/*
* Called when the user releases the mouse button. Checks whether the
* coordinates are over a button and executes the appropriate action.
*
*/
static void handle_button_release(xcb_connection_t *conn, xcb_button_release_event_t *event) {
printf("button released on x = %d, y = %d\n",
event->event_x, event->event_y);
/* If the user hits the close button, we exit(0) */
if (event->event_x >= (rect.width - logical_px(32)))
exit(0);
button_t *button = get_button_at(event->event_x, event->event_y);
if (!button)
return;
/* We need to create a custom script containing our actual command
* since not every terminal emulator which is contained in
* i3-sensible-terminal supports -e with multiple arguments (and not
* all of them support -e with one quoted argument either).
*
* NB: The paths need to be unique, that is, don’t assume users close
* their nagbars at any point in time (and they still need to work).
* */
char *script_path = get_process_filename("nagbar-cmd");
int fd = open(script_path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
if (fd == -1) {
warn("Could not create temporary script to store the nagbar command");
return;
}
FILE *script = fdopen(fd, "w");
if (script == NULL) {
warn("Could not fdopen() temporary script to store the nagbar command");
return;
}
fprintf(script, "#!/bin/sh\nrm %s\n%s", script_path, button->action);
/* Also closes fd */
fclose(script);
char *link_path;
char *exe_path = get_exe_path(argv0);
sasprintf(&link_path, "%s.nagbar_cmd", script_path);
if (symlink(exe_path, link_path) == -1) {
err(EXIT_FAILURE, "Failed to symlink %s to %s", link_path, exe_path);
}
char *terminal_cmd;
sasprintf(&terminal_cmd, "i3-sensible-terminal -e %s", link_path);
printf("argv0 = %s\n", argv0);
printf("terminal_cmd = %s\n", terminal_cmd);
start_application(terminal_cmd);
free(link_path);
free(terminal_cmd);
free(script_path);
free(exe_path);
/* TODO: unset flag, re-render */
}
void
Dialog::event(const SDL_Event& ev)
{
if (m_passive) // Passive dialogs don't accept events
return;
switch (ev.type) {
case SDL_MOUSEBUTTONDOWN:
if (ev.button.button == SDL_BUTTON_LEFT)
{
Vector mouse_pos = VideoSystem::current()->get_viewport().to_logical(ev.motion.x, ev.motion.y);
int new_button = get_button_at(mouse_pos);
if (new_button != -1)
{
m_selected_button = new_button;
on_button_click(m_selected_button);
}
}
break;
case SDL_MOUSEMOTION:
{
Vector mouse_pos = VideoSystem::current()->get_viewport().to_logical(ev.motion.x, ev.motion.y);
int new_button = get_button_at(mouse_pos);
if (new_button != -1)
{
m_selected_button = new_button;
if (MouseCursor::current())
MouseCursor::current()->set_state(MouseCursorState::LINK);
}
else
{
if (MouseCursor::current())
MouseCursor::current()->set_state(MouseCursorState::NORMAL);
}
}
break;
default:
break;
}
}
void
Dialog::event(const SDL_Event& ev)
{
switch(ev.type) {
case SDL_MOUSEBUTTONDOWN:
if(ev.button.button == SDL_BUTTON_LEFT)
{
Vector mouse_pos = VideoSystem::current()->get_renderer().to_logical(ev.motion.x, ev.motion.y);
int new_button = get_button_at(mouse_pos);
if (new_button != -1)
{
m_selected_button = new_button;
on_button_click(m_selected_button);
}
}
break;
case SDL_MOUSEMOTION:
{
Vector mouse_pos = VideoSystem::current()->get_renderer().to_logical(ev.motion.x, ev.motion.y);
int new_button = get_button_at(mouse_pos);
if (new_button != -1)
{
m_selected_button = new_button;
if(MouseCursor::current())
MouseCursor::current()->set_state(MC_LINK);
}
else
{
if(MouseCursor::current())
MouseCursor::current()->set_state(MC_NORMAL);
}
}
break;
default:
break;
}
}
/*
* Called when the user releases the mouse button. Checks whether the
* coordinates are over a button and executes the appropriate action.
*
*/
static void handle_button_release(xcb_connection_t *conn, xcb_button_release_event_t *event) {
printf("button released on x = %d, y = %d\n",
event->event_x, event->event_y);
/* If the user hits the close button, we exit(0) */
if (event->event_x >= (rect.width - 32))
exit(0);
button_t *button = get_button_at(event->event_x, event->event_y);
if (!button)
return;
start_application(button->action);
/* TODO: unset flag, re-render */
}
