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// 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::CoordType;
#[cfg(any(feature = "v2_32", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v2_32")))]
use crate::ScrollType;
use crate::TextBoundary;
use crate::TextClipType;
use crate::TextGranularity;
use crate::TextRange;
use crate::TextRectangle;
use glib::object::Cast;
use glib::object::IsA;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem;
use std::mem::transmute;
glib::wrapper! {
/// The ATK interface implemented by components with text content.
///
/// [`Text`][crate::Text] should be implemented by `AtkObjects` on behalf of widgets
/// that have text content which is either attributed or otherwise
/// non-trivial. `AtkObjects` whose text content is simple,
/// unattributed, and very brief may expose that content via
/// `atk_object_get_name` instead; however if the text is editable,
/// multi-line, typically longer than three or four words, attributed,
/// selectable, or if the object already uses the 'name' ATK property
/// for other information, the [`Text`][crate::Text] interface should be used to
/// expose the text content. In the case of editable text content,
/// [`EditableText`][crate::EditableText] (a subtype of the [`Text`][crate::Text] interface) should be
/// implemented instead.
///
/// [`Text`][crate::Text] provides not only traversal facilities and change
/// notification for text content, but also caret tracking and glyph
/// bounding box calculations. Note that the text strings are exposed
/// as UTF-8, and are therefore potentially multi-byte, and
/// caret-to-byte offset mapping makes no assumptions about the
/// character length; also bounding box glyph-to-offset mapping may be
/// complex for languages which use ligatures.
///
/// # Implements
///
/// [`TextExt`][trait@crate::prelude::TextExt]
#[doc(alias = "AtkText")]
pub struct Text(Interface<ffi::AtkText, ffi::AtkTextIface>);
match fn {
type_ => || ffi::atk_text_get_type(),
}
}
impl Text {
pub const NONE: Option<&'static Text> = None;
}
/// Trait containing all [`struct@Text`] methods.
///
/// # Implementors
///
/// [`NoOpObject`][struct@crate::NoOpObject], [`Text`][struct@crate::Text]
pub trait TextExt: 'static {
/// Adds a selection bounded by the specified offsets.
/// ## `start_offset`
/// the starting character offset of the selected region
/// ## `end_offset`
/// the offset of the first character after the selected region.
///
/// # Returns
///
/// [`true`] if successful, [`false`] otherwise
#[doc(alias = "atk_text_add_selection")]
fn add_selection(&self, start_offset: i32, end_offset: i32) -> bool;
/// Get the ranges of text in the specified bounding box.
/// ## `rect`
/// An AtkTextRectangle giving the dimensions of the bounding box.
/// ## `coord_type`
/// Specify whether coordinates are relative to the screen or widget window.
/// ## `x_clip_type`
/// Specify the horizontal clip type.
/// ## `y_clip_type`
/// Specify the vertical clip type.
///
/// # Returns
///
/// Array of AtkTextRange. The last
/// element of the array returned by this function will be NULL.
#[doc(alias = "atk_text_get_bounded_ranges")]
#[doc(alias = "get_bounded_ranges")]
fn bounded_ranges(
&self,
rect: &mut TextRectangle,
coord_type: CoordType,
x_clip_type: TextClipType,
y_clip_type: TextClipType,
) -> Vec<TextRange>;
/// Gets the offset of the position of the caret (cursor).
///
/// # Returns
///
/// the character offset of the position of the caret or -1 if
/// the caret is not located inside the element or in the case of
/// any other failure.
#[doc(alias = "atk_text_get_caret_offset")]
#[doc(alias = "get_caret_offset")]
fn caret_offset(&self) -> i32;
/// Gets the specified text.
/// ## `offset`
/// a character offset within `self`
///
/// # Returns
///
/// the character at `offset` or 0 in the case of failure.
#[doc(alias = "atk_text_get_character_at_offset")]
#[doc(alias = "get_character_at_offset")]
fn character_at_offset(&self, offset: i32) -> char;
/// Gets the character count.
