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root |
1.22 |
/*----------------------------------------------------------------------* |
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pcg |
1.10 |
* File: scrollbar-xterm.C |
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pcg |
1.1 |
*----------------------------------------------------------------------* |
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* |
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* Copyright (c) 1997,1998 mj olesen <olesen@me.QueensU.CA> |
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* Copyright (c) 1999-2001 Geoff Wing <gcw@pobox.com> |
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root |
1.21 |
* Copyright (c) 2004-2006 Marc Lehmann <pcg@goof.com> |
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pcg |
1.1 |
* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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*----------------------------------------------------------------------*/ |
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#include "../config.h" /* NECESSARY */ |
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#include "rxvt.h" /* NECESSARY */ |
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/*----------------------------------------------------------------------*/ |
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#if defined(XTERM_SCROLLBAR) |
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#define x_stp_width 8 |
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#define x_stp_height 2 |
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pcg |
1.5 |
const unsigned char x_stp_bits[] = { 0xaa, 0x55 }; |
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pcg |
1.1 |
|
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int |
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root |
1.17 |
rxvt_term::scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len) |
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pcg |
1.1 |
{ |
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root |
1.17 |
int xsb = 0; |
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int sbwidth = scrollBar.width - 1; |
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pcg |
1.1 |
|
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pcg |
1.6 |
if ((scrollBar.init & R_SB_XTERM) == 0) |
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{ |
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XGCValues gcvalue; |
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scrollBar.init |= R_SB_XTERM; |
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root |
1.20 |
gcvalue.stipple = XCreateBitmapFromData (dpy, scrollBar.win, |
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pcg |
1.6 |
(char *)x_stp_bits, x_stp_width, |
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x_stp_height); |
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if (!gcvalue.stipple) |
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root |
1.15 |
rxvt_fatal ("can't create bitmap\n"); |
| 50 |
pcg |
1.9 |
|
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pcg |
1.6 |
gcvalue.fill_style = FillOpaqueStippled; |
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root |
1.23 |
gcvalue.foreground = pix_colors_focused[Color_scroll]; |
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root |
1.17 |
gcvalue.background = pix_colors_focused[Color_bg]; |
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pcg |
1.6 |
|
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root |
1.20 |
xscrollbarGC = XCreateGC (dpy, scrollBar.win, |
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root |
1.11 |
GCForeground | GCBackground |
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| GCFillStyle | GCStipple, &gcvalue); |
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root |
1.17 |
gcvalue.foreground = pix_colors_focused[Color_border]; |
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root |
1.20 |
ShadowGC = XCreateGC (dpy, scrollBar.win, GCForeground, &gcvalue); |
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pcg |
1.1 |
} |
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root |
1.17 |
|
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ayin |
1.26 |
xsb = option (Opt_scrollBar_right) ? 1 : 0; |
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root |
1.17 |
if (update) |
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{ |
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if (last_top < scrollBar.top) |
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root |
1.20 |
XClearArea (dpy, scrollBar.win, |
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ayin |
1.27 |
scrollBar.sb_shadow + xsb, last_top, |
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root |
1.17 |
sbwidth, (scrollBar.top - last_top), False); |
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if (scrollBar.bot < last_bot) |
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root |
1.20 |
XClearArea (dpy, scrollBar.win, |
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ayin |
1.27 |
scrollBar.sb_shadow + xsb, scrollBar.bot, |
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root |
1.17 |
sbwidth, (last_bot - scrollBar.bot), False); |
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} |
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else |
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root |
1.20 |
XClearWindow (dpy, scrollBar.win); |
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pcg |
1.6 |
|
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/* scrollbar slider */ |
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root |
1.20 |
XFillRectangle (dpy, scrollBar.win, xscrollbarGC, |
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pcg |
1.6 |
xsb + 1, scrollBar.top, sbwidth - 2, scrollbar_len); |
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root |
1.20 |
XDrawLine (dpy, scrollBar.win, ShadowGC, |
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pcg |
1.6 |
xsb ? 0 : sbwidth, scrollBar.beg, |
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xsb ? 0 : sbwidth, scrollBar.end); |
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return 1; |
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pcg |
1.1 |
} |
| 88 |
ayin |
1.25 |
#endif /* XTERM_SCROLLBAR */ |
| 89 |
pcg |
1.1 |
/*----------------------- end-of-file (C source) -----------------------*/ |
