| … | |
… | |
| 5 | |
5 | |
| 6 | #if XFT |
6 | #if XFT |
| 7 | # include <X11/Xft/Xft.h> |
7 | # include <X11/Xft/Xft.h> |
| 8 | #endif |
8 | #endif |
| 9 | |
9 | |
|
|
10 | #include "iom.h" |
|
|
11 | |
| 10 | #include "rxvtlib.h" |
12 | #include "rxvtlib.h" |
|
|
13 | #include "rxvtstl.h" |
| 11 | |
14 | |
|
|
15 | #include "callback.h" |
|
|
16 | |
| 12 | struct rxvt_vars; |
17 | struct rxvt_term; |
|
|
18 | |
|
|
19 | struct xevent_watcher; |
|
|
20 | |
|
|
21 | struct rxvt_display { |
|
|
22 | int referenced; |
|
|
23 | char *name; |
|
|
24 | |
|
|
25 | rxvt_term *selection_owner; |
|
|
26 | |
|
|
27 | io_manager_vec<xevent_watcher> xw; |
|
|
28 | io_watcher x_watcher; void x_event (io_watcher &w, short revents); |
|
|
29 | |
|
|
30 | //public |
|
|
31 | Display *display; |
|
|
32 | int depth; |
|
|
33 | int screen; |
|
|
34 | Visual *visual; |
|
|
35 | Colormap cmap; |
|
|
36 | Window root; |
|
|
37 | |
|
|
38 | bool open (); |
|
|
39 | void close (); |
|
|
40 | |
|
|
41 | void reg (xevent_watcher *w); |
|
|
42 | void unreg (xevent_watcher *w); |
|
|
43 | |
|
|
44 | rxvt_display (const char *name); |
|
|
45 | ~rxvt_display (); |
|
|
46 | |
|
|
47 | void set_selection_owner (rxvt_term *owner); |
|
|
48 | }; |
|
|
49 | |
|
|
50 | struct xevent_watcher : watcher, callback1<void, XEvent &> { |
|
|
51 | Window window; |
|
|
52 | |
|
|
53 | template<class O1, class O2> |
|
|
54 | xevent_watcher (O1 *object, void (O2::*method)(XEvent &)) |
|
|
55 | : callback1<void, XEvent &>(object,method) |
|
|
56 | { } |
|
|
57 | |
|
|
58 | void start (rxvt_display *display, Window window) |
|
|
59 | { |
|
|
60 | this->window = window; |
|
|
61 | display->reg (this); |
|
|
62 | } |
|
|
63 | void stop (rxvt_display *display) |
|
|
64 | { |
|
|
65 | display->unreg (this); |
|
|
66 | } |
|
|
67 | }; |
|
|
68 | |
|
|
69 | struct rxvt_displays { |
|
|
70 | vector<rxvt_display *> list; |
|
|
71 | |
|
|
72 | rxvt_display *get (const char *name); |
|
|
73 | void release (rxvt_display *display); |
|
|
74 | }; |
|
|
75 | |
|
|
76 | extern rxvt_displays displays; |
| 13 | |
77 | |
| 14 | typedef unsigned long Pixel; |
78 | typedef unsigned long Pixel; |
| 15 | |
79 | |
| 16 | struct rxvt_color { |
80 | struct rxvt_color { |
| 17 | #if XFT |
81 | #if XFT |
| 18 | XftColor c; |
82 | XftColor c; |
| 19 | operator Pixel() const { return c.pixel; } |
83 | operator Pixel() const { return c.pixel; } |
| 20 | #else |
84 | #else |
| 21 | Pixel p; |
85 | Pixel p; |
| 22 | operator Pixel() const { return p; } |
86 | operator Pixel() const { return p; } |
| 23 | #endif |
87 | #endif |
| 24 | |
88 | |
| 25 | bool operator == (const rxvt_color &b) const { return Pixel(*this) == Pixel(b); } |
89 | bool operator == (const rxvt_color &b) const { return Pixel(*this) == Pixel(b); } |
| 26 | bool operator != (const rxvt_color &b) const { return Pixel(*this) != Pixel(b); } |
90 | bool operator != (const rxvt_color &b) const { return Pixel(*this) != Pixel(b); } |
| 27 | |
91 | |
| 28 | void get (pR_ unsigned short &cr, unsigned short &cg, unsigned short &cb); |
92 | void get (rxvt_display *display, unsigned short &cr, unsigned short &cg, unsigned short &cb); |
| 29 | |
93 | |
| 30 | bool set (pR_ Pixel p); |
94 | bool set (rxvt_display *display, Pixel p); |
| 31 | bool set (pR_ const char *name); |
95 | bool set (rxvt_display *display, const char *name); |
| 32 | bool set (pR_ unsigned short cr, unsigned short cg, unsigned short cb); |
96 | bool set (rxvt_display *display, unsigned short cr, unsigned short cg, unsigned short cb); |
|
|
97 | |
|
|
98 | void free (rxvt_display *display); |
| 33 | }; |
99 | }; |
| 34 | |
100 | |
| 35 | #endif |
101 | #endif |
| 36 | |
102 | |
