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Implemented uiTabDeletePage() on Windows. I'm really getting unhappy with the way we're implemented right now...

This commit is contained in:
Pietro Gagliardi 2015-04-18 14:41:28 -04:00
parent 492099f85a
commit 63ccceed4f
1 changed files with 25 additions and 1 deletions
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26
windows/tab.c
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@ -117,7 +117,7 @@ static LRESULT CALLBACK tabSubProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM l
#define tabCapGrow 32 #define tabCapGrow 32
void tabAddPage(uiTab *tt, const char *name, uiControl *child) static void tabAddPage(uiTab *tt, const char *name, uiControl *child)
{ {
struct tab *t = (struct tab *) tt; struct tab *t = (struct tab *) tt;
TCITEMW item; TCITEMW item;
@ -156,6 +156,29 @@ void tabAddPage(uiTab *tt, const char *name, uiControl *child)
SendMessageW(t->hwnd, msgUpdateChild, 0, 0); SendMessageW(t->hwnd, msgUpdateChild, 0, 0);
} }
static void tabDeletePage(uiTab *tt, uintmax_t n)
{
struct tab *t = (struct tab *) tt;
uiParent *p;
uintmax_t i;
// first delete the tab from the tab control
// if this is the current tab, no tab will be selected, which is good
if (SendMessageW(t->hwnd, TCM_DELETEITEM, (WPARAM) n, 0) == FALSE)
logLastError("error deleting Tab page in tabDeletePage()");
// now delete the page itself
p = t->pages[n];
for (i = n; i < t->len - 1; i++)
t->pages[i] = t->pages[i + 1];
t->pages[i] = NULL;
t->len--;
// make sure the page's control isn't destroyed
uiParentSetMainControl(p, NULL);
uiParentDestroy(p);
}
uiTab *uiNewTab(void) uiTab *uiNewTab(void)
{ {
struct tab *t; struct tab *t;
@ -182,6 +205,7 @@ uiTab *uiNewTab(void)
uiControl(t)->PreferredSize = preferredSize; uiControl(t)->PreferredSize = preferredSize;
uiTab(t)->AddPage = tabAddPage; uiTab(t)->AddPage = tabAddPage;
uiTab(t)->DeletePage = tabDeletePage;
return uiTab(t); return uiTab(t);
} }