rute/auto/
bitmap.rs

1// This file is auto-generated by rute_gen. DO NOT EDIT.
2use std::cell::Cell;
3use std::rc::Rc;
4
5#[allow(unused_imports)]
6use std::marker::PhantomData;
7
8#[allow(unused_imports)]
9use std::os::raw::c_void;
10
11#[allow(unused_imports)]
12use std::mem::transmute;
13
14#[allow(unused_imports)]
15use std::ffi::{CStr, CString};
16
17use rute_ffi_base::*;
18
19#[allow(unused_imports)]
20use auto::*;
21
22/// **Notice these docs are heavy WIP and not very relevent yet**
23///
24/// The QBitmap class is a monochrome off-screen paint device used
25/// mainly for creating custom QCursor and QBrush objects,
26/// constructing QRegion objects, and for setting masks for pixmaps
27/// and widgets.
28///
29/// QBitmap is a QPixmap subclass ensuring a depth of 1, except for
30/// null objects which have a depth of 0. If a pixmap with a depth
31/// greater than 1 is assigned to a bitmap, the bitmap will be
32/// dithered automatically.
33///
34/// Use the QColor objects Qt::color0 and Qt::color1 when drawing on a
35/// QBitmap object (or a QPixmap object with depth 1).
36///
37/// Painting with Qt::color0 sets the bitmap bits to 0, and painting
38/// with Qt::color1 sets the bits to 1. For a bitmap, 0-bits indicate
39/// background (or transparent pixels) and 1-bits indicate foreground
40/// (or opaque pixels). Use the clear() function to set all the bits
41/// to Qt::color0. Note that using the Qt::black and Qt::white colors
42/// make no sense because the QColor::pixel() value is not necessarily
43/// 0 for black and 1 for white.
44///
45/// The QBitmap class provides the transformed() function returning a
46/// transformed copy of the bitmap; use the QTransform argument to
47/// translate, scale, shear, and rotate the bitmap. In addition,
48/// QBitmap provides the static fromData() function which returns a
49/// bitmap constructed from the given `uchar` data, and the static
50/// fromImage() function returning a converted copy of a QImage
51/// object.
52///
53/// Just like the QPixmap class, QBitmap is optimized by the use of
54/// implicit data sharing. For more information, see the [Implicit
55/// Data Sharing](Implicit%0A%20%20%20%20Data%20Sharing)
56/// documentation.
57///
58/// **See also:** [`Pixmap`]
59/// [`Image`]
60/// [`ImageReader`]
61/// [`ImageWriter`]
62/// # Licence
63///
64/// The documentation is an adoption of the original [Qt Documentation](http://doc.qt.io/) and provided herein is licensed under the terms of the [GNU Free Documentation License version 1.3](http://www.gnu.org/licenses/fdl.html) as published by the Free Software Foundation.
65#[derive(Clone)]
66pub struct Bitmap<'a> {
67    #[doc(hidden)]
68    pub data: Rc<Cell<Option<*const RUBase>>>,
69    #[doc(hidden)]
70    pub all_funcs: *const RUBitmapAllFuncs,
71    #[doc(hidden)]
72    pub owned: bool,
73    #[doc(hidden)]
74    pub _marker: PhantomData<::std::cell::Cell<&'a ()>>,
75}
76
77impl<'a> Bitmap<'a> {
78    pub fn new() -> Bitmap<'a> {
79        let ffi_data = unsafe { ((*rute_ffi_get()).create_bitmap)(::std::ptr::null()) };
80        Bitmap {
81            data: Rc::new(Cell::new(Some(ffi_data.qt_data))),
82            all_funcs: ffi_data.all_funcs,
83            owned: true,
84            _marker: PhantomData,
85        }
86    }
87    #[allow(dead_code)]
88    pub(crate) fn new_from_rc(ffi_data: RUBitmap) -> Bitmap<'a> {
89        Bitmap {
90            data: unsafe { Rc::from_raw(ffi_data.host_data as *const Cell<Option<*const RUBase>>) },
91            all_funcs: ffi_data.all_funcs,
92            owned: false,
93            _marker: PhantomData,
94        }
95    }
96
97    #[allow(dead_code)]
98    pub(crate) fn new_from_owned(ffi_data: RUBitmap) -> Bitmap<'a> {
99        Bitmap {
100            data: Rc::new(Cell::new(Some(ffi_data.qt_data as *const RUBase))),
101            all_funcs: ffi_data.all_funcs,
102            owned: true,
103            _marker: PhantomData,
104        }
105    }
106
107    #[allow(dead_code)]
108    pub(crate) fn new_from_temporary(ffi_data: RUBitmap) -> Bitmap<'a> {
109        Bitmap {
110            data: Rc::new(Cell::new(Some(ffi_data.qt_data as *const RUBase))),
111            all_funcs: ffi_data.all_funcs,
112            owned: false,
113            _marker: PhantomData,
114        }
115    }
116    ///
117    /// Swaps bitmap *other* with this bitmap. This operation is very
118    /// fast and never fails.
