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(Added missing files from last check-in)
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jules
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262 changed files with 119814 additions and 137 deletions
304
src/audio/plugins/juce_PluginListComponent.cpp
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304
src/audio/plugins/juce_PluginListComponent.cpp
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/*
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==============================================================================
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This file is part of the JUCE library - "Jules' Utility Class Extensions"
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Copyright 2004-9 by Raw Material Software Ltd.
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------------------------------------------------------------------------------
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JUCE can be redistributed and/or modified under the terms of the GNU General
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Public License (Version 2), as published by the Free Software Foundation.
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A copy of the license is included in the JUCE distribution, or can be found
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online at www.gnu.org/licenses.
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.rawmaterialsoftware.com/juce for more information.
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==============================================================================
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*/
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#include "../../core/juce_StandardHeader.h"
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BEGIN_JUCE_NAMESPACE
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#include "juce_PluginListComponent.h"
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#include "juce_PluginDirectoryScanner.h"
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#include "../../gui/components/controls/juce_TextEditor.h"
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#include "../../gui/components/windows/juce_AlertWindow.h"
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#include "../../gui/graphics/fonts/juce_GlyphArrangement.h"
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#include "../../gui/components/filebrowser/juce_FileSearchPathListComponent.h"
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#include "../../text/juce_LocalisedStrings.h"
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#include "../../events/juce_MessageManager.h"
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//==============================================================================
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PluginListComponent::PluginListComponent (KnownPluginList& listToEdit,
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const File& deadMansPedalFile_,
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PropertiesFile* const propertiesToUse_)
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: list (listToEdit),
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deadMansPedalFile (deadMansPedalFile_),
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propertiesToUse (propertiesToUse_)
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{
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addAndMakeVisible (listBox = new ListBox (String::empty, this));
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addAndMakeVisible (optionsButton = new TextButton ("Options..."));
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optionsButton->addButtonListener (this);
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optionsButton->setTriggeredOnMouseDown (true);
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setSize (400, 600);
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list.addChangeListener (this);
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}
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PluginListComponent::~PluginListComponent()
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{
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list.removeChangeListener (this);
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deleteAllChildren();
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}
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void PluginListComponent::resized()
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{
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listBox->setBounds (0, 0, getWidth(), getHeight() - 30);
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optionsButton->changeWidthToFitText (24);
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optionsButton->setTopLeftPosition (8, getHeight() - 28);
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}
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void PluginListComponent::changeListenerCallback (void*)
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{
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listBox->updateContent();
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listBox->repaint();
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}
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int PluginListComponent::getNumRows()
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{
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return list.getNumTypes();
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}
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void PluginListComponent::paintListBoxItem (int row,
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Graphics& g,
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int width, int height,
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bool rowIsSelected)
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{
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if (rowIsSelected)
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g.fillAll (findColour (TextEditor::highlightColourId));
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const PluginDescription* const pd = list.getType (row);
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if (pd != 0)
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{
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GlyphArrangement ga;
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ga.addCurtailedLineOfText (Font (height * 0.7f, Font::bold), pd->name, 8.0f, height * 0.8f, width - 10.0f, true);
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g.setColour (Colours::black);
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ga.draw (g);
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float x, y, r, b;
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ga.getBoundingBox (0, -1, x, y, r, b, false);
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String desc;
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desc << pd->pluginFormatName
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<< (pd->isInstrument ? " instrument" : " effect")
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<< " - "
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<< pd->numInputChannels << (pd->numInputChannels == 1 ? " in" : " ins")
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<< " / "
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<< pd->numOutputChannels << (pd->numOutputChannels == 1 ? " out" : " outs");
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if (pd->manufacturerName.isNotEmpty())
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desc << " - " << pd->manufacturerName;
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if (pd->version.isNotEmpty())
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desc << " - " << pd->version;
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if (pd->category.isNotEmpty())
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desc << " - category: '" << pd->category << '\'';
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g.setColour (Colours::grey);
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ga.clear();
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ga.addCurtailedLineOfText (Font (height * 0.6f), desc, r + 10.0f, height * 0.8f, width - r - 12.0f, true);
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ga.draw (g);
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}
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}
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void PluginListComponent::deleteKeyPressed (int lastRowSelected)
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{
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list.removeType (lastRowSelected);
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}
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void PluginListComponent::buttonClicked (Button* b)
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{
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if (optionsButton == b)
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{
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PopupMenu menu;
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menu.addItem (1, TRANS("Clear list"));
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menu.addItem (5, TRANS("Remove selected plugin from list"), listBox->getNumSelectedRows() > 0);
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menu.addItem (6, TRANS("Show folder containing selected plugin"), listBox->getNumSelectedRows() > 0);
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menu.addItem (7, TRANS("Remove any plugins whose files no longer exist"));
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menu.addSeparator();
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menu.addItem (2, TRANS("Sort alphabetically"));
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menu.addItem (3, TRANS("Sort by category"));
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menu.addItem (4, TRANS("Sort by manufacturer"));
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menu.addSeparator();
