win32_common.c File Reference

#include <windows.h>
#include <retro_miscellaneous.h>
#include <string/stdstring.h>
#include "win32_common.h"
#include "gdi_common.h"
#include "../../frontend/frontend_driver.h"
#include "../../configuration.h"
#include "../../verbosity.h"
#include "../../driver.h"
#include "../../paths.h"
#include "../../retroarch.h"
#include "../../tasks/tasks_internal.h"
#include "../../core_info.h"
#include <commdlg.h>
#include <dbt.h>
#include "../../input/input_driver.h"
#include "../../input/input_keymaps.h"
#include "../video_thread_wrapper.h"
#include "../video_display_server.h"
#include "../../gfx/video_driver.h"
#include <shellapi.h>
#include <encodings/utf.h>

Include dependency graph for win32_common.c:

Classes
struct	DISPLAYCONFIG_RATIONAL_CUSTOM
struct	DISPLAYCONFIG_2DREGION_CUSTOM
struct	DISPLAYCONFIG_VIDEO_SIGNAL_INFO_CUSTOM
struct	DISPLAYCONFIG_TARGET_MODE_CUSTOM
struct	DISPLAYCONFIG_PATH_SOURCE_INFO_CUSTOM
struct	DISPLAYCONFIG_DESKTOP_IMAGE_INFO_CUSTOM
struct	DISPLAYCONFIG_SOURCE_MODE_CUSTOM
struct	DISPLAYCONFIG_MODE_INFO_CUSTOM
struct	DISPLAYCONFIG_PATH_TARGET_INFO_CUSTOM
struct	DISPLAYCONFIG_PATH_INFO_CUSTOM

Macros
#define	_WIN32_WINNT   0x0601 /* Windows 7 */
#define	WINVER   0x0601
#define	IDI_ICON   1
#define	DragQueryFileR   DragQueryFileW
#define	MAX_MONITORS   9
#define	INT_PTR_COMPAT   INT_PTR

Typedefs
typedef struct DISPLAYCONFIG_RATIONAL_CUSTOM	DISPLAYCONFIG_RATIONAL_CUSTOM
typedef struct DISPLAYCONFIG_2DREGION_CUSTOM	DISPLAYCONFIG_2DREGION_CUSTOM
typedef struct DISPLAYCONFIG_VIDEO_SIGNAL_INFO_CUSTOM	DISPLAYCONFIG_VIDEO_SIGNAL_INFO_CUSTOM
typedef struct DISPLAYCONFIG_TARGET_MODE_CUSTOM	DISPLAYCONFIG_TARGET_MODE_CUSTOM
typedef struct DISPLAYCONFIG_PATH_SOURCE_INFO_CUSTOM	DISPLAYCONFIG_PATH_SOURCE_INFO_CUSTOM
typedef struct DISPLAYCONFIG_DESKTOP_IMAGE_INFO_CUSTOM	DISPLAYCONFIG_DESKTOP_IMAGE_INFO_CUSTOM
typedef struct DISPLAYCONFIG_SOURCE_MODE_CUSTOM	DISPLAYCONFIG_SOURCE_MODE_CUSTOM
typedef struct DISPLAYCONFIG_MODE_INFO_CUSTOM	DISPLAYCONFIG_MODE_INFO_CUSTOM
typedef struct DISPLAYCONFIG_PATH_TARGET_INFO_CUSTOM	DISPLAYCONFIG_PATH_TARGET_INFO_CUSTOM
typedef struct DISPLAYCONFIG_PATH_INFO_CUSTOM	DISPLAYCONFIG_PATH_INFO_CUSTOM
typedef LONG(WINAPI *	QUERYDISPLAYCONFIG) (UINT32, UINT32 *, DISPLAYCONFIG_PATH_INFO_CUSTOM *, UINT32 *, DISPLAYCONFIG_MODE_INFO_CUSTOM *, UINT32 *)
typedef LONG(WINAPI *	GETDISPLAYCONFIGBUFFERSIZES) (UINT32, UINT32 *, UINT32 *)

