mirrors/bisq
1
0
Fork 0
mirror of https://github.com/bisq-network/bisq.git synced 2024-11-19 18:03:12 +01:00
Code Issues Packages Projects Releases Wiki Activity

Fix popup positioning issue for linux

Browse Source
This commit is contained in:
Manfred Karrer 2016-02-10 22:57:04 +01:00
parent 7b82bdb41e
commit 0c465a9ec3
1 changed files with 19 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
gui/src/main/java/io/bitsquare/gui/popups/Popup.java
View File

@ -71,6 +71,7 @@ public class Popup {
protected Label headLineLabel;
private String dontShowAgainId;
private Preferences preferences;
private ChangeListener<Number> positionListener;
///////////////////////////////////////////////////////////////////////////////////////////
@ -105,6 +106,11 @@ public class Popup {
cleanup();
PopupManager.isHidden(this);
if (Utilities.isUnix()) {
owner.getScene().getWindow().xProperty().removeListener(positionListener);
owner.getScene().getWindow().yProperty().removeListener(positionListener);
}
}
protected void cleanup() {
@ -244,26 +250,25 @@ public class Popup {
MainView.blurLight();
// sometimes the positioning fails if UI is very busy and app window gets moved
ChangeListener<Number> positionListener = (observable, oldValue, newValue) -> {
if (stage != null)
UserThread.runAfter(this::centerPopup, 1);
};
owner.getScene().getWindow().xProperty().addListener(positionListener);
owner.getScene().getWindow().yProperty().addListener(positionListener);
UserThread.runAfter(() -> {
owner.getScene().getWindow().xProperty().removeListener(positionListener);
owner.getScene().getWindow().yProperty().removeListener(positionListener);
}, 5);
if (Utilities.isUnix()) {
// On Linux the owner stage does not move the child stage as it does on Mac
// So we need to apply centerPopup. Further with fast movements the handler loses
// the latest position, with a delay it fixes that.
positionListener = (observable, oldValue, newValue) -> {
if (stage != null) {
centerPopup();
UserThread.runAfter(this::centerPopup, 3);
}
};
owner.getScene().getWindow().xProperty().addListener(positionListener);
owner.getScene().getWindow().yProperty().addListener(positionListener);
}
}
protected void centerPopup() {
Window window = owner.getScene().getWindow();
double titleBarHeight = window.getHeight() - owner.getScene().getHeight();
Point2D point = owner.localToScene(0, 0);
log.error("window window.getX()=" + window.getX());
log.error("window window.getY()=" + window.getY());
stage.setX(Math.round(window.getX() + point.getX() + (owner.getWidth() - stage.getWidth()) / 2));
stage.setY(Math.round(window.getY() + titleBarHeight + point.getY() + (owner.getHeight() - stage.getHeight()) / 2));
}