private void showLoadFromEditorComponents(boolean b) {
if (b) {
GridData ldata = (GridData) comboEditorInputSelector.getLayoutData();
ldata.exclude = !b;
comboEditorInputSelector.setVisible(b);
pageComposite.layout(new Control[] {comboEditorInputSelector});
} else {
GridData ldata = (GridData) comboEditorInputSelector.getLayoutData();
ldata.exclude = !b;
comboEditorInputSelector.setVisible(b);
pageComposite.layout(new Control[] {comboEditorInputSelector});
}
}
@Override
protected void adjustForNumColumns(int numColumns) {
Control control = getLabelControl();
if (control != null) {
((GridData) control.getLayoutData()).horizontalSpan = numColumns;
}
((GridData) fCombo.getLayoutData()).horizontalSpan = numColumns;
}
private void computeMaxWidthHint() {
// maxLengthString was set populateDoctypeValues was called
String maxLengthString = maxLengthStringInHTMLDocumentTypeRegistry;
String backup = fSystemIdText.getText();
fSystemIdText.setText(maxLengthString);
int maxWidthHint = fSystemIdText.computeSize(SWT.DEFAULT, SWT.DEFAULT).x;
fSystemIdText.setText(backup);
if (fDocumentTypeCombo.getLayoutData() != null)
((GridData) fDocumentTypeCombo.getLayoutData()).widthHint = maxWidthHint;
if (fPublicIdText.getLayoutData() != null)
((GridData) fPublicIdText.getLayoutData()).widthHint = maxWidthHint;
if (fSystemIdText.getLayoutData() != null)
((GridData) fSystemIdText.getLayoutData()).widthHint = maxWidthHint;
if (fProfileCombo.getLayoutData() != null)
((GridData) fProfileCombo.getLayoutData()).widthHint = maxWidthHint;
}
/**
* Computes the common width hint (the largest width) and set it as {@link GridData#widthHint} for
* all combos, if the combo has a {@link GridData} as {@link LayoutData}.
*/
protected void adjustComboWidth(List<Combo> combos) {
int withHint = SWT.DEFAULT;
for (Combo comboBox : combos) {
comboBox.pack(true);
Point computeSize = comboBox.computeSize(SWT.DEFAULT, SWT.DEFAULT);
int pixels = computeSize.x;
if (pixels > withHint) {
withHint = pixels;
}
}
for (Combo comboBox : combos) {
Object ld = comboBox.getLayoutData();
if (ld instanceof GridData) {
GridData layoutData = (GridData) ld;
layoutData.widthHint = withHint;
}
}
}
/** @param composite */
private void createInstallationDirectoryGroup(Composite parent) {
Group instDirGroup =
NSISWizardDialogUtil.createGroup(
parent, 2, "installation.directory.group.label", null, false); // $NON-NLS-1$
NSISWizardSettings settings = mWizard.getSettings();
((GridData)
NSISWizardDialogUtil.createLabel(
instDirGroup, "installation.directory.label", true, null, isScriptWizard())
.getLayoutData())
.horizontalSpan =
1; //$NON-NLS-1$
final Composite instDirComposite = new Composite(instDirGroup, SWT.NONE);
instDirComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
final StackLayout instDirLayout = new StackLayout();
instDirComposite.setLayout(instDirLayout);
final Combo instDirCombo =
NSISWizardDialogUtil.createCombo(
instDirComposite,
1,
NSISWizardUtil.getPathConstantsAndVariables(settings.getTargetPlatform()),
settings.getInstallDir(),
false,
true,
null);
final Text instDirText =
NSISWizardDialogUtil.createText(instDirComposite, settings.getInstallDir(), 1, true, null);
instDirLayout.topControl = instDirCombo;
Runnable r =
new Runnable() {
private String mInstDirParent = ""; // $NON-NLS-1$
private void updateInstDir(NSISWizardSettings settings) {
Control topControl;
if (isMultiUser()) {