///
/// # Returns
///
/// the number of characters or -1 in case of failure.
#[doc(alias = "atk_text_get_character_count")]
#[doc(alias = "get_character_count")]
fn character_count(&self) -> i32;
/// If the extent can not be obtained (e.g. missing support), all of x, y, width,
/// height are set to -1.
///
/// Get the bounding box containing the glyph representing the character at
/// a particular text offset.
/// ## `offset`
/// The offset of the text character for which bounding information is required.
/// ## `coords`
/// specify whether coordinates are relative to the screen or widget window
///
/// # Returns
///
///
/// ## `x`
/// Pointer for the x coordinate of the bounding box
///
/// ## `y`
/// Pointer for the y coordinate of the bounding box
///
/// ## `width`
/// Pointer for the width of the bounding box
///
/// ## `height`
/// Pointer for the height of the bounding box
#[doc(alias = "atk_text_get_character_extents")]
#[doc(alias = "get_character_extents")]
fn character_extents(&self, offset: i32, coords: CoordType) -> (i32, i32, i32, i32);
//#[doc(alias = "atk_text_get_default_attributes")]
//#[doc(alias = "get_default_attributes")]
//fn default_attributes(&self) -> /*Ignored*/Option<AttributeSet>;
/// Gets the number of selected regions.
///
/// # Returns
///
/// The number of selected regions, or -1 in the case of failure.
#[doc(alias = "atk_text_get_n_selections")]
#[doc(alias = "get_n_selections")]
fn n_selections(&self) -> i32;
/// Gets the offset of the character located at coordinates `x` and `y`. `x` and `y`
/// are interpreted as being relative to the screen or this widget's window
/// depending on `coords`.
/// ## `x`
/// screen x-position of character
/// ## `y`
/// screen y-position of character
/// ## `coords`
/// specify whether coordinates are relative to the screen or
/// widget window
///
/// # Returns
///
/// the offset to the character which is located at the specified
/// `x` and `y` coordinates of -1 in case of failure.
#[doc(alias = "atk_text_get_offset_at_point")]
#[doc(alias = "get_offset_at_point")]
fn offset_at_point(&self, x: i32, y: i32, coords: CoordType) -> i32;
/// Get the bounding box for text within the specified range.
///
/// If the extents can not be obtained (e.g. or missing support), the rectangle
/// fields are set to -1.
/// ## `start_offset`
/// The offset of the first text character for which boundary
/// information is required.
/// ## `end_offset`
/// The offset of the text character after the last character
/// for which boundary information is required.
/// ## `coord_type`
/// Specify whether coordinates are relative to the screen or widget window.
///
/// # Returns
///
///
/// ## `rect`
/// A pointer to a AtkTextRectangle which is filled in by this function.
#[doc(alias = "atk_text_get_range_extents")]
#[doc(alias = "get_range_extents")]
fn range_extents(
&self,
start_offset: i32,
end_offset: i32,
coord_type: CoordType,
) -> TextRectangle;
//#[doc(alias = "atk_text_get_run_attributes")]
//#[doc(alias = "get_run_attributes")]
//fn run_attributes(&self, offset: i32) -> (/*Ignored*/AttributeSet, i32, i32);
/// Gets the text from the specified selection.
/// ## `selection_num`
/// The selection number. The selected regions are
/// assigned numbers that correspond to how far the region is from the
/// start of the text. The selected region closest to the beginning
/// of the text region is assigned the number 0, etc. Note that adding,
/// moving or deleting a selected region can change the numbering.
///
/// # Returns
///
/// a newly allocated string containing the selected text. Use `g_free()`
/// to free the returned string.
