| New file |
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| 0,0 → 1,100 |
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| |
| package org.tela_botanica.client.vues; |
| |
| |
| import org.tela_botanica.client.image.ImageMediateur; |
| import org.tela_botanica.client.interfaces.Rafraichissable; |
| |
| |
| import com.gwtext.client.data.FieldDef; |
| import com.gwtext.client.data.Record; |
| import com.gwtext.client.data.RecordDef; |
| import com.gwtext.client.data.Store; |
| import com.gwtext.client.data.StoreMgr; |
| import com.gwtext.client.data.StringFieldDef; |
| import com.gwtext.client.widgets.grid.CellMetadata; |
| import com.gwtext.client.widgets.grid.ColumnConfig; |
| import com.gwtext.client.widgets.grid.ColumnModel; |
| import com.gwtext.client.widgets.grid.GridPanel; |
| import com.gwtext.client.widgets.grid.Renderer; |
| import com.gwtextux.client.data.BufferedStore; |
| |
| public class ListeImageVue extends GridPanel implements Rafraichissable { |
| |
| |
| |
| // instance du médiateur |
| private ImageMediateur iMediateur = null; |
| |
| |
| private ColumnConfig numImage ; |
| private ColumnConfig urlImage ; |
| private ColumnModel modeleColonnes ; |
| |
| |
| |
| // données locales |
| // store qui gère les données de la liste d'images |
| private Store st = null ; |
| private ColumnConfig cl = null ; |
| |
| |
| public ListeImageVue(ImageMediateur im) { |
| |
| this.iMediateur = im ; |
| configurerColonnes(); |
| configurerStore(); |
| |
| |
| setAutoWidth(true); |
| setAutoHeight(true); |
| } |
| |
| |
| // role : configurer les colonnes affichées dans la grille |
| private void configurerColonnes() { |
| |
| numImage = new ColumnConfig("numéro d'image","num_image",150,true); |
| urlImage = new ColumnConfig("Image","url_image",150,true,new Renderer() { |
| |
| public String render(Object value, CellMetadata cellMetadata, |
| Record record, int rowIndex, int colNum, Store store) { |
| |
| String ImgUrl = record.getAsString("Miniature"); |
| return "<img src=\""+ImgUrl+"\" title='example'>"; |
| } |
| |
| }); |
| |
| ColumnConfig[] cm = {numImage,urlImage}; |
| modeleColonnes = new ColumnModel(cm); |
| this.setColumnModel(modeleColonnes); |
| |
| |
| FieldDef defNumImage = new StringFieldDef("num_image"); |
| FieldDef defUrlImage = new StringFieldDef("url_image"); |
| FieldDef[] defTab = {defNumImage,defUrlImage}; |
| RecordDef rd = new RecordDef(defTab) ; |
| st = new Store(rd) ; |
| this.setStore(st); |
| |
| |
| } |
| |
| |
| // role : préparer le store et faire l'appel aux données nécessaires |
| private void configurerStore() { |
| |
| |
| |
| } |
| |
| |
| public void rafraichir(Object nouvelleDonnees) { |
| // TODO Auto-generated method stub |
| |
| } |
| |
| |
| |
| } |