574 lines
16 KiB
Rust
574 lines
16 KiB
Rust
/* generated by rust_qt_binding_generator */
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use libc::{c_char, c_ushort, c_int};
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use std::slice;
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use std::char::decode_utf16;
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use std::sync::Arc;
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use std::sync::atomic::{AtomicPtr, Ordering};
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use std::ptr::null;
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use implementation::*;
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#[repr(C)]
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pub struct COption<T> {
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data: T,
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some: bool,
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}
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impl<T> COption<T> {
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#![allow(dead_code)]
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fn into(self) -> Option<T> {
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if self.some {
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Some(self.data)
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} else {
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None
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}
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}
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}
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impl<T> From<Option<T>> for COption<T>
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where
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T: Default,
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{
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fn from(t: Option<T>) -> COption<T> {
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if let Some(v) = t {
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COption {
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data: v,
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some: true,
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}
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} else {
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COption {
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data: T::default(),
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some: false,
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}
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}
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}
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}
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pub enum QString {}
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fn set_string_from_utf16(s: &mut String, str: *const c_ushort, len: c_int) {
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let utf16 = unsafe { slice::from_raw_parts(str, to_usize(len)) };
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let characters = decode_utf16(utf16.iter().cloned())
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.map(|r| r.unwrap());
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s.clear();
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s.extend(characters);
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}
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pub enum QByteArray {}
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#[repr(C)]
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#[derive(PartialEq, Eq, Debug)]
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pub enum SortOrder {
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Ascending = 0,
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Descending = 1,
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}
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#[repr(C)]
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pub struct QModelIndex {
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row: c_int,
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internal_id: usize,
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}
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fn to_usize(n: c_int) -> usize {
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if n < 0 {
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panic!("Cannot cast {} to usize", n);
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}
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n as usize
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}
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fn to_c_int(n: usize) -> c_int {
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if n > c_int::max_value() as usize {
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panic!("Cannot cast {} to c_int", n);
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}
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n as c_int
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}
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pub struct ListQObject {}
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pub struct ListEmitter {
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qobject: Arc<AtomicPtr<ListQObject>>,
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new_data_ready: fn(*mut ListQObject),
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}
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unsafe impl Send for ListEmitter {}
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impl ListEmitter {
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/// Clone the emitter
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///
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/// The emitter can only be cloned when it is mutable. The emitter calls
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/// into C++ code which may call into Rust again. If emmitting is possible
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/// from immutable structures, that might lead to access to a mutable
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/// reference. That is undefined behaviour and forbidden.
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pub fn clone(&mut self) -> ListEmitter {
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ListEmitter {
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qobject: self.qobject.clone(),
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new_data_ready: self.new_data_ready,
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}
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}
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fn clear(&self) {
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let n: *const ListQObject = null();
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self.qobject.store(n as *mut ListQObject, Ordering::SeqCst);
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}
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pub fn new_data_ready(&mut self) {
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let ptr = self.qobject.load(Ordering::SeqCst);
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if !ptr.is_null() {
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(self.new_data_ready)(ptr);
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}
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}
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}
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#[derive(Clone)]
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pub struct ListList {
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qobject: *mut ListQObject,
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layout_about_to_be_changed: fn(*mut ListQObject),
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layout_changed: fn(*mut ListQObject),
