/*********************************************************************
*
* RADIO_SetText
*/
void RADIO_SetText(RADIO_Handle hObj, const char* pText, unsigned Index) {
if (hObj) {
RADIO_Obj* pObj;
WM_LOCK();
pObj = RADIO_H2P(hObj);
if (Index < (unsigned)pObj->NumItems) {
GUI_ARRAY_SetItem(&pObj->TextArray, Index, pText, pText ? (GUI__strlen(pText) + 1) : 0);
WM_InvalidateWindow(hObj);
}
WM_UNLOCK();
}
}
/*********************************************************************
*
* LISTVIEW_AddRow
*/
int LISTVIEW_AddRow(LISTVIEW_Handle hObj, const GUI_ConstString* ppText) {
int r = 0;
if (hObj) {
LISTVIEW_Obj* pObj;
WM_LOCK();
pObj = LISTVIEW_H2P(hObj);
/* Add row item to the GUI_ARRAY */
if (GUI_ARRAY_AddItem(&pObj->RowArray, NULL, sizeof(LISTVIEW_ROW)) == 0) {
LISTVIEW_ROW* pRow;
int i, RowIndex, NumColumns, NumBytes;
const char* s;
pObj = LISTVIEW_H2P(hObj); /* Restore after allocating memory */
RowIndex = LISTVIEW__GetNumRows(pObj) - 1;
NumColumns = LISTVIEW__GetNumColumns(pObj);
pRow = (LISTVIEW_ROW*) GUI_ARRAY_GetpItem(&pObj->RowArray, RowIndex);
GUI_ARRAY_CREATE(&pRow->CellArray);
/* Add columns for the new row */
for (i = 0; i < NumColumns; i++) {
LISTVIEW_CELL* pCell;
s = (ppText) ? *ppText++ : 0;
if (s == 0) {
ppText = 0;
}
NumBytes = GUI__strlen(s) + 1; /* 0 if no string is specified (s == NULL) */
if (GUI_ARRAY_AddItem(&pRow->CellArray, NULL, sizeof(LISTVIEW_CELL) + NumBytes)) {
r = 1;
break;
}
pObj = LISTVIEW_H2P(hObj); /* Restore after allocating memory */
pRow = (LISTVIEW_ROW*) GUI_ARRAY_GetpItem(&pObj->RowArray, RowIndex); /* Restore after allocating memory */
pCell = (LISTVIEW_CELL*) GUI_ARRAY_GetpItem(&pRow->CellArray, i);
if (NumBytes > 1) {
strcpy(pCell->acText, s);
}
}
pObj->IsSorted = 0;
LISTVIEW__UpdateScrollParas(hObj, pObj);
if (pObj->hSort && (pObj->SortIndex >= 0)) {
LISTVIEW__InvalidateInsideArea(hObj, pObj);
} else {
LISTVIEW__InvalidateRow(hObj, pObj, RowIndex);
}
} else {
r = 1;
}
WM_UNLOCK();
}
return r;
}
int GUI__SetText(GUI_HMEM* phText, const char* s) {
int r = 0;
if (GUI__strcmp_hp(*phText, s) != 0) { /* Make sure we have a quick out if nothing changes */
GUI_HMEM hMem;
hMem = GUI_ALLOC_AllocNoInit(GUI__strlen(s) + 1);
if (hMem) {
char* pMem;
pMem = (char*) GUI_ALLOC_h2p(hMem);
strcpy(pMem, s);
GUI_ALLOC_FreePtr(phText);
*phText = hMem;
r = 1;
}
}
return r;
}
/*********************************************************************
*
* LISTVIEW_SetItemText
*/
void LISTVIEW_SetItemText(LISTVIEW_Handle hObj, unsigned Column, unsigned Row, const char * s) {
if (hObj) {
if ((Column < LISTVIEW_GetNumColumns(hObj)) && (Row < LISTVIEW_GetNumRows(hObj))) {
int NumBytes;
LISTVIEW_ITEM * pItem;
LISTVIEW_Obj * pObj;
WM_LOCK();
pObj = LISTVIEW_H2P(hObj);
NumBytes = GUI__strlen(s) + 1;
pItem = (LISTVIEW_ITEM *)GUI_ARRAY_ResizeItem((GUI_ARRAY *)GUI_ARRAY_GetpItem(&pObj->RowArray, Row), Column, sizeof(LISTVIEW_ITEM) + NumBytes);
if (NumBytes > 1) {
strcpy(pItem->acText, s);
}
LISTVIEW__InvalidateRow(hObj, pObj, Row);
WM_UNLOCK();
}
}
}
/*********************************************************************
*
* LISTVIEW_AddRow
*/
void LISTVIEW_AddRow(LISTVIEW_Handle hObj, const GUI_ConstString* ppText) {
if (hObj) {
LISTVIEW_Obj* pObj;
int NumRows;
WM_LOCK();
pObj = LISTVIEW_H2P(hObj);
NumRows = GUI_ARRAY_GetNumItems(&pObj->RowArray);
/* Create GUI_ARRAY for the new row */
if (GUI_ARRAY_AddItem(&pObj->RowArray, NULL, sizeof(GUI_ARRAY)) == 0) {
int i, NumColumns, NumBytes;
GUI_ARRAY* pRow;
const char* s;
GUI_ARRAY_CREATE((GUI_ARRAY *)GUI_ARRAY_GetpItem(&pObj->RowArray, NumRows)); /* For higher debug levels only */
/* Add columns for the new row */
NumColumns = HEADER_GetNumItems(pObj->hHeader);
for (i = 0; i < NumColumns; i++) {
LISTVIEW_ITEM * pItem;
pRow = (GUI_ARRAY *)GUI_ARRAY_GetpItem(&pObj->RowArray, NumRows);
s = (ppText) ? *ppText++ : 0;
if (s == 0) {
ppText = 0;
}
NumBytes = GUI__strlen(s) + 1; /* 0 if no string is specified (s == NULL) */
GUI_ARRAY_AddItem(pRow, NULL, sizeof(LISTVIEW_ITEM) + NumBytes);
pItem = (LISTVIEW_ITEM *)GUI_ARRAY_GetpItem(pRow, i);
if (NumBytes > 1) {
strcpy(pItem->acText, s);
}
}
LISTVIEW__UpdateScrollParas(hObj, pObj);
LISTVIEW__InvalidateRow(hObj, pObj, NumRows);
}
WM_UNLOCK();
}
}
