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Tweak Window API to fit a bit better

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Ryan McGrath 2019-05-28 20:27:37 -07:00
parent 2a73b399d9
commit 896702287f
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GPG key ID: 811674B62B666830
8 changed files with 90 additions and 29 deletions
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39
cocoa/src/window.rs
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@ -4,7 +4,7 @@
use std::sync::{Once, ONCE_INIT};
use cocoa::base::{id, nil, /*YES,*/ NO};
use cocoa::base::{id, nil, YES, NO};
use cocoa::appkit::{NSWindow, NSWindowStyleMask, NSBackingStoreType};
use cocoa::foundation::{NSRect, NSPoint, NSSize, NSString, NSAutoreleasePool};
@ -14,6 +14,7 @@ use objc::runtime::{Class, Object, Sel};
use objc::{msg_send, sel, sel_impl};
use alchemy_lifecycle::traits::{AppDelegate, Component};
use alchemy_styles::Appearance;
static APP_PTR: &str = "alchemyAppPtr";
static WINDOW_MANAGER_ID: &str = "alchemyWindowManagerID";
@ -29,13 +30,12 @@ impl Window {
/// Creates a new `NSWindow` instance, configures it appropriately (e.g, titlebar appearance),
/// injects an `NSObject` delegate wrapper, and retains the necessary Objective-C runtime
/// pointers.
pub fn new<T: AppDelegate>(window_id: usize, title: &str, dimensions: (f64, f64, f64, f64), content_view: &Component, app_ptr: *const T) -> Window {
let (top, left, width, height) = dimensions;
let dimensions = NSRect::new(NSPoint::new(top, left), NSSize::new(width, height));
pub fn new<T: AppDelegate>(window_id: usize, content_view: &Component, app_ptr: *const T) -> Window {
let dimensions = NSRect::new(NSPoint::new(0., 0.), NSSize::new(0., 0.));
let style = NSWindowStyleMask::NSResizableWindowMask |
NSWindowStyleMask::NSUnifiedTitleAndToolbarWindowMask | NSWindowStyleMask::NSMiniaturizableWindowMask |
NSWindowStyleMask::NSClosableWindowMask | NSWindowStyleMask::NSTitledWindowMask;
NSWindowStyleMask::NSClosableWindowMask | NSWindowStyleMask::NSTitledWindowMask | NSWindowStyleMask::NSFullSizeContentViewWindowMask;
let inner = unsafe {
let window = NSWindow::alloc(nil).initWithContentRect_styleMask_backing_defer_(
@ -45,10 +45,8 @@ impl Window {
NO
).autorelease();
let title = NSString::alloc(nil).init_str(title);
window.setTitle_(title);
//msg_send![window, setTitlebarAppearsTransparent:YES];
msg_send![window, setTitleVisibility:1];
msg_send![window, setTitlebarAppearsTransparent:YES];
//msg_send![window, setTitleVisibility:1];
// This is very important! NSWindow is an old class and has some behavior that we need
// to disable, like... this. If we don't set this, we'll segfault entirely because the
@ -77,6 +75,29 @@ impl Window {
}
}
pub fn set_title(&mut self, title: &str) {
unsafe {
let title = NSString::alloc(nil).init_str(title);
msg_send![&*self.inner, setTitle:title];
}
}
pub fn set_dimensions(&mut self, x: f64, y: f64, width: f64, height: f64) {
unsafe {
let dimensions = NSRect::new(
NSPoint::new(x.into(), y.into()),
NSSize::new(width.into(), height.into())
);
msg_send![&*self.inner, setFrame:dimensions display:YES];
}
}
/// Normally used for setting platform-specific styles; on macOS we choose not to do this and
/// just have the content view handle the background color, as calling window
/// setBackgroundColor causes some notable lag on resizing.
pub fn apply_styles(&mut self, _appearance: &Appearance) { }
/// On macOS, calling `show()` is equivalent to calling `makeKeyAndOrderFront`. This is the
/// most common use case, hence why this method was chosen - if you want or need something
/// else, feel free to open an issue to discuss.