Struct ToastQueue

Source

pub struct ToastQueue { /* private fields */ }

Expand description

A queue of toast notifications.

Implementations§

Source §

impl ToastQueue

Source

pub fn new() -> Self

Create a new toast queue.

Source

pub fn with_duration(duration: Duration) -> Self

Create a new toast queue with a custom default duration.

Examples found in repository ?

examples/21_toasts.rs (line 32)

22    fn render(&self, cx: Scope) -> View {
23        let show_help = state!(cx, || false);
24
25        // F1 toggles help
26        cx.use_command(
27            KeyBinding::key(KeyCode::F(1)),
28            with!(show_help => move || show_help.update(|v| *v = !*v)),
29        );
30
31        // Create a toast queue with 3 second default duration
32        let toasts = state!(cx, || ToastQueue::with_duration(Duration::from_secs(3)));
33        let position = state!(cx, || ToastPosition::BottomRight);
34
35        // Buttons to trigger different toast types
36        let show_info = with!(toasts => move || {
37            toasts.get().info("This is an informational message");
38        });
39
40        let show_success = with!(toasts => move || {
41            toasts.get().success("Operation completed successfully!");
42        });
43
44        let show_warning = with!(toasts => move || {
45            toasts.get().warning("Warning: This action cannot be undone");
46        });
47
48        let show_error = with!(toasts => move || {
49            toasts.get().error("Error: Connection failed");
50        });
51
52        let show_long_error = with!(toasts => move || {
53            toasts.get().error_long("Critical Error: Server not responding. Check your network.");
54        });
55
56        let clear_all = with!(toasts => move || {
57            toasts.get().clear();
58        });
59
60        // Position cycling
61        let cycle_position = with!(position => move || {
62            let next = match position.get() {
63                ToastPosition::TopRight => ToastPosition::TopLeft,
64                ToastPosition::TopLeft => ToastPosition::BottomLeft,
65                ToastPosition::BottomLeft => ToastPosition::BottomRight,
66                ToastPosition::BottomRight => ToastPosition::TopRight,
67            };
68            position.set(next);
69        });
70
71        let position_name = match position.get() {
72            ToastPosition::TopRight => "Top Right",
73            ToastPosition::TopLeft => "Top Left",
74            ToastPosition::BottomLeft => "Bottom Left",
75            ToastPosition::BottomRight => "Bottom Right",
76        };
77
78        View::vstack()
79            .spacing(1)
80            .child(
81                // Header
82                View::boxed()
83                    .border(true)
84                    .padding(1)
85                    .child(
86                        View::vstack()
87                            .child(View::styled_text("Toast Notifications Demo").bold().build())
88                            .child(
89                                View::styled_text("Click buttons to show different toast types")
90                                    .dim()
91                                    .build(),
92                            )
93                            .build(),
94                    )
95                    .build(),
96            )
97            .child(
98                // Main content
99                View::boxed()
100                    .flex(1)
101                    .border(true)
102                    .padding(1)
103                    .child(
104                        View::vstack()
105                            .spacing(1)
106                            .child(View::text("Toast Types:"))
107                            .child(
108                                View::hstack()
109                                    .spacing(2)
110                                    .child(View::button().label("Info").on_press(show_info).build())
111                                    .child(
112                                        View::button()
113                                            .label("Success")
114                                            .on_press(show_success)
115                                            .build(),
116                                    )
117                                    .child(
118                                        View::button()
119                                            .label("Warning")
120                                            .on_press(show_warning)
121                                            .build(),
122                                    )
123                                    .child(
124                                        View::button().label("Error").on_press(show_error).build(),
125                                    )
126                                    .build(),
127                            )
128                            .child(View::gap(1))
129                            .child(View::text("Other Actions:"))
130                            .child(
131                                View::hstack()
132                                    .spacing(2)
133                                    .child(
134                                        View::button()
135                                            .label("Long Error")
136                                            .on_press(show_long_error)
137                                            .build(),
138                                    )
139                                    .child(
140                                        View::button()
141                                            .label("Clear All")
142                                            .on_press(clear_all)
143                                            .build(),
144                                    )
145                                    .build(),
146                            )
147                            .child(View::gap(1))
148                            .child(View::text(format!("Position: {}", position_name)))
149                            .child(
150                                View::button()
151                                    .label("Change Position")
152                                    .on_press(cycle_position)
153                                    .build(),
154                            )
155                            .child(View::spacer())
156                            .child(
157                                View::styled_text(format!("Active toasts: {}", toasts.get().len()))
158                                    .color(Color::Yellow)
159                                    .build(),
160                            )
161                            .child(
162                                View::styled_text("Toasts auto-dismiss after 3 seconds")
163                                    .dim()
164                                    .build(),
165                            )
166                            .child(View::styled_text("F1 help • Ctrl+Q quit").dim().build())
167                            .build(),
168                    )
169                    .build(),
170            )
171            .child(
172                // Toast container - renders the toast stack
173                View::toast_container()
174                    .from_queue(&toasts.get())
175                    .position(position.get())
176                    .max_visible(5)
177                    .width(40)
178                    .build(),
179            )
180            .child(
181                View::modal()
182                    .visible(show_help.get())
183                    .title("Example 21: Toasts")
184                    .on_dismiss(with!(show_help => move || show_help.set(false)))
185                    .child(
186                        View::vstack()
187                            .child(View::styled_text("What you're seeing").bold().build())
188                            .child(View::text("• Toast notifications in corner"))
189                            .child(View::text("• Auto-dismiss after 3 seconds"))
190                            .child(View::text(
191                                "• Multiple toast types (info/success/warn/error)",
192                            ))
193                            .child(View::gap(1))
194                            .child(View::styled_text("Key concepts").bold().build())
195                            .child(View::text("• ToastQueue manages notifications"))
196                            .child(View::text("• View::toast_container() renders them"))
197                            .child(View::text("• .position() controls corner placement"))
198                            .child(View::text("• .max_visible() limits shown toasts"))
199                            .child(View::gap(1))
200                            .child(View::styled_text("Try this").bold().build())
201                            .child(View::text("• Click different toast type buttons"))
202                            .child(View::text("• Change position to see toasts move"))
203                            .child(View::text("• Spam buttons to stack toasts"))
204                            .child(View::gap(1))
205                            .child(View::styled_text("Next up").bold().build())
206                            .child(View::text("→ 22_forms: form validation"))
207                            .child(View::gap(1))
208                            .child(View::styled_text("Press Escape to close").dim().build())
209                            .build(),
210                    )
211                    .build(),
212            )
213            .build()
214    }

Source

pub fn info(&self, message: impl Into<String>) -> u64

Show an info toast.