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data_changed: fn(*mut ListQObject, usize, usize),
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begin_reset_model: fn(*mut ListQObject),
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end_reset_model: fn(*mut ListQObject),
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begin_insert_rows: fn(*mut ListQObject, usize, usize),
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end_insert_rows: fn(*mut ListQObject),
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begin_move_rows: fn(*mut ListQObject, usize, usize, usize),
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end_move_rows: fn(*mut ListQObject),
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begin_remove_rows: fn(*mut ListQObject, usize, usize),
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end_remove_rows: fn(*mut ListQObject),
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}
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impl ListList {
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pub fn layout_about_to_be_changed(&mut self) {
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(self.layout_about_to_be_changed)(self.qobject);
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}
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pub fn layout_changed(&mut self) {
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(self.layout_changed)(self.qobject);
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}
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pub fn data_changed(&mut self, first: usize, last: usize) {
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(self.data_changed)(self.qobject, first, last);
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}
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pub fn begin_reset_model(&mut self) {
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(self.begin_reset_model)(self.qobject);
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}
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pub fn end_reset_model(&mut self) {
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(self.end_reset_model)(self.qobject);
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}
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pub fn begin_insert_rows(&mut self, first: usize, last: usize) {
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(self.begin_insert_rows)(self.qobject, first, last);
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}
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pub fn end_insert_rows(&mut self) {
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(self.end_insert_rows)(self.qobject);
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}
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pub fn begin_move_rows(&mut self, first: usize, last: usize, destination: usize) {
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(self.begin_move_rows)(self.qobject, first, last, destination);
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}
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pub fn end_move_rows(&mut self) {
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(self.end_move_rows)(self.qobject);
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}
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pub fn begin_remove_rows(&mut self, first: usize, last: usize) {
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(self.begin_remove_rows)(self.qobject, first, last);
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}
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pub fn end_remove_rows(&mut self) {
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(self.end_remove_rows)(self.qobject);
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}
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}
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pub trait ListTrait {
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fn new(emit: ListEmitter, model: ListList) -> Self;
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fn emit(&mut self) -> &mut ListEmitter;
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fn row_count(&self) -> usize;
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fn insert_rows(&mut self, _row: usize, _count: usize) -> bool { false }
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fn remove_rows(&mut self, _row: usize, _count: usize) -> bool { false }
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fn can_fetch_more(&self) -> bool {
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false
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}
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fn fetch_more(&mut self) {}
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fn sort(&mut self, _: u8, _: SortOrder) {}
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fn boolean(&self, index: usize) -> bool;
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fn set_boolean(&mut self, index: usize, _: bool) -> bool;
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fn bytearray(&self, index: usize) -> &[u8];
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fn set_bytearray(&mut self, index: usize, _: &[u8]) -> bool;
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fn f32(&self, index: usize) -> f32;
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fn set_f32(&mut self, index: usize, _: f32) -> bool;
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fn f64(&self, index: usize) -> f64;
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fn set_f64(&mut self, index: usize, _: f64) -> bool;
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fn i16(&self, index: usize) -> i16;
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fn set_i16(&mut self, index: usize, _: i16) -> bool;
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fn i32(&self, index: usize) -> i32;
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fn set_i32(&mut self, index: usize, _: i32) -> bool;
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fn i64(&self, index: usize) -> i64;
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fn set_i64(&mut self, index: usize, _: i64) -> bool;
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fn i8(&self, index: usize) -> i8;
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fn set_i8(&mut self, index: usize, _: i8) -> bool;
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fn optional_boolean(&self, index: usize) -> Option<bool>;
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fn set_optional_boolean(&mut self, index: usize, _: Option<bool>) -> bool;
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fn optional_bytearray(&self, index: usize) -> Option<&[u8]>;
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fn set_optional_bytearray(&mut self, index: usize, _: Option<&[u8]>) -> bool;
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fn optional_string(&self, index: usize) -> Option<&str>;
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fn set_optional_string(&mut self, index: usize, _: Option<String>) -> bool;
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fn string(&self, index: usize) -> &str;
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fn set_string(&mut self, index: usize, _: String) -> bool;
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fn u16(&self, index: usize) -> u16;
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fn set_u16(&mut self, index: usize, _: u16) -> bool;
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fn u32(&self, index: usize) -> u32;
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fn set_u32(&mut self, index: usize, _: u32) -> bool;
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fn u64(&self, index: usize) -> u64;
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fn set_u64(&mut self, index: usize, _: u64) -> bool;
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fn u8(&self, index: usize) -> u8;
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fn set_u8(&mut self, index: usize, _: u8) -> bool;
