1 // This file was generated by gir (https://github.com/gtk-rs/gir) 2 // from gir-files (https://github.com/gtk-rs/gir-files) 3 // DO NOT EDIT 4 5 use glib::object::Cast; 6 use glib::object::IsA; 7 use glib::signal::connect_raw; 8 use glib::signal::SignalHandlerId; 9 use glib::translate::*; 10 use glib::StaticType; 11 use glib::Value; 12 use glib_sys; 13 use gobject_sys; 14 use gtk_sys; 15 use std::boxed::Box as Box_; 16 use std::fmt; 17 use std::mem; 18 use std::mem::transmute; 19 use CellArea; 20 21 glib_wrapper! { 22 pub struct CellAreaContext(Object<gtk_sys::GtkCellAreaContext, gtk_sys::GtkCellAreaContextClass, CellAreaContextClass>); 23 24 match fn { 25 get_type => || gtk_sys::gtk_cell_area_context_get_type(), 26 } 27 } 28 29 pub const NONE_CELL_AREA_CONTEXT: Option<&CellAreaContext> = None; 30 31 pub trait CellAreaContextExt: 'static { allocate(&self, width: i32, height: i32)32 fn allocate(&self, width: i32, height: i32); 33 get_allocation(&self) -> (i32, i32)34 fn get_allocation(&self) -> (i32, i32); 35 get_area(&self) -> Option<CellArea>36 fn get_area(&self) -> Option<CellArea>; 37 get_preferred_height(&self) -> (i32, i32)38 fn get_preferred_height(&self) -> (i32, i32); 39 get_preferred_height_for_width(&self, width: i32) -> (i32, i32)40 fn get_preferred_height_for_width(&self, width: i32) -> (i32, i32); 41 get_preferred_width(&self) -> (i32, i32)42 fn get_preferred_width(&self) -> (i32, i32); 43 get_preferred_width_for_height(&self, height: i32) -> (i32, i32)44 fn get_preferred_width_for_height(&self, height: i32) -> (i32, i32); 45 push_preferred_height(&self, minimum_height: i32, natural_height: i32)46 fn push_preferred_height(&self, minimum_height: i32, natural_height: i32); 47 push_preferred_width(&self, minimum_width: i32, natural_width: i32)48 fn push_preferred_width(&self, minimum_width: i32, natural_width: i32); 49 reset(&self)50 fn reset(&self); 51 get_property_minimum_height(&self) -> i3252 fn get_property_minimum_height(&self) -> i32; 53 get_property_minimum_width(&self) -> i3254 fn get_property_minimum_width(&self) -> i32; 55 get_property_natural_height(&self) -> i3256 fn get_property_natural_height(&self) -> i32; 57 get_property_natural_width(&self) -> i3258 fn get_property_natural_width(&self) -> i32; 59 connect_property_minimum_height_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId60 fn connect_property_minimum_height_notify<F: Fn(&Self) + 'static>( 61 &self, 62 f: F, 63 ) -> SignalHandlerId; 64 connect_property_minimum_width_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId65 fn connect_property_minimum_width_notify<F: Fn(&Self) + 'static>( 66 &self, 67 f: F, 68 ) -> SignalHandlerId; 69 connect_property_natural_height_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId70 fn connect_property_natural_height_notify<F: Fn(&Self) + 'static>( 71 &self, 72 f: F, 73 ) -> SignalHandlerId; 74 connect_property_natural_width_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId75 fn connect_property_natural_width_notify<F: Fn(&Self) + 'static>( 76 &self, 77 f: F, 78 ) -> SignalHandlerId; 79 } 80 81 impl<O: IsA<CellAreaContext>> CellAreaContextExt for O { allocate(&self, width: i32, height: i32)82 fn allocate(&self, width: i32, height: i32) { 83 unsafe { 84 gtk_sys::gtk_cell_area_context_allocate(self.as_ref().to_glib_none().0, width, height); 85 } 86 } 87 get_allocation(&self) -> (i32, i32)88 fn get_allocation(&self) -> (i32, i32) { 89 unsafe { 90 let mut width = mem::MaybeUninit::uninit(); 91 let mut height = mem::MaybeUninit::uninit(); 92 gtk_sys::gtk_cell_area_context_get_allocation( 93 self.as_ref().to_glib_none().0, 94 width.as_mut_ptr(), 95 height.as_mut_ptr(), 96 ); 97 let width = width.assume_init(); 98 let height = height.assume_init(); 99 (width, height) 100 } 101 } 102 get_area(&self) -> Option<CellArea>103 fn get_area(&self) -> Option<CellArea> { 104 unsafe { 105 from_glib_none(gtk_sys::gtk_cell_area_context_get_area( 106 self.as_ref().to_glib_none().0, 107 )) 108 } 109 } 110 get_preferred_height(&self) -> (i32, i32)111 fn get_preferred_height(&self) -> (i32, i32) { 112 unsafe { 113 let mut minimum_height = mem::MaybeUninit::uninit(); 