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asserts to prevent things from overflowing

This commit is contained in:
Adam D. Ruppe 2021-11-10 08:47:19 -05:00
parent b2aae8b83c
commit 49a63f04ef
1 changed files with 6 additions and 0 deletions
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6
minigui.d
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@ -7607,7 +7607,9 @@ class TableView : Widget {
if(remaining < 0) if(remaining < 0)
remaining = 0; remaining = 0;
int percentTotal;
foreach(i, ref column; columns) { foreach(i, ref column; columns) {
percentTotal += column.widthPercent;
auto c = column.width + (remaining * column.widthPercent) / 100; auto c = column.width + (remaining * column.widthPercent) / 100;
column.calculatedWidth = c; column.calculatedWidth = c;
version(win32_widgets) version(win32_widgets)
@ -7615,6 +7617,10 @@ class TableView : Widget {
SendMessage(hwnd, LVM_SETCOLUMNWIDTH, i, c); // LVSCW_AUTOSIZE or LVSCW_AUTOSIZE_USEHEADER are amazing omg SendMessage(hwnd, LVM_SETCOLUMNWIDTH, i, c); // LVSCW_AUTOSIZE or LVSCW_AUTOSIZE_USEHEADER are amazing omg
} }
assert(percentTotal >= 0, "The total percents in your column definitions were negative. They must add up to something between 0 and 100.");
assert(percentTotal <= 100, "The total percents in your column definitions exceeded 100. They must add up to no more than 100 (can be less though).");
} }
override void registerMovement() { override void registerMovement() {