* Fixes "'DetailsPanel' object has no attribute '_table'" error on shutdown if the Results table is updated (item removed) while the Details Dialog is shown as a floating window.
* It seems that QApplication.quit() triggers some sort of refresh on the floating QDockWidget, which in turn makes calls to the underlying model that is possibly being destroyed, ie. there might be a race condition here.
* Closing or hiding the QDockWidget before the cal to quit() is a workaround. Similarly, this is already done in the quitTriggered() method anyway.
* This fixes#857.
* Add testing feature to Exclusion dialog to allow users to test regexes against an arbitrary string.
* Fixed test suites.
* Improve comments and help dialog box.
* When recreating the Results window, the menubar had duplicate items added each time.
* Removing the underlying C++ object is apparently enough to fix the issue.
* SetParent(None) can still be used in case of floating windows
* The custom QStackWidget+QTabBar class did not manage the tabs properly because the indices in the stackwidget were not aligned with the ones in the tab bar.
* Properly disable exclude list action when it is the currently displayed widget.
* Merge action callbacks for triggering ignore list or exclude list to avoid repeating code and remove unused checks for tab visibility.
* Remove unused SetTabVisible() function.
* We need to set the Details Dialog's previous instance to None when recreating a new Results window
otherwise Qt crashes since we are probably dereferencing a dangling reference.
* Also fixes Results tab not showing up when selecting it from the View menu.
* Whenever the Result Window already existed and its tab was in second position, and if the ignore list tab was in 3rd position, asking to show the Result window through the View menu would add a new tab and push the Result tab to the third position (ignore list tab would then become 2nd position).
* Fix view menu Directories entry not switching to index "0" in custom tab bar.
* Add Directories to the View menu.
* View menu items should be disabled properly depending on whether they point to the current page/tab.
* Keep "Load scan results" actions active while viewing pages other than the Directories tab.
* Restore the details dialog dock position if it was previously docked (i.e. not floating).
* Since the details_dialog instance was not deleted after closing by default, the previous instances were still saving their own geometry. We now delete them explicitely if we have to recreate a new instance to avoid the signal triggering the callback to save the geometry.
* Since restoreGeometry() and saveGeometry() are only called in our QDockWidget, it should be safe to modify the methods for the Preferences class (in qtlib).
* While the details dialog is opened, if quit is triggered, the error message "'DetailsPanel' object has no attribute '_table'" is reported
* A workaround is to cleanly close the dialog before tear down
* When using the Ctrl+I shortcut or the "Details" button in the Results window, toggle the details dialog on/off.
* This works also while it is docked.
commit ac941037ff
Author: glubsy <glubsy@users.noreply.github.com>
Date: Thu Jul 16 22:21:24 2020 +0200
Fix resize of top frame not updating scaled pixmap
* Also limit viewing features such as zoom levels when files have different dimensions
* GraphicsViewImageViewer is still a bit buggy: the scrollbars are toggled on when the pixmap is null in the reference viewer (we do not use that class right anyway)
commit 733b3b0ed4
Author: glubsy <glubsy@users.noreply.github.com>
Date: Thu Jul 16 01:31:24 2020 +0200
Prevent zoom for images of differing dimensions
* If images are not the same size, prevent zooming features from being used by disabling the normal size button, only enable swap
commit 9168d72f38
Author: glubsy <glubsy@users.noreply.github.com>
Date: Wed Jul 15 22:47:32 2020 +0200
Update preferences on show(), not in constructor
* If the dialog window shouldn't have a titlebar during construction, update accordingly only when showing to fix Windows displaying a window without titlebar on first show
* Only save geometry if the window is floating. Otherwise geometry while docked is saved whih gives weird results on subsequent starts, since it may be floating by default anyway (at least on Linux where titlebar being disabled is allowed while floating)
* Vertical title bar doesn't seem to work on Windows, add note in preferences dialog
commit 75621cc816
Author: glubsy <glubsy@users.noreply.github.com>
Date: Wed Jul 15 22:04:19 2020 +0200
Prevent Windows from floating if no decoration
* Windows users cannot move a window which has no native decorations. Toggling a dock widget's titlebar off also removes native decorations on a floating window. Until we implement a replacement titlebar by overriding paintEvents, simply force the floating window to go back to docked state after we toggled the titlebar off.
