mirror of
https://github.com/hrydgard/ppsspp.git
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135 lines
3.9 KiB
C++
135 lines
3.9 KiB
C++
// Copyright (c) 2012- PPSSPP Project.
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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, version 2.0 or later versions.
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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 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official git repository and contact information can be found at
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// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
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#pragma once
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#include "Common/CommonTypes.h"
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#include "Common/Render/TextureAtlas.h"
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#include "Common/Swap.h"
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#include "Core/HLE/sceUtility.h"
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#include "Core/Util/PPGeDraw.h"
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class PointerWrap;
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#define SCE_UTILITY_DIALOG_RESULT_SUCCESS 0
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#define SCE_UTILITY_DIALOG_RESULT_CANCEL 1
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#define SCE_UTILITY_DIALOG_RESULT_ABORT 2
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const int SCE_ERROR_UTILITY_INVALID_STATUS = 0x80110001;
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const int SCE_ERROR_UTILITY_INVALID_PARAM_SIZE = 0x80110004;
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const int SCE_ERROR_UTILITY_WRONG_TYPE = 0x80110005;
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const int ERROR_UTILITY_INVALID_ADHOC_CHANNEL = 0x80110104;
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const int ERROR_UTILITY_INVALID_SYSTEM_PARAM_ID = 0x80110103;
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struct pspUtilityDialogCommon
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{
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u32_le size; /** Size of the structure */
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s32_le language; /** Language */
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s32_le buttonSwap; /** Set to 1 for X/O button swap */
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s32_le graphicsThread; /** Graphics thread priority */
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s32_le accessThread; /** Access/fileio thread priority (SceJobThread) */
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s32_le fontThread; /** Font thread priority (ScePafThread) */
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s32_le soundThread; /** Sound thread priority */
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s32_le result; /** Result */
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s32_le reserved[4]; /** Set to 0 */
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};
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class PSPDialog
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{
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public:
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PSPDialog(UtilityDialogType type);
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virtual ~PSPDialog();
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virtual int Update(int animSpeed) = 0;
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virtual int Shutdown(bool force = false);
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virtual void DoState(PointerWrap &p);
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virtual pspUtilityDialogCommon *GetCommonParam();
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enum DialogStatus
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{
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SCE_UTILITY_STATUS_NONE = 0,
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SCE_UTILITY_STATUS_INITIALIZE = 1,
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SCE_UTILITY_STATUS_RUNNING = 2,
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SCE_UTILITY_STATUS_FINISHED = 3,
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SCE_UTILITY_STATUS_SHUTDOWN = 4,
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SCE_UTILITY_STATUS_SCREENSHOT_UNKNOWN = 5,
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};
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enum DialogStockButton
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{
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DS_BUTTON_NONE = 0x00,
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DS_BUTTON_OK = 0x01,
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DS_BUTTON_CANCEL = 0x02,
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DS_BUTTON_BOTH = 0x03,
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};
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DialogStatus GetStatus();
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UtilityDialogType DialogType() { return dialogType_; }
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void StartDraw();
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void EndDraw();
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void FinishVolatile();
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int FinishInit();
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int FinishShutdown();
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protected:
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PPGeStyle FadedStyle(PPGeAlign align, float scale);
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PPGeImageStyle FadedImageStyle();
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void UpdateButtons();
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bool IsButtonPressed(int checkButton);
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bool IsButtonHeld(int checkButton, int &framesHeld, int framesHeldThreshold = 30, int framesHeldRepeatRate = 10);
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// The caption override is assumed to have a size of 64 bytes.
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void DisplayButtons(int flags, const char *caption = NULL);
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void ChangeStatus(DialogStatus newStatus, int delayUs);
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void ChangeStatusInit(int delayUs);
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void ChangeStatusShutdown(int delayUs);
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DialogStatus ReadStatus() {
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return status;
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}
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// TODO: Remove this once all dialogs are updated.
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virtual bool UseAutoStatus() = 0;
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void StartFade(bool fadeIn_);
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void UpdateFade(int animSpeed);
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virtual void FinishFadeOut();
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u32 CalcFadedColor(u32 inColor);
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DialogStatus pendingStatus = SCE_UTILITY_STATUS_NONE;
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u64 pendingStatusTicks = 0;
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unsigned int lastButtons = 0;
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unsigned int buttons = 0;
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float fadeTimer;
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bool isFading;
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bool fadeIn;
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u32 fadeValue;
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ImageID okButtonImg;
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ImageID cancelButtonImg;
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int okButtonFlag;
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int cancelButtonFlag;
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private:
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DialogStatus status = SCE_UTILITY_STATUS_NONE;
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UtilityDialogType dialogType_;
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bool volatileLocked_ = false;
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};
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