Crossfire JXClient, Trunk
src
gui
src
main
java
com
realtime
crossfire
jxclient
gui
commands
MoveSelectionCommand.java
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/*
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* This file is part of JXClient, the Fullscreen Java Crossfire Client.
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*
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* JXClient is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* JXClient is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with JXClient; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Copyright (C) 2005-2008 Yann Chachkoff
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* Copyright (C) 2006-2017,2019-2023 Andreas Kirschbaum
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* Copyright (C) 2010-2012,2014-2018,2020-2023 Nicolas Weeger
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*/
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package
com.realtime.crossfire.jxclient.gui.commands;
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import
com
.
realtime
.
crossfire
.
jxclient
.
gui
.
commandlist
.
GUICommand
;
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import
com
.
realtime
.
crossfire
.
jxclient
.
gui
.
list
.
GUIList
;
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import
org.jetbrains.annotations.NotNull;
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33
public
class
MoveSelectionCommand
implements
GUICommand
{
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@NotNull
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private
final
GUIList<?>
list
;
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private
final
int
diffLines
;
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private
final
int
diffElements
;
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public
MoveSelectionCommand
(@NotNull
final
GUIList<?>
list
,
final
int
diffLines
,
final
int
diffElements
) {
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this.list =
list
;
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this.diffLines =
diffLines
;
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this.diffElements =
diffElements
;
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}
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@Override
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public
boolean
canExecute
() {
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return
list
.
canMoveSelection
(
diffLines
,
diffElements
) ||
list
.
canScroll
(
diffLines
);
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}
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@Override
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public
void
execute
() {
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if
(
list
.
canMoveSelection
(
diffLines
,
diffElements
)) {
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list
.
moveSelection
(
diffLines
,
diffElements
);
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}
else
{
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list
.
scroll
(
diffLines
);
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}
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}
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}
com.realtime.crossfire.jxclient
com.realtime.crossfire.jxclient.gui.commands.MoveSelectionCommand
Definition:
MoveSelectionCommand.java:33
com.realtime.crossfire.jxclient.gui.commandlist
Definition:
CommandList.java:23
com.realtime.crossfire.jxclient.gui.list.GUIList.moveSelection
void moveSelection(final int diffLines, final int diffElements)
Definition:
GUIList.java:269
com.realtime.crossfire.jxclient.gui.list
Definition:
CharacterCellRenderer.java:23
com.realtime.crossfire.jxclient.gui.list.GUIList.scroll
void scroll(final int distance)
Definition:
GUIList.java:325
com.realtime.crossfire.jxclient.gui.commands.MoveSelectionCommand.execute
void execute()
Definition:
MoveSelectionCommand.java:69
com.realtime.crossfire.jxclient.gui.commands.MoveSelectionCommand.list
final GUIList<?> list
Definition:
MoveSelectionCommand.java:39
com.realtime.crossfire.jxclient.gui.commands.MoveSelectionCommand.canExecute
boolean canExecute()
Definition:
MoveSelectionCommand.java:64
com.realtime.crossfire.jxclient.gui
com.realtime.crossfire.jxclient.gui.list.GUIList.canScroll
boolean canScroll(final int distance)
Definition:
GUIList.java:306
com.realtime.crossfire.jxclient.gui.list.GUIList.canMoveSelection
boolean canMoveSelection(final int diffLines, final int diffElements)
Definition:
GUIList.java:239
com.realtime.crossfire.jxclient.gui.list.GUIList
Definition:
GUIList.java:56
com.realtime.crossfire
com.realtime
com.realtime.crossfire.jxclient.gui.commands.MoveSelectionCommand.diffElements
final int diffElements
Definition:
MoveSelectionCommand.java:49
com.realtime.crossfire.jxclient.gui.commands.MoveSelectionCommand.MoveSelectionCommand
MoveSelectionCommand(@NotNull final GUIList<?> list, final int diffLines, final int diffElements)
Definition:
MoveSelectionCommand.java:57
com
com.realtime.crossfire.jxclient.gui.commandlist.GUICommand
Definition:
GUICommand.java:29
com.realtime.crossfire.jxclient.gui.commands.MoveSelectionCommand.diffLines
final int diffLines
Definition:
MoveSelectionCommand.java:44
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