private boolean findEntry() {
Cursor waitCursor = shell.getDisplay().getSystemCursor(SWT.CURSOR_WAIT);
shell.setCursor(waitCursor);
boolean matchCase = searchDialog.getMatchCase();
boolean matchWord = searchDialog.getMatchWord();
String searchString = searchDialog.getSearchString();
int column = searchDialog.getSelectedSearchArea();
searchString = matchCase ? searchString : searchString.toLowerCase();
boolean found = false;
if (searchDialog.getSearchDown()) {
for (int i = table.getSelectionIndex() + 1; i < table.getItemCount(); i++) {
if (found = findMatch(searchString, table.getItem(i), column, matchWord, matchCase)) {
table.setSelection(i);
break;
}
}
} else {
for (int i = table.getSelectionIndex() - 1; i > -1; i--) {
if (found = findMatch(searchString, table.getItem(i), column, matchWord, matchCase)) {
table.setSelection(i);
break;
}
}
}
shell.setCursor(null);
return found;
}
public void mouseMove(MouseEvent e) {
Cursor cur = mShell.getCursor();
if (isInside(e.x, e.y, mToolbar.getBounds())) {
if (mToolbar.mouseMove(e)) redrawToolbar();
} else {
if (mToolbar.dehover()) redrawToolbar();
}
if (mArrowButtonBounds != null) {
if (mArrowButtonState != AbstractButtonPaintManager.STATE_SELECTED) {
if (isInside(e.x, e.y, mArrowButtonBounds)) {
if (mArrowButtonState == AbstractButtonPaintManager.STATE_NONE) {
mArrowButtonState = AbstractButtonPaintManager.STATE_HOVER;
redrawArrowButton();
}
} else {
if (mArrowButtonState != AbstractButtonPaintManager.STATE_NONE) {
mArrowButtonState = AbstractButtonPaintManager.STATE_NONE;
redrawArrowButton();
}
}
}
}
if (getMaximized()) {
if (cur != null) mShell.setCursor(null);
return;
}
if (!mShellMaximized) {
int side = getResizeSide(e.x, e.y);
doResize(side, e);
}
}
private boolean save() {
if (file == null) return saveAs();
Cursor waitCursor = new Cursor(shell.getDisplay(), SWT.CURSOR_WAIT);
shell.setCursor(waitCursor);
TableItem[] items = table.getItems();
String[] lines = new String[items.length];
for (int i = 0; i < items.length; i++) {
String[] itemText = new String[table.getColumnCount()];
for (int j = 0; j < itemText.length; j++) {
itemText[j] = items[i].getText(j);
}
lines[i] = encodeLine(itemText);
}
FileWriter fileWriter = null;
try {
fileWriter = new FileWriter(file.getAbsolutePath(), false);
for (int i = 0; i < lines.length; i++) {
fileWriter.write(lines[i]);
}
} catch (FileNotFoundException e) {
displayError(resMessages.getString("File_not_found") + "\n" + file.getName());
return false;
} catch (IOException e) {
displayError(resMessages.getString("IO_error_write") + "\n" + file.getName());
return false;
} finally {
shell.setCursor(null);
waitCursor.dispose();
if (fileWriter != null) {
try {
fileWriter.close();
} catch (IOException e) {
displayError(resMessages.getString("IO_error_close") + "\n" + file.getName());
return false;
}
}
}
shell.setText(resMessages.getString("Title_bar") + file.getName());
isModified = false;
return true;
}
@Override
public void run() {
Display display = Display.getCurrent();
Shell shell = display.getActiveShell();
Cursor cursor = shell == null ? null : shell.getCursor();
try {
if (shell != null) {
shell.setCursor(display.getSystemCursor(SWT.CURSOR_WAIT));
}
setEnabled(false);
if (installButton != null) {
installButton.setEnabled(false);