119    pub fn swap<B: BitmapTrait<'a>>(&self, other: &B) -> &Self {
120        let (obj_other_1, _funcs) = other.get_bitmap_obj_funcs();
121
122        let (obj_data, funcs) = self.get_bitmap_obj_funcs();
123        unsafe {
124            ((*funcs).swap)(obj_data, obj_other_1);
125        }
126        self
127    }
128    ///
129    /// Clears the bitmap, setting all its bits to Qt::color0.
130    pub fn clear(&self) -> &Self {
131        let (obj_data, funcs) = self.get_bitmap_obj_funcs();
132        unsafe {
133            ((*funcs).clear)(obj_data);
134        }
135        self
136    }
137    ///
138    /// Returns a copy of the given *image* converted to a bitmap using
139    /// the specified image conversion *flags.*
140    ///
141    /// **See also:** [`from_data()`]
142    pub fn from_image<I: ImageTrait<'a>>(image: &I, flags: ImageConversionFlags) -> Bitmap<'a> {
143        let (obj_image_1, _funcs) = image.get_image_obj_funcs();
144        let enum_flags_2 = flags.bits();
145
146        let (obj_data, funcs) = unsafe {
147            (
148                ::std::ptr::null(),
149                (*((*rute_ffi_get()).get_bitmap)(::std::ptr::null()).all_funcs).bitmap_funcs,
150            )
151        };
152        unsafe {
153            let ret_val = ((*funcs).from_image)(obj_data, obj_image_1, enum_flags_2);
154            let t = ret_val;
155            let ret_val;
156            if t.host_data != ::std::ptr::null() {
157                ret_val = Bitmap::new_from_rc(t);
158            } else {
159                ret_val = Bitmap::new_from_owned(t);
160            }
161            ret_val
162        }
163    }
164    #[doc(hidden)]
165    pub fn is_null(&self) -> bool {
166        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
167        unsafe {
168            let ret_val = ((*funcs).is_null)(obj_data);
169            ret_val
170        }
171    }
172    #[doc(hidden)]
173    pub fn width(&self) -> i32 {
174        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
175        unsafe {
176            let ret_val = ((*funcs).width)(obj_data);
177            ret_val
178        }
179    }
180    #[doc(hidden)]
181    pub fn height(&self) -> i32 {
182        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
183        unsafe {
184            let ret_val = ((*funcs).height)(obj_data);
185            ret_val
186        }
187    }
188    #[doc(hidden)]
189    pub fn size(&self) -> Size {
190        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
191        unsafe {
192            let ret_val = ((*funcs).size)(obj_data);
193            let t = ret_val;
194            let ret_val;
195            if t.host_data != ::std::ptr::null() {
196                ret_val = Size::new_from_rc(t);
197            } else {
198                ret_val = Size::new_from_owned(t);
199            }
200            ret_val
201        }
202    }
203    #[doc(hidden)]
204    pub fn rect(&self) -> Rect {
205        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
206        unsafe {
207            let ret_val = ((*funcs).rect)(obj_data);
208            let t = ret_val;
209            let ret_val;
210            if t.host_data != ::std::ptr::null() {
211                ret_val = Rect::new_from_rc(t);
212            } else {
213                ret_val = Rect::new_from_owned(t);
214            }
215            ret_val
216        }
217    }
218    #[doc(hidden)]
219    pub fn depth(&self) -> i32 {
220        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
221        unsafe {
222            let ret_val = ((*funcs).depth)(obj_data);
223            ret_val
224        }
225    }
226    #[doc(hidden)]
227    pub fn default_depth() -> i32 {
228        let (obj_data, funcs) = unsafe {
229            (
230                ::std::ptr::null(),
