/*
* StatsListDrawItem: Message handler for stats list boxes. Return TRUE iff
* message is handled.
*/
BOOL StatsListDrawItem(HWND hwnd, const DRAWITEMSTRUCT *lpdis)
{
AREA stats_area;
if (hList == NULL)
return TRUE;
switch (lpdis->itemAction)
{
case ODA_SELECT:
case ODA_DRAWENTIRE:
/* If box is empty, do nothing */
if (lpdis->itemID == -1)
return TRUE;
/* Draw window background at correct offset */
StatsGetArea(&stats_area);
DrawWindowBackgroundColor(pinventory_bkgnd(), lpdis->hDC, (RECT *) (&lpdis->rcItem), // was NULL
stats_area.x + lpdis->rcItem.left,
stats_area.y + lpdis->rcItem.top + StatsGetButtonBorder(), -1);
/* Draw info on stat */
StatsListDrawStat(lpdis, (Bool) (lpdis->itemState & ODS_SELECTED), (Bool)( StatsGetCurrentGroup() == STATS_SPELLS ) );
break;
case ODA_FOCUS:
// DrawFocusRect(lpdis->hDC, &lpdis->rcItem);
break;
}
return TRUE;
}
/*
* 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);
}
/*
* StatsNumCreate: Create numeric stat controls for given stats.
*/
void StatsNumCreate(list_type stats)
{
list_type l;
int y, height;
// Create graph controls for integer stats
height = GetFontHeight(GetFont(FONT_STATS)) + STATUS_SPACING;
y = StatsGetButtonBorder();
for (l = stats; l != NULL; l = l->next)
{
Statistic *s = (Statistic *) (l->data);
s->y = y;
s->cy = height;
y += height;
if (s->numeric.tag != STAT_INT)
continue;
s->hControl = CreateWindow(GraphCtlGetClassName(), NULL,
WS_CHILD | GCS_LIMITBAR | GCS_NUMBER,
0, 0, 0, 0, hStats,
NULL, hInst, NULL);
StatsNumChangeStat(s);
}
stats_scrollbar_width = GetSystemMetrics(SM_CXVSCROLL);
hStatsScroll = CreateWindow("scrollbar", NULL, WS_CHILD | SBS_VERT,
0, 0, 100, 100, /* Make sure scrollbar drawn ok */
hStats, NULL, hInst, NULL);
top_stat = 0;
// Set colors of graphs
StatsChangeColor();
}
/*
* StatsNumResize: Called when main window resized.
*/
void StatsNumResize(list_type stats)
{
int x, y, height, count, num_stats;
list_type l;
AREA stats_area;
Bool has_scrollbar = False;
StatsGetArea(&stats_area);
// First, see how many stats will fit
y = StatsGetButtonBorder();
num_visible = 0;
num_stats = 0;
for (l = stats; l != NULL; l = l->next)
{
Statistic *s = (Statistic *) (l->data);
if (s->numeric.tag != STAT_INT)
continue;
num_stats++;
if (y + s->cy <= stats_area.cy)
{
y += s->cy;
num_visible++;
}
}
if (num_visible < num_stats)
has_scrollbar = True;
top_stat = min(top_stat, num_stats - num_visible);
// Move graph bars
x = stats_area.cx / 2;
stats_bar_width = has_scrollbar ?
stats_area.cx / 2 - stats_scrollbar_width - 1 : stats_area.cx / 2;
stats_bar_width -= RIGHT_BORDER;
num_visible = 0;
count = 0;
y = StatsGetButtonBorder();
for (l = stats; l != NULL; l = l->next)
{
Statistic *s = (Statistic *) (l->data);
if (s->numeric.tag != STAT_INT)
continue;
// Take into account position of scrollbar
if (count++ < top_stat)
{
ShowWindow(s->hControl, SW_HIDE);
continue;
}
// Center bar vertically
s->y = y;
y += s->cy;
MoveWindow(s->hControl, x, s->y + (s->cy - STATS_BAR_HEIGHT) / 2,
stats_bar_width, STATS_BAR_HEIGHT, TRUE);
// Only show graph bar if it's completely visible
// And Inventory is not selected. ajw
if (s->y + s->cy <= stats_area.cy && StatsGetCurrentGroup() != STATS_INVENTORY)
{
ShowWindow(s->hControl, SW_NORMAL);
num_visible++;
}
else
ShowWindow(s->hControl, SW_HIDE);
height = s->cy;
}
// Show scrollbar if necessary
if (has_scrollbar)
{
y = StatsGetButtonBorder();
MoveWindow(hStatsScroll, stats_area.cx - stats_scrollbar_width,
y, stats_scrollbar_width, num_visible * height, FALSE);
ShowWindow(hStatsScroll, SW_HIDE);
SetScrollRange(hStatsScroll, SB_CTL, 0, num_stats - num_visible, TRUE);
SetScrollPos(hStatsScroll, SB_CTL, top_stat, TRUE);
if( StatsGetCurrentGroup() != STATS_INVENTORY ) // ajw
ShowWindow(hStatsScroll, SW_SHOWNORMAL);
}
else
ShowWindow(hStatsScroll, SW_HIDE);
StatsDraw();
}
