CompilerExplorer: Adjust Terminal font size

Adjust the output Terminal font size based on
the text editor font size settings.

Change-Id: Id1047f0fce0ac781cbc51b01f0df9657b179d71a
Reviewed-by: David Schulz <david.schulz@qt.io>

src/libs/solutions/terminal/terminalview.h

@@ -32,8 +32,8 @@ struct SearchHit
     bool operator==(const SearchHit &other) const { return !operator!=(other); }
 };
 
-QString defaultFontFamily();
+QString TERMINAL_EXPORT defaultFontFamily();
-int defaultFontSize();
+int TERMINAL_EXPORT defaultFontSize();
 
 class TERMINAL_EXPORT TerminalView : public QAbstractScrollArea
 {

src/plugins/compilerexplorer/compilerexplorereditor.cpp

@@ -446,6 +446,22 @@ Core::SearchableTerminal *CompilerWidget::createTerminal()
 
     m_resultTerminal->setColors(colors);
 
+    auto setFontSize = [this](const TextEditor::FontSettings &fontSettings) {
+        QFont f;
+        f.setFixedPitch(true);
+        f.setFamily(TerminalSolution::defaultFontFamily());
+        f.setPointSize(TerminalSolution::defaultFontSize() * (fontSettings.fontZoom() / 100.0f));
+
+        m_resultTerminal->setFont(f);
+    };
+
+    setFontSize(TextEditorSettings::instance()->fontSettings());
+
+    connect(TextEditorSettings::instance(),
+            &TextEditorSettings::fontSettingsChanged,
+            this,
+            setFontSize);
+
     return m_resultTerminal;
 }
 
@@ -924,6 +940,14 @@ EditorFactory::EditorFactory()
 
     m_actionHandler.setUnhandledCallback(
         [undoStackFromEditor](Utils::Id cmdId, Core::IEditor *editor) {
+            if (cmdId == TextEditor::Constants::INCREASE_FONT_SIZE) {
+                TextEditor::TextEditorSettings::instance()->increaseFontZoom();
+                return true;
+            } else if (cmdId == TextEditor::Constants::DECREASE_FONT_SIZE) {
+                TextEditor::TextEditorSettings::instance()->decreaseFontZoom();
+                return true;
+            }
+
             if (cmdId != Core::Constants::UNDO && cmdId != Core::Constants::REDO)
                 return false;