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
extern crate cairo_sys as ffi;
extern crate libc;
#[macro_use]
extern crate bitflags;
#[cfg(feature = "use_glib")]
#[macro_use]
extern crate glib;
#[cfg(feature = "use_glib")]
extern crate glib_sys as glib_ffi;
#[cfg(feature = "use_glib")]
extern crate gobject_sys as gobject_ffi;
#[cfg(test)]
extern crate tempfile;
#[cfg(feature = "use_glib")]
macro_rules! gvalue_impl {
($name:ty, $ffi_name:ty, $get_type:expr) => {
use glib;
#[allow(unused_imports)]
use glib::translate::*;
use glib_ffi;
use gobject_ffi;
impl glib::types::StaticType for $name {
fn static_type() -> glib::types::Type {
unsafe { from_glib($get_type()) }
}
}
impl<'a> glib::value::FromValueOptional<'a> for $name {
unsafe fn from_value_optional(v: &'a glib::value::Value) -> Option<Self> {
let ptr = gobject_ffi::g_value_get_boxed(v.to_glib_none().0);
assert!(!ptr.is_null());
from_glib_none(ptr as *mut $ffi_name)
}
}
impl glib::value::SetValue for $name {
unsafe fn set_value(v: &mut glib::value::Value, s: &Self) {
gobject_ffi::g_value_set_boxed(
v.to_glib_none_mut().0,
s.to_glib_none().0 as glib_ffi::gpointer,
);
}
}
impl glib::value::SetValueOptional for $name {
unsafe fn set_value_optional(v: &mut glib::value::Value, s: Option<&Self>) {
if let Some(s) = s {
gobject_ffi::g_value_set_boxed(
v.to_glib_none_mut().0,
s.to_glib_none().0 as glib_ffi::gpointer,
);
} else {
gobject_ffi::g_value_set_boxed(v.to_glib_none_mut().0, ::std::ptr::null_mut());
}
}
}
};
}
pub use user_data::UserDataKey;
pub use context::{Context, RectangleList};
pub use paths::{Path, PathSegment, PathSegments};
pub use device::Device;
pub use enums::*;
pub use error::{BorrowError, IoError};
pub use patterns::{LinearGradient, Mesh, Pattern, RadialGradient, SolidPattern, SurfacePattern};
pub use font::{
FontExtents, FontFace, FontOptions, FontSlant, FontType, FontWeight, Glyph, ScaledFont,
TextCluster, TextExtents,
};
pub use matrices::Matrix;
pub use recording_surface::RecordingSurface;
pub use rectangle::Rectangle;
pub use rectangle_int::RectangleInt;
pub use region::Region;
pub use surface::{MappedImageSurface, Surface};
pub use image_surface::{ImageSurface, ImageSurfaceData};
#[cfg(any(feature = "pdf", feature = "svg", feature = "ps", feature = "dox"))]
pub use stream::StreamWithError;
#[cfg(any(feature = "pdf", feature = "dox"))]
pub use pdf::PdfSurface;
#[cfg(any(feature = "ps", feature = "dox"))]
pub use ps::PsSurface;
#[cfg(any(feature = "svg", feature = "dox"))]
pub use svg::SvgSurface;
#[cfg(any(feature = "xcb", feature = "dox"))]
pub use xcb::{
XCBConnection, XCBDrawable, XCBPixmap, XCBRenderPictFormInfo, XCBScreen, XCBSurface,
XCBVisualType,
};
#[macro_use]
mod user_data;
mod constants;
pub use constants::*;
mod utils;
pub use utils::*;
mod context;
mod device;
mod enums;
mod error;
mod font;
mod image_surface;
#[cfg(any(feature = "png", feature = "dox"))]
mod image_surface_png;
mod matrices;
mod paths;
mod patterns;
mod recording_surface;
mod rectangle;
mod rectangle_int;
mod region;
mod surface;
#[cfg(any(feature = "xcb", feature = "dox"))]
mod xcb;
#[cfg(any(feature = "pdf", feature = "svg", feature = "ps", feature = "dox"))]
#[macro_use]
mod stream;
#[cfg(any(feature = "pdf", feature = "dox"))]
mod pdf;
#[cfg(any(feature = "ps", feature = "dox"))]
mod ps;
#[cfg(any(feature = "svg", feature = "dox"))]
mod svg;
#[cfg(any(target_os = "macos", target_os = "ios", feature = "dox"))]
mod quartz_surface;
#[cfg(any(target_os = "macos", target_os = "ios", feature = "dox"))]
pub use quartz_surface::QuartzSurface;
#[cfg(any(windows, feature = "dox"))]
mod win32_surface;
#[cfg(any(windows, feature = "dox"))]
pub use win32_surface::Win32Surface;