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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483
// 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::Unit;
use glib::translate::*;
use std::ptr;
glib::wrapper! {
/// GtkPaperSize handles paper sizes. It uses the standard called
/// [PWG 5101.1-2002 PWG: Standard for Media Standardized Names](http://www.pwg.org/standards.html)
/// to name the paper sizes (and to get the data for the page sizes).
/// In addition to standard paper sizes, GtkPaperSize allows to
/// construct custom paper sizes with arbitrary dimensions.
///
/// The [`PaperSize`][crate::PaperSize] object stores not only the dimensions (width
/// and height) of a paper size and its name, it also provides
/// default [print margins][print-margins].
///
/// Printing support has been added in GTK+ 2.10.
#[derive(Debug, PartialOrd, Ord, Hash)]
pub struct PaperSize(Boxed<ffi::GtkPaperSize>);
match fn {
copy => |ptr| ffi::gtk_paper_size_copy(mut_override(ptr)),
free => |ptr| ffi::gtk_paper_size_free(ptr),
type_ => || ffi::gtk_paper_size_get_type(),
}
}
impl PaperSize {
/// Creates a new [`PaperSize`][crate::PaperSize] object by parsing a
/// [PWG 5101.1-2002](ftp://ftp.pwg.org/pub/pwg/candidates/cs-pwgmsn10-20020226-5101.1.pdf)
/// paper name.
///
/// If `name` is [`None`], the default paper size is returned,
/// see [`default()`][Self::default()].
/// ## `name`
/// a paper size name, or [`None`]
///
/// # Returns
///
/// a new [`PaperSize`][crate::PaperSize], use `gtk_paper_size_free()`
/// to free it
#[doc(alias = "gtk_paper_size_new")]
pub fn new(name: Option<&str>) -> PaperSize {
assert_initialized_main_thread!();
unsafe { from_glib_full(ffi::gtk_paper_size_new(name.to_glib_none().0)) }
}
/// Creates a new [`PaperSize`][crate::PaperSize] object with the
/// given parameters.
/// ## `name`
/// the paper name
/// ## `display_name`
/// the human-readable name
/// ## `width`
/// the paper width, in units of `unit`
/// ## `height`
/// the paper height, in units of `unit`
/// ## `unit`
/// the unit for `width` and `height`. not [`Unit::None`][crate::Unit::None].
///
/// # Returns
///
/// a new [`PaperSize`][crate::PaperSize] object, use `gtk_paper_size_free()`
/// to free it
#[doc(alias = "gtk_paper_size_new_custom")]
pub fn new_custom(
name: &str,
display_name: &str,
width: f64,
height: f64,
unit: Unit,
) -> PaperSize {
assert_initialized_main_thread!();
unsafe {
from_glib_full(ffi::gtk_paper_size_new_custom(
name.to_glib_none().0,
display_name.to_glib_none().0,
width,
height,
unit.into_glib(),
))
}
}
/// Deserialize a paper size from an a{sv} variant in
/// the format produced by [`to_gvariant()`][Self::to_gvariant()].
/// ## `variant`
/// an a{sv} [`glib::Variant`][struct@crate::glib::Variant]
///
/// # Returns
///
/// a new [`PaperSize`][crate::PaperSize] object
#[cfg(any(feature = "v3_22", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v3_22")))]
#[doc(alias = "gtk_paper_size_new_from_gvariant")]
#[doc(alias = "new_from_gvariant")]
pub fn from_gvariant(variant: &glib::Variant) -> PaperSize {
assert_initialized_main_thread!();
unsafe {
from_glib_full(ffi::gtk_paper_size_new_from_gvariant(
variant.to_glib_none().0,
))
}
}
/// Creates a new [`PaperSize`][crate::PaperSize] object by using
/// IPP information.
///
/// If `ipp_name` is not a recognized paper name,
/// `width` and `height` are used to
/// construct a custom [`PaperSize`][crate::PaperSize] object.
