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| author | gregory guy <gregory-tde@laposte.net> | 2020-06-27 14:46:01 +0200 |
|---|---|---|
| committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2020-06-27 23:56:04 +0900 |
| commit | a2bdb366d23ad3ae27e317bbdf5c966c71863d75 (patch) | |
| tree | 2ac4e8942bd42ccaf1dead861cb7f68bcce4e5ed /doc/html/interpretinginformation.html | |
| parent | 91b7acd6bbe54b36f6e4b9597c4cf5572c9eb40c (diff) | |
| download | kdiff3-a2bdb366d23ad3ae27e317bbdf5c966c71863d75.tar.gz kdiff3-a2bdb366d23ad3ae27e317bbdf5c966c71863d75.zip | |
Drop automake build support.
Add basic cmake build instructions.
Delete the NEWS file.
Rework of the README.
The man folder has been moved into the doc folder for consistency with what
have been done so far.
The html pages have been moved into the doc folder as well.
Some cosmetics.
Signed-off-by: gregory guy <gregory-tde@laposte.net>
(cherry picked from commit e14732aa76b0fc20b955da434b1e2e92012c34e8)
Diffstat (limited to 'doc/html/interpretinginformation.html')
| -rw-r--r-- | doc/html/interpretinginformation.html | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/doc/html/interpretinginformation.html b/doc/html/interpretinginformation.html new file mode 100644 index 0000000..3cf531e --- /dev/null +++ b/doc/html/interpretinginformation.html @@ -0,0 +1,68 @@ +<html><head><title>Comparing Files And Interpreting The Information In The Input Windows</title><link rel="stylesheet" href="help:/common/tde-default.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.67.2"><meta name="keywords" content="KDE, kdeextragear, kdiff3, diff, merge, CVS, triplediff, compare, files, directories, version control, three-way-merge, in-line-differences, synchronise, kpart, tdeio, networktransparent, editor, white space, comments"><link rel="start" href="index.html" title="The KDiff3 Handbook"><link rel="up" href="documentation.html" title="Chapter 2. File Comparison And Merge"><link rel="prev" href="pasteinput.html" title="Paste and Drop Input"><link rel="next" href="merging.html" title="Merging And The Merge Output Editor Window"><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta name="GENERATOR" content="KDE XSL Stylesheet V1.13 using libxslt"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div style="background-image: url(help:/common/top-middle.png); width: 100%; height: 131px;"><div style="position: absolute; right: 0px;"><img src="help:/common/top-right-konqueror.png" style="margin: 0px" alt=""></div><div style="position: absolute; top: 25px; right: 100px; text-align: right; font-size: xx-large; font-weight: bold; text-shadow: #fff 0px 0px 5px; color: #444">Comparing Files And Interpreting The Information In The Input Windows</div></div><div style="margin-top: 20px; background-color: #white; color: black; margin-left: 20px; margin-right: 20px;"><div style="position: absolute; left: 20px;"><a accesskey="p" href="pasteinput.html">Prev</a></div><div style="position: absolute; right: 20px;"><a accesskey="n" href="merging.html">Next</a></div><div class="navCenter">File Comparison And Merge</div></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="interpretinginformation"></a>Comparing Files And Interpreting The Information In The Input Windows</h2></div></div></div><div class="screenshot"><div xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" class="mediaobject"><hr><img src="screenshot_diff.png"><hr></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2564410"></a>Info Line</h3></div></div></div><p> + At the top of each text window is its "info line". The info lines of + the input windows contain a letter "A", "B" or "C", the editable filename, + a button for browsing, and the line number of the first visible line in the window. + (Note that window "C" is optional.) Each info line appears in a different color. +</p><p> + When you selected another file via browsing or finished editing the filename here + by pressing enter, the new file will be loaded and + compared with the already loaded file(s). +</p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2564428"></a>Coloring</h3></div></div></div><p> + The three input windows are assigned the letters "A", "B" and "C". + "A" has color blue, "B" has green and "C" has magenta. (These are the + defaults, but can be changed in the Settings-Menu.) +</p><p> + When a difference is detected then the color shows which input file + differs. When both other input files differ then the color used to express + this is red by default ("Conflict color" in the Settings). + This colorscheme is especially useful in the case of three input files, which will be + seen in the next section (<a href="merging.html" title="Merging And The Merge Output Editor Window">Merging</a>). +</p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2564454"></a>Summary Column</h3></div></div></div><p> + Left of each text is the "summary column". If differences occurred on a + line then the summary column