Use italic for comments in code editors

qgis · Oct 5, 2020 · 425dfcc · 425dfcc
1 parent f5cd52f
commit 425dfcc
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Showing 6 changed files with 39 additions and 2 deletions.
diff --git a/src/gui/qgscodeeditorcss.cpp b/src/gui/qgscodeeditorcss.cpp
@@ -38,10 +38,18 @@ void QgsCodeEditorCSS::initializeLexer()
 {
   QsciLexerCSS *lexer = new QsciLexerCSS( this );
 
-  const QFont font = lexerFont();
+  QFont font = lexerFont();
   lexer->setDefaultFont( font );
   lexer->setFont( font, -1 );
 
+  font.setItalic( true );
+  lexer->setFont( font, QsciLexerCSS::Comment );
+
+  font.setItalic( false );
+  font.setBold( true );
+  lexer->setFont( font, QsciLexerCSS::SingleQuotedString );
+  lexer->setFont( font, QsciLexerCSS::DoubleQuotedString );
+
   lexer->setDefaultColor( lexerColor( ColorRole::Default ) );
   lexer->setDefaultPaper( lexerColor( ColorRole::Background ) );
   lexer->setPaper( lexerColor( ColorRole::Background ), -1 );

diff --git a/src/gui/qgscodeeditorexpression.cpp b/src/gui/qgscodeeditorexpression.cpp
@@ -111,6 +111,11 @@ void QgsCodeEditorExpression::initializeLexer()
   font.setBold( true );
   mSqlLexer->setFont( font, QsciLexerSQL::Keyword );
 
+  font.setBold( false );
+  font.setItalic( true );
+  mSqlLexer->setFont( font, QsciLexerSQL::Comment );
+  mSqlLexer->setFont( font, QsciLexerSQL::CommentLine );
+
   mSqlLexer->setColor( Qt::darkYellow, QsciLexerSQL::DoubleQuotedString ); // fields
 
   mSqlLexer->setColor( defaultColor, QsciLexerSQL::Default );

diff --git a/src/gui/qgscodeeditorhtml.cpp b/src/gui/qgscodeeditorhtml.cpp
@@ -46,6 +46,11 @@ void QgsCodeEditorHTML::initializeLexer()
   lexer->setDefaultPaper( lexerColor( ColorRole::Background ) );
   lexer->setFont( font, -1 );
 
+  font.setItalic( true );
+  lexer->setFont( font, QsciLexerHTML::HTMLComment );
+  lexer->setFont( font, QsciLexerHTML::JavaScriptComment );
+  lexer->setFont( font, QsciLexerHTML::JavaScriptCommentLine );
+
   lexer->setColor( defaultColor, QsciLexerHTML::Default );
   lexer->setColor( lexerColor( ColorRole::Tag ), QsciLexerHTML::Tag );
   lexer->setColor( lexerColor( ColorRole::UnknownTag ), QsciLexerHTML::UnknownTag );

diff --git a/src/gui/qgscodeeditorjs.cpp b/src/gui/qgscodeeditorjs.cpp
@@ -38,10 +38,14 @@ void QgsCodeEditorJavascript::initializeLexer()
 {
   QsciLexerJavaScript *lexer = new QsciLexerJavaScript( this );
 
-  const QFont font = lexerFont();
+  QFont font = lexerFont();
   lexer->setDefaultFont( font );
   lexer->setFont( font, -1 );
 
+  font.setItalic( true );
+  lexer->setFont( font, QsciLexerJavaScript::Comment );
+  lexer->setFont( font, QsciLexerJavaScript::CommentLine );
+
   lexer->setDefaultColor( lexerColor( ColorRole::Default ) );
   lexer->setDefaultPaper( lexerColor( ColorRole::Background ) );
   lexer->setPaper( lexerColor( ColorRole::Background ), -1 );

diff --git a/src/gui/qgscodeeditorpython.cpp b/src/gui/qgscodeeditorpython.cpp
@@ -57,6 +57,16 @@ void QgsCodeEditorPython::initializeLexer()
   pyLexer->setDefaultColor( defaultColor );
   pyLexer->setDefaultPaper( lexerColor( ColorRole::Background ) );
   pyLexer->setFont( font, -1 );
+
+  font.setItalic( true );
+  pyLexer->setFont( font, QsciLexerPython::Comment );
+  pyLexer->setFont( font, QsciLexerPython::CommentBlock );
+
+  font.setItalic( false );
+  font.setBold( true );
+  pyLexer->setFont( font, QsciLexerPython::SingleQuotedString );
+  pyLexer->setFont( font, QsciLexerPython::DoubleQuotedString );
+
   pyLexer->setColor( defaultColor, QsciLexerPython::Default );
   pyLexer->setColor( lexerColor( ColorRole::Class ), QsciLexerPython::ClassName );
   pyLexer->setColor( lexerColor( ColorRole::Method ), QsciLexerPython::FunctionMethodName );

diff --git a/src/gui/qgscodeeditorsql.cpp b/src/gui/qgscodeeditorsql.cpp
@@ -48,6 +48,11 @@ void QgsCodeEditorSQL::initializeLexer()
   font.setBold( true );
   mSqlLexer->setFont( font, QsciLexerSQL::Keyword );
 
+  font.setBold( false );
+  font.setItalic( true );
+  mSqlLexer->setFont( font, QsciLexerSQL::Comment );
+  mSqlLexer->setFont( font, QsciLexerSQL::CommentLine );
+
   mSqlLexer->setColor( defaultColor, QsciLexerSQL::Default );
   mSqlLexer->setColor( lexerColor( ColorRole::Comment ), QsciLexerSQL::Comment );
   mSqlLexer->setColor( lexerColor( ColorRole::CommentLine ), QsciLexerSQL::CommentLine );