WebSVN – eFlore/Applications.del – Diff – /src/org/tela_botanica/del/client/vues/rechercheobservations/ObservationRecherchePresenteur.java


package org.tela_botanica.del.client.vues.rechercheobservations;
 
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
 
import org.tela_botanica.del.client.modeles.Observation;
import org.tela_botanica.del.client.utils.KeyboardKeyListener;
import org.tela_botanica.del.client.utils.MockDatasource;
import org.tela_botanica.del.client.vues.rechercheobservations.pagination.NumeroPagePresenteur;
 
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.ui.HasWidgets;
import com.google.gwt.user.client.ui.Panel;
import com.google.gwt.user.client.ui.VerticalPanel;
 
public class ObservationRecherchePresenteur {
 
	private final MockDatasource observationService = MockDatasource
			.getInstance();
 
	private final ObservationRechercheVue view = new ObservationRechercheVue();
 
	private static ObservationRecherchePresenteur instance;
 
	private List<Observation> observations;
 
	public ObservationRecherchePresenteur() {
		instance = this;
	}
 
	public void go(HasWidgets composite) {
		composite.add(view);
		handleEvents();
	}
 
	@SuppressWarnings("deprecation")
	public void handleEvents() {
		view.getSearchHtml().addClickHandler(new ClickHandler() {
 
			@Override
			public void onClick(ClickEvent event) {
				loadObservations();
			}
		});
 
		view.getTextBox().addKeyboardListener(new KeyboardKeyListener() {
 
			@Override
			public void onEnterKeyUp() {
				loadObservations();
			}
		});
 
	}
 
	private void loadObservations() {
 
		view.getPaginationPanel().clear();
		view.setNumImage(0);
		view.getImageTable().clear();
		view.getLoadPanel().add(view.getContactingServerHTML());
 
		// String taxaName = URL.encode(view.getTextBox().getText());
 
		observations = observationService.getObservations();
 
		view.getImagePanels().clear();
 
		List<Panel> imagePanels = new ArrayList<Panel>();
		for (int i = 0; i < observations.size(); i++) {
			Panel imagePanel = new VerticalPanel();
			imagePanels.add(imagePanel);
			view.addImagePanel(imagePanel);
		}
 
		view.showImagePanels(0, view.getNbImagesPerPage());
		Iterator<Panel> panelIterator = imagePanels.iterator();
		for (Observation observation : observations) {
			Panel imagePanel = panelIterator.next();
			new ObservationPresenteur(observation).go(imagePanel);
		}
 
		createPaginationWidget(observations.size());
 
		view.getLoadPanel().clear();
 
	}
 
	private void createPaginationWidget(int nbImages) {
 
		int nbPages = nbImages / view.getNbImagesPerPage();
		if (nbImages % view.getNbImagesPerPage() == 0) {
			nbPages--;
		}
		for (int i = 0; i <= nbPages; i++) {
			new NumeroPagePresenteur(i + 1).go(view.getPaginationPanel());
		}
	}
 
	public void showImagePanels(int first, int last) {
		view.showImagePanels(first, last);
	}
 
	public static ObservationRecherchePresenteur getInstance() {
		return instance;
	}
 
	public ObservationRechercheVue getView() {
		return view;
	}
 
	public List<Observation> getObservations() {
		return observations;
	}
 
}

Subversion Repositories eFlore/Applications.del

(root)/src/org/tela_botanica/del/client/vues/rechercheobservations/ObservationRecherchePresenteur.java – Rev 9 → 14