if (settings.getInstallDir().startsWith(mInstDirParent)) {
String instDir = settings.getInstallDir().substring(mInstDirParent.length());
settings.setInstallDir(instDir);
instDirText.setText(instDir);
}
topControl = instDirText;
} else {
if (!settings.getInstallDir().startsWith(mInstDirParent)) {
String instDir = mInstDirParent + settings.getInstallDir();
settings.setInstallDir(instDir);
instDirCombo.setText(instDir);
}
topControl = instDirCombo;
}
if (instDirLayout.topControl != topControl) {
instDirLayout.topControl = topControl;
instDirComposite.layout(true);
}
validateField(INSTDIR_CHECK);
}
public void run() {
final PropertyChangeListener propertyListener =
new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent evt) {
if (NSISWizardSettings.INSTALLER_TYPE.equals(evt.getPropertyName())
|| NSISWizardSettings.MULTIUSER_INSTALLATION.equals(
evt.getPropertyName())) {
updateInstDir(mWizard.getSettings());
} else if (NSISWizardSettings.INSTALL_DIR.equals(evt.getPropertyName())) {
if (!isMultiUser()) {
setInstDirParent(mWizard.getSettings());
}
}
}
};
final INSISWizardSettingsListener settingsListener =
new INSISWizardSettingsListener() {
public void settingsChanged(
NSISWizardSettings oldSettings, final NSISWizardSettings newSettings) {
if (oldSettings != null) {
oldSettings.removePropertyChangeListener(propertyListener);
}
setInstDirParent(newSettings);
if (newSettings != null) {
newSettings.addPropertyChangeListener(propertyListener);
}
updateInstDir(newSettings);
}
};
mWizard.addSettingsListener(settingsListener);
mWizard.getSettings().addPropertyChangeListener(propertyListener);
instDirCombo.addDisposeListener(
new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
mWizard.getSettings().removePropertyChangeListener(propertyListener);
mWizard.removeSettingsListener(settingsListener);
}
});
setInstDirParent(mWizard.getSettings());
updateInstDir(mWizard.getSettings());
}
private void setInstDirParent(NSISWizardSettings settings) {
mInstDirParent = ""; // $NON-NLS-1$
if (settings != null) {
String instDir = settings.getInstallDir();
if (!Common.isEmpty(instDir)) {
int n = instDir.lastIndexOf('\\');
if (n > 0 && n < instDir.length() - 1) {
mInstDirParent = instDir.substring(0, n + 1);
}
}
}
}
};
r.run();
GridData gd = (GridData) instDirCombo.getLayoutData();
gd.horizontalAlignment = GridData.FILL;
gd.grabExcessHorizontalSpace = true;
instDirCombo.addModifyListener(
new ModifyListener() {
public void modifyText(ModifyEvent e) {
String text = ((Combo) e.widget).getText();
mWizard.getSettings().setInstallDir(text);
validateField(INSTDIR_CHECK);
}
});
instDirText.addModifyListener(
new ModifyListener() {
public void modifyText(ModifyEvent e) {
String text = ((Text) e.widget).getText();
mWizard.getSettings().setInstallDir(text);
validateField(INSTDIR_CHECK);
}
});
final Button changeInstDir =
NSISWizardDialogUtil.createCheckBox(
instDirGroup,
"change.installation.directory.label", //$NON-NLS-1$
settings.isChangeInstallDir(),
(settings.getInstallerType() != INSTALLER_TYPE_SILENT),
null,
false);
changeInstDir.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
mWizard.getSettings().setChangeInstallDir(((Button) e.widget).getSelection());
}
});
addPageChangedRunnable(
new Runnable() {
public void run() {
if (isCurrentPage()) {
NSISWizardSettings settings = mWizard.getSettings();
instDirCombo.setText(settings.getInstallDir());
