// Glossary routines. // Create the Glossary layer. function glossaryCreate() { var glossarPanel = null; if (useLayers() && dynapiLoaded) { glossaryPanel = new LoadPanel(); glossaryPanel.setVisible(false); glossaryPanel.setSize(300, 1); glossaryPanel.setLocation(185, 0); dynapi.document.addChild(glossaryPanel); // Glossary events. glossaryPanel.addEventListener( {onresize: // Onresize, reposition the panel, if necessary. function(e) { var o = e.getSource(); var y = o.ASanchor.cursorY; var h = o.getHeight(); var scrollTop = document.body.scrollTop; var screenHeight = document.body.clientHeight; // Set the initial position. switch (o.ASanchor.loc) { case 'wordwatch': y = y - 80; break; default: if (y > (scrollTop + (screenHeight / 2))) {y = y - 15 - h;} else {y = y + 14;} } // Get the whole panel on the screen, with the top showing a priority. y = Math.min(y + h, scrollTop + screenHeight - 5) - h; y = Math.max(y, scrollTop + 5); o.setY(y); } } ); } // That's all folks. return glossaryPanel; } // glossaryOpen - Show the glossary layer. Returns TRUE if the glossary layer can be used. function glossaryOpen(term, eventInfo, loc) { var didUse = false; if (useLayers() && dynapiLoaded) { var cursor = eventCursor(eventInfo); if (!glossaryPanel) glossaryPanel = glossaryCreate(); glossaryPanel.ASanchor = new Object; glossaryPanel.ASanchor.loc = loc; glossaryPanel.ASanchor.cursorY = cursor.y; glossaryClose(); glossaryPanel.setVisible(true); glossaryPanel.setURL("/news/term-panel.php?t=" + term); didUse = true; } return didUse; } // aboutOpen - Show the glossary layer but with the about text.. Returns TRUE if the glossary layer can be used. function aboutOpen(eventInfo, loc) { var didUse = false; if (useLayers() && dynapiLoaded) { var cursor = eventCursor(eventInfo); if (!glossaryPanel) glossaryPanel = glossaryCreate(); glossaryPanel.ASanchor = new Object; glossaryPanel.ASanchor.loc = loc; glossaryPanel.ASanchor.cursorY = cursor.y; glossaryClose(); glossaryPanel.setVisible(true); glossaryPanel.setURL("/news/about-panel.php"); didUse = true; } return didUse; } // Close the glossary panel. var loadHTML = "" + "

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Loading defintion...

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"; function glossaryClose() { if (useLayers() && dynapiLoaded) { if (glossaryPanel) { glossaryPanel.setVisible(false); glossaryPanel.setHTML(loadHTML); glossaryPanel._notify2(); } } } // When over the menu bar, enable/disable mouse dragging. function dragEnable() { DragEvent.enableDragEvents(glossaryPanel); } function dragDisable() { DragEvent.disableDragEvents(glossaryPanel); } // Initialize and load up DynAPI. function loadDynapi() { if (useLayers()) { dynapi.library.setPath('/library/dynapi3x/src/'); dynapi.library.include('dynapi.api'); dynapi.library.include('dynapi.gui.LoadPanel'); dynapi.library.include('DragEvent'); dynapi.onLoad( function() { dynapiLoaded = true; } ); } } //** Initializations. var glossaryPanel; var dynapiLoaded = false;