114 let mut natural_height = mem::MaybeUninit::uninit(); 115 gtk_sys::gtk_cell_area_context_get_preferred_height( 116 self.as_ref().to_glib_none().0, 117 minimum_height.as_mut_ptr(), 118 natural_height.as_mut_ptr(), 119 ); 120 let minimum_height = minimum_height.assume_init(); 121 let natural_height = natural_height.assume_init(); 122 (minimum_height, natural_height) 123 } 124 } 125 get_preferred_height_for_width(&self, width: i32) -> (i32, i32)126 fn get_preferred_height_for_width(&self, width: i32) -> (i32, i32) { 127 unsafe { 128 let mut minimum_height = mem::MaybeUninit::uninit(); 129 let mut natural_height = mem::MaybeUninit::uninit(); 130 gtk_sys::gtk_cell_area_context_get_preferred_height_for_width( 131 self.as_ref().to_glib_none().0, 132 width, 133 minimum_height.as_mut_ptr(), 134 natural_height.as_mut_ptr(), 135 ); 136 let minimum_height = minimum_height.assume_init(); 137 let natural_height = natural_height.assume_init(); 138 (minimum_height, natural_height) 139 } 140 } 141 get_preferred_width(&self) -> (i32, i32)142 fn get_preferred_width(&self) -> (i32, i32) { 143 unsafe { 144 let mut minimum_width = mem::MaybeUninit::uninit(); 145 let mut natural_width = mem::MaybeUninit::uninit(); 146 gtk_sys::gtk_cell_area_context_get_preferred_width( 147 self.as_ref().to_glib_none().0, 148 minimum_width.as_mut_ptr(), 149 natural_width.as_mut_ptr(), 150 ); 151 let minimum_width = minimum_width.assume_init(); 152 let natural_width = natural_width.assume_init(); 153 (minimum_width, natural_width) 154 } 155 } 156 get_preferred_width_for_height(&self, height: i32) -> (i32, i32)157 fn get_preferred_width_for_height(&self, height: i32) -> (i32, i32) { 158 unsafe { 159 let mut minimum_width = mem::MaybeUninit::uninit(); 160 let mut natural_width = mem::MaybeUninit::uninit(); 161 gtk_sys::gtk_cell_area_context_get_preferred_width_for_height( 162 self.as_ref().to_glib_none().0, 163 height, 164 minimum_width.as_mut_ptr(), 165 natural_width.as_mut_ptr(), 166 ); 167 let minimum_width = minimum_width.assume_init(); 168 let natural_width = natural_width.assume_init(); 169 (minimum_width, natural_width) 170 } 171 } 172 push_preferred_height(&self, minimum_height: i32, natural_height: i32)173 fn push_preferred_height(&self, minimum_height: i32, natural_height: i32) { 174 unsafe { 175 gtk_sys::gtk_cell_area_context_push_preferred_height( 176 self.as_ref().to_glib_none().0, 177 minimum_height, 178 natural_height, 179 ); 180 } 181 } 182 push_preferred_width(&self, minimum_width: i32, natural_width: i32)183 fn push_preferred_width(&self, minimum_width: i32, natural_width: i32) { 184 unsafe { 185 gtk_sys::gtk_cell_area_context_push_preferred_width( 186 self.as_ref().to_glib_none().0, 187 minimum_width, 188 natural_width, 189 ); 190 } 191 } 192 reset(&self)193 fn reset(&self) { 194 unsafe { 195 gtk_sys::gtk_cell_area_context_reset(self.as_ref().to_glib_none().0); 196 } 197 } 198 get_property_minimum_height(&self) -> i32199 fn get_property_minimum_height(&self) -> i32 { 200 unsafe { 201 let mut value = Value::from_type(<i32 as StaticType>::static_type()); 202 gobject_sys::g_object_get_property( 203 self.to_glib_none().0 as *mut gobject_sys::GObject, 204 b"minimum-height\0".as_ptr() as *const _, 205 value.to_glib_none_mut().0, 206 ); 207 value 208 .get() 209 .expect("Return Value for property `minimum-height` getter") 210 .unwrap() 211 } 212 } 213 get_property_minimum_width(&self) -> i32214 fn get_property_minimum_width(&self) -> i32 { 215 unsafe { 216 let mut value = Value::from_type(<i32 as StaticType>::static_type()); 217 gobject_sys::g_object_get_property( 218 self.to_glib_none().0 as *mut gobject_sys::GObject, 219 b"minimum-width\0".as_ptr() as *const _, 220 value.to_glib_none_mut().0, 221 ); 222 value 223 .get() 224 .expect("Return Value for property `minimum-width` getter") 225 .unwrap() 226 } 227 } 228 get_property_natural_height(&self) -> i32229 fn get_property_natural_height(&self) -> i32 { 230 unsafe { 231 let mut value = Value::from_type(<i32 as StaticType>::static_type()); 232 gobject_sys::g_object_get_property( 233 self.to_glib_none().0 as *mut gobject_sys::GObject, 234 b"natural-height\0".as_ptr() as *const _, 235 value.to_glib_none_mut().0, 236 ); 237 value 238 .get() 239 .expect("Return Value for property `natural-height` getter") 240 .unwrap() 241 } 242 } 243 get_property_natural_width(&self) -> i32244 fn get_property_natural_width(&self) -> i32 { 245 unsafe { 246 let mut value = Value::from_type(<i32 as StaticType>::static_type()); 247 gobject_sys::g_object_get_property( 248 self.to_glib_none().0 as *mut gobject_sys::GObject, 249 b"natural-width\0".as_ptr() as *const _, 250 value.to_glib_none_mut().0, 251 ); 252 value 253 .get() 254 .expect("Return Value for property `natural-width` getter") 255 .unwrap() 256 } 257 } 258 connect_property_minimum_height_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId259 fn connect_property_minimum_height_notify<F: Fn(&Self) + 'static>( 260 &self, 261 f: F, 262 ) -> SignalHandlerId { 263 unsafe extern "C" fn notify_minimum_height_trampoline<P, F: Fn(&P) + 'static>( 264 this: *mut gtk_sys::GtkCellAreaContext, 265 _param_spec: glib_sys::gpointer, 266 f: glib_sys::gpointer, 267 ) where 268 P: IsA<CellAreaContext>, 269 { 270 let f: &F = &*(f as *const F); 271 f(&CellAreaContext::from_glib_borrow(this).unsafe_cast()) 272 } 273 unsafe { 274 let f: Box_<F> = Box_::new(f); 275 connect_raw( 276 self.as_ptr() as *mut _, 277 b"notify::minimum-height\0".as_ptr() as *const _, 278 Some(transmute( 279 notify_minimum_height_trampoline::<Self, F> as usize, 280 )), 281 Box_::into_raw(f), 282 ) 283 } 284 } 285 connect_property_minimum_width_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId286 fn connect_property_minimum_width_notify<F: Fn(&Self) + 'static>( 287 &self, 288 f: F, 289 ) -> SignalHandlerId { 290 unsafe extern "C" fn notify_minimum_width_trampoline<P, F: Fn(&P) + 'static>( 291 this: *mut gtk_sys::GtkCellAreaContext, 292 _param_spec: glib_sys::gpointer, 293 f: glib_sys::gpointer, 294 ) where 295 P: IsA<CellAreaContext>, 296 { 297 let f: &F = &*(f as *const F); 298 f(&CellAreaContext::from_glib_borrow(this).unsafe_cast()) 299 } 300 unsafe { 301 let f: Box_<F> = Box_::new(f); 302 connect_raw( 303 self.as_ptr() as *mut _, 304 b"notify::minimum-width\0".as_ptr() as *const _, 305 Some(transmute( 306 notify_minimum_width_trampoline::<Self, F> as usize, 307 )), 308 Box_::into_raw(f), 309 ) 310 } 311 } 312 connect_property_natural_height_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId313 fn connect_property_natural_height_notify<F: Fn(&Self) + 'static>( 314 &self, 315 f: F, 316 ) -> SignalHandlerId { 317 unsafe extern "C" fn notify_natural_height_trampoline<P, F: Fn(&P) + 'static>( 318 this: *mut gtk_sys::GtkCellAreaContext, 319 _param_spec: glib_sys::gpointer, 320 f: glib_sys::gpointer, 321 ) where 322 P: IsA<CellAreaContext>, 323 { 324 let f: &F = &*(f as *const F); 325 f(&CellAreaContext::from_glib_borrow(this).unsafe_cast()) 326 } 327 unsafe { 328 let f: Box_<F> = Box_::new(f); 329 connect_raw( 330 self.as_ptr() as *mut _, 331 b"notify::natural-height\0".as_ptr() as *const _, 332 Some(transmute( 333 notify_natural_height_trampoline::<Self, F> as usize, 334 )), 335 Box_::into_raw(f), 336 ) 337 } 338 } 339 connect_property_natural_width_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId340 fn connect_property_natural_width_notify<F: Fn(&Self) + 'static>( 341 &self, 342 f: F, 343 ) -> SignalHandlerId { 344 unsafe extern "C" fn notify_natural_width_trampoline<P, F: Fn(&P) + 'static>( 345 this: *mut gtk_sys::GtkCellAreaContext, 346 _param_spec: glib_sys::gpointer, 347 f: glib_sys::gpointer, 348 ) where 349 P: IsA<CellAreaContext>, 350 { 351 let f: &F = &*(f as *const F); 352 f(&CellAreaContext::from_glib_borrow(this).unsafe_cast()) 353 } 354 unsafe { 355 let f: Box_<F> = Box_::new(f); 356 connect_raw( 357 self.as_ptr() as *mut _, 358 b"notify::natural-width\0".as_ptr() as *const _, 359 Some(transmute( 360 notify_natural_width_trampoline::<Self, F> as usize, 361 )), 362 Box_::into_raw(f), 363 ) 364 } 365 } 366 } 367 368 impl fmt::Display for CellAreaContext { fmt(&self, f: &mut fmt::Formatter) -> fmt::Result369 fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { 370 write!(f, "CellAreaContext") 371 } 372 } 373