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CabbageListBox.cpp
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386 lines (320 loc) · 15.4 KB
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/*
==============================================================================
CabbageListBox.cpp
Created: 29 Aug 2018 6:21:32pm
Author: rory
==============================================================================
*/
#include "CabbageListBox.h"
#include "../Audio/Plugins/CabbagePluginEditor.h"
CabbageListBox::CabbageListBox(ValueTree wData, CabbagePluginEditor* _owner):
widgetData (wData),
justify(Justification::centred),
owner(_owner),
CabbageWidgetBase(_owner)
{
addAndMakeVisible(listBox);
listBox.setRowHeight (20);
listBox.setModel (this);
getProperties().set("isPresetCombo", false);
highlightColour = CabbageWidgetData::getStringProp (widgetData, CabbageIdentifierIds::highlightcolour);
colour = CabbageWidgetData::getStringProp (widgetData, CabbageIdentifierIds::colour);
fontColour = CabbageWidgetData::getStringProp (widgetData, CabbageIdentifierIds::fontcolour);
setName (CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::name));
widgetData.addListener (this); //add listener to valueTree so it gets notified when a widget's property changes
initialiseCommonAttributes (this, wData); //initialise common attributes such as bounds, name, rotation, etc..
//listBox.setBounds(CabbageWidgetData::getBounds(wData).withTop(0).withLeft(0));
addItemsToListbox(wData);
numberOfClicks = CabbageWidgetData::getNumProp (widgetData, CabbageIdentifierIds::numberofclicks);
//lookAndFeel.customFont = owner->customFont;
setLookAndFeel(&lookAndFeel);
if (CabbageWidgetData::getProperty (wData, CabbageIdentifierIds::channeltype) == "string")
{
isStringCombo = true;
filetype = CabbageWidgetData::getProperty (widgetData, CabbageIdentifierIds::filetype).toString();
if (CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::filetype).isNotEmpty())
CabbageWidgetData::setProperty (wData, CabbageIdentifierIds::text, "");
currentValueAsText = CabbageWidgetData::getProperty (wData, CabbageIdentifierIds::value).toString();
if(currentValueAsText != "-1")
owner->sendChannelStringDataToCsound (getChannel(), currentValueAsText);
const int stringIndex = stringItems.indexOf (currentValueAsText);
StringArray files;
for ( auto file : folderFiles)
{
files.add(file.getFileNameWithoutExtension());
}
int fileIndex = -1;
if(File(getCsdFile()).getParentDirectory().getChildFile(currentValueAsText).exists())
fileIndex = files.indexOf (File(currentValueAsText).getFileNameWithoutExtension());
else
fileIndex = files.indexOf (currentValueAsText);
if (stringIndex != -1)
{
clicked(stringIndex);
//listBox.selectRow(stringIndex, dontSendNotification);
}
else if(stringIndex == -1)
{
clicked(-1);
}
else if (fileIndex != -1)
{
clicked(fileIndex);
//listBox.selectRow(fileIndex, dontSendNotification);
}
else
{
clicked(0);
//listBox.selectRow(0, dontSendNotification);
}
}
else
{
if (CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::filetype).contains ("snaps"))
{
isPresetCombo = true;
getProperties().set("isPresetCombo", true);
listBox.selectRow ((getValue()-1 >= 0 ? getValue() - 1 : 0), dontSendNotification);
}
else
{
owner->sendChannelDataToCsound (getChannel(), getValue());
listBox.selectRow (getValue() - 1, dontSendNotification);
}
}
const Colour backgroundColour = Colour::fromString(CabbageWidgetData::getStringProp(widgetData, CabbageIdentifierIds::colour));
listBox.getVerticalScrollBar().getLookAndFeel().setColour(ScrollBar::backgroundColourId, Colours::red);
listBox.setColour(ListBox::backgroundColourId, backgroundColour);
listBox.lookAndFeelChanged();
resized();
if(owner->getCustomFontFile().existsAsFile())
{
userFont = CabbageUtilities::getFontFromFile(owner->getCustomFontFile());
}
}
void CabbageListBox::resized()
{
listBox.setBounds(getLocalBounds());
}
void CabbageListBox::addItemsToListbox (ValueTree wData)
{
Array<File> dirFiles;
stringItems.clear();
folderFiles.clear();
presets.clear();
//load items from text file
if (CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::file).isNotEmpty())
{
String listBoxFile = File (CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::file)).loadFileAsString();
StringArray lines = StringArray::fromLines (listBoxFile);
for (int i = 0; i < lines.size(); ++i)
{
stringItems.add (lines[i]);
}
}
//load items from text() list
else if (CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::filetype).isEmpty())
{
var items = CabbageWidgetData::getProperty (wData, CabbageIdentifierIds::text);
for (int i = 0; i < items.size(); i++)
{
const String item = items[i].toString();
if(item.isNotEmpty())
stringItems.add (item);
}
}
//if dealing with preset files...