Examples found in repository ?

examples/21_toasts.rs (line 37)

22    fn render(&self, cx: Scope) -> View {
23        let show_help = state!(cx, || false);
24
25        // F1 toggles help
26        cx.use_command(
27            KeyBinding::key(KeyCode::F(1)),
28            with!(show_help => move || show_help.update(|v| *v = !*v)),
29        );
30
31        // Create a toast queue with 3 second default duration
32        let toasts = state!(cx, || ToastQueue::with_duration(Duration::from_secs(3)));
33        let position = state!(cx, || ToastPosition::BottomRight);
34
35        // Buttons to trigger different toast types
36        let show_info = with!(toasts => move || {
37            toasts.get().info("This is an informational message");
38        });
39
40        let show_success = with!(toasts => move || {
41            toasts.get().success("Operation completed successfully!");
42        });
43
44        let show_warning = with!(toasts => move || {
45            toasts.get().warning("Warning: This action cannot be undone");
46        });
47
48        let show_error = with!(toasts => move || {
49            toasts.get().error("Error: Connection failed");
50        });
51
52        let show_long_error = with!(toasts => move || {
53            toasts.get().error_long("Critical Error: Server not responding. Check your network.");
54        });
55
56        let clear_all = with!(toasts => move || {
57            toasts.get().clear();
58        });
59
60        // Position cycling
61        let cycle_position = with!(position => move || {
62            let next = match position.get() {
63                ToastPosition::TopRight => ToastPosition::TopLeft,
64                ToastPosition::TopLeft => ToastPosition::BottomLeft,
65                ToastPosition::BottomLeft => ToastPosition::BottomRight,
66                ToastPosition::BottomRight => ToastPosition::TopRight,
67            };
68            position.set(next);
69        });
70
71        let position_name = match position.get() {
72            ToastPosition::TopRight => "Top Right",
73            ToastPosition::TopLeft => "Top Left",
74            ToastPosition::BottomLeft => "Bottom Left",
75            ToastPosition::BottomRight => "Bottom Right",
76        };
77
78        View::vstack()
79            .spacing(1)
80            .child(
81                // Header
82                View::boxed()
83                    .border(true)
84                    .padding(1)
85                    .child(
86                        View::vstack()
87                            .child(View::styled_text("Toast Notifications Demo").bold().build())
88                            .child(
89                                View::styled_text("Click buttons to show different toast types")
90                                    .dim()
91                                    .build(),
92                            )
93                            .build(),
94                    )
95                    .build(),
96            )
97            .child(
98                // Main content
99                View::boxed()
100                    .flex(1)
101                    .border(true)
102                    .padding(1)
103                    .child(
104                        View::vstack()
105                            .spacing(1)
106                            .child(View::text("Toast Types:"))
107                            .child(
108                                View::hstack()
109                                    .spacing(2)
110                                    .child(View::button().label("Info").on_press(show_info).build())
111                                    .child(
112                                        View::button()
113                                            .label("Success")
114                                            .on_press(show_success)
115                                            .build(),
116                                    )
117                                    .child(
118                                        View::button()
119                                            .label("Warning")
120                                            .on_press(show_warning)
121                                            .build(),
122                                    )
123                                    .child(
124                                        View::button().label("Error").on_press(show_error).build(),
125                                    )
126                                    .build(),
127                            )
128                            .child(View::gap(1))
129                            .child(View::text("Other Actions:"))
130                            .child(
131                                View::hstack()
132                                    .spacing(2)
133                                    .child(
134                                        View::button()
135                                            .label("Long Error")
136                                            .on_press(show_long_error)
137                                            .build(),
138                                    )
139                                    .child(
140                                        View::button()
141                                            .label("Clear All")
142                                            .on_press(clear_all)
143                                            .build(),
144                                    )
145                                    .build(),
146                            )
147                            .child(View::gap(1))
148                            .child(View::text(format!("Position: {}", position_name)))
149                            .child(
150                                View::button()
151                                    .label("Change Position")
152                                    .on_press(cycle_position)
153                                    .build(),
154                            )
155                            .child(View::spacer())
156                            .child(
157                                View::styled_text(format!("Active toasts: {}", toasts.get().len()))
158                                    .color(Color::Yellow)
159                                    .build(),
160                            )
161                            .child(
162                                View::styled_text("Toasts auto-dismiss after 3 seconds")
163                                    .dim()
164                                    .build(),
165                            )
166                            .child(View::styled_text("F1 help • Ctrl+Q quit").dim().build())
167                            .build(),
168                    )
169                    .build(),
170            )
171            .child(
172                // Toast container - renders the toast stack
173                View::toast_container()
174                    .from_queue(&toasts.get())
175                    .position(position.get())
176                    .max_visible(5)
177                    .width(40)
178                    .build(),
179            )
180            .child(
181                View::modal()
182                    .visible(show_help.get())
183                    .title("Example 21: Toasts")
184                    .on_dismiss(with!(show_help => move || show_help.set(false)))
185                    .child(
186                        View::vstack()
187                            .child(View::styled_text("What you're seeing").bold().build())
188                            .child(View::text("• Toast notifications in corner"))
189                            .child(View::text("• Auto-dismiss after 3 seconds"))
190                            .child(View::text(
191                                "• Multiple toast types (info/success/warn/error)",
192                            ))
193                            .child(View::gap(1))
194                            .child(View::styled_text("Key concepts").bold().build())
195                            .child(View::text("• ToastQueue manages notifications"))
196                            .child(View::text("• View::toast_container() renders them"))
197                            .child(View::text("• .position() controls corner placement"))
198                            .child(View::text("• .max_visible() limits shown toasts"))
199                            .child(View::gap(1))
200                            .child(View::styled_text("Try this").bold().build())
201                            .child(View::text("• Click different toast type buttons"))
202                            .child(View::text("• Change position to see toasts move"))
203                            .child(View::text("• Spam buttons to stack toasts"))
204                            .child(View::gap(1))
205                            .child(View::styled_text("Next up").bold().build())
206                            .child(View::text("→ 22_forms: form validation"))
207                            .child(View::gap(1))
208                            .child(View::styled_text("Press Escape to close").dim().build())
209                            .build(),
210                    )
211                    .build(),
212            )
213            .build()
214    }

Source

pub fn success(&self, message: impl Into<String>) -> u64

Show a success toast.

