float mouseDragListBox(entity me, vector pos)
{
float hit;
float i;
me.updateControlTopBottom(me);
me.dragScrollPos = pos;
if(me.pressed == 1)
{
hit = 1;
if(pos_x < 1 - me.controlWidth - me.tolerance_y * me.controlWidth) hit = 0;
if(pos_y < 0 - me.tolerance_x) hit = 0;
if(pos_x >= 1 + me.tolerance_y * me.controlWidth) hit = 0;
if(pos_y >= 1 + me.tolerance_x) hit = 0;
if(hit)
{
// calculate new pos to v
float delta;
delta = (pos_y - me.pressOffset) / (1 - (me.controlBottom - me.controlTop)) * (me.nItems * me.itemHeight - 1);
me.scrollPos = me.previousValue + delta;
}
else
me.scrollPos = me.previousValue;
me.scrollPos = min(me.scrollPos, me.nItems * me.itemHeight - 1);
me.scrollPos = max(me.scrollPos, 0);
i = min(me.selectedItem, floor((me.scrollPos + 1) / me.itemHeight - 1));
i = max(i, ceil(me.scrollPos / me.itemHeight));
me.setSelected(me, i);
}
else if(me.pressed == 2)
{
me.setSelected(me, floor((me.scrollPos + pos_y) / me.itemHeight));
}
return 1;
}
float keyDownListBox(entity me, float key, float ascii, float shift)
{
me.dragScrollTimer = time;
if(key == K_MWHEELUP)
{
me.scrollPos = max(me.scrollPos - 0.5, 0);
me.setSelected(me, min(me.selectedItem, floor((me.scrollPos + 1) / me.itemHeight - 1)));
}
else if(key == K_MWHEELDOWN)
{
me.scrollPos = min(me.scrollPos + 0.5, me.nItems * me.itemHeight - 1);
me.setSelected(me, max(me.selectedItem, ceil(me.scrollPos / me.itemHeight)));
}
else if(key == K_PGUP)
me.setSelected(me, me.selectedItem - 1 / me.itemHeight);
else if(key == K_PGDN)
me.setSelected(me, me.selectedItem + 1 / me.itemHeight);
else if(key == K_UPARROW)
me.setSelected(me, me.selectedItem - 1);
else if(key == K_DOWNARROW)
me.setSelected(me, me.selectedItem + 1);
else if(key == K_HOME)
{
me.scrollPos = 0;
me.setSelected(me, 0);
}
else if(key == K_END)
{
me.scrollPos = max(0, me.nItems * me.itemHeight - 1);
me.setSelected(me, me.nItems - 1);
}
else
return 0;
return 1;
}
void refilterNexuizMapList(entity me)
{
float i, j, n;
string s;
float gt, f;
gt = gametype_ID_to_MapID(gametype_GetMenu());
f = MapInfo_CurrentFeatures();
MapInfo_FilterGametype(gt, f, MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags(), 0);
me.nItems = MapInfo_count;
for(i = 0; i < MapInfo_count; ++i)
draw_PreloadPicture(strcat("/maps/", MapInfo_BSPName_ByID(i)));
if(me.g_maplistCache)
strunzone(me.g_maplistCache);
s = "0";
for(i = 1; i < MapInfo_count; i *= 2)
s = strcat(s, s);
n = tokenize_console(CVAR_STR(g_maplist));
for(i = 0; i < n; ++i)
{
j = MapInfo_FindName(argv(i));
if(j >= 0)
s = strcat(
substring(s, 0, j),
"1",
substring(s, j+1, MapInfo_count - (j+1))
);
}
me.g_maplistCache = strzone(s);
if(gt != me.lastGametype || f != me.lastFeatures)
{
me.lastGametype = gt;
me.lastFeatures = f;
me.setSelected(me, 0);
}
}
void CvarList_Filter_Change(entity box, entity me)
{
buf_cvarlist(me.handle, box.text, "_");
me.nItems = buf_getsize(me.handle);
me.setSelected(me, 0);
}
void NexuizCreditsList_draw(entity me)
{
float i;
if(me.scrolling)
{
me.scrollPos = bound(0, (time - me.scrolling) * me.itemHeight, me.nItems * me.itemHeight - 1);
i = min(me.selectedItem, floor((me.scrollPos + 1) / me.itemHeight - 1));
i = max(i, ceil(me.scrollPos / me.itemHeight));
me.setSelected(me, i);
}
SUPER(NexuizCreditsList).draw(me);
}
void NexuizDemoList_clickListBoxItem(entity me, float i, vector where)
{
if(i == me.lastClickedDemo)
if(time < me.lastClickedTime + 0.3)
{
// DOUBLE CLICK!