}
DiscoveryUi.install(discoveryViewer.getInstallableConnectors(), SoftwarePage.this);
} finally {
if (shell != null) {
shell.setCursor(cursor);
}
setEnabled(true);
if (installButton != null) {
installButton.setEnabled(true);
}
}
}
private void doResize(int side, MouseEvent e) {
if (sideCurrentlyResizing == SIDE_NONE) {
Cursor cursor = null;
switch (side) {
case SIDE_TOP_LEFT:
case SIDE_BOTTOM_RIGHT:
cursor = CursorCache.getCursor(SWT.CURSOR_SIZENWSE);
break;
case SIDE_LEFT:
case SIDE_RIGHT:
cursor = CursorCache.getCursor(SWT.CURSOR_SIZEWE);
break;
case SIDE_BOTTOM_LEFT:
case SIDE_TOP_RIGHT:
cursor = CursorCache.getCursor(SWT.CURSOR_SIZENESW);
break;
case SIDE_TOP:
case SIDE_BOTTOM:
cursor = CursorCache.getCursor(SWT.CURSOR_SIZENS);
break;
}
mShell.setCursor(cursor);
}
// this clause deals with shell resizing as our shell has no borders but we still need to mimic
// it
// it's all just location and size pushing to simulate a mouse resize
if (sideCurrentlyResizing != SIDE_NONE) {
// do shell resize
Point point = Display.getDefault().map(mShell, null, e.x, e.y);
int deltaX = e.x - mMouseDownLoc.x;
int deltaY = e.y - mMouseDownLoc.y;
switch (sideCurrentlyResizing) {
case SIDE_LEFT:
mShell.setLocation(point.x - mMouseDownLoc.x, mShell.getLocation().y);
mShell.setSize(mShell.getSize().x - deltaX, mShell.getSize().y);
break;
case SIDE_BOTTOM:
mShell.setSize(mShell.getSize().x, mShellSizeBeforeResize.y + deltaY);
break;
case SIDE_RIGHT:
mShell.setSize(mShellSizeBeforeResize.x + deltaX, mShell.getSize().y);
break;
case SIDE_TOP:
mShell.setSize(mShellSizeBeforeResize.x, mShell.getSize().y - deltaY);
mShell.setLocation(mShell.getLocation().x, point.y - mMouseDownLoc.y);
break;
case SIDE_TOP_LEFT:
mShell.setLocation(point.x - mMouseDownLoc.x, point.y - mMouseDownLoc.y);
mShell.setSize(mShell.getSize().x - deltaX, mShell.getSize().y - deltaY);
break;
case SIDE_BOTTOM_LEFT:
mShell.setLocation(point.x - mMouseDownLoc.x, mShell.getLocation().y);
mShell.setSize(mShell.getSize().x - deltaX, mShellSizeBeforeResize.y + deltaY);
break;
case SIDE_BOTTOM_RIGHT:
mShell.setSize(mShellSizeBeforeResize.x + deltaX, mShellSizeBeforeResize.y + deltaY);
break;
case SIDE_TOP_RIGHT:
mShell.setLocation(mShell.getLocation().x, point.y - mMouseDownLoc.y);
mShell.setSize(mShellSizeBeforeResize.x + deltaX, mShell.getSize().y - deltaY);
break;
}
/*
// TODO: Make this pretty and flicker-less
if (mShell.getSize().x < 40)
mShell.setSize(40, mShell.getSize().y);
if (mShell.getSize().y < 40);
mShell.setSize(mShell.getSize().y, 40);*/
}
}
private void openAddressBook() {
FileDialog fileDialog = new FileDialog(shell, SWT.OPEN);
fileDialog.setFilterExtensions(new String[] {"*.adr;", "*.*"});
fileDialog.setFilterNames(
new String[] {
resAddressBook.getString("Book_filter_name") + " (*.adr)",
resAddressBook.getString("All_filter_name") + " (*.*)"
});
String name = fileDialog.open();
if (name == null) return;
File file = new File(name);
if (!file.exists()) {
displayError(
resAddressBook.getString("File")
+ file.getName()
+ " "
+ resAddressBook.getString("Does_not_exist"));
return;
}
Cursor waitCursor = shell.getDisplay().getSystemCursor(SWT.CURSOR_WAIT);
shell.setCursor(waitCursor);
FileReader fileReader = null;
BufferedReader bufferedReader = null;
