162 lines
5.7 KiB
C
162 lines
5.7 KiB
C
/*********************************************************************
|
|
* Portions COPYRIGHT 2016 STMicroelectronics *
|
|
* Portions SEGGER Microcontroller GmbH & Co. KG *
|
|
* Solutions for real time microcontroller applications *
|
|
**********************************************************************
|
|
* *
|
|
* (c) 1996 - 2015 SEGGER Microcontroller GmbH & Co. KG *
|
|
* *
|
|
* Internet: www.segger.com Support: support@segger.com *
|
|
* *
|
|
**********************************************************************
|
|
|
|
** emWin V5.32 - Graphical user interface for embedded applications **
|
|
All Intellectual Property rights in the Software belongs to SEGGER.
|
|
emWin is protected by international copyright laws. Knowledge of the
|
|
source code may not be used to write a similar product. This file may
|
|
only be used in accordance with the following terms:
|
|
|
|
The software has been licensed to STMicroelectronics International
|
|
N.V. a Dutch company with a Swiss branch and its headquarters in Plan-
|
|
les-Ouates, Geneva, 39 Chemin du Champ des Filles, Switzerland for the
|
|
purposes of creating libraries for ARM Cortex-M-based 32-bit microcon_
|
|
troller products commercialized by Licensee only, sublicensed and dis_
|
|
tributed under the terms and conditions of the End User License Agree_
|
|
ment supplied by STMicroelectronics International N.V.
|
|
Full source code is available at: www.segger.com
|
|
|
|
We appreciate your understanding and fairness.
|
|
----------------------------------------------------------------------
|
|
File : LISTBOX_Private.h
|
|
Purpose : Private LISTBOX include
|
|
--------------------END-OF-HEADER-------------------------------------
|
|
*/
|
|
|
|
/**
|
|
******************************************************************************
|
|
* @attention
|
|
*
|
|
* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
|
|
* You may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at:
|
|
*
|
|
* http://www.st.com/software_license_agreement_liberty_v2
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
******************************************************************************
|
|
*/
|
|
|
|
#ifndef LISTBOX_PRIVATE_H
|
|
#define LISTBOX_PRIVATE_H
|
|
|
|
#include "LISTBOX.h"
|
|
#include "WM.h"
|
|
#include "GUI_ARRAY.h"
|
|
#include "WIDGET.h"
|
|
|
|
#if GUI_WINSUPPORT
|
|
|
|
/*********************************************************************
|
|
*
|
|
* Defines
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
#define LISTBOX_ITEM_SELECTED (1 << 0)
|
|
#define LISTBOX_ITEM_DISABLED (1 << 1)
|
|
|
|
/*********************************************************************
|
|
*
|
|
* Object definition
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
|
|
typedef struct {
|
|
U16 xSize, ySize;
|
|
I32 ItemPosY;
|
|
U8 Status;
|
|
char acText[1];
|
|
} LISTBOX_ITEM;
|
|
|
|
typedef struct {
|
|
const GUI_FONT * pFont;
|
|
U16 ScrollStepH;
|
|
GUI_COLOR aBackColor[4];
|
|
GUI_COLOR aTextColor[4];
|
|
GUI_COLOR aScrollbarColor[3];
|
|
I16 Align;
|
|
} LISTBOX_PROPS;
|
|
|
|
typedef struct {
|
|
WIDGET Widget;
|
|
GUI_ARRAY ItemArray;
|
|
WIDGET_DRAW_ITEM_FUNC* pfDrawItem;
|
|
WM_SCROLL_STATE ScrollStateV;
|
|
WM_SCROLL_STATE ScrollStateH;
|
|
LISTBOX_PROPS Props;
|
|
WM_HWIN hOwner;
|
|
I16 Sel; /* current selection */
|
|
U8 Flags;
|
|
U8 ScrollbarWidth;
|
|
U16 ItemSpacing;
|
|
U16 ContentSizeX;
|
|
} LISTBOX_Obj;
|
|
|
|
/*********************************************************************
|
|
*
|
|
* Macros for internal use
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
#if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL
|
|
#define LISTBOX_INIT_ID(p) p->Widget.DebugId = LISTBOX_ID
|
|
#else
|
|
#define LISTBOX_INIT_ID(p)
|
|
#endif
|
|
|
|
#if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL
|
|
LISTBOX_Obj * LISTBOX_LockH(LISTBOX_Handle h);
|
|
#define LISTBOX_LOCK_H(h) LISTBOX_LockH(h)
|
|
#else
|
|
#define LISTBOX_LOCK_H(h) (LISTBOX_Obj *)GUI_LOCK_H(h)
|
|
#endif
|
|
|
|
/*********************************************************************
|
|
*
|
|
* Private (module internal) data
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
|
|
extern LISTBOX_PROPS LISTBOX_DefaultProps;
|
|
|
|
/*********************************************************************
|
|
*
|
|
* Private (module internal) functions
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
unsigned LISTBOX__GetNumItems (const LISTBOX_Obj * pObj);
|
|
const char * LISTBOX__GetpStringLocked (LISTBOX_Handle hObj, int Index, LISTBOX_ITEM ** ppItem);
|
|
void LISTBOX__InvalidateInsideArea (LISTBOX_Handle hObj);
|
|
void LISTBOX__InvalidateItem (LISTBOX_Handle hObj, int Sel);
|
|
void LISTBOX__InvalidateItemAndBelow(LISTBOX_Handle hObj, int Sel);
|
|
void LISTBOX__InvalidateItemSize (const LISTBOX_Obj * pObj, unsigned Index);
|
|
void LISTBOX__SetScrollbarColor (LISTBOX_Handle hObj, const LISTBOX_Obj * pObj);
|
|
void LISTBOX__SetScrollbarWidth (LISTBOX_Handle hObj, const LISTBOX_Obj * pObj);
|
|
void LISTBOX__AddSize (LISTBOX_Obj * pObj, int Index);
|
|
|
|
#endif /* GUI_WINSUPPORT */
|
|
|
|
#else /* Avoid problems with empty object modules */
|
|
void LISTBOX_C(void) {}
|
|
#endif
|
|
|
|
/*************************** End of file ****************************/
|