Fixes: NB#188672 - Not able to get default Normal text once switched to Bold text

RevBy: Pekka Vuorela, Michael Hasselmann
Details: Toggling between normal text and bold text happens with help of default fontweight specified with the current theme.

3 files changed, 8 insertions, 7 deletions

diff --git a/src/corelib/widgets/mrichtextedit.cpp b/src/corelib/widgets/mrichtextedit.cpp
index 6afb13a0..97012b6e 100644..100755
--- a/src/corelib/widgets/mrichtextedit.cpp
+++ b/src/corelib/widgets/mrichtextedit.cpp
@@ -124,7 +124,7 @@ void MRichTextEditPrivate::_q_updateStyle()
     MInputMethodState::instance()->setToolbarItemAttribute(q->attachedToolbarId(),
                                                            "Bold",
                                                            "pressed",
-                                                           QVariant((QFont::Bold == format.fontWeight()) ? "true" : "false"));
+                                                           QVariant((format.fontWeight() > QFont::Normal) ? "true" : "false"));
     MInputMethodState::instance()->setToolbarItemAttribute(q->attachedToolbarId(),
                                                            "Underline",
                                                            "pressed",
@@ -245,9 +245,9 @@ void MRichTextEdit::setFontBold(bool bold)
     } else {
         QTextCursor textcursor = textCursor();
 
-        QFont::Weight wt = QFont::Normal;
-        if (bold)
-            wt = QFont::Bold;
+        QFont font = document()->defaultFont();
+        QFont::Weight defaultWeight = static_cast<QFont::Weight>(font.weight());
+        QFont::Weight wt = (bold ? QFont::Bold : defaultWeight);
 
         QTextCharFormat format;
         format.setFontWeight(wt);
diff --git a/src/corelib/widgets/mtextedit.cpp b/src/corelib/widgets/mtextedit.cpp
index 5f61b6bb..1d8e688d 100644..100755
--- a/src/corelib/widgets/mtextedit.cpp
+++ b/src/corelib/widgets/mtextedit.cpp
@@ -1131,6 +1131,7 @@ void MTextEditPrivate::insertTextWithPreeditStyling(const QString &text, int &cu
  */
 void MTextEditPrivate::addStyleToPreeditStyling(StyleType currentStyleType, bool setValue)
 {
+    Q_Q(MTextEdit);
     QTextCharFormat format;
     int preeditStyleSize = preeditStyling.size();
 
@@ -1143,9 +1144,9 @@ void MTextEditPrivate::addStyleToPreeditStyling(StyleType currentStyleType, bool
     } else if (currentStyleType == Italic) {
         format.setFontItalic(setValue);
     } else { // bold
-        QFont::Weight wt = QFont::Normal;
-        if (setValue)
-            wt = QFont::Bold;
+        QFont font = q->document()->defaultFont();
+        QFont::Weight defaultWeight = static_cast<QFont::Weight>(font.weight());
+        QFont::Weight wt = (setValue ? QFont::Bold : defaultWeight);
 
         format.setFontWeight(wt);
     }
diff --git a/src/corelib/widgets/mtextedit_p.h b/src/corelib/widgets/mtextedit_p.h
index 00ad99b8..00ad99b8 100644..100755
--- a/src/corelib/widgets/mtextedit_p.h
+++ b/src/corelib/widgets/mtextedit_p.h