Additional resources from plugin repo imported

AustrianAudioGmbH · Oct 17, 2023 · 5c368b5 · 5c368b5
1 parent 6c9dac5
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diff --git a/resources/customComponents/AnimatedLabel.h b/resources/customComponents/AnimatedLabel.h
@@ -0,0 +1,190 @@
+/*
+  ==============================================================================
+
+    AnimatedLabel.h
+    Created: 23 Jun 2023 10:32:56am
+    Author:  mikol
+
+  ==============================================================================
+*/
+
+#pragma once
+
+#include <JuceHeader.h>
+#include "../resources/lookAndFeel/MainLookAndFeel.h"
+//==============================================================================
+/*
+*/
+class AnimatedLabel  : public juce::Component,
+    private juce::Timer
+{
+public:
+    AnimatedLabel()
+    {
+        it = 0;
+        counter = 1;
+        fontHeight = 14.f;
+        repaintBypassed = false;
+        timerBypassedPeriods = 0;
+        addAndMakeVisible(&animatedRectangle);
+        animatedRectangle.setVisible(false);
+    }
+
+    ~AnimatedLabel() override
+    {
+    }
+
+    void startAnimation(const String primText, const String secText = {})
+    {
+        it = 0;
+        counter = 1;
+        fontHeight = 14.f;
+        repaintBypassed = false;
+        timerBypassedPeriods = 0;
+        animatedString.clear();
+        startTimer(100);
+        setLabelText(primText, secText);
+        animatedRectangle.setVisible(true);
+    }
+
+    void stopAnimation()
+    {
+        it = 0;
+        counter = 1;
+        fontHeight = 14.f;
+        repaintBypassed = false;
+        timerBypassedPeriods = 0;
+        animatedString.clear();
+        stopTimer();
+        animatedRectangle.setVisible(false);
+    }
+
+    void paint (juce::Graphics& g) override
+    {
+        fontHeight = getTopLevelComponent()->getHeight() * 0.018f;
+        textArea = getLocalBounds().reduced(getLocalBounds().getWidth() * 0.06f, (getLocalBounds().getHeight() - fontHeight)/2);
+        g.fillAll (mainLaF.labelBackgroundColor);
+
+        g.setColour (mainLaF.mainTextColor);
+        g.setFont (fontHeight);
+
+        g.drawMultiLineText(animatedString, textArea.getX(), textArea.getY() + fontHeight/2, textArea.getWidth(),
+            juce::Justification::left, true);
+    }
+
+    void resized() override
+    {
+        fontHeight = getTopLevelComponent()->getHeight() * 0.018f;
+
+        Font font(fontHeight);
+        textArea = getLocalBounds().reduced(getLocalBounds().getWidth() * 0.06f, (getLocalBounds().getHeight() - fontHeight) / 2);
+        auto centredTextArea = Rectangle<int>(textArea.getX(), textArea.getY() - fontHeight/4, textArea.getWidth(), fontHeight);
+        int equalSignWidth = getLocalBounds().getWidth() * 0.042f;
+        float rowProportion = static_cast<float>(font.getStringWidth(animatedString)) / static_cast<float>(centredTextArea.getWidth());
+
+        if (animatedString.length() > 0)
+        {
+            auto currStringLength = animatedString.length();
+            equalSignWidth = font.getStringWidth(animatedString) / animatedString.length();
+            if (font.getStringWidth(animatedString) > centredTextArea.getWidth())
+            {
+                int nrOfSignsInNewRow = (rowProportion - 1.f) * (centredTextArea.getWidth()/ equalSignWidth);
+                rectArea = centredTextArea.withWidth(equalSignWidth).translated(equalSignWidth * nrOfSignsInNewRow, fontHeight);
+            }
+            else
+            {
+                rectArea = centredTextArea.withWidth(equalSignWidth).translated(equalSignWidth * currStringLength, 0);
+            }
+        }
+        else
+        {
+            rectArea = centredTextArea.withWidth(equalSignWidth);
+        }
+        animatedRectangle.setBounds(rectArea);
+    }
+
+private:
+    String animatedString;
+    int it;
+    int fontHeight;
+    Font textFont;
+    int timerBypassedPeriods;
+    bool repaintBypassed;
+    String text;
+    String primaryText;
+    String secondaryText;
+    int counter;
+
+    void setLabelText(const String primText, const String secText = {})
+    {
+        primaryText = primText;
+        secondaryText = secText;
+        text = primaryText;
+    }
+
+    void timerCallback() override
+    {
+        auto charStr = text.getCharPointer();
+
+        if (!repaintBypassed && it < text.length())
+        {
+            animatedString += charStr[it];
+            it++;
+            repaint();
+        }
+        else
+        {
+            it = 0;
+            repaintBypassed = true;
+            timerBypassedPeriods++;
+            if (timerBypassedPeriods > 30)
+            {
+                counter++;
+                repaintBypassed = false;
+                text = (!secondaryText.isEmpty() && counter % 2 == 0) ? secondaryText : primaryText;
+                timerBypassedPeriods = 0;
+                animatedString.clear();
+            }
+        }
+        resized();
+    }
+
+    class AnimatedRectangle : public juce::Component,
+        private juce::Timer
+    {
+    public:
+        AnimatedRectangle()
+        {
+            startTimer(300);
+        }
+
+        ~AnimatedRectangle() override
+        {
+        }
+
+        void paint(juce::Graphics& g) override
+        {
+            if (show)
+                g.fillAll(mainLaF.mainTextColor);
+        }
+
+        void resized() override
+        {
+        }
+
+    private:
+        bool show = false;
+        void timerCallback() override
+        {
+            show = !show;
+            repaint();
+        }
+        MainLookAndFeel mainLaF;
+    } animatedRectangle;
+
+    Rectangle<int> textArea;
+    Rectangle<int> rectArea;
+    MainLookAndFeel mainLaF;
+
+    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (AnimatedLabel)
+};