Пример #1
0
 DomElement createDomElement(WApplication app) {
   boolean withIds = !app.getEnvironment().agentIsSpiderBot();
   DomElement table = DomElement.createNew(this.getDomElementType());
   this.setId(table, app);
   DomElement thead = null;
   if (this.headerRowCount_ != 0) {
     thead = DomElement.createNew(DomElementType.DomElement_THEAD);
     if (withIds) {
       thead.setId(this.getId() + "th");
     }
   }
   DomElement tbody = DomElement.createNew(DomElementType.DomElement_TBODY);
   if (withIds) {
     tbody.setId(this.getId() + "tb");
   }
   for (int col = 0; col < this.columns_.size(); ++col) {
     DomElement c = DomElement.createNew(DomElementType.DomElement_COL);
     if (withIds) {
       c.setId(this.columns_.get(col).getId());
     }
     this.columns_.get(col).updateDom(c, true);
     table.addChild(c);
   }
   this.flags_.clear(BIT_COLUMNS_CHANGED);
   for (int row = 0; row < (int) this.getRowCount(); ++row) {
     for (int col = 0; col < (int) this.getColumnCount(); ++col) {
       this.itemAt(row, col).overSpanned = false;
     }
   }
   for (int row = 0; row < (int) this.getRowCount(); ++row) {
     DomElement tr = this.createRow(row, withIds, app);
     if (row < (int) this.headerRowCount_) {
       thead.addChild(tr);
     } else {
       tbody.addChild(tr);
     }
   }
   this.rowsAdded_ = 0;
   if (thead != null) {
     table.addChild(thead);
   }
   table.addChild(tbody);
   this.updateDom(table, true);
   this.flags_.clear(BIT_GRID_CHANGED);
   ;
   this.rowsChanged_ = null;
   return table;
 }
Пример #2
0
 private DomElement createRow(int row, boolean withIds, WApplication app) {
   DomElement tr = DomElement.createNew(DomElementType.DomElement_TR);
   if (withIds) {
     tr.setId(this.rows_.get(row).getId());
   }
   this.rows_.get(row).updateDom(tr, true);
   tr.setWasEmpty(false);
   int spanCounter = 0;
   for (int col = 0; col < this.getColumnCount(); ++col) {
     WTableRow.TableData d = this.itemAt(row, col);
     if (!d.overSpanned) {
       DomElement td = d.cell.createSDomElement(app);
       if (col < this.headerColumnCount_ || row < this.headerRowCount_) {
         tr.addChild(td);
       } else {
         tr.insertChildAt(td, col - spanCounter);
       }
       for (int i = 0; i < d.cell.getRowSpan(); ++i) {
         for (int j = 0; j < d.cell.getColumnSpan(); ++j) {
           if (i + j > 0) {
             this.itemAt(row + i, col + j).overSpanned = true;
             this.itemAt(row + i, col + j).cell.setRendered(false);
           }
         }
       }
     } else {
       spanCounter++;
     }
   }
   return tr;
 }
Пример #3
0
 void getDomChanges(List<DomElement> result, WApplication app) {
   if (this.mediaId_.length() != 0) {
     DomElement media = DomElement.getForUpdate(this.mediaId_, DomElementType.DomElement_DIV);
     this.updateMediaDom(media, false);
     if (this.sourcesChanged_) {
       for (int i = 0; i < this.sourcesRendered_; ++i) {
         media.callJavaScript(
             "Wt3_2_3.remove('" + this.mediaId_ + "s" + String.valueOf(i) + "');", true);
       }
       this.sourcesRendered_ = 0;
       for (int i = 0; i < this.sources_.size(); ++i) {
         DomElement src = DomElement.createNew(DomElementType.DomElement_SOURCE);
         src.setId(this.mediaId_ + "s" + String.valueOf(i));
         this.renderSource(src, this.sources_.get(i), i + 1 >= this.sources_.size());
         media.addChild(src);
       }
       this.sourcesRendered_ = this.sources_.size();
       this.sourcesChanged_ = false;
       media.callJavaScript(this.getJsMediaRef() + ".load();");
     }
     result.add(media);
   }
   super.getDomChanges(result, app);
 }
Пример #4
0
 DomElement createDomElement(WApplication app) {
   DomElement result = null;
   if (this.isInLayout()) {
     this.setJavaScriptMember(WT_RESIZE_JS, "function() {}");
   }
   if (app.getEnvironment().agentIsIElt(9)
       || app.getEnvironment().getAgent() == WEnvironment.UserAgent.MobileWebKitAndroid) {
     result = DomElement.createNew(DomElementType.DomElement_DIV);
     if (this.alternative_ != null) {
       result.addChild(this.alternative_.createSDomElement(app));
     }
   } else {
     DomElement media = this.createMediaDomElement();
     DomElement wrap = null;
     if (this.isInLayout()) {
       media.setProperty(Property.PropertyStylePosition, "absolute");
       media.setProperty(Property.PropertyStyleLeft, "0");
       media.setProperty(Property.PropertyStyleRight, "0");
       wrap = DomElement.createNew(DomElementType.DomElement_DIV);
       wrap.setProperty(Property.PropertyStylePosition, "relative");
     }
     result = wrap != null ? wrap : media;
     if (wrap != null) {
       this.mediaId_ = this.getId() + "_media";
       media.setId(this.mediaId_);
     } else {
       this.mediaId_ = this.getId();
     }
     this.updateMediaDom(media, true);
     for (int i = 0; i < this.sources_.size(); ++i) {
       DomElement src = DomElement.createNew(DomElementType.DomElement_SOURCE);
       src.setId(this.mediaId_ + "s" + String.valueOf(i));
       this.renderSource(src, this.sources_.get(i), i + 1 >= this.sources_.size());
       media.addChild(src);
     }
     this.sourcesRendered_ = this.sources_.size();
     this.sourcesChanged_ = false;
     if (wrap != null) {
       wrap.addChild(media);
     }
   }
   if (this.isInLayout()) {
     StringWriter ss = new StringWriter();
     ss.append("function(self, w, h) {");
     if (this.mediaId_.length() != 0) {
       ss.append(
           "v="
               + this.getJsMediaRef()
               + ";if(v){v.setAttribute('width', w);v.setAttribute('height', h);}");
     }
     if (this.alternative_ != null) {
       ss.append("a=" + this.alternative_.getJsRef() + ";if(a && a.")
           .append(WT_RESIZE_JS)
           .append(")a.")
           .append(WT_RESIZE_JS)
           .append("(a, w, h);");
     }
     ss.append("}");
     this.setJavaScriptMember(WT_RESIZE_JS, ss.toString());
   }
   this.setId(result, app);
   this.updateDom(result, true);
   if (this.isInLayout()) {
     result.setEvent(PLAYBACKSTARTED_SIGNAL, "");
     result.setEvent(PLAYBACKPAUSED_SIGNAL, "");
     result.setEvent(ENDED_SIGNAL, "");
     result.setEvent(TIMEUPDATED_SIGNAL, "");
     result.setEvent(VOLUMECHANGED_SIGNAL, "");
   }
   this.setJavaScriptMember("mediaId", "'" + this.mediaId_ + "'");
   return result;
 }