///
/// ## `start_offset`
/// passes back the starting character offset of the selected region
///
/// ## `end_offset`
/// passes back the ending character offset (offset immediately past)
/// of the selected region
#[doc(alias = "atk_text_get_selection")]
#[doc(alias = "get_selection")]
fn selection(&self, selection_num: i32) -> (glib::GString, i32, i32);
/// Gets a portion of the text exposed through an [`Text`][crate::Text] according to a given `offset`
/// and a specific `granularity`, along with the start and end offsets defining the
/// boundaries of such a portion of text.
///
/// If `granularity` is ATK_TEXT_GRANULARITY_CHAR the character at the
/// offset is returned.
///
/// If `granularity` is ATK_TEXT_GRANULARITY_WORD the returned string
/// is from the word start at or before the offset to the word start after
/// the offset.
///
/// The returned string will contain the word at the offset if the offset
/// is inside a word and will contain the word before the offset if the
/// offset is not inside a word.
///
/// If `granularity` is ATK_TEXT_GRANULARITY_SENTENCE the returned string
/// is from the sentence start at or before the offset to the sentence
/// start after the offset.
///
/// The returned string will contain the sentence at the offset if the offset
/// is inside a sentence and will contain the sentence before the offset
/// if the offset is not inside a sentence.
///
/// If `granularity` is ATK_TEXT_GRANULARITY_LINE the returned string
/// is from the line start at or before the offset to the line
/// start after the offset.
///
/// If `granularity` is ATK_TEXT_GRANULARITY_PARAGRAPH the returned string
/// is from the start of the paragraph at or before the offset to the start
/// of the following paragraph after the offset.
/// ## `offset`
/// position
/// ## `granularity`
/// An [`TextGranularity`][crate::TextGranularity]
///
/// # Returns
///
/// a newly allocated string containing the text at
/// the `offset` bounded by the specified `granularity`. Use `g_free()`
/// to free the returned string. Returns [`None`] if the offset is invalid
/// or no implementation is available.
///
/// ## `start_offset`
/// the starting character offset of the returned string, or -1
/// in the case of error (e.g. invalid offset, not implemented)
///
/// ## `end_offset`
/// the offset of the first character after the returned string,
/// or -1 in the case of error (e.g. invalid offset, not implemented)
#[doc(alias = "atk_text_get_string_at_offset")]
#[doc(alias = "get_string_at_offset")]
fn string_at_offset(
&self,
offset: i32,
granularity: TextGranularity,
) -> (Option<glib::GString>, i32, i32);
/// Gets the specified text.
/// ## `start_offset`
/// a starting character offset within `self`
/// ## `end_offset`
/// an ending character offset within `self`, or -1 for the end of the string.
///
/// # Returns
///
/// a newly allocated string containing the text from `start_offset` up
/// to, but not including `end_offset`. Use `g_free()` to free the returned
/// string.
#[doc(alias = "atk_text_get_text")]
#[doc(alias = "get_text")]
fn text(&self, start_offset: i32, end_offset: i32) -> Option<glib::GString>;
/// Gets the specified text.
///
/// If the boundary_type if ATK_TEXT_BOUNDARY_CHAR the character at the
/// offset is returned.
///
/// If the boundary_type is ATK_TEXT_BOUNDARY_WORD_START the returned string
/// is from the word start at or before the offset to the word start after
/// the offset.
///
/// The returned string will contain the word at the offset if the offset
/// is inside a word and will contain the word before the offset if the
/// offset is not inside a word.
///
/// If the boundary type is ATK_TEXT_BOUNDARY_SENTENCE_START the returned
/// string is from the sentence start at or before the offset to the sentence
/// start after the offset.
///
/// The returned string will contain the sentence at the offset if the offset
/// is inside a sentence and will contain the sentence before the offset
/// if the offset is not inside a sentence.
///
/// If the boundary type is ATK_TEXT_BOUNDARY_LINE_START the returned
/// string is from the line start at or before the offset to the line
/// start after the offset.
///
/// # Deprecated
///
/// This method is deprecated since ATK version
/// 2.9.4. Please use [`string_at_offset()`][Self::string_at_offset()] instead.
