Include a stripped-down version of FLTK in tree and add a USE_INCLUDED_FLTK option to build against it.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4603 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/common/fltk/FL/Fl_Tooltip.H b/common/fltk/FL/Fl_Tooltip.H
new file mode 100644
index 0000000..7115379
--- /dev/null
+++ b/common/fltk/FL/Fl_Tooltip.H
@@ -0,0 +1,114 @@
+//
+// "$Id: Fl_Tooltip.H 8405 2011-02-08 20:59:46Z manolo $"
+//
+// Tooltip header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Tooltip widget . */
+
+#ifndef Fl_Tooltip_H
+#define Fl_Tooltip_H
+
+#include <FL/Fl.H>
+#include <FL/Fl_Widget.H>
+
+/**
+ The Fl_Tooltip class provides tooltip support for
+ all FLTK widgets. It contains only static methods.
+*/
+class FL_EXPORT Fl_Tooltip {
+public:
+ /** Gets the tooltip delay. The default delay is 1.0 seconds. */
+ static float delay() { return delay_; }
+ /** Sets the tooltip delay. The default delay is 1.0 seconds. */
+ static void delay(float f) { delay_ = f; }
+ /**
+ Gets the tooltip hover delay, the delay between tooltips.
+ The default delay is 0.2 seconds.
+ */
+ static float hoverdelay() { return hoverdelay_; }
+ /**
+ Sets the tooltip hover delay, the delay between tooltips.
+ The default delay is 0.2 seconds.
+ */
+ static void hoverdelay(float f) { hoverdelay_ = f; }
+ /** Returns non-zero if tooltips are enabled. */
+ static int enabled() { return Fl::option(Fl::OPTION_SHOW_TOOLTIPS); }
+ /** Enables tooltips on all widgets (or disables if <i>b</i> is false). */
+ static void enable(int b = 1) { Fl::option(Fl::OPTION_SHOW_TOOLTIPS, (b!=0));}
+ /** Same as enable(0), disables tooltips on all widgets. */
+ static void disable() { enable(0); }
+ static void (*enter)(Fl_Widget* w);
+ static void enter_area(Fl_Widget* w, int X, int Y, int W, int H, const char* tip);
+ static void (*exit)(Fl_Widget *w);
+ /** Gets the current widget target */
+ static Fl_Widget* current() {return widget_;}
+ static void current(Fl_Widget*);
+
+ /** Gets the typeface for the tooltip text. */
+ static Fl_Font font() { return font_; }
+ /** Sets the typeface for the tooltip text. */
+ static void font(Fl_Font i) { font_ = i; }
+ /** Gets the size of the tooltip text. */
+ static Fl_Fontsize size() { return (size_ == -1 ? FL_NORMAL_SIZE : size_); }
+ /** Sets the size of the tooltip text. */
+ static void size(Fl_Fontsize s) { size_ = s; }
+ /** Gets the background color for tooltips. The default background color is a pale yellow. */
+ static Fl_Color color() { return color_; }
+ /** Sets the background color for tooltips. The default background color is a pale yellow. */
+ static void color(Fl_Color c) { color_ = c; }
+ /** Gets the color of the text in the tooltip. The default is black. */
+ static Fl_Color textcolor() { return textcolor_; }
+ /** Sets the color of the text in the tooltip. The default is black. */
+ static void textcolor(Fl_Color c) { textcolor_ = c; }
+#ifdef __APPLE__
+ // the unique tooltip window
+ static Fl_Window* current_window(void);
+#endif
+
+ // These should not be public, but Fl_Widget::tooltip() needs them...
+ // fabien: made it private with only a friend function access
+private:
+ friend void Fl_Widget::tooltip(const char *);
+ friend void Fl_Widget::copy_tooltip(const char *);
+ static void enter_(Fl_Widget* w);
+ static void exit_(Fl_Widget *w);
+ static void set_enter_exit_once_();
+
+private:
+ static float delay_; //!< delay before a tooltip is shown
+ static float hoverdelay_; //!< delay between tooltips
+ static Fl_Color color_;
+ static Fl_Color textcolor_;
+ static Fl_Font font_;
+ static Fl_Fontsize size_;
+ static Fl_Widget* widget_; //!< Keeps track of the current target widget
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Tooltip.H 8405 2011-02-08 20:59:46Z manolo $".
+//