else if (CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::filetype) == "preset"
|| CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::filetype) == "*.snaps"
|| CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::filetype) == ".snaps"
|| CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::filetype) == "snaps") //load items from directory
{
// const File fileName = File (getCsdFile()).withFileExtension (".snaps");
//
// if (fileName.existsAsFile())
// {
// std::unique_ptr<XmlElement> xmlElement = XmlDocument::parse (fileName);
//
// if (xmlElement)
// if (xmlElement->hasTagName ("CABBAGE_PRESETS"))
// {
// forEachXmlChildElement (*xmlElement, e)
// {
// presets.add (e->getStringAttribute ("PresetName"));
// stringItems.add (e->getStringAttribute ("PresetName"));
// }
// }
//
// xmlElement = nullptr;
// }
}
else
{
workingDir = CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::currentdir);
workingDir = CabbageUtilities::expandDirectoryMacro(workingDir);
if (File(getCsdFile()).getParentDirectory().getChildFile(workingDir).exists())
listboxDir = File(getCsdFile()).getParentDirectory().getChildFile(workingDir);
else if(workingDir.isNotEmpty())
listboxDir = File(getCsdFile()).getParentDirectory().getChildFile (workingDir);
else
listboxDir = File(getCsdFile()).getParentDirectory();
filetype = CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::filetype);
listboxDir.findChildFiles (dirFiles, File::TypesOfFileToFind::findFilesAndDirectories, false, filetype);
// stringItems.add ("Select..");
for (int i = 0; i < dirFiles.size(); ++i)
folderFiles.add (dirFiles[i]);
folderFiles.sort();
for ( int i = 0; i < folderFiles.size(); i++)
{
stringItems.add (folderFiles[i].getFileNameWithoutExtension());
}
}
if (CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::align) == "left")
justify = Justification::left;
else if (CabbageWidgetData::getStringProp (wData, CabbageIdentifierIds::align) == "centre")
justify = Justification::centred;
else
justify = Justification::right;
listBox.updateContent();
}
void CabbageListBox::valueTreePropertyChanged (ValueTree& valueTree, const Identifier& prop)
{
if (prop == CabbageIdentifierIds::value)
{
if (isPresetCombo == false)
{
if (isStringCombo == false)
{
int listBoxValue = CabbageWidgetData::getNumProp (valueTree, CabbageIdentifierIds::value);
listBox.selectRow(listBoxValue - 1);//, dontSendNotification);
}
else
{
currentValueAsText = CabbageWidgetData::getProperty (valueTree, CabbageIdentifierIds::value).toString().removeCharacters("\"");
if (currentValueAsText.isEmpty())
return;
if(currentValueAsText == "-1")
{
listBox.selectRow(-1);
return;
}
File pluginDir;
String workingDir = CabbageWidgetData::getStringProp (valueTree, CabbageIdentifierIds::currentdir);
workingDir = CabbageUtilities::expandDirectoryMacro(workingDir);
if(workingDir.isNotEmpty() && File(getCsdFile()).getParentDirectory().getChildFile (currentValueAsText).exists())
{
currentValueAsText = File(getCsdFile()).getParentDirectory().getChildFile (currentValueAsText).getFullPathName();
CabbageWidgetData::setProperty (valueTree, CabbageIdentifierIds::currentdir, File(currentValueAsText).getParentDirectory().getFullPathName());
addItemsToListbox(valueTree);
}
int index = 0;
if (workingDir.isNotEmpty())
pluginDir = File(getCsdFile()).getParentDirectory().getChildFile (workingDir);
else
pluginDir = File(getCsdFile()).getParentDirectory();
if(workingDir.isNotEmpty() && pluginDir.getChildFile(currentValueAsText).exists())
{
currentValueAsText = File(currentValueAsText).getFileNameWithoutExtension();
index = stringItems.indexOf (currentValueAsText);
}
else
index = stringItems.indexOf (currentValueAsText);
if (index != -1)
listBox.selectRow(index);
const String test = getChannel();
if(workingDir.isNotEmpty())
owner->sendChannelStringDataToCsound (getChannel(), folderFiles[index].getFullPathName());
else
owner->sendChannelStringDataToCsound (getChannel(), currentValueAsText);