/// ## `ipp_name`
/// an IPP paper name
/// ## `width`
/// the paper width, in points
/// ## `height`
/// the paper height in points
///
/// # Returns
///
/// a new [`PaperSize`][crate::PaperSize], use `gtk_paper_size_free()`
/// to free it
#[doc(alias = "gtk_paper_size_new_from_ipp")]
#[doc(alias = "new_from_ipp")]
pub fn from_ipp(ipp_name: &str, width: f64, height: f64) -> PaperSize {
assert_initialized_main_thread!();
unsafe {
from_glib_full(ffi::gtk_paper_size_new_from_ipp(
ipp_name.to_glib_none().0,
width,
height,
))
}
}
/// Reads a paper size from the group `group_name` in the key file
/// `key_file`.
/// ## `key_file`
/// the [`glib::KeyFile`][crate::glib::KeyFile] to retrieve the papersize from
/// ## `group_name`
/// the name of the group in the key file to read,
/// or [`None`] to read the first group
///
/// # Returns
///
/// a new [`PaperSize`][crate::PaperSize] object with the restored
/// paper size, or [`None`] if an error occurred
#[doc(alias = "gtk_paper_size_new_from_key_file")]
#[doc(alias = "new_from_key_file")]
pub fn from_key_file(
key_file: &glib::KeyFile,
group_name: Option<&str>,
) -> Result<PaperSize, glib::Error> {
assert_initialized_main_thread!();
unsafe {
let mut error = ptr::null_mut();
let ret = ffi::gtk_paper_size_new_from_key_file(
key_file.to_glib_none().0,
group_name.to_glib_none().0,
&mut error,
);
if error.is_null() {
Ok(from_glib_full(ret))
} else {
Err(from_glib_full(error))
}
}
}
/// Creates a new [`PaperSize`][crate::PaperSize] object by using
/// PPD information.
///
/// If `ppd_name` is not a recognized PPD paper name,
/// `ppd_display_name`, `width` and `height` are used to
/// construct a custom [`PaperSize`][crate::PaperSize] object.
/// ## `ppd_name`
/// a PPD paper name
/// ## `ppd_display_name`
/// the corresponding human-readable name
/// ## `width`
/// the paper width, in points
/// ## `height`
/// the paper height in points
///
/// # Returns
///
/// a new [`PaperSize`][crate::PaperSize], use `gtk_paper_size_free()`
/// to free it
#[doc(alias = "gtk_paper_size_new_from_ppd")]
#[doc(alias = "new_from_ppd")]
pub fn from_ppd(ppd_name: &str, ppd_display_name: &str, width: f64, height: f64) -> PaperSize {
assert_initialized_main_thread!();
unsafe {
from_glib_full(ffi::gtk_paper_size_new_from_ppd(
ppd_name.to_glib_none().0,
ppd_display_name.to_glib_none().0,
width,
height,
))
}
}
/// Gets the default bottom margin for the [`PaperSize`][crate::PaperSize].
/// ## `unit`
/// the unit for the return value, not [`Unit::None`][crate::Unit::None]
///
/// # Returns
///
/// the default bottom margin
#[doc(alias = "gtk_paper_size_get_default_bottom_margin")]
#[doc(alias = "get_default_bottom_margin")]
pub fn default_bottom_margin(&self, unit: Unit) -> f64 {
unsafe {
ffi::gtk_paper_size_get_default_bottom_margin(
mut_override(self.to_glib_none().0),
unit.into_glib(),
)
}
}
/// Gets the default left margin for the [`PaperSize`][crate::PaperSize].