231                (*((*rute_ffi_get()).get_pixmap)(::std::ptr::null()).all_funcs).pixmap_funcs,
232            )
233        };
234        unsafe {
235            let ret_val = ((*funcs).default_depth)(obj_data);
236            ret_val
237        }
238    }
239    #[doc(hidden)]
240    pub fn fill<C: ColorTrait<'a>>(&self, fill_color: &C) -> &Self {
241        let (obj_fill_color_1, _funcs) = fill_color.get_color_obj_funcs();
242
243        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
244        unsafe {
245            ((*funcs).fill)(obj_data, obj_fill_color_1);
246        }
247        self
248    }
249    #[doc(hidden)]
250    pub fn fill_2<P: PaintDeviceTrait<'a>, Q: PointTrait<'a>>(&self, device: &P, ofs: &Q) -> &Self {
251        let (obj_device_1, _funcs) = device.get_paint_device_obj_funcs();
252        let (obj_ofs_2, _funcs) = ofs.get_point_obj_funcs();
253
254        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
255        unsafe {
256            ((*funcs).fill_2)(obj_data, obj_device_1, obj_ofs_2);
257        }
258        self
259    }
260    #[doc(hidden)]
261    pub fn fill_3<P: PaintDeviceTrait<'a>>(&self, device: &P, xofs: i32, yofs: i32) -> &Self {
262        let (obj_device_1, _funcs) = device.get_paint_device_obj_funcs();
263
264        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
265        unsafe {
266            ((*funcs).fill_3)(obj_data, obj_device_1, xofs, yofs);
267        }
268        self
269    }
270    #[doc(hidden)]
271    pub fn mask(&self) -> Bitmap {
272        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
273        unsafe {
274            let ret_val = ((*funcs).mask)(obj_data);
275            let t = ret_val;
276            let ret_val;
277            if t.host_data != ::std::ptr::null() {
278                ret_val = Bitmap::new_from_rc(t);
279            } else {
280                ret_val = Bitmap::new_from_owned(t);
281            }
282            ret_val
283        }
284    }
285    #[doc(hidden)]
286    pub fn set_mask<B: BitmapTrait<'a>>(&self, arg0: &B) -> &Self {
287        let (obj_arg0_1, _funcs) = arg0.get_bitmap_obj_funcs();
288
289        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
290        unsafe {
291            ((*funcs).set_mask)(obj_data, obj_arg0_1);
292        }
293        self
294    }
295    #[doc(hidden)]
296    pub fn device_pixel_ratio(&self) -> f32 {
297        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
298        unsafe {
299            let ret_val = ((*funcs).device_pixel_ratio)(obj_data);
300            ret_val
301        }
302    }
303    #[doc(hidden)]
304    pub fn set_device_pixel_ratio(&self, scale_factor: f32) -> &Self {
305        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
306        unsafe {
307            ((*funcs).set_device_pixel_ratio)(obj_data, scale_factor);
308        }
309        self
310    }
311    #[doc(hidden)]
312    pub fn has_alpha(&self) -> bool {
313        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
314        unsafe {
315            let ret_val = ((*funcs).has_alpha)(obj_data);
316            ret_val
317        }
318    }
319    #[doc(hidden)]
320    pub fn has_alpha_channel(&self) -> bool {
321        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
322        unsafe {
323            let ret_val = ((*funcs).has_alpha_channel)(obj_data);
324            ret_val
325        }
326    }
327    #[doc(hidden)]
328    pub fn create_heuristic_mask(&self, clip_tight: bool) -> Bitmap {
329        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
330        unsafe {
331            let ret_val = ((*funcs).create_heuristic_mask)(obj_data, clip_tight);
332            let t = ret_val;
333            let ret_val;
334            if t.host_data != ::std::ptr::null() {
335                ret_val = Bitmap::new_from_rc(t);
