| 1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
| 2 | * File: scrollbar-xterm.c |
2 | * File: scrollbar-xterm.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> |
|
|
7 | * Copyright (c) 2004 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. |
| … | |
… | |
| 30 | #define x_stp_width 8 |
31 | #define x_stp_width 8 |
| 31 | #define x_stp_height 2 |
32 | #define x_stp_height 2 |
| 32 | const unsigned char x_stp_bits[] = { 0xaa, 0x55 }; |
33 | const unsigned char x_stp_bits[] = { 0xaa, 0x55 }; |
| 33 | |
34 | |
| 34 | int |
35 | int |
| 35 | rxvt_term::scrollbar_show_xterm (int update __attribute__((unused)), int last_top, int last_bot, int scrollbar_len) |
36 | rxvt_term::scrollbar_show_xterm (int update __attribute__ ((unused)), int last_top, int last_bot, int scrollbar_len) |
| 36 | { |
37 | { |
| 37 | int xsb = 0; |
38 | int xsb = 0; |
| 38 | int sbwidth = scrollBar.width - 1; |
39 | int sbwidth = scrollBar.width - 1; |
| 39 | |
40 | |
| 40 | if ((scrollBar.init & R_SB_XTERM) == 0) |
41 | if ((scrollBar.init & R_SB_XTERM) == 0) |
| 41 | { |
42 | { |
| 42 | XGCValues gcvalue; |
43 | XGCValues gcvalue; |
| 43 | |
44 | |
| 44 | scrollBar.init |= R_SB_XTERM; |
45 | scrollBar.init |= R_SB_XTERM; |
| 45 | gcvalue.stipple = XCreateBitmapFromData(Xdisplay, scrollBar.win, |
46 | gcvalue.stipple = XCreateBitmapFromData (display->display, scrollBar.win, |
| 46 | (char *)x_stp_bits, x_stp_width, |
47 | (char *)x_stp_bits, x_stp_width, |
| 47 | x_stp_height); |
48 | x_stp_height); |
| 48 | if (!gcvalue.stipple) |
49 | if (!gcvalue.stipple) |
| 49 | { |
|
|
| 50 | rxvt_print_error("can't create bitmap"); |
50 | rxvt_fatal ("can't create bitmap"); |
| 51 | exit(EXIT_FAILURE); |
51 | |
| 52 | } |
|
|
| 53 | gcvalue.fill_style = FillOpaqueStippled; |
52 | gcvalue.fill_style = FillOpaqueStippled; |
| 54 | gcvalue.foreground = PixColors[Color_fg]; |
53 | gcvalue.foreground = PixColors[Color_fg]; |
| 55 | gcvalue.background = PixColors[Color_bg]; |
54 | gcvalue.background = PixColors[Color_bg]; |
| 56 | |
55 | |
| 57 | xscrollbarGC = XCreateGC(Xdisplay, scrollBar.win, |
56 | xscrollbarGC = XCreateGC (display->display, scrollBar.win, |
| 58 | GCForeground | GCBackground |
57 | GCForeground | GCBackground |
| 59 | | GCFillStyle | GCStipple, &gcvalue); |
58 | | GCFillStyle | GCStipple, &gcvalue); |
| 60 | gcvalue.foreground = PixColors[Color_border]; |
59 | gcvalue.foreground = PixColors[Color_border]; |
| 61 | ShadowGC = XCreateGC(Xdisplay, scrollBar.win, GCForeground, &gcvalue); |
60 | ShadowGC = XCreateGC (display->display, scrollBar.win, GCForeground, &gcvalue); |
| 62 | } |
61 | } |
| 63 | /* instead of XClearWindow (Xdisplay, scrollBar.win); */ |
62 | /* instead of XClearWindow (display->display, scrollBar.win); */ |
| 64 | xsb = (Options & Opt_scrollBar_right) ? 1 : 0; |
63 | xsb = (Options & Opt_scrollBar_right) ? 1 : 0; |
| 65 | if (last_top < scrollBar.top) |
64 | if (last_top < scrollBar.top) |
| 66 | XClearArea(Xdisplay, scrollBar.win, |
65 | XClearArea (display->display, scrollBar.win, |
| 67 | sb_shadow + xsb, last_top, |
66 | sb_shadow + xsb, last_top, |
| 68 | sbwidth, (scrollBar.top - last_top), False); |
67 | sbwidth, (scrollBar.top - last_top), False); |
| 69 | |
68 | |
| 70 | if (scrollBar.bot < last_bot) |
69 | if (scrollBar.bot < last_bot) |
| 71 | XClearArea(Xdisplay, scrollBar.win, |
70 | XClearArea (display->display, scrollBar.win, |
| 72 | sb_shadow + xsb, scrollBar.bot, |
71 | sb_shadow + xsb, scrollBar.bot, |
| 73 | sbwidth, (last_bot - scrollBar.bot), False); |
72 | sbwidth, (last_bot - scrollBar.bot), False); |
| 74 | |
73 | |
| 75 | /* scrollbar slider */ |
74 | /* scrollbar slider */ |
| 76 | XFillRectangle(Xdisplay, scrollBar.win, xscrollbarGC, |
75 | XFillRectangle (display->display, scrollBar.win, xscrollbarGC, |
| 77 | xsb + 1, scrollBar.top, sbwidth - 2, scrollbar_len); |
76 | xsb + 1, scrollBar.top, sbwidth - 2, scrollbar_len); |
| 78 | |
77 | |
| 79 | XDrawLine(Xdisplay, scrollBar.win, ShadowGC, |
78 | XDrawLine (display->display, scrollBar.win, ShadowGC, |
| 80 | xsb ? 0 : sbwidth, scrollBar.beg, |
79 | xsb ? 0 : sbwidth, scrollBar.beg, |
| 81 | xsb ? 0 : sbwidth, scrollBar.end); |
80 | xsb ? 0 : sbwidth, scrollBar.end); |
| 82 | return 1; |
81 | return 1; |
| 83 | } |
82 | } |
| 84 | #endif /* XTERM_SCROLLBAR */ |
83 | #endif /* XTERM_SCROLLBAR */ |
