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From 1ec9dd029abaa0f00798535fdb1722154b1c63f6 Mon Sep 17 00:00:00 2001
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From: =?utf-8?q?Rafael=20Fern=C3=A1ndez=20L=C3=B3pez?= <ereslibre@kde.org>
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Date: Sun, 26 Oct 2008 10:40:51 +0100
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Subject: [PATCH 08/18] In a treeview with columns like this:
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Column 1 | Column 2 | ... | Column k | ... | Column n
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When selecting with rubberband (by clicking on the blank part of the viewport) while Column k is
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hidden, you get double items on the selection model, when asking for selection(). This is becase
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ranges are incorrectly calculated when there are hidden columns. A way to reproduce:
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Column 1 | Column 2 | Column 4 (Column 3 is hidden)
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item
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item
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item
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x <- press button here and move it up to select items (on this same column)
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If you do like this:
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Column 1 | Column 2 | Column 4 (Column 3 is hidden)
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item
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item
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item
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x <- press button here and move it up
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you won't be able to reproduce, since you need the hidden column to be between the one you click and
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the last one. The reason is that columnRanges returns two ranges when there is supposed to return 1
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range (even when there are hidden columns).
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qt-bugs@ issue : N232819
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Trolltech task ID : 232831
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bugs.kde.org number : 171436
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---
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src/gui/itemviews/qtreeview.cpp | 2 +-
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1 files changed, 1 insertions(+), 1 deletions(-)
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diff --git a/src/gui/itemviews/qtreeview.cpp b/src/gui/itemviews/qtreeview.cpp
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index ed6ad03..dc147f2 100644
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--- a/src/gui/itemviews/qtreeview.cpp
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+++ b/src/gui/itemviews/qtreeview.cpp
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@@ -3575,7 +3575,7 @@ QList<QPair<int, int> > QTreeViewPrivate::columnRanges(const QModelIndex &topInd
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current.first = -2; // -1 is not enough because -1+1 = 0
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current.second = -2;
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foreach (int logicalColumn, logicalIndexes) {
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- if (current.second + 1 != logicalColumn) {
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+ if (current.second + 1 != logicalColumn && !header->isSectionHidden(current.second + 1)) {
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if (current.first != -2) {
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//let's save the current one
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ret += current;
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--
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1.6.2.5
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