336            } else {
337                ret_val = Bitmap::new_from_owned(t);
338            }
339            ret_val
340        }
341    }
342    #[doc(hidden)]
343    pub fn create_mask_from_color<C: ColorTrait<'a>>(
344        &self,
345        mask_color: &C,
346        mode: MaskMode,
347    ) -> Bitmap {
348        let (obj_mask_color_1, _funcs) = mask_color.get_color_obj_funcs();
349        let enum_mode_2 = mode as u32;
350
351        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
352        unsafe {
353            let ret_val =
354                ((*funcs).create_mask_from_color)(obj_data, obj_mask_color_1, enum_mode_2);
355            let t = ret_val;
356            let ret_val;
357            if t.host_data != ::std::ptr::null() {
358                ret_val = Bitmap::new_from_rc(t);
359            } else {
360                ret_val = Bitmap::new_from_owned(t);
361            }
362            ret_val
363        }
364    }
365    #[doc(hidden)]
366    pub fn grab_window(arg0: u64, x: i32, y: i32, w: i32, h: i32) -> Pixmap<'a> {
367        let (obj_data, funcs) = unsafe {
368            (
369                ::std::ptr::null(),
370                (*((*rute_ffi_get()).get_pixmap)(::std::ptr::null()).all_funcs).pixmap_funcs,
371            )
372        };
373        unsafe {
374            let ret_val = ((*funcs).grab_window)(obj_data, arg0, x, y, w, h);
375            let t = ret_val;
376            let ret_val;
377            if t.host_data != ::std::ptr::null() {
378                ret_val = Pixmap::new_from_rc(t);
379            } else {
380                ret_val = Pixmap::new_from_owned(t);
381            }
382            ret_val
383        }
384    }
385    #[doc(hidden)]
386    pub fn grab_widget<O: ObjectTrait<'a>, R: RectTrait<'a>>(widget: &O, rect: &R) -> Pixmap<'a> {
387        let (obj_widget_1, _funcs) = widget.get_object_obj_funcs();
388        let (obj_rect_2, _funcs) = rect.get_rect_obj_funcs();
389
390        let (obj_data, funcs) = unsafe {
391            (
392                ::std::ptr::null(),
393                (*((*rute_ffi_get()).get_pixmap)(::std::ptr::null()).all_funcs).pixmap_funcs,
394            )
395        };
396        unsafe {
397            let ret_val = ((*funcs).grab_widget)(obj_data, obj_widget_1, obj_rect_2);
398            let t = ret_val;
399            let ret_val;
400            if t.host_data != ::std::ptr::null() {
401                ret_val = Pixmap::new_from_rc(t);
402            } else {
403                ret_val = Pixmap::new_from_owned(t);
404            }
405            ret_val
406        }
407    }
408    #[doc(hidden)]
409    pub fn grab_widget_2<O: ObjectTrait<'a>>(
410        widget: &O,
411        x: i32,
412        y: i32,
413        w: i32,
414        h: i32,
415    ) -> Pixmap<'a> {
416        let (obj_widget_1, _funcs) = widget.get_object_obj_funcs();
417
418        let (obj_data, funcs) = unsafe {
419            (
420                ::std::ptr::null(),
421                (*((*rute_ffi_get()).get_pixmap)(::std::ptr::null()).all_funcs).pixmap_funcs,
422            )
423        };
424        unsafe {
425            let ret_val = ((*funcs).grab_widget_2)(obj_data, obj_widget_1, x, y, w, h);
426            let t = ret_val;
427            let ret_val;
428            if t.host_data != ::std::ptr::null() {
429                ret_val = Pixmap::new_from_rc(t);
430            } else {
431                ret_val = Pixmap::new_from_owned(t);
432            }
433            ret_val
434        }
435    }
436    #[doc(hidden)]
437    pub fn scaled(
438        &self,
439        w: i32,
440        h: i32,
441        aspect_mode: AspectRatioMode,
442        mode: TransformationMode,
443    ) -> Pixmap {
444        let enum_aspect_mode_3 = aspect_mode as u32;
445        let enum_mode_4 = mode as u32;
