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Set up some extended styles on Windows Tables for consistency and future features.

This commit is contained in:
Pietro Gagliardi 2014-07-28 23:47:45 -04:00
parent 8fcadffeaf
commit 84e04cdae1
3 changed files with 10 additions and 0 deletions
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6
redo/table_windows.c
View File

@ -55,3 +55,9 @@ void tableUpdate(HWND hwnd, int nItems)
if (SendMessageW(hwnd, LVM_SETITEMCOUNT, (WPARAM) nItems, 0) == 0)
xpanic("error setting number of items in Table", GetLastError());
}
void tableAddExtendedStyles(HWND hwnd, LPARAM styles)
{
/* the bits of WPARAM specify which bits of LPARAM to look for; having WPARAM == LPARAM ensures that only the bits we want to add are affected */
SendMessageW(hwnd, LVM_SETEXTENDEDLISTVIEWSTYLE, (WPARAM) styles, styles);
}

3
redo/table_windows.go
View File

@ -24,6 +24,9 @@ func finishNewTable(b *tablebase, ty reflect.Type) Table {
tablebase: b,
}
C.setTableSubclass(t.hwnd, unsafe.Pointer(t))
// LVS_EX_FULLROWSELECT gives us selection across the whole row, not just the leftmost column; this makes the list view work like on other platforms
// LVS_EX_SUBITEMIMAGES gives us images in subitems, which will be important when both images and checkboxes are added
C.tableAddExtendedStyles(t.hwnd, C.LVS_EX_FULLROWSELECT | C.LVS_EX_SUBITEMIMAGES)
for i := 0; i < ty.NumField(); i++ {
C.tableAppendColumn(t.hwnd, C.int(i), toUTF16(ty.Field(i).Name))
}

1
redo/winapi_windows.h
View File

@ -92,5 +92,6 @@ extern LPCWSTR xWC_LISTVIEW;
extern void setTableSubclass(HWND, void *);
extern void tableAppendColumn(HWND, int, LPCWSTR);
extern void tableUpdate(HWND, int);
extern void tableAddExtendedStyles(HWND, LPARAM);
#endif