commit 3c816b2f11
Author: glubsy <glubsy@users.noreply.github.com>
Date: Wed Jul 15 21:43:01 2020 +0200
Fix computing and setting offset to 0 for tableview
commit 85d6e05cd4
Merge: 66127d023eddeb6a
Author: glubsy <glubsy@users.noreply.github.com>
Date: Wed Jul 15 21:25:44 2020 +0200
Merge branch 'dockable_windows' into details_dialog_improvements_dev
commit 66127d025e
Author: glubsy <glubsy@users.noreply.github.com>
Date: Wed Jul 15 20:22:13 2020 +0200
Add credit for icons used, upscale exchange icon
* Jason Cho gave his express permission to use the icon (it was made 10 years ago and he doesn't have the source files anymore)
* Used waifu2x to upscale the icon
* Used GIMP to draw dark outline around the icon
* Source files are included
commit 58c675d1fa
Author: glubsy <glubsy@users.noreply.github.com>
Date: Wed Jul 15 05:25:47 2020 +0200
Add custom icons
* Use custom icons on platforms which do not provide theme
* Old zoom icons credits to "schollidesign" from icon pack Office and Entertainment (GPL licence).
* Exchange icon credit to Jason Cho (Unknown license).
* Use hack to resize viewers on first show() as well
commit 95b8406c7b
Author: glubsy <glubsy@users.noreply.github.com>
Date: Wed Jul 15 04:14:24 2020 +0200
Fix scrollbar displayed while splitter maxed out
* For some reason the table's height is a few pixel longer on Windows so we work around the issue by adding a small offset to the maximum height hint.
* No idea about MacOS yet but this might need the same treatment.
commit 3eddeb6aeb
Author: glubsy <glubsy@users.noreply.github.com>
Date: Tue Jul 14 17:37:48 2020 +0200
Fix ME/SE details dialogs, add preferences
* Fix ME and SE versions of details dialog not displaying their content properly after change to QDockWidget
* Add option to toggle titlebar and orientation of titlebar in preferences dialog
* Fix setting layout on PE details dialog window while layout already set, by removing the self (parent) reference in constructing the QSplitter
commit 56912a7108
Author: glubsy <glubsy@users.noreply.github.com>
Date: Mon Jul 13 05:06:04 2020 +0200
Make details dialog dockable
* Directories dialog, Results window and ignore list dialog are the three dialog windows which can now be tabbed instead of previously floating.
* Menus are automatically updated depending on the type of dialog as the current tab. Menu items which do not apply to the currently displayed tab are disabled but not hidden.
* The floating windows logic is preserved in case we want to use them again later (I don't see why though)
* There are two different versions of the tab bar: the default one used in TabBarWindow class places the tabs next to the top menu to save screen real estate. The other option is to use TabWindow which uses a regular QTabWidget where the tab bar is placed right on top of the displayed window.
* There is a toggle option in the View menu to hide the tabs, the windows can still be navigated to with the View menu items.
* Result Window action was not being properly updated
after the ResultWindow had been created.
There was no way of retrieving the window after it had been closed.
- Format all files with black
- Update tox.ini flake8 arguments to be compatible
- Add black to requirements-extra.txt
- Reduce ignored flake8 rules and fix a few violations
Ticket #379 reports crashes on quit due to `willSavePrefs` being called
when result and details dialogs are already freed. I can't reproduce the
crash, but it's still a bad idea to rely on the timing of
`aboutToQuit()` to launch this process.
This commits uses a more predictable place to emit `willSavePrefs` and
I'm pretty sure it will fix the crash at #379.
