hierarchyview.lzx

<library>

    <include href="common.lzx"/>

    <class name="linktree" extends="basetree" xindent="27" yindent="20" layout="spacing: 5"> 

        <attribute name="expander" value="lztree_arrow_rsc" type="string"/>
        <attribute name="file" value="" type="string"/>
        <attribute name="key" value="" type="string"/>

        <method name="init">
            super.init();
            if (this.key == "lfc") {
                item.treeitem.text.setAttribute('bgcolor', canvas.lfccolor);
            } else if (this.key == "base") { // base classes
                item.treeitem.text.setAttribute('bgcolor', canvas.basecolor);
            } else if (this.key == "lci") { // laszlo component intermediary classes
                item.treeitem.text.setAttribute('bgcolor', canvas.lcicolor);
            } else { // laszlo component direct classes
                item.treeitem.text.setAttribute('bgcolor', canvas.lcdcolor);
            }
        </method>

        <method name="_applystyle" args="s">
            if (this.style != null) {
                treeitem.text.setAttribute('fgcolor',s.textcolor);
                setTint(treeitem.expander.expander, s.basecolor);
            }
        </method>

        <!--- Focus the tree and toggle open, if this tree is not a leaf and is
              not being multiselected. -->
        <method name="toggleOpenAndFocus">
        
            this.changeFocus(this);
            if (! this.isleaf) {
                if (! lz.Keys.isKeyDown("control") &&
                    ! lz.Keys.isKeyDown("shift")) {
                        this.setAttribute("open", ! this.open);
                }
            }
        
        </method>

        <view name="treeitem" placement="item" layout="axis: x; spacing: 5">
            <!-- Do this to get around resource and frame (constrained) onclick 
                 view problem. (b 3466) -->
            <view name="expander">
                <handler name="onclick">
                    if (! classroot.isleaf) {
                        classroot.setAttribute("open", ! classroot.open);
                    }
                </handler>
                <view name="expander" resource="$once{classroot.expander}" frame="${classroot.isleaf ? 3                              :(classroot.open ? 2 : 1)}"/>
            </view>
            <text name="text" text="${' ' + classroot.text + ' ' }" resize="true" onmouseover="setAttribute('fgcolor', classroot.style.texthilitecolor)" onmouseout="setAttribute('fgcolor', classroot.style.textcolor)" onmousedown="setAttribute('fgcolor', classroot.style.textselectedcolor)">
                <handler name="onclick">
                    var file = (classroot.file != '' ? classroot.file : classroot.text + '.html');
                    var url = canvas.urlprefix + file;
                    if ($runtime == 'dhtml') {
                        lz.Browser.loadURL( url, "test","resizable=1,width=1000,height=700,left=0,top=0,screenX=0,screenY=0,menubar,location,status,scrollbars,toolbar,address");
                    } else {
                        lz.Browser.loadJS('window.open("' + url + '","test","resizable=1,width=1000,height=700,left=0,top=0,screenX=0,screenY=0,menubar,location,status,scrollbars,toolbar,address");');
                    }
                </handler>
                <handler name="onmouseup">
                    setAttribute('fgcolor', classroot.style.texthilitecolor)
                </handler>
            </text>
        </view>

