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Overview
Comment: | Reinstate the timeline arrow foreground color changes that were removed by check-in [7ac88481a69dd], but with fixes to avoid integer overflow. |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: | 57a0143b52d5c90f5bba64e10356c401 |
User & Date: | drh 2018-06-14 13:48:23 |
Context
2018-06-14
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19:33 | Fix typos in documentation text. check-in: 862d630f user: drh tags: trunk | |
19:17 | This code demonstrates ideas on how to implement a Forum feature in Fossil. This is just ideas - it is not even a working prototype. This change was originally stashed, but then I thought it better to check it in on a branch for the historical record. check-in: 1e363739 user: drh tags: forum-brainstorm-1 | |
13:48 | Reinstate the timeline arrow foreground color changes that were removed by check-in [7ac88481a69dd], but with fixes to avoid integer overflow. check-in: 57a0143b user: drh tags: trunk | |
13:43 | Reinstate the foreground color changing for timeline arrors based on the background color of the text. This check-in uses the #00aa00 background color intentially for testing purposes. Closed-Leaf check-in: 4f2b2309 user: drh tags: arrow-color-fix | |
2018-06-13
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02:18 | The "fossil grep" command now agrees with the documentation. But there is still a lot of opportunity to make enhancements. check-in: 6499c93d user: drh tags: trunk | |
Changes
Changes to src/timeline.c.
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} } @ </table> if( fchngQueryInit ) db_finalize(&fchngQuery); timeline_output_graph_javascript(pGraph, tmFlags, iTableId); } #if 0 /* not used */ /* ** Change the RGB background color given in the argument in a foreground ** color with the same hue. */ static const char *bg_to_fg(const char *zIn){ int i; unsigned int x[3]; ................................................................................ if( whiteFg ){ /* Make the color lighter */ static const unsigned int t = 215; if( mx<t ) for(i=0; i<3; i++) x[i] += t - mx; }else{ /* Make the color darker */ static const unsigned int t = 128; if( mx>t ) for(i=0; i<3; i++) x[i] -= mx - t; } sqlite3_snprintf(sizeof(zRes),zRes,"#%02x%02x%02x",x[0],x[1],x[2]); return zRes; } #endif /* not used */ /* ** Generate all of the necessary javascript to generate a timeline ** graph. */ void timeline_output_graph_javascript( GraphContext *pGraph, /* The graph to be displayed */ ................................................................................ if( pRow->aiRiser[i]>0 ){ cgi_printf("%c%d,%d", cSep, i, pRow->aiRiser[i]); cSep = ','; } } if( cSep=='[' ) cgi_printf("["); cgi_printf("],"); #if 0 if( colorGraph && pRow->zBgClr[0]=='#' ){ cgi_printf("\"fg\":\"%s\",", bg_to_fg(pRow->zBgClr)); } #endif /* mi */ cgi_printf("\"mi\":"); cSep = '['; for(i=0; i<GR_MAX_RAIL; i++){ if( pRow->mergeIn[i] ){ int mi = i; if( (pRow->mergeDown >> i) & 1 ) mi = -mi; |
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} } @ </table> if( fchngQueryInit ) db_finalize(&fchngQuery); timeline_output_graph_javascript(pGraph, tmFlags, iTableId); } /* ** Change the RGB background color given in the argument in a foreground ** color with the same hue. */ static const char *bg_to_fg(const char *zIn){ int i; unsigned int x[3]; ................................................................................ if( whiteFg ){ /* Make the color lighter */ static const unsigned int t = 215; if( mx<t ) for(i=0; i<3; i++) x[i] += t - mx; }else{ /* Make the color darker */ static const unsigned int t = 128; if( mx>t ){ for(i=0; i<3; i++){ x[i] = x[i]>=mx-t ? x[i] - (mx-t) : 0; } } } sqlite3_snprintf(sizeof(zRes),zRes,"#%02x%02x%02x",x[0],x[1],x[2]); return zRes; } /* ** Generate all of the necessary javascript to generate a timeline ** graph. */ void timeline_output_graph_javascript( GraphContext *pGraph, /* The graph to be displayed */ ................................................................................ if( pRow->aiRiser[i]>0 ){ cgi_printf("%c%d,%d", cSep, i, pRow->aiRiser[i]); cSep = ','; } } if( cSep=='[' ) cgi_printf("["); cgi_printf("],"); if( colorGraph && pRow->zBgClr[0]=='#' ){ cgi_printf("\"fg\":\"%s\",", bg_to_fg(pRow->zBgClr)); } /* mi */ cgi_printf("\"mi\":"); cSep = '['; for(i=0; i<GR_MAX_RAIL; i++){ if( pRow->mergeIn[i] ){ int mi = i; if( (pRow->mergeDown >> i) & 1 ) mi = -mi; |