WebSVN – eFlore/Archives.cel-v2 – Diff – /trunk/src/org/tela_botanica/client/vues/ListeImageVue.java


 
package org.tela_botanica.client.vues;
 
 
import org.tela_botanica.client.image.ImageMediateur;
import org.tela_botanica.client.interfaces.Rafraichissable;
 
 
import com.google.gwt.user.client.Window;
import com.gwtext.client.data.ArrayReader;
import com.gwtext.client.data.FieldDef;
import com.gwtext.client.data.MemoryProxy;
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.Component;
import com.gwtext.client.widgets.event.ContainerListener;
import com.gwtext.client.widgets.event.ContainerListenerAdapter;
import com.gwtext.client.widgets.event.PanelListener;
import com.gwtext.client.widgets.event.PanelListenerAdapter;
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.GridView;
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 ;
		
		
		setAutoWidth(true);
		setAutoHeight(true);
		
		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("url_image");
				return "<div class=\"img-list\"> <img src=\""+ImgUrl+"\" title='example'> </div>";
			}
 
		});
		
		ColumnConfig[] cm = {numImage,urlImage};
		modeleColonnes = new ColumnModel(cm);
		this.setColumnModel(modeleColonnes);
		this.setAutoScroll(true);
		
		
		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);
		
		ajouterListeners() ;
		
	}
	
	
	// role : configurer les colonnes affichées dans la grille
	private void initialiser() {
		
		getIMediateur().obtenirPhotoGalerie(this);
		
		
	}
	
	public void ajouterListeners()
	{
		this.addListener(new ContainerListenerAdapter() {
 
 
			public boolean doBeforeRender(Component component)
			{
				initialiser();
				return true ;
			}
			
			public void onHide(Component component) {
				// TODO Auto-generated method stub
				
			}
 
 
			public void onRender(Component component) {
				// TODO Auto-generated method stub
				
			}
 
 
			public void onShow(Component component) {
 
 
				
			}
			
		});
	}
 
 
	public void rafraichir(Object nouvelleDonnees) {
 
		
		Object[][] photoData = (Object[][])nouvelleDonnees ;
 
		final MemoryProxy dataProxy = new MemoryProxy(photoData);
		final ArrayReader reader = new ArrayReader(new RecordDef(
				new FieldDef[]{new StringFieldDef("num_image"),
						new StringFieldDef("url_image")}));
 
		final Store photoStore = new Store(dataProxy, reader);
 
 
		st = photoStore;
		this.reconfigure(st, this.getColumnModel());
		photoStore.load();
	}
 
 
	public ImageMediateur getIMediateur() {
		return iMediateur;
	}
 
 
	public ColumnConfig getNumImage() {
		return numImage;
	}
 
 
	public ColumnConfig getUrlImage() {
		return urlImage;
	}
 
 
	public ColumnModel getModeleColonnes() {
		return modeleColonnes;
	}
 
 
	public Store getSt() {
		return st;
	}
 
 
	public ColumnConfig getCl() {
		return cl;
	}
	
	
 
}

Subversion Repositories eFlore/Archives.cel-v2

(root)/trunk/src/org/tela_botanica/client/vues/ListeImageVue.java @ 7 – Rev 5 → 6

