ede/evoke/test/evoke_test.cpp

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2007-07-30 17:25:13 +04:00
#include <FL/Fl.h>
#include <FL/Fl_Double_Window.h>
#include <FL/Fl_Input.h>
#include <FL/Fl_Button.h>
#include <FL/x.h>
#include <string.h>
Fl_Input* inp;
Fl_Double_Window* win;
void run_cb(Fl_Widget*, void*) {
Atom _XA_EDE_EVOKE_SPAWN = XInternAtom(fl_display, "_EDE_EVOKE_SPAWN", False);
// max size
unsigned char txt_send[8192];
int i;
const char* txt_val = inp->value() ? inp->value() : "(none)";
int len = strlen(txt_val);
for(i = 0; i < 8192-2 && i < len; i++)
txt_send[i] = txt_val[i];
txt_send[i] = '\0';
// send text
XChangeProperty(fl_display, RootWindow(fl_display, fl_screen),
_XA_EDE_EVOKE_SPAWN, XA_STRING, 8, PropModeReplace,
txt_send, i + 1);
}
void evoke_quit_cb(Fl_Widget*, void*) {
Atom _XA_EDE_EVOKE_QUIT = XInternAtom(fl_display, "_EDE_EVOKE_QUIT", False);
int dummy = 1;
XChangeProperty(fl_display, RootWindow(fl_display, fl_screen),
_XA_EDE_EVOKE_QUIT, XA_CARDINAL, 32, PropModeReplace,
(unsigned char*)&dummy, sizeof(int));
}
void quit_all_cb(Fl_Widget*, void*) {
Atom _XA_EDE_EVOKE_SHUTDOWN_ALL = XInternAtom(fl_display, "_EDE_EVOKE_SHUTDOWN_ALL", False);
int dummy = 1;
XChangeProperty(fl_display, RootWindow(fl_display, fl_screen),
_XA_EDE_EVOKE_SHUTDOWN_ALL, XA_CARDINAL, 32, PropModeReplace,
(unsigned char*)&dummy, sizeof(int));
}
int main(int argc, char **argv) {
win = new Fl_Double_Window(355, 94, "Evoke test");
win->begin();
inp = new Fl_Input(10, 25, 335, 25, "Program to run:");
inp->align(FL_ALIGN_TOP_LEFT);
Fl_Button* b1 = new Fl_Button(255, 60, 90, 25, "&Run");
b1->callback(run_cb);
Fl_Button* b2 = new Fl_Button(150, 60, 90, 25, "&Quit evoke");
b2->callback(evoke_quit_cb);
Fl_Button* b3 = new Fl_Button(55, 60, 90, 25, "&Quit all");
b3->callback(quit_all_cb);
win->end();
win->show(argc, argv);
return Fl::run();
}