* When right clicking on image viewers while they are docked, the context menu of the Results window showed up.
* This also enables capture of right click and middle click buttons to drag around images, which solves a conflict with some theme engines that enable left mouse button click to drag a window's position regardless of where the event happens, hence blocking the panning.
* Probably unnecessary to check which button is released.
* Sometimes, the splitter doesn't fully reach the table maximum height, and the scrollbar is still displayed on the right because a few pixels are still hidden.
* It seems the splitter handle counts towards the total height of the widget (the table), so we add it to the maximum height of the table
* The scrollbar disappears when we reach just above the actual table's height
* In some themes, the color picker widgets get stretched, while the color picker for the details dialog group doesn't.
This should keep them a bit more consistent across themes.
* 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.
* Concatenating regexes into one Pattern might yield better performance under (un)certain conditions.
* Filenames are tested against regexes with no os.sep in them. This may or may not be what we want to do.
And alternative would be to test against the whole (absolute) path of each file, which would filter more agressively.
* In some cases, the function dump_IFD() in core/pe/exif.py assigns a string instead of an int as "values".
* This value is then used as _cached_orientation in core/pe/photo.py in _get_orientation().
* The method _plat_get_blocks() in qt/pe/photo.py was only expecting an integer for the orientation argument, so we work around the issue for now by ignoring the value if it's a string.
* 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.
* The close button on custom tabs cannot be hidden on MacOS for some reason.
* Prevent the directories tab from closing if the close button was clicked by mistake
* Use QGroupBox to keep items together on the display tab in the preference dialog just like for the other options.
* It is probably not be necessary to keep these as class members
* It seems that stretching the last section automatically is a bit inconvenient on MacOS as it will grow beyond the window border.
* Keep it as it was before for now until a better solution is devised.
* We use GroupBoxes to group items together and surround them in a frame
* Remove separator lines to avoid cluttering
* Adjust columns and their stretch factors for better alignment of buttons
* On Linux, even with 1 pixel size, the button is filled entirely with the color selected
* On MacOS, the color pixmap stays at 1 pixel so we hard code the size to 16x16
* 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.
* Buttons display the color currently in use
* Result table uses selected colors accordingly
* Keep items aligned with GridLayouts in preference dialog
* Reordering of items in a more logical manner*
* On Windows and MacOS, no idea how themes work so only allow Linux to use their theme icons
* Internal icons are used by default on non-Linux platforms
* When clicking the "Restore Default" in the preferences dialog, only affect the preferences displayed in the current tab. The hidden tab should not be affected by this button.
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
* 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)
* 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
* 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.
* 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
* 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
* 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.
* 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
* 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.
* Add splitter in order to hide the details table.
* Add a toolbar to the Details Dialog window to allow for better image
comparisons: zoom in/out, swap pixmaps in place, best-fit-to-viewport.
Scrollbars and viewports are synchronized.
* Needed to ignore the scrollbar changes in the disabled
panel, sine a null pixmap would reset the bars to 0 and affect
the selected viewer.
* Keep view as same scale accross entries from the same group.
* Also fix scaled down pixmap when updating pixmap in the same group
* Fix ignoring mouse wheel event when max scale has been reached
* Fix toggle scrollbars when asking for normal size
* Work around flickering of scrollbars due to
GridLayout resizing on odd pixels by disabling
the scrollbars while BestFit is active
* Also setting minimum column width to work around
the issue above.
* Avoid updating scrollbar values twice by using a
simple boolean lock
Using a QWidget inside the QScrollArea mostly works
but we only move around the pixmap inside the QWidget,
not the QWidget itself, which doesn't update scrollbars.
Need a better implementation.
The controller singleton acts as a proxy to relay
signals from each widget to the other
It should help encapsulating things better if we need to
use a different class for image viewers in the future.
* Could be better optimized if there is a way to
set those variables earlier in the model or somewhere
in the viewer when it requests the data.
* Right now it compares strings(?) many times for every role
we handle, which is not ideal.
