89208c77f1
* Fixed copyrights (puncuation and capitalization, removed authors from headers) * Updated indentation style * Unified pointer/reference style * Re-ordered some methods for better grouping where it could be done (abd adopted source accordingly) * Small coding style fixes here and there No functional change intended. +alphabranch git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32745 a95241bf-73f2-0310-859d-f6bbb57e9c96
109 lines
2.8 KiB
C++
109 lines
2.8 KiB
C++
/*
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* Copyright 2007-2009, Haiku, Inc. All rights reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _SCREEN_H
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#define _SCREEN_H
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#include <Accelerant.h>
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#include <GraphicsDefs.h>
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#include <Rect.h>
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#include <OS.h>
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class BBitmap;
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class BWindow;
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namespace BPrivate {
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class BPrivateScreen;
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}
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class BScreen {
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public:
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BScreen(screen_id id = B_MAIN_SCREEN_ID);
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BScreen(BWindow* window);
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~BScreen();
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bool IsValid();
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status_t SetToNext();
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color_space ColorSpace();
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BRect Frame();
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screen_id ID();
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status_t WaitForRetrace();
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status_t WaitForRetrace(bigtime_t timeout);
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uint8 IndexForColor(rgb_color color);
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uint8 IndexForColor(uint8 red, uint8 green,
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uint8 blue, uint8 alpha = 255);
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rgb_color ColorForIndex(uint8 index);
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uint8 InvertIndex(uint8 index);
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const color_map* ColorMap();
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status_t GetBitmap(BBitmap** _bitmap,
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bool drawCursor = true,
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BRect* frame = NULL);
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status_t ReadBitmap(BBitmap* bitmap,
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bool drawCursor = true,
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BRect* frame = NULL);
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rgb_color DesktopColor();
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rgb_color DesktopColor(uint32 index);
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void SetDesktopColor(rgb_color color,
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bool makeDefault = true);
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void SetDesktopColor(rgb_color color,
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uint32 index, bool makeDefault = true);
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status_t ProposeMode(display_mode* target,
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const display_mode* low,
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const display_mode* high);
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status_t GetModeList(display_mode** _modeList,
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uint32* _count);
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status_t GetMode(display_mode* _mode);
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status_t GetMode(uint32 workspace,
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display_mode* _mode);
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status_t SetMode(display_mode* mode,
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bool makeDefault = false);
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status_t SetMode(uint32 workspace,
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display_mode* mode,
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bool makeDefault = false);
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status_t GetDeviceInfo(accelerant_device_info* info);
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status_t GetMonitorInfo(monitor_info* info);
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status_t GetPixelClockLimits(display_mode* mode,
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uint32* low, uint32* high);
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status_t GetTimingConstraints(
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display_timing_constraints*
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timingConstraints);
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status_t SetDPMS(uint32 state);
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uint32 DPMSState();
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uint32 DPMSCapabilites();
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private:
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// Forbidden and deprecated methods
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BScreen(const BScreen& other);
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BScreen& operator=(const BScreen& other);
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BPrivate::BPrivateScreen* private_screen();
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status_t ProposeDisplayMode(display_mode* target,
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const display_mode* low,
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const display_mode* high);
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void* BaseAddress();
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uint32 BytesPerRow();
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private:
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BPrivate::BPrivateScreen* fScreen;
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};
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inline uint8
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BScreen::IndexForColor(rgb_color color)
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{
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return IndexForColor(color.red, color.green, color.blue, color.alpha);
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}
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#endif // _SCREEN_H
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