view m-toolbox/html_help/help/ug/lwb_mouseKeyboard.html @ 46:ca0b8d4dcdb6
database-connection-manager
Fix
| author |
Daniele Nicolodi <nicolodi@science.unitn.it> |
| date |
Tue, 06 Dec 2011 19:07:27 +0100 (2011-12-06) |
| parents |
f0afece42f48 |
| children |
|
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
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<title>Mouse and keyboard actions (LTPDA Toolbox)</title>
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<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>
