/*******************************************************************
*
* _cbWindow
The callback moves the edit-fiels when a notification message
was send.
*/
static void _cbWindow(WM_MESSAGE *pMsg) {
WM_SCROLL_STATE ScrollState;
switch (pMsg->MsgId) {
case WM_NOTIFY_PARENT:
if (pMsg->Data.v == WM_NOTIFICATION_VALUE_CHANGED) {
if (WM_GetId(pMsg->hWinSrc) == GUI_ID_HSCROLL) {
WM_GetScrollState(pMsg->hWinSrc, &ScrollState);
if (_x != ScrollState.v) {
int x, y;
for (y = 0; y < EDIT_MAX_Y; y++) {
for (x = 0; x < EDIT_MAX_X; x++) {
WM_MoveWindow(_aahEdit[y][x], _x - ScrollState.v, 0);
}
}
_x = ScrollState.v;
}
}
}
break;
case WM_PAINT:
GUI_SetBkColor(GUI_BLACK);
GUI_Clear();
break;
default:
WM_DefaultProc(pMsg);
}
}
/*********************************************************************
*
* _cbCallbackFramewin
*
* Purpose:
* Handles the scroll messages of the scrollbar
*/
static void _cbCallbackFramewin(WM_MESSAGE * pMsg) {
WM_HWIN hDlg;
hDlg = pMsg->hWin;
switch (pMsg->MsgId) {
case WM_NOTIFY_PARENT:
if (pMsg->Data.v == WM_NOTIFICATION_VALUE_CHANGED) {
if (pMsg->hWinSrc == WM_GetScrollbarH(hDlg)) {
int xPos, yPos;
WM_SCROLL_STATE ScrollState;
WM_GetScrollState(pMsg->hWinSrc, &ScrollState);
xPos = WM_GetWindowOrgX(WM_GetParent(_hDlg)) - ScrollState.v;
yPos = WM_GetWindowOrgY(_hDlg);
WM_MoveTo(_hDlg, xPos, yPos);
}
}
break;
default:
WM_DefaultProc(pMsg);
}
}
/*********************************************************************
*
* Callback
*/
static void _LISTBOX_Callback (WM_MESSAGE*pMsg) {
LISTBOX_Handle hObj = pMsg->hWin;
LISTBOX_Obj* pObj = LISTBOX_H2P(hObj);
WM_SCROLL_STATE ScrollState;
/* Let widget handle the standard messages */
if (WIDGET_HandleActive(hObj, pMsg) == 0) {
return;
}
switch (pMsg->MsgId) {
case WM_NOTIFY_PARENT:
if (pMsg->Data.v == WM_NOTIFICATION_VALUE_CHANGED) {
WM_GetScrollState(pMsg->hWinSrc, &ScrollState);
}
pObj->ScrollState.v = ScrollState.v;
WM_InvalidateWindow(hObj);
break;
case WM_ADD_SCROLLBAR:
_SetScrollState(hObj);
break;
case WM_PAINT:
_Paint(hObj);
break;
case WM_TOUCH:
if (_OnTouch(hObj, pObj, pMsg) == 0)
return;
break;
case WM_KEY:
if ( ((WM_KEY_INFO*)(pMsg->Data.p))->PressedCnt >0) {
int Key = ((WM_KEY_INFO*)(pMsg->Data.p))->Key;
switch (Key) {
case GUI_KEY_TAB:
break; /* Send to parent by not doing anything */
default:
LISTBOX_AddKey(hObj, Key);
return;
}
}
break;
}
WM_DefaultProc(pMsg);
}
/*********************************************************************
*
* _LISTVIEW_Callback
*/
static void _LISTVIEW_Callback (WM_MESSAGE *pMsg) {
LISTVIEW_Handle hObj;
LISTVIEW_Obj* pObj;
WM_SCROLL_STATE ScrollState;
hObj = pMsg->hWin;
/* Let widget handle the standard messages */
if (WIDGET_HandleActive(hObj, pMsg) == 0) {
return;
}
pObj = LISTVIEW_H2P(hObj);
switch (pMsg->MsgId) {
case WM_NOTIFY_CLIENTCHANGE:
case WM_SIZE:
LISTVIEW__UpdateScrollParas(hObj, pObj);