    </class>

    <class name="hierarchyview" width="350" height="300" bgcolor="0x404040">
        <view x="1" y="1" width="${parent.width-2}" clip="true" height="${parent.height-2}" bgcolor="white">
            <scrollbar name="mysc"/>
            <linktree x="5" text="node" key="lfc" open="true" file="lz.node.html">
                <linktree text="view" key="lfc" open="true" file="lz.view.html">
                    <linktree text="basecomponent" key="base" open="true" file="lz.basecomponent.html">
                        <linktree text="basevaluecomponent" key="base" file="lz.basevaluecomponent.html">
                            <linktree text="baseformitem" key="base" file="lz.baseformitem.html">
                                <linktree text="checkbox" isleaf="true" file="lz.checkbox.html"/>
                                <linktree text="edittext" isleaf="true" file="lz.edittext.html"/>
                                <linktree text="basecombobox" key="base" file="lz.basecombobox.html">
                                    <linktree text="combobox" isleaf="true" file="lz.combobox.html"/>
                                    <linktree text="datepickercombobox" isleaf="true">
                                        <!-- there's no doc for datepickerday -->
                                        <handler name="oninit">
                                            this.treeitem.text.setAttribute('clickable', false);
                                        </handler>
                                    </linktree>
                                </linktree>
                                <linktree text="basedatacombobox" key="base" file="lz.basedatacombobox.html">
                                    <linktree text="datacombobox" isleaf="true" file="lz.datacombobox.html"/>
                                </linktree>
                                <linktree text="baselist" key="base" file="lz.baselist.html">
                                    <linktree text="radiogroup" isleaf="true" file="lz.radiogroup.html"/>
                                    <linktree text="basetabslider" key="base" file="lz.basetabslider.html">
                                        <linktree text="tabslider" isleaf="true" file="lz.tabslider.html"/>
                                    </linktree>
                                   <linktree text="list" file="lz.list.html">
                                   <linktree text="basefloatinglist" file="lz.basefloatinglist.html">
                                            <linktree text="floatinglist" file="lz.floatinglist.html" isleaf="true"/>
                                            <linktree text="plainfloatinglist" file="lz.plainfloatinglist.html" isleaf="true"/>
                                    </linktree>
                                    </linktree>
                                    <linktree text="basetabsbar" key="base" file="lz.basetabsbar.html">
                                        <linktree text="tabsbar" file="lz.tabsbar.html" isleaf="true" key="lci"/>
                                    </linktree>
                                </linktree> <!-- baselist -->
                            </linktree>
                            <linktree text="baselistitem" key="base" file="lz.baselistitem.html">
                                <linktree text="radiobutton" isleaf="true" file="lz.radiobutton.html"/>
                                <linktree text="basetabelement" key="base" file="lz.basetabelement.html">
                                    <linktree text="tabelement" isleaf="true" file="lz.tabelement.html"/>
                                </linktree>
                                <linktree text="listitem" key="lci" file="lz.listitem.html">
                                    <linktree text="textlistitem" file="lz.textlistitem.html">
                                        <linktree text="menuitem" file="lz.menuitem.html" isleaf="true"/>
                                        <linktree text="datepickerlistitem" isleaf="true">
                                            <!-- there's no doc for datepickerday -->
                                            <handler name="oninit">
                                                this.treeitem.text.setAttribute('clickable', false);
                                            </handler>
                                        </linktree>
                                    </linktree>
                                </linktree>                            
                                <linktree text="basetab" key="base" file="lz.basetab.html">
                                    <linktree text="tab" file="lz.tab.html" isleaf="true" key="lci"/>
                                </linktree>
                            </linktree>
                        </linktree>
                        <linktree text="basebutton" key="base" file="lz.basebutton.html">
                            <linktree text="button" isleaf="true" file="lz.button.html"/>
                        </linktree>
                        <linktree text="basedatepicker" key="base" file="lz.basedatepicker.html">
                            <linktree text="datepicker" isleaf="true" file="lz.datepicker.html"/>
                        </linktree>
                        <linktree text="basetabs" key="base" file="lz.basetabs.html">
                            <linktree text="tabs" isleaf="true" file="lz.tabs.html"/>
                        </linktree>
                        <linktree text="basetabpane" key="base" file="lz.basetabpane.html">
                            <linktree text="tabpane" file="lz.tabpane.html" isleaf="true"/>
                        </linktree>
                        <linktree text="basewindow" key="base" file="lz.basewindow.html">
                            <linktree text="windowpanel" key="lci" isleaf="true" file="lz.windowpanel.html">
                                <linktree text="window" isleaf="true" file="lz.window.html"/>
                                <linktree text="modaldialog" file="lz.modaldialog.html">
                                    <linktree text="alert" isleaf="true" file="lz.alert.html"/>
                                </linktree>
                            </linktree>
                        </linktree>
                        <linktree text="basescrollbar" key="base" file="lz.basescrollbar.html">
                            <linktree text="scrollbar" isleaf="true" file="lz.scrollbar.html"/>
                        </linktree>
                        <linktree text="basetree" key="base" file="lz.basetree.html">
                            <linktree text="tree" isleaf="true" file="lz.tree.html"/>
                        </linktree>
                        <linktree text="menu" file="lz.menu.html" isleaf="true"/>
                        <linktree text="menubar" file="lz.menubar.html" isleaf="true"/>
                        <linktree text="menuseparator" file="lz.menuseparator.html" isleaf="true"/>
                    </linktree> <!-- basecomponent -->
                    <linktree text="baseform" key="base" open="true" file="lz.baseform.html">
                        <linktree text="form" isleaf="true" file="lz.form.html"/>
                    </linktree>
                    <linktree text="basedatepickerday" key="base" file="lz.basedatepickerday.html">
                        <linktree text="datepickerday" isleaf="true">
                            <!-- there's no doc for datepickerday -->
                            <handler name="oninit">
                                this.treeitem.text.setAttribute('clickable', false);
                            </handler>
                        </linktree>
                    </linktree>
                    <linktree text="basedatepickerweek" key="base" file="lz.basedatepickerweek.html">
                        <linktree text="datepickerweek" isleaf="true">
                            <!-- there's no doc for datepickerweek -->
                            <handler name="oninit">
                                this.treeitem.text.setAttribute('clickable', false);
                            </handler>
                        </linktree>
                    </linktree>
                </linktree> <!-- view -->
                <linktree text="submit" isleaf="true" file="lz.submit.html"/>
            </linktree> <!-- node -->
        </view>
    </class>

</library>
<!-- * X_LZ_COPYRIGHT_BEGIN ***************************************************
* Copyright 2001-2008 Laszlo Systems, Inc.  All Rights Reserved.              *
* Use is subject to license terms.                                            *
* X_LZ_COPYRIGHT_END ****************************************************** -->