String[] data = new String[0];
try {
fileReader = new FileReader(file.getAbsolutePath());
bufferedReader = new BufferedReader(fileReader);
String nextLine = bufferedReader.readLine();
while (nextLine != null) {
String[] newData = new String[data.length + 1];
System.arraycopy(data, 0, newData, 0, data.length);
newData[data.length] = nextLine;
data = newData;
nextLine = bufferedReader.readLine();
}
} catch (FileNotFoundException e) {
displayError(resAddressBook.getString("File_not_found") + "\n" + file.getName());
return;
} catch (IOException e) {
displayError(resAddressBook.getString("IO_error_read") + "\n" + file.getName());
return;
} finally {
shell.setCursor(null);
if (fileReader != null) {
try {
fileReader.close();
} catch (IOException e) {
displayError(resAddressBook.getString("IO_error_close") + "\n" + file.getName());
return;
}
}
}
String[][] tableInfo = new String[data.length][table.getColumnCount()];
int writeIndex = 0;
for (int i = 0; i < data.length; i++) {
String[] line = decodeLine(data[i]);
if (line != null) tableInfo[writeIndex++] = line;
}
if (writeIndex != data.length) {
String[][] result = new String[writeIndex][table.getColumnCount()];
System.arraycopy(tableInfo, 0, result, 0, writeIndex);
tableInfo = result;
}
Arrays.sort(tableInfo, new RowComparator(0));
for (int i = 0; i < tableInfo.length; i++) {
TableItem item = new TableItem(table, SWT.NONE);
item.setText(tableInfo[i]);
}
shell.setText(resAddressBook.getString("Title_bar") + fileDialog.getFileName());
isModified = false;
this.file = file;
}
private void openAddressBook(String name) {
if (name == null) return;
File file = new File(name);
if (!file.exists()) {
displayError(
resMessages.getString("File")
+ file.getName()
+ " "
+ resMessages.getString("Does_not_exist"));
return;
}
Cursor waitCursor = new Cursor(shell.getDisplay(), SWT.CURSOR_WAIT);
shell.setCursor(waitCursor);
FileReader fileReader = null;
BufferedReader bufferedReader = null;
String[] data = new String[0];
try {
fileReader = new FileReader(file.getAbsolutePath());
bufferedReader = new BufferedReader(fileReader);
String nextLine = bufferedReader.readLine();
while (nextLine != null) {
String[] newData = new String[data.length + 1];
System.arraycopy(data, 0, newData, 0, data.length);
newData[data.length] = nextLine;
data = newData;
nextLine = bufferedReader.readLine();
}
} catch (FileNotFoundException e) {
displayError(resMessages.getString("File_not_found") + "\n" + file.getName());
return;
} catch (IOException e) {
displayError(resMessages.getString("IO_error_read") + "\n" + file.getName());
return;
} finally {
shell.setCursor(null);
waitCursor.dispose();
if (fileReader != null) {
try {
fileReader.close();
} catch (IOException e) {
displayError(resMessages.getString("IO_error_close") + "\n" + file.getName());
return;
}
}
}
String[][] tableInfo = new String[data.length][table.getColumnCount()];
for (int i = 0; i < data.length; i++) {
tableInfo[i] = decodeLine(data[i]);
}
Arrays.sort(tableInfo, new RowComparator(0));
for (int i = 0; i < tableInfo.length; i++) {
TableItem item = new TableItem(table, SWT.NONE);
item.setText(tableInfo[i]);
}
shell.setText(resMessages.getString("Title_bar") + file.getName());
isModified = false;
this.file = file;
}
