Add a juce Text Editor subclass with style sheet (#155)

Basically keep the class the same but brige our style colors
to the look and feel

Author: baconpaul

CMakeLists.txt

@@ -169,6 +169,7 @@ add_library(${PROJECT_NAME} STATIC
         src/sst/jucegui/components/NamedPanelDivider.cpp
         src/sst/jucegui/components/SevenSegmentControl.cpp
         src/sst/jucegui/components/TabularizedTreeViewer.cpp
+        src/sst/jucegui/components/TextEditor.cpp
         src/sst/jucegui/components/TextPushButton.cpp
         src/sst/jucegui/components/ToggleButton.cpp
         src/sst/jucegui/components/ToggleButtonRadioGroup.cpp

include/sst/jucegui/components/TextEditor.h

@@ -0,0 +1,58 @@
+/*
+ * sst-jucegui - an open source library of juce widgets
+ * built by Surge Synth Team.
+ *
+ * Copyright 2023-2024, various authors, as described in the GitHub
+ * transaction log.
+ *
+ * sst-jucegui is released under the MIT license, as described
+ * by "LICENSE.md" in this repository. This means you may use this
+ * in commercial software if you are a JUCE Licensee. If you use JUCE
+ * in the open source / GPL3 context, your combined work must be
+ * released under GPL3.
+ *
+ * All source in sst-jucegui available at
+ * https://github.com/surge-synthesizer/sst-jucegui
+ */
+
+#ifndef INCLUDE_SST_JUCEGUI_COMPONENTS_TEXTEDITOR_H
+#define INCLUDE_SST_JUCEGUI_COMPONENTS_TEXTEDITOR_H
+
+#include <juce_gui_basics/juce_gui_basics.h>
+#include <string>
+#include <sst/jucegui/style/StyleAndSettingsConsumer.h>
+#include <sst/jucegui/style/StyleSheet.h>
+#include "BaseStyles.h"
+
+namespace sst::jucegui::components
+{
+struct TextEditor : public juce::TextEditor,
+                    public style::StyleConsumer,
+                    public style::SettingsConsumer
+{
+    struct Styles : base_styles::Outlined, base_styles::ValueGutter, base_styles::BaseLabel
+    {
+        using sclass = style::StyleSheet::Class;
+        using sprop = style::StyleSheet::Property;
+        static constexpr sclass styleClass{"texteditor"};
+
+        static void initialize()
+        {
+            style::StyleSheet::addClass(styleClass)
+                .withBaseClass(base_styles::Outlined::styleClass)
+                .withBaseClass(base_styles::BaseLabel::styleClass)
+                .withBaseClass(base_styles::ValueGutter::styleClass);
+        }
+    };
+
+    TextEditor();
+
+    void setAllText(const std::string &s);
+
+    void onStyleChanged() override;
+
+    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(TextEditor)
+};
+} // namespace sst::jucegui::components
+
+#endif // SST_JUCEGUI_LABEL_H

src/sst/jucegui/components/TextEditor.cpp

@@ -0,0 +1,53 @@
+/*
+ * sst-jucegui - an open source library of juce widgets
+ * built by Surge Synth Team.
+ *
+ * Copyright 2023-2024, various authors, as described in the GitHub
+ * transaction log.
+ *
+ * sst-jucegui is released under the MIT license, as described
+ * by "LICENSE.md" in this repository. This means you may use this
+ * in commercial software if you are a JUCE Licensee. If you use JUCE
+ * in the open source / GPL3 context, your combined work must be
+ * released under GPL3.
+ *
+ * All source in sst-jucegui available at
+ * https://github.com/surge-synthesizer/sst-jucegui
+ */
+
+#include "sst/jucegui/components/TextEditor.h"
+
+namespace sst::jucegui::components
+{
+TextEditor::TextEditor() : style::StyleConsumer(Styles::styleClass) { setAccessible(true); }
+
+void TextEditor::setAllText(const std::string &text)
+{
+    setText(text, juce::NotificationType::dontSendNotification);
+    if (style())
+    {
+        applyFontToAllText(style()->getFont(Styles::styleClass, Styles::labelfont));
+        applyColourToAllText(style()->getColour(Styles::styleClass, Styles::labelcolor));
+    }
+}
+
+void TextEditor::onStyleChanged()
+{
+    setColour(juce::TextEditor::outlineColourId, getColour(Styles::outline));
+    setColour(juce::TextEditor::focusedOutlineColourId, getColour(Styles::brightoutline));
+    setColour(juce::TextEditor::textColourId, getColour(Styles::labelcolor));
+
+    setColour(juce::TextEditor::ColourIds::backgroundColourId, getColour(Styles::gutter));
+    setColour(juce::TextEditor::ColourIds::highlightedTextColourId,
+              getColour(Styles::labelcolor_hover));
+    setFont(style()->getFont(Styles::styleClass, Styles::labelfont));
+    setIndents(3, 3);
+    setJustification(juce::Justification::topLeft);
+
+    applyFontToAllText(style()->getFont(Styles::styleClass, Styles::labelfont));
+    applyColourToAllText(style()->getColour(Styles::styleClass, Styles::labelcolor));
+    setText(getText(), juce::NotificationType::dontSendNotification);
+    resized();
+}
+
+} // namespace sst::jucegui::components

src/sst/jucegui/style/StyleSheet.cpp

@@ -28,6 +28,7 @@
 #include <sst/jucegui/components/TabularizedTreeViewer.h>
 #include <sst/jucegui/components/MenuButton.h>
 #include <sst/jucegui/components/TextPushButton.h>
+#include <sst/jucegui/components/TextEditor.h>
 #include <sst/jucegui/components/ToggleButton.h>
 #include <sst/jucegui/components/NamedPanel.h>
 #include <sst/jucegui/components/NamedPanelDivider.h>
@@ -647,6 +648,7 @@ void StyleSheet::initializeStyleSheets(std::function<void()> userClassInitialize
         n::Viewport::Styles::initialize();
         n::TabbedComponent::Styles::initialize();
         n::TypeInOverlay::Styles::initialize();
+        n::TextEditor::Styles::initialize();
 
         n::TabularizedTreeViewer::Styles::initialize();
     }