1 /* 2 * This file is part of MPlayer. 3 * 4 * MPlayer is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License as published by 6 * the Free Software Foundation; either version 2 of the License, or 7 * (at your option) any later version. 8 * 9 * MPlayer is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License along 15 * with MPlayer; if not, write to the Free Software Foundation, Inc., 16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 17 * 18 * based on: WindowMaker implementation, 19 * adopted for MPlayer 20 */ 21 22 #ifndef MPLAYER_GUI_WSXDND_H 23 #define MPLAYER_GUI_WSXDND_H 24 25 #include "ws.h" 26 27 void wsXDNDInitialize(void); 28 Bool wsXDNDProcessSelection(wsWindow* win,XEvent *event); 29 Bool wsXDNDProcessClientMessage(XClientMessageEvent *event); 30 void wsXDNDMakeAwareness(wsWindow* win); 31 void wsXDNDClearAwareness(wsWindow* win); 32 33 /* header was ripped from xdnd's example on its page */ 34 35 #define XDND_THREE 3 36 #define XDND_ENTER_SOURCE_WIN(e) ((e)->xclient.data.l[0]) 37 #define XDND_ENTER_THREE_TYPES(e) (((e)->xclient.data.l[1] & 0x1UL) == 0) 38 #define XDND_ENTER_THREE_TYPES_SET(e,b) (e)->xclient.data.l[1] = ((e)->xclient.data.l[1] & ~0x1UL) | (((b) == 0) ? 0 : 0x1UL) 39 #define XDND_ENTER_VERSION(e) ((e)->xclient.data.l[1] >> 24) 40 #define XDND_ENTER_VERSION_SET(e,v) (e)->xclient.data.l[1] = ((e)->xclient.data.l[1] & ~(0xFF << 24)) | ((v) << 24) 41 #define XDND_ENTER_TYPE(e,i) ((e)->xclient.data.l[2 + (i)]) /* i => (0, 1, 2) */ 42 43 /* XdndPosition */ 44 #define XDND_POSITION_SOURCE_WIN(e) ((e)->xclient.data.l[0]) 45 #define XDND_POSITION_ROOT_X(e) ((e)->xclient.data.l[2] >> 16) 46 #define XDND_POSITION_ROOT_Y(e) ((e)->xclient.data.l[2] & 0xFFFFUL) 47 #define XDND_POSITION_ROOT_SET(e,x,y) (e)->xclient.data.l[2] = ((x) << 16) | ((y) & 0xFFFFUL) 48 #define XDND_POSITION_TIME(e) ((e)->xclient.data.l[3]) 49 #define XDND_POSITION_ACTION(e) ((e)->xclient.data.l[4]) 50 51 /* XdndStatus */ 52 #define XDND_STATUS_TARGET_WIN(e) ((e)->xclient.data.l[0]) 53 #define XDND_STATUS_WILL_ACCEPT(e) ((e)->xclient.data.l[1] & 0x1L) 54 #define XDND_STATUS_WILL_ACCEPT_SET(e,b) (e)->xclient.data.l[1] = ((e)->xclient.data.l[1] & ~0x1UL) | (((b) == 0) ? 0 : 0x1UL) 55 #define XDND_STATUS_WANT_POSITION(e) ((e)->xclient.data.l[1] & 0x2UL) 56 #define XDND_STATUS_WANT_POSITION_SET(e,b) (e)->xclient.data.l[1] = ((e)->xclient.data.l[1] & ~0x2UL) | (((b) == 0) ? 0 : 0x2UL) 57 #define XDND_STATUS_RECT_X(e) ((e)->xclient.data.l[2] >> 16) 58 #define XDND_STATUS_RECT_Y(e) ((e)->xclient.data.l[2] & 0xFFFFL) 59 #define XDND_STATUS_RECT_WIDTH(e) ((e)->xclient.data.l[3] >> 16) 60 #define XDND_STATUS_RECT_HEIGHT(e) ((e)->xclient.data.l[3] & 0xFFFFL) 61 #define XDND_STATUS_RECT_SET(e,x,y,w,h) {(e)->xclient.data.l[2] = ((x) << 16) | ((y) & 0xFFFFUL); (e)->xclient.data.l[3] = ((w) << 16) | ((h) & 0xFFFFUL); } 62 #define XDND_STATUS_ACTION(e) ((e)->xclient.data.l[4]) 63 64 /* XdndLeave */ 65 #define XDND_LEAVE_SOURCE_WIN(e) ((e)->xclient.data.l[0]) 66 67 /* XdndDrop */ 68 #define XDND_DROP_SOURCE_WIN(e) ((e)->xclient.data.l[0]) 69 #define XDND_DROP_TIME(e) ((e)->xclient.data.l[2]) 70 71 /* XdndFinished */ 72 #define XDND_FINISHED_TARGET_WIN(e) ((e)->xclient.data.l[0]) 73 74 #endif /* MPLAYER_GUI_WSXDND_H */ 75