Rev 5		Rev 6
1		1
2	`package org.tela_botanica.client.vues;`	2	`package org.tela_botanica.client.vues;`
3		3
4		4
5	`import org.tela_botanica.client.image.ImageMediateur;`	5	`import org.tela_botanica.client.image.ImageMediateur;`
6	`import org.tela_botanica.client.interfaces.Rafraichissable;`	6	`import org.tela_botanica.client.interfaces.Rafraichissable;`
7		7
-		8
8		9	`import com.google.gwt.user.client.Window;`
9	`import com.gwtext.client.data.ArrayReader;`	10	`import com.gwtext.client.data.ArrayReader;`
10	`import com.gwtext.client.data.FieldDef;`	11	`import com.gwtext.client.data.FieldDef;`
11	`import com.gwtext.client.data.MemoryProxy;`	12	`import com.gwtext.client.data.MemoryProxy;`
12	`import com.gwtext.client.data.Record;`	13	`import com.gwtext.client.data.Record;`
13	`import com.gwtext.client.data.RecordDef;`	14	`import com.gwtext.client.data.RecordDef;`
14	`import com.gwtext.client.data.Store;`	15	`import com.gwtext.client.data.Store;`
15	`import com.gwtext.client.data.StoreMgr;`	16	`import com.gwtext.client.data.StoreMgr;`
16	`import com.gwtext.client.data.StringFieldDef;`	17	`import com.gwtext.client.data.StringFieldDef;`
17	`import com.gwtext.client.widgets.Component;`	18	`import com.gwtext.client.widgets.Component;`
-		19	`import com.gwtext.client.widgets.event.ContainerListener;`
18	`import com.gwtext.client.widgets.event.ContainerListenerAdapter;`	20	`import com.gwtext.client.widgets.event.ContainerListenerAdapter;`
19	`import com.gwtext.client.widgets.event.PanelListener;`	21	`import com.gwtext.client.widgets.event.PanelListener;`
20	`import com.gwtext.client.widgets.event.PanelListenerAdapter;`	22	`import com.gwtext.client.widgets.event.PanelListenerAdapter;`
21	`import com.gwtext.client.widgets.grid.CellMetadata;`	23	`import com.gwtext.client.widgets.grid.CellMetadata;`
22	`import com.gwtext.client.widgets.grid.ColumnConfig;`	24	`import com.gwtext.client.widgets.grid.ColumnConfig;`
23	`import com.gwtext.client.widgets.grid.ColumnModel;`	25	`import com.gwtext.client.widgets.grid.ColumnModel;`
24	`import com.gwtext.client.widgets.grid.GridPanel;`	26	`import com.gwtext.client.widgets.grid.GridPanel;`
-		27	`import com.gwtext.client.widgets.grid.GridView;`
25	`import com.gwtext.client.widgets.grid.Renderer;`	28	`import com.gwtext.client.widgets.grid.Renderer;`
26	`import com.gwtextux.client.data.BufferedStore;`	29	`import com.gwtextux.client.data.BufferedStore;`
27		30
28	`public class ListeImageVue extends GridPanel implements Rafraichissable {`	31	`public class ListeImageVue extends GridPanel implements Rafraichissable {`
29		32
30		33
31		34
32	`// instance du médiateur`	35	`// instance du médiateur`
33	`private ImageMediateur iMediateur = null;`	36	`private ImageMediateur iMediateur = null;`
34		37
35		38
36	`private ColumnConfig numImage ;`	39	`private ColumnConfig numImage ;`
37	`private ColumnConfig urlImage ;`	40	`private ColumnConfig urlImage ;`
38	`private ColumnModel modeleColonnes ;`	41	`private ColumnModel modeleColonnes ;`
39		42
40		43
41		44
42	`// données locales`	45	`// données locales`
43	`// store qui gère les données de la liste d'images`	46	`// store qui gère les données de la liste d'images`
44	`private Store st = null ;`	47	`private Store st = null ;`
45	`private ColumnConfig cl = null ;`	48	`private ColumnConfig cl = null ;`
46		49
47		50
48	`public ListeImageVue(ImageMediateur im) {`	51	`public ListeImageVue(ImageMediateur im) {`
49		52
50	`this.iMediateur = im ;`	53	`this.iMediateur = im ;`
51		54
52		55
53	`setAutoWidth(true);`	56	`setAutoWidth(true);`
54	`setAutoHeight(true);`	57	`setAutoHeight(true);`
55		58
56	`numImage = new ColumnConfig("numéro d'image","num_image",150,true);`	59	`numImage = new ColumnConfig("numéro d'image","num_image",150,true);`
57	`urlImage = new ColumnConfig("Image","url_image",150,true,new Renderer() {`	60	`urlImage = new ColumnConfig("Image","url_image",150,true,new Renderer() {`
58		61
59	`public String render(Object value, CellMetadata cellMetadata,`	62	`public String render(Object value, CellMetadata cellMetadata,`
60	`Record record, int rowIndex, int colNum, Store store) {`	63	`Record record, int rowIndex, int colNum, Store store) {`
61		64
62	`String ImgUrl = record.getAsString("url_image");`	65	`String ImgUrl = record.getAsString("url_image");`
63	`return "<img src=\""+ImgUrl+"\" title='example'>";`	66	`return "<div class=\"img-list\"> <img src=\""+ImgUrl+"\" title='example'> </div>";`
