slider_win.h

/*
	This file is part of "Filter Foundry", a filter plugin for Adobe Photoshop
	Copyright (C) 2003-2009 Toby Thain, toby@telegraphics.net
	Copyright (C) 2018-2024 Daniel Marschall, ViaThinkSoft

	This program is free software; you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation; either version 2 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program; if not, write to the Free Software
	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef SLIDER_WIN_H_
#define SLIDER_WIN_H_

#include <Windows.h>

// If use_plugin_dll_sliders switch enabled:
//    The sliders will use PLUGIN.DLL if it is available,
//    otherwise (e.g. if the host is non-Adobe), it will use the Windows common control sliders.
// If use_plugin_dll_sliders switch disabled:
//    Only Windows common control sliders will be used (requires Win95+)
#define use_plugin_dll_sliders


void FF_SetSliderRange(HWND hDlg, int nIDDlgItem, int min, int max);
int FF_GetSliderPos(HWND hDlg, int nIDDlgItem);
void FF_SetSliderPos(HWND hDlg, int nIDDlgItem, int pos);

// Misc utilities:

Boolean MakeSimpleSubclass(LPCTSTR targetClass, LPCTSTR sourceClass);
void Win32sFixSuperclassing(HWND hDlg, int destItem, int sourceItem);

// Init and uninit:

Boolean Slider_Init_PluginDll(LPCTSTR targetClass);
void Slider_Uninit_PluginDll(void);
Boolean Slider_Init_MsTrackbar(LPCTSTR targetClass);
void Slider_Uninit_MsTrackbar(void);
Boolean Slider_Init_None(LPCTSTR targetClass);
void Slider_Uninit_None(void);

#endif