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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.
==============================================================================
*/
#ifndef JUCER_MISCUTILITIES_H_INCLUDED
#define JUCER_MISCUTILITIES_H_INCLUDED
String hexString8Digits (int value);
String createAlphaNumericUID();
String createGUID (const String& seed); // Turns a seed into a windows GUID
String escapeSpaces (const String& text); // replaces spaces with blackslash-space
String addQuotesIfContainsSpaces (const String& text);
StringPairArray parsePreprocessorDefs (const String& defs);
StringPairArray mergePreprocessorDefs (StringPairArray inheritedDefs, const StringPairArray& overridingDefs);
String createGCCPreprocessorFlags (const StringPairArray& defs);
String replacePreprocessorDefs (const StringPairArray& definitions, String sourceString);
StringArray getCleanedStringArray (StringArray);
StringArray getSearchPathsFromString (const String& searchPath);
StringArray getCommaOrWhitespaceSeparatedItems (const String&);
void setValueIfVoid (Value value, const var& defaultValue);
void addPlistDictionaryKey (XmlElement* xml, const String& key, const String& value);
void addPlistDictionaryKeyBool (XmlElement* xml, const String& key, bool value);
void addPlistDictionaryKeyInt (XmlElement* xml, const String& key, int value);
bool fileNeedsCppSyntaxHighlighting (const File& file);
//==============================================================================
int indexOfLineStartingWith (const StringArray& lines, const String& text, int startIndex);
void autoScrollForMouseEvent (const MouseEvent& e, bool scrollX = true, bool scrollY = true);
//==============================================================================
struct PropertyListBuilder
{
void add (PropertyComponent* propertyComp)
{
components.add (propertyComp);
}
void add (PropertyComponent* propertyComp, const String& tooltip)
{
propertyComp->setTooltip (tooltip);
add (propertyComp);
}
void addSearchPathProperty (const Value& value, const String& name, const String& mainHelpText)
{
add (new TextPropertyComponent (value, name, 16384, true),
mainHelpText + " Use semi-colons or new-lines to separate multiple paths.");
}
void setPreferredHeight (int height)
{
for (int j = components.size(); --j >= 0;)
components.getUnchecked(j)->setPreferredHeight (height);
}
Array<PropertyComponent*> components;
};
//==============================================================================
// A ValueSource which takes an input source, and forwards any changes in it.
// This class is a handy way to create sources which re-map a value.
class ValueSourceFilter : public Value::ValueSource,
public Value::Listener
{
public:
ValueSourceFilter (const Value& source) : sourceValue (source)
{
sourceValue.addListener (this);
}
void valueChanged (Value&) override { sendChangeMessage (true); }
protected:
Value sourceValue;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ValueSourceFilter)
};
#endif // JUCER_MISCUTILITIES_H_INCLUDED
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