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add disable properties to dialog save buttons

This commit is contained in:
giavaphi 2022-11-25 02:00:13 +01:00
parent df19edb25a
commit 1c83fc4694
3 changed files with 61 additions and 7 deletions
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2
src/main/java/ch/zhaw/gartenverwaltung/CropDetailController.java
View File

@ -285,6 +285,7 @@ public class CropDetailController {
if (appLoader.loadPaneToDialog("TaskFormular.fxml", dialogPane) instanceof TaskFormularController controller) {
controller.setCorp(this.crop);
controller.initSaveButton((Button) dialogPane.lookupButton(saveTask));
if (!newTask) {
controller.setTaskValue(givenTask);
}
@ -322,6 +323,7 @@ public class CropDetailController {
if (appLoader.loadPaneToDialog("TextFieldFormular.fxml", dialogPane) instanceof TextFieldFormularController controller) {
controller.setDescription_label(labelDescription);
controller.setValueTextArea(value);
controller.initSaveButton((Button) dialogPane.lookupButton(save));
dialog.setResultConverter(button -> button.equals(save) ? controller.getValue() : null);

61
src/main/java/ch/zhaw/gartenverwaltung/TaskFormularController.java
View File

@ -2,12 +2,14 @@ package ch.zhaw.gartenverwaltung;
import ch.zhaw.gartenverwaltung.types.Crop;
import ch.zhaw.gartenverwaltung.types.Task;
import javafx.beans.binding.Binding;
import javafx.beans.binding.Bindings;
import javafx.beans.binding.BooleanBinding;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.DateCell;
import javafx.scene.control.DatePicker;
import javafx.scene.control.TextArea;
import javafx.scene.control.TextField;
import javafx.scene.control.*;
import javafx.util.Callback;
import java.net.URL;
@ -56,7 +58,7 @@ public class TaskFormularController implements Initializable {
}
}
private Callback<DatePicker, DateCell> getDayCellFactory() {
private Callback<DatePicker, DateCell> getDayCellFactoryStartDate() {
return (datePicker) -> new DateCell() {
private final LocalDate today = LocalDate.now();
@ -71,16 +73,61 @@ public class TaskFormularController implements Initializable {
setDisable(false);
setStyle("-fx-background-color: #32CD32;");
}
if (end_datePicker.getValue() != null && item.compareTo(end_datePicker.getValue()) > 0) {
setDisable(true);
setStyle("-fx-background-color: #ffc0cb;");
}
}
};
}
private Callback<DatePicker, DateCell> getDayCellFactoryEndDate() {
return (datePicker) -> new DateCell() {
private final LocalDate today = LocalDate.now();
@Override
public void updateItem(LocalDate item, boolean empty) {
super.updateItem(item, empty);
setDisable(true);
setStyle("-fx-background-color: #ffc0cb;");
if (item.compareTo(today) > 0 && item.compareTo(crop.getStartDate()) > 0) {
setDisable(false);
setStyle("-fx-background-color: #32CD32;");
}
if (start_datePicker.getValue() != null && item.compareTo(start_datePicker.getValue()) < 0) {
setDisable(true);
setStyle("-fx-background-color: #ffc0cb;");
}
}
};
}
public void initSaveButton(Button button) {
interval_field.textProperty().addListener((observable, oldValue, newValue) -> {
if (!newValue.matches("\\d*")) {
interval_field.setText(newValue.replaceAll("[^\\d]", ""));
}
});
button.disableProperty().bind(start_datePicker.valueProperty().isNull()
.or(end_datePicker.valueProperty().isNull())
.or(taskName_field.textProperty().isEmpty())
.or(description_area.textProperty().isEmpty())
.or(interval_field.textProperty().isEmpty()));
}
@Override
public void initialize(URL location, ResourceBundle resources) {
start_datePicker.setDayCellFactory(getDayCellFactory());
start_datePicker.setDayCellFactory(getDayCellFactoryStartDate());
start_datePicker.setEditable(false);
end_datePicker.setDayCellFactory(getDayCellFactory());
end_datePicker.setDayCellFactory(getDayCellFactoryEndDate());
end_datePicker.setEditable(false);
}
}

5
src/main/java/ch/zhaw/gartenverwaltung/TextFieldFormularController.java
View File

@ -1,6 +1,7 @@
package ch.zhaw.gartenverwaltung;
import javafx.fxml.FXML;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.control.TextField;
@ -24,4 +25,8 @@ public class TextFieldFormularController {
public String getValue() {
return text_area.getText();
}
public void initSaveButton(Button button) {
button.disableProperty().bind(text_area.textProperty().isEmpty());
}
}