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author | Daniele Nicolodi <nicolodi@science.unitn.it> |
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date | Mon, 05 Dec 2011 16:20:06 +0100 |
parents | f0afece42f48 |
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd"> <html lang="en"> <head> <meta name="generator" content= "HTML Tidy for Mac OS X (vers 1st December 2004), see www.w3.org"> <meta http-equiv="Content-Type" content= "text/html; charset=us-ascii"> <title>Mouse and keyboard actions (LTPDA Toolbox)</title> <link rel="stylesheet" href="docstyle.css" type="text/css"> <meta name="generator" content="DocBook XSL Stylesheets V1.52.2"> <meta name="description" content= "Presents an overview of the features, system requirements, and starting the toolbox."> </head> <body> <a name="top_of_page" id="top_of_page"></a> <p style="font-size:1px;"> </p> <table class="nav" summary="Navigation aid" border="0" width= "100%" cellpadding="0" cellspacing="0"> <tr> <td valign="baseline"><b>LTPDA Toolbox</b></td><td><a href="../helptoc.html">contents</a></td> <td valign="baseline" align="right"><a href= "lwb_intro.html"><img src="b_prev.gif" border="0" align= "bottom" alt="Loading the LTPDA Workbench"></a> <a href= "lwb_canvas.html"><img src="b_next.gif" border="0" align= "bottom" alt="The canvas"></a></td> </tr> </table> <h1 class="title"><a name="f3-12899" id="f3-12899"></a>Mouse and keyboard actions</h1> <hr> <p> <p> This section describe the various mouse and key actions that are possible on the LTPDA Workbench. </p> <p> <ul> <li><a href="lwb_mouseKeyboard.html#wbKey">Keyboard actions on the main workbench</a></li> <li><a href="lwb_mouseKeyboard.html#canvasKey">Keyboard actions on the Canvas</a></li> <li><a href="lwb_mouseKeyboard.html#canvasMouse">Mouse actions on the Canvas</a></li> </ul> </p> <h2><a name="wbKey">Keyboard actions on the main workbench</a></h2> <p> <table cellspacing="0" class="body" cellpadding="2" border="1" width="80%"> <colgroup> <col width="25%"/> <col width="25%"/> <col width="50%"/> </colgroup> <thead> <tr valign="top"> <th class="categorylist">Action (on Windows/Linux)</th> <th class="categorylist">Action (on Mac OS X)</th> <th class="categorylist">Description</th> </tr> </thead> <tbody> <!-- enter on block library --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>enter</tt> on a selected element in the block library</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Add the block to the active canvas</p> </td> </tr> <!-- enter on property value --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>enter</tt> in property or parameter value (or key)</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Set the new value to the property or parameter</p> </td> </tr> </tbody> </table> </p> <h2><a name="canvasKey">Keyboard actions on the Canvas</a></h2> <p> <table cellspacing="0" class="body" cellpadding="2" border="1" width="80%"> <colgroup> <col width="25%"/> <col width="25%"/> <col width="50%"/> </colgroup> <thead> <tr valign="top"> <th class="categorylist">Action (on Windows/Linux)</th> <th class="categorylist">Action (on Mac OS X)</th> <th class="categorylist">Description</th> </tr> </thead> <tbody> <!-- arrows --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>Arrow keys</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Scroll canvas</p> </td> </tr> <!-- copy --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>ctrl-c</tt></p> </td> <td bgcolor="#f3f4f5"> <p><tt>cmd-c</tt></p> </td> <td bgcolor="#f3f4f5"> <p>Copy selected elements</p> </td> </tr> <!-- paste --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>ctrl-v</tt></p> </td> <td bgcolor="#f3f4f5"> <p><tt>cmd-v</tt></p> </td> <td bgcolor="#f3f4f5"> <p>Paste selected elements</p> </td> </tr> <!-- move elements --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>shift</tt>-arrow keys</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Move selected elements</p> </td> </tr> <!-- next diagram --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>shift-alt</tt> right-arrow</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Jump to next pipeline</p> </td> </tr> <!-- previous diagram --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>shift-alt</tt> left-arrow</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Jump to previous pipeline</p> </td> </tr> <!-- Canvas info --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>ctrl-i</tt></p> </td> <td bgcolor="#f3f4f5"> <p><tt>cmd-i</tt></p> </td> <td bgcolor="#f3f4f5"> <p>Open the canvas info dialog panel.</p> </td> </tr> <!-- Quick block --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>ctrl-b</tt></p> </td> <td bgcolor="#f3f4f5"> <p><tt>cmd-b</tt></p> </td> <td bgcolor="#f3f4f5"> <p>Open the "Quick Block" dialog panel.