446
447        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
448        unsafe {
449            let ret_val = ((*funcs).scaled)(obj_data, w, h, enum_aspect_mode_3, enum_mode_4);
450            let t = ret_val;
451            let ret_val;
452            if t.host_data != ::std::ptr::null() {
453                ret_val = Pixmap::new_from_rc(t);
454            } else {
455                ret_val = Pixmap::new_from_owned(t);
456            }
457            ret_val
458        }
459    }
460    #[doc(hidden)]
461    pub fn scaled_2<S: SizeTrait<'a>>(
462        &self,
463        s: &S,
464        aspect_mode: AspectRatioMode,
465        mode: TransformationMode,
466    ) -> Pixmap {
467        let (obj_s_1, _funcs) = s.get_size_obj_funcs();
468        let enum_aspect_mode_2 = aspect_mode as u32;
469        let enum_mode_3 = mode as u32;
470
471        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
472        unsafe {
473            let ret_val = ((*funcs).scaled_2)(obj_data, obj_s_1, enum_aspect_mode_2, enum_mode_3);
474            let t = ret_val;
475            let ret_val;
476            if t.host_data != ::std::ptr::null() {
477                ret_val = Pixmap::new_from_rc(t);
478            } else {
479                ret_val = Pixmap::new_from_owned(t);
480            }
481            ret_val
482        }
483    }
484    #[doc(hidden)]
485    pub fn scaled_to_width(&self, w: i32, mode: TransformationMode) -> Pixmap {
486        let enum_mode_2 = mode as u32;
487
488        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
489        unsafe {
490            let ret_val = ((*funcs).scaled_to_width)(obj_data, w, enum_mode_2);
491            let t = ret_val;
492            let ret_val;
493            if t.host_data != ::std::ptr::null() {
494                ret_val = Pixmap::new_from_rc(t);
495            } else {
496                ret_val = Pixmap::new_from_owned(t);
497            }
498            ret_val
499        }
500    }
501    #[doc(hidden)]
502    pub fn scaled_to_height(&self, h: i32, mode: TransformationMode) -> Pixmap {
503        let enum_mode_2 = mode as u32;
504
505        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
506        unsafe {
507            let ret_val = ((*funcs).scaled_to_height)(obj_data, h, enum_mode_2);
508            let t = ret_val;
509            let ret_val;
510            if t.host_data != ::std::ptr::null() {
511                ret_val = Pixmap::new_from_rc(t);
512            } else {
513                ret_val = Pixmap::new_from_owned(t);
514            }
515            ret_val
516        }
517    }
518    #[doc(hidden)]
519    pub fn to_image(&self) -> Image {
520        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
521        unsafe {
522            let ret_val = ((*funcs).to_image)(obj_data);
523            let t = ret_val;
524            let ret_val;
525            if t.host_data != ::std::ptr::null() {
526                ret_val = Image::new_from_rc(t);
527            } else {
528                ret_val = Image::new_from_owned(t);
529            }
530            ret_val
531        }
532    }
533    #[doc(hidden)]
534    pub fn from_image_2<I: ImageTrait<'a>>(image: &I, flags: ImageConversionFlags) -> Pixmap<'a> {
535        let (obj_image_1, _funcs) = image.get_image_obj_funcs();
536        let enum_flags_2 = flags.bits();
537
538        let (obj_data, funcs) = unsafe {
539            (
540                ::std::ptr::null(),
541                (*((*rute_ffi_get()).get_pixmap)(::std::ptr::null()).all_funcs).pixmap_funcs,
542            )
543        };
544        unsafe {
545            let ret_val = ((*funcs).from_image_2)(obj_data, obj_image_1, enum_flags_2);
546            let t = ret_val;
547            let ret_val;
548            if t.host_data != ::std::ptr::null() {
