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