LOCAL void SelectBegin(HWND hWindow, int x, int y)
/***********************************************************************/
{
RECT rect;
// get the listbox data pointer, if we don't have one, get out
LPLISTBOXDATA lpData = ListBox_GetData(hWindow);
if (!lpData)
return;
// the number of items in the list box
lpData->iCount = ListBox_GetCount(hWindow);
// get the client area
GetClientRect(hWindow, &rect);
// the height of each item
lpData->iItemHeight = ListBox_GetItemHeight(hWindow, 0);
// the number of visible items
lpData->iVisible = (rect.bottom - rect.top) / lpData->iItemHeight;
// setup a timer for scrolling the list
lpData->idTimer = NULL;
lpData->idTimer = SetTimer(hWindow, 1, 100, NULL);
// make sure we get all messages
SetCapture(hWindow);
// init values for dragging
lpData->fCapture = TRUE;
lpData->iCurPos = -1;
lpData->fSuccess = FALSE;
}
/*
* StatsListLButton: User clicked left button on stats list.
*/
void StatsListLButton(HWND hwnd, BOOL fDoubleClick, int x, int y, UINT keyFlags)
{
int index;
SetFocus(hwnd);
index = y / ListBox_GetItemHeight(hwnd, 0) + ListBox_GetTopIndex(hwnd);
if (index >= ListBox_GetCount(hwnd))
return;
ListBox_SetCurSel(hwnd, index);
}
/*
* StatsListRButton: User clicked right button on stats list.
*/
void StatsListRButton(HWND hwnd, BOOL fDoubleClick, int x, int y, UINT keyFlags)
{
int index;
Statistic *s;
SetFocus(hwnd);
index = y / ListBox_GetItemHeight(hwnd, 0) + ListBox_GetTopIndex(hwnd);
if (index >= ListBox_GetCount(hwnd))
return;
ListBox_SetCurSel(hwnd, index);
s = (Statistic *) ListBox_GetItemData(hwnd, index);
if (s == NULL)
return;
SetDescParams(cinfo->hMain, DESC_NONE);
RequestLook(s->list.id);
}
/* Give a mouse coordinate, this function returns the index of
* the item under the mouse cursor.
*/
int FASTCALL ItemFromPoint( HWND hwndList, short x, short y )
{
int cVisibleItems;
int nItemHeight;
int nTopIndex;
/* Get the height of each item in the list box. This assumes that
* each item the listbox is the same height. It will fail if the listbox
* has the LBS_OWNERDRAWVARIABLE style.
*/
nItemHeight = ListBox_GetItemHeight( hwndList, 0 );
if( 0 == nItemHeight )
return( LB_ERR );
/* We're now sure that the cursor is in the listbox, so compute the index
* of the item under the cursor.
*/
nTopIndex = ListBox_GetTopIndex( hwndList );
cVisibleItems = ListBox_GetCount( hwndList ) - nTopIndex;
return( min( y / nItemHeight, cVisibleItems - 1 ) + nTopIndex );
}
/*
* StatsListLButtonDblClk: User double-clicked left button on stats list. ajw
*/
void StatsListLButtonDblClk(HWND hwnd, BOOL fDoubleClick, int x, int y, UINT keyFlags)
{
char pszLabel[256];
char pszCommand[256];
int iLabelLen;
int index = y / ListBox_GetItemHeight(hwnd, 0) + ListBox_GetTopIndex(hwnd);
if (index >= ListBox_GetCount(hwnd))
return;
if ((GetPlayerInfo()->viewID != 0) && (GetPlayerInfo()->viewID != GetPlayerInfo()->id))
{
if (!(GetPlayerInfo()->viewFlags & REMOTE_VIEW_CAST))
return;
}
ListBox_SetCurSel(hwnd, index);
iLabelLen = ListBox_GetTextLen( hwnd, index );
if( ListBox_GetText( hwnd, index, pszLabel ) != LB_ERR )
{
if( StatsGetCurrentGroup() == STATS_SPELLS )
{
strcpy( pszCommand, "zaubern " );
}
else if (StatsGetCurrentGroup() == STATS_SKILLS)
{
strcpy( pszCommand, "perform " );
return; // not implimented yet
}
else
{
return; // not going to do anything for non skills/stats
}
strcat( pszCommand, pszLabel );
PerformAction( A_GOTOMAIN, NULL ); // For targeting icon to appear, focus must be on main view window.
PerformAction( A_TEXTCOMMAND, pszCommand );
}
}
/*
* StatsListResize: Called when main window resized.
*/
void StatsListResize(list_type stats)
{
AREA stats_area;
int y;
StatsGetArea(&stats_area);
y = StatsGetButtonBorder();
MoveWindow(hList, 0, y, stats_area.cx, stats_area.cy - y, TRUE);
// Hide scrollbar if not needed
num_visible = (stats_area.cy - y) / max(ListBox_GetItemHeight(hList, 0), 1);
if (num_visible >= ListBox_GetCount(hList))
SetScrollRange(hList, SB_VERT, 0, 0, TRUE);
else
{
SetScrollRange(hList, SB_VERT, 0, ListBox_GetCount(hList) - num_visible, TRUE);
SetScrollPos(hList, SB_VERT, ListBox_GetTopIndex(hList), TRUE);
}
if( StatsGetCurrentGroup() != STATS_INVENTORY ) // ajw
ShowWindow(hList, SW_NORMAL);
}
LOCAL void Select_OnKeyDown(HWND hWindow, UINT vk, BOOL fDown, int cRepeat, UINT flags)
/***********************************************************************/
{
int iCaretIndex, iTopItem, nItems;
// get the listbox data pointer
LPLISTBOXDATA lpData = ListBox_GetData(hWindow);
if (!lpData)
{
FORWARD_WM_KEYDOWN(hWindow, vk, cRepeat, flags, ListBox_CallWindowProc);
}
else
if (vk == VK_UP)
{
iTopItem = ListBox_GetTopIndex(hWindow);
iCaretIndex = ListBox_GetCaretIndex(hWindow);
--iCaretIndex;
if (iCaretIndex < 0)
return;
// make sure the new top item is selected
SelectItems(hWindow, iCaretIndex);
// scroll the listbox and make sure it gets repainted
if (iCaretIndex < iTopItem)
ListBox_SetTopIndex(hWindow, iCaretIndex);
UpdateWindow(hWindow);
FORWARD_WM_COMMAND(GetParent(hWindow), GetDlgCtrlID(hWindow),
hWindow, LBN_SELCHANGE, SendMessage);
}
else
if (vk == VK_DOWN)
{
RECT rect;
int iItemHeight, iVisible;
iTopItem = ListBox_GetTopIndex(hWindow);
iCaretIndex = ListBox_GetCaretIndex(hWindow);
++iCaretIndex;
nItems = ListBox_GetCount(hWindow);
if (iCaretIndex >= nItems)
return;
// make sure the new top item is selected
SelectItems(hWindow, iCaretIndex);
// get the client area
GetClientRect(hWindow, &rect);
// the height of each item
iItemHeight = ListBox_GetItemHeight(hWindow, 0);
// the number of visible items
iVisible = (rect.bottom - rect.top) / iItemHeight;
// see if there is anything to scroll
if (iCaretIndex >= (iTopItem+iVisible))
{
++iTopItem;
ListBox_SetTopIndex(hWindow, iTopItem);
}
UpdateWindow(hWindow);
FORWARD_WM_COMMAND(GetParent(hWindow), GetDlgCtrlID(hWindow),
hWindow, LBN_SELCHANGE, SendMessage);
}
// ignore all other keystrokes
}
