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package imaging.framework;
import java.awt.*;
// Create a panel for all the buttons
class FilePanel extends Panel
{
FilePanel (ImageApp parent)
{
this.parent_ = parent;
this.setLayout (new GridLayout (2, 1));
// First create all the buttons
this.URLDialogButton_ = new URLDialogButton ("Open URL", "Download an image", this.parent_);
this.saveButton_ = new SaveButton ("Save", "Upload an image", this.parent_);
// Place the created buttons in the panel
this.add (this.URLDialogButton_);
this.add (this.saveButton_);
// Disable the save button for now
this.disableSaveButton ();
this.resize (400, 400);
}
public void enableSaveButton ()
{
this.saveButton_.enable ();
}
public void disableSaveButton ()
{
this.saveButton_.disable ();
}
// All the created buttons
private URLDialogButton URLDialogButton_;
private SaveButton saveButton_;
private ImageApp parent_;
}
// Create a panel for all the buttons
class ResetPanel extends Panel
{
ResetPanel (ImageApp parent)
{
this.parent_ = parent;
this.setLayout (new GridLayout (2, 1));
// First create all the buttons
this.reloadButton_ = new ReloadButton ("Reload Filters", "Reload all filters", this.parent_);
// **********************
// Disable this until it works
// **********************
this.reloadButton_.disable();
this.resetButton_ = new ResetButton ("Reset", "Reset the image", this.parent_);
// Place the created buttons in the panel
this.add (this.resetButton_);
this.add (this.reloadButton_);
this.resize (400, 400);
}
// All the created buttons
private ReloadButton reloadButton_;
private ResetButton resetButton_;
private ImageApp parent_;
}
class ZoomPanel extends Panel
{
ZoomPanel (ImageApp parent)
{
this.parent_ = parent;
this.setLayout (new GridLayout (2, 1));
// First create the two zoom buttons
this.zoomInButton_ = new ZoomInButton ("<< Zoom in", "Zoom into the image", this.parent_);
this.zoomOutButton_ = new ZoomOutButton ("Zoom out >>", "Zoom out of the image", this.parent_);
// Now add the buttons to the panel
this.add (this.zoomInButton_);
this.add (this.zoomOutButton_);
this.resize (100, 100);
}
private ZoomInButton zoomInButton_;
private ZoomOutButton zoomOutButton_;
private ImageApp parent_;
}
class FilterPanel extends Panel
{
FilterPanel (ImageApp parent)
{
this.parent_ = parent;
this.setLayout (new GridLayout (2, 1));
this.applyButton_ = new ApplyButton ("Apply", "Apply the selected filter", this.parent_);
// Set the layout of the Choice Panel. Note that the Choice Panel
// holds the choice button of filters.
this.choicePanel_ = new ChoicePanel ("Select filter", this.parent_);
this.add (this.applyButton_);
this.add (this.choicePanel_);
this.resize (200,200);
}
public Choice choice ()
{
return this.choicePanel_.choice ();
}
public void loadFilters ()
{
this.choicePanel_.loadFilters ();
}
private ChoicePanel choicePanel_;
private ApplyButton applyButton_;
private ImageApp parent_;
}
class HelpPanel extends Panel
{
HelpPanel (ImageApp parent)
{
this.parent_ = parent;
this.setLayout (new GridLayout (2, 1));
this.aboutButton_ = new AboutButton ("About", "About the applet", this.parent_);
this.helpButton_ = new HelpButton ("Help", "Help on how to use the applet", this.parent_);
// Now add the buttons to the panel
this.add (this.aboutButton_);
this.add (this.helpButton_);
this.resize (100, 100);
}
private AboutButton aboutButton_;
private HelpButton helpButton_;
private ImageApp parent_;
}
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