localhorst/TextureSync
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show alert if export fails

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This commit is contained in:
Hendrik Schutter
2019-06-08 14:01:49 +02:00
parent 39c358c00f
commit be11f35159
1 changed files with 28 additions and 5 deletions
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33
client/src/main/kotlin/org/hso/texturesyncclient/controller/RootController.kt
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@ -4,6 +4,7 @@ import javafx.application.Platform
import javafx.collections.ObservableList
import javafx.event.EventHandler
import javafx.stage.DirectoryChooser
import org.hso.texturesyncclient.alerts.JFXInfoAlert
import org.hso.texturesyncclient.alerts.JFXOkayCancelAlert
import org.hso.texturesyncclient.controller.net.AutoConnect
import org.hso.texturesyncclient.controller.net.Connection
@ -26,11 +27,11 @@ import javax.imageio.ImageIO
import java.util.UUID
import java.nio.file.Files
import java.io.FileOutputStream
import java.io.IOException
import java.text.SimpleDateFormat
import java.text.DateFormat
class RootController : Controller() {
private val mvc: MainViewController by inject()
@ -175,15 +176,32 @@ class RootController : Controller() {
directoryChooser.title = "Export Verzeichnis wählen"
directoryChooser.initialDirectory = File(lastExportDir)
val alertExport = JFXInfoAlert(
"Exporterien fehlgeschlagen",
"Mögliche Ursachen:" +
"\n-Datei existiert bereits" +
"\n-Ordner nicht beschreibbar",
"-fx-button-type: RAISED; -fx-background-color: #2b7bbb; -fx-text-fill: #000000;"
)
val dir = directoryChooser.showDialog(primaryStage)
if (dir != null) {
val extension = if (data.format == TextureFormat.PNG) ".png" else ".jpeg" //get file format
val filePath = "$dir/${data.name}$extension" //build absolute exported texture path
val exportedFile = File(filePath) //create file
val fileout = FileOutputStream(exportedFile)
fileout.write(con.getTextureFile(data.textureHash)) //write bytes in file
fileout.close()
if (exportedFile.exists()) {
alertExport.showAndWait()
} else {
try {
val fileout = FileOutputStream(exportedFile)
fileout.write(con.getTextureFile(data.textureHash)) //write bytes in file fileout.close()
fileout.close()
} catch (e: IOException) {
alertExport.showAndWait()
}
}
lastExportDir = dir.absolutePath //store last user chosen dir
}
}
@ -200,7 +218,12 @@ class RootController : Controller() {
mvc.setMeta(data.name, "${data.resolution.first.toString()}px x ${data.resolution.second.toString()}px", data.format.toString(), sdf.format(data.addedOn.time))
mvc.setMeta(
data.name,
"${data.resolution.first.toString()}px x ${data.resolution.second.toString()}px",
data.format.toString(),
sdf.format(data.addedOn.time)
)
mvc.setTags(data.tags.toList().observable())
selectedTexture = data
}