summaryrefslogtreecommitdiff
path: root/branch-3.0-2011/src/forms_timer.cxx
diff options
context:
space:
mode:
authorMatthias Melcher <fltk@matthiasm.com>2011-01-08 16:31:55 +0000
committerMatthias Melcher <fltk@matthiasm.com>2011-01-08 16:31:55 +0000
commit0b6b69caaa4de4cd3bf5a2e2ebb1a94b1132e823 (patch)
tree4846fe3e800834b33783921688014c7b9cd2ee69 /branch-3.0-2011/src/forms_timer.cxx
parent2dc664935d8109767c2d107c6b644082fe06ac05 (diff)
Accidentaly copied here
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8219 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'branch-3.0-2011/src/forms_timer.cxx')
-rw-r--r--branch-3.0-2011/src/forms_timer.cxx186
1 files changed, 0 insertions, 186 deletions
diff --git a/branch-3.0-2011/src/forms_timer.cxx b/branch-3.0-2011/src/forms_timer.cxx
deleted file mode 100644
index c6311b21a..000000000
--- a/branch-3.0-2011/src/forms_timer.cxx
+++ /dev/null
@@ -1,186 +0,0 @@
-//
-// "$Id$"
-//
-// Forms timer object for the Fast Light Tool Kit (FLTK).
-//
-// Copyright 1998-2010 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
-//
-
-// Emulate the Forms Timer object
-// You don't want to use this if you just want a timeout, call
-// Fl::add_timeout directly!
-
-#include <FL/Fl.H>
-#include <FL/Fl_Timer.H>
-#include <FL/fl_draw.H>
-#ifdef WIN32
-# ifdef __MWERKS__
-# include <time.h>
-# else
-# include <sys/types.h>
-# include <sys/timeb.h>
-# endif
-#else
-# include <time.h>
-# include <sys/time.h>
-#endif
-#include <stdio.h>
-
-#define FL_TIMER_BLINKRATE 0.2
-
-void fl_gettime(long* sec, long* usec) {
-#ifdef WIN32
-# ifdef __MWERKS__
- time_t localTime = time(NULL);
- struct tm *now = localtime(&localTime);
- *sec = now->tm_sec + 60*now->tm_min + 3600*now->tm_hour + 24*3600*now->tm_yday;
- *usec = 0;
-# else
- struct timeb tp;
- ftime(&tp);
- *sec = tp.time;
- *usec = tp.millitm * 1000;
-# endif
-#else
- struct timeval tp;
- struct timezone tzp;
- gettimeofday(&tp, &tzp);
- *sec = tp.tv_sec;
- *usec = tp.tv_usec;
-#endif
-}
-
-void Fl_Timer::draw() {
- int tt;
- Fl_Color col;
- char str[32];
- if (!on || delay>0.0)
- col = color();
- else if ((int) (delay / FL_TIMER_BLINKRATE) % 2)
- col = color();
- else
- col = selection_color();
- draw_box(box(), col);
- if (type() == FL_VALUE_TIMER && delay>0.0) {
- double d = direction_ ? total-delay : delay;
- if (d < 60.0)
- sprintf(str, "%.1f", d);
- else {
- tt = (int) ((d+0.05) / 60.0);
- sprintf(str, "%d:%04.1f", tt, d - 60.0 * tt);
- }
- fl_font(labelfont(), labelsize());
- fl_color(labelcolor());
- fl_draw(str, x(), y(), w(), h(), FL_ALIGN_CENTER);
- } else
- draw_label();
-}
-
-void Fl_Timer::stepcb(void* v) {
- ((Fl_Timer*)v)->step();
-}
-
-void Fl_Timer::step() {
- if (!on) return;
- double lastdelay = delay;
- long sec, usec; fl_gettime(&sec, &usec);
- delay -= (double) (sec - lastsec) + (double) (usec - lastusec) / 1000000.0;
- lastsec = sec; lastusec = usec;
- if (lastdelay > 0.0 && delay <= 0.0) {
- if (type() == FL_HIDDEN_TIMER) {
- on = 0;
- delay = 0;
- } else {
- redraw();
- Fl::add_timeout(FL_TIMER_BLINKRATE, stepcb, this);
- }
- set_changed();
- do_callback();
- } else {
- if (type() == FL_VALUE_TIMER) redraw();
- Fl::add_timeout(FL_TIMER_BLINKRATE, stepcb, this);
- }
-}
-
-int Fl_Timer::handle(int event) {
- if (event == FL_RELEASE && delay <= 0) value(0.0);
- return 0;
-}
-
-/**
- Destroys the timer and removes the timeout.
-*/
-Fl_Timer::~Fl_Timer() {
- Fl::remove_timeout(stepcb, this);
-}
-
-/**
- Creates a new Fl_Timer widget using the given type, position,
- size, and label string. The type parameter can be any of the
- following symbolic constants:
-
- \li FL_NORMAL_TIMER - The timer just does the callback and
- displays the string "Timer" in the widget.
- \li FL_VALUE_TIMER - The timer does the callback and displays
- the current timer value in the widget.
- \li FL_HIDDEN_TIMER - The timer just does the callback and
- does not display anything.
-*/
-Fl_Timer::Fl_Timer(uchar t, int X, int Y, int W, int H, const char* l)
-
-: Fl_Widget(X, Y, W, H, l) {
- box(FL_DOWN_BOX);
- selection_color(FL_RED);
- delay = 0;
- on = 0;
- direction_ = 0;
- type(t);
- if (t == FL_HIDDEN_TIMER) clear_visible();
- if (t == FL_VALUE_TIMER) align(FL_ALIGN_LEFT);
-}
-/** Sets the current timer value */
-void Fl_Timer::value(double d) {
- delay = total = d;
- on = (d > 0.0);
- fl_gettime(&(lastsec), &(lastusec));
- if (type() != FL_HIDDEN_TIMER) redraw();
- Fl::remove_timeout(stepcb, this);
- if (on) Fl::add_timeout(FL_TIMER_BLINKRATE, stepcb, this);
-}
-
-/** Gets or sets whether the timer is suspended.*/
-void Fl_Timer::suspended(char d) {
- if (!d) {
- if (on) return;
- on = (delay > 0.0);
- fl_gettime(&(lastsec), &(lastusec));
- if (on) Fl::add_timeout(FL_TIMER_BLINKRATE, stepcb, this);
- } else {
- if (!on) return;
- on = 0;
- Fl::remove_timeout(stepcb, this);
- }
-}
-
-//
-// End of "$Id$".
-//