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added a locked mode

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This commit is contained in:
helmut.neemann 2017-05-03 13:05:48 +02:00
parent aaa1409908
commit f72983ea73
5 changed files with 73 additions and 41 deletions
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9
src/main/java/de/neemann/digital/core/element/Keys.java
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@ -312,12 +312,17 @@ public final class Keys {
* row bits in led matrix
*/
public static final Key.KeyBits ROW_DATA_BITS
= new Key.KeyBits("rowDataBits", 8);;
= new Key.KeyBits("rowDataBits", 8);
/**
* column address bits in led matrix
*/
public static final Key.KeyBits COL_ADDR_BITS
= new Key.KeyBits("colAddrBits", 3);;
= new Key.KeyBits("colAddrBits", 3);
/**
* In locked mode the circuit can not be modified
*/
public static final Key<Boolean> LOCKED_MODE
= new Key<>("lockedMode", false);
}

1
src/main/java/de/neemann/digital/draw/elements/Circuit.java
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@ -51,6 +51,7 @@ public class Circuit {
ATTR_LIST.add(Keys.WIDTH);
ATTR_LIST.add(Keys.BACKGROUND_COLOR);
ATTR_LIST.add(Keys.DESCRIPTION);
ATTR_LIST.add(Keys.LOCKED_MODE);
}
private int version = 1;

100
src/main/java/de/neemann/digital/gui/components/CircuitComponent.java
View File

@ -133,20 +133,22 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
pasteAction = new AbstractAction(Lang.get("menu_paste")) {
@Override
public void actionPerformed(ActionEvent e) {
Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
try {
Object data = clipboard.getData(DataFlavor.stringFlavor);
if (data instanceof String) {
Vector posVector = getPosVector(lastMousePos.x, lastMousePos.y);
ArrayList<Movable> elements = CircuitTransferable.createList(data, shapeFactory, posVector);
if (elements != null) {
removeHighLighted();
mouseInsertList.activate(elements, posVector);
if (!isLocked()) {
Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
try {
Object data = clipboard.getData(DataFlavor.stringFlavor);
if (data instanceof String) {
Vector posVector = getPosVector(lastMousePos.x, lastMousePos.y);
ArrayList<Movable> elements = CircuitTransferable.createList(data, shapeFactory, posVector);
if (elements != null) {
removeHighLighted();
mouseInsertList.activate(elements, posVector);
}
}
} catch (Exception e1) {
e1.printStackTrace();
SwingUtilities.invokeLater(new ErrorMessage(Lang.get("msg_clipboardContainsNoImportableData")).setComponent(CircuitComponent.this));
}
} catch (Exception e1) {
e1.printStackTrace();
SwingUtilities.invokeLater(new ErrorMessage(Lang.get("msg_clipboardContainsNoImportableData")).setComponent(CircuitComponent.this));
}
}
};
@ -640,6 +642,10 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
repaint();
}
private boolean isLocked() {
return circuit.getAttributes().get(Keys.LOCKED_MODE);
}
private class MouseDispatcher extends MouseAdapter implements MouseMotionListener {
private Vector pos;
private boolean isMoved;
@ -767,17 +773,19 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
Vector pos = getPosVector(e);
if (e.getButton() == MouseEvent.BUTTON3) {
VisualElement vp = getVisualElement(pos, true);
if (vp != null)
editAttributes(vp, e);
if (!isLocked()) {
VisualElement vp = getVisualElement(pos, true);
if (vp != null)
editAttributes(vp, e);
}
} else if (e.getButton() == MouseEvent.BUTTON1) {
VisualElement vp = getVisualElement(pos, false);
if (vp != null) {
if (circuit.isPinPos(raster(pos), vp) && !e.isControlDown())
mouseWire.activate(pos);
else
if (circuit.isPinPos(raster(pos), vp) && !e.isControlDown()) {
if (!isLocked()) mouseWire.activate(pos);
} else
mouseMoveElement.activate(vp, pos);
} else {
} else if (!isLocked()) {
if (e.isControlDown()) {
Wire wire = circuit.getWireAt(pos, SIZE2);
if (wire != null)
@ -845,7 +853,7 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
@Override
void clicked(MouseEvent e) {
if (e.getButton() == MouseEvent.BUTTON1) {
if (e.getButton() == MouseEvent.BUTTON1 && !isLocked()) {
circuit.add(element);
hasChanged();
}
@ -889,16 +897,19 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
@Override
void clicked(MouseEvent e) {
visualElement.setPos(raster(visualElement.getPos()));
if (!isLocked())
visualElement.setPos(raster(visualElement.getPos()));
mouseNormal.activate();
}
@Override
void moved(MouseEvent e) {
Vector pos = getPosVector(e);
visualElement.setPos(raster(pos.add(delta)));
circuit.modified();
hasChanged();
if (!isLocked()) {
Vector pos = getPosVector(e);
visualElement.setPos(raster(pos.add(delta)));
circuit.modified();
hasChanged();
}
}
@Override
@ -908,22 +919,28 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
@Override
public void delete() {
circuit.delete(visualElement);
mouseNormal.activate();
isManualScale = true;
if (!isLocked()) {
circuit.delete(visualElement);
mouseNormal.activate();
isManualScale = true;
}
}
@Override
public void rotate() {
visualElement.rotate();
circuit.modified();
hasChanged();
if (!isLocked()) {
visualElement.rotate();
circuit.modified();
hasChanged();
}
}
@Override
public void escapePressed() {
visualElement.setPos(raster(initialPos));
visualElement.setRotation(initialRot);
if (!isLocked()) {
visualElement.setPos(raster(initialPos));
visualElement.setRotation(initialRot);
}
mouseNormal.activate();
}
}
@ -1075,7 +1092,8 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
@Override
boolean dragged(MouseEvent e) {
if (wasReleased) {
mouseMoveSelected.activate(corner1, corner2, getPosVector(e));
if (!isLocked())
mouseMoveSelected.activate(corner1, corner2, getPosVector(e));
} else {
corner2 = getPosVector(e);
if ((e.getModifiersEx() & CTRL_DOWN_MASK) != 0) {
@ -1118,14 +1136,18 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
@Override
public void delete() {
circuit.delete(Vector.min(corner1, corner2), Vector.max(corner1, corner2));
mouseNormal.activate();
isManualScale = true;
if (!isLocked()) {
circuit.delete(Vector.min(corner1, corner2), Vector.max(corner1, corner2));
mouseNormal.activate();
isManualScale = true;
}
}
public void rotate() {
mouseMoveSelected.activate(corner1, corner2, lastMousePos);
mouseMoveSelected.rotate();
if (!isLocked()) {
mouseMoveSelected.activate(corner1, corner2, lastMousePos);
mouseMoveSelected.rotate();
}
}
@Override

