119 lines
3.6 KiB
C
119 lines
3.6 KiB
C
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/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2020 - Raw Material Software Limited
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JUCE is an open source library subject to commercial or open-source
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licensing.
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By using JUCE, you agree to the terms of both the JUCE 6 End-User License
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Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
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End User License Agreement: www.juce.com/juce-6-licence
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Privacy Policy: www.juce.com/juce-privacy-policy
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Or: You may also use this code under the terms of the GPL v3 (see
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www.gnu.org/licenses).
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JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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DISCLAIMED.
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==============================================================================
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*/
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#pragma once
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//==============================================================================
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inline String quotedString (const String& s, bool wrapInTransMacro)
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{
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const int embeddedIndex = s.indexOfIgnoreCase ("%%");
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if (embeddedIndex >= 0)
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{
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String s1 (s.substring (0, embeddedIndex));
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String s2 (s.substring (embeddedIndex + 2));
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String code;
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const int closeIndex = s2.indexOf ("%%");
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if (closeIndex > 0)
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{
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code = s2.substring (0, closeIndex).trim();
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s2 = s2.substring (closeIndex + 2);
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}
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if (code.isNotEmpty())
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{
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String result;
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if (s1.isNotEmpty())
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result << quotedString (s1, wrapInTransMacro) << " + ";
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result << code;
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if (s2.isNotEmpty())
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result << " + " << quotedString (s2, wrapInTransMacro);
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return result;
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}
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}
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String lit (CodeHelpers::stringLiteral (s));
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if (wrapInTransMacro && lit.startsWithChar ('"'))
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return "TRANS(" + lit + ")";
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return lit;
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}
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inline String castToFloat (const String& expression)
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{
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if (expression.containsOnly ("0123456789.f"))
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{
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String s (expression.getFloatValue());
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if (s.containsChar ('.'))
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return s + "f";
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return s + ".0f";
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}
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return "static_cast<float> (" + expression + ")";
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}
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inline void drawResizableBorder (Graphics& g, int w, int h,
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const BorderSize<int> borderSize,
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const bool isMouseOver,
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Colour borderColour)
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{
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ignoreUnused (isMouseOver);
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g.setColour (borderColour);
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g.fillRect (0, 0, w, borderSize.getTop());
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g.fillRect (0, 0, borderSize.getLeft(), h);
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g.fillRect (0, h - borderSize.getBottom(), w, borderSize.getBottom());
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g.fillRect (w - borderSize.getRight(), 0, borderSize.getRight(), h);
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g.drawRect (borderSize.getLeft() - 1, borderSize.getTop() - 1,
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w - borderSize.getRight() - borderSize.getLeft() + 2,
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h - borderSize.getTop() - borderSize.getBottom() + 2);
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}
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inline void drawMouseOverCorners (Graphics& g, int w, int h)
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{
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RectangleList<int> r (Rectangle<int> (0, 0, w, h));
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r.subtract (Rectangle<int> (1, 1, w - 2, h - 2));
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const int size = jmin (w / 3, h / 3, 12);
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r.subtract (Rectangle<int> (size, 0, w - size - size, h));
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r.subtract (Rectangle<int> (0, size, w, h - size - size));
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g.setColour (Colours::black);
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for (int i = r.getNumRectangles(); --i >= 0;)
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g.fillRect (r.getRectangle (i));
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}
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