diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib.rs | 6 | ||||
| -rw-r--r-- | src/win32/init.rs | 67 | ||||
| -rw-r--r-- | src/win32/mod.rs | 31 | ||||
| -rw-r--r-- | src/win32/monitor.rs | 5 |
4 files changed, 61 insertions, 48 deletions
@@ -32,6 +32,12 @@ extern crate libc; #[cfg(target_os = "windows")] extern crate winapi; +#[cfg(target_os = "windows")] +extern crate "kernel32-sys" as kernel32; +#[cfg(target_os = "windows")] +extern crate "gdi32-sys" as gdi32; +#[cfg(target_os = "windows")] +extern crate "user32-sys" as user32; #[cfg(target_os = "macos")] extern crate cocoa; #[cfg(target_os = "macos")] diff --git a/src/win32/init.rs b/src/win32/init.rs index 7317c42..a20361d 100644 --- a/src/win32/init.rs +++ b/src/win32/init.rs @@ -13,6 +13,9 @@ use std::sync::mpsc::{Sender, Receiver, channel}; use libc; use super::gl; use winapi; +use kernel32; +use user32; +use gdi32; /// Stores the current window and its events dispatcher. /// @@ -57,7 +60,7 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, lpfnWndProc: callback, cbClsExtra: 0, cbWndExtra: 0, - hInstance: unsafe { winapi::GetModuleHandleW(ptr::null()) }, + hInstance: unsafe { kernel32::GetModuleHandleW(ptr::null()) }, hIcon: ptr::null_mut(), hCursor: ptr::null_mut(), hbrBackground: ptr::null_mut(), @@ -70,7 +73,7 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, // an error, and because errors here are detected during CreateWindowEx anyway. // Also since there is no weird element in the struct, there is no reason for this // call to fail. - unsafe { winapi::RegisterClassExW(&class) }; + unsafe { user32::RegisterClassExW(&class) }; class_name }; @@ -104,7 +107,7 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, screen_settings.dmBitsPerPel = 32; // TODO: ? screen_settings.dmFields = winapi::DM_BITSPERPEL | winapi::DM_PELSWIDTH | winapi::DM_PELSHEIGHT; - let result = unsafe { winapi::ChangeDisplaySettingsExW(monitor.get_system_name().as_ptr(), + let result = unsafe { user32::ChangeDisplaySettingsExW(monitor.get_system_name().as_ptr(), &mut screen_settings, ptr::null_mut(), winapi::CDS_FULLSCREEN, ptr::null_mut()) }; if result != winapi::DISP_CHANGE_SUCCESSFUL { @@ -122,19 +125,19 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, }; // adjusting the window coordinates using the style - unsafe { winapi::AdjustWindowRectEx(&mut rect, style, 0, ex_style) }; + unsafe { user32::AdjustWindowRectEx(&mut rect, style, 0, ex_style) }; // getting the address of wglCreateContextAttribsARB and the pixel format // that we will use let (extra_functions, pixel_format) = { // creating a dummy invisible window for GL initialization let dummy_window = unsafe { - let handle = winapi::CreateWindowExW(ex_style, class_name.as_ptr(), + let handle = user32::CreateWindowExW(ex_style, class_name.as_ptr(), title.as_ptr() as winapi::LPCWSTR, style | winapi::WS_CLIPSIBLINGS | winapi::WS_CLIPCHILDREN, winapi::CW_USEDEFAULT, winapi::CW_USEDEFAULT, rect.right - rect.left, rect.bottom - rect.top, - ptr::null_mut(), ptr::null_mut(), winapi::GetModuleHandleW(ptr::null()), + ptr::null_mut(), ptr::null_mut(), kernel32::GetModuleHandleW(ptr::null()), ptr::null_mut()); if handle.is_null() { @@ -149,11 +152,11 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, // getting the HDC of the dummy window let dummy_hdc = { - let hdc = unsafe { winapi::GetDC(dummy_window) }; + let hdc = unsafe { user32::GetDC(dummy_window) }; if hdc.is_null() { tx.send(Err(OsError(format!