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Merge pull request #113 from hecrj/feature/password-input

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Password input
This commit is contained in:
Héctor Ramón 2019-12-08 06:42:39 +01:00 • committed by GitHub
commit f942fc3b68
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3 changed files with 100 additions and 22 deletions
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43
examples/tour.rs
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@ -140,6 +140,7 @@ impl Steps {
Step::Scrollable,
Step::TextInput {
value: String::new(),
is_secure: false,
state: text_input::State::new(),
},
Step::Debugger,
@ -210,6 +211,7 @@ enum Step {
Scrollable,
TextInput {
value: String,
is_secure: bool,
state: text_input::State,
},
Debugger,
@ -226,6 +228,7 @@ pub enum StepMessage {
LanguageSelected(Language),
ImageWidthChanged(f32),
InputChanged(String),
ToggleSecureInput(bool),
DebugToggled(bool),
}
@ -277,6 +280,11 @@ impl<'a> Step {
*value = new_value;
}
}
StepMessage::ToggleSecureInput(toggle) => {
if let Step::TextInput { is_secure, .. } = self {
*is_secure = toggle;
}
}
};
}
@ -328,7 +336,11 @@ impl<'a> Step {
spacing,
} => Self::rows_and_columns(*layout, spacing_slider, *spacing),
Step::Scrollable => Self::scrollable(),
Step::TextInput { value, state } => Self::text_input(value, state),
Step::TextInput {
value,
is_secure,
state,
} => Self::text_input(value, *is_secure, state),
Step::Debugger => Self::debugger(debug),
Step::End => Self::end(),
}
@ -582,22 +594,31 @@ impl<'a> Step {
fn text_input(
value: &str,
is_secure: bool,
state: &'a mut text_input::State,
) -> Column<'a, StepMessage> {
let text_input = TextInput::new(
state,
"Type something to continue...",
value,
StepMessage::InputChanged,
)
.padding(10)
.size(30);
Self::container("Text input")
.push(Text::new(
"Use a text input to ask for different kinds of information.",
))
.push(
TextInput::new(
state,
"Type something to continue...",
value,
StepMessage::InputChanged,
)
.padding(10)
.size(30),
)
.push(if is_secure {
text_input.password()
} else {
text_input
})
.push(Checkbox::new(
is_secure,
"Enable password mode",
StepMessage::ToggleSecureInput,
))
.push(Text::new(
"A text input produces a message every time it changes. It is \
very easy to keep track of its contents:",