context-gantt (14sep11)

git-svn-id: svn://tug.org/texlive/trunk@23960 c570f23f-e606-0410-a88d-b1316a301751

7 files changed, 202 insertions, 0 deletions

diff --git a/Master/texmf-dist/doc/context/third/gantt/README b/Master/texmf-dist/doc/context/third/gantt/README
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+Modulename : t-gantt
+Author     : Adam Reviczky
+License    : Public Domain
+
+Description
+-----------
+
+Drawing Gantt charts.
+
+Usage
+-----
+
+\usemodule[gantt]
+
+\starttext
+... \startgantt ...\stopgantt ...
+\stoptext
+
+Options
+-------
+
+- style
diff --git a/Master/texmf-dist/doc/context/third/gantt/examples/gantt-1.tex b/Master/texmf-dist/doc/context/third/gantt/examples/gantt-1.tex
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+\usemodule[gantt]
+%\usemodule[gantt][style=mp]
+%\usemodule[gantt][style=tikz]
+\setuppagenumbering[location=]
+
+\starttext
+  \startgantt{7}{12}
+    \startganttitle
+      \numtitle{1}{1}{12}{1}
+    \stopganttitle
+    \ganttbar{a task}{0}{2}
+    \ganttbarcon{a consecutive task}{2}{4}
+    \ganttbarcon{another consecutive task}{8}{2}
+    \ganttbar{another task}{2}{2}
+    \ganttbar{another task}{4}{2}
+    \ganttbar{another task}{4}{2}
+    \ganttcon{4}{4}{4}{6}
+  \stopgantt
+\stoptext
diff --git a/Master/texmf-dist/doc/context/third/gantt/examples/gantt-2.tex b/Master/texmf-dist/doc/context/third/gantt/examples/gantt-2.tex
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+\usemodule[gantt]
+%\usemodule[gantt][style=mp]
+%\usemodule[gantt][style=tikz]
+\setuppagenumbering[location=]
+
+\starttext
+  \startgantt{3}{12}
+    \startganttitle
+      \titleelement{Jan}{1}
+      \titleelement{Feb}{1}
+      \titleelement{Mar}{1}
+      \titleelement{Apr}{1}
+      \titleelement{May}{1}
+      \titleelement{Jun}{1}
+      \titleelement{Jul}{1}
+      \titleelement{Aug}{1}
+      \titleelement{Sep}{1}
+      \titleelement{Oct}{1}
+      \titleelement{Nov}{1}
+      \titleelement{Dec}{1}
+    \stopganttitle
+    \ganttbar{Task 1}{0}{2}
+    \ganttbarcon{a consecutive task}{2}{4}
+  \stopgantt
+\stoptext
diff --git a/Master/texmf-dist/doc/context/third/gantt/examples/gantt-3.tex b/Master/texmf-dist/doc/context/third/gantt/examples/gantt-3.tex
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+\usemodule[gantt]
+%\usemodule[gantt][style=mp]
+%\usemodule[gantt][style=tikz]
+\setuppagenumbering[location=]
+
+\starttext
+  \startgantt{4}{12}
+    \startganttitle
+      \numtitle{2010}{1}{2012}{4}
+    \stopganttitle
+    \startganttitle
+      \numtitle{1}{1}{4}{1}
+      \numtitle{1}{1}{4}{1}
+      \numtitle{1}{1}{4}{1}
+    \stopganttitle
+    \ganttbar{Task 1}{0}{2}
+    \ganttbarcon{a consecutive task}{2}{4}
+  \stopgantt
+\stoptext
diff --git a/Master/texmf-dist/doc/context/third/gantt/examples/gantt-4.tex b/Master/texmf-dist/doc/context/third/gantt/examples/gantt-4.tex
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+\usemodule[gantt]
+%\usemodule[gantt][style=mp]
+%\usemodule[gantt][style=tikz]
+\setuppagenumbering[location=]
+
+\starttext
+  \startgantt{10}{12}
+    \startganttitle
+      \numtitle{1}{1}{12}{1}
+    \stopganttitle
+    \ganttbar{a task}{0}{2}
+    \ganttbarcon{a consecutive task}{2}{4}
+    \ganttbarcon{another consecutive task}{8}{2}
+    \ganttmilestone[color=cyan]{Milestone with color!}{4}
+    \ganttbar{another task}{2}{2}
+    \ganttbar[color=cyan]{another coloured task}{4}{4}
+    \ganttbar{another task}{4}{2}
+    \ganttcon{4}{5}{4}{7}
+    \ganttmilestonecon{A connected Milestone}{7}
+    \ganttbarcon{another consecutive task}{8}{2}
+  \stopgantt
+\stoptext
diff --git a/Master/texmf-dist/doc/context/third/gantt/examples/gantt-5.tex b/Master/texmf-dist/doc/context/third/gantt/examples/gantt-5.tex
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+\usemodule[gantt]