Examples found in repository ?

examples/21_toasts.rs (line 41)

22    fn render(&self, cx: Scope) -> View {
23        let show_help = state!(cx, || false);
24
25        // F1 toggles help
26        cx.use_command(
27            KeyBinding::key(KeyCode::F(1)),
28            with!(show_help => move || show_help.update(|v| *v = !*v)),
29        );
30
31        // Create a toast queue with 3 second default duration
32        let toasts = state!(cx, || ToastQueue::with_duration(Duration::from_secs(3)));
33        let position = state!(cx, || ToastPosition::BottomRight);
34
35        // Buttons to trigger different toast types
36        let show_info = with!(toasts => move || {
37            toasts.get().info("This is an informational message");
38        });
39
40        let show_success = with!(toasts => move || {
41            toasts.get().success("Operation completed successfully!");
42        });
43
44        let show_warning = with!(toasts => move || {
45            toasts.get().warning("Warning: This action cannot be undone");
46        });
47
48        let show_error = with!(toasts => move || {
49            toasts.get().error("Error: Connection failed");
50        });
51
52        let show_long_error = with!(toasts => move || {
53            toasts.get().error_long("Critical Error: Server not responding. Check your network.");
54        });
55
56        let clear_all = with!(toasts => move || {
57            toasts.get().clear();
58        });
59
60        // Position cycling
61        let cycle_position = with!(position => move || {
62            let next = match position.get() {
63                ToastPosition::TopRight => ToastPosition::TopLeft,
64                ToastPosition::TopLeft => ToastPosition::BottomLeft,
65                ToastPosition::BottomLeft => ToastPosition::BottomRight,
66                ToastPosition::BottomRight => ToastPosition::TopRight,
67            };
68            position.set(next);
69        });
70
71        let position_name = match position.get() {
72            ToastPosition::TopRight => "Top Right",
73            ToastPosition::TopLeft => "Top Left",
74            ToastPosition::BottomLeft => "Bottom Left",
75            ToastPosition::BottomRight => "Bottom Right",
76        };
77
78        View::vstack()
79            .spacing(1)
80            .child(
81                // Header
82                View::boxed()
83                    .border(true)
84                    .padding(1)
85                    .child(
86                        View::vstack()
87                            .child(View::styled_text("Toast Notifications Demo").bold().build())
88                            .child(
89                                View::styled_text("Click buttons to show different toast types")
90                                    .dim()
91                                    .build(),
92                            )
93                            .build(),
94                    )
95                    .build(),
96            )
97            .child(
98                // Main content
99                View::boxed()
100                    .flex(1)
101                    .border(true)
102                    .padding(1)
103                    .child(
104                        View::vstack()
105                            .spacing(1)
106                            .child(View::text("Toast Types:"))
107                            .child(
108                                View::hstack()
109                                    .spacing(2)
110                                    .child(View::button().label("Info").on_press(show_info).build())
111                                    .child(
112                                        View::button()
113                                            .label("Success")
114                                            .on_press(show_success)
115                                            .build(),
116                                    )
117                                    .child(
118                                        View::button()
119                                            .label("Warning")
120                                            .on_press(show_warning)
121                                            .build(),
122                                    )
123                                    .child(
124                                        View::button().label("Error").on_press(show_error).build(),
125                                    )
126                                    .build(),
127                            )
128                            .child(View::gap(1))
129                            .child(View::text("Other Actions:"))
130                            .child(
131                                View::hstack()
132                                    .spacing(2)
133                                    .child(
134                                        View::button()
135                                            .label("Long Error")
136                                            .on_press(show_long_error)
137                                            .build(),
138                                    )
139                                    .child(
140                                        View::button()
141                                            .label("Clear All")
142                                            .on_press(clear_all)
143                                            .build(),
144                                    )
145                                    .build(),
146                            )
147                            .child(View::gap(1))
148                            .child(View::text(format!("Position: {}", position_name)))
149                            .child(
150                                View::button()
151                                    .label("Change Position")
152                                    .on_press(cycle_position)
153                                    .build(),
154                            )
155                            .child(View::spacer())
156                            .child(
157                                View::styled_text(format!("Active toasts: {}", toasts.get().len()))
158                                    .color(Color::Yellow)
159                                    .build(),
160                            )
161                            .child(
162                                View::styled_text("Toasts auto-dismiss after 3 seconds")
163                                    .dim()
164                                    .build(),
165                            )
166                            .child(View::styled_text("F1 help • Ctrl+Q quit").dim().build())
167                            .build(),
168                    )
169                    .build(),
170            )
171            .child(
172                // Toast container - renders the toast stack
173                View::toast_container()
174                    .from_queue(&toasts.get())
175                    .position(position.get())
176                    .max_visible(5)
177                    .width(40)
178                    .build(),
179            )
180            .child(
181                View::modal()
182                    .visible(show_help.get())
183                    .title("Example 21: Toasts")
184                    .on_dismiss(with!(show_help => move || show_help.set(false)))
185                    .child(
186                        View::vstack()
187                            .child(View::styled_text("What you're seeing").bold().build())
188                            .child(View::text("• Toast notifications in corner"))
189                            .child(View::text("• Auto-dismiss after 3 seconds"))
190                            .child(View::text(
191                                "• Multiple toast types (info/success/warn/error)",
192                            ))
193                            .child(View::gap(1))
194                            .child(View::styled_text("Key concepts").bold().build())
195                            .child(View::text("• ToastQueue manages notifications"))
196                            .child(View::text("• View::toast_container() renders them"))
197                            .child(View::text("• .position() controls corner placement"))
198                            .child(View::text("• .max_visible() limits shown toasts"))
199                            .child(View::gap(1))
200                            .child(View::styled_text("Try this").bold().build())
201                            .child(View::text("• Click different toast type buttons"))
202                            .child(View::text("• Change position to see toasts move"))
203                            .child(View::text("• Spam buttons to stack toasts"))
204                            .child(View::gap(1))
205                            .child(View::styled_text("Next up").bold().build())
206                            .child(View::text("→ 22_forms: form validation"))
207                            .child(View::gap(1))
208                            .child(View::styled_text("Press Escape to close").dim().build())
209                            .build(),
210                    )
211                    .build(),
212            )
213            .build()
214    }

Source

pub fn warning(&self, message: impl Into<String>) -> u64

Show a warning toast.

