Mercurial > hg > ltpda
comparison m-toolbox/html_help/help/ug/lwb_canvas.html @ 0:f0afece42f48
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author | Daniele Nicolodi <nicolodi@science.unitn.it> |
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date | Wed, 23 Nov 2011 19:22:13 +0100 |
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1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" | |
2 "http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd"> | |
3 | |
4 <html lang="en"> | |
5 <head> | |
6 <meta name="generator" content= | |
7 "HTML Tidy for Mac OS X (vers 1st December 2004), see www.w3.org"> | |
8 <meta http-equiv="Content-Type" content= | |
9 "text/html; charset=us-ascii"> | |
10 | |
11 <title>The canvas (LTPDA Toolbox)</title> | |
12 <link rel="stylesheet" href="docstyle.css" type="text/css"> | |
13 <meta name="generator" content="DocBook XSL Stylesheets V1.52.2"> | |
14 <meta name="description" content= | |
15 "Presents an overview of the features, system requirements, and starting the toolbox."> | |
16 </head> | |
17 | |
18 <body> | |
19 <a name="top_of_page" id="top_of_page"></a> | |
20 | |
21 <p style="font-size:1px;"> </p> | |
22 | |
23 <table class="nav" summary="Navigation aid" border="0" width= | |
24 "100%" cellpadding="0" cellspacing="0"> | |
25 <tr> | |
26 <td valign="baseline"><b>LTPDA Toolbox</b></td><td><a href="../helptoc.html">contents</a></td> | |
27 | |
28 <td valign="baseline" align="right"><a href= | |
29 "lwb_mouseKeyboard.html"><img src="b_prev.gif" border="0" align= | |
30 "bottom" alt="Mouse and keyboard actions"></a> <a href= | |
31 "lwb_buildHand.html"><img src="b_next.gif" border="0" align= | |
32 "bottom" alt="Building pipelines by hand"></a></td> | |
33 </tr> | |
34 </table> | |
35 | |
36 <h1 class="title"><a name="f3-12899" id="f3-12899"></a>The canvas</h1> | |
37 <hr> | |
38 | |
39 <p> | |
40 <p> | |
41 Composing LTPDA pipelines is done on a "Canvas". Each top-level pipeline, | |
42 and each subsystem, is represented on a canvas. A subsystem block is also | |
43 a view of pipeline. | |
44 </p> | |
45 <h2>Canvas properties</h2> | |
46 <p> | |
47 You can set properties of a canvas via the canvas inspector. To open the | |
48 inspector, hit <tt>ctrl-i</tt> (<tt>cmd-i</tt> on Mac OS X) on the canvas. | |
49 </p> | |
50 <br> | |
51 <br> | |
52 <img src="images/canvas_inspector.png" alt="Canvas Inspector" border="3"> | |
53 <br> | |
54 <br> | |
55 <p> | |
56 With the canvas inspector you can edit | |
57 <ul> | |
58 <li>The author of the canvas</li> | |
59 <li>A description of the canvas</li> | |
60 </ul> | |
61 </p> | |
62 <h2>Searching on the Canvas</h2> | |
63 | |
64 <p> | |
65 You can search for blocks on the current canvas, or across all canvases in the | |
66 workbench. To open the block search dialog, hit <tt>ctrl-f</tt> (<tt>cmd-f</tt> on Mac OS X) on the | |
67 canvas. | |
68 </p> | |
69 <br> | |
70 <br> | |
71 <img src="images/block_search.png" alt="Block Search" border="3"> | |
72 <br> | |
73 <br> | |
74 | |
75 | |
76 | |
77 </p> | |
78 | |
79 <br> | |
80 <br> | |
81 <table class="nav" summary="Navigation aid" border="0" width= | |
82 "100%" cellpadding="0" cellspacing="0"> | |
83 <tr valign="top"> | |
84 <td align="left" width="20"><a href="lwb_mouseKeyboard.html"><img src= | |
85 "b_prev.gif" border="0" align="bottom" alt= | |
86 "Mouse and keyboard actions"></a> </td> | |
87 | |
88 <td align="left">Mouse and keyboard actions</td> | |
89 | |
90 <td> </td> | |
91 | |
92 <td align="right">Building pipelines by hand</td> | |
93 | |
94 <td align="right" width="20"><a href= | |
95 "lwb_buildHand.html"><img src="b_next.gif" border="0" align= | |
96 "bottom" alt="Building pipelines by hand"></a></td> | |
97 </tr> | |
98 </table><br> | |
99 | |
100 <p class="copy">©LTP Team</p> | |
101 </body> | |
102 </html> |