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/*
==============================================================================
This file is part of the IEM plug-in suite.
Author: Daniel Rudrich
Copyright (c) 2018 - Institute of Electronic Music and Acoustics (IEM)
https://iem.at
The IEM plug-in suite is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
The IEM plug-in suite is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this software. If not, see <https://www.gnu.org/licenses/>.
==============================================================================
*/
#include "../JuceLibraryCode/JuceHeader.h"
#pragma once
// For now, this class defines messages, which can be displayed by the Display component. Future might bring more features like switching between several active messages... we will see ;-)
namespace MailBox
{
struct Message
{ // could become a reference counted object and Display should check regularly if its the only one who holds this reference -> delete
juce::String headline = "No Message available";
juce::String text = "";
juce::Colour messageColour = juce::Colours::lightgrey;
};
class Display : public juce::Component
{
public:
Display() : juce::Component() {}
~Display() override {}
void paint (juce::Graphics& g) override
{
juce::Colour messageColour = message.messageColour;
juce::Colour textColour = juce::Colours::white;
juce::Rectangle<int> background (getLocalBounds());
g.setColour (messageColour);
g.drawRect (background);
g.setColour (messageColour.withMultipliedAlpha (0.1f));
g.fillRect (background);
auto currentFont =
juce::FontOptions (getLookAndFeel().getTypefaceForFont (juce::FontOptions (17.0f, 0)))
.withHeight (17.0f);
g.setFont (currentFont);
juce::Rectangle<int> textArea = background.reduced (4, 2);
g.setColour (textColour);
g.drawText (message.headline, textArea.removeFromTop (20), juce::Justification::topLeft);
currentFont =
juce::FontOptions (getLookAndFeel().getTypefaceForFont (juce::FontOptions (14.0f, 2)))
.withHeight (14.0f);
g.setFont (currentFont);
g.drawFittedText (message.text,
textArea,
juce::Justification::topLeft,
juce::roundToInt (textArea.getHeight() / 13.0f));
}
void resized() override {}
void setMessage (Message messageToDisplay)
{
message = messageToDisplay;
repaint();
}
private:
Message message;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Display)
};
} // namespace MailBox
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