//CabbageWidgetData::setProperty (valueTree, CabbageIdentifierIds::value, currentValueAsText);
}
}
}
else
{
handleCommonUpdates (this, valueTree, prop);
highlightColour = CabbageWidgetData::getStringProp (widgetData, CabbageIdentifierIds::highlightcolour);
colour = CabbageWidgetData::getStringProp (widgetData, CabbageIdentifierIds::colour);
fontColour = CabbageWidgetData::getStringProp (widgetData, CabbageIdentifierIds::fontcolour);
//setTooltip (getCurrentPopupText (valueTree));
if (workingDir != CabbageWidgetData::getStringProp (valueTree, CabbageIdentifierIds::currentdir) || (prop == CabbageIdentifierIds::populate || prop == CabbageIdentifierIds::text))
{
addItemsToListbox (valueTree);
workingDir = CabbageWidgetData::getStringProp (valueTree, CabbageIdentifierIds::currentdir);
workingDir = CabbageUtilities::expandDirectoryMacro(workingDir);
}
if (CabbageWidgetData::getNumProp (valueTree, CabbageIdentifierIds::refreshfiles)==1)
{
CabbageWidgetData::setNumProp(valueTree, CabbageIdentifierIds::refreshfiles, 0);
//addItemsToListbox (valueTree);
}
listBox.repaint();
}
}
int CabbageListBox::getNumRows()
{
return stringItems.size();
}
void CabbageListBox::listBoxItemDoubleClicked(int row, const MouseEvent &e)
{
if(numberOfClicks == 2)
clicked(row);
}
void CabbageListBox::listBoxItemClicked(int row, const MouseEvent &e)
{
if(numberOfClicks == 1)
clicked(row);
owner->sendChannelStringDataToCsound(CabbageIdentifierIds::currentWidgetChannel.toString(), CabbageWidgetData::getStringProp(widgetData, CabbageIdentifierIds::channel));
}
void CabbageListBox::clicked(int row)
{
if (CabbageWidgetData::getStringProp (widgetData, CabbageIdentifierIds::filetype).contains ("snaps")
|| CabbageWidgetData::getStringProp (widgetData, CabbageIdentifierIds::filetype).contains ("preset"))
{
const String presetFileName = CabbageWidgetData::getStringProp (widgetData, "fileType");
File fileName;
if(presetFileName.length() > 6 )
fileName = File (getCsdFile()).getParentDirectory().getChildFile(presetFileName);
else
fileName = File (getCsdFile()).withFileExtension (".snaps");
if (!fileName.existsAsFile())
{
#ifdef JUCE_MAC
String path = CabbageUtilities::getRealUserHomeDirectory().getFullPathName() + "/Library/" + String(CabbageManufacturer) + "/" + File(getCsdFile()).getParentDirectory().getParentDirectory().getFileNameWithoutExtension() + "/" + fileName.getFileName();
#else
String path = File::getSpecialLocation(File::userApplicationDataDirectory).getFullPathName() + "/" + String(CabbageManufacturer) + "/" + File(getCsdFile()).getFileNameWithoutExtension() + "/" + fileName.getFileName();
#endif
fileName = File(path);
fileName = File(path);
}
owner->restorePluginStateFrom (presets[row], fileName.getFullPathName());
owner->sendChannelDataToCsound (getChannel(), row+1);
owner->sendChannelStringDataToCsound(CabbageIdentifierIds::currentWidgetChannel.toString(), CabbageWidgetData::getStringProp(widgetData, CabbageIdentifierIds::channel));
}
else if (CabbageWidgetData::getStringProp (widgetData, CabbageIdentifierIds::channeltype).contains ("string"))
{
const String fileType = CabbageWidgetData::getStringProp (widgetData, CabbageIdentifierIds::filetype);
if (fileType.isNotEmpty())
CabbageWidgetData::setStringProp(widgetData, CabbageIdentifierIds::value, folderFiles[row].getFullPathName());
else
CabbageWidgetData::setStringProp(widgetData, CabbageIdentifierIds::value, stringItems[row]);
}
else
{
owner->sendChannelDataToCsound(getChannel(), row+1);
}
}
void CabbageListBox::paintListBoxItem (int rowNumber, Graphics& g,
int width, int height, bool rowIsSelected)
{
g.setFont(userFont);
if (rowIsSelected)
g.fillAll (Colour::fromString(highlightColour));
else
g.fillAll(Colour::fromString(colour));
g.setColour(Colour::fromString(fontColour));
g.drawFittedText(stringItems[rowNumber], juce::Rectangle<int> (width, height), justify, 0);
}
void CabbageListBox::selectedRowsChanged (int /*lastRowselected*/)
{
}