return;
case WM_NOTIFY_PARENT:
switch (pMsg->Data.v) {
case WM_NOTIFICATION_CHILD_DELETED:
/* make sure we do not send any messages to the header child once it has been deleted */
if (pMsg->hWinSrc == pObj->hHeader) {
pObj->hHeader = 0;
}
break;
case WM_NOTIFICATION_VALUE_CHANGED:
if (pMsg->hWinSrc == WM_GetScrollbarV(hObj)) {
WM_GetScrollState(pMsg->hWinSrc, &ScrollState);
pObj->ScrollStateV.v = ScrollState.v;
LISTVIEW__InvalidateInsideArea(hObj, pObj);
_NotifyOwner(hObj, WM_NOTIFICATION_SCROLL_CHANGED);
} else if (pMsg->hWinSrc == WM_GetScrollbarH(hObj)) {
WM_GetScrollState(pMsg->hWinSrc, &ScrollState);
pObj->ScrollStateH.v = ScrollState.v;
LISTVIEW__UpdateScrollParas(hObj, pObj);
HEADER_SetScrollPos(pObj->hHeader, pObj->ScrollStateH.v);
_NotifyOwner(hObj, WM_NOTIFICATION_SCROLL_CHANGED);
}
break;
case WM_NOTIFICATION_SCROLLBAR_ADDED:
LISTVIEW__UpdateScrollParas(hObj, pObj);
break;
}
return;
case WM_PAINT:
_Paint(hObj, pObj, pMsg);
return;
case WM_TOUCH:
_OnTouch(hObj, pObj, pMsg);
return; /* Important: message handled ! */
case WM_KEY:
if (((const WM_KEY_INFO*)(pMsg->Data.p))->PressedCnt > 0) {
int Key;
Key = ((const WM_KEY_INFO*)(pMsg->Data.p))->Key;
if (_AddKey(hObj, Key)) {
return;
}
}
break; /* No return here ... WM_DefaultProc needs to be called */
case WM_DELETE:
_FreeAttached(pObj);
break; /* No return here ... WM_DefaultProc needs to be called */
}
WM_DefaultProc(pMsg);
}
static void _cbProtection_FrameWin(WM_MESSAGE * pMsg)
{
switch (pMsg->MsgId)
{
case WM_NOTIFY_PARENT:
{
WM_HWIN hObjSrc = pMsg->hWinSrc;
int Id = WM_GetId(hObjSrc);
int NCode = pMsg->Data.v;
switch (NCode)
{
case WM_NOTIFICATION_GOT_FOCUS:
{
if (focus_Modbus_settings != hObjSrc)
{
/*
Визначаємо координати об'єкта, який сфокусований
*/
WM_SCROLL_STATE ScrollState;
WM_GetScrollState(ScrollBar_Modbus, &ScrollState);
int y_hWinSrc = _y_cbPickup_Modbus + WM_GetWindowOrgY(pMsg->hWinSrc);
int y_hWin = WM_GetWindowOrgY(pMsg->hWin);
int y_tmp = y_hWinSrc - y_hWin;
int v_scroll;
v_scroll = y_tmp/ScrollState.PageSize;
v_scroll *= ScrollState.PageSize;
if (_y_cbPickup_Modbus != v_scroll)
{
int dy = _y_cbPickup_Modbus - v_scroll;
for (unsigned int i = 0; i < MAX_NUMBER_ITEMS_MODBUS; i++)
{
WM_MoveWindow(*(Modbus_t + i), 0, dy);
WM_MoveWindow(*(Modbus_v + i), 0, dy);
}
WM_MoveWindow(Modbus_d, 0, dy);
}
_y_cbPickup_Modbus = v_scroll;
focus_Modbus_settings = hObjSrc;
SCROLLBAR_SetValue(ScrollBar_Modbus, v_scroll);
}
break;
}
case WM_NOTIFICATION_VALUE_CHANGED:
{
if (
(Id == ID_MODBUS_ADDRESS_VALUE) ||
(Id == ID_MODBUS_TIMEOUT_VALUE)
)
{
float value = EDIT_GetFloatValue(hObjSrc);
int min = 0, max = 0, value_int;
unsigned int changer_was_made = false;
switch (Id)
{
case ID_MODBUS_ADDRESS_VALUE:
{
min = KOEF_ADDRESS_MIN;
max = KOEF_ADDRESS_MAX;
value_int = (int)(value);
if (
(current_ekran.edition != 0) &&