64	`}`	67	`}`
65		68
66	`});`	69	`});`
67		70
68	`ColumnConfig[] cm = {numImage,urlImage};`	71	`ColumnConfig[] cm = {numImage,urlImage};`
69	`modeleColonnes = new ColumnModel(cm);`	72	`modeleColonnes = new ColumnModel(cm);`
70	`this.setColumnModel(modeleColonnes);`	73	`this.setColumnModel(modeleColonnes);`
-		74	`this.setAutoScroll(true);`
71		75
72		76
73	`FieldDef defNumImage = new StringFieldDef("num_image");`	77	`FieldDef defNumImage = new StringFieldDef("num_image");`
74	`FieldDef defUrlImage = new StringFieldDef("url_image");`	78	`FieldDef defUrlImage = new StringFieldDef("url_image");`
75	`FieldDef[] defTab = {defNumImage,defUrlImage};`	79	`FieldDef[] defTab = {defNumImage,defUrlImage};`
76	`RecordDef rd = new RecordDef(defTab) ;`	80	`RecordDef rd = new RecordDef(defTab) ;`
77	`st = new Store(rd) ;`	81	`st = new Store(rd) ;`
78	`this.setStore(st);`	82	`this.setStore(st);`
79		83
80	`ajouterListeners() ;`	84	`ajouterListeners() ;`
-		85
81	`}`	86	`}`
82		87
83		88
84	`// role : configurer les colonnes affichées dans la grille`	89	`// role : configurer les colonnes affichées dans la grille`
85	`private void initialiser() {`	90	`private void initialiser() {`
86		91
87	`getIMediateur().ObtenirPhotoGalerie(this);`	92	`getIMediateur().obtenirPhotoGalerie(this);`
88		93
89		94
90	`}`	95	`}`
91		96
92	`public void ajouterListeners()`	97	`public void ajouterListeners()`
93	`{`	98	`{`
94	`this.addListener(new ContainerListenerAdapter() {`	99	`this.addListener(new ContainerListenerAdapter() {`
95		100
-		101
-		102	`public boolean doBeforeRender(Component component)`
-		103	`{`
-		104	`initialiser();`
-		105	`return true ;`
-		106	`}`
96		107
97	`public void onHide(Component component) {`	108	`public void onHide(Component component) {`
98	`// TODO Auto-generated method stub`	109	`// TODO Auto-generated method stub`
99		110
100	`}`	111	`}`
101		112
102		113
103	`public void onRender(Component component) {`	114	`public void onRender(Component component) {`
104	`// TODO Auto-generated method stub`	115	`// TODO Auto-generated method stub`
105		116
106	`}`	117	`}`
107		118
108		119
109	`public void onShow(Component component) {`	120	`public void onShow(Component component) {`
110		-
111		-
112	`initialiser();`	121
113	`}`	122	`}`
114		123
115	`});`	124	`});`
116	`}`	125	`}`
117		126
118		127
119	`public void rafraichir(Object nouvelleDonnees) {`	128	`public void rafraichir(Object nouvelleDonnees) {`
120	`// TODO Auto-generated method stub`	-
121		129
-		130	`Object[][] photoData = (Object[][])nouvelleDonnees ;`
122	`Object[][] photoData = (Object[][])nouvelleDonnees ;`	131
123	`final MemoryProxy dataProxy = new MemoryProxy(photoData);`	132	`final MemoryProxy dataProxy = new MemoryProxy(photoData);`
124	`final ArrayReader reader = new ArrayReader(new RecordDef(`	133	`final ArrayReader reader = new ArrayReader(new RecordDef(`
125	`new FieldDef[]{new StringFieldDef("num_image"),`	134	`new FieldDef[]{new StringFieldDef("num_image"),`
126	`new StringFieldDef("url_image")}));`	135	`new StringFieldDef("url_image")}));`
127		136
128	`final Store photoStore = new Store(dataProxy, reader);`	137	`final Store photoStore = new Store(dataProxy, reader);`
129	`photoStore.load();`	-
130		138
131	`st = photoStore;`	139	`st = photoStore;`
-		140	`this.reconfigure(st, this.getColumnModel());`
132	`this.reconfigure(st, modeleColonnes);`	141	`photoStore.load();`
133	`}`	142	`}`
134		143
135		144
136	`public ImageMediateur getIMediateur() {`	145	`public ImageMediateur getIMediateur() {`
137	`return iMediateur;`	146	`return iMediateur;`
138	`}`	147	`}`
139		148
140		149
141	`public ColumnConfig getNumImage() {`	150	`public ColumnConfig getNumImage() {`
142	`return numImage;`	151	`return numImage;`
143	`}`	152	`}`
144		153
145		154
146	`public ColumnConfig getUrlImage() {`	155	`public ColumnConfig getUrlImage() {`
147	`return urlImage;`	156	`return urlImage;`
148	`}`	157	`}`
149		158
150		159
151	`public ColumnModel getModeleColonnes() {`	160	`public ColumnModel getModeleColonnes() {`
152	`return modeleColonnes;`	161	`return modeleColonnes;`
153	`}`	162	`}`
154		163
155		164
156	`public Store getSt() {`	165	`public Store getSt() {`
157	`return st;`	166	`return st;`
158	`}`	167	`}`
159		168
160		169
161	`public ColumnConfig getCl() {`	170	`public ColumnConfig getCl() {`
162	`return cl;`	171	`return cl;`
163	`}`	172	`}`
164		173
165		174
166		175
167	`}`	176	`}`