openbox/actions/directionalwindows.c (raw)
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#include "openbox/actions.h" #include "openbox/event.h" #include "openbox/stacking.h" #include "openbox/window.h" #include "openbox/focus_cycle.h" #include "openbox/openbox.h" #include "openbox/misc.h" #include "gettext.h" typedef struct { gboolean interactive; gboolean dialog; gboolean dock_windows; gboolean desktop_windows; ObDirection direction; gboolean bar; gboolean raise; GSList *actions; } Options; static gboolean cycling = FALSE; static gpointer setup_func(xmlNodePtr node); static gpointer setup_cycle_func(xmlNodePtr node); static gpointer setup_target_func(xmlNodePtr node); static void free_func(gpointer options); static gboolean run_func(ObActionsData *data, gpointer options); static gboolean i_input_func(guint initial_state, XEvent *e, gpointer options, gboolean *used); static void i_cancel_func(gpointer options); static void end_cycle(gboolean cancel, guint state, Options *o); void action_directionalwindows_startup(void) { actions_register("DirectionalCycleWindows", setup_cycle_func, free_func, run_func, i_input_func, i_cancel_func); actions_register("DirectionalTargetWindow", setup_target_func, free_func, run_func, NULL, NULL); } static gpointer setup_func(xmlNodePtr node) { xmlNodePtr n; Options *o; o = g_new0(Options, 1); o->dialog = TRUE; o->bar = TRUE; if ((n = obt_parse_find_node(node, "dialog"))) o->dialog = obt_parse_node_bool(n); if ((n = obt_parse_find_node(node, "bar"))) o->bar = obt_parse_node_bool(n); if ((n = obt_parse_find_node(node, "raise"))) o->raise = obt_parse_node_bool(n); if ((n = obt_parse_find_node(node, "panels"))) o->dock_windows = obt_parse_node_bool(n); if ((n = obt_parse_find_node(node, "desktop"))) o->desktop_windows = obt_parse_node_bool(n); if ((n = obt_parse_find_node(node, "direction"))) { gchar *s = obt_parse_node_string(n); if (!g_ascii_strcasecmp(s, "north") || !g_ascii_strcasecmp(s, "up")) o->direction = OB_DIRECTION_NORTH; else if (!g_ascii_strcasecmp(s, "northwest")) o->direction = OB_DIRECTION_NORTHWEST; else if (!g_ascii_strcasecmp(s, "northeast")) o->direction = OB_DIRECTION_NORTHEAST; else if (!g_ascii_strcasecmp(s, "west") || !g_ascii_strcasecmp(s, "left")) o->direction = OB_DIRECTION_WEST; else if (!g_ascii_strcasecmp(s, "east") || !g_ascii_strcasecmp(s, "right")) o->direction = OB_DIRECTION_EAST; else if (!g_ascii_strcasecmp(s, "south") || !g_ascii_strcasecmp(s, "down")) o->direction = OB_DIRECTION_SOUTH; else if (!g_ascii_strcasecmp(s, "southwest")) o->direction = OB_DIRECTION_SOUTHWEST; else if (!g_ascii_strcasecmp(s, "southeast")) o->direction = OB_DIRECTION_SOUTHEAST; g_free(s); } if ((n = obt_parse_find_node(node, "finalactions"))) { xmlNodePtr m; m = obt_parse_find_node(n->xmlChildrenNode, "action"); while (m) { ObActionsAct *action = actions_parse(m); if (action) o->actions = g_slist_prepend(o->actions, action); m = obt_parse_find_node(m->next, "action"); } } else { o->actions = g_slist_prepend(o->actions, actions_parse_string("Focus")); o->actions = g_slist_prepend(o->actions, actions_parse_string("Raise")); o->actions = g_slist_prepend(o->actions, actions_parse_string("Unshade")); } return o; } static gpointer setup_cycle_func(xmlNodePtr node) { Options *o = setup_func(node); o->interactive = TRUE; return o; } static gpointer setup_target_func(xmlNodePtr node) { Options *o = setup_func(node); o->interactive = FALSE; return o; } static void free_func(gpointer options) { Options *o = options; while (o->actions) { actions_act_unref(o->actions->data); o->actions = g_slist_delete_link(o->actions, o->actions); } g_free(o); } static gboolean run_func(ObActionsData *data, gpointer options) { Options *o = options; if (!o->interactive) end_cycle(FALSE, data->state, o); else { struct _ObClient *ft; ft = focus_directional_cycle(o->direction, o->dock_windows, o->desktop_windows, TRUE, o->bar, o->dialog, FALSE, FALSE); cycling = TRUE; stacking_restore(); if (o->raise) stacking_temp_raise(CLIENT_AS_WINDOW(ft)); } return o->interactive; } static gboolean i_input_func(guint initial_state, XEvent *e, gpointer options, gboolean *used) { if (e->type == KeyPress) { /* Escape cancels no matter what */ if (e->xkey.keycode == ob_keycode(OB_KEY_ESCAPE)) { end_cycle(TRUE, e->xkey.state, options); return FALSE; } /* There were no modifiers and they pressed enter */ else if (e->xkey.keycode == ob_keycode(OB_KEY_RETURN) && !initial_state) { end_cycle(FALSE, e->xkey.state, options); return FALSE; } } /* They released the modifiers */ else if (e->type == KeyRelease && initial_state && (e->xkey.state & initial_state) == 0) { end_cycle(FALSE, e->xkey.state, options); return FALSE; } return TRUE; } static void i_cancel_func(gpointer options) { /* we get cancelled when we move focus, but we're not cycling anymore, so just ignore that */ if (cycling) end_cycle(TRUE, 0, options); } static void end_cycle(gboolean cancel, guint state, Options *o) { struct _ObClient *ft; ft = focus_directional_cycle(o->direction, o->dock_windows, o->desktop_windows, o->interactive, o->bar, o->dialog, TRUE, cancel); cycling = FALSE; if (ft) actions_run_acts(o->actions, OB_USER_ACTION_KEYBOARD_KEY, state, -1, -1, 0, OB_FRAME_CONTEXT_NONE, ft); stacking_restore(); } |