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Alert dialogs for ROM/Program loading

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This commit is contained in:
Seth Morabito 2014-08-11 13:36:31 -07:00
parent 22a9207dca
commit 0c40cd325c
1 changed files with 20 additions and 8 deletions
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28
src/main/java/com/loomcom/symon/Simulator.java
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@ -354,7 +354,6 @@ public class Simulator {
}
// If a key has been pressed, fill the ACIA.
// TODO: Interrupt handling.
try {
if (machine.getAcia() != null && console.hasInput()) {
machine.getAcia().rxWrite((int) console.readInputChar());
@ -463,7 +462,6 @@ public class Simulator {
}
menuBar.simulatorDidStop();
traceLog.simulatorDidStop();
// TODO: Update memory window, if frame is visible.
}
});
@ -488,7 +486,6 @@ public class Simulator {
}
public void actionPerformed(ActionEvent actionEvent) {
// TODO: Error dialogs on failure.
try {
int retVal = fileChooser.showOpenDialog(mainWindow);
if (retVal == JFileChooser.APPROVE_OPTION) {
@ -497,11 +494,10 @@ public class Simulator {
long fileSize = f.length();
if (fileSize > machine.getMemorySize()) {
throw new IOException("Program of size $" +
Integer.toString((int)fileSize, 16) +
" will not fit in available memory of size $" +
throw new IOException("File will not fit in " +
"available memory ($" +
Integer.toString(machine.getMemorySize(), 16) +
".");
" bytes)");
} else {
byte[] program = new byte[(int) fileSize];
int i = 0;
@ -520,13 +516,21 @@ public class Simulator {
// Now load the program at the starting address.
loadProgram(program, preferences.getProgramStartAddress());
// TODO: "Don't Show Again" checkbox
JOptionPane.showMessageDialog(mainWindow,
"Loaded Successfully At " +
String.format("$%04X", preferences.getProgramStartAddress()),
"OK",
JOptionPane.PLAIN_MESSAGE);
}
}
}
} catch (IOException ex) {
logger.log(Level.SEVERE, "Unable to read program file: " + ex.getMessage());
JOptionPane.showMessageDialog(mainWindow, ex.getMessage(), "Failure", JOptionPane.ERROR_MESSAGE);
} catch (MemoryAccessException ex) {
logger.log(Level.SEVERE, "Memory access error loading program: " + ex.getMessage());
JOptionPane.showMessageDialog(mainWindow, ex.getMessage(), "Failure", JOptionPane.ERROR_MESSAGE);
}
}
}
@ -539,7 +543,6 @@ public class Simulator {
}
public void actionPerformed(ActionEvent actionEvent) {
// TODO: Error dialogs on failure.
try {
int retVal = fileChooser.showOpenDialog(mainWindow);
if (retVal == JFileChooser.APPROVE_OPTION) {
@ -560,15 +563,24 @@ public class Simulator {
logger.log(Level.INFO, "ROM File `" + romFile.getName() + "' loaded at " +
String.format("0x%04X", machine.getRomBase()));
// TODO: "Don't Show Again" checkbox
JOptionPane.showMessageDialog(mainWindow,
"Loaded Successfully At " +
String.format("$%04X", machine.getRomBase()),
"OK",
JOptionPane.PLAIN_MESSAGE);
}
}
}
} catch (IOException ex) {
logger.log(Level.SEVERE, "Unable to read ROM file: " + ex.getMessage());
JOptionPane.showMessageDialog(mainWindow, ex.getMessage(), "Failure", JOptionPane.ERROR_MESSAGE);
} catch (MemoryRangeException ex) {
logger.log(Level.SEVERE, "Memory range error while loading ROM file: " + ex.getMessage());
JOptionPane.showMessageDialog(mainWindow, ex.getMessage(), "Failure", JOptionPane.ERROR_MESSAGE);
} catch (MemoryAccessException ex) {
logger.log(Level.SEVERE, "Memory access error while loading ROM file: " + ex.getMessage());
JOptionPane.showMessageDialog(mainWindow, ex.getMessage(), "Failure", JOptionPane.ERROR_MESSAGE);
}
}
}