/// ## `unit`
/// the unit for the return value, not [`Unit::None`][crate::Unit::None]
///
/// # Returns
///
/// the default left margin
#[doc(alias = "gtk_paper_size_get_default_left_margin")]
#[doc(alias = "get_default_left_margin")]
pub fn default_left_margin(&self, unit: Unit) -> f64 {
unsafe {
ffi::gtk_paper_size_get_default_left_margin(
mut_override(self.to_glib_none().0),
unit.into_glib(),
)
}
}
/// Gets the default right margin for the [`PaperSize`][crate::PaperSize].
/// ## `unit`
/// the unit for the return value, not [`Unit::None`][crate::Unit::None]
///
/// # Returns
///
/// the default right margin
#[doc(alias = "gtk_paper_size_get_default_right_margin")]
#[doc(alias = "get_default_right_margin")]
pub fn default_right_margin(&self, unit: Unit) -> f64 {
unsafe {
ffi::gtk_paper_size_get_default_right_margin(
mut_override(self.to_glib_none().0),
unit.into_glib(),
)
}
}
/// Gets the default top margin for the [`PaperSize`][crate::PaperSize].
/// ## `unit`
/// the unit for the return value, not [`Unit::None`][crate::Unit::None]
///
/// # Returns
///
/// the default top margin
#[doc(alias = "gtk_paper_size_get_default_top_margin")]
#[doc(alias = "get_default_top_margin")]
pub fn default_top_margin(&self, unit: Unit) -> f64 {
unsafe {
ffi::gtk_paper_size_get_default_top_margin(
mut_override(self.to_glib_none().0),
unit.into_glib(),
)
}
}
/// Gets the human-readable name of the [`PaperSize`][crate::PaperSize].
///
/// # Returns
///
/// the human-readable name of `self`
#[doc(alias = "gtk_paper_size_get_display_name")]
#[doc(alias = "get_display_name")]
pub fn display_name(&self) -> Option<glib::GString> {
unsafe {
from_glib_none(ffi::gtk_paper_size_get_display_name(mut_override(
self.to_glib_none().0,
)))
}
}
/// Gets the paper height of the [`PaperSize`][crate::PaperSize], in
/// units of `unit`.
/// ## `unit`
/// the unit for the return value, not [`Unit::None`][crate::Unit::None]
///
/// # Returns
///
/// the paper height
#[doc(alias = "gtk_paper_size_get_height")]
#[doc(alias = "get_height")]
pub fn height(&self, unit: Unit) -> f64 {
unsafe {
ffi::gtk_paper_size_get_height(mut_override(self.to_glib_none().0), unit.into_glib())
}
}
/// Gets the name of the [`PaperSize`][crate::PaperSize].
///
/// # Returns
///
/// the name of `self`
#[doc(alias = "gtk_paper_size_get_name")]
#[doc(alias = "get_name")]
pub fn name(&self) -> Option<glib::GString> {
unsafe {
from_glib_none(ffi::gtk_paper_size_get_name(mut_override(
self.to_glib_none().0,
)))
}
}
/// Gets the PPD name of the [`PaperSize`][crate::PaperSize], which
/// may be [`None`].
///
/// # Returns
///
/// the PPD name of `self`
#[doc(alias = "gtk_paper_size_get_ppd_name")]
#[doc(alias = "get_ppd_name")]
pub fn ppd_name(&self) -> Option<glib::GString> {
unsafe {
from_glib_none(ffi::gtk_paper_size_get_ppd_name(mut_override(
self.to_glib_none().0,
)))
}
}
/// Gets the paper width of the [`PaperSize`][crate::PaperSize], in
/// units of `unit`.
/// ## `unit`
/// the unit for the return value, not [`Unit::None`][crate::Unit::None]
///
/// # Returns
///
/// the paper width
#[doc(alias = "gtk_paper_size_get_width")]
#[doc(alias = "get_width")]
pub fn width(&self, unit: Unit) -> f64 {
unsafe {
ffi::gtk_paper_size_get_width(mut_override(self.to_glib_none().0), unit.into_glib())
}
}
/// Returns [`true`] if `self` is not a standard paper size.
