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Cursor column is now updated if clicking the area below the text

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This commit is contained in:
Fabian Jakobs 2010-05-17 16:30:18 +02:00
commit b0f9097d3b
2 changed files with 8 additions and 5 deletions
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11
src/ace/Editor.js
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@ -242,11 +242,13 @@ ace.Editor = function(renderer, doc) {
var pageY = ace.getDocumentY(e);
var pos = this.renderer.screenToTextCoordinates(pageX, pageY);
pos.row = Math.max(0, Math.min(pos.row, this.doc.getLength()-1));
this.moveCursorToPosition(pos);
this.selection.setSelectionAnchor(pos.row, pos.column);
this.renderer.scrollCursorIntoView();
var _self = this;
var self = this;
var mousePageX, mousePageY;
var onMouseSelection = function(e) {
@ -262,10 +264,11 @@ ace.Editor = function(renderer, doc) {
if (mousePageX === undefined || mousePageY === undefined)
return;
selectionLead = _self.renderer.screenToTextCoordinates(mousePageX, mousePageY);
selectionLead = self.renderer.screenToTextCoordinates(mousePageX, mousePageY);
selectionLead.row = Math.max(0, Math.min(selectionLead.row, self.doc.getLength()-1));
_self.selection.selectToPosition(selectionLead);
_self.renderer.scrollCursorIntoView();
self.selection.selectToPosition(selectionLead);
self.renderer.scrollCursorIntoView();
};
ace.capture(this.container, onMouseSelection, onMouseSelectionEnd);

2
src/ace/VirtualRenderer.js
View file

@ -369,7 +369,7 @@ ace.VirtualRenderer = function(container) {
return {
row : row,
column : this.$screenToDocumentColumn(row, col)
column : this.$screenToDocumentColumn(Math.max(0, Math.min(row, this.doc.getLength()-1)), col)
};
};