(edit_settings_1.RS_comm_addres != value_int)
)
{
edit_settings_1.RS_comm_addres = value_int;
changer_was_made = true;
}
break;
}
case ID_MODBUS_TIMEOUT_VALUE:
{
min = VALUE_TIME_OUT_1_INTERFACE_MIN;
max = VALUE_TIME_OUT_1_INTERFACE_MAX;
value_int = (int)(round(value*10.0f));
if (
(current_ekran.edition != 0) &&
(edit_settings_1.chTimeOut_RS != value_int)
)
{
edit_settings_1.chTimeOut_RS = value_int;
changer_was_made = true;
}
break;
}
default: break;
}
if (
(changer_was_made == true) &&
(current_ekran.edition == 1)
)
{
//Помічаємо, що дані змінені
char title[256];
title[0] = '\0';
strcat_mal(title, (char *)Modbus_panel_title.ptitle[sel_language]);
strcat_mal(title, (char *)MODE.ptitle[sel_language]);
strcat_mal(title, "*");
FRAMEWIN_SetText(Modbus_FrameWin, title);
current_ekran.edition = 2;
}
__info_data info_data;
EDIT_GetUserData(hObjSrc, &info_data, sizeof(__info_data));
if ((info_data.extra_param & FLAG_SIGNED_FATA) != 0) value_int = abs(value_int);
if ((value_int >= min) && (value_int <= max))
{
EDIT_SetTextColor(hObjSrc, EDIT_CI_DISABLED, GUI_BLACK);
EDIT_SetTextColor(hObjSrc, EDIT_CI_ENABLED, GUI_BLACK);
}
else
{
EDIT_SetTextColor(hObjSrc, EDIT_CI_DISABLED, GUI_RED);
EDIT_SetTextColor(hObjSrc, EDIT_CI_ENABLED, GUI_RED);
}
}
break;
}
}
break;
}
// case WM_PAINT:
// {
//
// break;
// }
default:
{
WM_DefaultProc(pMsg);
break;
}
}
}
/*********************************************************************
*
* _LISTBOX_Callback
*/
static void _LISTBOX_Callback(WM_MESSAGE*pMsg) {
LISTBOX_Handle hObj = pMsg->hWin;
LISTBOX_Obj* pObj = LISTBOX_H2P(hObj);
WM_SCROLL_STATE ScrollState;
/* Let widget handle the standard messages */
if (WIDGET_HandleActive(hObj, pMsg) == 0) {
/* Owner needs to be informed about focus change */
if (pMsg->MsgId == WM_SET_FOCUS) {
if (pMsg->Data.v == 0) { /* Lost focus ? */
_NotifyOwner(hObj, LISTBOX_NOTIFICATION_LOST_FOCUS);
}
}
return;
}
switch (pMsg->MsgId) {
case WM_NOTIFY_PARENT:
switch (pMsg->Data.v) {
case WM_NOTIFICATION_VALUE_CHANGED:
if (pMsg->hWinSrc == WM_GetScrollbarV(hObj)) {
WM_GetScrollState(pMsg->hWinSrc, &ScrollState);
pObj->ScrollStateV.v = ScrollState.v;
LISTBOX__InvalidateInsideArea(hObj);
_NotifyOwner(hObj, WM_NOTIFICATION_SCROLL_CHANGED);
} else if (pMsg->hWinSrc == WM_GetScrollbarH(hObj)) {
WM_GetScrollState(pMsg->hWinSrc, &ScrollState);
pObj->ScrollStateH.v = ScrollState.v;
LISTBOX__InvalidateInsideArea(hObj);
_NotifyOwner(hObj, WM_NOTIFICATION_SCROLL_CHANGED);
}
break;
case WM_NOTIFICATION_SCROLLBAR_ADDED:
LISTBOX_UpdateScrollers(hObj);
break;
}
break;
case WM_PAINT:
_OnPaint(hObj, pObj, pMsg);
break;
case WM_PID_STATE_CHANGED:
{
const WM_PID_STATE_CHANGED_INFO* pInfo = (const WM_PID_STATE_CHANGED_INFO*)pMsg->Data.p;
if (pInfo->State) {
int Sel;
Sel = _GetItemFromPos(hObj, pObj, pInfo->x, pInfo->y);
if (Sel >= 0) {
_ToggleMultiSel(hObj, pObj, Sel);
