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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2015 - ROLI Ltd.
Permission is granted to use this software under the terms of either:
a) the GPL v2 (or any later version)
b) the Affero GPL v3
Details of these licenses can be found at: www.gnu.org/licenses
JUCE 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.
------------------------------------------------------------------------------
To release a closed-source product which uses JUCE, commercial licenses are
available: visit www.juce.com for more information.
==============================================================================
*/
RecentlyOpenedFilesList::RecentlyOpenedFilesList()
: maxNumberOfItems (10)
{
}
RecentlyOpenedFilesList::~RecentlyOpenedFilesList()
{
}
//==============================================================================
void RecentlyOpenedFilesList::setMaxNumberOfItems (const int newMaxNumber)
{
maxNumberOfItems = jmax (1, newMaxNumber);
files.removeRange (maxNumberOfItems, getNumFiles());
}
int RecentlyOpenedFilesList::getNumFiles() const
{
return files.size();
}
File RecentlyOpenedFilesList::getFile (const int index) const
{
return File (files [index]);
}
void RecentlyOpenedFilesList::clear()
{
files.clear();
}
void RecentlyOpenedFilesList::addFile (const File& file)
{
removeFile (file);
files.insert (0, file.getFullPathName());
setMaxNumberOfItems (maxNumberOfItems);
}
void RecentlyOpenedFilesList::removeFile (const File& file)
{
files.removeString (file.getFullPathName());
}
void RecentlyOpenedFilesList::removeNonExistentFiles()
{
for (int i = getNumFiles(); --i >= 0;)
if (! getFile(i).exists())
files.remove (i);
}
//==============================================================================
int RecentlyOpenedFilesList::createPopupMenuItems (PopupMenu& menuToAddTo,
const int baseItemId,
const bool showFullPaths,
const bool dontAddNonExistentFiles,
const File** filesToAvoid)
{
int num = 0;
for (int i = 0; i < getNumFiles(); ++i)
{
const File f (getFile(i));
if ((! dontAddNonExistentFiles) || f.exists())
{
bool needsAvoiding = false;
if (filesToAvoid != nullptr)
{
for (const File** avoid = filesToAvoid; *avoid != nullptr; ++avoid)
{
if (f == **avoid)
{
needsAvoiding = true;
break;
}
}
}
if (! needsAvoiding)
{
menuToAddTo.addItem (baseItemId + i,
showFullPaths ? f.getFullPathName()
: f.getFileName());
++num;
}
}
}
return num;
}
//==============================================================================
String RecentlyOpenedFilesList::toString() const
{
return files.joinIntoString ("\n");
}
void RecentlyOpenedFilesList::restoreFromString (const String& stringifiedVersion)
{
clear();
files.addLines (stringifiedVersion);
setMaxNumberOfItems (maxNumberOfItems);
}
//==============================================================================
void RecentlyOpenedFilesList::registerRecentFileNatively (const File& file)
{
#if JUCE_MAC
JUCE_AUTORELEASEPOOL
{
[[NSDocumentController sharedDocumentController]
noteNewRecentDocumentURL: [NSURL fileURLWithPath: juceStringToNS (file.getFullPathName())]];
}
#else
ignoreUnused (file);
#endif
}
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