changeInstDir.setEnabled(settings.getInstallerType() != INSTALLER_TYPE_SILENT);
}
}
});
final PropertyChangeListener propertyListener =
new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent evt) {
if (NSISWizardSettings.TARGET_PLATFORM.equals(evt.getPropertyName())) {
NSISWizardDialogUtil.populateCombo(
instDirCombo,
NSISWizardUtil.getPathConstantsAndVariables(
((Integer) evt.getNewValue()).intValue()),
((NSISWizardSettings) evt.getSource()).getInstallDir());
}
}
};
settings.addPropertyChangeListener(propertyListener);
final INSISWizardSettingsListener listener =
new INSISWizardSettingsListener() {
public void settingsChanged(
NSISWizardSettings oldSettings, NSISWizardSettings newSettings) {
if (oldSettings != null) {
oldSettings.removePropertyChangeListener(propertyListener);
}
instDirCombo.setText(newSettings.getInstallDir());
changeInstDir.setSelection(newSettings.isChangeInstallDir());
changeInstDir.setEnabled(newSettings.getInstallerType() != INSTALLER_TYPE_SILENT);
newSettings.addPropertyChangeListener(propertyListener);
}
};
mWizard.addSettingsListener(listener);
instDirGroup.addDisposeListener(
new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
mWizard.removeSettingsListener(listener);
mWizard.getSettings().removePropertyChangeListener(propertyListener);
}
});
}
private void createMultiUserGroup(Composite parent) {
final Group multiUserGroup =
NSISWizardDialogUtil.createGroup(
parent, 2, "MultiUser Installation", null, false); // $NON-NLS-1$
GridData data = (GridData) multiUserGroup.getLayoutData();
data.verticalAlignment = SWT.FILL;
data.horizontalAlignment = SWT.FILL;
data.grabExcessHorizontalSpace = true;
NSISWizardSettings settings = mWizard.getSettings();
Composite composite = new Composite(multiUserGroup, SWT.NONE);
data = new GridData(SWT.FILL, SWT.FILL, true, true);
composite.setLayoutData(data);
GridLayout layout = new GridLayout(2, false);
layout.marginHeight = 0;
layout.marginWidth = 0;
composite.setLayout(layout);
final Button multiUser =
NSISWizardDialogUtil.createCheckBox(
composite,
EclipseNSISPlugin.getResourceString("enable.multiuser.label"), // $NON-NLS-1$
settings.isMultiUserInstallation(),
settings.getInstallerType() == INSTALLER_TYPE_MUI2,
null,
false);
multiUser.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
boolean selection = multiUser.getSelection();
mWizard.getSettings().setMultiUserInstallation(selection);
validateField(MULTIUSER_CHECK);
}
});
final MasterSlaveController m = new MasterSlaveController(multiUser);
boolean enabled = multiUser.isEnabled() && multiUser.getSelection();
final Combo execLevel =
NSISWizardDialogUtil.createCombo(
composite,
NSISWizardDisplayValues.MULTIUSER_EXEC_LEVELS,
settings.getMultiUserExecLevel(),
true,
EclipseNSISPlugin.getResourceString("multiuser.exec.level.label"), // $NON-NLS-1$
enabled,
m,
false);
((GridData) execLevel.getLayoutData()).horizontalAlignment = SWT.FILL;
((GridData) execLevel.getLayoutData()).grabExcessHorizontalSpace = true;
final Group instModeGroup =
NSISWizardDialogUtil.createGroup(
multiUserGroup, 1, "Installation Mode", m, false); // $NON-NLS-1$
data = (GridData) instModeGroup.getLayoutData();
data.verticalAlignment = SWT.FILL;
data.horizontalAlignment = SWT.FILL;
data.grabExcessHorizontalSpace = true;
data.horizontalSpan = 1;
MasterSlaveEnabler mse =
new MasterSlaveEnabler() {
public void enabled(Control control, boolean flag) {}
