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Code Issues 87 Packages Projects Releases 10 Wiki Activity

refactor(animations): adds windows-api calls to improve resize behaviour of apps

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This commit is contained in:
thearturca
2025-05-10 16:33:26 +03:00
committed by LGUG2Z
parent a9a1e68169
commit 22f43e526b
2 changed files with 33 additions and 2 deletions
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13
komorebi/src/window.rs
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@@ -59,6 +59,7 @@ use std::time::Duration;
use strum::Display;
use strum::EnumString;
use windows::Win32::Foundation::HWND;
use windows::Win32::Graphics::Dwm::DwmFlush;
pub static MINIMUM_WIDTH: AtomicI32 = AtomicI32::new(0);
pub static MINIMUM_HEIGHT: AtomicI32 = AtomicI32::new(0);
@@ -196,6 +197,8 @@ impl RenderDispatcher for MovementRenderDispatcher {
stackbar_manager::STACKBAR_TEMPORARILY_DISABLED.store(true, Ordering::SeqCst);
stackbar_manager::send_notification();
WindowsApi::send_enter_size_move(self.hwnd)?;
Ok(())
}
@@ -204,9 +207,14 @@ impl RenderDispatcher for MovementRenderDispatcher {
// we don't check WINDOW_HANDLING_BEHAVIOUR here because animations
// are always run on a separate thread
WindowsApi::move_window(self.hwnd, &new_rect, false)?;
WindowsApi::invalidate_rect(self.hwnd, None, false);
WindowsApi::move_window(self.hwnd, &new_rect, true)?;
// force window redraw
WindowsApi::invalidate_rect(self.hwnd, None, true);
WindowsApi::update_window(self.hwnd);
// wait for dwm to flush render queue
unsafe { DwmFlush() }?;
Ok(())
}
@@ -214,6 +222,7 @@ impl RenderDispatcher for MovementRenderDispatcher {
// we don't add the async_window_pos flag here because animations
// are always run on a separate thread
WindowsApi::position_window(self.hwnd, &self.target_rect, self.top, false)?;
WindowsApi::send_exit_size_move(self.hwnd)?;
if ANIMATION_MANAGER
.lock()
.count_in_progress(MovementRenderDispatcher::PREFIX)

22
komorebi/src/windows_api.rs
View File

@@ -47,6 +47,7 @@ use windows::Win32::Graphics::Gdi::MonitorFromPoint;
use windows::Win32::Graphics::Gdi::MonitorFromWindow;
use windows::Win32::Graphics::Gdi::Rectangle;
use windows::Win32::Graphics::Gdi::RoundRect;
use windows::Win32::Graphics::Gdi::UpdateWindow;
use windows::Win32::System::Com::CLSCTX_ALL;
use windows::Win32::System::Com::CoCreateInstance;
use windows::Win32::System::LibraryLoader::GetModuleHandleW;
@@ -128,6 +129,7 @@ use windows::Win32::UI::WindowsAndMessaging::SWP_NOSIZE;
use windows::Win32::UI::WindowsAndMessaging::SWP_SHOWWINDOW;
use windows::Win32::UI::WindowsAndMessaging::SYSTEM_PARAMETERS_INFO_ACTION;
use windows::Win32::UI::WindowsAndMessaging::SYSTEM_PARAMETERS_INFO_UPDATE_FLAGS;
use windows::Win32::UI::WindowsAndMessaging::SendMessageW;
use windows::Win32::UI::WindowsAndMessaging::SetCursorPos;
use windows::Win32::UI::WindowsAndMessaging::SetForegroundWindow;
use windows::Win32::UI::WindowsAndMessaging::SetLayeredWindowAttributes;
@@ -138,6 +140,8 @@ use windows::Win32::UI::WindowsAndMessaging::ShowWindowAsync;
use windows::Win32::UI::WindowsAndMessaging::SystemParametersInfoW;
use windows::Win32::UI::WindowsAndMessaging::WINDOW_LONG_PTR_INDEX;
use windows::Win32::UI::WindowsAndMessaging::WM_CLOSE;
use windows::Win32::UI::WindowsAndMessaging::WM_ENTERSIZEMOVE;
use windows::Win32::UI::WindowsAndMessaging::WM_EXITSIZEMOVE;
use windows::Win32::UI::WindowsAndMessaging::WNDCLASSW;
use windows::Win32::UI::WindowsAndMessaging::WNDENUMPROC;
use windows::Win32::UI::WindowsAndMessaging::WS_DISABLED;
@@ -1387,6 +1391,24 @@ impl WindowsApi {
unsafe { InvalidateRect(Option::from(HWND(as_ptr!(hwnd))), rect, erase) }.as_bool()
}
pub fn send_enter_size_move(hwnd: isize) -> eyre::Result<()> {
unsafe {
SendMessageW(HWND(as_ptr!(hwnd)), WM_ENTERSIZEMOVE, None, None);
Ok(())
}
}
pub fn send_exit_size_move(hwnd: isize) -> eyre::Result<()> {
unsafe {
SendMessageW(HWND(as_ptr!(hwnd)), WM_EXITSIZEMOVE, None, None);
Ok(())
}
}
pub fn update_window(hwnd: isize) -> bool {
unsafe { UpdateWindow(HWND(as_ptr!(hwnd))) }.as_bool()
}
pub fn alt_is_pressed() -> bool {
let state = unsafe { GetKeyState(i32::from(VK_MENU.0)) };
#[allow(clippy::cast_sign_loss)]