107 lines
3.4 KiB
C
107 lines
3.4 KiB
C
/*
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* selection_transfer.c - objects for selection transfer header
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*
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* Copyright © 2019 Uli Schlachter <psychon@znc.in>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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*/
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#include "objects/selection_transfer.h"
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#include "common/luaobject.h"
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#include "globalconf.h"
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#define REGISTRY_TRANSFER_TABLE_INDEX "awesome_selection_transfers"
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typedef struct selection_transfer_t
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{
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LUA_OBJECT_HEADER
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} selection_transfer_t;
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static lua_class_t selection_transfer_class;
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LUA_OBJECT_FUNCS(selection_transfer_class, selection_transfer_t, selection_transfer)
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static void
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selection_transfer_notify(xcb_window_t requestor, xcb_atom_t selection,
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xcb_atom_t target, xcb_atom_t property, xcb_timestamp_t time)
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{
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xcb_selection_notify_event_t ev;
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p_clear(&ev, 1);
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ev.response_type = XCB_SELECTION_NOTIFY;
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ev.requestor = requestor;
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ev.selection = selection;
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ev.target = target;
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ev.property = property;
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ev.time = time;
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xcb_send_event(globalconf.connection, false, requestor,
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XCB_EVENT_MASK_NO_EVENT, (char *) &ev);
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}
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void
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selection_transfer_reject(xcb_window_t requestor, xcb_atom_t selection,
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xcb_atom_t target, xcb_timestamp_t time)
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{
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selection_transfer_notify(requestor, selection, target, XCB_NONE, time);
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}
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#include "common/atoms.h" /* TODO remove */
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void
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selection_transfer_begin(lua_State *L, int ud, xcb_window_t requestor,
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xcb_atom_t selection, xcb_atom_t target, xcb_atom_t property,
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xcb_timestamp_t time)
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{
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/* TODO implement this */
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xcb_change_property(globalconf.connection, XCB_PROP_MODE_REPLACE,
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requestor, property, UTF8_STRING, 8, 5, "Test\n");
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selection_transfer_notify(requestor, selection, target, property, time);
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}
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static bool
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selection_transfer_checker(selection_transfer_t *selection)
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{
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return true;
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}
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void
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selection_transfer_class_setup(lua_State *L)
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{
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static const struct luaL_Reg selection_transfer_methods[] =
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{
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{ NULL, NULL }
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};
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static const struct luaL_Reg selection_transfer_meta[] =
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{
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LUA_OBJECT_META(selection_transfer)
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LUA_CLASS_META
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{ NULL, NULL }
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};
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/* Store a table in the registry that tracks active selection_transfer_t. */
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lua_pushliteral(L, REGISTRY_TRANSFER_TABLE_INDEX);
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lua_newtable(L);
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lua_rawset(L, LUA_REGISTRYINDEX);
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luaA_class_setup(L, &selection_transfer_class, "selection_transfer", NULL,
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(lua_class_allocator_t) selection_transfer_new, NULL,
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(lua_class_checker_t) selection_transfer_checker,
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luaA_class_index_miss_property, luaA_class_newindex_miss_property,
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selection_transfer_methods, selection_transfer_meta);
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}
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// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80
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