| 1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
| 2 | * File: scrollbar-plain.c |
2 | * File: scrollbar-plain.C |
| 3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
| 4 | * |
4 | * |
| 5 | * Copyright (c) 1997,1998 mj olesen <olesen@me.QueensU.CA> |
5 | * Copyright (c) 1997,1998 mj olesen <olesen@me.QueensU.CA> |
| 6 | * Copyright (c) 1999-2001 Geoff Wing <gcw@pobox.com> |
6 | * Copyright (c) 1999-2001 Geoff Wing <gcw@pobox.com> |
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7 | * Copyright (c) 2004-2006 Marc Lehmann <pcg@goof.com> |
| 7 | * |
8 | * |
| 8 | * This program is free software; you can redistribute it and/or modify |
9 | * This program is free software; you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License as published by |
10 | * it under the terms of the GNU General Public License as published by |
| 10 | * the Free Software Foundation; either version 2 of the License, or |
11 | * the Free Software Foundation; either version 2 of the License, or |
| 11 | * (at your option) any later version. |
12 | * (at your option) any later version. |
| … | |
… | |
| 20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
21 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 21 | *----------------------------------------------------------------------*/ |
22 | *----------------------------------------------------------------------*/ |
| 22 | |
23 | |
| 23 | #include "../config.h" /* NECESSARY */ |
24 | #include "../config.h" /* NECESSARY */ |
| 24 | #include "rxvt.h" /* NECESSARY */ |
25 | #include "rxvt.h" /* NECESSARY */ |
| 25 | #include "scrollbar-plain.intpro" /* PROTOS for internal routines */ |
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| 26 | |
26 | |
| 27 | /*----------------------------------------------------------------------*/ |
27 | /*----------------------------------------------------------------------*/ |
| 28 | #if defined(PLAIN_SCROLLBAR) |
28 | #if defined(PLAIN_SCROLLBAR) |
| 29 | |
29 | |
| 30 | int |
30 | int |
| 31 | rxvt_term::scrollbar_show_plain (int update __attribute__((unused)), int last_top, int last_bot, int scrollbar_len) |
31 | rxvt_term::scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len) |
| 32 | { |
32 | { |
| 33 | int xsb = 0; |
33 | int xsb = 0; |
| 34 | int sbwidth = scrollBar.width - 1; |
34 | int sbwidth = scrollBar.width - 1; |
| 35 | |
35 | |
| 36 | if ((scrollBar.init & R_SB_PLAIN) == 0) { |
36 | if ((scrollBar.init & R_SB_PLAIN) == 0) |
| 37 | XGCValues gcvalue; |
37 | { |
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|
38 | XGCValues gcvalue; |
| 38 | |
39 | |
| 39 | scrollBar.init |= R_SB_PLAIN; |
40 | scrollBar.init |= R_SB_PLAIN; |
| 40 | gcvalue.foreground = PixColors[Color_fg]; |
41 | gcvalue.foreground = pix_colors_focused[Color_scroll]; |
| 41 | gcvalue.background = PixColors[Color_bg]; |
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| 42 | |
42 | |
| 43 | pscrollbarGC = XCreateGC(Xdisplay, scrollBar.win, |
43 | pscrollbarGC = XCreateGC (dpy, scrollBar.win, GCForeground, &gcvalue); |
| 44 | GCForeground | GCBackground |
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| 45 | | GCFillStyle, &gcvalue); |
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| 46 | } |
44 | } |
| 47 | /* instead of XClearWindow (Xdisplay, scrollBar.win); */ |
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| 48 | xsb = (Options & Opt_scrollBar_right) ? 1 : 0; |
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| 49 | if (last_top < scrollBar.top) |
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| 50 | XClearArea(Xdisplay, scrollBar.win, |
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| 51 | sb_shadow + xsb, last_top, |
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| 52 | sbwidth + 1, (scrollBar.top - last_top), False); |
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| 53 | |
45 | |
| 54 | if (scrollBar.bot < last_bot) |
46 | xsb = option (Opt_scrollBar_right) ? 1 : 0; |
| 55 | XClearArea(Xdisplay, scrollBar.win, |
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| 56 | sb_shadow + xsb, scrollBar.bot, |
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| 57 | sbwidth + 1, (last_bot - scrollBar.bot), False); |
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| 58 | |
47 | |
| 59 | /* scrollbar slider */ |
48 | if (update) |
| 60 | XFillRectangle(Xdisplay, scrollBar.win, pscrollbarGC, |
49 | { |
| 61 | xsb + 1, scrollBar.top, sbwidth, scrollbar_len); |
50 | if (last_top < scrollBar.top) |
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51 | XClearArea (dpy, scrollBar.win, |
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52 | 0, last_top, |
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53 | sbwidth + 1, scrollBar.top - last_top, False); |
| 62 | |
54 | |
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55 | if (scrollBar.bot < last_bot) |
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56 | XClearArea (dpy, scrollBar.win, |
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57 | 0, scrollBar.bot, |
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58 | sbwidth + 1, last_bot - scrollBar.bot, False); |
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59 | } |
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60 | else |
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61 | XClearWindow (dpy, scrollBar.win); |
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62 | |
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63 | /* scrollbar slider */ |
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64 | XFillRectangle (dpy, scrollBar.win, pscrollbarGC, |
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65 | 1 - xsb, scrollBar.top, sbwidth, scrollbar_len); |
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66 | |
| 63 | return 1; |
67 | return 1; |
| 64 | } |
68 | } |
| 65 | #endif /* XTERM_SCROLLBAR */ |
69 | |
| 66 | /*----------------------- end-of-file (C source) -----------------------*/ |
70 | #endif |
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71 | |
