comparison xaim/switch_buttons.c @ 0:5242703e91d3 tip

Initial checkin for AIM92 aimR8.2 (last updated May 1997).

+/*
+    Copyright (c) Applied Psychology Unit, Medical Research Council. 1993
+    ===========================================================================
+
+    Permission to use, copy, modify, and distribute this software without fee 
+    is hereby granted for research purposes, provided that this copyright 
+    notice appears in all copies and in all supporting documentation, and that 
+    the software is not redistributed for any fee (except for a nominal 
+    shipping charge). Anyone wanting to incorporate all or part of this 
+    software in a commercial product must obtain a license from the Medical 
+    Research Council.
+
+    The MRC makes no representations about the suitability of this 
+    software for any purpose.  It is provided "as is" without express or 
+    implied warranty.
+ 
+    THE MRC DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING 
+    ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL 
+    THE A.P.U. BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES 
+    OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, 
+    WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, 
+    ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS 
+    SOFTWARE.
+*/
+
+/* 
+*   switch_buttons.c
+*   ----------------
+* The 'switch' code for all the Control Window buttons.
+*
+*  M. Akeroyd.  July 1993. version 1.10
+*  Revisions: MAA: Christmas 1993.
+*
+*/
+
+
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xos.h>
+#include <X11/Xatom.h>
+#include <stdio.h>
+
+#include "xreview.h"
+
+
+/* General ................*/
+
+extern char *data_pointer;
+extern long location[MAX_FRAMES];
+
+
+/* X ......................*/
+
+extern Display *display;
+extern int screen_num;
+extern Screen *screen_ptr;
+
+extern toplevelWindow control;
+extern toplevelWindow axes;
+extern XImage *reviewimage;
+
+extern buttonWindow button_quit, button_close;
+extern buttonWindow button_animate;
+extern buttonWindow button_startf, button_startb, button_stopf, button_stopb;
+extern buttonWindow button_skipf, button_skipb, button_faster, button_slower;
+extern buttonWindow button_firstframe, button_lastframe, button_middle;
+extern buttonWindow button_stepf, button_stepff, button_stepb, button_stepbb;
+
+extern buttonWindow info_speed, info_start, info_stop, info_skip;
+extern buttonWindow info_title, info_frame;
+extern buttonWindow info_time, info_freq, info_frstep;
+
+extern GC button_gc;
+extern int button_borderwidth;
+
+extern XFontStruct *font_info;
+extern XEvent report;
+
+
+/* .ctn ......................*/
+
+extern int animate_start;
+extern int animate_stop;
+extern int animate_skip;
+extern int frame;
+extern int no_frames;
+extern long waittime_millisecs;
+
+
+
+
+/*-------------------------------------------------------------------*/
+/*-------------------------------------------------------------------*/
+
+
+
+
+void switch_buttons()
+{
+  char tempstring[MAX_STRING_LENGTH];
+
+  /*--------------------------------------------------------*/    
+
+  if (report.xbutton.button != Button1)  
+    return ;
+
+  if (report.xany.window == button_quit.win) {
+    flashbutton(control, button_quit, &button_gc, "Quit");
+    exit_xreview();}
+
+
+  if (report.xany.window == button_close.win) {
+    flashbutton(control, button_close, &button_gc, "Close");
+    XUnmapWindow(display, control.win);}
+
+  
+  if (report.xany.window == button_animate.win){ 
+    flashbutton(control, button_animate, &button_gc, "Animate");
+    animate_image(animate_start, animate_stop, animate_skip);}
+
+
+  if (report.xany.window == button_startf.win) {
+    flashbutton(control, button_startf, &button_gc, "+1");
+    animate_start++;
+    if (animate_start == no_frames)
+      animate_start = no_frames-1;
+    sprintf(tempstring, "Start: %i", animate_start);
+    XClearWindow(display, info_start.win);
+    drawtext(info_start, button_gc, font_info, tempstring);}
+
+
+  if (report.xany.window == button_startb.win) {
+    flashbutton(control, button_startb, &button_gc, "-1");
+    animate_start--;
+    if (animate_start == 0)
+      animate_start = 1;
+    sprintf(tempstring, "Start: %i", animate_start);
+    XClearWindow(display, info_start.win);
+    drawtext(info_start, button_gc, font_info, tempstring);}
+
+
+  if (report.xany.window == button_stopf.win) {
+    flashbutton(control, button_stopf, &button_gc, "+1");
+    animate_stop++;
+    if (animate_stop == no_frames +1)
+      animate_stop = no_frames;
