61 lines
1.9 KiB
Java
61 lines
1.9 KiB
Java
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package polling_station_dashboard.settings.java;
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import javafx.scene.control.Button;
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import javafx.scene.layout.GridPane;
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import javafx.scene.layout.Pane;
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import javafx.stage.Stage;
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/**
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* Created by Vladimir Eliezer Tokarev on 12/06/2016.
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* This object manages the visual changes of the settings panel
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* which means that he opens and closes settings panel)
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*/
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public class SettingsVisualUpdater implements SettingsUpdate {
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private GridPane settings;
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private static final int SETTINGS_HEIGHT_EXPANSION_VALUE = 60;
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private boolean settingsOpened = false;
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private Stage currentStage;
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public SettingsVisualUpdater(GridPane settings, Stage primalStage)
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{
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this.settings = settings;
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this.currentStage = primalStage;
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}
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@Override
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public void UpdateSettings() {
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showSettingsButton(settingsOpened);
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if (!settingsOpened) {
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SetSettingsSize(SETTINGS_HEIGHT_EXPANSION_VALUE);
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addSettings();
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}
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else {
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SetSettingsSize(-SETTINGS_HEIGHT_EXPANSION_VALUE);
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removeSettings();
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}
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settingsOpened = !settingsOpened;
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}
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private void SetSettingsSize(int expansionHeight) {
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currentStage.setHeight(currentStage.getHeight() + expansionHeight);
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Pane statusLog = (Pane) currentStage.getScene().lookup("#Settings");
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statusLog.setPrefHeight(expansionHeight);
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}
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private void showSettingsButton(boolean showOrNot){
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Button settings = (Button) currentStage.getScene().lookup("#SettingsButton");
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settings.setVisible(showOrNot);
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}
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private void addSettings() {
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Pane settingsPane = (Pane) currentStage.getScene().lookup("#Settings");
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settingsPane.getChildren().add(settings);
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}
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private void removeSettings(){
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Pane settingsPane = (Pane) currentStage.getScene().lookup("#Settings");
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settingsPane.getChildren().remove(settings);
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}
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}
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