* Begin abstraction over AppKit
* Clean up NSApplication delegate declaration
* Clean up NSApplication override declaration
* Clean up NSWindow delegate declaration
* Clean up NSWindow override declaration
* Clean up NSView delegate declaration
When confirming input in e.g. Korean IME or using characters like
`+` winit was sending those twice, once via `Ime::Commit` and the
other one via `ReceivedCharacter`, since those events weren't generating
any `Ime::Preedit` and were forwarded due to `do_command_by_selector`.
This should force the use of system libraries for Fontconfig
and freetype instead of building them with cmake if missing.
This also fixes compilation failures on nightly.
Fixes#2373.
When the window switches mode from normal to tabbed one, it doesn't
get resized, however the frame gets resized. This commit makes
winit to track resizes when frame changes instead of window.
Fixes#2191.
This commit brings new Ime event to account for preedit state of input
method, also adding `Window::set_ime_allowed` to toggle IME input on
the particular window.
This commit implements API as designed in #1497 for desktop platforms.
Co-authored-by: Artur Kovacs <kovacs.artur.barnabas@gmail.com>
Co-authored-by: Markus Siglreithmaier <m.siglreith@gmail.com>
Co-authored-by: Murarth <murarth@gmail.com>
Co-authored-by: Yusuke Kominami <yukke.konan@gmail.com>
Co-authored-by: moko256 <koutaro.mo@gmail.com>
* Use NSView's inputContext instead of creating our own
This means that `set_ime_position` now properly invalidates the character coordinates.
* Make `set_ime_position` robust against moving windows
* Add TraceGuard to make tracing simpler
* Add SharedStateMutexGuard to make tracing simpler
* Add trace_scope macro
* Add missing let binding in trace_scope!
This reverts commit 8afeb910bd.
Reverting because this change made Pinyin input unusable
(only latin characters showed even after selecting the
desired Chinese character)
* Enable to show text when IME is active
* Remove unnecessary variable
* Enable to use IME
* fmt
* Remove println! for debug
* Fix handling of utf-8 string
* clear_marked_text should be rust function, not member function
* Store state information in ViewState
* Remove unnecessary function
* format
* Remove mut
* format
* Remove duplicate marked text
* Remove unused `is_preediting` field
Co-authored-by: Artúr Kovács <kovacs.artur.barnabas@gmail.com>
Fixes#1488.
`is_key_down` was only set to true when `insertText` was called.
Therefore `is_key_down` was actually meant to store whether the most
recently pressed key generated an `insertText` event, at which, winit
produces a `ReceivedCharacter`. The issue is that `insertText` is *not*
called for "key repeat", but winit wants to send `ReceivedCharacter`
events for "key repeat" too. To solve this, the `is_key_down` variable
was then checked in the `key_down` function to determine whether it was
valid to produce repeated `ReceivedCharacter` events during "key
repeat". However this check is not needed since `ReceivedCharacter` must
always be called if the key event has a non-empty `characters` property.
Furthermore `is_key_down` didn't actually store whether the previously
pressed character had an `insertText` event, because it was incorrectly
set to false on every "key up". This meant that if two keys were pressed
consecutively and then the first was released, then `is_key_down` was
set to false even if the most recent keypress did actually produce an
`insertText`.
Update changelog.
In winit the swipe from left to right on touchpad should
generate positive horizontal delta change, however on
macOS it was the other way around without
natural scrolling.
This commit inverses the horizontal scrolling delta
in 'MouseScrollDelta' events to match other platforms.
Fixes#1695.
* macos: Support click-dragging out of a window
* macos: Use NSEvent::pressedMouseButtons for click-dragging
* macos: Click-dragging: Move pressedMouseButtons inside
* Report mouse motion before click
This fixes an issue on macOS where a mouse click would be generated,
without ever getting a mouse motion to the position before the click.
This leads to the application thinking the mouse click occurred at a
position other than the actual mouse location.
This happens due to mouse motion above the window not automatically
giving focus to the window, unless it is actually clicked, making it
possible to move the window without motion events.
Fixes#942.
* Add additional mouse motion events
Co-authored-by: Ryan Goldstein <ryan@ryanisaacg.com>
This reverts commit 9daa0738a9.