LISTBOX_SetSel(hObj, Sel);
}
_NotifyOwner(hObj, WM_NOTIFICATION_CLICKED);
return;
}
}
break;
case WM_TOUCH:
_OnTouch(hObj, pMsg);
return;
#if GUI_SUPPORT_MOUSE
case WM_MOUSEOVER:
if (_OnMouseOver(hObj, pObj, pMsg) == 0)
return;
break;
#endif
case WM_DELETE:
_FreeAttached(pObj);
break; /* No return here ... WM_DefaultProc needs to be called */
case WM_KEY:
if (((const WM_KEY_INFO*)(pMsg->Data.p))->PressedCnt > 0) {
int Key;
Key = ((const WM_KEY_INFO*)(pMsg->Data.p))->Key;
if (LISTBOX_AddKey(hObj, Key)) {
return;
}
}
break;
case WM_SIZE:
LISTBOX_UpdateScrollers(hObj);
WM_InvalidateWindow(hObj);
break;
}
WM_DefaultProc(pMsg);
}
/*********************************************************************
*
* LISTVIEW_Callback
*/
void LISTVIEW_Callback (WM_MESSAGE *pMsg) {
LISTVIEW_Handle hObj;
LISTVIEW_Obj* pObj;
WM_SCROLL_STATE ScrollState;
hObj = pMsg->hWin;
/* Let widget handle the standard messages */
if (WIDGET_HandleActive(hObj, pMsg) == 0) {
return;
}
pObj = (LISTVIEW_Obj *)GUI_ALLOC_h2p(hObj); /* Don't use use WIDGET_H2P because WIDGET_INIT_ID() has not be called at this point */
switch (pMsg->MsgId) {
case WM_NOTIFY_CLIENTCHANGE:
case WM_SIZE:
if (pMsg->hWinSrc && (pMsg->hWinSrc == pObj->hHeader)) {
LISTVIEW__UpdateScrollParas(hObj, pObj);
}
return;
case WM_NOTIFY_PARENT:
switch (pMsg->Data.v) {
case WM_NOTIFICATION_CHILD_DELETED:
/* make sure we do not send any messages to the header child once it has been deleted */
if (pMsg->hWinSrc == pObj->hHeader) {
pObj->hHeader = 0;
}
break;
case WM_NOTIFICATION_VALUE_CHANGED:
if (pMsg->hWinSrc == WM_GetScrollbarV(hObj)) {
WM_GetScrollState(pMsg->hWinSrc, &ScrollState);
pObj->ScrollStateV.v = ScrollState.v;
LISTVIEW__InvalidateInsideArea(hObj, pObj);
_NotifyOwner(hObj, WM_NOTIFICATION_SCROLL_CHANGED);
} else if (pMsg->hWinSrc == WM_GetScrollbarH(hObj)) {
WM_GetScrollState(pMsg->hWinSrc, &ScrollState);
pObj->ScrollStateH.v = ScrollState.v;
LISTVIEW__UpdateScrollParas(hObj, pObj);
HEADER_SetScrollPos(pObj->hHeader, pObj->ScrollStateH.v);
_NotifyOwner(hObj, WM_NOTIFICATION_SCROLL_CHANGED);
}
break;
case WM_NOTIFICATION_SCROLLBAR_ADDED:
#if WIDGET_USE_PARENT_EFFECT
WIDGET_SetEffect(pMsg->hWinSrc, pObj->Widget.pEffect);
#endif
LISTVIEW__UpdateScrollParas(hObj, pObj);
break;
case WM_NOTIFICATION_RELEASED:
if ((pMsg->hWinSrc == pObj->hHeader) && (pObj->hSort)) {
int Column;
LISTVIEW_SORT * pSort;
LISTVIEW_COLUMN * pColumn;
WM_SetFocus(hObj);
Column = HEADER_GetSel(pObj->hHeader);
if (Column >= 0) {
pColumn = (LISTVIEW_COLUMN *)GUI_ARRAY_GetpItem(&pObj->ColumnArray, Column);
if (pColumn->fpCompare) {
pSort = (LISTVIEW_SORT *)GUI_ALLOC_h2p(pObj->hSort);
if (pSort) {
// ReverseSort
if (pObj->SortIndex == Column) {
pSort->Reverse ^= 1;
pObj->ReverseSort = 1;
pObj->IsSorted = 0;
} else {
pSort->Reverse = 0;
pObj->SortIndex = Column;
pObj->IsPresorted = 0;
}
/*
