Jan/add about popup

complete/CMakePresets.json

@@ -37,6 +37,14 @@
         "CMAKE_BUILD_TYPE": "Release"
       }
     },
+    {
+      "name": "release-with-tests",
+      "binaryDir": "cmake-release-build-with-tests",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Release",
+        "BUILD_TESTS": "ON"
+      }
+    },
     {
       "name": "release-with-debug-info",
       "binaryDir": "cmake-release-with-debug-info-build",
@@ -98,6 +106,11 @@
       "configurePreset": "release",
       "configuration": "Release"
     },
+    {
+      "name": "release-with-tests",
+      "configurePreset": "release-with-tests",
+      "configuration": "Release"
+    },
     {
       "name": "release-with-debug-info",
       "configurePreset": "release-with-debug-info",
@@ -135,6 +148,11 @@
       "inherits": "default-with-tests",
       "configurePreset": "default-with-tests"
     },
+    {
+      "name": "release-with-tests",
+      "inherits": "default-with-tests",
+      "configurePreset": "release-with-tests"
+    },
     {
       "name": "ninja-debug",
       "inherits": "default-with-tests",

complete/test/CMakeLists.txt

@@ -47,6 +47,11 @@ target_compile_definitions(TremoloCoursePluginTest
   PRIVATE
     JUCE_WEB_BROWSER=0
     JUCE_USE_CURL=0
+    # We need to re-export these definitions to the test project, because the tremolo_plugin module
+    # does not define them
+    JucePlugin_Manufacturer="$<TARGET_PROPERTY:TremoloCoursePlugin,JUCE_COMPANY_NAME>"
+    JucePlugin_Name="$<TARGET_PROPERTY:TremoloCoursePlugin,JUCE_PLUGIN_NAME>"
+    JucePlugin_VersionString="$<TARGET_PROPERTY:TremoloCoursePlugin,JUCE_VERSION>"
 )
 
 # Thanks to the fact that we link against the gtest_main library, we don't have to write the main function ourselves.

complete/tremolo_plugin/include/Tremolo/AboutComponent.h

@@ -0,0 +1,39 @@
+#pragma once
+
+namespace tremolo {
+class AboutComponent : public juce::Component {
+public:
+  AboutComponent() {
+    popup.setAllowedPlacement(juce::BubbleComponent::BubblePlacement::below);
+    popup.setAlwaysOnTop(true);
+
+    // since the popup is displayed outside the editor window,
+    // we have to add it to the desktop
+    popup.addToDesktop(0);
+
+    text.setColour(
+        CustomLookAndFeel::getColor(CustomLookAndFeel::Colors::paleBlue));
+    text.setJustification(juce::Justification::centred);
+  }
+
+  void paint(juce::Graphics& g) override {
+    g.setColour(juce::Colour{0xFF315160});
+    constexpr auto thickness = 2.f;
+    g.drawEllipse(getLocalBounds().toFloat().reduced(thickness), thickness);
+    g.setFont(CustomLookAndFeel::getSideLabelsFont());
+    g.drawFittedText("i", getLocalBounds(), juce::Justification::centred, 1);
+  }
+
+  void mouseDown(const juce::MouseEvent&) override {
+    if (!popup.isVisible()) {
+      popup.showAt(this, text, 0, true);
+    }
+  }
+
+private:
+  juce::BubbleMessageComponent popup;
+  juce::AttributedString text{JucePlugin_Manufacturer
+                              "\n" JucePlugin_Name "\n" __DATE__ " " __TIME__
+                              " v" JucePlugin_VersionString};
+};
+}  // namespace tremolo

complete/tremolo_plugin/include/Tremolo/PluginEditor.h

@@ -25,6 +25,7 @@ class PluginEditor : public juce::AudioProcessorEditor {
   juce::ButtonParameterAttachment bypassAttachment;
 
   LfoVisualizer lfoVisualizer;
+  AboutComponent about;
 
   CustomLookAndFeel lookAndFeel;
 

complete/tremolo_plugin/source/PluginEditor.cpp

@@ -59,6 +59,8 @@ PluginEditor::PluginEditor(PluginProcessor& p)
   lfoVisualizer.setBackgroundColor(juce::Colours::transparentBlack);
   addAndMakeVisible(lfoVisualizer);
 
+  addAndMakeVisible(about);
+
   setLookAndFeel(&lookAndFeel);
 
   // Make sure that before the constructor has finished, you've set the
@@ -121,5 +123,9 @@ void PluginEditor::resized() {
   bypassLabelBounds.removeFromLeft(396);
 
   bypassLabel.setBounds(bypassLabelBounds);
+
+  constexpr auto aboutSize = 20;
+  about.setBounds(
+      getLocalBounds().removeFromRight(aboutSize).removeFromTop(aboutSize));
 }
 }  // namespace tremolo

complete/tremolo_plugin/tremolo_plugin.h

@@ -46,4 +46,5 @@ END_JUCE_MODULE_DECLARATION
 #include "include/Tremolo/Tremolo.h"
 #include "include/Tremolo/BypassTransitionSmoother.h"
 #include "include/Tremolo/PluginProcessor.h"
+#include "include/Tremolo/AboutComponent.h"
 #include "include/Tremolo/PluginEditor.h"

todo/test/CMakeLists.txt

@@ -46,6 +46,11 @@ target_compile_definitions(TremoloCoursePluginTest
   PRIVATE
     JUCE_WEB_BROWSER=0
     JUCE_USE_CURL=0
+    # We need to re-export these definitions to the test project, because the tremolo_plugin module
+    # does not define them
+    JucePlugin_Manufacturer="$<TARGET_PROPERTY:TremoloCoursePlugin,JUCE_COMPANY_NAME>"
+    JucePlugin_Name="$<TARGET_PROPERTY:TremoloCoursePlugin,JUCE_PLUGIN_NAME>"
+    JucePlugin_VersionString="$<TARGET_PROPERTY:TremoloCoursePlugin,JUCE_VERSION>"
 )
 
 # Thanks to the fact that we link against the gtest_main library, we don't have to write the main function ourselves.