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enforce maximum comment length in the gui

pull/24/head
Zlatin Balevsky 2019-10-30 21:22:08 +00:00
parent 11007e5f19
commit 26e7ca0b21
1 changed files with 7 additions and 0 deletions
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7
gui/griffon-app/controllers/com/muwire/gui/AddCommentController.groovy
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@ -7,7 +7,9 @@ import griffon.metadata.ArtifactProviderFor
import net.i2p.data.Base64 import net.i2p.data.Base64
import javax.annotation.Nonnull import javax.annotation.Nonnull
import javax.swing.JOptionPane
import com.muwire.core.Constants
import com.muwire.core.Core import com.muwire.core.Core
import com.muwire.core.files.UICommentEvent import com.muwire.core.files.UICommentEvent
import com.muwire.core.util.DataUtil import com.muwire.core.util.DataUtil
@ -24,6 +26,11 @@ class AddCommentController {
@ControllerAction @ControllerAction
void save() { void save() {
String comment = view.textarea.getText() String comment = view.textarea.getText()
if (comment.length() > Constants.MAX_COMMENT_LENGTH ) {
JOptionPane.showMessageDialog(null, "Your comment is too long - ${comment.length()} bytes. The maximum size is $Constants.MAX_COMMENT_LENGTH bytes",
"Comment Too Long", JOptionPane.WARNING_MESSAGE)
return
}
if (comment.trim().length() == 0) if (comment.trim().length() == 0)
comment = null comment = null
else else