Functions
bool	win32_taskbar_is_created (void)
void	win32_set_taskbar_created (bool created)
bool	doubleclick_on_titlebar_pressed (void)
void	unset_doubleclick_on_titlebar (void)
INT_PTR_COMPAT CALLBACK	PickCoreProc (HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
static BOOL CALLBACK	win32_monitor_enum_proc (HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData)
void	win32_monitor_from_window (void)
int	win32_change_display_settings (const char *str, void *devmode_data, unsigned flags)
void	win32_monitor_get_info (void)
void	win32_monitor_info (void *data, void *hm_data, unsigned *mon_id)
bool	win32_load_content_from_gui (const char *szFilename)
static bool	win32_drag_query_file (HWND hwnd, WPARAM wparam)
static LRESULT	win32_handle_keyboard_event (HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam)
static void	win32_set_position_from_config (void)
static void	win32_save_position (void)
static LRESULT CALLBACK	WndProcCommon (bool *quit, HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam)
static void	win32_set_droppable (ui_window_win32_t *window, bool droppable)
LRESULT CALLBACK	WndProcGDI (HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam)
bool	win32_window_create (void *data, unsigned style, RECT *mon_rect, unsigned width, unsigned height, bool fullscreen)
bool	win32_get_metrics (void *data, enum display_metric_types type, float *value)
void	win32_monitor_init (void)
static bool	win32_monitor_set_fullscreen (unsigned width, unsigned height, unsigned refresh, char *dev_name)
void	win32_show_cursor (bool state)
void	win32_check_window (bool *quit, bool *resize, unsigned *width, unsigned *height)
bool	win32_suppress_screensaver (void *data, bool enable)
void	win32_set_style (MONITORINFOEX *current_mon, HMONITOR *hm_to_use, unsigned *width, unsigned *height, bool fullscreen, bool windowed_full, RECT *rect, RECT *mon_rect, DWORD *style)
void	win32_set_window (unsigned *width, unsigned *height, bool fullscreen, bool windowed_full, void *rect_data)
bool	win32_set_video_mode (void *data, unsigned width, unsigned height, bool fullscreen)
bool	win32_has_focus (void)
HWND	win32_get_window (void)
void	win32_window_reset (void)
void	win32_destroy_window (void)
void	win32_get_video_output_prev (unsigned *width, unsigned *height)
float	win32_get_refresh_rate (void *data)
void	win32_get_video_output_next (unsigned *width, unsigned *height)
bool	win32_get_video_output (DEVMODE *dm, int mode, size_t len)
void	win32_get_video_output_size (unsigned *width, unsigned *height)

Variables
const GUID	GUID_DEVINTERFACE_HID = { 0x4d1e55b2, 0xf16f, 0x11Cf, { 0x88, 0xcb, 0x00, 0x11, 0x11, 0x00, 0x00, 0x30 } }
static HDEVNOTIFY	notification_handler
static bool	g_win32_resized = false
bool	g_win32_restore_desktop = false
static bool	doubleclick_on_titlebar = false
static bool	g_taskbar_is_created = false
bool	g_win32_inited = false
static bool	g_win32_quit = false
static int	g_win32_pos_x = CW_USEDEFAULT
static int	g_win32_pos_y = CW_USEDEFAULT
static unsigned	g_win32_pos_width = 0
static unsigned	g_win32_pos_height = 0
unsigned	g_win32_resize_width = 0
unsigned	g_win32_resize_height = 0
static unsigned	g_taskbar_message = 0
static unsigned	win32_monitor_count = 0
static void *	curD3D = NULL
ui_window_win32_t	main_window
static HMONITOR	win32_monitor_last
static HMONITOR	win32_monitor_all [MAX_MONITORS]

