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Fix dbl/triple click issues of native dnd

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This commit is contained in:
DanyaPostfactum 2013-09-15 20:48:33 +10:00
commit b1ba675cfd
3 changed files with 25 additions and 10 deletions
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3
lib/ace/mouse/default_gutter_handler.js
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@ -57,7 +57,8 @@ function GutterHandler(mouseHandler) {
}
mouseHandler.$clickSelection = editor.selection.getLineRange(row);
}
mouseHandler.captureMouse(e, "selectByLines");
mouseHandler.setState("selectByLines");
mouseHandler.captureMouse(e);
return e.preventDefault();
});

27
lib/ace/mouse/default_handlers.js
View file

@ -93,7 +93,14 @@ function DefaultHandlers(mouseHandler) {
}
}
this.startSelect(pos, true);
if (!inSelection || this.$clickSelection || ev.getShiftKey() || editor.inMultiSelectMode) {
// Directly pick STATE_SELECT, since the user is not clicking inside
// a selection.
this.startSelect(pos);
} else if (inSelection) {
this.mousedownEvent.time = (new Date()).getTime();
this.startSelect(pos);
}
this.captureMouse(ev);
return ev.preventDefault();
};
@ -101,13 +108,16 @@ function DefaultHandlers(mouseHandler) {
this.startSelect = function(pos) {
pos = pos || this.editor.renderer.screenToTextCoordinates(this.x, this.y);
var editor = this.editor;
if (this.mousedownEvent.getShiftKey()) {
editor.selection.selectToPosition(pos);
}
else if (!this.$clickSelection) {
editor.moveCursorToPosition(pos);
editor.selection.clearSelection();
}
// allow double/triple click handlers to change selection
setTimeout(function(){
if (this.mousedownEvent.getShiftKey()) {
editor.selection.selectToPosition(pos);
}
else if (!this.$clickSelection) {
editor.moveCursorToPosition(pos);
editor.selection.clearSelection();
}
}.bind(this), 0);
if (editor.container.setCapture) {
editor.container.setCapture();
}
@ -221,6 +231,7 @@ function DefaultHandlers(mouseHandler) {
editor.selectAll();
this.$clickSelection = editor.getSelectionRange();
this.setState("null");
this.selectEnd();
};
this.onMouseWheel = function(ev) {

5
lib/ace/mouse/dragdrop_handler.js
View file

@ -84,6 +84,8 @@ function DragdropHandler(mouseHandler) {
var dataTransfer = e.dataTransfer;
dataTransfer.effectAllowed = editor.getReadOnly() ? "copy" : "copyMove";
dataTransfer.setDragImage && dataTransfer.setDragImage(proxy, 0, 0);
// clear Opera garbage
dataTransfer.clearData();
dataTransfer.setData("Text", editor.session.getTextRange());
this.setState("drag");
@ -327,7 +329,8 @@ function DragdropHandler(mouseHandler) {
var inSelection = e.inSelection();
var button = e.getButton();
if (button === 0 && inSelection) {
var clickCount = e.domEvent.detail || 1;
if (clickCount === 1 && button === 0 && inSelection) {
this.mousedownEvent.time = (new Date()).getTime();
var eventTarget = e.domEvent.target || e.domEvent.srcElement;
if ("unselectable" in eventTarget)