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117 | scrollbar_TotalWidth (), |
117 | scrollbar_TotalWidth (), |
118 | szHint.height, |
118 | szHint.height, |
119 | 0, |
119 | 0, |
120 | pix_colors[Color_fg], |
120 | pix_colors[Color_fg], |
121 | pix_colors[Color_border]); |
121 | pix_colors[Color_border]); |
122 | #ifdef DEBUG_X |
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123 | XStoreName (display->display, scrollBar.win, "scrollbar"); |
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124 | #endif |
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125 | XDefineCursor (display->display, scrollBar.win, leftptr_cursor); |
122 | XDefineCursor (display->display, scrollBar.win, leftptr_cursor); |
126 | |
123 | |
127 | XSelectInput (display->display, scrollBar.win, |
124 | XSelectInput (display->display, scrollBar.win, |
128 | ExposureMask | ButtonPressMask | ButtonReleaseMask |
125 | ExposureMask | ButtonPressMask | ButtonReleaseMask |
129 | | Button1MotionMask | Button2MotionMask |
126 | | Button1MotionMask | Button2MotionMask |
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148 | { |
145 | { |
149 | int ret = 0; |
146 | int ret = 0; |
150 | #ifdef HAVE_SCROLLBARS |
147 | #ifdef HAVE_SCROLLBARS |
151 | int top, bot, len, adj; |
148 | int top, bot, len, adj; |
152 | |
149 | |
153 | if (!scrollbar_visible ()) |
150 | if (!scrollBar.state) |
154 | return 0; |
151 | return 0; |
155 | |
152 | |
156 | if (update) |
153 | if (update) |
157 | { |
154 | { |
158 | top = nscrolled - view_start; |
155 | top = view_start - top_row; |
159 | bot = top + (nrow - 1); |
156 | bot = top + (nrow - 1); |
160 | len = max (nscrolled + (nrow - 1), 1); |
157 | len = max (nrow - 1 - top_row, 1); |
161 | adj = (((bot - top) * scrollbar_size ()) % len) > 0 ? 1 : 0; |
158 | adj = (((bot - top) * scrollbar_size ()) % len) > 0 ? 1 : 0; |
162 | |
159 | |
163 | scrollBar.top = (scrollBar.beg + (top * scrollbar_size ()) / len); |
160 | scrollBar.top = (scrollBar.beg + (top * scrollbar_size ()) / len); |
164 | scrollbar_len = ((bot - top) * scrollbar_size ()) / len + |
161 | scrollbar_len = ((bot - top) * scrollbar_size ()) / len + |
165 | scrollbar_minheight () + adj; |
162 | scrollbar_minheight () + adj; |
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229 | |
226 | |
230 | if (style != R_SB_NEXT) /* dishonour request - for now */ |
227 | if (style != R_SB_NEXT) /* dishonour request - for now */ |
231 | if (thickness && (i = atoi (thickness)) >= SB_WIDTH_MINIMUM) |
228 | if (thickness && (i = atoi (thickness)) >= SB_WIDTH_MINIMUM) |
232 | width = min (i, SB_WIDTH_MAXIMUM); |
229 | width = min (i, SB_WIDTH_MAXIMUM); |
233 | |
230 | |
234 | # if defined(RXVT_SCROLLBAR) |
231 | # ifdef RXVT_SCROLLBAR |
235 | if (! (options & Opt_scrollBar_floating) && style == R_SB_RXVT) |
232 | if (! OPTION (Opt_scrollBar_floating) && style == R_SB_RXVT) |
236 | sb_shadow = SHADOW; |
233 | sb_shadow = 2; |
237 | # endif |
234 | # endif |
238 | |
235 | |
239 | scrollBar.style = style; |
236 | scrollBar.style = style; |
240 | scrollBar.width = width; |
237 | scrollBar.width = width; |
241 | |
238 | |