549                ret_val = Pixmap::new_from_rc(t);
550            } else {
551                ret_val = Pixmap::new_from_owned(t);
552            }
553            ret_val
554        }
555    }
556    #[doc(hidden)]
557    pub fn convert_from_image<I: ImageTrait<'a>>(
558        &self,
559        img: &I,
560        flags: ImageConversionFlags,
561    ) -> bool {
562        let (obj_img_1, _funcs) = img.get_image_obj_funcs();
563        let enum_flags_2 = flags.bits();
564
565        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
566        unsafe {
567            let ret_val = ((*funcs).convert_from_image)(obj_data, obj_img_1, enum_flags_2);
568            ret_val
569        }
570    }
571    #[doc(hidden)]
572    pub fn copy(&self, x: i32, y: i32, width: i32, height: i32) -> Pixmap {
573        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
574        unsafe {
575            let ret_val = ((*funcs).copy)(obj_data, x, y, width, height);
576            let t = ret_val;
577            let ret_val;
578            if t.host_data != ::std::ptr::null() {
579                ret_val = Pixmap::new_from_rc(t);
580            } else {
581                ret_val = Pixmap::new_from_owned(t);
582            }
583            ret_val
584        }
585    }
586    #[doc(hidden)]
587    pub fn copy_2<R: RectTrait<'a>>(&self, rect: &R) -> Pixmap {
588        let (obj_rect_1, _funcs) = rect.get_rect_obj_funcs();
589
590        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
591        unsafe {
592            let ret_val = ((*funcs).copy_2)(obj_data, obj_rect_1);
593            let t = ret_val;
594            let ret_val;
595            if t.host_data != ::std::ptr::null() {
596                ret_val = Pixmap::new_from_rc(t);
597            } else {
598                ret_val = Pixmap::new_from_owned(t);
599            }
600            ret_val
601        }
602    }
603    #[doc(hidden)]
604    pub fn scroll<R: RegionTrait<'a>>(
605        &self,
606        dx: i32,
607        dy: i32,
608        x: i32,
609        y: i32,
610        width: i32,
611        height: i32,
612        exposed: &R,
613    ) -> &Self {
614        let (obj_exposed_7, _funcs) = exposed.get_region_obj_funcs();
615
616        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
617        unsafe {
618            ((*funcs).scroll)(obj_data, dx, dy, x, y, width, height, obj_exposed_7);
619        }
620        self
621    }
622    #[doc(hidden)]
623    pub fn scroll_2<R: RectTrait<'a>, S: RegionTrait<'a>>(
624        &self,
625        dx: i32,
626        dy: i32,
627        rect: &R,
628        exposed: &S,
629    ) -> &Self {
630        let (obj_rect_3, _funcs) = rect.get_rect_obj_funcs();
631        let (obj_exposed_4, _funcs) = exposed.get_region_obj_funcs();
632
633        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
634        unsafe {
635            ((*funcs).scroll_2)(obj_data, dx, dy, obj_rect_3, obj_exposed_4);
636        }
637        self
638    }
639    #[doc(hidden)]
640    pub fn cache_key(&self) -> i64 {
641        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
642        unsafe {
643            let ret_val = ((*funcs).cache_key)(obj_data);
644            ret_val
645        }
646    }
647    #[doc(hidden)]
648    pub fn is_detached(&self) -> bool {
649        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
650        unsafe {
651            let ret_val = ((*funcs).is_detached)(obj_data);
652            ret_val
653        }
654    }
655    #[doc(hidden)]
656    pub fn detach(&self) -> &Self {
657        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
658        unsafe {
659            ((*funcs).detach)(obj_data);
660        }
661        self
662    }
663    #[doc(hidden)]
664    pub fn is_q_bitmap(&self) -> bool {
