Add changing LICENSE feature

Would be good to add a settings later for the default author name, so it can be used together when authoring a new pack/license name

Author: AmberIsFrozen

.idea/misc.xml

@@ -1,11 +1,10 @@
 ## Roadmap
 PW-GUI is considered finish for the most part (Albeit with some slight UX inconvenience). However, the following thing is also nice to have:
 
-- Change LICENSE button
-- Add new contents from GitHub
-- Content browser for Modrinth/CurseForge
-- Replace "Run Development Server" dialog with a more thorough tutorial on packwiz-installer
+- ~~Add new contents from GitHub~~ (Upstream implementation is not mature enough to be considered useful)
 - Git Integration
+- More detailed/non-technical descriptions of different features for newcomers.
+- Content browser for Modrinth/CurseForge
 - A better file picker (???) (The one swing uses is mildly annoying to use)
 
 These will be done in no particular order nor deadline (and might not even be done if it isn't a highly requested feature).

docs/Roadmap.md

@@ -0,0 +1,27 @@
+package com.lx862.pwgui.gui.action;
+
+import com.lx862.pwgui.gui.popup.ChangeLicenseDialog;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.KeyEvent;
+import java.io.File;
+import java.util.function.Supplier;
+
+public class EditLicenseAction extends AbstractAction {
+    private final Supplier<JFrame> getParent;
+    private final File licenseFile;
+
+    public EditLicenseAction(Supplier<JFrame> getParent, File licenseFile) {
+        super("Change license...");
+        this.getParent = getParent;
+        this.licenseFile = licenseFile;
+        putValue(MNEMONIC_KEY, KeyEvent.VK_C);
+    }
+
+    @Override
+    public void actionPerformed(ActionEvent actionEvent) {
+        new ChangeLicenseDialog(getParent.get(), licenseFile).setVisible(true);
+    }
+}

src/main/java/com/lx862/pwgui/gui/action/EditLicenseAction.java

@@ -0,0 +1,19 @@
+package com.lx862.pwgui.gui.action;
+
+import javax.swing.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.KeyEvent;
+
+public class OKAction extends AbstractAction {
+    private final Runnable callback;
+    public OKAction(Runnable callback) {
+        super("OK");
+        this.callback = callback;
+        putValue(MNEMONIC_KEY, KeyEvent.VK_O);
+    }
+
+    @Override
+    public void actionPerformed(ActionEvent actionEvent) {
+        callback.run();
+    }
+}

src/main/java/com/lx862/pwgui/gui/action/OKAction.java

@@ -12,7 +12,7 @@ public KListEntryPanel() {
     }
 
     public KListEntryPanel(String title) {
-        setBorder(GUIHelper.borderWithPadding(4, GUIHelper.getSeparatorBorder()));
+        setBorder(GUIHelper.borderWithPadding(4, GUIHelper.getSeparatorBorder(false, true)));
         setLayout(new BoxLayout(this, BoxLayout.PAGE_AXIS));
         setBackground(new JTextField().getBackground());
 

src/main/java/com/lx862/pwgui/gui/components/kui/KListEntryPanel.java

@@ -3,6 +3,7 @@
 import com.formdev.flatlaf.ui.FlatUIUtils;
 import com.lx862.pwgui.PWGUI;
 import com.lx862.pwgui.core.data.model.ManualModInfo;
+import com.lx862.pwgui.gui.action.OKAction;
 import com.lx862.pwgui.gui.components.fstree.FileSystemWatcher;
 import com.lx862.pwgui.gui.components.kui.*;
 import com.lx862.pwgui.util.Util;
@@ -81,12 +82,10 @@ public ManualDownloadDialog(JDialog parentDialog, List<ManualModInfo> modList, C
 
         JPanel actionRowPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT, 0, 0));
         actionRowPanel.setAlignmentX(Component.LEFT_ALIGNMENT);
-        this.okButton = new KButton("OK");
-        this.okButton.setMnemonic(KeyEvent.VK_O);
-        this.okButton.addActionListener(actionEvent -> {
+        this.okButton = new KButton(new OKAction(() -> {
             dispose();
             finishCallback.accept(watchingPath);
-        });
+        }));
         actionRowPanel.add(this.okButton);
 
         KButton cancelButton = new KButton("Cancel");

src/main/java/com/lx862/pwgui/gui/dialog/ManualDownloadDialog.java

@@ -1,6 +1,7 @@
 package com.lx862.pwgui.gui.dialog;
 
 import com.formdev.flatlaf.ui.FlatUIUtils;
+import com.lx862.pwgui.gui.action.OKAction;
 import com.lx862.pwgui.gui.components.kui.KButton;
 import com.lx862.pwgui.gui.components.kui.KGridBagLayoutPanel;
 import com.lx862.pwgui.gui.components.kui.KListCellRenderer;
@@ -42,12 +43,10 @@ private <T> void init(Component component, String title, List<T> list, Consumer<
         jList.setAlignmentX(Component.LEFT_ALIGNMENT);
         panel.addRow(1, jList);
 
-        KButton okButton = new KButton("OK");
-        okButton.setMnemonic(KeyEvent.VK_O);
-        okButton.addActionListener(actionEvent -> {
+        KButton okButton = new KButton(new OKAction(() -> {
             callback.accept(jList.getSelectedIndex());
             dispose();
-        });
+        }));
 
         KButton cancelButton = new KButton("Cancel");
         cancelButton.setMnemonic(KeyEvent.VK_C);

src/main/java/com/lx862/pwgui/gui/dialog/NumericSelectionDialog.java

@@ -1,16 +1,23 @@
 package com.lx862.pwgui.gui.panel.editing.filetype;
 
 import com.lx862.pwgui.PWGUI;
+import com.lx862.pwgui.gui.action.EditLicenseAction;
+import com.lx862.pwgui.gui.components.kui.KButton;
 import com.lx862.pwgui.util.Util;
 import com.lx862.pwgui.core.data.model.file.PlainTextFileModel;
 
 import javax.swing.*;
+import java.awt.*;
 
 public class LicenseFilePanel extends FileTypePanel {
     public LicenseFilePanel(FileEntryPaneContext context, PlainTextFileModel fileEntry) {
         super(context);
         setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
 
+        KButton changeLicenseButton = new KButton(new EditLicenseAction(() -> (JFrame)getTopLevelAncestor(), fileEntry.path.toFile()));
+        changeLicenseButton.setAlignmentX(LEFT_ALIGNMENT);
+        add(changeLicenseButton);
+
         JTextArea textArea = new JTextArea();
         textArea.setEditable(false);
         textArea.setLineWrap(true);
@@ -27,6 +34,7 @@ public LicenseFilePanel(FileEntryPaneContext context, PlainTextFileModel fileEnt
         textArea.select(0, 0);
 
         JScrollPane jScrollPane = new JScrollPane(textArea);
+        jScrollPane.setAlignmentX(LEFT_ALIGNMENT);
         add(jScrollPane);
     }
 }