Examples found in repository ?

examples/21_toasts.rs (line 45)

22    fn render(&self, cx: Scope) -> View {
23        let show_help = state!(cx, || false);
24
25        // F1 toggles help
26        cx.use_command(
27            KeyBinding::key(KeyCode::F(1)),
28            with!(show_help => move || show_help.update(|v| *v = !*v)),
29        );
30
31        // Create a toast queue with 3 second default duration
32        let toasts = state!(cx, || ToastQueue::with_duration(Duration::from_secs(3)));
33        let position = state!(cx, || ToastPosition::BottomRight);
34
35        // Buttons to trigger different toast types
36        let show_info = with!(toasts => move || {
37            toasts.get().info("This is an informational message");
38        });
39
40        let show_success = with!(toasts => move || {
41            toasts.get().success("Operation completed successfully!");
42        });
43
44        let show_warning = with!(toasts => move || {
45            toasts.get().warning("Warning: This action cannot be undone");
46        });
47
48        let show_error = with!(toasts => move || {
49            toasts.get().error("Error: Connection failed");
50        });
51
52        let show_long_error = with!(toasts => move || {
53            toasts.get().error_long("Critical Error: Server not responding. Check your network.");
54        });
55
56        let clear_all = with!(toasts => move || {
57            toasts.get().clear();
58        });
59
60        // Position cycling
61        let cycle_position = with!(position => move || {
62            let next = match position.get() {
63                ToastPosition::TopRight => ToastPosition::TopLeft,
64                ToastPosition::TopLeft => ToastPosition::BottomLeft,
65                ToastPosition::BottomLeft => ToastPosition::BottomRight,
66                ToastPosition::BottomRight => ToastPosition::TopRight,
67            };
68            position.set(next);
69        });
70
71        let position_name = match position.get() {
72            ToastPosition::TopRight => "Top Right",
73            ToastPosition::TopLeft => "Top Left",
74            ToastPosition::BottomLeft => "Bottom Left",
75            ToastPosition::BottomRight => "Bottom Right",
76        };
77
78        View::vstack()
79            .spacing(1)
80            .child(
81                // Header
82                View::boxed()
83                    .border(true)
84                    .padding(1)
85                    .child(
86                        View::vstack()
87                            .child(View::styled_text("Toast Notifications Demo").bold().build())
88                            .child(
89                                View::styled_text("Click buttons to show different toast types")
90                                    .dim()
91                                    .build(),
92                            )
93                            .build(),
94                    )
95                    .build(),
96            )
97            .child(
98                // Main content
99                View::boxed()
100                    .flex(1)
101                    .border(true)
102                    .padding(1)
103                    .child(
104                        View::vstack()
105                            .spacing(1)
106                            .child(View::text("Toast Types:"))
107                            .child(
108                                View::hstack()
109                                    .spacing(2)
110                                    .child(View::button().label("Info").on_press(show_info).build())
111                                    .child(
112                                        View::button()
113                                            .label("Success")
114                                            .on_press(show_success)
115                                            .build(),
116                                    )
117                                    .child(
118                                        View::button()
119                                            .label("Warning")
120                                            .on_press(show_warning)
121                                            .build(),
122                                    )
123                                    .child(
124                                        View::button().label("Error").on_press(show_error).build(),
125                                    )
126                                    .build(),
127                            )
128                            .child(View::gap(1))
129                            .child(View::text("Other Actions:"))
130                            .child(
131                                View::hstack()
132                                    .spacing(2)
133                                    .child(
134                                        View::button()
135                                            .label("Long Error")
136                                            .on_press(show_long_error)
137                                            .build(),
138                                    )
139                                    .child(
140                                        View::button()
141                                            .label("Clear All")
142                                            .on_press(clear_all)
143                                            .build(),
144                                    )
145                                    .build(),
146                            )
147                            .child(View::gap(1))
148                            .child(View::text(format!("Position: {}", position_name)))
149                            .child(
150                                View::button()
151                                    .label("Change Position")
152                                    .on_press(cycle_position)
153                                    .build(),
154                            )
155                            .child(View::spacer())
156                            .child(
157                                View::styled_text(format!("Active toasts: {}", toasts.get().len()))
158                                    .color(Color::Yellow)
159                                    .build(),
160                            )
161                            .child(
162                                View::styled_text("Toasts auto-dismiss after 3 seconds")
163                                    .dim()
164                                    .build(),
165                            )
166                            .child(View::styled_text("F1 help • Ctrl+Q quit").dim().build())
167                            .build(),
168                    )
169                    .build(),
170            )
171            .child(
172                // Toast container - renders the toast stack
173                View::toast_container()
174                    .from_queue(&toasts.get())
175                    .position(position.get())
176                    .max_visible(5)
177                    .width(40)
178                    .build(),
179            )
180            .child(
181                View::modal()
182                    .visible(show_help.get())
183                    .title("Example 21: Toasts")
184                    .on_dismiss(with!(show_help => move || show_help.set(false)))
185                    .child(
186                        View::vstack()
187                            .child(View::styled_text("What you're seeing").bold().build())
188                            .child(View::text("• Toast notifications in corner"))
189                            .child(View::text("• Auto-dismiss after 3 seconds"))
190                            .child(View::text(
191                                "• Multiple toast types (info/success/warn/error)",
192                            ))
193                            .child(View::gap(1))
194                            .child(View::styled_text("Key concepts").bold().build())
195                            .child(View::text("• ToastQueue manages notifications"))
196                            .child(View::text("• View::toast_container() renders them"))
197                            .child(View::text("• .position() controls corner placement"))
198                            .child(View::text("• .max_visible() limits shown toasts"))
199                            .child(View::gap(1))
200                            .child(View::styled_text("Try this").bold().build())
201                            .child(View::text("• Click different toast type buttons"))
202                            .child(View::text("• Change position to see toasts move"))
203                            .child(View::text("• Spam buttons to stack toasts"))
204                            .child(View::gap(1))
205                            .child(View::styled_text("Next up").bold().build())
206                            .child(View::text("→ 22_forms: form validation"))
207                            .child(View::gap(1))
208                            .child(View::styled_text("Press Escape to close").dim().build())
209                            .build(),
210                    )
211                    .build(),
212            )
213            .build()
214    }

Source

pub fn error(&self, message: impl Into<String>) -> u64

Show an error toast.

Examples found in repository ?

examples/21_toasts.rs (line 49)