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}
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#[no_mangle]
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pub extern "C" fn list_new(
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list: *mut ListQObject,
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list_new_data_ready: fn(*mut ListQObject),
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list_layout_about_to_be_changed: fn(*mut ListQObject),
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list_layout_changed: fn(*mut ListQObject),
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list_data_changed: fn(*mut ListQObject, usize, usize),
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list_begin_reset_model: fn(*mut ListQObject),
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list_end_reset_model: fn(*mut ListQObject),
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list_begin_insert_rows: fn(*mut ListQObject, usize, usize),
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list_end_insert_rows: fn(*mut ListQObject),
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list_begin_move_rows: fn(*mut ListQObject, usize, usize, usize),
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list_end_move_rows: fn(*mut ListQObject),
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list_begin_remove_rows: fn(*mut ListQObject, usize, usize),
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list_end_remove_rows: fn(*mut ListQObject),
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) -> *mut List {
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let list_emit = ListEmitter {
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qobject: Arc::new(AtomicPtr::new(list)),
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new_data_ready: list_new_data_ready,
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};
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let model = ListList {
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qobject: list,
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layout_about_to_be_changed: list_layout_about_to_be_changed,
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layout_changed: list_layout_changed,
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data_changed: list_data_changed,
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begin_reset_model: list_begin_reset_model,
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end_reset_model: list_end_reset_model,
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begin_insert_rows: list_begin_insert_rows,
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end_insert_rows: list_end_insert_rows,
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begin_move_rows: list_begin_move_rows,
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end_move_rows: list_end_move_rows,
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begin_remove_rows: list_begin_remove_rows,
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end_remove_rows: list_end_remove_rows,
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};
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let d_list = List::new(list_emit, model);
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Box::into_raw(Box::new(d_list))
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_free(ptr: *mut List) {
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Box::from_raw(ptr).emit().clear();
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_row_count(ptr: *const List) -> c_int {
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to_c_int((&*ptr).row_count())
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_insert_rows(ptr: *mut List, row: c_int, count: c_int) -> bool {
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(&mut *ptr).insert_rows(to_usize(row), to_usize(count))
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_remove_rows(ptr: *mut List, row: c_int, count: c_int) -> bool {
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(&mut *ptr).remove_rows(to_usize(row), to_usize(count))
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_can_fetch_more(ptr: *const List) -> bool {
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(&*ptr).can_fetch_more()
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_fetch_more(ptr: *mut List) {
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(&mut *ptr).fetch_more()
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_sort(
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ptr: *mut List,
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column: u8,
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order: SortOrder,
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) {
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(&mut *ptr).sort(column, order)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_boolean(ptr: *const List, row: c_int) -> bool {
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let o = &*ptr;
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o.boolean(to_usize(row)).into()
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_boolean(
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ptr: *mut List, row: c_int,
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v: bool,
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) -> bool {
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(&mut *ptr).set_boolean(to_usize(row), v)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_bytearray(
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ptr: *const List, row: c_int,
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d: *mut QByteArray,
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set: fn(*mut QByteArray, *const c_char, len: c_int),
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) {
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let o = &*ptr;
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let data = o.bytearray(to_usize(row));
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let s: *const c_char = data.as_ptr() as (*const c_char);
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set(d, s, to_c_int(data.len()));
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_bytearray(
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ptr: *mut List, row: c_int,
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s: *const c_char, len: c_int,
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) -> bool {
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let o = &mut *ptr;
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let slice = ::std::slice::from_raw_parts(s as *const u8, to_usize(len));
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o.set_bytearray(to_usize(row), slice)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_f32(ptr: *const List, row: c_int) -> f32 {
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let o = &*ptr;
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o.f32(to_usize(row)).into()
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_f32(
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ptr: *mut List, row: c_int,
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v: f32,
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) -> bool {
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(&mut *ptr).set_f32(to_usize(row), v)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_f64(ptr: *const List, row: c_int) -> f64 {
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let o = &*ptr;
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o.f64(to_usize(row)).into()
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_f64(
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ptr: *mut List, row: c_int,
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v: f64,
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) -> bool {
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(&mut *ptr).set_f64(to_usize(row), v)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_i16(ptr: *const List, row: c_int) -> i16 {
