openbox/actions/cyclewindows.c (raw)
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#include "openbox/actions.h" #include "openbox/stacking.h" #include "openbox/window.h" #include "openbox/event.h" #include "openbox/focus_cycle.h" #include "openbox/openbox.h" #include "gettext.h" typedef struct { gboolean linear; gboolean dock_windows; gboolean desktop_windows; gboolean all_desktops; gboolean forward; gboolean bar; gboolean raise; ObFocusCyclePopupMode dialog_mode; GSList *actions; /* options for after we're done */ gboolean cancel; /* did the user cancel or not */ guint state; /* keyboard state when finished */ } Options; static gpointer setup_func(xmlNodePtr node, ObActionsIPreFunc *pre, ObActionsIInputFunc *in, ObActionsICancelFunc *c, ObActionsIPostFunc *post); static gpointer setup_forward_func(xmlNodePtr node, ObActionsIPreFunc *pre, ObActionsIInputFunc *in, ObActionsICancelFunc *c, ObActionsIPostFunc *post); static gpointer setup_backward_func(xmlNodePtr node, ObActionsIPreFunc *pre, ObActionsIInputFunc *in, ObActionsICancelFunc *c, ObActionsIPostFunc *post); 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 i_post_func(gpointer options); void action_cyclewindows_startup(void) { actions_register_i("NextWindow", setup_forward_func, free_func, run_func); actions_register_i("PreviousWindow", setup_backward_func, free_func, run_func); } static gpointer setup_func(xmlNodePtr node, ObActionsIPreFunc *pre, ObActionsIInputFunc *input, ObActionsICancelFunc *cancel, ObActionsIPostFunc *post) { xmlNodePtr n; Options *o; o = g_new0(Options, 1); o->bar = TRUE; o->dialog_mode = OB_FOCUS_CYCLE_POPUP_MODE_LIST; if ((n = obt_parse_find_node(node, "linear"))) o->linear = obt_parse_node_bool(n); if ((n = obt_parse_find_node(node, "dialog"))) { if (obt_parse_node_contains(n, "none")) o->dialog_mode = OB_FOCUS_CYCLE_POPUP_MODE_NONE; else if (obt_parse_node_contains(n, "icons")) o->dialog_mode = OB_FOCUS_CYCLE_POPUP_MODE_ICONS; } 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, "allDesktops"))) o->all_desktops = obt_parse_node_bool(n); if ((n = obt_parse_find_node(node, "finalactions"))) { xmlNodePtr m; m = obt_parse_find_node(n->children, "action"); while (m) { ObActionsAct *action = actions_parse(m); if (action) o->actions = g_slist_append(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")); } *input = i_input_func; *cancel = i_cancel_func; *post = i_post_func; return o; } static gpointer setup_forward_func(xmlNodePtr node, ObActionsIPreFunc *pre, ObActionsIInputFunc *input, ObActionsICancelFunc *cancel, ObActionsIPostFunc *post) { Options *o = setup_func(node, pre, input, cancel, post); o->forward = TRUE; return o; } static gpointer setup_backward_func(xmlNodePtr node, ObActionsIPreFunc *pre, ObActionsIInputFunc *input, ObActionsICancelFunc *cancel, ObActionsIPostFunc *post) { Options *o = setup_func(node, pre, input, cancel, post); o->forward = 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; struct _ObClient *ft; ft = focus_cycle(o->forward, o->all_desktops, o->dock_windows, o->desktop_windows, o->linear, TRUE, o->bar, o->dialog_mode, FALSE, FALSE); stacking_restore(); if (o->raise && ft) stacking_temp_raise(CLIENT_AS_WINDOW(ft)); return TRUE; } static gboolean i_input_func(guint initial_state, XEvent *e, gpointer options, gboolean *used) { Options *o = options; if (e->type == KeyPress) { /* Escape cancels no matter what */ if (ob_keycode_match(e->xkey.keycode, OB_KEY_ESCAPE)) { o->cancel = TRUE; o->state = e->xkey.state; return FALSE; } /* There were no modifiers and they pressed enter */ else if (ob_keycode_match(e->xkey.keycode, OB_KEY_RETURN) && !initial_state) { o->cancel = FALSE; o->state = e->xkey.state; return FALSE; } } /* They released the modifiers */ else if (e->type == KeyRelease && initial_state && (e->xkey.state & initial_state) == 0) { o->cancel = FALSE; o->state = e->xkey.state; return FALSE; } return TRUE; } static void i_cancel_func(gpointer options) { Options *o = options; o->cancel = TRUE; o->state = 0; } static void i_post_func(gpointer options) { Options *o = options; struct _ObClient *ft; ft = focus_cycle(o->forward, o->all_desktops, o->dock_windows, o->desktop_windows, o->linear, TRUE, o->bar, o->dialog_mode, TRUE, o->cancel); if (ft) actions_run_acts(o->actions, OB_USER_ACTION_KEYBOARD_KEY, o->state, -1, -1, 0, OB_FRAME_CONTEXT_NONE, ft); stacking_restore(); } |