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/*
GXAnim : A GTK frontend to XAnim
by Robert Warren
(c) 1999
This program is covered under the General Public License.
See COPYING file for licensing information.
===============================================
control.c
control frontends to the functions located in runxanim.c
*/
#include "header.h"
void play_event(xcontrol *control)
{
FILE *file = _NULL;
char *tempname = _NULL;
char *shortname = _NULL;
char *savename = _NULL;
char playname[50];
raise_window(control->main->window);
tempname = strdup(gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(control->main->combo)->entry)));
if (file = fopen(tempname, "rb")) {
fclose(file);
control->movie->name = tempname;
savename = dalloc(savename, strlen(tempname));
sprintf(savename, "%s\0", tempname);
shortname = file_only(control->movie->name);
sprintf(playname, " Playing %s...\0", shortname);
control->play->playset = NOOP;
if (val_xanim_file(control)) {
control->main->history_list = g_list_first(save_history(control->main->history_list,
(gpointer) savename));
gtk_combo_set_popdown_strings(GTK_COMBO(control->main->combo),control->main->history_list);
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(control->main->combo)->entry), tempname);
gtk_statusbar_push(GTK_STATUSBAR(control->main->statbar), control->main->context_id, playname);
runxanim(control);
}
dfree(savename);
dfree(shortname);
}
return;
}
void stopxanim (GtkWidget *widget, xcontrol *control)
{
control->play->playset = NOOP;
setxanim(control, "q");
return;
}
void set_volume (GtkWidget *widget, xcontrol *control)
{
I8 oldvolume;
oldvolume = control->movie->volume;
control->movie->volume = (I8) ((GtkAdjustment *) control->main->voladjust )->value;
if (oldvolume != control->movie->volume && control->play->playing == PLAYING) {
if (control->movie->volume > oldvolume) {
for (; oldvolume < control->movie->volume; oldvolume++) {
setxanim(control, "3");
}
} else {
for (; oldvolume > control->movie->volume; oldvolume--) {
setxanim(control, "2");
}
}
}
return;
}
void pause_frame (GtkWidget *widget, xcontrol *control)
{
setxanim(control, " ");
return;
}
void frame_up (GtkWidget *widget, xcontrol *control)
{
setxanim(control, "/");
return;
}
void frame_back (GtkWidget *widget, xcontrol *control)
{
setxanim(control, "m");
return;
}
void mute_sound (GtkWidget *widget, xcontrol *control)
{
setxanim(control, "s");
return;
}
void set_play (GtkWidget *widget, xcontrol *control)
{
stopxanim(_NULL, control);
control->play->playset = AUTOPLAY;
return;
}
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