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for (int i = 0; i < AudioPluginFormatManager::getInstance()->getNumFormats(); ++i)
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{
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AudioPluginFormat* const format = AudioPluginFormatManager::getInstance()->getFormat (i);
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if (format->getDefaultLocationsToSearch().getNumPaths() > 0)
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menu.addItem (10 + i, "Scan for new or updated " + format->getName() + " plugins...");
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}
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const int r = menu.showAt (optionsButton);
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if (r == 1)
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{
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list.clear();
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}
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else if (r == 2)
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{
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list.sort (KnownPluginList::sortAlphabetically);
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}
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else if (r == 3)
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{
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list.sort (KnownPluginList::sortByCategory);
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}
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else if (r == 4)
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{
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list.sort (KnownPluginList::sortByManufacturer);
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}
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else if (r == 5)
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{
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const SparseSet <int> selected (listBox->getSelectedRows());
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for (int i = list.getNumTypes(); --i >= 0;)
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if (selected.contains (i))
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list.removeType (i);
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}
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else if (r == 6)
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{
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const PluginDescription* const desc = list.getType (listBox->getSelectedRow());
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if (desc != 0)
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{
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if (File (desc->fileOrIdentifier).existsAsFile())
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File (desc->fileOrIdentifier).getParentDirectory().startAsProcess();
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}
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}
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else if (r == 7)
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{
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for (int i = list.getNumTypes(); --i >= 0;)
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{
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if (! AudioPluginFormatManager::getInstance()->doesPluginStillExist (*list.getType (i)))
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{
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list.removeType (i);
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}
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}
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}
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else if (r != 0)
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{
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typeToScan = r - 10;
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startTimer (1);
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}
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}
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}
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void PluginListComponent::timerCallback()
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{
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stopTimer();
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scanFor (AudioPluginFormatManager::getInstance()->getFormat (typeToScan));
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}
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bool PluginListComponent::isInterestedInFileDrag (const StringArray& /*files*/)
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{
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return true;
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}
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void PluginListComponent::filesDropped (const StringArray& files, int, int)
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{
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OwnedArray <PluginDescription> typesFound;
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list.scanAndAddDragAndDroppedFiles (files, typesFound);
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}
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void PluginListComponent::scanFor (AudioPluginFormat* format)
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{
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if (format == 0)
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return;
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FileSearchPath path (format->getDefaultLocationsToSearch());
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if (propertiesToUse != 0)
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path = propertiesToUse->getValue ("lastPluginScanPath_" + format->getName(), path.toString());
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{
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AlertWindow aw (TRANS("Select folders to scan..."), String::empty, AlertWindow::NoIcon);
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FileSearchPathListComponent pathList;
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pathList.setSize (500, 300);
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pathList.setPath (path);
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aw.addCustomComponent (&pathList);
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aw.addButton (TRANS("Scan"), 1, KeyPress::returnKey);
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aw.addButton (TRANS("Cancel"), 0, KeyPress (KeyPress::escapeKey));
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if (aw.runModalLoop() == 0)
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return;
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path = pathList.getPath();
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}
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if (propertiesToUse != 0)
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{
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propertiesToUse->setValue ("lastPluginScanPath_" + format->getName(), path.toString());
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propertiesToUse->saveIfNeeded();
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}
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double progress = 0.0;
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AlertWindow aw (TRANS("Scanning for plugins..."),
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TRANS("Searching for all possible plugin files..."), AlertWindow::NoIcon);
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aw.addButton (TRANS("Cancel"), 0, KeyPress (KeyPress::escapeKey));
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aw.addProgressBarComponent (progress);
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aw.enterModalState();
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MessageManager::getInstance()->runDispatchLoopUntil (300);
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PluginDirectoryScanner scanner (list, *format, path, true, deadMansPedalFile);
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for (;;)
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{
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aw.setMessage (TRANS("Testing:\n\n")
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+ scanner.getNextPluginFileThatWillBeScanned());
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MessageManager::getInstance()->runDispatchLoopUntil (20);
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if (! scanner.scanNextFile (true))
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break;
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if (! aw.isCurrentlyModal())
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break;
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progress = scanner.getProgress();
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}
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if (scanner.getFailedFiles().size() > 0)
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{
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StringArray shortNames;
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for (int i = 0; i < scanner.getFailedFiles().size(); ++i)
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shortNames.add (File (scanner.getFailedFiles()[i]).getFileName());
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AlertWindow::showMessageBox (AlertWindow::InfoIcon,
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TRANS("Scan complete"),
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TRANS("Note that the following files appeared to be plugin files, but failed to load correctly:\n\n")
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+ shortNames.joinIntoString (", "));
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}
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}
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END_JUCE_NAMESPACE
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