2
src/main/resources/lang/lang_de.xml
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@ -590,6 +590,8 @@ Sind evtl. die Namen der Variablen nicht eindeutig?</string>
<string name="key_rowDataBits_tt">Gibt direkt die Zahl der Zeilen an, indem die Anzahl der Bits des Zeilenwortes festgegelgt wird.</string>
<string name="key_colAddrBits">Adressbits der Spalten</string>
<string name="key_colAddrBits_tt">Adressiert die einzelnen Spalten. Drei Bits bedeuten also acht Spalten.</string>
<string name="key_lockedMode">Bearbeitung gesperrt</string>
<string name="key_lockedMode_tt">Die Schaltung ist für die Bearbeitung gesperrt. Dioden und FG-FETs können jedoch konfiguriert werden.</string>
<string name="lib_Logic">Logisch</string>
<string name="lib_arithmetic">Arithmetik</string>

2
src/main/resources/lang/lang_en.xml
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@ -580,6 +580,8 @@ The names of the variables may not be unique.</string>
<string name="key_rowDataBits_tt">Specifies the number of rows by specifying the number of bits of the row word.</string>
<string name="key_colAddrBits">Address bits of columns</string>
<string name="key_colAddrBits_tt">Addresses the individual columns. Three bits means eight columns.</string>
<string name="key_lockedMode">Modification locked</string>
<string name="key_lockedMode_tt">The circuit is locked. It is possible to configure diodes and FGF-FETs.</string>
<string name="lib_Logic">Logic</string>
<string name="lib_arithmetic">Arithmetic</string>