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Resize columns when TableView is resized

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They should retain their width proportionally.
This also fixes a case where the width of the TableView was initialised as 0 but then changed for some anchors due to weird bindings. Because it now updates the tableView when the width is changed.

Contributes to issue CURA-8686.
This commit is contained in:
Ghostkeeper 2022-01-26 16:29:09 +01:00
parent fa177f5192
commit ec21b167d0
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GPG Key ID: D2A8871EE34EC59A
1 changed files with 11 additions and 5 deletions
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16
resources/qml/TableView.qml
View File

@ -36,7 +36,7 @@ Item
model: columnHeaders
Rectangle
{
width: Math.round(tableBase.width / headerRepeater.count)
width: Math.max(1, Math.round(tableBase.width / headerRepeater.count))
height: UM.Theme.getSize("section").height
color: UM.Theme.getColor("secondary")
@ -80,21 +80,27 @@ Item
{
if(drag.active)
{
parent.parent.width = Math.max(10, parent.parent.width + mouseX); //Don't go smaller than 10 pixels, to make sure you can still scale it back.
let sum_widths = 0;
let new_width = parent.parent.width + mouseX; //Don't go smaller than 10 pixels, to make sure you can still scale it back.
let sum_widths = mouseX;
for(let i = 0; i < headerBar.children.length; ++i)
{
sum_widths += headerBar.children[i].width;
}
if(sum_widths > tableBase.width)
{
parent.parent.width -= sum_widths - tableBase.width; //Limit the total width to not exceed the view.
new_width -= sum_widths - tableBase.width; //Limit the total width to not exceed the view.
}
let width_fraction = new_width / tableBase.width; //Scale with the same fraction along with the total width, if the table is resized.
parent.parent.width = Qt.binding(function() { return tableBase.width * width_fraction });
}
tableView.forceLayout();
}
}
}
onWidthChanged:
{
tableView.forceLayout(); //Rescale table cells underneath as well.
}
}
}
}