all repos — tint2 @ df241dfd895a0b4332672557c90aa6f5b97b9527

fork of the tint2 desktop panel for my custom setup - only minimized windows across all desktops for the taskbar

src/launcher/xsettings-common.h (raw)

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/*
 * Copyright © 2001 Red Hat, Inc.
 *
 * Permission to use, copy, modify, distribute, and sell this software and its
 * documentation for any purpose is hereby granted without fee, provided that
 * the above copyright notice appear in all copies and that both that
 * copyright notice and this permission notice appear in supporting
 * documentation, and that the name of Red Hat not be used in advertising or
 * publicity pertaining to distribution of the software without specific,
 * written prior permission.  Red Hat makes no representations about the
 * suitability of this software for any purpose.  It is provided "as is"
 * without express or implied warranty.
 *
 * RED HAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL RED HAT
 * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 * Author:  Owen Taylor, Red Hat, Inc.
 */
#ifndef XSETTINGS_COMMON_H
#define XSETTINGS_COMMON_H

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

typedef struct _XSettingsBuffer XSettingsBuffer;
typedef struct _XSettingsColor XSettingsColor;
typedef struct _XSettingsList XSettingsList;
typedef struct _XSettingsSetting XSettingsSetting;

/* Types of settings possible. Enum values correspond to
 * protocol values.
 */
typedef enum {
	XSETTINGS_TYPE_INT = 0,
	XSETTINGS_TYPE_STRING = 1,
	XSETTINGS_TYPE_COLOR = 2,
	XSETTINGS_TYPE_NONE = 0xff
} XSettingsType;

typedef enum {
	XSETTINGS_SUCCESS,
	XSETTINGS_NO_MEM,
	XSETTINGS_ACCESS,
	XSETTINGS_FAILED,
	XSETTINGS_NO_ENTRY,
	XSETTINGS_DUPLICATE_ENTRY
} XSettingsResult;

struct _XSettingsBuffer {
	char byte_order;
	size_t len;
	unsigned char *data;
	unsigned char *pos;
};

struct _XSettingsColor {
	unsigned short red, green, blue, alpha;
};

struct _XSettingsList {
	XSettingsSetting *setting;
	XSettingsList *next;
};

struct _XSettingsSetting {
	char *name;
	XSettingsType type;

	union {
		int v_int;
		char *v_string;
		XSettingsColor v_color;
	} data;

	unsigned long last_change_serial;
};

XSettingsSetting *xsettings_setting_copy(XSettingsSetting *setting);
void xsettings_setting_free(XSettingsSetting *setting);
int xsettings_setting_equal(XSettingsSetting *setting_a, XSettingsSetting *setting_b);

void xsettings_list_free(XSettingsList *list);
XSettingsList *xsettings_list_copy(XSettingsList *list);
XSettingsResult xsettings_list_insert(XSettingsList **list, XSettingsSetting *setting);
XSettingsSetting *xsettings_list_lookup(XSettingsList *list, const char *name);
XSettingsResult xsettings_list_delete(XSettingsList **list, const char *name);

char xsettings_byte_order(void);

#define XSETTINGS_PAD(n, m) ((n + m - 1) & (~(m - 1)))

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* XSETTINGS_COMMON_H */