me.setSelected(me, i);
me.startDemo(me);
}
me.lastClickedDemo = i;
me.lastClickedTime = time;
}
float mousePressListBox(entity me, vector pos)
{
if(pos_x < 0) return 0;
if(pos_y < 0) return 0;
if(pos_x >= 1) return 0;
if(pos_y >= 1) return 0;
me.dragScrollPos = pos;
me.updateControlTopBottom(me);
me.dragScrollTimer = time;
if(pos_x >= 1 - me.controlWidth)
{
// if hit, set me.pressed, otherwise scroll by one page
if(pos_y < me.controlTop)
{
// page up
me.scrollPos = max(me.scrollPos - 1, 0);
me.setSelected(me, min(me.selectedItem, floor((me.scrollPos + 1) / me.itemHeight - 1)));
}
else if(pos_y > me.controlBottom)
{
// page down
me.scrollPos = min(me.scrollPos + 1, me.nItems * me.itemHeight - 1);
me.setSelected(me, max(me.selectedItem, ceil(me.scrollPos / me.itemHeight)));
}
else
{
me.pressed = 1;
me.pressOffset = pos_y;
me.previousValue = me.scrollPos;
}
}
else
{
// continue doing that while dragging (even when dragging outside). When releasing, forward the click to the then selected item.
me.pressed = 2;
// an item has been clicked. Select it, ...
me.setSelected(me, floor((me.scrollPos + pos_y) / me.itemHeight));
}
return 1;
}
void resizeNotifyNexuizCvarList(entity me, vector relOrigin, vector relSize, vector absOrigin, vector absSize)
{
resizeNotifyNexuizListBox(me, relOrigin, relSize, absOrigin, absSize);
me.realFontSize_y = me.fontSize / (absSize_y * me.itemHeight);
me.realFontSize_x = me.fontSize / (absSize_x * (1 - me.controlWidth));
me.realUpperMargin = 0.5 * (1 - me.realFontSize_y);
me.columnNameOrigin = 0;
me.columnValueSize = me.realFontSize_x * 20;
me.columnNameSize = 1 - me.columnValueSize - me.realFontSize_x;
me.columnValueOrigin = me.columnNameOrigin + me.columnNameSize + me.realFontSize_x;
me.setSelected(me, me.selectedItem);
}
float NexuizCreditsList_keyDown(entity me, float key, float ascii, float shift)
{
float i;
me.dragScrollTimer = time;
me.scrolling = 0;
if(key == K_PGUP || key == K_KP_PGUP)
me.scrollPos = max(me.scrollPos - 0.5, 0);
else if(key == K_PGDN || key == K_KP_PGDN)
me.scrollPos = min(me.scrollPos + 0.5, me.nItems * me.itemHeight - 1);
else if(key == K_UPARROW || key == K_KP_UPARROW)
me.scrollPos = max(me.scrollPos - me.itemHeight, 0);
else if(key == K_DOWNARROW || key == K_KP_DOWNARROW)
me.scrollPos = min(me.scrollPos + me.itemHeight, me.nItems * me.itemHeight - 1);
else
return SUPER(NexuizCreditsList).keyDown(me, key, ascii, shift);
i = min(me.selectedItem, floor((me.scrollPos + 1) / me.itemHeight - 1));
i = max(i, ceil(me.scrollPos / me.itemHeight));
me.setSelected(me, i);
return 1;
}
float mouseReleaseListBox(entity me, vector pos)
{
vector absSize;
if(me.pressed == 1)
{
// slider dragging mode
// in that case, nothing happens on releasing
}
else if(me.pressed == 2)
{
me.pressed = 3; // do that here, so setSelected can know the mouse has been released
// item dragging mode
// select current one one last time...
me.setSelected(me, floor((me.scrollPos + pos_y) / me.itemHeight));
// and give it a nice click event
if(me.nItems > 0)
{
absSize = boxToGlobalSize(me.size, eX * (1 - me.controlWidth) + eY * me.itemHeight);
me.clickListBoxItem(me, me.selectedItem, globalToBox(pos, eY * (me.selectedItem * me.itemHeight - me.scrollPos), eX * (1 - me.controlWidth) + eY * me.itemHeight));
}
}
me.pressed = 0;
return 1;
}
