67 lines
2.2 KiB
C
67 lines
2.2 KiB
C
/****************************************************************************
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* Copyright (C) 2015
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* by Dimok
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any
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* damages arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any
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* purpose, including commercial applications, and to alter it and
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* redistribute it freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you
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* must not claim that you wrote the original software. If you use
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* this software in a product, an acknowledgment in the product
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* documentation would be appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and
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* must not be misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source
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* distribution.
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***************************************************************************/
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#ifndef __PROC_UI_FUNCTIONS_H_
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#define __PROC_UI_FUNCTIONS_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "os_types.h"
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extern u32 proc_ui_handle;
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typedef u32 (*ProcUICallback)(void*);
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typedef void (*ProcUISaveCallback)(void);
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typedef enum ProcUIStatus
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{
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//! The application is in the foreground. All resources may be used.
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PROCUI_STATUS_IN_FOREGROUND,
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//! The application is in the background, only limited resources are usable.
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PROCUI_STATUS_IN_BACKGROUND,
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//! The application must release the foregound - see ProcUIDrawDoneRelease()
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PROCUI_STATUS_RELEASE_FOREGROUND,
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//! The application must release all resources (including ProcUI) and quit
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PROCUI_STATUS_EXITING,
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} ProcUIStatus;
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void InitProcUIFunctionPointers(void);
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void InitAcquireProcUI(void);
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extern void (*ProcUIInit)(ProcUISaveCallback saveCallback);
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extern void (*ProcUIDrawDoneRelease)();
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extern void (*ProcUIShutdown)();
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extern ProcUIStatus (*ProcUIProcessMessages)(BOOL block);
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extern u32 (*ProcUIInForeground)(void);
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extern void (*ProcUIRegisterCallback)(u32 type,ProcUICallback callback,void* param, u32 unkwn);
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#ifdef __cplusplus
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}
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#endif
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#endif // __PROC_UI_FUNCTIONS_H_
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