665        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
666        unsafe {
667            let ret_val = ((*funcs).is_q_bitmap)(obj_data);
668            ret_val
669        }
670    }
671    #[doc(hidden)]
672    pub fn paint_engine(&self) -> Option<PaintEngine> {
673        let (obj_data, funcs) = self.get_pixmap_obj_funcs();
674        unsafe {
675            let ret_val = ((*funcs).paint_engine)(obj_data);
676            if ret_val.qt_data == ::std::ptr::null() {
677                return None;
678            }
679            let t = ret_val;
680            let ret_val;
681            if t.host_data != ::std::ptr::null() {
682                ret_val = PaintEngine::new_from_rc(t);
683            } else {
684                ret_val = PaintEngine::new_from_owned(t);
685            }
686            Some(ret_val)
687        }
688    }
689    #[doc(hidden)]
690    pub fn painting_active(&self) -> bool {
691        let (obj_data, funcs) = self.get_paint_device_obj_funcs();
692        unsafe {
693            let ret_val = ((*funcs).painting_active)(obj_data);
694            ret_val
695        }
696    }
697    #[doc(hidden)]
698    pub fn logical_dpi_x(&self) -> i32 {
699        let (obj_data, funcs) = self.get_paint_device_obj_funcs();
700        unsafe {
701            let ret_val = ((*funcs).logical_dpi_x)(obj_data);
702            ret_val
703        }
704    }
705    #[doc(hidden)]
706    pub fn logical_dpi_y(&self) -> i32 {
707        let (obj_data, funcs) = self.get_paint_device_obj_funcs();
708        unsafe {
709            let ret_val = ((*funcs).logical_dpi_y)(obj_data);
710            ret_val
711        }
712    }
713    #[doc(hidden)]
714    pub fn physical_dpi_x(&self) -> i32 {
715        let (obj_data, funcs) = self.get_paint_device_obj_funcs();
716        unsafe {
717            let ret_val = ((*funcs).physical_dpi_x)(obj_data);
718            ret_val
719        }
720    }
721    #[doc(hidden)]
722    pub fn physical_dpi_y(&self) -> i32 {
723        let (obj_data, funcs) = self.get_paint_device_obj_funcs();
724        unsafe {
725            let ret_val = ((*funcs).physical_dpi_y)(obj_data);
726            ret_val
727        }
728    }
729    #[doc(hidden)]
730    pub fn device_pixel_ratio_f(&self) -> f32 {
731        let (obj_data, funcs) = self.get_paint_device_obj_funcs();
732        unsafe {
733            let ret_val = ((*funcs).device_pixel_ratio_f)(obj_data);
734            ret_val
735        }
736    }
737    #[doc(hidden)]
738    pub fn color_count(&self) -> i32 {
739        let (obj_data, funcs) = self.get_paint_device_obj_funcs();
740        unsafe {
741            let ret_val = ((*funcs).color_count)(obj_data);
742            ret_val
743        }
744    }
745
746    pub fn build(&self) -> Self {
747        self.clone()
748    }
749}
750pub trait BitmapTrait<'a> {
751    #[inline]
752    #[doc(hidden)]
753    fn get_bitmap_obj_funcs(&self) -> (*const RUBase, *const RUBitmapFuncs);
754}
755
756impl<'a> PaintDeviceTrait<'a> for Bitmap<'a> {
757    #[doc(hidden)]
758    fn get_paint_device_obj_funcs(&self) -> (*const RUBase, *const RUPaintDeviceFuncs) {
759        let obj = self.data.get().unwrap();
760        unsafe { (obj, (*self.all_funcs).paint_device_funcs) }
761    }
762}
763
764impl<'a> PixmapTrait<'a> for Bitmap<'a> {
765    #[doc(hidden)]
766    fn get_pixmap_obj_funcs(&self) -> (*const RUBase, *const RUPixmapFuncs) {
767        let obj = self.data.get().unwrap();
768        unsafe { (obj, (*self.all_funcs).pixmap_funcs) }
769    }
770}
771
772impl<'a> BitmapTrait<'a> for Bitmap<'a> {
773    #[doc(hidden)]
774    fn get_bitmap_obj_funcs(&self) -> (*const RUBase, *const RUBitmapFuncs) {
775        let obj = self.data.get().unwrap();
776        unsafe { (obj, (*self.all_funcs).bitmap_funcs) }
777    }
778}
rute/auto/bitmap.rs

rute/auto/
bitmap.rs