Rev 9		Rev 14
1	`package org.tela_botanica.del.client.vues.searchobservations;`	1	`package org.tela_botanica.del.client.vues.rechercheobservations;`
2		2
3	`import java.util.ArrayList;`	3	`import java.util.ArrayList;`
4	`import java.util.Iterator;`	4	`import java.util.Iterator;`
5	`import java.util.List;`	5	`import java.util.List;`
6		6
7	`import org.tela_botanica.del.client.modeles.Observation;`	7	`import org.tela_botanica.del.client.modeles.Observation;`
8	`import org.tela_botanica.del.client.utils.KeyboardKeyListener;`	8	`import org.tela_botanica.del.client.utils.KeyboardKeyListener;`
9	`import org.tela_botanica.del.client.utils.MockDatasource;`	9	`import org.tela_botanica.del.client.utils.MockDatasource;`
10	`import org.tela_botanica.del.client.vues.searchobservations.pagination.NumberPagePresenter;`	10	`import org.tela_botanica.del.client.vues.rechercheobservations.pagination.NumeroPagePresenteur;`
11		11
12	`import com.google.gwt.event.dom.client.ClickEvent;`	12	`import com.google.gwt.event.dom.client.ClickEvent;`
13	`import com.google.gwt.event.dom.client.ClickHandler;`	13	`import com.google.gwt.event.dom.client.ClickHandler;`
14	`import com.google.gwt.user.client.ui.HasWidgets;`	14	`import com.google.gwt.user.client.ui.HasWidgets;`
15	`import com.google.gwt.user.client.ui.Panel;`	15	`import com.google.gwt.user.client.ui.Panel;`
16	`import com.google.gwt.user.client.ui.VerticalPanel;`	16	`import com.google.gwt.user.client.ui.VerticalPanel;`
17		17
18	`public class ObservationSearchPresenter {`	18	`public class ObservationRecherchePresenteur {`
19		19
20	`private final MockDatasource observationService = MockDatasource`	20	`private final MockDatasource observationService = MockDatasource`
21	`.getInstance();`	21	`.getInstance();`
22		22
23	`private final ObservationSearchView view = new ObservationSearchView();`	23	`private final ObservationRechercheVue view = new ObservationRechercheVue();`
24		24
25	`private static ObservationSearchPresenter instance;`	25	`private static ObservationRecherchePresenteur instance;`
26		26
27	`private List<Observation> observations;`	27	`private List<Observation> observations;`
28		28
29	`public ObservationSearchPresenter() {`	29	`public ObservationRecherchePresenteur() {`
30	`instance = this;`	30	`instance = this;`
31	`}`	31	`}`
32		32
33	`public void go(HasWidgets composite) {`	33	`public void go(HasWidgets composite) {`
34	`composite.add(view);`	34	`composite.add(view);`
35	`handleEvents();`	35	`handleEvents();`
36	`}`	36	`}`
37		37
38	`@SuppressWarnings("deprecation")`	38	`@SuppressWarnings("deprecation")`
39	`public void handleEvents() {`	39	`public void handleEvents() {`
40	`view.getSearchHtml().addClickHandler(new ClickHandler() {`	40	`view.getSearchHtml().addClickHandler(new ClickHandler() {`
41		41
42	`@Override`	42	`@Override`
43	`public void onClick(ClickEvent event) {`	43	`public void onClick(ClickEvent event) {`
44	`loadObservations();`	44	`loadObservations();`
45	`}`	45	`}`
46	`});`	46	`});`
47		47
48	`view.getTextBox().addKeyboardListener(new KeyboardKeyListener() {`	48	`view.getTextBox().addKeyboardListener(new KeyboardKeyListener() {`
49		49
50	`@Override`	50	`@Override`
51	`public void onEnterKeyUp() {`	51	`public void onEnterKeyUp() {`
52	`loadObservations();`	52	`loadObservations();`
53	`}`	53	`}`
54	`});`	54	`});`
55		55
56	`}`	56	`}`
57		57
58	`private void loadObservations() {`	58	`private void loadObservations() {`
59		59
60	`view.getPaginationPanel().clear();`	60	`view.getPaginationPanel().clear();`
61	`view.setNumImage(0);`	61	`view.setNumImage(0);`
62	`view.getImageTable().clear();`	62	`view.getImageTable().clear();`
63	`view.getLoadPanel().add(view.getContactingServerHTML());`	63	`view.getLoadPanel().add(view.getContactingServerHTML());`
64		64
65	`// String taxaName = URL.encode(view.getTextBox().getText());`	65	`// String taxaName = URL.encode(view.getTextBox().getText());`
66		66
67	`observations = observationService.getObservations();`	67	`observations = observationService.getObservations();`
68		68
69	`view.getImagePanels().clear();`	69	`view.getImagePanels().clear();`
70		70
71	`List<Panel> imagePanels = new ArrayList<Panel>();`	71	`List<Panel> imagePanels = new ArrayList<Panel>();`
72	`for (int i = 0; i < observations.size(); i++) {`	72	`for (int i = 0; i < observations.size(); i++) {`
73	`Panel imagePanel = new VerticalPanel();`	73	`Panel imagePanel = new VerticalPanel();`
74	`imagePanels.add(imagePanel);`	74	`imagePanels.add(imagePanel);`
75	`view.addImagePanel(imagePanel);`	75	`view.addImagePanel(imagePanel);`
76	`}`	76	`}`
77		77
78	`view.showImagePanels(0, view.getNbImagesPerPage());`	78	`view.showImagePanels(0, view.getNbImagesPerPage());`
79	`Iterator<Panel> panelIterator = imagePanels.iterator();`	79	`Iterator<Panel> panelIterator = imagePanels.iterator();`
80	`for (Observation observation : observations) {`	80	`for (Observation observation : observations) {`
81	`Panel imagePanel = panelIterator.next();`	81	`Panel imagePanel = panelIterator.next();`
82	`new ObservationPresenter(observation).go(imagePanel);`	82	`new ObservationPresenteur(observation).go(imagePanel);`
83	`}`	83	`}`
84		84
85	`createPaginationWidget(observations.size());`	85	`createPaginationWidget(observations.size());`
86		86
87	`view.getLoadPanel().clear();`	87	`view.getLoadPanel().clear();`
88		88
89	`}`	89	`}`
90		90
91	`private void createPaginationWidget(int nbImages) {`	91	`private void createPaginationWidget(int nbImages) {`
92		92
93	`int nbPages = nbImages / view.getNbImagesPerPage();`	93	`int nbPages = nbImages / view.getNbImagesPerPage();`
94	`if (nbImages % view.getNbImagesPerPage() == 0) {`	94	`if (nbImages % view.getNbImagesPerPage() == 0) {`
95	`nbPages--;`	95	`nbPages--;`
96	`}`	96	`}`
97	`for (int i = 0; i <= nbPages; i++) {`	97	`for (int i = 0; i <= nbPages; i++) {`
98	`new NumberPagePresenter(i + 1).go(view.getPaginationPanel());`	98	`new NumeroPagePresenteur(i + 1).go(view.getPaginationPanel());`
99	`}`	99	`}`
100	`}`	100	`}`
101		101
102	`public void showImagePanels(int first, int last) {`	102	`public void showImagePanels(int first, int last) {`
103	`view.showImagePanels(first, last);`	103	`view.showImagePanels(first, last);`
104	`}`	104	`}`
105		105
106	`public static ObservationSearchPresenter getInstance() {`	106	`public static ObservationRecherchePresenteur getInstance() {`
107	`return instance;`	107	`return instance;`
108	`}`	108	`}`
109		109
110	`public ObservationSearchView getView() {`	110	`public ObservationRechercheVue getView() {`
111	`return view;`	111	`return view;`
112	`}`	112	`}`
113		113
114	`public List<Observation> getObservations() {`	114	`public List<Observation> getObservations() {`
115	`return observations;`	115	`return observations;`
116	`}`	116	`}`
117		117
118	`}`	118	`}`