- clean working copy for leaving SVN

2022-06-28 19:04:46 +02:00
parent 62a2d47cb3
commit 762b8f0e7d
1966 changed files with 699872 additions and 126 deletions
@@ -0,0 +1,98 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library - "Jules' Utility Class Extensions"
+   Copyright 2004-12 by Raw Material Software Ltd.
+
+  ------------------------------------------------------------------------------
+
+   JUCE can be redistributed and/or modified under the terms of the GNU General
+   Public License (Version 2), as published by the Free Software Foundation.
+   A copy of the license is included in the JUCE distribution, or can be found
+   online 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.rawmaterialsoftware.com/juce for more information.
+
+  ==============================================================================
+*/
+
+#include "../JuceDemoHeader.h"
+
+
+//==============================================================================
+class CodeEditorDemo  : public Component,
+                        private FilenameComponentListener
+{
+public:
+    CodeEditorDemo()
+        : fileChooser ("File", File::nonexistent, true, false, false,
+                       "*.cpp;*.h;*.hpp;*.c;*.mm;*.m", String::empty,
+                       "Choose a C++ file to open it in the editor")
+    {
+        setOpaque (true);
+
+        // Create the editor..
+        addAndMakeVisible (editor = new CodeEditorComponent (codeDocument, &cppTokeniser));
+
+        editor->loadContent ("\n"
+                             "/* Code editor demo!\n"
+                             "\n"
+                             "   To see a real-world example of the code editor\n"
+                             "   in action, try the Introjucer!\n"
+                             "\n"
+                             "*/\n"
+                             "\n");
+
+        // Create a file chooser control to load files into it..
+        addAndMakeVisible (fileChooser);
+        fileChooser.addListener (this);
+    }
+
+    ~CodeEditorDemo()
+    {
+        fileChooser.removeListener (this);
+    }
+
+    void paint (Graphics& g) override
+    {
+        g.fillAll (Colours::lightgrey);
+    }
+
+    void resized() override
+    {
+        Rectangle<int> r (getLocalBounds().reduced (8));
+
+        fileChooser.setBounds (r.removeFromTop (25));
+        editor->setBounds (r.withTrimmedTop (8));
+    }
+
+private:
+    // this is the document that the editor component is showing
+    CodeDocument codeDocument;
+
+    // this is a tokeniser to apply the C++ syntax highlighting
+    CPlusPlusCodeTokeniser cppTokeniser;
+
+    // the editor component
+    ScopedPointer<CodeEditorComponent> editor;
+
+    FilenameComponent fileChooser;
+
+    void filenameComponentChanged (FilenameComponent*) override
+    {
+        editor->loadContent (fileChooser.getCurrentFile().loadFileAsString());
+    }
+
+    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (CodeEditorDemo);
+};
+
+
+// This static object will register this demo type in a global list of demos..
+static JuceDemoType<CodeEditorDemo> demo ("10 Components: Code Editor");