zdm/envoy
zdm/envoy
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Fixed possible name conflict when creating new themes.

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This commit is contained in:
DieGurke 2019-12-25 21:43:59 +01:00
parent 1a3fbddfe2
commit d2ee659ea7
1 changed files with 17 additions and 1 deletions
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18
src/main/java/envoy/client/ui/settings/ThemeCustomizationPanel.java
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@ -5,6 +5,7 @@ import java.awt.event.ActionListener;
import java.awt.event.ItemEvent; import java.awt.event.ItemEvent;
import java.awt.event.ItemListener; import java.awt.event.ItemListener;
import java.util.Arrays; import java.util.Arrays;
import java.util.Map;
import java.util.logging.Level; import java.util.logging.Level;
import java.util.logging.Logger; import java.util.logging.Logger;
@ -118,7 +119,10 @@ public class ThemeCustomizationPanel extends SettingsPanel {
return (evt) -> { return (evt) -> {
if (themeChanged) { if (themeChanged) {
try { try {
String name = JOptionPane.showInputDialog("Enter a name for the new theme"); String name = "";
while (name == "") {
name = newName();
}
logger.log(Level.FINEST, name); logger.log(Level.FINEST, name);
Settings.getInstance().addNewThemeToMap(new Theme(name, temporaryTheme)); Settings.getInstance().addNewThemeToMap(new Theme(name, temporaryTheme));
themeArray = Arrays.copyOf(themeArray, themeArray.length + 1); themeArray = Arrays.copyOf(themeArray, themeArray.length + 1);
@ -229,4 +233,16 @@ public class ThemeCustomizationPanel extends SettingsPanel {
colorsPanel.add(button, gbc_button); colorsPanel.add(button, gbc_button);
} }
private String newName () {
String name = JOptionPane.showInputDialog("Enter a name for the new theme");
for (Map.Entry<String, Theme> entry : Settings.getInstance().getThemes().entrySet()) {
System.out.println(entry.getKey().toString());
if(entry.getKey().equalsIgnoreCase(name)) {
JOptionPane.showMessageDialog(getParent(), "Name is already used! Please choose another one.");
return "";
}
}
return name;
}
} }