if (pObj->SortIndex == Column) {
pSort->Reverse ^= 1;
} else {
pSort->Reverse = 0;
pObj->SortIndex = Column;
}
pObj->IsPresorted = 0;
*/
LISTVIEW__InvalidateInsideArea(hObj, pObj);
}
}
}
}
break;
}
return;
case WM_PAINT:
_Paint(hObj, pObj, pMsg);
return;
case WM_TOUCH:
_OnTouch(hObj, pObj, pMsg);
return; /* Important: message handled ! */
case WM_KEY:
if (((const WM_KEY_INFO*)(pMsg->Data.p))->PressedCnt > 0) {
int Key;
Key = ((const WM_KEY_INFO*)(pMsg->Data.p))->Key;
if (_AddKey(hObj, pObj, Key)) {
return;
}
}
break; /* No return here ... WM_DefaultProc needs to be called */
case WM_DELETE:
_FreeAttached(pObj);
break; /* No return here ... WM_DefaultProc needs to be called */
}
WM_DefaultProc(pMsg);
}
/*********************************************************************
*
* MainTask
*/
void MainTask(void) {
WM_HWIN hScrollbar, hDlgOptions;
GUI_RECT RectDlg, RectClient;
int Cnt = 0, IndexEffect = 0, ButtonState = 0, DropdownState = 0;
int ProgbarValue = 0, ProgbarInc = 1;
int SliderValue = 0, SliderInc = 1;
int ScrollbarValue = 0, ScrollbarInc = 1;
int ListViewInc = 1;
int ListBoxInc = 1;
int MultiEditInc = 1;
int Vz = 1;
const WIDGET_EFFECT * _apEffect[] = {&WIDGET_Effect_3D, /* Array of effects */
&WIDGET_Effect_Simple,
&WIDGET_Effect_None};
const char * _apEffects[] = {"Widget effect: 3D", "Widget effect: Simple", "Widget effect: None"};
GUI_Init();
GUI_CURSOR_Show();
WM_SetCallback(WM_HBKWIN, _cbBkWindow);
WM_SetCreateFlags(WM_CF_MEMDEV); /* Use memory devices on all windows to avoid flicker */
WM_EnableMemdev(WM_HBKWIN); /* Enable use of memory devices for desktop windows */
/* Create framewindow and set its properties */
_hFrameWin = FRAMEWIN_CreateEx(0, 0, 640, 480, 0, WM_CF_SHOW, 0, 0, "", &_cbCallbackFramewin);
FRAMEWIN_SetMoveable(_hFrameWin, 1);
FRAMEWIN_SetText(_hFrameWin, _apEffects[0]);
FRAMEWIN_SetFont(_hFrameWin, &GUI_Font13B_ASCII);
/* Create main dialog window as child from framewindows client window */
_hDlg = GUI_CreateDialogBox(_aDlgWidgets,
GUI_COUNTOF(_aDlgWidgets),
&_cbCallbackWidgets,
WM_GetClientWindow(_hFrameWin), 0, 0);
/* Attach scrollbar to framewindows client window and set its properties */
hScrollbar = SCROLLBAR_CreateAttached(WM_GetClientWindow(_hFrameWin), 0);
WM_GetWindowRectEx(_hDlg, &RectDlg);
WM_GetClientRectEx(WM_GetClientWindow(_hFrameWin), &RectClient);
SCROLLBAR_SetNumItems(hScrollbar, RectDlg.x1);
SCROLLBAR_SetPageSize(hScrollbar, RectClient.x1);
/* Create options dialog with 'stay on top' and 'moveable' attribute */
hDlgOptions = GUI_CreateDialogBox(_aDlgOptions,
GUI_COUNTOF(_aDlgOptions),
&_cbCallbackOptions,
WM_HBKWIN, 0, 0);
FRAMEWIN_SetMoveable(hDlgOptions, 1);
WM_SetStayOnTop(hDlgOptions, 1);
/* Main loop for modifying the widgets */
while (1) {
if (_AutoMode) {
Cnt++;
/* Modify progbar */
if ((Cnt % 2) == 0) {
ProgbarValue += ProgbarInc;
