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path: root/src/gui/kwindowconfig.cpp
AgeCommit message (Collapse)Author
2021-05-04Don't write position data for maximized windowsNate Graham
A window that is maximized does not really have a position on screen other then the fact that it's maximized, and writing out position data in this case anyway will only serve to mis-position the window once da-maximized, should KWin ever stop remembering de-maximized window positions internally. CCBUG: 434116
2021-03-06Optimise string operations a bitAhmad Samir
- Use QString::arg(Args...) instead of .arg().arg() - Use QLatin1String for string comparisons, should be faster - Use QLatin1String::arg() for better readability - Add the comment dfaure suggested in the MR, to explain why it's '2%' then '%1' in a QString().arg().arg() NO_CHANGELOG
2021-02-22Run clang-format on all cpp/h filesAhmad Samir
NO_CHANGELOG
2021-02-08Fix window positioning regression due to incorrect fallback in fallbackNate Graham
We have a fallback string that gets searched for in the KCM, but that fallback itself should not have a fallback, or else we always use that second fallback and the window gets positioned incorrectly the first time it's opened. So let's replace the second fallback with -1. BUG: 432661 FIXED-IN: 5.79
2021-02-02Refactor window geometry save/restore code to be less fragileNate Graham
This commit refactors the code a bit to define the window geometry strings in one place and uses a common method to read and write them. This makes future changes much less fragile and fixes a pre-existing bug that had gone un-noticed which caused window positions to not be saved on a per-resolution basis in addition to a per-display-arrangement basis. Old strings are used if available to that people don't lose their saved position data the first time they upgrade to KF 5.79.
2021-02-02Fix restoring window size when closed while maximizedNate Graham
The maximization string was being saved to the config file including the connected screens, but the code to read it was not, and was also looking for the old incorrect format. This could have resulted in old config values being used forever, and the window always being opened in a maximized state. BUG: 430521 FIXED-IN: 5.79
2020-12-09Fix windows being inappropriately maximized on launchNate Graham
When a window is closed while maximized, we write a special string to the config file so that it gets restored in its maximized state. But we don't ever delete that thing when the window is un-maximized and closed again, causing the window to always be maximized when launched. BUG: 426813 FIXED-IN: 5.78
2020-12-08Correct format of window maximized stringNate Graham
All other resolutions are stored in the form of width x height, but a silly transposition error had the maximized strong being height x width. That's fixed now.
2020-12-07Fix window sizing and positioning on WindowsNate Graham
The feature to make windows remember their sizes and positions across screen layouts relied on calling QScreen::name() to identify screens. Unfortunately this function returns garbage on Windows; see https://bugreports.qt.io/browse/QTBUG-74317 So on Windows, let's identify displays by serial number as a workaround. BUG: 429943 FIXED-IN: 5.78
2020-09-03Make KWindowConfig::allConnectedScreens() static and internalNate Graham
It doesn't need to be public since it's just an internal convenience function. So let's make it static. BUG: 425953
2020-08-25Remember window sizes on a per-screen-arrangement basisNate Graham
This is done for window positions, so it should also be done for window sizes. The combination of both should substantially improve the use case of maintaining a consistent window arrangement for multiple display setups (e.g. laptop and laptop + external screen).
2020-08-25Extract code to get list of connected screens into a re-usable functionNate Graham
Right now it's duplicated twice, and once we add per-screen-arrangement memory for window sizes as well, it will be duplicated four times unless we put it into a function.
2020-08-02Add functions to save and restore window positions on non-Wayland platformsNate Graham
These functions allow an application to save and restore the positions of its windows. Positions are stored on a per-screen-arrangement basis. For example with a single screen connected, the config file would have entries like this in it: eDP-1 XPosition=140 eDP-1 YPosition=340 When a second screen is connected, the following gets saved: eDP-1 HDMI-1 XPosition=3878 eDP-1 HDMI-1 YPosition=29 This ensures that each separate screen arrangement can have its own saved window position, which is handy for the use case where you have a laptop that you plug into an external screen some of the time. It also allows the position to get restored to the correct screen when there are multiple screens. This is a necessary first step to getting KDE apps to save their window positions on X11 The next step would be calling the new functions from KXMLGui and Kirigami apps, and then porting all apps that manually invoke KWindowConfig::saveWindowSize() and KWindowConfig::restoreWindowSize() to also invoke KWindowConfig::saveWindowPosition() and KWindowConfig::restoreWindowPosition() in the same places. The functions only work on X11 or other non-Wayland platforms. On Wayland, the compositor has sole dominion over window positioning so a compositor-specific solution much be adopted instead, such as https://bugs.kde.org/show_bug.cgi?id=15329. CCBUG: 415150
2020-03-22KConfig: Convert to SPDX license statementsAndreas Cord-Landwehr
Summary: Convert license headers to SPDX statements and add license files as required by REUSE specification. Reviewers: cgiboudeaux Reviewed By: cgiboudeaux Subscribers: ognarb, cgiboudeaux, kde-frameworks-devel Tags: #frameworks Maniphest Tasks: T11550 Differential Revision: https://phabricator.kde.org/D27601
2015-10-05Minor optimizationsAlbert Astals Cid
Ran the clazy tool (http://www.kdab.com/use-static-analysis-improve-performance/) Mostly QStringLiteral/QLatin1String additions A few const & additions to non public methods Compiles, test pass REVIEW: 125106
2015-05-29Prevent crash if QWindow::screen() is nullAleix Pol
Reviewed by Handa
2014-09-13Use const char[] instead of const char*, saves 8 byte in .data each.Volker Krause
2013-12-18Code reformatted using kde-dev-scripts/astyle-kdelibs.David Faure
Use git blame -w 867e7a5 to show authorship as it was before this commit.
2013-12-18Move kconfig code to the root directory.Jenkins CI