Macro Definition Documentation

_WIN32_WINNT

#define _WIN32_WINNT   0x0601 /* Windows 7 */

DragQueryFileR

#define DragQueryFileR   DragQueryFileW

IDI_ICON

#define IDI_ICON   1

INT_PTR_COMPAT

#define INT_PTR_COMPAT   INT_PTR

MAX_MONITORS

#define MAX_MONITORS   9

WINVER

#define WINVER   0x0601

Typedef Documentation

DISPLAYCONFIG_2DREGION_CUSTOM

typedef struct DISPLAYCONFIG_2DREGION_CUSTOM DISPLAYCONFIG_2DREGION_CUSTOM

DISPLAYCONFIG_DESKTOP_IMAGE_INFO_CUSTOM

typedef struct DISPLAYCONFIG_DESKTOP_IMAGE_INFO_CUSTOM DISPLAYCONFIG_DESKTOP_IMAGE_INFO_CUSTOM

DISPLAYCONFIG_MODE_INFO_CUSTOM

typedef struct DISPLAYCONFIG_MODE_INFO_CUSTOM DISPLAYCONFIG_MODE_INFO_CUSTOM

DISPLAYCONFIG_PATH_INFO_CUSTOM

typedef struct DISPLAYCONFIG_PATH_INFO_CUSTOM DISPLAYCONFIG_PATH_INFO_CUSTOM

DISPLAYCONFIG_PATH_SOURCE_INFO_CUSTOM

typedef struct DISPLAYCONFIG_PATH_SOURCE_INFO_CUSTOM DISPLAYCONFIG_PATH_SOURCE_INFO_CUSTOM

DISPLAYCONFIG_PATH_TARGET_INFO_CUSTOM

typedef struct DISPLAYCONFIG_PATH_TARGET_INFO_CUSTOM DISPLAYCONFIG_PATH_TARGET_INFO_CUSTOM

DISPLAYCONFIG_RATIONAL_CUSTOM

typedef struct DISPLAYCONFIG_RATIONAL_CUSTOM DISPLAYCONFIG_RATIONAL_CUSTOM

DISPLAYCONFIG_SOURCE_MODE_CUSTOM

typedef struct DISPLAYCONFIG_SOURCE_MODE_CUSTOM DISPLAYCONFIG_SOURCE_MODE_CUSTOM

DISPLAYCONFIG_TARGET_MODE_CUSTOM

typedef struct DISPLAYCONFIG_TARGET_MODE_CUSTOM DISPLAYCONFIG_TARGET_MODE_CUSTOM

DISPLAYCONFIG_VIDEO_SIGNAL_INFO_CUSTOM

typedef struct DISPLAYCONFIG_VIDEO_SIGNAL_INFO_CUSTOM DISPLAYCONFIG_VIDEO_SIGNAL_INFO_CUSTOM

GETDISPLAYCONFIGBUFFERSIZES

typedef LONG(WINAPI * GETDISPLAYCONFIGBUFFERSIZES) (UINT32, UINT32 *, UINT32 *)

QUERYDISPLAYCONFIG

typedef LONG(WINAPI * QUERYDISPLAYCONFIG) (UINT32, UINT32 *, DISPLAYCONFIG_PATH_INFO_CUSTOM *, UINT32 *, DISPLAYCONFIG_MODE_INFO_CUSTOM *, UINT32 *)

Function Documentation

doubleclick_on_titlebar_pressed()

bool doubleclick_on_titlebar_pressed

(

void

)

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PickCoreProc()

INT_PTR_COMPAT CALLBACK PickCoreProc	(	HWND	hDlg,
		UINT	message,
		WPARAM	wParam,
		LPARAM	lParam
	)

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unset_doubleclick_on_titlebar()

void unset_doubleclick_on_titlebar

(

void

)

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win32_change_display_settings()

int win32_change_display_settings	(	const char *	str,
		void *	devmode_data,
		unsigned	flags
	)

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win32_check_window()

void win32_check_window	(	bool *	quit,
		bool *	resize,
		unsigned *	width,
		unsigned *	height
	)

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win32_destroy_window()

void win32_destroy_window

(

void

)

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win32_drag_query_file()

static bool win32_drag_query_file ( HWND  hwnd, WPARAM  wparam  )

static

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win32_get_metrics()

bool win32_get_metrics	(	void *	data,
		enum display_metric_types	type,
		float *	value
	)

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win32_get_refresh_rate()

float win32_get_refresh_rate

(

void *

data

)

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win32_get_video_output()

bool win32_get_video_output	(	DEVMODE *	dm,
		int	mode,
		size_t	len
	)

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win32_get_video_output_next()

void win32_get_video_output_next	(	unsigned *	width,
		unsigned *	height
	)

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win32_get_video_output_prev()

void win32_get_video_output_prev	(	unsigned *	width,
		unsigned *	height
	)

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win32_get_video_output_size()

void win32_get_video_output_size	(	unsigned *	width,
		unsigned *	height
	)

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win32_get_window()

HWND win32_get_window

(

void

)

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win32_handle_keyboard_event()

static LRESULT win32_handle_keyboard_event ( HWND  hwnd, UINT  message, WPARAM  wparam, LPARAM  lparam  )

static

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win32_has_focus()

bool win32_has_focus

(

void

)

