80 lines
2.0 KiB
C
80 lines
2.0 KiB
C
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/*
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* File : rtgui_server.h
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* This file is part of RTGUI in RT-Thread RTOS
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* COPYRIGHT (C) 2006 - 2009, RT-Thread Development Team
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rt-thread.org/license/LICENSE
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*
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* Change Logs:
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* Date Author Notes
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* 2009-10-04 Bernard first version
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*/
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#ifndef __RTGUI_SERVER_H__
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#define __RTGUI_SERVER_H__
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#include <rtservice.h>
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#include <rtgui/list.h>
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/* RTGUI server definitions */
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/* top window definitions in server */
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enum rtgui_topwin_flag
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{
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WINTITLE_INIT = 0x00,
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WINTITLE_ACTIVATE = 0x01,
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WINTITLE_NOFOCUS = 0x02,
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/* window is hidden by default */
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WINTITLE_SHOWN = 0x04,
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/* window is modaled by other window */
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WINTITLE_MODALED = 0x08,
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/* window is modaling other window */
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WINTITLE_MODALING = 0x100,
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WINTITLE_ONTOP = 0x200,
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WINTITLE_ONBTM = 0x400,
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};
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struct rtgui_topwin
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{
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/* the window flag */
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enum rtgui_topwin_flag flag;
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/* event mask */
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rt_uint32_t mask;
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struct rtgui_wintitle *title;
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/* the window id */
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struct rtgui_win *wid;
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/* which app I belong */
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struct rtgui_app *app;
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/* the extent information */
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rtgui_rect_t extent;
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struct rtgui_topwin *parent;
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/* we need to iterate the topwin list with usual order(get target window)
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* or reversely(painting). So it's better to use a double linked list */
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rt_list_t list;
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rt_list_t child_list;
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/* the monitor rect list */
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rtgui_list_t monitor_list;
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};
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/* top win manager init */
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void rtgui_topwin_init(void);
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void rtgui_server_init(void);
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void rtgui_server_install_show_win_hook(void (*hk)(void));
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void rtgui_server_install_act_win_hook(void (*hk)(void));
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/* post an event to server */
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void rtgui_server_post_event(struct rtgui_event *event, rt_size_t size);
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rt_err_t rtgui_server_post_event_sync(struct rtgui_event *event, rt_size_t size);
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#endif
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