void
WMSetScrollViewHasHorizontalScroller(WMScrollView *sPtr, Bool flag)
{
if (flag) {
if (sPtr->flags.hasHScroller)
return;
sPtr->flags.hasHScroller = 1;
sPtr->hScroller = WMCreateScroller(sPtr);
WMSetScrollerAction(sPtr->hScroller, doScrolling, sPtr);
/* make it a horiz. scroller */
WMResizeWidget(sPtr->hScroller, 2, 1);
if (W_VIEW_REALIZED(sPtr->view)) {
WMRealizeWidget(sPtr->hScroller);
}
reorganizeInterior(sPtr);
WMMapWidget(sPtr->hScroller);
} else {
if (!sPtr->flags.hasHScroller)
return;
WMUnmapWidget(sPtr->hScroller);
WMDestroyWidget(sPtr->hScroller);
sPtr->hScroller = NULL;
sPtr->flags.hasHScroller = 0;
reorganizeInterior(sPtr);
}
}
void
WMSetScrollViewHasVerticalScroller(WMScrollView *sPtr, Bool flag)
{
if (flag) {
if (sPtr->flags.hasVScroller)
return;
sPtr->flags.hasVScroller = 1;
sPtr->vScroller = WMCreateScroller(sPtr);
WMSetScrollerAction(sPtr->vScroller, doScrolling, sPtr);
WMSetScrollerArrowsPosition(sPtr->vScroller, WSAMaxEnd);
/* make it a vert. scroller */
WMResizeWidget(sPtr->vScroller, 1, 2);
if (W_VIEW_REALIZED(sPtr->view)) {
WMRealizeWidget(sPtr->vScroller);
}
reorganizeInterior(sPtr);
WMMapWidget(sPtr->vScroller);
} else {
if (!sPtr->flags.hasVScroller)
return;
sPtr->flags.hasVScroller = 0;
WMUnmapWidget(sPtr->vScroller);
WMDestroyWidget(sPtr->vScroller);
sPtr->vScroller = NULL;
reorganizeInterior(sPtr);
}
}
void
WMSetTabViewItemEnabled(WMTabViewItem *tPtr, Bool flag)
{
tPtr->flags.enabled = ((flag==0) ? 0 : 1);
if (tPtr->tabView && W_VIEW_REALIZED(tPtr->tabView->view))
paintTabView(tPtr->tabView);
}
void
WMInsertItemInTabView(WMTabView *tPtr, int index, WMTabViewItem *item)
{
wassertr(W_TabViewItemView(item) != NULL);
if (tPtr->maxItems == tPtr->itemCount) {
WMTabViewItem **items;
items = wrealloc(tPtr->items,
sizeof(WMTabViewItem*) * (tPtr->maxItems + 10));
memset(&items[tPtr->maxItems], 0, sizeof(WMTabViewItem*) * 10);
tPtr->items = items;
tPtr->maxItems += 10;
}
if (index > tPtr->itemCount)
index = tPtr->itemCount;
if (index == 0 && tPtr->items[0]) {
W_UnmapTabViewItem(tPtr->items[0]);
}
if (index < tPtr->itemCount) {
memmove(tPtr->items + index + 1, tPtr->items + index,
(tPtr->itemCount - index) * sizeof(WMTabViewItem*));
}
tPtr->items[index] = item;
tPtr->itemCount++;
recalcTabWidth(tPtr);
W_SetTabViewItemParent(item, tPtr);
W_UnmapTabViewItem(item);
if (tPtr->flags.bordered) {
W_ReparentView(W_TabViewItemView(item), tPtr->view, 1,
tPtr->tabHeight + 1);
W_ResizeView(W_TabViewItemView(item), tPtr->view->size.width - 3,
tPtr->view->size.height - tPtr->tabHeight - 3);
} else {
W_ReparentView(W_TabViewItemView(item), tPtr->view, 0,
tPtr->tabHeight);
W_ResizeView(W_TabViewItemView(item), tPtr->view->size.width,
tPtr->view->size.height - tPtr->tabHeight);
}
if (index == 0) {
W_MapTabViewItem(item);
}
if (tPtr->delegate && tPtr->delegate->didChangeNumberOfItems)
(*tPtr->delegate->didChangeNumberOfItems)(tPtr->delegate, tPtr);
if (W_VIEW_REALIZED(tPtr->view))
paintTabView(tPtr);
}
void
WMSetTabViewEnabled(WMTabView *tPtr, Bool flag)
{
tPtr->flags.enabled = ((flag==0) ? 0 : 1);
if (W_VIEW_REALIZED(tPtr->view))
paintTabView(tPtr);
}
void W_SetViewCursor(W_View * view, Cursor cursor)
{
view->cursor = cursor;
if (W_VIEW_REALIZED(view)) {
XDefineCursor(W_VIEW_DISPLAY(view), W_VIEW_DRAWABLE(view), cursor);
} else {
view->attribFlags |= CWCursor;
view->attribs.cursor = cursor;
}
}
static void rearrange(TabView * tPtr)
{
int i;
int width, height;
int bordered = tPtr->flags.bordered;
recalcTabWidth(tPtr);
width = tPtr->view->size.width - (bordered ? 3 : 0);
height = tPtr->view->size.height - tPtr->tabHeight - (bordered ? 3 : 0);
for (i = 0; i < tPtr->itemCount; i++) {
W_MoveView(W_TabViewItemView(tPtr->items[i]), 1 * bordered, tPtr->tabHeight + 1 * bordered);
W_ResizeView(W_TabViewItemView(tPtr->items[i]), width, height);
}
if (W_VIEW_MAPPED(tPtr->view) && W_VIEW_REALIZED(tPtr->view))
paintTabView(tPtr);
}
void W_LowerView(W_View * view)
{
if (W_VIEW_REALIZED(view))
XLowerWindow(W_VIEW_DISPLAY(view), W_VIEW_DRAWABLE(view));
}
void W_RaiseView(W_View * view)
{
if (W_VIEW_REALIZED(view))
XRaiseWindow(W_VIEW_DISPLAY(view), W_VIEW_DRAWABLE(view));
}