22    fn render(&self, cx: Scope) -> View {
23        let show_help = state!(cx, || false);
24
25        // F1 toggles help
26        cx.use_command(
27            KeyBinding::key(KeyCode::F(1)),
28            with!(show_help => move || show_help.update(|v| *v = !*v)),
29        );
30
31        // Create a toast queue with 3 second default duration
32        let toasts = state!(cx, || ToastQueue::with_duration(Duration::from_secs(3)));
33        let position = state!(cx, || ToastPosition::BottomRight);
34
35        // Buttons to trigger different toast types
36        let show_info = with!(toasts => move || {
37            toasts.get().info("This is an informational message");
38        });
39
40        let show_success = with!(toasts => move || {
41            toasts.get().success("Operation completed successfully!");
42        });
43
44        let show_warning = with!(toasts => move || {
45            toasts.get().warning("Warning: This action cannot be undone");
46        });
47
48        let show_error = with!(toasts => move || {
49            toasts.get().error("Error: Connection failed");
50        });
51
52        let show_long_error = with!(toasts => move || {
53            toasts.get().error_long("Critical Error: Server not responding. Check your network.");
54        });
55
56        let clear_all = with!(toasts => move || {
57            toasts.get().clear();
58        });
59
60        // Position cycling
61        let cycle_position = with!(position => move || {
62            let next = match position.get() {
63                ToastPosition::TopRight => ToastPosition::TopLeft,
64                ToastPosition::TopLeft => ToastPosition::BottomLeft,
65                ToastPosition::BottomLeft => ToastPosition::BottomRight,
66                ToastPosition::BottomRight => ToastPosition::TopRight,
67            };
68            position.set(next);
69        });
70
71        let position_name = match position.get() {
72            ToastPosition::TopRight => "Top Right",
73            ToastPosition::TopLeft => "Top Left",
74            ToastPosition::BottomLeft => "Bottom Left",
75            ToastPosition::BottomRight => "Bottom Right",
76        };
77
78        View::vstack()
79            .spacing(1)
80            .child(
81                // Header
82                View::boxed()
83                    .border(true)
84                    .padding(1)
85                    .child(
86                        View::vstack()
87                            .child(View::styled_text("Toast Notifications Demo").bold().build())
88                            .child(
89                                View::styled_text("Click buttons to show different toast types")
90                                    .dim()
91                                    .build(),
92                            )
93                            .build(),
94                    )
95                    .build(),
96            )
97            .child(
98                // Main content
99                View::boxed()
100                    .flex(1)
101                    .border(true)
102                    .padding(1)
103                    .child(
104                        View::vstack()
105                            .spacing(1)
106                            .child(View::text("Toast Types:"))
107                            .child(
108                                View::hstack()
109                                    .spacing(2)
110                                    .child(View::button().label("Info").on_press(show_info).build())
111                                    .child(
112                                        View::button()
113                                            .label("Success")
114                                            .on_press(show_success)
115                                            .build(),
116                                    )
117                                    .child(
118                                        View::button()
119                                            .label("Warning")
120                                            .on_press(show_warning)
121                                            .build(),
122                                    )
123                                    .child(
124                                        View::button().label("Error").on_press(show_error).build(),
125                                    )
126                                    .build(),
127                            )
128                            .child(View::gap(1))
129                            .child(View::text("Other Actions:"))
130                            .child(
131                                View::hstack()
132                                    .spacing(2)
133                                    .child(
134                                        View::button()
135                                            .label("Long Error")
136                                            .on_press(show_long_error)
137                                            .build(),
138                                    )
139                                    .child(
140                                        View::button()
141                                            .label("Clear All")
142                                            .on_press(clear_all)
143                                            .build(),
144                                    )
145                                    .build(),
146                            )
147                            .child(View::gap(1))
148                            .child(View::text(format!("Position: {}", position_name)))
149                            .child(
150                                View::button()
151                                    .label("Change Position")
152                                    .on_press(cycle_position)
153                                    .build(),
154                            )
155                            .child(View::spacer())
156                            .child(
157                                View::styled_text(format!("Active toasts: {}", toasts.get().len()))
158                                    .color(Color::Yellow)
159                                    .build(),
160                            )
161                            .child(
162                                View::styled_text("Toasts auto-dismiss after 3 seconds")
163                                    .dim()
164                                    .build(),
165                            )
166                            .child(View::styled_text("F1 help • Ctrl+Q quit").dim().build())
167                            .build(),
168                    )
169                    .build(),
170            )
171            .child(
172                // Toast container - renders the toast stack
173                View::toast_container()
174                    .from_queue(&toasts.get())
175                    .position(position.get())
176                    .max_visible(5)
177                    .width(40)
178                    .build(),
179            )
180            .child(
181                View::modal()
182                    .visible(show_help.get())
183                    .title("Example 21: Toasts")
184                    .on_dismiss(with!(show_help => move || show_help.set(false)))
185                    .child(
186                        View::vstack()
187                            .child(View::styled_text("What you're seeing").bold().build())
188                            .child(View::text("• Toast notifications in corner"))
189                            .child(View::text("• Auto-dismiss after 3 seconds"))
190                            .child(View::text(
191                                "• Multiple toast types (info/success/warn/error)",
192                            ))
193                            .child(View::gap(1))
194                            .child(View::styled_text("Key concepts").bold().build())
195                            .child(View::text("• ToastQueue manages notifications"))
196                            .child(View::text("• View::toast_container() renders them"))
197                            .child(View::text("• .position() controls corner placement"))
198                            .child(View::text("• .max_visible() limits shown toasts"))
199                            .child(View::gap(1))
200                            .child(View::styled_text("Try this").bold().build())
201                            .child(View::text("• Click different toast type buttons"))
202                            .child(View::text("• Change position to see toasts move"))
203                            .child(View::text("• Spam buttons to stack toasts"))
204                            .child(View::gap(1))
205                            .child(View::styled_text("Next up").bold().build())
206                            .child(View::text("→ 22_forms: form validation"))
207                            .child(View::gap(1))
208                            .child(View::styled_text("Press Escape to close").dim().build())
209                            .build(),
210                    )
211                    .build(),
212            )
213            .build()
214    }

Source

pub fn error_long(&self, message: impl Into<String>) -> u64

Show an error toast with a longer duration (5 seconds).

Examples found in repository ?

examples/21_toasts.rs (line 53)

