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Improved the colour scheme of the code editor demo

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ed 2017-10-09 10:30:11 +01:00
parent ee9f9119c7
commit 0eb89d650a
1 changed files with 78 additions and 0 deletions
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78
examples/Demo/Source/Demos/CodeEditorDemo.cpp
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@ -54,6 +54,8 @@ public:
// Create a file chooser control to load files into it..
addAndMakeVisible (fileChooser);
fileChooser.addListener (this);
lookAndFeelChanged();
}
~CodeEditorDemo()
@ -92,6 +94,82 @@ private:
editor->loadContent (fileChooser.getCurrentFile().loadFileAsString());
}
void lookAndFeelChanged() override
{
if (auto* v4 = dynamic_cast<LookAndFeel_V4*> (&LookAndFeel::getDefaultLookAndFeel()))
{
auto useLight = v4->getCurrentColourScheme() == LookAndFeel_V4::getLightColourScheme();
editor->setColourScheme (useLight ? getLightCodeEditorColourScheme()
: getDarkCodeEditorColourScheme());
}
else
{
editor->setColourScheme (cppTokeniser.getDefaultColourScheme());
}
}
CodeEditorComponent::ColourScheme getDarkCodeEditorColourScheme()
{
struct Type
{
const char* name;
uint32 colour;
};
const Type types[] =
{
{ "Error", 0xffe60000 },
{ "Comment", 0xff72d20c },
{ "Keyword", 0xffee6f6f },
{ "Operator", 0xffc4eb19 },
{ "Identifier", 0xffcfcfcf },
{ "Integer", 0xff42c8c4 },
{ "Float", 0xff885500 },
{ "String", 0xffbc45dd },
{ "Bracket", 0xff058202 },
{ "Punctuation", 0xffcfbeff },
{ "Preprocessor Text", 0xfff8f631 }
};
CodeEditorComponent::ColourScheme cs;
for (auto& t : types)
cs.set (t.name, Colour (t.colour));
return cs;
}
CodeEditorComponent::ColourScheme getLightCodeEditorColourScheme()
{
struct Type
{
const char* name;
uint32 colour;
};
const Type types[] =
{
{ "Error", 0xffcc0000 },
{ "Comment", 0xff00aa00 },
{ "Keyword", 0xff0000cc },
{ "Operator", 0xff225500 },
{ "Identifier", 0xff000000 },
{ "Integer", 0xff880000 },
{ "Float", 0xff885500 },
{ "String", 0xff990099 },
{ "Bracket", 0xff000055 },
{ "Punctuation", 0xff004400 },
{ "Preprocessor Text", 0xff660000 }
};
CodeEditorComponent::ColourScheme cs;
for (auto& t : types)
cs.set (t.name, Colour (t.colour));
return cs;
}
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (CodeEditorDemo)
};