if ((ProgbarValue == 110) || (ProgbarValue == -10)) {
ProgbarInc *= -1;
}
PROGBAR_SetValue(_ahWin[PROGBAR0], ProgbarValue);
}
/* Modify slider */
if ((Cnt % 2) == 0) {
int j;
SliderValue += SliderInc;
if ((SliderValue == 100) || (SliderValue == 0)) {
SliderInc *= -1;
}
for (j = 0; j < 3; j++) {
SLIDER_SetValue(_ahWin[SLIDER0 + j], SliderValue);
}
}
/* Modify scrollbar */
if ((Cnt % 3) == 0) {
int j;
ScrollbarValue += ScrollbarInc;
if ((ScrollbarValue == 90) || (ScrollbarValue == 0)) {
ScrollbarInc *= -1;
}
for (j = 0; j < 3; j++) {
SCROLLBAR_SetValue(_ahWin[SCROLLBAR0 + j], ScrollbarValue);
}
}
/* Modify multipage */
if ((Cnt % 120) == 0) {
MULTIPAGE_SelectPage(_ahWin[MULTIPAGE0], MULTIPAGE_GetSelection(_ahWin[MULTIPAGE0]) ^ 1);
}
/* Modify dropdown */
if ((Cnt % 120) == 0) {
DropdownState ^= 1;
if (DropdownState) {
DROPDOWN_Expand(_ahWin[DROPDOWN0]);
} else {
DROPDOWN_Collapse(_ahWin[DROPDOWN0]);
}
}
/* Modify button */
if ((Cnt % 40) == 0) {
ButtonState ^= 1;
BUTTON_SetPressed(_ahWin[BUTTON0], ButtonState);
}
/* Modify listbox */
if ((Cnt % 30) == 0) {
int Sel;
Sel = LISTBOX_GetSel(_ahWin[LISTBOX0]);
if (Sel < 0) {
Sel = 0;
}
LISTBOX_SetSel(_ahWin[LISTBOX0], Sel + ListBoxInc);
Sel = LISTBOX_GetSel(_ahWin[LISTBOX0]);
if ((Sel == (int)LISTBOX_GetNumItems(_ahWin[LISTBOX0]) - 1) || (Sel == 0)) {
ListBoxInc *= -1;
}
}
/* Modify listview */
if ((Cnt % 50) == 0) {
int Sel;
Sel = LISTVIEW_GetSel(_ahWin[LISTVIEW0]);
if (Sel < 0) {
Sel = 0;
}
LISTVIEW_SetSel(_ahWin[LISTVIEW0], Sel + ListViewInc);
Sel = LISTVIEW_GetSel(_ahWin[LISTVIEW0]);
if ((Sel == (int)LISTVIEW_GetNumRows(_ahWin[LISTVIEW0]) - 1) || (Sel == 0)) {
ListViewInc *= -1;
}
}
/* Modify multiedit */
if ((Cnt % 5) == 0) {
int Sel, Len;
char acBuffer[100];
MULTIEDIT_SetCursorOffset(_ahWin[MULTIEDIT0], MULTIEDIT_GetCursorCharPos(_ahWin[MULTIEDIT0]) + MultiEditInc);
MULTIEDIT_GetText(_ahWin[MULTIEDIT0], acBuffer, sizeof(acBuffer));
Sel = MULTIEDIT_GetCursorCharPos(_ahWin[MULTIEDIT0]);
Len = strlen(acBuffer);
if ((Sel == (Len - 1)) || (Sel == 0)) {
MultiEditInc *= -1;
}
if (!DropdownState) {
WM_SetFocus(_ahWin[MULTIEDIT0]);
}
}
/* Modify graph */
_AddValues(_ahWin[GRAPH0], 95);
/* Move window */
if ((Cnt % 1200) == 0) {
int Inc;
WM_HWIN hScroll;
WM_SCROLL_STATE ScrollState;
hScroll = WM_GetScrollbarH(WM_GetClientWindow(_hFrameWin));
WM_GetScrollState(hScroll, &ScrollState);
Inc = (ScrollState.NumItems - ScrollState.PageSize) / 2;
ScrollState.v += Inc * Vz;
if ((ScrollState.v >= Inc * 2) || (ScrollState.v <= 0)) {
Vz *= -1;
}
SCROLLBAR_SetValue(hScroll, ScrollState.v);
}
/* Change effect */
if ((Cnt % 400) == 0) {
int Index;
WM_HWIN hWin;
IndexEffect++;
Index = IndexEffect % GUI_COUNTOF(_apEffect);
_SetEffect(Index);
hWin = WM_GetDialogItem(hDlgOptions, GUI_ID_RADIO0);
RADIO_SetValue(hWin, Index);
}
}
/* Wait a while */
GUI_Delay(10);
}
}