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path: root/src/kitemviews/private/kitemlistsizehintresolver.h
AgeCommit message (Collapse)Author
2023-02-05Add clang-format and format code as in FrameworksSerg Podtynnyi
2021-12-28Add name-only tooltip and make logicalHeightHints a pair of qreal and boolLeo Treloar
2020-10-23KItemListSizeHintResolver: remove no longer used memberElvis Angelaccio
2020-10-17Remove not implmemented methodLaurent Montel
2020-08-25Output of licensedigger + manual cleanup afterwards.Elvis Angelaccio
Unfortunately licensedigger does not strip the trailing * characters. While at it, use a common style for all source files.
2018-03-04Remove unused #includeRoman Inflianskas
Summary: I used CLion inspection to hunt all unused #include Reviewers: #dolphin, elvisangelaccio, markg Reviewed By: #dolphin, elvisangelaccio, markg Subscribers: bcooksley, markg, elvisangelaccio, #dolphin Differential Revision: https://phabricator.kde.org/D10985
2018-02-03Fix all 'explicit constructor' krazy warningsElvis Angelaccio
2018-01-29base scrolling on the smallest itemMarco Martin
Summary: CCBUG: 386379 after recent highdpi patches on scrolling that delegated it completely to the scrollbar, based upon the scrollbar singleStep setted to the tallest of the items in the view. tough this makes scrolling way too fast, and on folders where just few filenames are longer than most we can get a single scrolling step almost double the number of lines configured in the mouse kcm. Using the shortest item instead of the tallest mitigates this problem making it a bit more usable Test Plan: tested on different folders in different view modes both with mouse and touchpad Reviewers: #dolphin, broulik, ngraham Reviewed By: #dolphin, ngraham Subscribers: ngraham, plasma-devel Tags: #plasma Differential Revision: https://phabricator.kde.org/D10102
2016-11-20Fix slow scrolling in dock panelsElvis Angelaccio
Commit f688bcd1f1 fixed slow scrolling with xf86-input-libinput on DolphinView. However the commit also exposed a bug in the Dolphin scrolling algorithm, which was previously hidden. This resulted in slow scrolling in dock panels (Places and Folders), with both xf86-input-evdev and xf86-input-libinput drivers, as well as libinput on Wayland. KItemListContainer::updateScrollOffsetScrollBar() relied on the view's itemSize() method to compute the scrollbar's singleStep, but this QSize was invalid for the dock panels' views. We use a new itemSizeHint() method instead, which is always valid and also adapts to the current icon size set in the view. BUG: 365968 FIXED-IN: 16.12.0 REVIEW: 129409
2015-02-25Move the KVersionControlPlugin2 interface from konqlib to Dolphin and remove ↵Emmanuel Pescosta
the deprecated KVersionControlPlugin interface from konqlib REVIEW: 122687
2014-11-20Fix Exports.Andrius da Costa Ribas
REVIEW: 121078
2014-06-05Separate width and height info in the layouting codeFrank Reininghaus
By separating the width and height info, we can save some unnecessary overhead in terms of memory and CPU cycles, and make the calculation of the height of a row (or the width of a column in Compact View) a bit simpler. To achieve this, this patch extends the concept of "logical rows" (which are actually columns in Compact View) to "logical width" and "logical height" (which is the actual height and width, respectively, in Compact View). The distinction between rows/columns and "logical" rows/columns may be a bit confusing, but the confusion is already in the current code, and I hope that it will be mitigated a bit by prefixing the corresponding variables with "logical". REVIEW: 118454
2014-01-12Calculate all item size hints at once.Emmanuel Pescosta
The speed up is really small, but theses changes are mostly straightforward and make the code a bit nicer - break the KStandardItemListWidgetInformant::itemSizeHint beast into three smaller functions. FIXED-IN: 4.13 REVIEW: 112979
2013-07-05Keep the "item size hints" of moved itemsFrank Reininghaus
It's quite expensive to re-calculate them, so we should better just move them to the correct position, rather than throwing them away. REVIEW: 111399
2013-07-04Make sure that KItemListSizeHintResolver is always consistentFrank Reininghaus
This was the root cause of bug 317827. The assert tried to make sure that we never access KItemListSizeHintResolver from KItemListViewLayouter inside the loop over the item ranges. This would be dangerous because it might be in an inconsistent state - the removed item ranges were removed step by step, so accessing the item size hints before the operation was finished could lead to wrong results. The solution is to insert/remove all item ranges immediately. A nice side effect is that there are no sources of O(N^2) complexity in KItemListSizeHintResolver any more if many item ranges are inserted/removed. BUG: 317827 FIXED-IN: 4.11.0 REVIEW: 111382
2013-06-30Replace QList by QVector if the elements are larger than a pointerFrank Reininghaus
If the elements are larger than a pointer, QList does not store the elements themselves, but pointers to them in a contiguous block of memory. This wastes quite a bit of memory. This can be prevented easily by using QVector instead. REVIEW: 111304
2012-04-11KItemViews: Internal directory restructurationPeter Penz
- Move all private headers from the kitemviews-directory into the 'private' subdirectory. - Get rid of DolphinDirLister and just use a directory-lister internally in KFileItemModel. - Minor interface-cleanups for signals