mirror of https://github.com/mpv-player/mpv
72 lines
3.3 KiB
C
72 lines
3.3 KiB
C
/*
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* This file is part of MPlayer.
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*
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* MPlayer 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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* MPlayer 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 MPlayer; 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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#ifndef MPLAYER_GUI_WSXDND_H
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#define MPLAYER_GUI_WSXDND_H
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#include "ws.h"
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void wsXDNDInitialize(void);
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Bool wsXDNDProcessSelection(wsTWindow* wnd,XEvent *event);
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Bool wsXDNDProcessClientMessage(wsTWindow* wnd, XClientMessageEvent *event);
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void wsXDNDMakeAwareness(wsTWindow* window);
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void wsXDNDClearAwareness(wsTWindow* window);
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/* header was ripped from xdnd's example on its page */
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#define XDND_THREE 3
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#define XDND_ENTER_SOURCE_WIN(e) ((e)->xclient.data.l[0])
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#define XDND_ENTER_THREE_TYPES(e) (((e)->xclient.data.l[1] & 0x1UL) == 0)
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#define XDND_ENTER_THREE_TYPES_SET(e,b) (e)->xclient.data.l[1] = ((e)->xclient.data.l[1] & ~0x1UL) | (((b) == 0) ? 0 : 0x1UL)
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#define XDND_ENTER_VERSION(e) ((e)->xclient.data.l[1] >> 24)
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#define XDND_ENTER_VERSION_SET(e,v) (e)->xclient.data.l[1] = ((e)->xclient.data.l[1] & ~(0xFF << 24)) | ((v) << 24)
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#define XDND_ENTER_TYPE(e,i) ((e)->xclient.data.l[2 + (i)]) /* i => (0, 1, 2) */
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/* XdndPosition */
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#define XDND_POSITION_SOURCE_WIN(e) ((e)->xclient.data.l[0])
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#define XDND_POSITION_ROOT_X(e) ((e)->xclient.data.l[2] >> 16)
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#define XDND_POSITION_ROOT_Y(e) ((e)->xclient.data.l[2] & 0xFFFFUL)
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#define XDND_POSITION_ROOT_SET(e,x,y) (e)->xclient.data.l[2] = ((x) << 16) | ((y) & 0xFFFFUL)
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#define XDND_POSITION_TIME(e) ((e)->xclient.data.l[3])
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#define XDND_POSITION_ACTION(e) ((e)->xclient.data.l[4])
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/* XdndStatus */
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#define XDND_STATUS_TARGET_WIN(e) ((e)->xclient.data.l[0])
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#define XDND_STATUS_WILL_ACCEPT(e) ((e)->xclient.data.l[1] & 0x1L)
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#define XDND_STATUS_WILL_ACCEPT_SET(e,b) (e)->xclient.data.l[1] = ((e)->xclient.data.l[1] & ~0x1UL) | (((b) == 0) ? 0 : 0x1UL)
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#define XDND_STATUS_WANT_POSITION(e) ((e)->xclient.data.l[1] & 0x2UL)
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#define XDND_STATUS_WANT_POSITION_SET(e,b) (e)->xclient.data.l[1] = ((e)->xclient.data.l[1] & ~0x2UL) | (((b) == 0) ? 0 : 0x2UL)
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#define XDND_STATUS_RECT_X(e) ((e)->xclient.data.l[2] >> 16)
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#define XDND_STATUS_RECT_Y(e) ((e)->xclient.data.l[2] & 0xFFFFL)
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#define XDND_STATUS_RECT_WIDTH(e) ((e)->xclient.data.l[3] >> 16)
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#define XDND_STATUS_RECT_HEIGHT(e) ((e)->xclient.data.l[3] & 0xFFFFL)
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#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); }
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#define XDND_STATUS_ACTION(e) ((e)->xclient.data.l[4])
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/* XdndLeave */
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#define XDND_LEAVE_SOURCE_WIN(e) ((e)->xclient.data.l[0])
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/* XdndDrop */
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#define XDND_DROP_SOURCE_WIN(e) ((e)->xclient.data.l[0])
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#define XDND_DROP_TIME(e) ((e)->xclient.data.l[2])
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/* XdndFinished */
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#define XDND_FINISHED_TARGET_WIN(e) ((e)->xclient.data.l[0])
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#endif /* MPLAYER_GUI_WSXDND_H */
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