diff options
| -rw-r--r-- | src/win32/ffi.rs | 6 | ||||
| -rw-r--r-- | src/win32/mod.rs | 24 |
2 files changed, 28 insertions, 2 deletions
diff --git a/src/win32/ffi.rs b/src/win32/ffi.rs index 4a3ce7e..857b838 100644 --- a/src/win32/ffi.rs +++ b/src/win32/ffi.rs @@ -603,6 +603,9 @@ extern "system" { // http://msdn.microsoft.com/en-us/library/windows/desktop/dd162719(v=vs.85).aspx pub fn FillRect(hDC: HDC, lprc: *const RECT, hbr: HBRUSH) -> libc::c_int; + // http://msdn.microsoft.com/en-us/library/windows/desktop/ms633503(v=vs.85).aspx + pub fn GetClientRect(hWnd: HWND, lpRect: *mut RECT) -> BOOL; + // http://msdn.microsoft.com/en-us/library/dd144871(v=vs.85).aspx pub fn GetDC(hWnd: HWND) -> HDC; @@ -618,6 +621,9 @@ extern "system" { // http://msdn.microsoft.com/en-us/library/windows/desktop/ms683212(v=vs.85).aspx pub fn GetProcAddress(hModule: HMODULE, lpProcName: LPCSTR) -> *const libc::c_void; + // http://msdn.microsoft.com/en-us/library/windows/desktop/ms633519(v=vs.85).aspx + pub fn GetWindowRect(hWnd: HWND, lpRect: *mut RECT) -> BOOL; + // http://msdn.microsoft.com/en-us/library/windows/desktop/ms684175(v=vs.85).aspx pub fn LoadLibraryW(lpFileName: LPCWSTR) -> HMODULE; diff --git a/src/win32/mod.rs b/src/win32/mod.rs index b5e507b..8f3ae91 100644 --- a/src/win32/mod.rs +++ b/src/win32/mod.rs @@ -222,11 +222,31 @@ impl Window { } pub fn get_inner_size(&self) -> (uint, uint) { - unimplemented!() + use std::{mem, os}; + let mut rect: ffi::RECT = unsafe { mem::uninitialized() }; + + if unsafe { ffi::GetClientRect(self.window, &mut rect) } == 0 { + fail!("GetClientRect failed: {}", os::error_string(os::errno() as uint)); + } + + ( + (rect.right - rect.left) as uint, + (rect.bottom - rect.top) as uint + ) } pub fn get_outer_size(&self) -> (uint, uint) { - unimplemented!() + use std::{mem, os}; + let mut rect: ffi::RECT = unsafe { mem::uninitialized() }; + + if unsafe { ffi::GetWindowRect(self.window, &mut rect) } == 0 { + fail!("GetWindowRect failed: {}", os::error_string(os::errno() as uint)); + } + + ( + (rect.right - rect.left) as uint, + (rect.bottom - rect.top) as uint + ) } pub fn set_inner_size(&self, x: uint, y: uint) { |