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

// 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::TextBuffer;
use glib::object::IsA;
use glib::translate::*;
use std::mem;

glib::wrapper! {
    /// A [`TargetList`][crate::TargetList]-struct is a reference counted list
    /// of `GtkTargetPair` and should be treated as
    /// opaque.
    #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
    pub struct TargetList(Shared<ffi::GtkTargetList>);

    match fn {
        ref => |ptr| ffi::gtk_target_list_ref(ptr),
        unref => |ptr| ffi::gtk_target_list_unref(ptr),
        type_ => || ffi::gtk_target_list_get_type(),
    }
}

impl TargetList {
    /// Appends another target to a [`TargetList`][crate::TargetList].
    /// ## `target`
    /// the interned atom representing the target
    /// ## `flags`
    /// the flags for this target
    /// ## `info`
    /// an ID that will be passed back to the application
    #[doc(alias = "gtk_target_list_add")]
    pub fn add(&self, target: &gdk::Atom, flags: u32, info: u32) {
        unsafe {
            ffi::gtk_target_list_add(self.to_glib_none().0, target.to_glib_none().0, flags, info);
        }
    }

    /// Appends the image targets supported by [`SelectionData`][crate::SelectionData] to
    /// the target list. All targets are added with the same `info`.
    /// ## `info`
    /// an ID that will be passed back to the application
    /// ## `writable`
    /// whether to add only targets for which GTK+ knows
    ///  how to convert a pixbuf into the format
    #[doc(alias = "gtk_target_list_add_image_targets")]
    pub fn add_image_targets(&self, info: u32, writable: bool) {
        unsafe {
            ffi::gtk_target_list_add_image_targets(
                self.to_glib_none().0,
                info,
                writable.into_glib(),
            );
        }
    }

    /// Appends the rich text targets registered with
    /// `gtk_text_buffer_register_serialize_format()` or
    /// `gtk_text_buffer_register_deserialize_format()` to the target list. All
    /// targets are added with the same `info`.
    /// ## `info`
    /// an ID that will be passed back to the application
    /// ## `deserializable`
    /// if [`true`], then deserializable rich text formats
    ///  will be added, serializable formats otherwise.
    /// ## `buffer`
    /// a [`TextBuffer`][crate::TextBuffer].
    #[doc(alias = "gtk_target_list_add_rich_text_targets")]
    pub fn add_rich_text_targets<P: IsA<TextBuffer>>(
        &self,
        info: u32,
        deserializable: bool,
        buffer: &P,
    ) {
        unsafe {
            ffi::gtk_target_list_add_rich_text_targets(
                self.to_glib_none().0,
                info,
                deserializable.into_glib(),
                buffer.as_ref().to_glib_none().0,
            );
        }
    }

    /// Appends the text targets supported by [`SelectionData`][crate::SelectionData] to
    /// the target list. All targets are added with the same `info`.
    /// ## `info`
    /// an ID that will be passed back to the application
    #[doc(alias = "gtk_target_list_add_text_targets")]
    pub fn add_text_targets(&self, info: u32) {
        unsafe {
            ffi::gtk_target_list_add_text_targets(self.to_glib_none().0, info);
        }
    }

    /// Appends the URI targets supported by [`SelectionData`][crate::SelectionData] to
    /// the target list. All targets are added with the same `info`.
    /// ## `info`
    /// an ID that will be passed back to the application
    #[doc(alias = "gtk_target_list_add_uri_targets")]
    pub fn add_uri_targets(&self, info: u32) {
        unsafe {
            ffi::gtk_target_list_add_uri_targets(self.to_glib_none().0, info);
        }
    }

    /// Looks up a given target in a [`TargetList`][crate::TargetList].
    /// ## `target`
    /// an interned atom representing the target to search for
    ///
    /// # Returns
    ///
    /// [`true`] if the target was found, otherwise [`false`]
    ///
    /// ## `info`
    /// a pointer to the location to store
    ///  application info for target, or [`None`]
    #[doc(alias = "gtk_target_list_find")]
    pub fn find(&self, target: &gdk::Atom) -> Option<u32> {
        unsafe {
            let mut info = mem::MaybeUninit::uninit();
            let ret = from_glib(ffi::gtk_target_list_find(
                self.to_glib_none().0,
                target.to_glib_none().0,
                info.as_mut_ptr(),
            ));
            let info = info.assume_init();
            if ret {
                Some(info)
            } else {
                None
            }
        }
    }

    /// Removes a target from a target list.
    /// ## `target`
    /// the interned atom representing the target
    #[doc(alias = "gtk_target_list_remove")]
    pub fn remove(&self, target: &gdk::Atom) {
        unsafe {
            ffi::gtk_target_list_remove(self.to_glib_none().0, target.to_glib_none().0);
        }
    }
}