22    fn render(&self, cx: Scope) -> View {
23        let show_help = state!(cx, || false);
24
25        // F1 toggles help
26        cx.use_command(
27            KeyBinding::key(KeyCode::F(1)),
28            with!(show_help => move || show_help.update(|v| *v = !*v)),
29        );
30
31        // Create a toast queue with 3 second default duration
32        let toasts = state!(cx, || ToastQueue::with_duration(Duration::from_secs(3)));
33        let position = state!(cx, || ToastPosition::BottomRight);
34
35        // Buttons to trigger different toast types
36        let show_info = with!(toasts => move || {
37            toasts.get().info("This is an informational message");
38        });
39
40        let show_success = with!(toasts => move || {
41            toasts.get().success("Operation completed successfully!");
42        });
43
44        let show_warning = with!(toasts => move || {
45            toasts.get().warning("Warning: This action cannot be undone");
46        });
47
48        let show_error = with!(toasts => move || {
49            toasts.get().error("Error: Connection failed");
50        });
51
52        let show_long_error = with!(toasts => move || {
53            toasts.get().error_long("Critical Error: Server not responding. Check your network.");
54        });
55
56        let clear_all = with!(toasts => move || {
57            toasts.get().clear();
58        });
59
60        // Position cycling
61        let cycle_position = with!(position => move || {
62            let next = match position.get() {
63                ToastPosition::TopRight => ToastPosition::TopLeft,
64                ToastPosition::TopLeft => ToastPosition::BottomLeft,
65                ToastPosition::BottomLeft => ToastPosition::BottomRight,
66                ToastPosition::BottomRight => ToastPosition::TopRight,
67            };
68            position.set(next);
69        });
70
71        let position_name = match position.get() {
72            ToastPosition::TopRight => "Top Right",
73            ToastPosition::TopLeft => "Top Left",
74            ToastPosition::BottomLeft => "Bottom Left",
75            ToastPosition::BottomRight => "Bottom Right",
76        };
77
78        View::vstack()
79            .spacing(1)
80            .child(
81                // Header
82                View::boxed()
83                    .border(true)
84                    .padding(1)
85                    .child(
86                        View::vstack()
87                            .child(View::styled_text("Toast Notifications Demo").bold().build())
88                            .child(
89                                View::styled_text("Click buttons to show different toast types")
90                                    .dim()
91                                    .build(),
92                            )
93                            .build(),
94                    )
95                    .build(),
96            )
97            .child(
98                // Main content
99                View::boxed()
100                    .flex(1)
101                    .border(true)
102                    .padding(1)
103                    .child(
104                        View::vstack()
105                            .spacing(1)
106                            .child(View::text("Toast Types:"))
107                            .child(
108                                View::hstack()
109                                    .spacing(2)
110                                    .child(View::button().label("Info").on_press(show_info).build())
111                                    .child(
112                                        View::button()
113                                            .label("Success")
114                                            .on_press(show_success)
115                                            .build(),
116                                    )
117                                    .child(
118                                        View::button()
119                                            .label("Warning")
120                                            .on_press(show_warning)
121                                            .build(),
122                                    )
123                                    .child(
124                                        View::button().label("Error").on_press(show_error).build(),
125                                    )
126                                    .build(),
127                            )
128                            .child(View::gap(1))
129                            .child(View::text("Other Actions:"))
130                            .child(
131                                View::hstack()
132                                    .spacing(2)
133                                    .child(
134                                        View::button()
135                                            .label("Long Error")
136                                            .on_press(show_long_error)
137                                            .build(),
138                                    )
139                                    .child(
140                                        View::button()
141                                            .label("Clear All")
142                                            .on_press(clear_all)
143                                            .build(),
144                                    )
145                                    .build(),
146                            )
147                            .child(View::gap(1))
148                            .child(View::text(format!("Position: {}", position_name)))
149                            .child(
150                                View::button()
151                                    .label("Change Position")
152                                    .on_press(cycle_position)
153                                    .build(),
154                            )
155                            .child(View::spacer())
156                            .child(
157                                View::styled_text(format!("Active toasts: {}", toasts.get().len()))
158                                    .color(Color::Yellow)
159                                    .build(),
160                            )
161                            .child(
162                                View::styled_text("Toasts auto-dismiss after 3 seconds")
163                                    .dim()
164                                    .build(),
165                            )
166                            .child(View::styled_text("F1 help • Ctrl+Q quit").dim().build())
167                            .build(),
168                    )
169                    .build(),
170            )
171            .child(
172                // Toast container - renders the toast stack
173                View::toast_container()
174                    .from_queue(&toasts.get())
175                    .position(position.get())
176                    .max_visible(5)
177                    .width(40)
178                    .build(),
179            )
180            .child(
181                View::modal()
182                    .visible(show_help.get())
183                    .title("Example 21: Toasts")
184                    .on_dismiss(with!(show_help => move || show_help.set(false)))
185                    .child(
186                        View::vstack()
187                            .child(View::styled_text("What you're seeing").bold().build())
188                            .child(View::text("• Toast notifications in corner"))
189                            .child(View::text("• Auto-dismiss after 3 seconds"))
190                            .child(View::text(
191                                "• Multiple toast types (info/success/warn/error)",
192                            ))
193                            .child(View::gap(1))
194                            .child(View::styled_text("Key concepts").bold().build())
195                            .child(View::text("• ToastQueue manages notifications"))
196                            .child(View::text("• View::toast_container() renders them"))
197                            .child(View::text("• .position() controls corner placement"))
198                            .child(View::text("• .max_visible() limits shown toasts"))
199                            .child(View::gap(1))
200                            .child(View::styled_text("Try this").bold().build())
201                            .child(View::text("• Click different toast type buttons"))
202                            .child(View::text("• Change position to see toasts move"))
203                            .child(View::text("• Spam buttons to stack toasts"))
204                            .child(View::gap(1))
205                            .child(View::styled_text("Next up").bold().build())
206                            .child(View::text("→ 22_forms: form validation"))
207                            .child(View::gap(1))
208                            .child(View::styled_text("Press Escape to close").dim().build())
209                            .build(),
210                    )
211                    .build(),
212            )
213            .build()
214    }

Source

pub fn push(&self, message: impl Into<String>, level: ToastLevel) -> u64

Push a toast with a specific level.

Source

pub fn push_with_duration( &self, message: impl Into<String>, level: ToastLevel, duration: Duration, ) -> u64

Push a toast with a specific level and duration.

Source

pub fn dismiss(&self, id: u64)

Remove a specific toast by ID.

Source

pub fn clear(&self)

Clear all toasts.

Examples found in repository ?

examples/21_toasts.rs (line 57)

