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Implemented the new uiTab methods on Windows.

This commit is contained in:
Pietro Gagliardi 2015-04-30 15:50:03 -04:00
parent 180ca3d8d4
commit 10345a2c7d
1 changed files with 39 additions and 1 deletions
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40
windows/tab.c
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@ -8,6 +8,7 @@ struct tab {
uiTab t;
HWND hwnd;
uiContainer **pages;
int *margined;
uintmax_t len;
uintmax_t cap;
};
@ -57,6 +58,7 @@ static void onDestroy(void *data)
uiControlDestroy(uiControl(t->pages[i]));
// and finally destroy ourselves
uiFree(t->pages);
uiFree(t->margined);
uiFree(t);
}
@ -135,6 +137,7 @@ static void tabAppendPage(uiTab *tt, const char *name, uiControl *child)
if (t->len >= t->cap) {
t->cap += tabCapGrow;
t->pages = (uiContainer **) uiRealloc(t->pages, t->cap * sizeof (uiContainer *), "uiContainer *[]");
t->margined = (int *) uiRealloc(t->margined, t->cap * sizeof (int), "int[]");
}
n = SendMessageW(t->hwnd, TCM_GETITEMCOUNT, 0, 0);
@ -145,6 +148,7 @@ static void tabAppendPage(uiTab *tt, const char *name, uiControl *child)
if (n != 0) // if this isn't the first page, we have to hide the other controls
uiControlHide(uiControl(page));
t->pages[t->len] = page;
t->margined[t->len] = 0; // TODO should not be necessary but blah blah blah realloc
t->len++;
ZeroMemory(&item, sizeof (TCITEMW));
@ -176,9 +180,12 @@ static void tabDeletePage(uiTab *tt, uintmax_t n)
// now delete the page itself
page = t->pages[n];
for (i = n; i < t->len - 1; i++)
for (i = n; i < t->len - 1; i++) {
t->pages[i] = t->pages[i + 1];
t->margined[i] = t->margined[i + 1];
}
t->pages[i] = NULL;
t->margined[i] = 0;
t->len--;
// make sure the page's control isn't destroyed
@ -188,6 +195,34 @@ static void tabDeletePage(uiTab *tt, uintmax_t n)
uiControlDestroy(uiControl(page));
}
static uintmax_t tabNumPages(uiTab *tt)
{
struct tab *t = (struct tab *) tt;
return t->len;
}
static int tabMargined(uiTab *tt, uintmax_t n)
{
struct tab *t = (struct tab *) tt;
return t->margined[n];
}
// from http://msdn.microsoft.com/en-us/library/windows/desktop/bb226818%28v=vs.85%29.aspx
#define tabMargin 7
static void tabSetMargined(uiTab *tt, uintmax_t n, int margined)
{
struct tab *t = (struct tab *) tt;
t->margined[n] = margined;
if (t->margined[n])
binSetMargins(t->pages[n], tabMargin, tabMargin, tabMargin, tabMargin);
else
binSetMargins(t->pages[n], 0, 0, 0, 0);
}
uiTab *uiNewTab(void)
{
struct tab *t;
@ -216,6 +251,9 @@ uiTab *uiNewTab(void)
uiTab(t)->AppendPage = tabAppendPage;
uiTab(t)->DeletePage = tabDeletePage;
uiTab(t)->NumPages = tabNumPages;
uiTab(t)->Margined = tabMargined;
uiTab(t)->SetMargined = tabSetMargined;
return uiTab(t);
}