Start support for formatting text within a bounding rect

Support to mirror drawText(QRectF, QString). Instead of a rect you give
the text a static size and then paint it to an arbitrary point later on.

3 files changed, 7 insertions, 7 deletions

diff --git a/src/gui/text/qstatictext.cpp b/src/gui/text/qstatictext.cpp
index e3bb950..9ddcf44 100644
--- a/src/gui/text/qstatictext.cpp
+++ b/src/gui/text/qstatictext.cpp
@@ -44,11 +44,11 @@
 
 QT_BEGIN_NAMESPACE
 
-QStaticText::QStaticText(const QString &text, const QFont &font)
+QStaticText::QStaticText(const QString &text, const QFont &font, const QSizeF &size)
     : d_ptr(new QStaticTextPrivate) 
 {
     Q_D(QStaticText);
-    d->init(text, font);
+    d->init(text, font, size.isValid() ? size.width() : -1.0);
 }
 
 QStaticTextPrivate::QStaticTextPrivate()
@@ -61,7 +61,7 @@ QStaticTextPrivate *QStaticTextPrivate::get(const QStaticText *q)
     return q->d_ptr;
 }
 
-void QStaticTextPrivate::init(const QString &text, const QFont &font)
+void QStaticTextPrivate::init(const QString &text, const QFont &font, qreal width)
 {
     Q_ASSERT(textLayout == 0);
     textLayout = new QTextLayout(text, font);
@@ -70,10 +70,10 @@ void QStaticTextPrivate::init(const QString &text, const QFont &font)
     QFontMetrics fontMetrics(font);
 
     textLayout->beginLayout();
-    int h = -fontMetrics.ascent();
+    int h = width >= 0.0 ? 0 : -fontMetrics.ascent();
     QTextLine line;
     if ((line = textLayout->createLine()).isValid()) {
-        line.setLineWidth(fontMetrics.width(text));
+        line.setLineWidth(width >= 0.0 ? width : fontMetrics.width(text));
         line.setPosition(QPointF(0, h));
         h += line.height();
     }
diff --git a/src/gui/text/qstatictext.h b/src/gui/text/qstatictext.h
index 4d39e23..1855114 100644
--- a/src/gui/text/qstatictext.h
+++ b/src/gui/text/qstatictext.h
@@ -56,7 +56,7 @@ class Q_GUI_EXPORT QStaticText
 {
     Q_DECLARE_PRIVATE(QStaticText);
 public:
-    QStaticText(const QString &text, const QFont &font);
+    QStaticText(const QString &text, const QFont &font, const QSizeF &maximumSize = QSizeF());
 
 private:
     QStaticTextPrivate *d_ptr;
diff --git a/src/gui/text/qstatictext_p.h b/src/gui/text/qstatictext_p.h
index c9abee3..d0e0c2a 100644
--- a/src/gui/text/qstatictext_p.h
+++ b/src/gui/text/qstatictext_p.h
@@ -10,7 +10,7 @@ class QStaticTextPrivate
 {
 public:
     QStaticTextPrivate();
-    void init(const QString &text, const QFont &font);
+    void init(const QString &text, const QFont &font, qreal width);
 
     QTextLayout *textLayout;