtextedit_p.h
@@ -69,7 +69,7 @@ class QFxTextEditPrivate : public QFxPaintedItemPrivate
 public:
     QFxTextEditPrivate()
       : font(0), color("black"), imgDirty(true), hAlign(QFxTextEdit::AlignLeft), vAlign(QFxTextEdit::AlignTop),
-      dirty(false), wrap(false), richText(false), cursorVisible(false), focusOnPress(false),
+      dirty(false), wrap(false), richText(false), cursorVisible(false), focusOnPress(false), preserveSelection(true),
       format(QFxTextEdit::AutoText), document(0)
     {
     }
@@ -98,6 +98,7 @@ public:
     bool richText;
     bool cursorVisible;
     bool focusOnPress;
+    bool preserveSelection;
     QFxTextEdit::TextFormat format;
     QTextDocument *document;
     QTextControl *control;