gboolean prompt_key_event(ObPrompt *self, XEvent *e)
{
gboolean shift;
guint shift_mask, mods;
KeySym sym;
if (e->type != KeyPress) return FALSE;
shift_mask = obt_keyboard_modkey_to_modmask(OBT_KEYBOARD_MODKEY_SHIFT);
mods = obt_keyboard_only_modmasks(e->xkey.state);
shift = !!(mods & shift_mask);
/* only accept shift */
if (mods != 0 && mods != shift_mask)
return FALSE;
sym = obt_keyboard_keypress_to_keysym(e);
if (sym == XK_Escape)
prompt_cancel(self);
else if (sym == XK_Return || sym == XK_KP_Enter || sym == XK_space)
prompt_run_callback(self, self->focus->result);
else if (sym == XK_Tab || sym == XK_Left || sym == XK_Right) {
gint i;
gboolean left;
ObPromptElement *oldfocus;
left = (sym == XK_Left) || ((sym == XK_Tab) && shift);
oldfocus = self->focus;
for (i = 0; i < self->n_buttons; ++i)
if (self->focus == &self->button[i]) break;
i += (left ? -1 : 1);
if (i < 0) i = self->n_buttons - 1;
else if (i >= self->n_buttons) i = 0;
self->focus = &self->button[i];
if (oldfocus != self->focus) render_button(self, oldfocus);
render_button(self, self->focus);
}
return TRUE;
}
gboolean moveresize_event(XEvent *e)
{
gboolean used = FALSE;
if (!moveresize_in_progress) return FALSE;
if (e->type == ButtonPress) {
if (!button) {
start_x = e->xbutton.x_root;
start_y = e->xbutton.y_root;
button = e->xbutton.button; /* this will end it now */
}
used = e->xbutton.button == button;
} else if (e->type == ButtonRelease) {
if (!button || e->xbutton.button == button) {
moveresize_end(FALSE);
used = TRUE;
}
} else if (e->type == MotionNotify) {
if (moving) {
cur_x = start_cx + e->xmotion.x_root - start_x;
cur_y = start_cy + e->xmotion.y_root - start_y;
do_move(FALSE, 0);
do_edge_warp(e->xmotion.x_root, e->xmotion.y_root);
} else {
gint dw, dh;
ObDirection dir;
if (corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_TOPLEFT)) {
dw = -(e->xmotion.x_root - start_x);
dh = -(e->xmotion.y_root - start_y);
dir = OB_DIRECTION_NORTHWEST;
} else if (corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_TOP)) {
dw = 0;
dh = -(e->xmotion.y_root - start_y);
dir = OB_DIRECTION_NORTH;
} else if (corner ==
OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_TOPRIGHT)) {
dw = (e->xmotion.x_root - start_x);
dh = -(e->xmotion.y_root - start_y);
dir = OB_DIRECTION_NORTHEAST;
} else if (corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_RIGHT)) {
dw = (e->xmotion.x_root - start_x);
dh = 0;
dir = OB_DIRECTION_EAST;
} else if (corner ==
OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_BOTTOMRIGHT)) {
dw = (e->xmotion.x_root - start_x);
dh = (e->xmotion.y_root - start_y);
dir = OB_DIRECTION_SOUTHEAST;
} else if (corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_BOTTOM))
{
dw = 0;
dh = (e->xmotion.y_root - start_y);
dir = OB_DIRECTION_SOUTH;
} else if (corner ==
OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_BOTTOMLEFT)) {
dw = -(e->xmotion.x_root - start_x);
dh = (e->xmotion.y_root - start_y);
dir = OB_DIRECTION_SOUTHWEST;
} else if (corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_LEFT)) {
dw = -(e->xmotion.x_root - start_x);
dh = 0;
dir = OB_DIRECTION_WEST;
} else if (corner ==
OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_KEYBOARD)) {
dw = (e->xmotion.x_root - start_x);
dh = (e->xmotion.y_root - start_y);
dir = OB_DIRECTION_SOUTHEAST;
} else
g_assert_not_reached();
/* override the client's max state if desired */
if (ABS(dw) >= config_resist_edge) {
if (moveresize_client->max_horz) {
/* unmax horz */
was_max_horz = TRUE;
pre_max_area.x = moveresize_client->pre_max_area.x;
pre_max_area.width = moveresize_client->pre_max_area.width;
moveresize_client->pre_max_area.x = cur_x;
moveresize_client->pre_max_area.width = cur_w;
client_maximize(moveresize_client, FALSE, 1);
}
}
else if (was_max_horz && !moveresize_client->max_horz) {
/* remax horz and put the premax back */
client_maximize(moveresize_client, TRUE, 1);
moveresize_client->pre_max_area.x = pre_max_area.x;
moveresize_client->pre_max_area.width = pre_max_area.width;
}
if (ABS(dh) >= config_resist_edge) {
if (moveresize_client->max_vert) {
/* unmax vert */
was_max_vert = TRUE;
pre_max_area.y = moveresize_client->pre_max_area.y;
pre_max_area.height =
moveresize_client->pre_max_area.height;
moveresize_client->pre_max_area.y = cur_y;
moveresize_client->pre_max_area.height = cur_h;
client_maximize(moveresize_client, FALSE, 2);
}
}
else if (was_max_vert && !moveresize_client->max_vert) {
/* remax vert and put the premax back */
client_maximize(moveresize_client, TRUE, 2);
moveresize_client->pre_max_area.y = pre_max_area.y;
moveresize_client->pre_max_area.height = pre_max_area.height;
}
dw -= cur_w - start_cw;
dh -= cur_h - start_ch;
calc_resize(FALSE, 0, &dw, &dh, dir);
cur_w += dw;
cur_h += dh;
if (corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_TOPLEFT) ||
corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_LEFT) ||
corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_BOTTOMLEFT))
{
cur_x -= dw;
}
if (corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_TOPLEFT) ||
corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_TOP) ||
corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_TOPRIGHT))
{
cur_y -= dh;
}
do_resize();
}
used = TRUE;
} else if (e->type == KeyPress) {
KeySym sym = obt_keyboard_keypress_to_keysym(e);
if (sym == XK_Escape) {
moveresize_end(TRUE);
used = TRUE;
} else if (sym == XK_Return || sym == XK_KP_Enter) {
moveresize_end(FALSE);
used = TRUE;
} else if (sym == XK_Right || sym == XK_Left ||
sym == XK_Up || sym == XK_Down)
{
if (corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_KEYBOARD)) {
resize_with_keys(sym, e->xkey.state);
used = TRUE;
} else if (corner ==
OBT_PROP_ATOM(NET_WM_MOVERESIZE_MOVE_KEYBOARD))
{
move_with_keys(sym, e->xkey.state);
used = TRUE;
}
}
}
#ifdef SYNC
else if (e->type == obt_display_extension_sync_basep + XSyncAlarmNotify)
{
waiting_for_sync = 0; /* we got our sync... */
do_resize(); /* ...so try resize if there is more change pending */
used = TRUE;
}
#endif
if (used && moveresize_client == focus_client)
event_update_user_time();
return used;
}