+    sprintf(tempstring, "Stop: %i", animate_stop);
+    XClearWindow(display, info_stop.win);
+    drawtext(info_stop, button_gc, font_info, tempstring);}
+
+
+  if (report.xany.window == button_stopb.win) {
+    flashbutton(control, button_stopb, &button_gc, "-1");
+    animate_stop--;
+    if (animate_stop == 1)
+      animate_stop = 2;
+    sprintf(tempstring, "Stop: %i", animate_stop);
+    XClearWindow(display, info_stop.win);
+    drawtext(info_stop, button_gc, font_info, tempstring);}
+  
+
+  if (report.xany.window == button_skipf.win) {
+    flashbutton(control, button_skipf, &button_gc, "+1");
+    animate_skip++;
+    if (animate_skip == no_frames)
+      animate_start = no_frames-1;
+    sprintf(tempstring, "Skip: %i", animate_skip);
+    XClearWindow(display, info_skip.win);
+    drawtext(info_skip, button_gc, font_info, tempstring);}
+
+
+  if (report.xany.window == button_skipb.win) {
+    flashbutton(control, button_skipb, &button_gc, "-1");
+    animate_skip--;
+    if (animate_skip == 0)
+      animate_skip = 1;
+    sprintf(tempstring, "Skip: %i", animate_skip);
+    XClearWindow(display, info_skip.win);
+    drawtext(info_skip, button_gc, font_info, tempstring);}
+
+  
+  if (report.xany.window == button_faster.win) {
+    flashbutton(control, button_faster, &button_gc, "Fast");
+    waittime_millisecs = (long) waittime_millisecs / 2;
+    if (waittime_millisecs < 1)
+      waittime_millisecs = 1;
+    sprintf(tempstring, "Speed: %li", waittime_millisecs);
+    XClearWindow(display, info_speed.win);
+    drawtext(info_speed, button_gc, font_info, tempstring);}
+  
+
+  if (report.xany.window == button_slower.win) {
+    flashbutton(control, button_slower, &button_gc, "Slow");
+    waittime_millisecs = (long) waittime_millisecs * 2;
+    sprintf(tempstring, "Speed: %li", waittime_millisecs);
+    XClearWindow(display, info_speed.win);
+    drawtext(info_speed, button_gc, font_info, tempstring);}
+    
+
+  if (report.xany.window == button_lastframe.win) {
+    flashbutton(control, button_lastframe, &button_gc, "Last"); 
+    frame=no_frames;
+    drawimage(frame);
+    XClearWindow(display, info_frame.win);
+    sprintf(tempstring, "%i of %i", frame, no_frames);
+    drawtext(info_frame, button_gc, font_info, tempstring);}
+  
+  
+  if (report.xany.window == button_firstframe.win) {
+    flashbutton(control, button_firstframe, &button_gc, "First"); 
+    frame=1;
+    drawimage(frame);
+    XClearWindow(display, info_frame.win);
+    sprintf(tempstring, "%i of %i", frame, no_frames);
+    drawtext(info_frame, button_gc, font_info, tempstring);}
+
+
+  if (report.xany.window == button_middle.win) {
+    flashbutton(control, button_middle, &button_gc, "Middle"); 
+    frame=no_frames/2;
+    if (frame == 0)
+      frame = 1;
+    drawimage(frame);
+    XClearWindow(display, info_frame.win);
+    sprintf(tempstring, "%i of %i", frame, no_frames);
+    drawtext(info_frame, button_gc, font_info, tempstring);}
+  
+
+  if (report.xany.window == button_stepf.win) {
+    flashbutton(control, button_stepf, &button_gc, ">");
+    frame++;
+    if (frame > no_frames) 
+      frame = no_frames;
+    drawimage(frame);
+    XClearWindow(display, info_frame.win);
+    sprintf(tempstring, "%i of %i", frame, no_frames);
+    drawtext(info_frame, button_gc, font_info, tempstring);}
+
+  
+  if (report.xany.window == button_stepff.win) {
+    flashbutton(control, button_stepff, &button_gc, ">>");
+    frame+=10;
+    if (frame > no_frames) 
+      frame = no_frames;
+    drawimage(frame);
+    XClearWindow(display, info_frame.win);
+    sprintf(tempstring, "%i of %i", frame, no_frames);
+    drawtext(info_frame, button_gc, font_info, tempstring);}
+
+  
+  if (report.xany.window == button_stepb.win) {
+    flashbutton(control, button_stepb, &button_gc, "<"); 
+    frame--;
+    if (frame < 1) 
+      frame = 1;
+    drawimage(frame);
+    XClearWindow(display, info_frame.win);
+    sprintf(tempstring, "%i of %i", frame, no_frames);
+    drawtext(info_frame, button_gc, font_info, tempstring);}
+
+
+  if (report.xany.window == button_stepbb.win) {
+    flashbutton(control, button_stepbb, &button_gc, "<<"); 
+    frame-=10;
+    if (frame < 1) 
+      frame = 1;    
+    drawimage(frame);
+    XClearWindow(display, info_frame.win);
+    sprintf(tempstring, "%i of %i", frame, no_frames);
+    drawtext(info_frame, button_gc, font_info, tempstring);}
+
+}
+  
+  
+
+
+/* The End */
+/*-------------------------------------------------------------------------*/
+/*-------------------------------------------------------------------------*/