<page xmlns="http://projectmallard.org/1.0/" type="topic" id="commands_structural_navigation">
  <info>
    <link type="next" xref="commands_table" />
    <link type="guide" xref="commands#reading_documents" />
    <link type="seealso" xref="howto_forms"  />
    <title type="sort">2. Structural Navigation</title>
    <title type="link">Structural Navigation</title>
    <desc>
      Commands for navigating by elements
    </desc>
    <credit type="author">
      <name>Joanmarie Diggs</name>
      <email>joanied@gnome.org</email>
    </credit>
    <license>
      <p>Creative Commons Share Alike 3.0</p>
    </license>
  </info>
  <title>Structural Navigation Commands</title>
  <p>
    The following commands can be used to navigate by headings, links,
    and other elements found in applications for which <app>Orca</app>
    provides structural navigation support.
  </p>
  <list>
    <item>
      <p>
        Enable/disable Structural Navigation keys:
        <keyseq><key>Orca Modifier</key><key>Z</key></keyseq>
      </p>
    </item>
  </list>
  <section id="headings">
    <title>Headings</title>
      <list>
        <item>
          <p>
            Next and previous heading:
            <keyseq><key>H</key></keyseq> and
            <keyseq><key>Shift</key><key>H</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of headings:
            <keyseq><key>Alt</key><key>Shift</key><key>H</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous heading at level 1:
            <keyseq><key>1</key></keyseq> and
            <keyseq><key>Shift</key><key>1</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Display a list of headings at level 1:
            <keyseq><key>Alt</key><key>Shift</key><key>1</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous heading at level 2:
            <keyseq><key>2</key></keyseq> and
            <keyseq><key>Shift</key><key>2</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of headings at level 2:
            <keyseq><key>Alt</key><key>Shift</key><key>2</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous heading at level 3:
            <keyseq><key>3</key></keyseq> and
            <keyseq><key>Shift</key><key>3</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of headings at level 3:
            <keyseq><key>Alt</key><key>Shift</key><key>3</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous heading at level 4:
            <keyseq><key>4</key></keyseq> and
            <keyseq><key>Shift</key><key>4</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of headings at level 4:
            <keyseq><key>Alt</key><key>Shift</key><key>4</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous heading at level 5:
            <keyseq><key>5</key></keyseq> and
            <keyseq><key>Shift</key><key>5</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of headings at level 5:
            <keyseq><key>Alt</key><key>Shift</key><key>5</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous heading at level 6:
            <keyseq><key>6</key></keyseq> and
            <keyseq><key>Shift</key><key>6</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of headings at level 6:
            <keyseq><key>Alt</key><key>Shift</key><key>6</key></keyseq>
          </p>
        </item>
      </list>
    </section>
    <section id="forms">
      <title>Forms</title>
      <list>
        <item>
          <p>
            Next and previous form field:
            <keyseq><key>Orca Modifier</key><key>Tab</key></keyseq> and
            <keyseq><key>Orca Modifier</key><key>Shift</key><key>Tab</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of form fields:
            <keyseq><key>Alt</key><key>Shift</key><key>F</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous button:
            <keyseq><key>B</key></keyseq> and
            <keyseq><key>Shift</key><key>B</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of buttons:
            <keyseq><key>Alt</key><key>Shift</key><key>B</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous combo box:
            <keyseq><key>C</key></keyseq> and
            <keyseq><key>Shift</key><key>C</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of combo boxes:
            <keyseq><key>Alt</key><key>Shift</key><key>C</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous entry:
            <keyseq><key>E</key></keyseq> and
            <keyseq><key>Shift</key><key>E</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of entries:
            <keyseq><key>Alt</key><key>Shift</key><key>E</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous radio button:
            <keyseq><key>R</key></keyseq> and
            <keyseq><key>Shift</key><key>R</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Display a list of radio buttons:
            <keyseq><key>Alt</key><key>Shift</key><key>R</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Next and previous checkbox:
            <keyseq><key>X</key></keyseq> and
            <keyseq><key>Shift</key><key>X</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Display a list of checkboxes:
            <keyseq><key>Alt</key><key>Shift</key><key>X</key></keyseq>
          </p>
        </item> 
      </list>