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win32_load_content_from_gui()

bool win32_load_content_from_gui

(

const char *

szFilename

)

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win32_monitor_enum_proc()

static BOOL CALLBACK win32_monitor_enum_proc ( HMONITOR  hMonitor, HDC  hdcMonitor, LPRECT  lprcMonitor, LPARAM  dwData  )

static

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win32_monitor_from_window()

void win32_monitor_from_window

(

void

)

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win32_monitor_get_info()

void win32_monitor_get_info

(

void

)

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win32_monitor_info()

void win32_monitor_info	(	void *	data,
		void *	hm_data,
		unsigned *	mon_id
	)

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win32_monitor_init()

void win32_monitor_init

(

void

)

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win32_monitor_set_fullscreen()

static bool win32_monitor_set_fullscreen ( unsigned  width, unsigned  height, unsigned  refresh, char *  dev_name  )

static

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win32_save_position()

static void win32_save_position ( void  )

static

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win32_set_droppable()

static void win32_set_droppable ( ui_window_win32_t *  window, bool  droppable  )

static

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win32_set_position_from_config()

static void win32_set_position_from_config ( void  )

static

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win32_set_style()

void win32_set_style	(	MONITORINFOEX *	current_mon,
		HMONITOR *	hm_to_use,
		unsigned *	width,
		unsigned *	height,
		bool	fullscreen,
		bool	windowed_full,
		RECT *	rect,
		RECT *	mon_rect,
		DWORD *	style
	)

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win32_set_taskbar_created()

void win32_set_taskbar_created

(

bool

created

)

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win32_set_video_mode()

bool win32_set_video_mode	(	void *	data,
		unsigned	width,
		unsigned	height,
		bool	fullscreen
	)

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win32_set_window()

void win32_set_window	(	unsigned *	width,
		unsigned *	height,
		bool	fullscreen,
		bool	windowed_full,
		void *	rect_data
	)

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win32_show_cursor()

void win32_show_cursor

(

bool

state

)

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win32_suppress_screensaver()

bool win32_suppress_screensaver	(	void *	data,
		bool	enable
	)

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win32_taskbar_is_created()

bool win32_taskbar_is_created

(

void

)

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win32_window_create()

bool win32_window_create	(	void *	data,
		unsigned	style,
		RECT *	mon_rect,
		unsigned	width,
		unsigned	height,
		bool	fullscreen
	)

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win32_window_reset()

void win32_window_reset

(

void

)

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WndProcCommon()

static LRESULT CALLBACK WndProcCommon ( bool *  quit, HWND  hwnd, UINT  message, WPARAM  wparam, LPARAM  lparam  )

static

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WndProcGDI()

LRESULT CALLBACK WndProcGDI	(	HWND	hwnd,
		UINT	message,
		WPARAM	wparam,
		LPARAM	lparam
	)

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Variable Documentation

curD3D

void* curD3D = NULL

static

doubleclick_on_titlebar

bool doubleclick_on_titlebar = false

static

g_taskbar_is_created

bool g_taskbar_is_created = false

static

g_taskbar_message

unsigned g_taskbar_message = 0

static

g_win32_inited

bool g_win32_inited = false

g_win32_pos_height

unsigned g_win32_pos_height = 0

static

g_win32_pos_width

unsigned g_win32_pos_width = 0

static

g_win32_pos_x

int g_win32_pos_x = CW_USEDEFAULT

static

g_win32_pos_y

int g_win32_pos_y = CW_USEDEFAULT

static

g_win32_quit

bool g_win32_quit = false

static

g_win32_resize_height

unsigned g_win32_resize_height = 0

g_win32_resize_width

unsigned g_win32_resize_width = 0

g_win32_resized

bool g_win32_resized = false

static

g_win32_restore_desktop

bool g_win32_restore_desktop = false

GUID_DEVINTERFACE_HID

const GUID GUID_DEVINTERFACE_HID = { 0x4d1e55b2, 0xf16f, 0x11Cf, { 0x88, 0xcb, 0x00, 0x11, 0x11, 0x00, 0x00, 0x30 } }

main_window

ui_window_win32_t main_window

notification_handler

HDEVNOTIFY notification_handler

static

win32_monitor_all

HMONITOR win32_monitor_all[MAX_MONITORS]

static

win32_monitor_count

unsigned win32_monitor_count = 0

static

win32_monitor_last

HMONITOR win32_monitor_last

static