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109 lines
4 KiB
C++
109 lines
4 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2015 - ROLI Ltd.
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Permission is granted to use this software under the terms of either:
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a) the GPL v2 (or any later version)
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b) the Affero GPL v3
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Details of these licenses can be found 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.juce.com for more information.
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==============================================================================
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*/
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#ifndef JUCER_MISCUTILITIES_H_INCLUDED
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#define JUCER_MISCUTILITIES_H_INCLUDED
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String hexString8Digits (int value);
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String createAlphaNumericUID();
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String createGUID (const String& seed); // Turns a seed into a windows GUID
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String escapeSpaces (const String& text); // replaces spaces with blackslash-space
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String addQuotesIfContainsSpaces (const String& text);
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StringPairArray parsePreprocessorDefs (const String& defs);
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StringPairArray mergePreprocessorDefs (StringPairArray inheritedDefs, const StringPairArray& overridingDefs);
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String createGCCPreprocessorFlags (const StringPairArray& defs);
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String replacePreprocessorDefs (const StringPairArray& definitions, String sourceString);
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StringArray getCleanedStringArray (StringArray);
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StringArray getSearchPathsFromString (const String& searchPath);
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StringArray getCommaOrWhitespaceSeparatedItems (const String&);
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void setValueIfVoid (Value value, const var& defaultValue);
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void addPlistDictionaryKey (XmlElement* xml, const String& key, const String& value);
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void addPlistDictionaryKeyBool (XmlElement* xml, const String& key, bool value);
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void addPlistDictionaryKeyInt (XmlElement* xml, const String& key, int value);
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bool fileNeedsCppSyntaxHighlighting (const File& file);
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//==============================================================================
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int indexOfLineStartingWith (const StringArray& lines, const String& text, int startIndex);
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void autoScrollForMouseEvent (const MouseEvent& e, bool scrollX = true, bool scrollY = true);
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//==============================================================================
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struct PropertyListBuilder
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{
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void add (PropertyComponent* propertyComp)
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{
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components.add (propertyComp);
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}
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void add (PropertyComponent* propertyComp, const String& tooltip)
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{
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propertyComp->setTooltip (tooltip);
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add (propertyComp);
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}
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void addSearchPathProperty (const Value& value, const String& name, const String& mainHelpText)
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{
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add (new TextPropertyComponent (value, name, 16384, true),
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mainHelpText + " Use semi-colons or new-lines to separate multiple paths.");
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}
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void setPreferredHeight (int height)
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{
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for (int j = components.size(); --j >= 0;)
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components.getUnchecked(j)->setPreferredHeight (height);
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}
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Array<PropertyComponent*> components;
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};
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//==============================================================================
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// A ValueSource which takes an input source, and forwards any changes in it.
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// This class is a handy way to create sources which re-map a value.
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class ValueSourceFilter : public Value::ValueSource,
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public Value::Listener
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{
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public:
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ValueSourceFilter (const Value& source) : sourceValue (source)
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{
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sourceValue.addListener (this);
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}
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void valueChanged (Value&) override { sendChangeMessage (true); }
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protected:
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Value sourceValue;
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JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ValueSourceFilter)
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};
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#endif // JUCER_MISCUTILITIES_H_INCLUDED
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