public boolean canEnable(Control c) {
return isMultiUser();
}
};
m.addSlave(execLevel, mse);
enabled = enabled && execLevel.getSelectionIndex() != MULTIUSER_EXEC_LEVEL_STANDARD;
mse =
new MasterSlaveEnabler() {
public void enabled(Control control, boolean flag) {}
public boolean canEnable(Control c) {
return isMultiUser()
&& mWizard.getSettings().getMultiUserExecLevel() != MULTIUSER_EXEC_LEVEL_STANDARD;
}
};
execLevel.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
mWizard.getSettings().setMultiUserExecLevel(execLevel.getSelectionIndex());
m.updateSlaves();
validateField(MULTIUSER_CHECK);
}
});
final Combo instMode =
NSISWizardDialogUtil.createCombo(
instModeGroup,
NSISWizardDisplayValues.MULTIUSER_INSTALL_MODES,
settings.getMultiUserInstallMode(),
true,
EclipseNSISPlugin.getResourceString("multiuser.install.mode.label"),
enabled,
m,
false); //$NON-NLS-1$
((GridData) instMode.getLayoutData()).grabExcessHorizontalSpace = true;
((GridData) instMode.getLayoutData()).horizontalAlignment = SWT.FILL;
instMode.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
mWizard.getSettings().setMultiUserInstallMode(instMode.getSelectionIndex());
validateField(MULTIUSER_CHECK);
}
});
m.addSlave(instMode, mse);
composite = new Composite(instModeGroup, SWT.NONE);
data = new GridData(SWT.FILL, SWT.FILL, true, true);
composite.setLayoutData(data);
layout = new GridLayout(2, true);
layout.marginHeight = 0;
layout.marginWidth = 0;
composite.setLayout(layout);
final Button instModeRemember =
NSISWizardDialogUtil.createCheckBox(
composite,
EclipseNSISPlugin.getResourceString("multiuser.install.mode.remember.label"),
settings.isMultiUserInstallModeRemember(), // $NON-NLS-1$
enabled,
m,
false);
((GridData) instModeRemember.getLayoutData()).horizontalSpan = 1;
instModeRemember.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
mWizard.getSettings().setMultiUserInstallModeRemember(instModeRemember.getSelection());
validateField(MULTIUSER_CHECK);
}
});
m.addSlave(instModeRemember, mse);
final Button instModeAsk =
NSISWizardDialogUtil.createCheckBox(
composite,
EclipseNSISPlugin.getResourceString("multiuser.install.mode.ask.label"),
settings.isMultiUserInstallModeAsk(), // $NON-NLS-1$
enabled,
m,
false);
((GridData) instModeAsk.getLayoutData()).horizontalSpan = 1;
instModeAsk.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
mWizard.getSettings().setMultiUserInstallModeAsk(instModeAsk.getSelection());
validateField(MULTIUSER_CHECK);
}
});
m.addSlave(instModeAsk, mse);
m.updateSlaves();
addPageChangedRunnable(
new Runnable() {
public void run() {
if (isCurrentPage()) {
NSISWizardDialogUtil.setEnabled(
multiUser, mWizard.getSettings().getInstallerType() == INSTALLER_TYPE_MUI2);
m.updateSlaves();
}
}
});
mWizard.addSettingsListener(
new INSISWizardSettingsListener() {
public void settingsChanged(
NSISWizardSettings oldSettings, NSISWizardSettings newSettings) {
NSISWizardSettings settings = mWizard.getSettings();
multiUser.setSelection(settings.isMultiUserInstallation());
execLevel.select(settings.getMultiUserExecLevel());
instMode.select(settings.getMultiUserInstallMode());
instModeRemember.setSelection(settings.isMultiUserInstallModeRemember());
instModeAsk.setSelection(settings.isMultiUserInstallModeAsk());
NSISWizardDialogUtil.setEnabled(
multiUser, settings.getInstallerType() == INSTALLER_TYPE_MUI2);
m.updateSlaves();
}
});
}