forks
/
dlangui
mirror of https://github.com/buggins/dlangui.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

fix #669: dmledit crash on resize

This commit is contained in:
xucs007 2023-08-01 11:34:09 +08:00
parent f33e0d2d2f
commit d465d9f230
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/dlangui/widgets/layouts.d
View File

@ -519,10 +519,14 @@ class ResizerWidget : Widget {
private void resizeAndFireEvent(short newWidth, ResizerEventType type) private void resizeAndFireEvent(short newWidth, ResizerEventType type)
{ {
// Respect the dimensions // Respect the dimensions
if(newWidth > minPreviousItemWidth && newWidth < (parent.width - minWidth - minNextItemWidth) && if( (newWidth > minPreviousItemWidth) && (newWidth < (parent.width - minWidth - minNextItemWidth)) && (_previousWidget is null ||
newWidth > _previousWidget.minWidth() && newWidth < (parent.width - minWidth - _nextWidget.minWidth())) ( (newWidth > _previousWidget.minWidth) &&
(newWidth < (parent.width - minWidth - _nextWidget.minWidth))
)))
{ {
_previousWidget.layoutWidth = newWidth; if (_previousWidget !is null) {
_previousWidget.layoutWidth = newWidth;
}
if (resizeEvent.assigned) if (resizeEvent.assigned)
{ {
resizeEvent(this, type, newWidth); resizeEvent(this, type, newWidth);