TextEdit: add support for padding

This makes it possible for TextArea to inherit TextEdit, reserve
space for the decoration, and set the desired property defaults
without having to create dozens of property aliases.

[ChangeLog][QtQuick][TextEdit] Added padding, leftPadding, topPadding,
rightPadding and bottomPadding properties.

Task-number: QTBUG-41559
Change-Id: I4fa22f86e6151524a63b2b862f17bc9d6a713142
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

1 files changed, 30 insertions, 0 deletions

diff --git a/src/quick/items/qquicktextedit_p.h b/src/quick/items/qquicktextedit_p.h
index c260cea146..5b6b0c767b 100644
--- a/src/quick/items/qquicktextedit_p.h
+++ b/src/quick/items/qquicktextedit_p.h
@@ -93,6 +93,11 @@ class Q_QUICK_PRIVATE_EXPORT QQuickTextEdit : public QQuickImplicitSizeItem
     Q_PROPERTY(RenderType renderType READ renderType WRITE setRenderType NOTIFY renderTypeChanged)
     Q_PROPERTY(QQuickTextDocument *textDocument READ textDocument FINAL REVISION 1)
     Q_PROPERTY(QString hoveredLink READ hoveredLink NOTIFY linkHovered REVISION 2)
+    Q_PROPERTY(qreal padding READ padding WRITE setPadding RESET resetPadding NOTIFY paddingChanged REVISION 6)
+    Q_PROPERTY(qreal topPadding READ topPadding WRITE setTopPadding RESET resetTopPadding NOTIFY topPaddingChanged REVISION 6)
+    Q_PROPERTY(qreal leftPadding READ leftPadding WRITE setLeftPadding RESET resetLeftPadding NOTIFY leftPaddingChanged REVISION 6)
+    Q_PROPERTY(qreal rightPadding READ rightPadding WRITE setRightPadding RESET resetRightPadding NOTIFY rightPaddingChanged REVISION 6)
+    Q_PROPERTY(qreal bottomPadding READ bottomPadding WRITE setBottomPadding RESET resetBottomPadding NOTIFY bottomPaddingChanged REVISION 6)
 
 public:
     QQuickTextEdit(QQuickItem *parent=0);
@@ -247,6 +252,26 @@ public:
 
     Q_REVISION(3) Q_INVOKABLE QString linkAt(qreal x, qreal y) const;
 
+    qreal padding() const;
+    void setPadding(qreal padding);
+    void resetPadding();
+
+    qreal topPadding() const;
+    void setTopPadding(qreal padding);
+    void resetTopPadding();
+
+    qreal leftPadding() const;
+    void setLeftPadding(qreal padding);
+    void resetLeftPadding();
+
+    qreal rightPadding() const;
+    void setRightPadding(qreal padding);
+    void resetRightPadding();
+
+    qreal bottomPadding() const;
+    void setBottomPadding(qreal padding);
+    void resetBottomPadding();
+
 Q_SIGNALS:
     void textChanged();
     void contentSizeChanged();
@@ -284,6 +309,11 @@ Q_SIGNALS:
     void inputMethodHintsChanged();
     void renderTypeChanged();
     Q_REVISION(6) void editingFinished();
+    Q_REVISION(6) void paddingChanged();
+    Q_REVISION(6) void topPaddingChanged();
+    Q_REVISION(6) void leftPaddingChanged();
+    Q_REVISION(6) void rightPaddingChanged();
+    Q_REVISION(6) void bottomPaddingChanged();
 
 public Q_SLOTS:
     void selectAll();