diff options
Diffstat (limited to 'src/nigui/private/gtk3')
| -rwxr-xr-x | src/nigui/private/gtk3/platform_impl.nim | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/nigui/private/gtk3/platform_impl.nim b/src/nigui/private/gtk3/platform_impl.nim index bebb6f7..1e8c17a 100755 --- a/src/nigui/private/gtk3/platform_impl.nim +++ b/src/nigui/private/gtk3/platform_impl.nim @@ -1126,6 +1126,21 @@ method pUpdateScrollBar(container: ContainerImpl) = return # echo "container.pUpdateScrollBar" + container.fXScrollEnabled = false + container.fYScrollEnabled = false + + if container.scrollableWidth > container.width: + container.fXScrollEnabled = true + if container.scrollableHeight > container.height: + container.fYScrollEnabled = true + + if container.fXScrollEnabled and not container.fYScrollEnabled and container.scrollableHeight > container.height - fScrollbarSize: + container.fYScrollEnabled = true + if container.fYScrollEnabled and not container.fXScrollEnabled and container.scrollableWidth > container.width - fScrollbarSize: + container.fXScrollEnabled = true + + # TODO: move to common part + var xPolicy: cint = GTK_POLICY_NEVER var yPolicy: cint = GTK_POLICY_NEVER if container.fXScrollEnabled: |