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| 3 | |
3 | |
| 4 | #include <X11/Xlib.h> |
4 | #include <X11/Xlib.h> |
| 5 | |
5 | |
| 6 | struct rxvt_term; |
6 | struct rxvt_term; |
| 7 | |
7 | |
| 8 | typedef struct { |
8 | struct scrollBar_t { |
| 9 | char state; /* scrollbar state */ |
9 | char state; /* scrollbar state */ |
| 10 | char init; /* scrollbar has been initialised */ |
10 | char init; /* scrollbar has been initialised */ |
| 11 | unsigned int beg; /* slider sub-window begin height */ |
11 | unsigned int beg; /* slider sub-window begin height */ |
| 12 | unsigned int end; /* slider sub-window end height */ |
12 | unsigned int end; /* slider sub-window end height */ |
| 13 | unsigned int top; /* slider top position */ |
13 | unsigned int top; /* slider top position */ |
| 14 | unsigned int bot; /* slider bottom position */ |
14 | unsigned int bot; /* slider bottom position */ |
| 15 | unsigned int style; /* style: rxvt, xterm, next */ |
15 | unsigned int style; /* style: rxvt, xterm, next */ |
| 16 | unsigned int width; /* scrollbar width */ |
16 | unsigned int width; /* scrollbar width */ |
| 17 | int shadow; /* scrollbar shadow width */ |
17 | int shadow; /* scrollbar shadow width */ |
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18 | int last_bot; /* scrollbar last bottom position */ |
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19 | int last_top; /* scrollbar last top position */ |
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20 | int last_state; /* scrollbar last state */ |
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21 | int len; |
| 18 | unsigned char align; |
22 | unsigned char align; |
| 19 | Window win; |
23 | Window win; |
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24 | Cursor leftptr_cursor; |
| 20 | int (rxvt_term::*update)(int, int, int, int); |
25 | int (rxvt_term::*update)(int, int, int, int); |
| 21 | |
26 | |
| 22 | void setIdle() { state = 1 ; } |
27 | void setIdle() { state = 1 ; } |
| 23 | void setMotion() { state = 'm'; } |
28 | void setMotion() { state = 'm'; } |
| 24 | void setUp() { state = 'U'; } |
29 | void setUp() { state = 'U'; } |
| 25 | void setDn() { state = 'D'; } |
30 | void setDn() { state = 'D'; } |
| 26 | } scrollBar_t; |
31 | }; |
| 27 | |
32 | |
| 28 | #define scrollbar_TotalWidth() (scrollBar.width + scrollBar.shadow * 2) |
33 | #define scrollbar_TotalWidth() (scrollBar.width + scrollBar.shadow * 2) |
| 29 | #define scrollbar_isMotion() (scrollBar.state == 'm') |
34 | #define scrollbar_isMotion() (scrollBar.state == 'm') |
| 30 | #define scrollbar_isUp() (scrollBar.state == 'U') |
35 | #define scrollbar_isUp() (scrollBar.state == 'U') |
| 31 | #define scrollbar_isDn() (scrollBar.state == 'D') |
36 | #define scrollbar_isDn() (scrollBar.state == 'D') |
| 32 | #define scrollbar_isUpDn() (scrollbar_isUp () || scrollbar_isDn ()) |
37 | #define scrollbar_isUpDn() (scrollbar_isUp () || scrollbar_isDn ()) |
| 33 | #define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win) |
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| 34 | |
38 | |
| 35 | #define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1)) |
39 | #define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1)) |
| 36 | #define scrollbarnext_upButton(y) ((y) > scrollBar.end \ |
40 | #define scrollbarnext_upButton(y) ((y) > scrollBar.end \ |
| 37 | && (y) <= scrollbarnext_dnval ()) |
41 | && (y) <= scrollbarnext_dnval ()) |
| 38 | #define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) |
42 | #define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) |
