Gridarta Editor
ShrinkMapSizeDialogManager.java
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1 /*
2  * Gridarta MMORPG map editor for Crossfire, Daimonin and similar games.
3  * Copyright (C) 2000-2023 The Gridarta Developers.
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License along
16  * with this program; if not, write to the Free Software Foundation, Inc.,
17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18  */
19 
20 package net.sf.gridarta.gui.dialog.shrinkmapsize;
21 
22 import java.util.HashMap;
23 import java.util.Map;
30 import org.jetbrains.annotations.NotNull;
31 import org.jetbrains.annotations.Nullable;
32 
38 public class ShrinkMapSizeDialogManager<G extends GameObject<G, A, R>, A extends MapArchObject<A>, R extends Archetype<G, A, R>> {
39 
43  @NotNull
44  private final Map<MapView<G, A, R>, ShrinkMapSizeDialog<G, A, R>> dialogs = new HashMap<>();
45 
49  @NotNull
51 
52  @Override
53  public void activeMapViewChanged(@Nullable final MapView<G, A, R> mapView) {
54  // ignore
55  }
56 
57  @Override
58  public void mapViewCreated(@NotNull final MapView<G, A, R> mapView) {
59  // ignore
60  }
61 
62  @Override
63  public void mapViewClosing(@NotNull final MapView<G, A, R> mapView) {
64  disposeDialog(mapView);
65  }
66 
67  };
68 
73  public ShrinkMapSizeDialogManager(@NotNull final MapViewManager<G, A, R> mapViewManager) {
74  mapViewManager.addMapViewManagerListener(mapViewManagerListener);
75  }
76 
81  public void showDialog(@NotNull final MapView<G, A, R> mapView) {
82  synchronized (dialogs) {
83  final ShrinkMapSizeDialog<G, A, R> oldDialog = dialogs.get(mapView);
84  if (oldDialog != null) {
85  oldDialog.getDialog().toFront();
86  return;
87  }
88 
89  final ShrinkMapSizeDialog<G, A, R> pane = new ShrinkMapSizeDialog<>(this, mapView);
90  dialogs.put(mapView, pane);
91  }
92  }
93 
99  public void disposeDialog(@NotNull final MapView<G, A, R> mapView) {
100  final ShrinkMapSizeDialog<G, A, R> dialog;
101  synchronized (dialogs) {
102  dialog = dialogs.remove(mapView);
103  if (dialog == null) {
104  return;
105  }
106  }
107 
108  dialog.getDialog().dispose();
109  }
110 
111 }
net.sf.gridarta.gui.dialog.shrinkmapsize.ShrinkMapSizeDialogManager
Manager for ShrinkMapSizeDialog instances.
Definition: ShrinkMapSizeDialogManager.java:38
net.sf.gridarta
Base package of all Gridarta classes.
net.sf.gridarta.gui.map.mapview.MapViewManager
Maintains all map views.
Definition: MapViewManager.java:38
net.sf
net.sf.gridarta.gui.map.mapview.MapViewManagerListener
Interface for listeners interested in events related to {} instances.
Definition: MapViewManagerListener.java:33
net.sf.gridarta.model.archetype
Definition: AbstractArchetype.java:20
net.sf.gridarta.model.gameobject.GameObject
Reflects a game object (object on a map).
Definition: GameObject.java:36
net.sf.gridarta.gui
Graphical User Interface of Gridarta.
net.sf.gridarta.model.gameobject
GameObjects are the objects based on Archetypes found on maps.
Definition: AbstractGameObject.java:20
net
net.sf.gridarta.model.maparchobject.MapArchObject
Interface for MapArchObjects.
Definition: MapArchObject.java:40
net.sf.gridarta.gui.map.mapview
Definition: AbstractMapView.java:20
net.sf.gridarta.gui.map.mapview.MapView
A map view consists of a map grid and a map cursor, and is attached to a map control.
Definition: MapView.java:43
net.sf.gridarta.model
net.sf.gridarta.model.archetype.Archetype
Reflects an Archetype.
Definition: Archetype.java:41
net.sf.gridarta.gui.dialog.shrinkmapsize.ShrinkMapSizeDialogManager.showDialog
void showDialog(@NotNull final MapView< G, A, R > mapView)
Shows a dialog to shrink the map size.
Definition: ShrinkMapSizeDialogManager.java:81
net.sf.gridarta.gui.dialog.shrinkmapsize.ShrinkMapSizeDialogManager.dialogs
final Map< MapView< G, A, R >, ShrinkMapSizeDialog< G, A, R > > dialogs
Dialog for each map view.
Definition: ShrinkMapSizeDialogManager.java:44
net.sf.gridarta.gui.map
Base classes for rendering maps.
Definition: AbstractPerMapDialogManager.java:20
net.sf.gridarta.gui.dialog.shrinkmapsize.ShrinkMapSizeDialog
Dialog to ask which empty borders to remove from a map.
Definition: ShrinkMapSizeDialog.java:52
net.sf.gridarta.model.maparchobject
Definition: AbstractMapArchObject.java:20
net.sf.gridarta.gui.dialog.shrinkmapsize.ShrinkMapSizeDialogManager.mapViewManagerListener
final MapViewManagerListener< G, A, R > mapViewManagerListener
The map view manager listener to detect closed map views.
Definition: ShrinkMapSizeDialogManager.java:50
net.sf.gridarta.gui.dialog.shrinkmapsize.ShrinkMapSizeDialogManager.ShrinkMapSizeDialogManager
ShrinkMapSizeDialogManager(@NotNull final MapViewManager< G, A, R > mapViewManager)
Creates a new instance.
Definition: ShrinkMapSizeDialogManager.java:73
net.sf.gridarta.gui.dialog.shrinkmapsize.ShrinkMapSizeDialogManager.disposeDialog
void disposeDialog(@NotNull final MapView< G, A, R > mapView)
Disposes a dialog.
Definition: ShrinkMapSizeDialogManager.java:99
net.sf.gridarta.gui.dialog.shrinkmapsize.ShrinkMapSizeDialog.getDialog
Window getDialog()
Returns the JDialog for this instance.
Definition: ShrinkMapSizeDialog.java:257