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https://github.com/juce-framework/JUCE.git
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193 lines
6 KiB
C++
193 lines
6 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE framework.
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Copyright (c) Raw Material Software Limited
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JUCE is an open source framework subject to commercial or open source
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licensing.
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By downloading, installing, or using the JUCE framework, or combining the
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JUCE framework with any other source code, object code, content or any other
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copyrightable work, you agree to the terms of the JUCE End User Licence
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Agreement, and all incorporated terms including the JUCE Privacy Policy and
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the JUCE Website Terms of Service, as applicable, which will bind you. If you
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do not agree to the terms of these agreements, we will not license the JUCE
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framework to you, and you must discontinue the installation or download
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process and cease use of the JUCE framework.
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JUCE End User Licence Agreement: https://juce.com/legal/juce-8-licence/
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JUCE Privacy Policy: https://juce.com/juce-privacy-policy
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JUCE Website Terms of Service: https://juce.com/juce-website-terms-of-service/
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Or:
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You may also use this code under the terms of the AGPLv3:
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https://www.gnu.org/licenses/agpl-3.0.en.html
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THE JUCE FRAMEWORK IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL
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WARRANTIES, WHETHER EXPRESSED OR IMPLIED, INCLUDING WARRANTY OF
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MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE DISCLAIMED.
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==============================================================================
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*/
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#include "../../Application/jucer_Headers.h"
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#include "jucer_TestComponent.h"
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#include "../jucer_ObjectTypes.h"
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static Array <TestComponent*> testComponents;
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//==============================================================================
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TestComponent::TestComponent (JucerDocument* const doc,
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JucerDocument* const loaded,
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const bool alwaysFill)
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: ownerDocument (doc),
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loadedDocument (loaded),
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alwaysFillBackground (alwaysFill)
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{
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setToInitialSize();
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updateContents();
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testComponents.add (this);
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setLookAndFeel (&getLookAndFeel());
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}
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TestComponent::~TestComponent()
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{
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testComponents.removeFirstMatchingValue (this);
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deleteAllChildren();
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}
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//==============================================================================
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void TestComponent::reloadAll()
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{
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for (int i = testComponents.size(); --i >= 0;)
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testComponents.getUnchecked (i)->reload();
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}
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void TestComponent::reload()
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{
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if (findFile().exists() && lastModificationTime != findFile().getLastModificationTime())
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setFilename (filename);
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}
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//==============================================================================
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static StringArray recursiveFiles;
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File TestComponent::findFile() const
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{
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if (filename.isEmpty())
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return {};
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if (ownerDocument != nullptr)
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return ownerDocument->getCppFile().getSiblingFile (filename);
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return File::getCurrentWorkingDirectory().getChildFile (filename);
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}
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void TestComponent::setFilename (const String& newName)
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{
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File newFile;
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if (newName.isNotEmpty())
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{
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if (ownerDocument != nullptr)
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newFile = ownerDocument->getCppFile().getSiblingFile (newName);
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else
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newFile = File::getCurrentWorkingDirectory().getChildFile (newName);
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}
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if (! recursiveFiles.contains (newFile.getFullPathName()))
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{
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recursiveFiles.add (newFile.getFullPathName());
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loadedDocument.reset();
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filename = newName;
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lastModificationTime = findFile().getLastModificationTime();
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loadedDocument.reset (JucerDocument::createForCppFile (nullptr, findFile()));
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updateContents();
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repaint();
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recursiveFiles.remove (recursiveFiles.size() - 1);
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}
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}
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void TestComponent::setConstructorParams (const String& newParams)
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{
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constructorParams = newParams;
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}
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void TestComponent::updateContents()
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{
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deleteAllChildren();
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repaint();
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if (loadedDocument != nullptr)
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{
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addAndMakeVisible (loadedDocument->createTestComponent (alwaysFillBackground));
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handleResize();
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}
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}
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void TestComponent::setToInitialSize()
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{
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if (loadedDocument != nullptr)
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setSize (loadedDocument->getInitialWidth(),
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loadedDocument->getInitialHeight());
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else
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setSize (100, 100);
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}
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//==============================================================================
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void TestComponent::paint (Graphics& g)
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{
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if (loadedDocument == nullptr)
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{
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g.fillAll (Colours::white.withAlpha (0.25f));
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g.setColour (Colours::black.withAlpha (0.5f));
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g.drawRect (getLocalBounds());
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g.drawLine (0.0f, 0.0f, (float) getWidth(), (float) getHeight());
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g.drawLine (0.0f, (float) getHeight(), (float) getWidth(), 0.0f);
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g.setFont (14.0f);
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g.drawText ("Projucer Component",
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0, 0, getWidth(), getHeight() / 2,
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Justification::centred, true);
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g.drawText ("(no file loaded)",
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0, getHeight() / 2, getWidth(), getHeight() / 2,
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Justification::centred, true);
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}
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}
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void TestComponent::handleResize()
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{
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if (Component* const c = getChildComponent (0))
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{
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setOpaque (c->isOpaque());
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c->setBounds (getLocalBounds());
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}
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}
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void TestComponent::resized()
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{
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handleResize();
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}
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//==============================================================================
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void TestComponent::showInDialogBox (JucerDocument& document)
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{
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DialogWindow::LaunchOptions o;
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o.content.setOwned (new TestComponent (nullptr, document.createCopy(), true));
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o.dialogTitle = "Testing: " + document.getClassName();
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o.dialogBackgroundColour = Colours::azure;
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o.escapeKeyTriggersCloseButton = true;
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o.useNativeTitleBar = false;
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o.resizable = true;
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o.launchAsync();
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}
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