///
/// # Returns
///
/// whether `self` is a custom paper size.
#[doc(alias = "gtk_paper_size_is_custom")]
pub fn is_custom(&self) -> bool {
unsafe {
from_glib(ffi::gtk_paper_size_is_custom(mut_override(
self.to_glib_none().0,
)))
}
}
#[doc(alias = "gtk_paper_size_is_equal")]
fn is_equal(&self, size2: &PaperSize) -> bool {
unsafe {
from_glib(ffi::gtk_paper_size_is_equal(
mut_override(self.to_glib_none().0),
mut_override(size2.to_glib_none().0),
))
}
}
/// Returns [`true`] if `self` is an IPP standard paper size.
///
/// # Returns
///
/// whether `self` is not an IPP custom paper size.
#[doc(alias = "gtk_paper_size_is_ipp")]
pub fn is_ipp(&self) -> bool {
unsafe {
from_glib(ffi::gtk_paper_size_is_ipp(mut_override(
self.to_glib_none().0,
)))
}
}
/// Changes the dimensions of a `self` to `width` x `height`.
/// ## `width`
/// the new width in units of `unit`
/// ## `height`
/// the new height in units of `unit`
/// ## `unit`
/// the unit for `width` and `height`
#[doc(alias = "gtk_paper_size_set_size")]
pub fn set_size(&mut self, width: f64, height: f64, unit: Unit) {
unsafe {
ffi::gtk_paper_size_set_size(
self.to_glib_none_mut().0,
width,
height,
unit.into_glib(),
);
}
}
/// Serialize a paper size to an a{sv} variant.
///
/// # Returns
///
/// a new, floating, [`glib::Variant`][struct@crate::glib::Variant]
#[cfg(any(feature = "v3_22", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v3_22")))]
#[doc(alias = "gtk_paper_size_to_gvariant")]
pub fn to_gvariant(&mut self) -> Option<glib::Variant> {
unsafe { from_glib_none(ffi::gtk_paper_size_to_gvariant(self.to_glib_none_mut().0)) }
}
/// This function adds the paper size from `self` to `key_file`.
/// ## `key_file`
/// the [`glib::KeyFile`][crate::glib::KeyFile] to save the paper size to
/// ## `group_name`
/// the group to add the settings to in `key_file`
#[doc(alias = "gtk_paper_size_to_key_file")]
pub fn to_key_file(&mut self, key_file: &glib::KeyFile, group_name: &str) {
unsafe {
ffi::gtk_paper_size_to_key_file(
self.to_glib_none_mut().0,
key_file.to_glib_none().0,
group_name.to_glib_none().0,
);
}
}
/// Returns the name of the default paper size, which
/// depends on the current locale.
///
/// # Returns
///
/// the name of the default paper size. The string
/// is owned by GTK+ and should not be modified.
#[doc(alias = "gtk_paper_size_get_default")]
#[doc(alias = "get_default")]
pub fn default() -> Option<glib::GString> {
assert_initialized_main_thread!();
unsafe { from_glib_none(ffi::gtk_paper_size_get_default()) }
}
/// Creates a list of known paper sizes.
/// ## `include_custom`
/// whether to include custom paper sizes
/// as defined in the page setup dialog
///
/// # Returns
///
/// a newly allocated list of newly
/// allocated [`PaperSize`][crate::PaperSize] objects
#[doc(alias = "gtk_paper_size_get_paper_sizes")]
#[doc(alias = "get_paper_sizes")]
pub fn paper_sizes(include_custom: bool) -> Vec<PaperSize> {
assert_initialized_main_thread!();
unsafe {
FromGlibPtrContainer::from_glib_full(ffi::gtk_paper_size_get_paper_sizes(
include_custom.into_glib(),
))
}
}
}
impl PartialEq for PaperSize {
#[inline]
fn eq(&self, other: &Self) -> bool {
self.is_equal(other)
}
}
impl Eq for PaperSize {}