| author | wenzelm |
| Tue, 15 Apr 2014 12:45:16 +0200 | |
| changeset 56588 | 272d173cd398 |
| parent 53853 | e8430d668f44 |
| child 64370 | 865b39487b5d |
| permissions | -rw-r--r-- |
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53783
f5e9d182f645
clarified location of GUI modules (which depend on Swing of JFX);
wenzelm
parents:
53250
diff
changeset
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/* Title: Pure/GUI/popup.scala |
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more quasi-generic PIDE modules (NB: Swing/JFX needs to be kept separate from non-GUI material);
wenzelm
parents:
53783
diff
changeset
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Module: PIDE-GUI |
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53246
8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
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Author: Makarius |
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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53247
bd595338ca18
uniform use of isabelle.jEdit.Popup, based on generic screen location operations;
wenzelm
parents:
53246
diff
changeset
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Popup within layered pane. |
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53246
8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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*/ |
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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53783
f5e9d182f645
clarified location of GUI modules (which depend on Swing of JFX);
wenzelm
parents:
53250
diff
changeset
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package isabelle |
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53246
8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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53247
bd595338ca18
uniform use of isabelle.jEdit.Popup, based on generic screen location operations;
wenzelm
parents:
53246
diff
changeset
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import java.awt.{Point, Dimension}
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53246
8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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import javax.swing.{JLayeredPane, JComponent}
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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class Popup( |
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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layered: JLayeredPane, |
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53247
bd595338ca18
uniform use of isabelle.jEdit.Popup, based on generic screen location operations;
wenzelm
parents:
53246
diff
changeset
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component: JComponent, |
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bd595338ca18
uniform use of isabelle.jEdit.Popup, based on generic screen location operations;
wenzelm
parents:
53246
diff
changeset
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location: Point, |
| 53250 | 19 |
size: Dimension) |
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53246
8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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{
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def show |
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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{
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53247
bd595338ca18
uniform use of isabelle.jEdit.Popup, based on generic screen location operations;
wenzelm
parents:
53246
diff
changeset
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23 |
component.setLocation(location) |
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bd595338ca18
uniform use of isabelle.jEdit.Popup, based on generic screen location operations;
wenzelm
parents:
53246
diff
changeset
|
24 |
component.setSize(size) |
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bd595338ca18
uniform use of isabelle.jEdit.Popup, based on generic screen location operations;
wenzelm
parents:
53246
diff
changeset
|
25 |
component.setPreferredSize(size) |
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53246
8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
|
26 |
component.setOpaque(true) |
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56588
272d173cd398
avoid conflict of Isabelle/jEdit popups with jEdit context menu;
wenzelm
parents:
53853
diff
changeset
|
27 |
layered.add(component, JLayeredPane.DEFAULT_LAYER) |
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53247
bd595338ca18
uniform use of isabelle.jEdit.Popup, based on generic screen location operations;
wenzelm
parents:
53246
diff
changeset
|
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layered.moveToFront(component) |
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53246
8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
|
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layered.repaint(component.getBounds()) |
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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} |
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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| 53250 | 32 |
def hide |
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53246
8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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33 |
{
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
|
34 |
val bounds = component.getBounds() |
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
|
35 |
layered.remove(component) |
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
|
36 |
layered.repaint(bounds) |
|
8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
|
37 |
} |
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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38 |
} |
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8d34caf5bf82
more elementary Popup via JLayeredPane -- avoid javax.swing.PopupFactory with its many problems and dangers of accidental HeavyWeightPopup (especially on Mac OS X);
wenzelm
parents:
diff
changeset
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39 |