("GetDC function failed: {}", os::error_string(os::errno() as usize))))); - unsafe { winapi::DestroyWindow(dummy_window); } + unsafe { user32::DestroyWindow(dummy_window); } return; } hdc @@ -176,21 +179,21 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, output.cAuxBuffers = 0; output.iLayerType = winapi::PFD_MAIN_PLANE; - let pf_index = unsafe { winapi::ChoosePixelFormat(dummy_hdc, &output) }; + let pf_index = unsafe { gdi32::ChoosePixelFormat(dummy_hdc, &output) }; if pf_index == 0 { tx.send(Err(OsError(format!("ChoosePixelFormat function failed: {}", os::error_string(os::errno() as usize))))); - unsafe { winapi::DestroyWindow(dummy_window); } + unsafe { user32::DestroyWindow(dummy_window); } return; } - if unsafe { winapi::DescribePixelFormat(dummy_hdc, pf_index, + if unsafe { gdi32::DescribePixelFormat(dummy_hdc, pf_index, mem::size_of::<winapi::PIXELFORMATDESCRIPTOR>() as winapi::UINT, &mut output) } == 0 { tx.send(Err(OsError(format!("DescribePixelFormat function failed: {}", os::error_string(os::errno() as usize))))); - unsafe { winapi::DestroyWindow(dummy_window); } + unsafe { user32::DestroyWindow(dummy_window); } return; } @@ -199,10 +202,10 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, // calling SetPixelFormat unsafe { - if winapi::SetPixelFormat(dummy_hdc, 1, &pixel_format) == 0 { + if gdi32::SetPixelFormat(dummy_hdc, 1, &pixel_format) == 0 { tx.send(Err(OsError(format!("SetPixelFormat function failed: {}", os::error_string(os::errno() as usize))))); - winapi::DestroyWindow(dummy_window); + user32::DestroyWindow(dummy_window); return; } } @@ -213,7 +216,7 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, if ctxt.is_null() { tx.send(Err(OsError(format!("wglCreateContext function failed: {}", os::error_string(os::errno() as usize))))); - unsafe { winapi::DestroyWindow(dummy_window); } + unsafe { user32::DestroyWindow(dummy_window); } return; } ctxt @@ -239,7 +242,7 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, // destroying the context and the window unsafe { gl::wgl::DeleteContext(dummy_context); } - unsafe { winapi::DestroyWindow(dummy_window); } + unsafe { user32::DestroyWindow(dummy_window); } // returning the address (extra_functions, pixel_format) @@ -259,13 +262,13 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, style | winapi::WS_VISIBLE }; - let handle = winapi::CreateWindowExW(ex_style, class_name.as_ptr(), + let handle = user32::CreateWindowExW(ex_style, class_name.as_ptr(), title.as_ptr() as winapi::LPCWSTR, style | winapi::WS_CLIPSIBLINGS | winapi::WS_CLIPCHILDREN, if builder_monitor.is_some() { 0 } else { winapi::CW_USEDEFAULT }, if builder_monitor.is_some() { 0 } else { winapi::CW_USEDEFAULT }, width.unwrap_or(winapi::CW_USEDEFAULT), height.unwrap_or(winapi::CW_USEDEFAULT), - ptr::null_mut(), ptr::null_mut(), winapi::GetModuleHandleW(ptr::null()), + ptr::null_mut(), ptr::null_mut(), kernel32::GetModuleHandleW(ptr::null()), ptr::null_mut()); if handle.is_null() { @@ -280,11 +283,11 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, // getting the HDC of the window let hdc = { - let hdc = unsafe { winapi::GetDC(real_window) }; + let hdc = unsafe { user32::GetDC(real_window) }; if hdc.is_null() { tx.send(Err(OsError(format!("GetDC function failed: {}", os::error_string(os::errno() as usize))))); - unsafe { winapi::DestroyWindow(real_window); } + unsafe { user32::DestroyWindow(real_window); } return; } hdc @@ -292,10 +295,10 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, // calling SetPixelFormat unsafe { - if winapi::SetPixelFormat(hdc, 1, &pixel_format) == 0 { + if gdi32::SetPixelFormat(hdc, 1, &pixel_format) == 0 { tx.send(Err(OsError(format!