Examples with HTMLWriter web.HTMLWriter used on opensource projects

Example 51 with HTMLWriter

use of web.HTMLWriter in project common by zenlunatics.

the class News method writeStatusForm.

// --------------------------------------------------------------------------
public void writeStatusForm(Request request) throws IOException {
    HTMLWriter writer = request.writer;
    writer.write("<div class=\"status\">");
    writer.setAttribute("placeholder", "What's on your mind?");
    writer.setAttribute("rows", "2");
    writer.textAreaExpanding("status", "width:100%", null, false);
    writer.scriptOpen();
    writer.jsFunction("post_status", null, "var t=$('status').value;" + "if(t)" + "XHR_post(context+'/NewsFeed/add','text='+encodeURIComponent(t),function(){" + "var s=$('status');" + "s.value='';" + "s.getPrevious().getFirst().set('text','');" + "fetch_new();" + "});");
    writer.scriptClose();
    writer.write("<div class=\"post\"><table style=\"background-color:inherit;width:100%;\"><tr><td>");
    for (NewsProvider provider : m_providers.values()) provider.writeAddButton(request);
    writer.write("</td><td style=\"text-align:right;\"><button class=\"btn btn-primary btn-sm\" onclick=\"post_status()\">Post</button></td></tr></table></div></div>");
}

Example 52 with HTMLWriter

use of web.HTMLWriter in project common by zenlunatics.

the class News method writeItems.

// --------------------------------------------------------------------------
public void writeItems(String where, Request request) throws IOException {
    HTMLWriter writer = request.writer;
    // String sql = "SELECT DISTINCT provider FROM news";
    // if (where != null)
    // sql += " WHERE " + where;
    // List<String> providers = request.db.readValues(sql);
    // new Select("providers").setOptions(providers).write(request);
    // sql = "SELECT DISTINCT _owner_ FROM news";
    // if (where != null)
    // sql += " WHERE " + where;
    // ResultSet rs = request.db.select("SELECT id,first,last FROM people WHERE id IN(" + sql + ")");
    // try {
    // rs.getStatement().close();
    // } catch (SQLException e) {
    // throw new RuntimeException(e);
    // }
    writer.write("<div id=\"news_items\" class=\"news_items\">");
    if (where != null)
        request.setSessionAttribute("news where", where);
    ResultSet rs = request.db.select(new Select("*").from("news").where(where).orderBy("last_update DESC").limit(20));
    State state = (State) request.getSessionAttribute("news state");
    if (state == null) {
        state = new State();
        request.setSessionAttribute("news state", state);
    } else {
        state.earliest = null;
        state.latest = null;
    }
    writeItems(20, rs, request);
    writer.write("</div>");
    writer.scriptOpen();
    writer.write("var fetching=false;");
    writer.jsFunction("fetch_new", null, "fetching=true;" + "new Request.HTML({evalScripts:false,onSuccess:function(t,e,h,j){" + "var ni=$('news_items');" + "for(var i=t.length-1;i>=0;i--){" + "var item=$(t[i].id);" + "if(item)" + "item.destroy();" + "ni.grab(t[i],'top');" + "}" + "Browser.exec(j);" + "fetching=false;" + "},url:context+'/News/new'}).get();");
    writer.jsFunction("fetch_next", null, "fetching=true;" + "new Request.HTML({evalScripts:false,onSuccess:function(t,e,h,j){" + "var ni=$('news_items');" + "while(t.length>0)" + "ni.grab(t[0]);" + "Browser.exec(j);" + "fetching=false;" + "},url:context+'/News/next'}).get();");
    writer.jsFunction("item_popup", "e,id,ce,cd", "if(!e.firstChild){" + "d=new Dropdown(e);" + "if(ce)" + "d.add('Edit',function(){new Dialog({url:context+'/News/'+id+'/edit',title:'Edit Post',dialog_class:'news_item_dialog',e:e,cancel:'Cancel'});});" + "if(cd)" + "d.add('Delete',function(){" + "dialog_confirm('Delete this post?',function(){XHR_post(context+'/News/'+id+'/delete',null,function(){e.getParent('div.news_item').dispose();});});" + "});" + "d.show();" + "} else " + "e.getFirst().retrieve('object').show();");
    writer.jsFunction("replace_news_item", "id", "var ni=Dialog.top().options.e.getParent('div.news_item');" + "Dialog.top().close();" + "new Request.HTML({evalScripts:false,onSuccess:function(t,e,h,j){" + "t[0].replaces(ni);" + "Browser.exec(j);" + "},url:context+'/News/'+id}).get();");
    writer.write("window.addEvent('domready', function(){" + "document.addEvent('scroll',function(){" + "if(!fetching)" + "if(document.getScroll().y>document.getScrollSize().y-document.getSize().y-10)" + "fetch_next();" + "else if(document.getScroll().y<100)" + "fetch_new();" + "})});");
    Likes.writeJavascriptFunctions(writer);
    writer.scriptClose();
}

Example 53 with HTMLWriter

use of web.HTMLWriter in project common by zenlunatics.

the class AnswerTypeRenderer method writeInput.

