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Now that each file in the sketch has its own text area in the GUI, it is no longer needed to store the (possibly modified) contents of each file inside SketchCode. Keeping the contents in the text area is sufficient. Doing so allows removing the code that dealt with copying contents from the text area into the SketchCode instance at the right time, which was fragile and messy. However, when compiling a sketch, the current (modified) file contents still should be used. To allow this, the TextStorage interface is introduced. This is a simple interface implemented by EditorTab, that allows the SketchCode class to query the GUI for the current contents. By using an interface, there is no direct dependency on the GUI code. If no TextStorage instance is attached to a SketchCode, it will just assume that the contents are always unmodified and the contents from the file will be used during compilation. When not using the GUI (e.g. just compiling something from the commandline), there is no need to load the file contents from disk at all, the filenames just have to be passed to arduino-builder and the compiler. So, the SketchCode constructor no longer calls its `load()` function, leaving this to the GUI code to call when appropriate. This also modifies the `SketchCode.load()` function to return the loaded text, instead of storing it internally. To still support adding new files to a sketch (whose file does not exist on disk yet), the EditorTab constructor now allows an initial contents to be passed in, to be used instead of loading from disk. Only the empty string is passed for new files now, but this could also be used for the bare minimum contents of a new sketch later (which is now down by creating a .ino file in a temporary directory). Another side effect of this change is that all changes to the contents now happen through the text area, which keeps track of modifications already. This allows removing all manual calls to `Sketch.setModified()` (even more, the entire function is removed, making `Sketch.isModified()` always check the modification status of the contained files). |
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| .settings | ||
| app | ||
| arduino-core | ||
| build | ||
| hardware | ||
| libraries | ||
| .classpath | ||
| .gitignore | ||
| .project | ||
| examples_formatter.conf | ||
| format.every.sketch.sh | ||
| lib_sync | ||
| license.txt | ||
| README.md | ||
Arduino
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Arduino is an open-source physical computing platform based on a simple I/O board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing and MaxMSP). The boards can be assembled by hand or purchased preassembled; the open-source IDE can be downloaded for free at http://www.arduino.cc/en/Main/Software
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For more information, see the website at: http://www.arduino.cc/ or the forums at: http://www.arduino.cc/forum/
You can also follow Arduino on Twitter at: https://twitter.com/arduino or like Arduino on Facebook at: https://www.facebook.com/official.arduino -
To report a bug in the software or to request a simple enhancement go to: http://github.com/arduino/Arduino/issues
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More complex requests and technical discussion should go on the Arduino Developers mailing list: https://groups.google.com/a/arduino.cc/forum/#!forum/developers
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If you're interested in modifying or extending the Arduino software, we strongly suggest discussing your ideas on the Developers mailing list before starting to work on them. That way you can coordinate with the Arduino Team and others, giving your work a higher chance of being integrated into the official release https://groups.google.com/a/arduino.cc/forum/#!forum/developers
Installation
Detailed instructions are in reference/Guide_Windows.html and reference/Guide_MacOSX.html. For Linux, see the Arduino playground: http://www.arduino.cc/playground/Learning/Linux
Credits
Arduino is an open source project, supported by many.
The Arduino team is composed of Massimo Banzi, David Cuartielles, Tom Igoe and David A. Mellis.
Arduino uses GNU avr-gcc toolchain, GCC ARM Embedded toolchain, avr-libc, avrdude, bossac, openOCD and code from Processing and Wiring.
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