/// ## `offset`
/// position
/// ## `boundary_type`
/// An [`TextBoundary`][crate::TextBoundary]
///
/// # Returns
///
/// a newly allocated string containing the text at `offset` bounded
/// by the specified `boundary_type`. Use `g_free()` to free the returned
/// string.
///
/// ## `start_offset`
/// the starting character offset of the returned string
///
/// ## `end_offset`
/// the offset of the first character after the
/// returned substring
#[doc(alias = "atk_text_get_text_at_offset")]
#[doc(alias = "get_text_at_offset")]
fn text_at_offset(&self, offset: i32, boundary_type: TextBoundary)
-> (glib::GString, i32, i32);
/// Removes the specified selection.
/// ## `selection_num`
/// The selection number. The selected regions are
/// assigned numbers that correspond to how far the region is from the
/// start of the text. The selected region closest to the beginning
/// of the text region is assigned the number 0, etc. Note that adding,
/// moving or deleting a selected region can change the numbering.
///
/// # Returns
///
/// [`true`] if successful, [`false`] otherwise
#[doc(alias = "atk_text_remove_selection")]
fn remove_selection(&self, selection_num: i32) -> bool;
/// Makes a substring of `self` visible on the screen by scrolling all necessary parents.
/// ## `start_offset`
/// start offset in the `self`
/// ## `end_offset`
/// end offset in the `self`, or -1 for the end of the text.
/// ## `type_`
/// specify where the object should be made visible.
///
/// # Returns
///
/// whether scrolling was successful.
#[cfg(any(feature = "v2_32", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v2_32")))]
#[doc(alias = "atk_text_scroll_substring_to")]
fn scroll_substring_to(&self, start_offset: i32, end_offset: i32, type_: ScrollType) -> bool;
/// Move the top-left of a substring of `self` to a given position of the screen
/// by scrolling all necessary parents.
/// ## `start_offset`
/// start offset in the `self`
/// ## `end_offset`
/// end offset in the `self`, or -1 for the end of the text.
/// ## `coords`
/// specify whether coordinates are relative to the screen or to the
/// parent object.
/// ## `x`
/// x-position where to scroll to
/// ## `y`
/// y-position where to scroll to
///
/// # Returns
///
/// whether scrolling was successful.
#[cfg(any(feature = "v2_32", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v2_32")))]
#[doc(alias = "atk_text_scroll_substring_to_point")]
fn scroll_substring_to_point(
&self,
start_offset: i32,
end_offset: i32,
coords: CoordType,
x: i32,
y: i32,
) -> bool;
/// Sets the caret (cursor) position to the specified `offset`.
///
/// In the case of rich-text content, this method should either grab focus
/// or move the sequential focus navigation starting point (if the application
/// supports this concept) as if the user had clicked on the new caret position.
/// Typically, this means that the target of this operation is the node containing
/// the new caret position or one of its ancestors. In other words, after this
/// method is called, if the user advances focus, it should move to the first
/// focusable node following the new caret position.
///
/// Calling this method should also scroll the application viewport in a way
/// that matches the behavior of the application's typical caret motion or tab
/// navigation as closely as possible. This also means that if the application's
/// caret motion or focus navigation does not trigger a scroll operation, this
/// method should not trigger one either. If the application does not have a caret
/// motion or focus navigation operation, this method should try to scroll the new
/// caret position into view while minimizing unnecessary scroll motion.
/// ## `offset`
/// the character offset of the new caret position
///
/// # Returns
///
/// [`true`] if successful, [`false`] otherwise.
#[doc(alias = "atk_text_set_caret_offset")]
fn set_caret_offset(&self, offset: i32) -> bool;
/// Changes the start and end offset of the specified selection.
/// ## `selection_num`
/// The selection number. The selected regions are
/// assigned numbers that correspond to how far the region is from the
/// start of the text. The selected region closest to the beginning
/// of the text region is assigned the number 0, etc. Note that adding,
/// moving or deleting a selected region can change the numbering.
