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Track keyboard modifiers in text_input

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This commit is contained in:
Héctor Ramón Jiménez 2020-11-25 04:10:23 +01:00
parent d275a4ed32
commit 1d23db1866
1 changed files with 16 additions and 24 deletions
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40
native/src/widget/text_input.rs
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@ -382,7 +382,7 @@ where
Event::Keyboard(keyboard::Event::CharacterReceived(c))
if self.state.is_focused
&& self.state.is_pasting.is_none()
&& !self.state.is_logo_pressed
&& !self.state.keyboard_modifiers.is_command_pressed()
&& !c.is_control() =>
{
let mut editor =
@ -396,12 +396,9 @@ where
return event::Status::Captured;
}
Event::Keyboard(keyboard::Event::KeyPressed {
key_code,
modifiers,
key_code, ..
}) if self.state.is_focused => {
if platform::is_copy_paste_modifier_pressed(modifiers) {
self.state.is_logo_pressed = true;
}
let modifiers = self.state.keyboard_modifiers;
match key_code {
keyboard::KeyCode::Enter => {
@ -528,7 +525,7 @@ where
}
}
keyboard::KeyCode::V => {
if self.state.is_logo_pressed {
if self.state.keyboard_modifiers.is_command_pressed() {
if let Some(clipboard) = clipboard {
let content = match self.state.is_pasting.take()
{
@ -563,15 +560,17 @@ where
}
}
keyboard::KeyCode::A => {
if self.state.is_logo_pressed {
if self.state.keyboard_modifiers.is_command_pressed() {
self.state.cursor.select_all(&self.value);
}
}
keyboard::KeyCode::Escape => {
self.state.is_focused = false;
self.state.is_dragging = false;
self.state.is_logo_pressed = false;
self.state.is_pasting = None;
self.state.keyboard_modifiers =
keyboard::ModifiersState::default();
}
_ => {}
}
@ -585,13 +584,16 @@ where
keyboard::KeyCode::V => {
self.state.is_pasting = None;
}
_ => {
self.state.is_logo_pressed = false;
}
_ => {}
}
return event::Status::Captured;
}
Event::Keyboard(keyboard::Event::ModifiersChanged(modifiers))
if self.state.is_focused =>
{
self.state.keyboard_modifiers = modifiers;
}
_ => {}
}
@ -729,10 +731,10 @@ where
pub struct State {
is_focused: bool,
is_dragging: bool,
is_logo_pressed: bool,
is_pasting: Option<Value>,
last_click: Option<mouse::Click>,
cursor: Cursor,
keyboard_modifiers: keyboard::ModifiersState,
// TODO: Add stateful horizontal scrolling offset
}
@ -751,10 +753,10 @@ impl State {
Self {
is_focused: true,
is_dragging: false,
is_logo_pressed: false,
is_pasting: None,
last_click: None,
cursor: Cursor::default(),
keyboard_modifiers: keyboard::ModifiersState::default(),
}
}
@ -880,14 +882,4 @@ mod platform {
modifiers.control
}
}
pub fn is_copy_paste_modifier_pressed(
modifiers: keyboard::ModifiersState,
) -> bool {
if cfg!(target_os = "macos") {
modifiers.logo
} else {
modifiers.control
}
}
}