shows the respective color. For a white-space-only + difference the summary is chequered. For programming languages where white + space is not so important this is useful to see at one glance if anything + of importance was modified. (In C/C++ white space is only interesting within + strings, comments, for the preprocessor, and some only very esoteric situations.) +</p><p> + The vertical line separating the summary column and the text is interrupted + if the input file had no lines there. When word-wrap is enabled then this vertical + line appears dotted for wrapped lines. +</p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2564475"></a>Overview Column</h3></div></div></div><p> + On the right side a "overview"-column is visible left of the vertical scrollbar. + It shows the compressed summary column of input "A". All the differences + and conflicts are visible at one glance. When only two input windows are + used, then all differences appear red here because every difference is + also a conflict. A black rectangle frames the visible part of the inputs. + For very long input files, when the number of input lines is bigger than + the height of the overview column in pixels, then several input lines share + one overview line. A conflict then has top priority over simple differences, + which have priority over no change, so that no difference or conflict is + lost here. By clicking into this overview column the corresponding text + will be shown. +</p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="manualdiffhelp"></a>Manually Aligning Lines</h3></div></div></div><p> + Sometimes the algorithm places the wrong lines next to each other. Or you want to compare + one piece of text with text at a completely different position in the other file. + For these situations you can manually instruct <span class="application">KDiff3</span> to align certain lines. + Mark the text for which you want to improve the alignment with the mouse as you would + for copy and paste in the first diff view and then choose "Add Manual Diff Alignment" + in the "Diffview"-menu (keyboard shortcut "Ctrl-Y") . An orange bar will appear in + the summary column next to the chosen text. Repeat this for the second and + (if available) third diff view. <span class="application">KDiff3</span> will immediately recalculate the differences everytime you do this. + and will align the chosen lines. Of course some of the previously matching lines in between + might not match anymore. +</p><p> + Currently merging doesn't support the use of manual diff help. +</p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="joinsplitsections"></a>Manually Joining and Splitting Diff Sections</h3></div></div></div><p> + In some cases <span class="application">KDiff3</span> will see too many or too few diff sections for merging. In such a + case you can join or split existing sections. +</p><p> + Add new sections by first selecting text in the lines that belong together in either input window (as for copying to the clipboard). + Then choose "Split Diff At Selection" in the "Merge" menu. + Splits will be added above the first line and below the last line of the selected text. + If you only want to add one section, then select text beginning at another section-split. +</p><p> + For joining sections in either input window select something in the lines from the sections to join. + (You can join several sections in one step too.) Then choose "Join selected Diffs" in the "Merge"-menu. +</p></div></div><div style="background-color: #white; color: black; margin-top: 20px; margin-left: 20px; margin-right: 20px;"><div style="position: absolute; left: 20px;"><a accesskey="p" href="pasteinput.html">Prev</a></div><div style="position: absolute; right: 20px;"><a accesskey="n" href="merging.html">Next</a></div><div align="center"><a accesskey="h" href="index.html">Home</a></div></div><div style="background-color: #white; color: black; margin-left: 20px; margin-right: 20px;"><div class="navLeft">Paste and Drop Input </div><div class="navRight"> Merging And The Merge Output Editor Window</div><div class="navCenter"><a accesskey="u" href="documentation.html">Up</a></div></div><br><br><div class="bannerBottom" style="background-image: url(help:/common/bottom-middle.png); background-repeat: x-repeat; width: 100%; height: 100px; bottom:0px;"><div class="BannerBottomRight"><img src="help:/common/bottom-right.png" style="margin: 0px" alt=""></div><div class="bannerBottomLeft"><img src="help:/common/bottom-left.png" style="margin: 0px;" alt=""></div><div id="comments" style="position:relative; top: 5px; left: 1em; height:85px; width: 50%; color: #cfe1f6"><p>Would you like to make a comment or contribute an update to this page?<br> + Send feedback to the <a href="mailto:kde-docs@kdemail.net" style="background:transparent; color:#cfe1f6; text-decoration: underline;">KDE Docs Team</a></p></div></div></body></html>
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