</p> </td> </tr> <!-- Find block --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>ctrl-f</tt></p> </td> <td bgcolor="#f3f4f5"> <p><tt>cmd-f</tt></p> </td> <td bgcolor="#f3f4f5"> <p>Open the "Block Search" dialog panel.</p> </td> </tr> <!-- Deselect all blocks --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>escape</tt></p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>De-select all blocks.</p> </td> </tr> <!-- Delete selected blocks --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p><tt>delete</tt></p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Delete selected blocks (or pipes).</p> </td> </tr> </tbody> </table> </p> <h2><a name="canvasMouse">Mouse actions on the Canvas</a></h2> <p> <table cellspacing="0" class="body" cellpadding="2" border="1" width="80%"> <colgroup> <col width="25%"/> <col width="25%"/> <col width="50%"/> </colgroup> <thead> <tr valign="top"> <th class="categorylist">Action (on Windows/Linux)</th> <th class="categorylist">Action (on Mac OS X)</th> <th class="categorylist">Description</th> </tr> </thead> <tbody> <!-- zoom --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>Mouse-wheel scroll</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Zoom in and out on the canvas</p> </td> </tr> <!-- rubberband --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>drag with left-mouse-button</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Draw rubber-band box to select elements</p> </td> </tr> <!-- move canvas --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>alt-left-mouse-button</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Move the canvas around</p> </td> </tr> <!-- context menu --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>right-click</p> </td> <td bgcolor="#f3f4f5"> <p>right-click (or ctrl-left-click)</p> </td> <td bgcolor="#f3f4f5"> <p>Bring up canvas context menu</p> </td> </tr> <!-- deselect--> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>left-click on canvas</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>De-select all selected blocks or pipes</p> </td> </tr> <!-- Select block --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>left-click on a block</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Select the block and bring up its property and parameter tables</p> </td> </tr> <!-- Select multiple block --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>shift-left-click on a block</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Add the block to the selected blocks</p> </td> </tr> <!-- move block --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>left mouse button down on a block</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Move this and all other selected blocks</p> </td> </tr> <!-- resize block --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>click-drag on selected block handles</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>Resize the block</p> </td> </tr> <!-- connect blocks --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>ctrl-left-click on block</p> </td> <td bgcolor="#f3f4f5"> <p>cmd-left-click on block</p> </td> <td bgcolor="#f3f4f5"> <p>If a single block is selected before this action then the result of this action is to connect the two blocks.</p> </td> </tr> <!-- drag pipe --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>mouse-drag on a port</p> </td> <td bgcolor="#f3f4f5"> <p>mouse-drag on a port</p> </td> <td bgcolor="#f3f4f5"> <p>Start drawing a pipe originating from the port.</p> </td> </tr> <!-- connect --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>release left mouse button on a port</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>If a pipe was being dragged, then the source port and destination port are connected by a pipe.</p> </td> </tr> <!-- connect --> <tr valign="top"> <td bgcolor="#f3f4f5"> <p>release left mouse button on a block</p> </td> <td bgcolor="#f3f4f5"> <p>same</p> </td> <td bgcolor="#f3f4f5"> <p>If a pipe was being dragged, then the source port is connected to the first free input of the destination block.</p> </td> </tr> </tbody> </table> </p> </p> <br> <br> <table class="nav" summary="Navigation aid" border="0" width= "100%" cellpadding="0" cellspacing="0"> <tr valign="top"> <td align="left" width="20"><a href="lwb_intro.html"><img src= "b_prev.gif" border="0" align="bottom" alt= "Loading the LTPDA Workbench"></a> </td> <td align="left">Loading the LTPDA Workbench</td> <td> </td> <td align="right">The canvas</td> <td align="right" width="20"><a href= "lwb_canvas.html"><img src="b_next.gif" border="0" align= "bottom" alt="The canvas"></a></td> </tr> </table><br> <p class="copy">©LTP Team</p> </body> </html>