This commit introduced other bug #1453 with likely much more common bindings,
so reverting it for now.
Fixes#1453.
Co-authored-by: Osspial <osspial@gmail.com>
* Move `ModifiersChanged` variant to `WindowEvent`
* macos: Fix flags_changed for ModifiersChanged variant move
I haven't look too deep at what this does internally, but at least
cargo-check is fully happy now. :)
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* macos: Fire a ModifiersChanged event on window_did_resign_key
From debugging, I determined that macOS' emission of a flagsChanged
around window switching is inconsistent. It is fair to assume, I think,
that when the user switches windows, they do not expect their former
modifiers state to remain effective; so I think it's best to clear that
state by sending a ModifiersChanged(ModifiersState::empty()).
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* windows: Fix build
I don't know enough about the code to implement the fix as it is done on
this branch, but this commit at least fixes the build.
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* windows: Send ModifiersChanged(ModifiersState::empty) on KILLFOCUS
Very similar to the changes made in [1], as focus is lost, send an event
to the window indicating that the modifiers have been released.
It's unclear to me (without a Windows device to test this on) whether
this is necessary, but it certainly ensures that unfocused windows will
have at least received this event, which is an improvement.
[1]: f79f21641a31da3e4039d41be89047cdcc6028f7
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* macos: Add a hook to update stale modifiers
Sometimes, `ViewState` and `event` might have different values for their
stored `modifiers` flags. These are internally stored as a bitmask in
the latter and an enum in the former.
We can check to see if they differ, and if they do, automatically
dispatch an event to update consumers of modifier state as well as the
stored `state.modifiers`. That's what the hook does.
This hook is then called in the key_down, mouse_entered, mouse_exited,
mouse_click, scroll_wheel, and pressure_change_with_event callbacks,
which each will contain updated modifiers.
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* Only call event_mods once when determining whether to update state
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* flags_changed: Memoize window_id collection
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* window_did_resign_key: Remove synthetic ModifiersChanged event
We no longer need to emit this event, since we are checking the state of
our modifiers before emitting most other events.
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* mouse_motion: Add a call to update_potentially_stale_modifiers
Now, cover all events (that I can think of, at least) where stale
modifiers might affect how user programs behave. Effectively, every
human-interface event (keypress, mouse click, keydown, etc.) will cause
a ModifiersChanged event to be fired if something has changed.
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* key_up: Add a call to update_potentially_stale_modifiers
We also want to make sure modifiers state is synchronized here, too.
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* mouse_motion: Remove update_potentially_stale_modifiers invocation
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* Retry CI
* ViewState: Promote visibility of modifiers to the macos impl
This is so that we can interact with the ViewState directly from the
WindowDelegate.
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* window_delegate: Synthetically set modifiers state to empty on resignKey
This logic is implemented similarly on other platforms, so we wish to
regain parity here. Originally this behavior was implemented to always
fire an event with ModifiersState::empty(), but that was not the best as
it was not necessarily correct and could be a duplicate event.
This solution is perhaps the most elegant possible to implement the
desired behavior of sending a synthetic empty modifiers event when a
window loses focus, trading some safety for interoperation between the
NSWindowDelegate and the NSView (as the objc runtime must now be
consulted in order to acquire access to the ViewState which is "owned"
by the NSView).
Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
* Check for modifiers change in window events
* Fix modifier changed on macOS
Since the `mouse_entered` function was generating a mouse motion, which
updates the modifier state, a modifiers changed event was incorrectly
generated.
The updating of the modifier state has also been changed to make sure it
consistently happens before events that have a modifier state attached
to it, without happening on any other event.
This of course means that no `CursorMoved` event is generated anymore
when the user enters the window without it being focused, however I'd
say that is consistent with how winit should behave.
