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