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// This file was generated by gir (https://github.com/gtk-rs/gir @ fe7a6ff+)
// from gir-files (https://github.com/gtk-rs/gir-files @ b215ee8)
// DO NOT EDIT

use Param;
use ParserOptions;
use ffi;
use glib::object::IsA;
use glib::translate::*;
use glib_ffi;
use gobject_ffi;
use std::mem;
use std::ptr;

glib_wrapper! {
    /// A list of Content-Type or Content-Disposition parameters.
    ///
    /// # Implements
    ///
    /// [`ParamListExt`](trait.ParamListExt.html)
    pub struct ParamList(Object<ffi::GMimeParamList, ffi::GMimeParamListClass>);

    match fn {
        get_type => || ffi::g_mime_param_list_get_type(),
    }
}

impl ParamList {
    /// Creates a new Content-Type or Content-Disposition parameter list.
    ///
    /// # Returns
    ///
    /// a new `ParamList`.
    pub fn new() -> ParamList {
        unsafe {
            from_glib_full(ffi::g_mime_param_list_new())
        }
    }

    /// Parses the input string into a parameter list.
    /// ## `options`
    /// a `ParserOptions` or `None`
    /// ## `str`
    /// a string to parse
    ///
    /// # Returns
    ///
    /// a new `ParamList`.
    pub fn parse(options: &mut ParserOptions, str: &str) -> Option<ParamList> {
        unsafe {
            from_glib_full(ffi::g_mime_param_list_parse(options.to_glib_none_mut().0, str.to_glib_none().0))
        }
    }
}

impl Default for ParamList {
    fn default() -> Self {
        Self::new()
    }
}

/// Trait containing all `ParamList` methods.
///
/// # Implementors
///
/// [`ParamList`](struct.ParamList.html)
pub trait ParamListExt {
    /// Clears the list of parameters.
    fn clear(&self);

    //fn encode(&self, options: &mut FormatOptions, fold: bool, str: /*Ignored*/&mut glib::String);

    /// Gets the `Param` with the given `name`.
    /// ## `name`
    /// the name of the parameter
    ///
    /// # Returns
    ///
    /// the requested `Param`.
    fn get_parameter(&self, name: &str) -> Option<Param>;

    /// Gets the `Param` at the specified `index`.
    /// ## `index`
    /// the index of the requested parameter
    ///
    /// # Returns
    ///
    /// the `Param` at the specified index.
    fn get_parameter_at(&self, index: i32) -> Option<Param>;

    /// Gets the length of the list.
    ///
    /// # Returns
    ///
    /// the number of `Param` items in the list.
    fn length(&self) -> i32;

    /// Removes a parameter from the `ParamList`.
    /// ## `name`
    /// the name of the parameter
    ///
    /// # Returns
    ///
    /// `true` if the specified parameter was removed or `false` otherwise.
    fn remove(&self, name: &str) -> bool;

    /// Removes a `Param` from the `ParamList` at the specified index.
    /// ## `index`
    /// index of the param to remove
    ///
    /// # Returns
    ///
    /// `true` if a `Param` was removed or `false` otherwise.
    fn remove_at(&self, index: i32) -> bool;

    /// Sets the specified parameter to `value`.
    /// ## `name`
    /// The name of the parameter
    /// ## `value`
    /// The parameter value
    fn set_parameter(&self, name: &str, value: &str);
}

impl<O: IsA<ParamList>> ParamListExt for O {
    fn clear(&self) {
        unsafe {
            ffi::g_mime_param_list_clear(self.to_glib_none().0);
        }
    }

    //fn encode(&self, options: &mut FormatOptions, fold: bool, str: /*Ignored*/&mut glib::String) {
    //    unsafe { TODO: call ffi::g_mime_param_list_encode() }
    //}

    fn get_parameter(&self, name: &str) -> Option<Param> {
        unsafe {
            from_glib_none(ffi::g_mime_param_list_get_parameter(self.to_glib_none().0, name.to_glib_none().0))
        }
    }

    fn get_parameter_at(&self, index: i32) -> Option<Param> {
        unsafe {
            from_glib_none(ffi::g_mime_param_list_get_parameter_at(self.to_glib_none().0, index))
        }
    }

    fn length(&self) -> i32 {
        unsafe {
            ffi::g_mime_param_list_length(self.to_glib_none().0)
        }
    }

    fn remove(&self, name: &str) -> bool {
        unsafe {
            from_glib(ffi::g_mime_param_list_remove(self.to_glib_none().0, name.to_glib_none().0))
        }
    }

    fn remove_at(&self, index: i32) -> bool {
        unsafe {
            from_glib(ffi::g_mime_param_list_remove_at(self.to_glib_none().0, index))
        }
    }

    fn set_parameter(&self, name: &str, value: &str) {
        unsafe {
            ffi::g_mime_param_list_set_parameter(self.to_glib_none().0, name.to_glib_none().0, value.to_glib_none().0);
        }
    }
}