** Also affects: gnome-shell-extension-desktop-icons (Ubuntu Focal)
Importance: Undecided
Status: New
** Changed in: gnome-shell-extension-desktop-icons (Ubuntu Focal)
Status: New => Fix Committed
** Description changed:
+ [ Impact ]
+
+ Image thumbnails are stretched if the aspect ratio is less than the one
+ of the container
+
+ [ Test case ]
+
+ To reproduce, create an image that has aspect ratio, e.g., ~0.5 (e.g.
+ width = 250 and height = 500)
+
+ Save it in the desktop and ensure that the image has proper proportions.
+
+
+ [ Regression potential ]
+
+ Image thumbnails are distorted
+
+ ----
+
This was discovered when investigating fix for bug #1868529.
Aspect ratio is still not correct for images that are more narrow than
the container. To reproduce, create an image that has aspect ratio,
e.g., ~0.5 (e.g. width = 250 and height = 500).
Line in fileItem.js where we calculate icon width does not count the
margins (zero is used instead of actual margins):
let containerWidth = Prefs.getDesiredWidth(scaleFactor, 0);
Here is how the margins are being calculated in desktopGrid.js:
- this._extra_width = themeNode.get_margin(St.Side.LEFT) +
- themeNode.get_margin(St.Side.RIGHT) +
- themeNode.get_border_width(St.Side.LEFT) +
- themeNode.get_border_width(St.Side.RIGHT) +
- themeNode.get_horizontal_padding();
- this._extra_height = themeNode.get_margin(St.Side.TOP) +
- themeNode.get_margin(St.Side.BOTTOM) +
- themeNode.get_border_width(St.Side.TOP) +
- themeNode.get_border_width(St.Side.BOTTOM) +
- themeNode.get_vertical_padding();
+ this._extra_width = themeNode.get_margin(St.Side.LEFT) +
+ themeNode.get_margin(St.Side.RIGHT) +
+ themeNode.get_border_width(St.Side.LEFT) +
+ themeNode.get_border_width(St.Side.RIGHT) +
+ themeNode.get_horizontal_padding();
+ this._extra_height = themeNode.get_margin(St.Side.TOP) +
+ themeNode.get_margin(St.Side.BOTTOM) +
+ themeNode.get_border_width(St.Side.TOP) +
+ themeNode.get_border_width(St.Side.BOTTOM) +
+ themeNode.get_vertical_padding();
--
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https://bugs.launchpad.net/bugs/1880031
Title:
Thumbnail is stretched if its aspect ratio is less than that of the
container
To manage notifications about this bug go to:
https://bugs.launchpad.net/gnome-shell-extension-desktop-icons/+bug/1880031/+subscriptions
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