diff --git a/bin/app/data/ApplicationSettings.xml b/bin/app/data/ApplicationSettings.xml
index 775796ee..e6b93f98 100644
--- a/bin/app/data/ApplicationSettings.xml
+++ b/bin/app/data/ApplicationSettings.xml
@@ -5,6 +5,6 @@
Courier
12
222 222 222 100
- 210 240 70 50
+ 210 240 70 100
diff --git a/src/app/qt/element/QtCodeSnippet.cpp b/src/app/qt/element/QtCodeSnippet.cpp
index fd91f41c..ec15e793 100644
--- a/src/app/qt/element/QtCodeSnippet.cpp
+++ b/src/app/qt/element/QtCodeSnippet.cpp
@@ -46,7 +46,6 @@ QtCodeSnippet::QtCodeSnippet(
, m_activeTokenId(activeTokenId)
, m_digits(0)
{
- minimumSizeHint(); // force font loading
setObjectName("code_snippet");
m_lineNumberArea = new LineNumberArea(this);
@@ -56,9 +55,6 @@ QtCodeSnippet::QtCodeSnippet(
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setLineWrapMode(QPlainTextEdit::NoWrap);
- int tabWidth = ApplicationSettings::getInstance()->getCodeTabWidth();
- setTabStopWidth(tabWidth * fontMetrics().width('9'));
-
m_highlighter = new QtHighlighter(document());
std::string displayCode = code;
@@ -75,8 +71,6 @@ QtCodeSnippet::QtCodeSnippet(
connect(this, SIGNAL(cursorPositionChanged()), this, SLOT(clickTokenLocation()));
connect(this, SIGNAL(selectionChanged()), this, SLOT(clearSelection()));
- setMaximumHeight(sizeHint().height());
-
m_digits = lineNumberDigits();
updateLineNumberAreaWidth(0);
}
@@ -87,8 +81,8 @@ QtCodeSnippet::~QtCodeSnippet()
QSize QtCodeSnippet::sizeHint() const
{
- int width = lineNumberAreaWidth() + document()->size().width();
- int height = (document()->size().height() + 1) * fontMetrics().lineSpacing() * 1.1f;
+ int width = lineNumberAreaWidth();
+ int height = (document()->size().height() + 0.7f) * fontMetrics().lineSpacing();
return QSize(width, height);
}
@@ -209,6 +203,14 @@ void QtCodeSnippet::resizeEvent(QResizeEvent *e)
m_lineNumberArea->setGeometry(QRect(cr.left(), cr.top(), lineNumberAreaWidth(), cr.height()));
}
+void QtCodeSnippet::showEvent(QShowEvent* event)
+{
+ int tabWidth = ApplicationSettings::getInstance()->getCodeTabWidth();
+ setTabStopWidth(tabWidth * fontMetrics().width('9'));
+
+ setMaximumHeight(sizeHint().height());
+}
+
void QtCodeSnippet::updateLineNumberAreaWidth(int /* newBlockCount */)
{
setViewportMargins(lineNumberAreaWidth(), 0, 0, 0);
diff --git a/src/app/qt/element/QtCodeSnippet.h b/src/app/qt/element/QtCodeSnippet.h
index b50d9ea2..4d8346c9 100644
--- a/src/app/qt/element/QtCodeSnippet.h
+++ b/src/app/qt/element/QtCodeSnippet.h
@@ -55,7 +55,8 @@ public:
void annotateText(const TokenLocationFile& locationFile);
protected:
- void resizeEvent(QResizeEvent *event);
+ virtual void resizeEvent(QResizeEvent *event);
+ virtual void showEvent(QShowEvent* event);
private slots:
void updateLineNumberAreaWidth(int newBlockCount);