22    fn render(&self, cx: Scope) -> View {
23        let show_help = state!(cx, || false);
24
25        // F1 toggles help
26        cx.use_command(
27            KeyBinding::key(KeyCode::F(1)),
28            with!(show_help => move || show_help.update(|v| *v = !*v)),
29        );
30
31        // Create a toast queue with 3 second default duration
32        let toasts = state!(cx, || ToastQueue::with_duration(Duration::from_secs(3)));
33        let position = state!(cx, || ToastPosition::BottomRight);
34
35        // Buttons to trigger different toast types
36        let show_info = with!(toasts => move || {
37            toasts.get().info("This is an informational message");
38        });
39
40        let show_success = with!(toasts => move || {
41            toasts.get().success("Operation completed successfully!");
42        });
43
44        let show_warning = with!(toasts => move || {
45            toasts.get().warning("Warning: This action cannot be undone");
46        });
47
48        let show_error = with!(toasts => move || {
49            toasts.get().error("Error: Connection failed");
50        });
51
52        let show_long_error = with!(toasts => move || {
53            toasts.get().error_long("Critical Error: Server not responding. Check your network.");
54        });
55
56        let clear_all = with!(toasts => move || {
57            toasts.get().clear();
58        });
59
60        // Position cycling
61        let cycle_position = with!(position => move || {
62            let next = match position.get() {
63                ToastPosition::TopRight => ToastPosition::TopLeft,
64                ToastPosition::TopLeft => ToastPosition::BottomLeft,
65                ToastPosition::BottomLeft => ToastPosition::BottomRight,
66                ToastPosition::BottomRight => ToastPosition::TopRight,
67            };
68            position.set(next);
69        });
70
71        let position_name = match position.get() {
72            ToastPosition::TopRight => "Top Right",
73            ToastPosition::TopLeft => "Top Left",
74            ToastPosition::BottomLeft => "Bottom Left",
75            ToastPosition::BottomRight => "Bottom Right",
76        };
77
78        View::vstack()
79            .spacing(1)
80            .child(
81                // Header
82                View::boxed()
83                    .border(true)
84                    .padding(1)
85                    .child(
86                        View::vstack()
87                            .child(View::styled_text("Toast Notifications Demo").bold().build())
88                            .child(
89                                View::styled_text("Click buttons to show different toast types")
90                                    .dim()
91                                    .build(),
92                            )
93                            .build(),
94                    )
95                    .build(),
96            )
97            .child(
98                // Main content
99                View::boxed()
100                    .flex(1)
101                    .border(true)
102                    .padding(1)
103                    .child(
104                        View::vstack()
105                            .spacing(1)
106                            .child(View::text("Toast Types:"))
107                            .child(
108                                View::hstack()
109                                    .spacing(2)
110                                    .child(View::button().label("Info").on_press(show_info).build())
111                                    .child(
112                                        View::button()
113                                            .label("Success")
114                                            .on_press(show_success)
115                                            .build(),
116                                    )
117                                    .child(
118                                        View::button()
119                                            .label("Warning")
120                                            .on_press(show_warning)
121                                            .build(),
122                                    )
123                                    .child(
124                                        View::button().label("Error").on_press(show_error).build(),
125                                    )
126                                    .build(),
127                            )
128                            .child(View::gap(1))
129                            .child(View::text("Other Actions:"))
130                            .child(
131                                View::hstack()
132                                    .spacing(2)
133                                    .child(
134                                        View::button()
135                                            .label("Long Error")
136                                            .on_press(show_long_error)
137                                            .build(),
138                                    )
139                                    .child(
140                                        View::button()
141                                            .label("Clear All")
142                                            .on_press(clear_all)
143                                            .build(),
144                                    )
145                                    .build(),
146                            )
147                            .child(View::gap(1))
148                            .child(View::text(format!("Position: {}", position_name)))
149                            .child(
150                                View::button()
151                                    .label("Change Position")
152                                    .on_press(cycle_position)
153                                    .build(),
154                            )
155                            .child(View::spacer())
156                            .child(
157                                View::styled_text(format!("Active toasts: {}", toasts.get().len()))
158                                    .color(Color::Yellow)
159                                    .build(),
160                            )
161                            .child(
162                                View::styled_text("Toasts auto-dismiss after 3 seconds")
163                                    .dim()
164                                    .build(),
165                            )
166                            .child(View::styled_text("F1 help • Ctrl+Q quit").dim().build())
167                            .build(),
168                    )
169                    .build(),
170            )
171            .child(
172                // Toast container - renders the toast stack
173                View::toast_container()
174                    .from_queue(&toasts.get())
175                    .position(position.get())
176                    .max_visible(5)
177                    .width(40)
178                    .build(),
179            )
180            .child(
181                View::modal()
182                    .visible(show_help.get())
183                    .title("Example 21: Toasts")
184                    .on_dismiss(with!(show_help => move || show_help.set(false)))
185                    .child(
186                        View::vstack()
187                            .child(View::styled_text("What you're seeing").bold().build())
188                            .child(View::text("• Toast notifications in corner"))
189                            .child(View::text("• Auto-dismiss after 3 seconds"))
190                            .child(View::text(
191                                "• Multiple toast types (info/success/warn/error)",
192                            ))
193                            .child(View::gap(1))
194                            .child(View::styled_text("Key concepts").bold().build())
195                            .child(View::text("• ToastQueue manages notifications"))
196                            .child(View::text("• View::toast_container() renders them"))
197                            .child(View::text("• .position() controls corner placement"))
198                            .child(View::text("• .max_visible() limits shown toasts"))
199                            .child(View::gap(1))
200                            .child(View::styled_text("Try this").bold().build())
201                            .child(View::text("• Click different toast type buttons"))
202                            .child(View::text("• Change position to see toasts move"))
203                            .child(View::text("• Spam buttons to stack toasts"))
204                            .child(View::gap(1))
205                            .child(View::styled_text("Next up").bold().build())
206                            .child(View::text("→ 22_forms: form validation"))
207                            .child(View::gap(1))
208                            .child(View::styled_text("Press Escape to close").dim().build())
209                            .build(),
210                    )
211                    .build(),
212            )
213            .build()
214    }

Source

pub fn collect(&self) -> Vec<Toast>

Remove expired toasts and return the current list.

Source

pub fn is_empty(&self) -> bool

Check if there are any toasts to display.

Source

pub fn len(&self) -> usize

Get the number of active toasts.

Examples found in repository ?

examples/21_toasts.rs (line 157)

