mirror of
https://github.com/juce-framework/JUCE.git
synced 2026-01-10 23:44:24 +00:00
71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
/*
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==============================================================================
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This file was auto-generated!
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==============================================================================
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*/
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#ifndef MAINCOMPONENT_H_INCLUDED
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#define MAINCOMPONENT_H_INCLUDED
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#include "../JuceLibraryCode/JuceHeader.h"
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//==============================================================================
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/*
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This component lives inside our window, and this is where you should put all
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your controls and content.
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*/
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class MainContentComponent : public Component, private Slider::Listener
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{
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public:
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//==========================================================================
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MainContentComponent()
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{
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setSize (200, 200);
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rotaryKnob.setRange (0.0, 1.0);
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rotaryKnob.setSliderStyle (Slider::RotaryVerticalDrag);
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rotaryKnob.setTextBoxStyle (Slider::TextBoxBelow, true, 150, 25);
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rotaryKnob.setBounds (10, 10, 180, 180);
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addAndMakeVisible (rotaryKnob);
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rotaryKnob.addListener (this);
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// specify here where to send OSC messages to: host URL and UDP port number
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if (! sender.connect ("127.0.0.1", 9001))
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showConnectionErrorMessage ("Error: could not connect to UDP port 9001.");
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}
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private:
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//==========================================================================
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void sliderValueChanged (Slider* slider) override
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{
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if (slider == &rotaryKnob)
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{
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float valueToSend = (float) rotaryKnob.getValue();
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// create and send an OSC message with an address and a float value:
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if (! sender.send ("/juce/rotaryknob", valueToSend))
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showConnectionErrorMessage ("Error: could not send OSC message.");
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}
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}
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void showConnectionErrorMessage (const String& messageText)
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{
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AlertWindow::showMessageBoxAsync (
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AlertWindow::WarningIcon,
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"Connection error",
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messageText,
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"OK");
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}
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//==========================================================================
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Slider rotaryKnob;
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OSCSender sender;
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JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (MainContentComponent)
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};
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#endif // MAINCOMPONENT_H_INCLUDED
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