1 | /*----------------------------------------------------------------------* |
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 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 | { |
37 | { |
38 | XGCValues gcvalue; |
38 | XGCValues gcvalue; |
39 | |
39 | |
40 | scrollBar.init |= R_SB_PLAIN; |
40 | scrollBar.init |= R_SB_PLAIN; |
41 | gcvalue.foreground = PixColors[Color_fg]; |
41 | gcvalue.foreground = pix_colors_focused[Color_scroll]; |
42 | gcvalue.background = PixColors[Color_bg]; |
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43 | |
42 | |
44 | pscrollbarGC = XCreateGC (display->display, scrollBar.win, |
43 | pscrollbarGC = XCreateGC (display->display, scrollBar.win, |
45 | GCForeground | GCBackground, &gcvalue); |
44 | GCForeground, &gcvalue); |
46 | } |
45 | } |
47 | /* instead of XClearWindow (display->display, 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 (display->display, 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 | |
46 | |
54 | if (scrollBar.bot < last_bot) |
47 | xsb = (options & Opt_scrollBar_right) ? 1 : 0; |
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48 | |
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49 | if (update) |
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50 | { |
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51 | if (last_top < scrollBar.top) |
55 | XClearArea (display->display, scrollBar.win, |
52 | XClearArea (display->display, scrollBar.win, |
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53 | sb_shadow + xsb, last_top, |
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54 | sbwidth + 1, (scrollBar.top - last_top), False); |
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55 | |
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56 | if (scrollBar.bot < last_bot) |
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57 | XClearArea (display->display, scrollBar.win, |
56 | sb_shadow + xsb, scrollBar.bot, |
58 | sb_shadow + xsb, scrollBar.bot, |
57 | sbwidth + 1, (last_bot - scrollBar.bot), False); |
59 | sbwidth + 1, (last_bot - scrollBar.bot), False); |
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60 | } |
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61 | else |
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62 | XClearWindow (display->display, scrollBar.win); |
58 | |
63 | |
59 | /* scrollbar slider */ |
64 | /* scrollbar slider */ |
60 | XFillRectangle (display->display, scrollBar.win, pscrollbarGC, |
65 | XFillRectangle (display->display, scrollBar.win, pscrollbarGC, |
61 | xsb + 1, scrollBar.top, sbwidth, scrollbar_len); |
66 | xsb + 1, scrollBar.top, sbwidth, scrollbar_len); |
62 | |
67 | |