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fix: header resize line not updating on scroll

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Signed-off-by: Dennis Francis <dennis.francis@collabora.com>
Change-Id: If10d884cb7b24289cb1e4c8e8996f526e6fe4cbe
This commit is contained in:
Dennis Francis 2021-04-22 12:06:42 +05:30 committed by Dennis Francis
parent 1886c8984f
commit 8f5ac693a7
3 changed files with 27 additions and 13 deletions
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2
loleaflet/src/control/Control.ColumnHeader.js
View file

@ -178,6 +178,8 @@ L.Control.ColumnHeader = L.Control.Header.extend({
this._headerInfo.forEachElement(function(elemData) {
this.drawHeaderEntry(elemData, false, isHighlighted);
}.bind(this));
this.drawResizeLineIfNeeded();
},
onClick: function (point, e) {

36
loleaflet/src/control/Control.Header.js
View file

@ -556,8 +556,29 @@ L.Control.Header = L.Class.extend({
$.contextMenu('destroy', '#document-canvas');
},
inResize: function () {
return this.containerObject.draggingSomething && this._dragEntry && this._dragDistance;
},
drawResizeLineIfNeeded: function () {
if (!this.inResize())
return;
this.containerObject.setPenPosition(this);
var x = this._isColumn ? (this._dragEntry.pos + this._dragDistance[0]): this.size[0];
var y = this._isColumn ? this.size[1]: (this._dragEntry.pos + this._dragDistance[1]);
this.context.lineWidth = this.dpiScale;
this.context.strokeStyle = 'darkblue';
this.context.beginPath();
this.context.moveTo(x, y);
this.context.lineTo(this._isColumn ? x: this.containerObject.right, this._isColumn ? this.containerObject.bottom: y);
this.context.stroke();
},
onMouseMove: function (point, dragDistance) {
if (!this.containerObject.draggingSomething) { // If we are not dragging anything.
this._dragDistance = null;
var result = this._entryAtPoint(point); // Data related to current entry that the mouse is over now.
// If mouse was over another entry previously, we draw that again (without mouse-over effect).
@ -587,19 +608,8 @@ L.Control.Header = L.Class.extend({
}
}
else { // We are in dragging mode.
this.containerObject.requestReDraw(); // Remove previously drawn line.
this.containerObject.setPenPosition(this);
if (this._dragEntry) {
var x = this._isColumn ? (this._dragEntry.pos + dragDistance[0]): this.size[0];
var y = this._isColumn ? this.size[1]: (this._dragEntry.pos + dragDistance[1]);
this.context.lineWidth = this.dpiScale;
this.context.strokeStyle = 'darkblue';
this.context.beginPath();
this.context.moveTo(x, y);
this.context.lineTo(this._isColumn ? x: this.containerObject.right, this._isColumn ? this.containerObject.bottom: y);
this.context.stroke();
}
this._dragDistance = dragDistance;
this.containerObject.requestReDraw(); // Remove previously drawn line and paint a new one.
}
},

2
loleaflet/src/control/Control.RowHeader.js
View file

@ -173,6 +173,8 @@ L.Control.RowHeader = L.Control.Header.extend({
this._headerInfo.forEachElement(function(elemData) {
this.drawHeaderEntry(elemData, false, isHighlighted);
}.bind(this));
this.drawResizeLineIfNeeded();
},
onClick: function (point, e) {