22    fn render(&self, cx: Scope) -> View {
23        let show_help = state!(cx, || false);
24
25        // F1 toggles help
26        cx.use_command(
27            KeyBinding::key(KeyCode::F(1)),
28            with!(show_help => move || show_help.update(|v| *v = !*v)),
29        );
30
31        // Create a toast queue with 3 second default duration
32        let toasts = state!(cx, || ToastQueue::with_duration(Duration::from_secs(3)));
33        let position = state!(cx, || ToastPosition::BottomRight);
34
35        // Buttons to trigger different toast types
36        let show_info = with!(toasts => move || {
37            toasts.get().info("This is an informational message");
38        });
39
40        let show_success = with!(toasts => move || {
41            toasts.get().success("Operation completed successfully!");
42        });
43
44        let show_warning = with!(toasts => move || {
45            toasts.get().warning("Warning: This action cannot be undone");
46        });
47
48        let show_error = with!(toasts => move || {
49            toasts.get().error("Error: Connection failed");
50        });
51
52        let show_long_error = with!(toasts => move || {
53            toasts.get().error_long("Critical Error: Server not responding. Check your network.");
54        });
55
56        let clear_all = with!(toasts => move || {
57            toasts.get().clear();
58        });
59
60        // Position cycling
61        let cycle_position = with!(position => move || {
62            let next = match position.get() {
63                ToastPosition::TopRight => ToastPosition::TopLeft,
64                ToastPosition::TopLeft => ToastPosition::BottomLeft,
65                ToastPosition::BottomLeft => ToastPosition::BottomRight,
66                ToastPosition::BottomRight => ToastPosition::TopRight,
67            };
68            position.set(next);
69        });
70
71        let position_name = match position.get() {
72            ToastPosition::TopRight => "Top Right",
73            ToastPosition::TopLeft => "Top Left",
74            ToastPosition::BottomLeft => "Bottom Left",
75            ToastPosition::BottomRight => "Bottom Right",
76        };
77
78        View::vstack()
79            .spacing(1)
80            .child(
81                // Header
82                View::boxed()
83                    .border(true)
84                    .padding(1)
85                    .child(
86                        View::vstack()
87                            .child(View::styled_text("Toast Notifications Demo").bold().build())
88                            .child(
89                                View::styled_text("Click buttons to show different toast types")
90                                    .dim()
91                                    .build(),
92                            )
93                            .build(),
94                    )
95                    .build(),
96            )
97            .child(
98                // Main content
99                View::boxed()
100                    .flex(1)
101                    .border(true)
102                    .padding(1)
103                    .child(
104                        View::vstack()
105                            .spacing(1)
106                            .child(View::text("Toast Types:"))
107                            .child(
108                                View::hstack()
109                                    .spacing(2)
110                                    .child(View::button().label("Info").on_press(show_info).build())
111                                    .child(
112                                        View::button()
113                                            .label("Success")
114                                            .on_press(show_success)
115                                            .build(),
116                                    )
117                                    .child(
118                                        View::button()
119                                            .label("Warning")
120                                            .on_press(show_warning)
121                                            .build(),
122                                    )
123                                    .child(
124                                        View::button().label("Error").on_press(show_error).build(),
125                                    )
126                                    .build(),
127                            )
128                            .child(View::gap(1))
129                            .child(View::text("Other Actions:"))
130                            .child(
131                                View::hstack()
132                                    .spacing(2)
133                                    .child(
134                                        View::button()
135                                            .label("Long Error")
136                                            .on_press(show_long_error)
137                                            .build(),
138                                    )
139                                    .child(
140                                        View::button()
141                                            .label("Clear All")
142                                            .on_press(clear_all)
143                                            .build(),
144                                    )
145                                    .build(),
146                            )
147                            .child(View::gap(1))
148                            .child(View::text(format!("Position: {}", position_name)))
149                            .child(
150                                View::button()
151                                    .label("Change Position")
152                                    .on_press(cycle_position)
153                                    .build(),
154                            )
155                            .child(View::spacer())
156                            .child(
157                                View::styled_text(format!("Active toasts: {}", toasts.get().len()))
158                                    .color(Color::Yellow)
159                                    .build(),
160                            )
161                            .child(
162                                View::styled_text("Toasts auto-dismiss after 3 seconds")
163                                    .dim()
164                                    .build(),
165                            )
166                            .child(View::styled_text("F1 help • Ctrl+Q quit").dim().build())
167                            .build(),
168                    )
169                    .build(),
170            )
171            .child(
172                // Toast container - renders the toast stack
173                View::toast_container()
174                    .from_queue(&toasts.get())
175                    .position(position.get())
176                    .max_visible(5)
177                    .width(40)
178                    .build(),
179            )
180            .child(
181                View::modal()
182                    .visible(show_help.get())
183                    .title("Example 21: Toasts")
184                    .on_dismiss(with!(show_help => move || show_help.set(false)))
185                    .child(
186                        View::vstack()
187                            .child(View::styled_text("What you're seeing").bold().build())
188                            .child(View::text("• Toast notifications in corner"))
189                            .child(View::text("• Auto-dismiss after 3 seconds"))
190                            .child(View::text(
191                                "• Multiple toast types (info/success/warn/error)",
192                            ))
193                            .child(View::gap(1))
194                            .child(View::styled_text("Key concepts").bold().build())
195                            .child(View::text("• ToastQueue manages notifications"))
196                            .child(View::text("• View::toast_container() renders them"))
197                            .child(View::text("• .position() controls corner placement"))
198                            .child(View::text("• .max_visible() limits shown toasts"))
199                            .child(View::gap(1))
200                            .child(View::styled_text("Try this").bold().build())
201                            .child(View::text("• Click different toast type buttons"))
202                            .child(View::text("• Change position to see toasts move"))
203                            .child(View::text("• Spam buttons to stack toasts"))
204                            .child(View::gap(1))
205                            .child(View::styled_text("Next up").bold().build())
206                            .child(View::text("→ 22_forms: form validation"))
207                            .child(View::gap(1))
208                            .child(View::styled_text("Press Escape to close").dim().build())
209                            .build(),
210                    )
211                    .build(),
212            )
213            .build()
214    }

Trait Implementations§

Source §

impl Clone for ToastQueue

Source §

fn clone(&self) -> ToastQueue

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Default for ToastQueue

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

§

impl !UnwindSafe for ToastQueue

Blanket Implementations§

Source §

impl<T> Any for T
where T: 'static + ?Sized,

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

Source §

impl<T> CloneToUninit for T
where T: Clone,

Source §

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

Source §

impl<T> Downcast for T
where T: Any,

Source §

fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

Source §

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

Source §

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

Source §

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<T, U> Into for T
where U: From<T>,

Source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source §

impl<T> ToOwned for T
where T: Clone,

Source §

type Owned = T

The resulting type after obtaining ownership.

Source §

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

Source §

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

Source §

impl<T, U> TryFrom for T
where U: Into<T>,

Source §

type Error = Infallible

The type returned in the event of a conversion error.

Source §

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

Source §

impl<T, U> TryInto for T
where U: TryFrom<T>,

Source §

type Error = >::Error

The type returned in the event of a conversion error.

Source §

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct ToastQueue Copy item path

Implementations§

impl ToastQueue

pub fn new() -> Self

pub fn with_duration(duration: Duration) -> Self

pub fn info(&self, message: impl Into<String>) -> u64

pub fn success(&self, message: impl Into<String>) -> u64

pub fn warning(&self, message: impl Into<String>) -> u64

pub fn error(&self, message: impl Into<String>) -> u64

pub fn error_long(&self, message: impl Into<String>) -> u64

pub fn push(&self, message: impl Into<String>, level: ToastLevel) -> u64

pub fn push_with_duration( &self, message: impl Into<String>, level: ToastLevel, duration: Duration, ) -> u64

pub fn dismiss(&self, id: u64)

pub fn clear(&self)

pub fn collect(&self) -> Vec<Toast>

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

Trait Implementations§

impl Clone for ToastQueue

fn clone(&self) -> ToastQueue

fn clone_from(&mut self, source: &Self)

impl Default for ToastQueue

fn default() -> Self

Auto Trait Implementations§

impl Freeze for ToastQueue

impl !RefUnwindSafe for ToastQueue

impl !Send for ToastQueue

impl !Sync for ToastQueue

impl Unpin for ToastQueue

impl !UnwindSafe for ToastQueue

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> Downcast for Twhere T: Any,

fn into_any(self: Box<T>) -> Box<dyn Any>

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

fn as_any(&self) -> &(dyn Any + 'static)

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct ToastQueue

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T> Downcast for T
where T: Any,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,