void bydpListView::NewData(int howmany, char **data, int current) {
// printf("in newdata w/ %i,%i,%s\n",current,howmany,data[1]);
words = data;
wordCount = howmany;
valid = true;
NewSize(); // updates visible...
ListRefresh();
ListRefresh(current); // forced refresh, required
this->Select(current-topIndex);
}
void bydpListView::KeyDown(const char *bytes, int32 numBytes) {
if (numBytes == 1) {
switch (bytes[0]) {
case B_HOME:
ListRefresh(0);
this->Select(0);
myHandler->Looper()->PostMessage(new BMessage(MSG_LISTUP));
break;
case B_END:
ListRefresh(wordCount-visible);
this->Select(visible-1);
myHandler->Looper()->PostMessage(new BMessage(MSG_LISTUP));
break;
case B_PAGE_UP:
topIndex -= visible;
ListRefresh();
myHandler->Looper()->PostMessage(new BMessage(MSG_LISTUP));
this->Select(0);
break;
case B_PAGE_DOWN:
topIndex += visible;
ListRefresh();
myHandler->Looper()->PostMessage(new BMessage(MSG_LISTUP));
this->Select(visible-1);
break;
case B_UP_ARROW:
// printf("listupmsg\n");
if (this->CurrentSelection(0) == 0) {
myHandler->Looper()->PostMessage(new BMessage(MSG_LISTUP));
List1Up();
} else
BListView::KeyDown(bytes,numBytes);
break;
case B_DOWN_ARROW:
// printf("listdownmsg\n");
if (this->CurrentSelection(0)+1 == this->CountItems()) {
myHandler->Looper()->PostMessage(new BMessage(MSG_LISTDOWN));
List1Down();
} else
BListView::KeyDown(bytes,numBytes);
break;
default:
BListView::KeyDown(bytes,numBytes);
}
} else {
BListView::KeyDown(bytes,numBytes);
}
myBar->BlockSignals(true);
myBar->SetValue(topIndex+this->CurrentSelection(0));
myBar->BlockSignals(false);
}
void bydpListView::NewSize(void) {
float dictSize;
float itemSize;
font_height myHeight;
this->GetFontHeight(&myHeight);
dictSize = this->Bounds().Height();
itemSize = myHeight.leading+myHeight.ascent+myHeight.descent;
visible = (int)(dictSize/itemSize-2);
if (visible<1) visible = 1;
if (visible>wordCount)
visible=wordCount;
if (valid) {
if (visible<wordCount)
myBar->SetRange(0.0,(float)wordCount-1);
else
myBar->SetRange(0.0, 0.0);
}
// printf("in newsize with %i\n",visible);
int i;
void *anItem;
for (i=0; (anItem=this->ItemAt(i)); i++)
delete anItem;
this->MakeEmpty();
for (i=0; i<visible; i++)
this->AddItem(new BStringItem(""));
ListRefresh();
}
//插入
void CLaserAdjust::OnLaserinster()
{
int istat = m_ListLaserAdjust.GetSelectionMark();//獲取選擇的項
m_ListLaserAdjust.InsertItem(istat, NULL);
((CCommandTestDlg*)pMain)->a.LaserAdjust.insert(((CCommandTestDlg*)pMain)->a.LaserAdjust.begin() + istat, { 0 });
ListRefresh();
}
BOOL CLaserAdjust::OnInitDialog()
{
CDialogEx::OnInitDialog();
m_ListLaserAdjust.SetExtendedStyle(LVS_EX_GRIDLINES | LVS_EX_FULLROWSELECT);
m_ListLaserAdjust.InsertColumn(0, _T("順序"), LVCFMT_CENTER, 36, -1);
m_ListLaserAdjust.InsertColumn(1, _T("雷射值"), LVCFMT_LEFT, 100, -1);
ListRefresh();
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX 屬性頁應傳回 FALSE
}
void bydpListView::ListScrolled(int value) {
// printf("got value:%i\n",value);
ListRefresh(value,false);
this->Select(value-topIndex);
}
//新增
void CLaserAdjust::OnOK()
{
((CCommandTestDlg*)pMain)->a.LaserAdjust.push_back({0});
ListRefresh();
// CDialogEx::OnOK();
}
//刪除
void CLaserAdjust::OnLaserdelete()
{
int istat = m_ListLaserAdjust.GetSelectionMark();//獲取選擇的項
((CCommandTestDlg*)pMain)->a.LaserAdjust.erase(((CCommandTestDlg*)pMain)->a.LaserAdjust.begin() + istat);
ListRefresh();
}