+%\usemodule[gantt][style=mp]
+%\usemodule[gantt][style=tikz]
+\setuppapersize[landscape][landscape]
+\setuplayout[scale=0.8]
+\setuppagenumbering[location=]
+
+\starttext
+  \startgantt[xunitlength=0.5cm,fontsize=\tfx,titlefontsize=\tfx,drawledgerline=true]{10}{48}
+    \startganttitle
+      \titleelement{2009}{7}
+      \numtitle{2010}{1}{2012}{12}
+      \titleelement{2013}{5}
+    \stopganttitle
+    \startganttitle
+      \numtitle{6}{1}{12}{1}
+      \numtitle{1}{1}{12}{1}
+      \numtitle{1}{1}{12}{1}
+      \numtitle{1}{1}{12}{1}
+      \numtitle{1}{1}{5}{1}
+    \stopganttitle
+    \ganttbar{task 1}{2}{17}
+    \ganttgroup{a group of tasks}{6}{18}
+    \ganttbar{task 2}{5}{10}
+    \ganttbar[color=blue]{task 3}{15}{3}
+    \ganttbar{task 4}{20}{3}
+    \ganttcon{15}{4}{20}{6}
+    \ganttbar{task 5}{15}{5}
+    \ganttbarcon[color=red]{task 6}{20}{5}
+    \ganttbarcon{task 7}{30}{5}
+  \stopgantt
+\stoptext
diff --git a/Master/texmf-dist/doc/context/third/gantt/gantt.txt b/Master/texmf-dist/doc/context/third/gantt/gantt.txt
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+Gantt is a (third party) ConTeXt module for drawing Gantt charts via MetaPost or PGF/TikZ.
+
+== Description ==
+To switch between the two drawing engines (MetaPost and TikZ) use the style option.
+\usemodule[gantt][style=mp]
+\usemodule[gantt][style=tikz]
+The default engine is MetaPost.
+
+Here is a short description of the environments and commands:
+
+=== Gantt ===
+The gantt environment draws the canvas of a gantt figure.
+\startgantt[…]{no of Tasks to plot}{no of time slots}
+The optional argument […] can be filled in a key=value syntax, using one or more of the following keys:
+* sf - MetaPost scale factor (default: 1)
+* xunitlength - length of one time slot (default: 1cm)
+* fontsize - fontsize of labels (default: \tf)
+* titlefontsize - fontsize of title section (default: \tfx)
+* drawledgerline - switch to enable/disable the drawing of horizontal ledger lines (default value: false)
+
+=== Ganttitle ===
+This is the environment for drawing the title section.
+\startganttitle (…) \stopganttitle
+
+=== Titleelement ===
+This draws one element of the title.
+\titleelement{label}{length}
+
+=== Numtitle ===
+This draws a numbered sequence of title elements.
+\numtitle{start number}{increment}{end number}{length of each title element}
+
+=== Ganttbar ===
+This draws a single, unconnected bar for representing a task.
+\ganttbar[pattern=value,color=value]{label}{start}{length}
+The optional comma separated arguments are:
+* <pattern> - is a TikZ pattern (e.g. north east lines (default), north west lines, crosshatch, crosshatch dots, grid, …)
+* <color> - a color of the pattern (e.g. black (default), red, green blue gray, dark gray)
+
+=== Ganttcon ===
+This draws an arrow between the bars specified by coordinates.
+\ganttcon{startx}{starty}{endx}{endy}
+
+=== Ganttbarcon ===
+This draws a single bar and connects the bar with the previous bar for consecutive tasks.
+\ganttbarcon[pattern=value,color=value]{label}{start}{length}
+The optional pattern argument are the same as for \ganttbar.
+
+=== Ganttgroup ===
+This draws a bar to group tasks.
+\ganttgroup{label}{start}{length}
+
+=== Ganttmilestone ===
+This draws a milestone using a diamond.
+\ganttmilestone[color=value]{label}{start}
+The optional color argument argument is:
+* <color> - a color of the pattern (e.g. black (default), red, green blue gray, dark gray)
+
+=== Ganttmilestonecon ===
+This draws a milestone using a diamond and connects the milestone with the previous bar or milestone.
+\ganttmilestonecon[color=value]{label}{start}
+The optional color argument argument is:
+* <color> - a color of the pattern (e.g. black (default), red, green blue gray, dark gray)