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let o = &*ptr;
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o.i16(to_usize(row)).into()
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_i16(
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ptr: *mut List, row: c_int,
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v: i16,
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) -> bool {
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(&mut *ptr).set_i16(to_usize(row), v)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_i32(ptr: *const List, row: c_int) -> i32 {
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let o = &*ptr;
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o.i32(to_usize(row)).into()
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_i32(
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ptr: *mut List, row: c_int,
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v: i32,
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) -> bool {
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(&mut *ptr).set_i32(to_usize(row), v)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_i64(ptr: *const List, row: c_int) -> i64 {
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let o = &*ptr;
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o.i64(to_usize(row)).into()
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_i64(
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ptr: *mut List, row: c_int,
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v: i64,
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) -> bool {
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(&mut *ptr).set_i64(to_usize(row), v)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_i8(ptr: *const List, row: c_int) -> i8 {
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let o = &*ptr;
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o.i8(to_usize(row)).into()
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_i8(
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ptr: *mut List, row: c_int,
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v: i8,
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) -> bool {
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(&mut *ptr).set_i8(to_usize(row), v)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_optional_boolean(ptr: *const List, row: c_int) -> COption<bool> {
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let o = &*ptr;
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o.optional_boolean(to_usize(row)).into()
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_optional_boolean(
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ptr: *mut List, row: c_int,
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v: bool,
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) -> bool {
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(&mut *ptr).set_optional_boolean(to_usize(row), Some(v))
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_optional_boolean_none(ptr: *mut List, row: c_int) -> bool {
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(&mut *ptr).set_optional_boolean(to_usize(row), None)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_optional_bytearray(
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ptr: *const List, row: c_int,
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d: *mut QByteArray,
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set: fn(*mut QByteArray, *const c_char, len: c_int),
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) {
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let o = &*ptr;
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let data = o.optional_bytearray(to_usize(row));
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if let Some(data) = data {
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let s: *const c_char = data.as_ptr() as (*const c_char);
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set(d, s, to_c_int(data.len()));
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}
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_optional_bytearray(
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ptr: *mut List, row: c_int,
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s: *const c_char, len: c_int,
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) -> bool {
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let o = &mut *ptr;
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let slice = ::std::slice::from_raw_parts(s as *const u8, to_usize(len));
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o.set_optional_bytearray(to_usize(row), Some(slice))
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_set_data_optional_bytearray_none(ptr: *mut List, row: c_int) -> bool {
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(&mut *ptr).set_optional_bytearray(to_usize(row), None)
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}
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#[no_mangle]
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pub unsafe extern "C" fn list_data_optional_string(
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ptr: *const List, row: c_int,
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d: *mut QString,
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set: fn(*mut QString, *const c_char, len: c_int),
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|
) {
|
|
let o = &*ptr;
|
|
let data = o.optional_string(to_usize(row));
|
|
if let Some(data) = data {
|
|
let s: *const c_char = data.as_ptr() as (*const c_char);
|
|
set(d, s, to_c_int(data.len()));
|
|
}
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_set_data_optional_string(
|
|
ptr: *mut List, row: c_int,
|
|
s: *const c_ushort, len: c_int,
|
|
) -> bool {
|
|
let o = &mut *ptr;
|
|
let mut v = String::new();
|
|
set_string_from_utf16(&mut v, s, len);
|
|
o.set_optional_string(to_usize(row), Some(v))
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_set_data_optional_string_none(ptr: *mut List, row: c_int) -> bool {
|
|
(&mut *ptr).set_optional_string(to_usize(row), None)
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_data_string(
|
|
ptr: *const List, row: c_int,
|
|
d: *mut QString,
|
|
set: fn(*mut QString, *const c_char, len: c_int),
|
|
) {
|
|
let o = &*ptr;
|
|
let data = o.string(to_usize(row));
|
|
let s: *const c_char = data.as_ptr() as (*const c_char);
|
|
set(d, s, to_c_int(data.len()));
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_set_data_string(
|
|
ptr: *mut List, row: c_int,
|
|
s: *const c_ushort, len: c_int,
|
|
) -> bool {
|
|
let o = &mut *ptr;
|
|
let mut v = String::new();
|
|
set_string_from_utf16(&mut v, s, len);
|
|
o.set_string(to_usize(row), v)
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_data_u16(ptr: *const List, row: c_int) -> u16 {
|
|
let o = &*ptr;
|
|
o.u16(to_usize(row)).into()
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_set_data_u16(
|
|
ptr: *mut List, row: c_int,
|
|
v: u16,
|
|
) -> bool {
|
|
(&mut *ptr).set_u16(to_usize(row), v)
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_data_u32(ptr: *const List, row: c_int) -> u32 {
|
|
let o = &*ptr;
|
|
o.u32(to_usize(row)).into()
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_set_data_u32(
|
|
ptr: *mut List, row: c_int,
|
|
v: u32,
|
|
) -> bool {
|
|
(&mut *ptr).set_u32(to_usize(row), v)
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_data_u64(ptr: *const List, row: c_int) -> u64 {
|
|
let o = &*ptr;
|
|
o.u64(to_usize(row)).into()
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_set_data_u64(
|
|
ptr: *mut List, row: c_int,
|
|
v: u64,
|
|
) -> bool {
|
|
(&mut *ptr).set_u64(to_usize(row), v)
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_data_u8(ptr: *const List, row: c_int) -> u8 {
|
|
let o = &*ptr;
|
|
o.u8(to_usize(row)).into()
|
|
}
|
|
|
|
#[no_mangle]
|
|
pub unsafe extern "C" fn list_set_data_u8(
|
|
ptr: *mut List, row: c_int,
|
|
v: u8,
|
|
) -> bool {
|
|
(&mut *ptr).set_u8(to_usize(row), v)
|
|
}
|