    </section>
    <section id="links">
    <title>Links</title>
      <list>
        <item>
          <p>
            Next and previous link:
            <keyseq><key>K</key></keyseq> and
            <keyseq><key>Shift</key><key>K</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Display a list of links:
            <keyseq><key>Alt</key><key>Shift</key><key>K</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous unvisited link:
            <keyseq><key>U</key></keyseq> and
            <keyseq><key>Shift</key><key>U</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of unvisited links:
            <keyseq><key>Alt</key><key>Shift</key><key>U</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous visited link:
            <keyseq><key>V</key></keyseq> and
            <keyseq><key>Shift</key><key>V</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of visited links:
            <keyseq><key>Alt</key><key>Shift</key><key>V</key></keyseq>
          </p>
        </item>
      </list>
    </section>
    <section id="lists">
      <title>Lists</title>
      <list>
        <item>
          <p>
            Next and previous list:
            <keyseq><key>L</key></keyseq> and
            <keyseq><key>Shift</key><key>L</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of lists:
            <keyseq><key>Alt</key><key>Shift</key><key>L</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous list item:
            <keyseq><key>I</key></keyseq> and
            <keyseq><key>Shift</key><key>I</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of list items:
            <keyseq><key>Alt</key><key>Shift</key><key>I</key></keyseq>
          </p>
        </item>
      </list>
    </section>
    <section id="tables">
      <title>Tables</title>
      <list>
        <item>
          <p>
            Next and previous table:
            <keyseq><key>T</key></keyseq> and
            <keyseq><key>Shift</key><key>T</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of tables:
            <keyseq><key>Alt</key><key>Shift</key><key>T</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Cell on left:
            <keyseq><key>Alt</key><key>Shift</key><key>Left</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Cell on right:
            <keyseq><key>Alt</key><key>Shift</key><key>Right</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Cell above:
            <keyseq><key>Alt</key><key>Shift</key><key>Up</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Cell below:
            <keyseq><key>Alt</key><key>Shift</key><key>Down</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            First cell in table:
            <keyseq><key>Alt</key><key>Shift</key><key>Home</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Last cell in table:
            <keyseq><key>Alt</key><key>Shift</key><key>End</key></keyseq>
          </p>
        </item> 
      </list>
    </section>
    <section id="text_blocks">
      <title>Text Blocks</title>
      <list>
        <item>
          <p>
            Next and previous paragraph:
            <keyseq><key>P</key></keyseq> and
            <keyseq><key>Shift</key><key>P</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of paragraphs:
            <keyseq><key>Alt</key><key>Shift</key><key>P</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous blockquote:
            <keyseq><key>Q</key></keyseq> and
            <keyseq><key>Shift</key><key>Q</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of blockquotes:
            <keyseq><key>Alt</key><key>Shift</key><key>Q</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous "large object":
            <keyseq><key>O</key></keyseq> and
            <keyseq><key>Shift</key><key>O</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of "large objects":
            <keyseq><key>Alt</key><key>Shift</key><key>O</key></keyseq>
          </p>
        </item>
       </list>
    </section>
    <section id="other">
      <title>Other Elements</title>
      <list>
        <item>
          <p>
            Next and previous landmark:
            <keyseq><key>M</key></keyseq> and
            <keyseq><key>Shift</key><key>M</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of landmarks:
            <keyseq><key>Alt</key><key>Shift</key><key>M</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous separator:
            <keyseq><key>S</key></keyseq> and
            <keyseq><key>Shift</key><key>S</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Next and previous "clickable":
            <keyseq><key>A</key></keyseq> and
            <keyseq><key>Shift</key><key>A</key></keyseq>
          </p>
        </item> 
        <item>
          <p>
            Display a list of "clickables":
            <keyseq><key>Alt</key><key>Shift</key><key>A</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Next and previous image:
            <keyseq><key>G</key></keyseq> and
            <keyseq><key>Shift</key><key>G</key></keyseq>
          </p>
        </item>
        <item>
          <p>
            Display a list of images:
            <keyseq><key>Alt</key><key>Shift</key><key>G</key></keyseq>
          </p>
        </item>
      </list>
    </section>
</page>
