51a55bc736
* Add classes for application and project * Removed all globals from Fluid.h * Extracting args and project history into their own classes * Moving globals into Application class * Initialize values inside headers for some classes. * Undo functionality wrapped in a class inside Project. * File reader and writer are now linked to a project. * Avoid global project access * Nodes (former Types) will be managed by a new Tree class. * Removed static members (hidden globals) form Node/Fl_Type. * Adding Tree iterator. * Use nullptr instead of 0, NULL, or 0L * Renamed Fl_..._Type to ..._Node, FL_OVERRIDE -> override * Renaming ..._type to ...::prototype * Splitting Widget Panel into multiple files. * Moved callback code into widget panel file. * Cleaning up Fluid_Image -> Image_asset * Moving Fd_Snap_Action into new namespace fld::app::Snap_Action etc. * Moved mergeback into proj folder. * `enum ID` is now `enum class Type`.
46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
//
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// Text Viewer widget for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 1998-2025 by Bill Spitzak and others.
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//
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// This library is free software. Distribution and use rights are outlined in
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// the file "COPYING" which should have been included with this file. If this
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// file is missing or damaged, see the license at:
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//
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// https://www.fltk.org/COPYING.php
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//
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// Please see the following page on how to report bugs and issues:
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//
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// https://www.fltk.org/bugs.php
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//
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#ifndef FLUID_WIDGETS_TEXT_VIEWER_H
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#define FLUID_WIDGETS_TEXT_VIEWER_H
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//
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// Include necessary headers...
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//
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#include <FL/Fl_Text_Display.H>
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namespace fld {
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namespace widget {
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/**
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A text viewer with an additional highlighting color scheme.
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*/
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class Text_Viewer : public Fl_Text_Display {
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public:
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Text_Viewer(int X, int Y, int W, int H, const char *L = nullptr);
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~Text_Viewer();
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void draw() override;
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/// access to protected member get_absolute_top_line_number()
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int top_line() { return get_absolute_top_line_number(); }
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};
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} // namespace widget
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} // namespace fld
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#endif // FLUID_WIDGETS_TEXT_VIEWER_H
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