static GSErrCode CreateAText (const TextParams *textPars)
{
API_Element element;
API_ElementMemo memo;
Int32 len;
API_Coord c;
GSErrCode err;
if (!ClickAPoint ("Click the top/left corner of the text box", &c))
return APIERR_CANCEL;
BNZeroMemory (&element, sizeof (element));
BNZeroMemory (&memo, sizeof (memo));
element.header.typeID = API_TextID;
err = ACAPI_Element_GetDefaults (&element, NULL);
if (err != NoError) {
ErrorBeep ("ACAPI_Element_GetDefaults (text)", err);
return err;
}
element.text.pen = textPars->pen;
element.text.size = textPars->size;
element.text.anchor = APIAnc_LT;
element.text.just = APIJust_Left;
element.text.loc = c;
element.text.nonBreaking = true;
element.text.nLine = 1;
len = Strlen32 (textPars->content);
memo.textContent = BMAllocateHandle (len + 1, ALLOCATE_CLEAR, 0);
err = BMError ();
if (err != NoError)
return err;
strcpy (*memo.textContent, textPars->content);
err = ACAPI_CallUndoableCommand ("Create text",
[&] () -> GSErrCode {
return ACAPI_Element_Create (&element, &memo);
});
if (err != NoError)
ErrorBeep ("ACAPI_Element_Create (text)", err);
ACAPI_DisposeElemMemoHdls (&memo);
return err;
} // CreateAText
void highlightElementByID(){
GSErrCode err;
API_NeigID neigID;
API_Element element;
elementidlist eleMsg;
API_StoryCmdType storyCmd;
char buffer[256];
readDelimitedFrom(getClientSocket(), &eleMsg);
Int32 nItem = eleMsg.guid_size();
bool add = true;
//Clear all selected elements
err = ACAPI_Element_Select(NULL, 0, add);
API_Neig** neigHdl = reinterpret_cast<API_Neig**> (BMAllocateHandle(nItem * sizeof(API_Neig), ALLOCATE_CLEAR, 0));
API_Neig neig;
for (int i = 0; i < nItem; i++){
BNZeroMemory(&element, sizeof(API_Element));
element.header.guid = APIGuidFromString(eleMsg.guid(i).c_str());
err = ACAPI_Element_Get(&element);
if (err != NoError) {
sprintf(buffer, ErrID_To_Name(err));
ACAPI_WriteReport(buffer, true);
return;
}
err = ACAPI_Goodies(APIAny_ElemTypeToNeigID, (void*)element.header.typeID, &neigID);
(*neigHdl)[i].neigID = neigID;
(*neigHdl)[i].guid = element.header.guid;
(*neigHdl)[i].flags = API_NeigFlg_Normal;
(*neigHdl)[i].elemPartType = APINeigElemPart_None;
}
//Add the current element to the selection
err = ACAPI_Element_Select(neigHdl, nItem, add);
if (err != NoError) {
sprintf(buffer, ErrID_To_Name(err));
ACAPI_WriteReport(buffer, true);
return;
}
BMhKill((GSHandle*)&neigHdl);
/*
* In order for the GUI update, we need to create an element, and then
* delete it.
* By doing this we can have the selected element highlighted
*/
API_Element wallElement;
API_ElementMemo memo;
BNZeroMemory(&memo, sizeof(API_ElementMemo));
BNZeroMemory(&wallElement, sizeof(API_Element));
wallElement.header.typeID = API_WallID;
wallElement.header.layer = 1;
err = ACAPI_Element_GetDefaults(&wallElement, &memo);
if (err != NoError) {
ErrorBeep("ACAPI_Element_GetMemo", err);
return;
}
err = ACAPI_Element_Create(&wallElement, &memo);
if (err != NoError){
ErrorBeep("ACAPI_Element_Create", err);
sprintf(buffer, ErrID_To_Name(err));
ACAPI_WriteReport(buffer, true);
}
ACAPI_DisposeElemMemoHdls(&memo);
API_Elem_Head* test;
test = &wallElement.header;
ACAPI_Element_Delete(&test, 1);
}