/// ## `start_offset`
/// the new starting character offset of the selection
/// ## `end_offset`
/// the new end position of (e.g. offset immediately past)
/// the selection
///
/// # Returns
///
/// [`true`] if successful, [`false`] otherwise
#[doc(alias = "atk_text_set_selection")]
fn set_selection(&self, selection_num: i32, start_offset: i32, end_offset: i32) -> bool;
/// The "text-attributes-changed" signal is emitted when the text
/// attributes of the text of an object which implements AtkText
/// changes.
#[doc(alias = "text-attributes-changed")]
fn connect_text_attributes_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
/// The "text-caret-moved" signal is emitted when the caret
/// position of the text of an object which implements AtkText
/// changes.
/// ## `arg1`
/// The new position of the text caret.
#[doc(alias = "text-caret-moved")]
fn connect_text_caret_moved<F: Fn(&Self, i32) + 'static>(&self, f: F) -> SignalHandlerId;
/// The "text-insert" signal is emitted when a new text is
/// inserted. If the signal was not triggered by the user
/// (e.g. typing or pasting text), the "system" detail should be
/// included.
/// ## `arg1`
/// The position (character offset) of the insertion.
/// ## `arg2`
/// The length (in characters) of text inserted.
/// ## `arg3`
/// The new text inserted
#[doc(alias = "text-insert")]
fn connect_text_insert<F: Fn(&Self, i32, i32, &str) + 'static>(
&self,
detail: Option<&str>,
f: F,
) -> SignalHandlerId;
/// The "text-remove" signal is emitted when a new text is
/// removed. If the signal was not triggered by the user
/// (e.g. typing or pasting text), the "system" detail should be
/// included.
/// ## `arg1`
/// The position (character offset) of the removal.
/// ## `arg2`
/// The length (in characters) of text removed.
/// ## `arg3`
/// The old text removed
#[doc(alias = "text-remove")]
fn connect_text_remove<F: Fn(&Self, i32, i32, &str) + 'static>(
&self,
detail: Option<&str>,
f: F,
) -> SignalHandlerId;
/// The "text-selection-changed" signal is emitted when the
/// selected text of an object which implements AtkText changes.
#[doc(alias = "text-selection-changed")]
fn connect_text_selection_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
}
impl<O: IsA<Text>> TextExt for O {
fn add_selection(&self, start_offset: i32, end_offset: i32) -> bool {
unsafe {
from_glib(ffi::atk_text_add_selection(
self.as_ref().to_glib_none().0,
start_offset,
end_offset,
))
}
}
fn bounded_ranges(
&self,
rect: &mut TextRectangle,
coord_type: CoordType,
x_clip_type: TextClipType,
y_clip_type: TextClipType,
) -> Vec<TextRange> {
unsafe {
FromGlibPtrContainer::from_glib_full(ffi::atk_text_get_bounded_ranges(
self.as_ref().to_glib_none().0,
rect.to_glib_none_mut().0,
coord_type.into_glib(),
x_clip_type.into_glib(),
y_clip_type.into_glib(),
))
}
}
fn caret_offset(&self) -> i32 {
unsafe { ffi::atk_text_get_caret_offset(self.as_ref().to_glib_none().0) }
}
fn character_at_offset(&self, offset: i32) -> char {
unsafe {
std::convert::TryFrom::try_from(ffi::atk_text_get_character_at_offset(
self.as_ref().to_glib_none().0,
offset,
))
.expect("conversion from an invalid Unicode value attempted")
}
}
fn character_count(&self) -> i32 {
unsafe { ffi::atk_text_get_character_count(self.as_ref().to_glib_none().0) }
}
fn character_extents(&self, offset: i32, coords: CoordType) -> (i32, i32, i32, i32) {
unsafe {
let mut x = mem::MaybeUninit::uninit();
let mut y = mem::MaybeUninit::uninit();
let mut width = mem::MaybeUninit::uninit();
let mut height = mem::MaybeUninit::uninit();