("SetPixelFormat function failed: {}", os::error_string(os::errno() as usize))))); - winapi::DestroyWindow(real_window); + user32::DestroyWindow(real_window); return; } } @@ -340,7 +343,7 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, if ctxt.is_null() { tx.send(Err(OsError(format!("OpenGL context creation failed: {}", os::error_string(os::errno() as usize))))); - unsafe { winapi::DestroyWindow(real_window); } + unsafe { user32::DestroyWindow(real_window); } return; } @@ -349,7 +352,7 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, // calling SetForegroundWindow if fullscreen if builder_monitor.is_some() { - unsafe { winapi::SetForegroundWindow(real_window) }; + unsafe { user32::SetForegroundWindow(real_window) }; } // filling the WINDOW task-local storage @@ -366,12 +369,12 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, let gl_library = { let name = "opengl32.dll".utf16_units().chain(Some(0).into_iter()) .collect::<Vec<u16>>().as_ptr(); - let lib = unsafe { winapi::LoadLibraryW(name) }; + let lib = unsafe { kernel32::LoadLibraryW(name) }; if lib.is_null() { tx.send(Err(OsError(format!("LoadLibrary function failed: {}", os::error_string(os::errno() as usize))))); unsafe { gl::wgl::DeleteContext(context); } - unsafe { winapi::DestroyWindow(real_window); } + unsafe { user32::DestroyWindow(real_window); } return; } lib @@ -384,7 +387,7 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, if unsafe { extra_functions.SwapIntervalEXT(1) } == 0 { tx.send(Err(OsError(format!("wglSwapIntervalEXT failed")))); unsafe { gl::wgl::DeleteContext(context); } - unsafe { winapi::DestroyWindow(real_window); } + unsafe { user32::DestroyWindow(real_window); } return; } @@ -412,12 +415,12 @@ pub fn new_window(builder_dimensions: Option<(u32, u32)>, builder_title: String, loop { let mut msg = unsafe { mem::uninitialized() }; - if unsafe { winapi::GetMessageW(&mut msg, ptr::null_mut(), 0, 0) } == 0 { + if unsafe { user32::GetMessageW(&mut msg, ptr::null_mut(), 0, 0) } == 0 { break; } - unsafe { winapi::TranslateMessage(&msg) }; - unsafe { winapi::DispatchMessageW(&msg) }; // calls `callback` (see below) + unsafe { user32::TranslateMessage(&msg) }; + unsafe { user32::DispatchMessageW(&msg) }; // calls `callback` (see below) } }); @@ -461,7 +464,7 @@ extern "system" fn callback(window: winapi::HWND, msg: winapi::UINT, }; if win == &window { - unsafe { winapi::PostQuitMessage(0); } + unsafe { user32::PostQuitMessage(0); } } }); @@ -598,7 +601,7 @@ extern "system" fn callback(window: winapi::HWND, msg: winapi::UINT, }, _ => unsafe { - winapi::DefWindowProcW(window, msg, wparam, lparam) + user32::DefWindowProcW(window, msg, wparam, lparam) } } } diff --git a/src/win32/mod.rs b/src/win32/mod.rs index 984278a..8104fc8 100644 --- a/src/win32/mod.rs +++ b/src/win32/mod.rs @@ -11,6 +11,9 @@ use BuilderAttribs; pub use self::monitor::{MonitorID, get_available_monitors, get_primary_monitor}; use winapi; +use user32; +use kernel32; +use gdi32; mod event; mod gl; @@ -112,7 +115,7 @@ impl Window { /// Calls SetWindowText on the HWND. pub fn set_title(&self, text: &str) { unsafe { - winapi::SetWindowTextW(self.window, + user32::SetWindowTextW(self.window, text.utf16_units().chain(Some(0).into_iter()) .collect::<Vec<u16>>().as_ptr() as winapi::LPCWSTR); } @@ -120,13 +123,13 @@ impl Window { pub fn show(&self) { unsafe { - winapi::ShowWindow(self.window, winapi::SW_SHOW); + user32::ShowWindow(self.window, winapi::SW_SHOW); } } pub fn hide(&self) { unsafe { - winapi::ShowWindow(self.window, winapi::SW_HIDE); + user32::ShowWindow(self.window, winapi::SW_HIDE); } } @@ -137,7 +140,7 @@ impl Window { let mut placement: winapi::WINDOWPLACEMENT = unsafe { mem::zeroed() }; placement.length = mem::size_of::<winapi::WINDOWPLACEMENT>() as winapi::UINT; - if unsafe { winapi::GetWindowPlacement(self.window, &mut placement) } == 0 { + if unsafe { user32::GetWindowPlacement(self.window, &mut placement) } == 0 { return None } @@ -150,9 +153,9 @@ impl Window { use libc; unsafe { - winapi::SetWindowPos(self.window, ptr::null_mut(), x as libc::c_int, y as libc::c_int, + user32::SetWindowPos(self.window, ptr::null_mut(), x as libc::c_int, y as libc::c_int, 0, 0, winapi::SWP_NOZORDER | winapi::SWP_NOSIZE); - winapi::UpdateWindow(self.window); + user32::UpdateWindow(self.window); } } @@ -161,7 +164,7 @@ impl Window { use std::mem; let mut rect: winapi::RECT = unsafe { mem::uninitialized() }; - if unsafe { winapi::GetClientRect(self.window, &mut rect) } == 0 { + if unsafe { user32::GetClientRect(self.window, &mut rect) } == 0 { return None } @@ -176,7 +179,7 @@ impl Window { use std::mem; let mut rect: winapi::RECT = unsafe { mem::uninitialized() }; - if unsafe { winapi::GetWindowRect(self.window, &mut rect) } == 0 { + if unsafe { user32::GetWindowRect(self.window, &mut rect) } == 0 { return None } @@ -191,9 +194,9 @@ impl Window { use libc; unsafe { - winapi::SetWindowPos(self.window, ptr::null_mut(), 0, 0, x as libc::c_int, + user32::SetWindowPos(self.window, ptr::null_mut(), 0, 0, x as libc::c_int, y as libc::c_int, winapi::SWP_NOZORDER | winapi::SWP_NOREPOSITION); - winapi::UpdateWindow(self.window); + user32::UpdateWindow(self.window); } } @@ -263,14 +266,14 @@ impl Window { unsafe { let p = gl::wgl::GetProcAddress(addr) as *const (); if !p.is_null() { return p; } - winapi::GetProcAddress(self.gl_library, addr) as *const () + kernel32::GetProcAddress(self.gl_library, addr) as *const () } } /// See the docs in the crate root file. pub fn swap_buffers(&self) { unsafe { - winapi::SwapBuffers(self.hdc); + gdi32::SwapBuffers(self.hdc); } } @@ -299,9 +302,9 @@ impl Window { impl Drop for Window { fn drop(&mut self) { use std::ptr; - unsafe { winapi::PostMessageW(self.window, winapi::WM_DESTROY, 0, 0); } + unsafe { user32::PostMessageW(self.window, winapi::WM_DESTROY, 0, 0); } unsafe { gl::wgl::MakeCurrent(ptr::null(), ptr::null()); } unsafe { gl::wgl::DeleteContext(self.context as *const libc::c_void); } - unsafe { winapi::DestroyWindow(self.window); } + unsafe { user32::DestroyWindow(self.window); } } } diff --git a/src/win32/monitor.rs b/src/win32/monitor.rs index 2078a52..bcf27e2 100644 --- a/src/win32/monitor.rs +++ b/src/win32/monitor.rs @@ -1,4 +1,5 @@ use winapi; +use user32; use std::collections::RingBuf; @@ -38,7 +39,7 @@ pub fn get_available_monitors() -> RingBuf<MonitorID> { let mut output: winapi::DISPLAY_DEVICEW = unsafe { mem::zeroed() }; output.cb = mem::size_of::<winapi::DISPLAY_DEVICEW>() as winapi::DWORD; - if unsafe { winapi::EnumDisplayDevicesW(ptr::null(), + if unsafe { user32::EnumDisplayDevicesW(ptr::null(), id as winapi::DWORD, &mut output, 0) } == 0 { // the device doesn't exist, which means we have finished enumerating @@ -65,7 +66,7 @@ pub fn get_available_monitors() -> RingBuf<MonitorID> { let mut dev: winapi::DEVMODEW = mem::zeroed(); dev.dmSize = mem::size_of::<winapi::DEVMODEW>() as winapi::WORD; - if winapi::EnumDisplaySettingsExW(output.DeviceName.as_ptr(), winapi::ENUM_CURRENT_SETTINGS, + if user32::EnumDisplaySettingsExW(output.DeviceName.as_ptr(), winapi::ENUM_CURRENT_SETTINGS, &mut dev, 0) == 0 { continue; |