* Fix unused variable warning
* Move changelog entry into `Unreleased` section
Co-authored-by: Freya Gentz <zegentzy@protonmail.com>
Co-authored-by: Kristofer Rye <kristofer.rye@gmail.com>
Co-authored-by: Christian Duerr <contact@christianduerr.com>
* WIP - Make EL2 DPI changes and implement on Windows (#895)
* Modify DPI API publicly and on Windows
* Add generic Position and make dpi creation functions const
* Make examples work
* Fix fullscreen windows not appearing
* Replace Logical coordinates in window events with Physical coordinates
* Update HiDpiFactorChanged
* Document to_static
* fix app_state errors
* fixes hidpi related errors in window_delegate
* fix bad merge
* dpi_factor edits in window_delegate
* fixes type and lifetime errors in window and window_delegate
* applies fmt
* complies with @aleksijuvani requested changes
* modifies Handler lifetimes
* fixes lifetime isues, adds propper handling for HiDpiChanged
* applies fmt
* restore original lifetimes
* solution is somewhere out there
* applies fmt
* pass as references
* resolves issue with HANDLER
* crate visible type error
* fixes visibility issues
* applies fmt
* deals with warnings
* simplifies new_inner_size setting algorthm
* moves proxy instead of referencing it and removes double deref from proxy.ns_window
* makes @Osspial tests (https://github.com/rust-windowing/winit/pull/997\#discussion_r301852354) pass
* complies with @aleksijuvani suggested changes
* makes max window size std::f32::MAX
Changes from rebasing:
* fixes compile errors
* applies fmt
* reimplements HiDpiFactorChanged after #1173 merge
* uses EventWrappers
* Move DeviceEvent handling to the message target window.
Previously, device events seem to have only been sent to one particular
window, and when that window was closed Winit would stop receiving
device events. This also allows users to create windowless event loops
that process device events - an intriguing idea, to say the least.
* Emit LWin and RWin VirtualKeyCodes on Windows
* Implement ModifiersChanged on Windows
* Make ModifiersChanged a tuple variant instead of a struct variant
* Add changelog entries
* Format
* Update changelog entry
* Fix AltGr handling
* Reformat
* Publicly expose ModifiersChanged and deprecate misc. modifiers fields
* Change ModifiersState to a bitflags struct
* Make examples work
* Add modifier state methods
* all things considered, only erroring out in one file throughout all of these changes is kinda impressive
* Make expansion plans more clear
* Move changelog entry
* Try to fix macos build
* Revert modifiers println in cursor_grab
* Make serde serialization less bug-prone
* Add ModifiersChanged event for macOS
This implements the macOS portion of #1124.
* Fix ModifiersChanged event import
* Fix event passing window instead of device id
* X11: Sync key press/release with window focus
* When a window loses focus, key release events are issued for all pressed keys
* When a window gains focus, key press events are issued for all pressed keys
* Adds `is_synthetic` field to `WindowEvent` variant `KeyboardInput`
to indicate that these events are synthetic.
* Adds `is_synthetic: false` to `WindowEvent::KeyboardInput` events issued
on all other platforms
* Clarify code with comments
* Format everything and add rustfmt to travis
* Remove extern crate winit from examples and add force_multiline_blocks
* Format the code properly
* Fix inconsistent period in PULL_REQUEST_TEMPLATE.md
* Only run rustfmt on nightly
* Travis fixings
* First name consistency pass. More to come!
* Remove multitouch variable (hopefully this compiles!)
* Remove CreationError::NotSupported
* Add new error handling types
* Remove `get_` prefix from getters.
This is as per the Rust naming conventions recommended in
https://rust-lang-nursery.github.io/api-guidelines/naming.html#getter-names-follow-rust-convention-c-getter
* Make changes to Window position and size function signatures
* Remove CreationError in favor of OsError
* Begin updating iOS backend
* Change MonitorHandle::outer_position to just position
* Fix build on Windows and Linux
* Add Display and Error implementations to Error types
* Attempt to fix iOS build.
I can't actually check that this works since I can't cross-compile to
iOS on a Windows machine (thanks apple :/) but this should be one of
several commits to get it working.
* Attempt to fix iOS errors, and muck up Travis to make debugging easier
* More iOS fixins
* Add Debug and Display impls to OsError
* Fix Display impl
* Fix unused code warnings and travis
* Rename set_ime_spot to set_ime_position
* Add CHANGELOG entry
* Rename set_cursor to set_cursor_icon and MouseCursor to CursorIcon
* Organize Window functions into multiple, categorized impls
* Improve clarity of function ordering and docs in EventLoop