ffi::atk_text_get_character_extents(
self.as_ref().to_glib_none().0,
offset,
x.as_mut_ptr(),
y.as_mut_ptr(),
width.as_mut_ptr(),
height.as_mut_ptr(),
coords.into_glib(),
);
(
x.assume_init(),
y.assume_init(),
width.assume_init(),
height.assume_init(),
)
}
}
//fn default_attributes(&self) -> /*Ignored*/Option<AttributeSet> {
// unsafe { TODO: call ffi:atk_text_get_default_attributes() }
//}
fn n_selections(&self) -> i32 {
unsafe { ffi::atk_text_get_n_selections(self.as_ref().to_glib_none().0) }
}
fn offset_at_point(&self, x: i32, y: i32, coords: CoordType) -> i32 {
unsafe {
ffi::atk_text_get_offset_at_point(
self.as_ref().to_glib_none().0,
x,
y,
coords.into_glib(),
)
}
}
fn range_extents(
&self,
start_offset: i32,
end_offset: i32,
coord_type: CoordType,
) -> TextRectangle {
unsafe {
let mut rect = TextRectangle::uninitialized();
ffi::atk_text_get_range_extents(
self.as_ref().to_glib_none().0,
start_offset,
end_offset,
coord_type.into_glib(),
rect.to_glib_none_mut().0,
);
rect
}
}
//fn run_attributes(&self, offset: i32) -> (/*Ignored*/AttributeSet, i32, i32) {
// unsafe { TODO: call ffi:atk_text_get_run_attributes() }
//}
fn selection(&self, selection_num: i32) -> (glib::GString, i32, i32) {
unsafe {
let mut start_offset = mem::MaybeUninit::uninit();
let mut end_offset = mem::MaybeUninit::uninit();
let ret = from_glib_full(ffi::atk_text_get_selection(
self.as_ref().to_glib_none().0,
selection_num,
start_offset.as_mut_ptr(),
end_offset.as_mut_ptr(),
));
(ret, start_offset.assume_init(), end_offset.assume_init())
}
}
fn string_at_offset(
&self,
offset: i32,
granularity: TextGranularity,
) -> (Option<glib::GString>, i32, i32) {
unsafe {
let mut start_offset = mem::MaybeUninit::uninit();
let mut end_offset = mem::MaybeUninit::uninit();
let ret = from_glib_full(ffi::atk_text_get_string_at_offset(
self.as_ref().to_glib_none().0,
offset,
granularity.into_glib(),
start_offset.as_mut_ptr(),
end_offset.as_mut_ptr(),
));
(ret, start_offset.assume_init(), end_offset.assume_init())
}
}
fn text(&self, start_offset: i32, end_offset: i32) -> Option<glib::GString> {
unsafe {
from_glib_full(ffi::atk_text_get_text(
self.as_ref().to_glib_none().0,
start_offset,
end_offset,
))
}
}
fn text_at_offset(
&self,
offset: i32,
boundary_type: TextBoundary,
) -> (glib::GString, i32, i32) {
unsafe {
let mut start_offset = mem::MaybeUninit::uninit();
let mut end_offset = mem::MaybeUninit::uninit();
let ret = from_glib_full(ffi::atk_text_get_text_at_offset(
self.as_ref().to_glib_none().0,
offset,
boundary_type.into_glib(),
start_offset.as_mut_ptr(),
end_offset.as_mut_ptr(),
));
(ret, start_offset.assume_init(), end_offset.assume_init())
}
}
fn remove_selection(&self, selection_num: i32) -> bool {
unsafe {
from_glib(ffi::atk_text_remove_selection(
self.as_ref().to_glib_none().0,
selection_num,
))
}
}
#[cfg(any(feature = "v2_32", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v2_32")))]
fn scroll_substring_to(&self, start_offset: i32, end_offset: i32, type_: ScrollType) -> bool {
unsafe {
from_glib(ffi::atk_text_scroll_substring_to(
self.as_ref().to_glib_none().0,
start_offset,
end_offset,
type_.into_glib(),
))
}
}
#[cfg(any(feature = "v2_32", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v2_32")))]
fn scroll_substring_to_point(
&self,
start_offset: i32,
end_offset: i32,
coords: CoordType,
x: i32,
y: i32,
) -> bool {
unsafe {
from_glib(ffi::atk_text_scroll_substring_to_point(
self.as_ref().to_glib_none().0,
start_offset,
end_offset,
coords.into_glib(),
x,
y,
))
}
}
fn set_caret_offset(&self, offset: i32) -> bool {
unsafe {
