1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

use crate::Accessible;
use crate::Buildable;
use crate::ConstraintTarget;
use crate::Widget;
use glib::object::Cast;
use glib::object::IsA;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use glib::StaticType;
use glib::ToValue;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem::transmute;

glib::wrapper! {
    /// List views use widgets for displaying their
    ///   contents. See [`Editable`][crate::Editable] for editable text widgets
    /// Interface for widgets that can be used for editing cells
    ///
    /// The [`CellEditable`][crate::CellEditable] interface must be implemented for widgets to be usable
    /// to edit the contents of a [`TreeView`][crate::TreeView] cell. It provides a way to specify how
    /// temporary widgets should be configured for editing, get the new value, etc.
    ///
    /// # Implements
    ///
    /// [`CellEditableExt`][trait@crate::prelude::CellEditableExt], [`WidgetExt`][trait@crate::prelude::WidgetExt], [`trait@glib::ObjectExt`], [`AccessibleExt`][trait@crate::prelude::AccessibleExt], [`BuildableExt`][trait@crate::prelude::BuildableExt], [`ConstraintTargetExt`][trait@crate::prelude::ConstraintTargetExt], [`WidgetExtManual`][trait@crate::prelude::WidgetExtManual], [`AccessibleExtManual`][trait@crate::prelude::AccessibleExtManual]
    #[doc(alias = "GtkCellEditable")]
    pub struct CellEditable(Interface<ffi::GtkCellEditable, ffi::GtkCellEditableIface>) @requires Widget, Accessible, Buildable, ConstraintTarget;

    match fn {
        type_ => || ffi::gtk_cell_editable_get_type(),
    }
}

impl CellEditable {
    pub const NONE: Option<&'static CellEditable> = None;
}

/// Trait containing all [`struct@CellEditable`] methods.
///
/// # Implementors
///
/// [`CellEditable`][struct@crate::CellEditable], [`ComboBoxText`][struct@crate::ComboBoxText], [`ComboBox`][struct@crate::ComboBox], [`Entry`][struct@crate::Entry], [`SpinButton`][struct@crate::SpinButton]
pub trait CellEditableExt: 'static {
    /// Emits the `GtkCellEditable::editing-done` signal.
    ///
    /// # Deprecated since 4.10
    ///
    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[doc(alias = "gtk_cell_editable_editing_done")]
    fn editing_done(&self);

    /// Emits the `GtkCellEditable::remove-widget` signal.
    ///
    /// # Deprecated since 4.10
    ///
    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[doc(alias = "gtk_cell_editable_remove_widget")]
    fn remove_widget(&self);

    /// Begins editing on a @self.
    ///
    /// The [`CellRenderer`][crate::CellRenderer] for the cell creates and returns a [`CellEditable`][crate::CellEditable] from
    /// gtk_cell_renderer_start_editing(), configured for the [`CellRenderer`][crate::CellRenderer] type.
    ///
    /// gtk_cell_editable_start_editing() can then set up @self suitably for
    /// editing a cell, e.g. making the Esc key emit `GtkCellEditable::editing-done`.
    ///
    /// Note that the @self is created on-demand for the current edit; its
    /// lifetime is temporary and does not persist across other edits and/or cells.
    /// ## `event`
    /// The [`gdk::Event`][crate::gdk::Event] that began the editing process, or
    ///   [`None`] if editing was initiated programmatically
    #[doc(alias = "gtk_cell_editable_start_editing")]
    fn start_editing(&self, event: Option<impl AsRef<gdk::Event>>);

    /// Indicates whether editing on the cell has been canceled.
    #[doc(alias = "editing-canceled")]
    fn is_editing_canceled(&self) -> bool;

    /// Indicates whether editing on the cell has been canceled.
    #[doc(alias = "editing-canceled")]
    fn set_editing_canceled(&self, editing_canceled: bool);

    /// This signal is a sign for the cell renderer to update its
    /// value from the @cell_editable.
    ///
    /// Implementations of [`CellEditable`][crate::CellEditable] are responsible for
    /// emitting this signal when they are done editing, e.g.
    /// [`Entry`][crate::Entry] emits this signal when the user presses Enter. Typical things to
    /// do in a handler for ::editing-done are to capture the edited value,
    /// disconnect the @cell_editable from signals on the [`CellRenderer`][crate::CellRenderer], etc.
    ///
    /// gtk_cell_editable_editing_done() is a convenience method
    /// for emitting `GtkCellEditable::editing-done`.
    #[doc(alias = "editing-done")]
    fn connect_editing_done<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;

    /// This signal is meant to indicate that the cell is finished
    /// editing, and the @cell_editable widget is being removed and may
    /// subsequently be destroyed.
    ///
    /// Implementations of [`CellEditable`][crate::CellEditable] are responsible for
    /// emitting this signal when they are done editing. It must
    /// be emitted after the `GtkCellEditable::editing-done` signal,
    /// to give the cell renderer a chance to update the cell's value
    /// before the widget is removed.
    ///
    /// gtk_cell_editable_remove_widget() is a convenience method
    /// for emitting `GtkCellEditable::remove-widget`.
    #[doc(alias = "remove-widget")]
    fn connect_remove_widget<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;

    #[doc(alias = "editing-canceled")]
    fn connect_editing_canceled_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
}

impl<O: IsA<CellEditable>> CellEditableExt for O {
    fn editing_done(&self) {
        unsafe {
            ffi::gtk_cell_editable_editing_done(self.as_ref().to_glib_none().0);
        }
    }

    fn remove_widget(&self) {
        unsafe {
            ffi::gtk_cell_editable_remove_widget(self.as_ref().to_glib_none().0);
        }
    }

    fn start_editing(&self, event: Option<impl AsRef<gdk::Event>>) {
        unsafe {
            ffi::gtk_cell_editable_start_editing(
                self.as_ref().to_glib_none().0,
                event.as_ref().map(|p| p.as_ref()).to_glib_none().0,
            );
        }
    }

    fn is_editing_canceled(&self) -> bool {
        glib::ObjectExt::property(self.as_ref(), "editing-canceled")
    }

    fn set_editing_canceled(&self, editing_canceled: bool) {
        glib::ObjectExt::set_property(self.as_ref(), "editing-canceled", &editing_canceled)
    }

    fn connect_editing_done<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn editing_done_trampoline<P: IsA<CellEditable>, F: Fn(&P) + 'static>(
            this: *mut ffi::GtkCellEditable,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(CellEditable::from_glib_borrow(this).unsafe_cast_ref())
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"editing-done\0".as_ptr() as *const _,
                Some(transmute::<_, unsafe extern "C" fn()>(
                    editing_done_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    fn connect_remove_widget<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn remove_widget_trampoline<P: IsA<CellEditable>, F: Fn(&P) + 'static>(
            this: *mut ffi::GtkCellEditable,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(CellEditable::from_glib_borrow(this).unsafe_cast_ref())
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"remove-widget\0".as_ptr() as *const _,
                Some(transmute::<_, unsafe extern "C" fn()>(
                    remove_widget_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    fn connect_editing_canceled_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_editing_canceled_trampoline<
            P: IsA<CellEditable>,
            F: Fn(&P) + 'static,
        >(
            this: *mut ffi::GtkCellEditable,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(CellEditable::from_glib_borrow(this).unsafe_cast_ref())
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"notify::editing-canceled\0".as_ptr() as *const _,
                Some(transmute::<_, unsafe extern "C" fn()>(
                    notify_editing_canceled_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}

impl fmt::Display for CellEditable {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        f.write_str("CellEditable")
    }
}