// ----------------------------------------------------------------------
@Override
public boolean writeInput(View view, Form form, ColumnBase<?> column, View.Mode mode, String default_value, Request request) throws IOException {
    String answer_type = null;
    String[] parts = null;
    String type_data = null;
    HTMLWriter writer = request.writer;
    if (mode == View.Mode.EDIT_FORM) {
        answer_type = view.data().getString("answer_type");
        type_data = view.data().getString("type_data");
        if (answer_type.equals("Rating"))
            parts = type_data.split("\\|");
    }
    writer.scriptOpen();
    writer.write("append_input=function(e,label,name,size,value){" + "e.appendChild(document.createTextNode(' '+label+' '));" + "var i=document.createElement('input');" + "i.name=name;" + "i.size=size;" + "if(value)" + "i.value=value;" + "i.setAttribute('required','yes');" + "i.setAttribute('title',label);" + "e.appendChild(i);};");
    writer.write("append_radio=function(e,label,name,checked){" + "var i=document.createElement('input');" + "i.name=name;" + "i.value=label;" + "i.type='radio';" + "if(checked)" + "i.checked='checked';" + "e.appendChild(i);" + "e.appendChild(document.createTextNode(' '+label));};");
    writer.write("update_answer_type=function(){" + "var s=$('answer_type');" + "var e=s.nextSibling;" + "if(e)" + "e.parentNode.removeChild(e);" + "if(s.selectedIndex==0){" + "e=document.createElement('div');" + "var ta=new Element('textarea');" + "ta.name='type_data';" + "ta.set('rows',5);" + "ta.set('cols',40);");
    if ("Choices".equals(answer_type)) {
        writer.write("ta.set('html',");
        writer.jsString(type_data.charAt(0) == 'r' ? type_data.substring(5) : type_data.substring(6));
        writer.write(");");
    }
    writer.write("e.appendChild(ta);" + "e.appendChild(document.createElement('br'));" + "e.appendChild(document.createTextNode('type: '));" + "append_radio(e,'radio','type'");
    if (mode == View.Mode.ADD_FORM || "Choices".equals(answer_type) && type_data.charAt(0) == 'r')
        writer.write(",true");
    writer.write(");" + "append_radio(e,'select','type'");
    if ("Choices".equals(answer_type) && type_data.charAt(0) == 's')
        writer.write(",true");
    writer.write(");" + "s.parentNode.appendChild(e);" + "}else if(s.selectedIndex==5){" + "e=document.createElement('span');" + "append_input(e,'from','from',3");
    if ("Rating".equals(answer_type)) {
        writer.write(",'");
        writer.write(parts[0]);
        writer.write("'");
    }
    writer.write(");" + "append_input(e,'to','to',3");
    if ("Rating".equals(answer_type)) {
        writer.write(",'");
        writer.write(parts[1]);
        writer.write("'");
    }
    writer.write(");" + "append_input(e,'from label','from_label',15");
    if ("Rating".equals(answer_type)) {
        writer.write(",'");
        writer.write(parts[2]);
        writer.write("'");
    }
    writer.write(");" + "append_input(e,'to label','to_label',15");
    if ("Rating".equals(answer_type)) {
        writer.write(",'");
        writer.write(parts[3]);
        writer.write("'");
    }
    writer.write(");" + "s.parentNode.appendChild(e);" + "}else if(s.selectedIndex==6){" + "e=document.createElement('span');" + "append_input(e,'size','type_data',3");
    if ("String".equals(answer_type)) {
        writer.write(",'");
        writer.write(type_data);
        writer.write("'");
    }
    writer.write(");" + "s.parentNode.appendChild(e);" + "}" + "var i=s.selectedIndex;" + "$('pre_text_row').style.display=(i==1||i==2||i==4)?'none':'table-row';" + "$('post_text_row').style.display=(i==1||i==2||i==4)?'none':'table-row';" + "$('question_row').style.display=i==1||i==4?'none':'table-row';" + "$('required_row').style.display=(i==1||i==2||i==4)?'none':'table-row';};");
    writer.scriptClose();
    m_select_renderer.writeInput(view, form, column, mode, default_value, request);
    // request.writer.javascript("update_answer_type()");
    return true;
}

Example 54 with HTMLWriter

use of web.HTMLWriter in project common by zenlunatics.

the class AnswerTypeRenderer method writeValue.

// ----------------------------------------------------------------------
@Override
public void writeValue(View view, ColumnBase<?> column, Request request) throws IOException {
    String type = view.data().getString("answer_type");
    HTMLWriter writer = request.writer;
    writer.write(type);
    if (type.equals("String")) {
        writer.write('(');
        writer.write(view.data().getString("type_data"));
        writer.write(')');
    }
}

Example 55 with HTMLWriter

use of web.HTMLWriter in project common by zenlunatics.

the class Survey method writeQuestion.

// ----------------------------------------------------------------------
public boolean writeQuestion(int question_num, Request request) throws IOException {
    HTMLWriter writer = request.writer;
    try {
        if (m_questions.isBeforeFirst())
            if (!m_questions.next())
                return false;
        while (m_questions.getInt("_order_") < question_num) {
            if (m_number_questions) {
                String type = m_questions.getString("answer_type");
                if (!type.equals("Divider") && !type.equals("HTML") && !type.equals("Page Break"))
                    m_question_num++;
            }
            if (!m_questions.next())
                return false;
        }
        String type = m_questions.getString("answer_type");
        if (type.equals("Divider"))
            writer.hr();
        else if (type.equals("HTML")) {
            writer.write("<p>");
            writer.write(m_questions.getString("question"));
            writer.write("</p>");
        } else if (type.equals("Page Break"))
            return false;
        else {
            writer.setAttribute("id", "q" + question_num);
            writer.tagOpen("p");
            writer.setAttribute("class", "question");
            writer.tagOpen("span");
            if (m_number_questions) {
                writer.write(++m_question_num);
                writer.write(". ");
            }
            String question = m_questions.getString("question");
            if (question != null)
                writer.write(question);
            writer.tagClose();
            if (m_inputs_on_new_line || m_questions.getString("answer_type").equals("Text"))
                writer.br();
            else
                writer.space();
            writer.setAttribute("autocomplete", "off");
            m_form.writeColumnInput("a" + m_questions.getString("id"));
            writer.tagClose();
        }
        return true;
    } catch (SQLException e) {
        throw new RuntimeException(e);
    }
}