from_glib(ffi::atk_text_set_caret_offset(
self.as_ref().to_glib_none().0,
offset,
))
}
}
fn set_selection(&self, selection_num: i32, start_offset: i32, end_offset: i32) -> bool {
unsafe {
from_glib(ffi::atk_text_set_selection(
self.as_ref().to_glib_none().0,
selection_num,
start_offset,
end_offset,
))
}
}
fn connect_text_attributes_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn text_attributes_changed_trampoline<
P: IsA<Text>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::AtkText,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Text::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"text-attributes-changed\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
text_attributes_changed_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn connect_text_caret_moved<F: Fn(&Self, i32) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn text_caret_moved_trampoline<P: IsA<Text>, F: Fn(&P, i32) + 'static>(
this: *mut ffi::AtkText,
arg1: libc::c_int,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Text::from_glib_borrow(this).unsafe_cast_ref(), arg1)
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"text-caret-moved\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
text_caret_moved_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn connect_text_insert<F: Fn(&Self, i32, i32, &str) + 'static>(
&self,
detail: Option<&str>,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn text_insert_trampoline<
P: IsA<Text>,
F: Fn(&P, i32, i32, &str) + 'static,
>(
this: *mut ffi::AtkText,
arg1: libc::c_int,
arg2: libc::c_int,
arg3: *mut libc::c_char,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(
Text::from_glib_borrow(this).unsafe_cast_ref(),
arg1,
arg2,
&glib::GString::from_glib_borrow(arg3),
)
}
unsafe {
let f: Box_<F> = Box_::new(f);
let detailed_signal_name = detail.map(|name| format!("text-insert::{}\0", name));
let signal_name: &[u8] = detailed_signal_name
.as_ref()
.map_or(&b"text-insert\0"[..], |n| n.as_bytes());
connect_raw(
self.as_ptr() as *mut _,
signal_name.as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
text_insert_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn connect_text_remove<F: Fn(&Self, i32, i32, &str) + 'static>(
&self,
detail: Option<&str>,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn text_remove_trampoline<
P: IsA<Text>,
F: Fn(&P, i32, i32, &str) + 'static,
>(
this: *mut ffi::AtkText,
arg1: libc::c_int,
arg2: libc::c_int,
arg3: *mut libc::c_char,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(
Text::from_glib_borrow(this).unsafe_cast_ref(),
arg1,
arg2,
&glib::GString::from_glib_borrow(arg3),
)
}
unsafe {
let f: Box_<F> = Box_::new(f);
let detailed_signal_name = detail.map(|name| format!("text-remove::{}\0", name));
let signal_name: &[u8] = detailed_signal_name
.as_ref()
.map_or(&b"text-remove\0"[..], |n| n.as_bytes());
connect_raw(
self.as_ptr() as *mut _,
signal_name.as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
text_remove_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn connect_text_selection_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn text_selection_changed_trampoline<
P: IsA<Text>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::AtkText,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Text::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"text-selection-changed\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
text_selection_changed_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl fmt::Display for Text {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str("Text")
}
}