Summary: | CANVAS : mouse-over preview mode does not work [patch] | ||
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Product: | [Applications] digikam | Reporter: | Samuel Gilbert <samuel.gilbert> |
Component: | ImageEditor-Canvas | Assignee: | Digikam Developers <digikam-bugs-null> |
Status: | RESOLVED FIXED | ||
Severity: | normal | CC: | caulier.gilles, metzpinguin, online |
Priority: | NOR | ||
Version: | 4.2.0 | ||
Target Milestone: | --- | ||
Platform: | Arch Linux | ||
OS: | Linux | ||
Latest Commit: | http://commits.kde.org/digikam/06483c675c53e09d19e0f31f30777fdb7d1d38ae | Version Fixed In: | 4.6.0 |
Attachments: | colorpicker.patch |
Description
Samuel Gilbert
2014-08-14 18:03:33 UTC
You need to move over image content, not canvas. If you zoom over and image do not fill all canvas, region where no image data is displayed are not sensible to mouse over. I'm sure, i use this mode all days, and all work as explained before perfectly. I agree : this behavior is a regression compared to 3.x release and must be fixed. Gilles Caulier The image was zoomed to "Fit to Window" and took almost all the space available in the canvas. I brought the mouse cursor back over the actual image and it did not change. I justed this issue on 4.6.0 and I can confirm the problem exactly in the way Samuel explained it. I tested a bit and the problem occures just after clicking with the color picker. After that, moving the mouse over the picture does not show the "before" state as expected. But clicking somewhere in the picture brings the "before" state as long you leave the cursor on the picture canvas. The same problem occures also in the three other tools that use a color picker: levels adjust, curves adjust, and color negative. Created attachment 89923 [details]
colorpicker.patch
This patch fixes problems with the color picker. The mouse tracking is disabled after selection. Another problem was when one has often pushed the color picker button, the original preview mode was activated.
Git commit 06483c675c53e09d19e0f31f30777fdb7d1d38ae by Gilles Caulier. Committed on 11/12/2014 at 22:01. Pushed by cgilles into branch 'master'. Apply patch #89923 from Maik Qualmann about to fix mouse over editor tool preview mode when color picker is used. FIXED-IN: 4.6.0 M +2 -1 NEWS M +6 -1 utilities/imageeditor/widgets/imageregionwidget.cpp http://commits.kde.org/digikam/06483c675c53e09d19e0f31f30777fdb7d1d38ae |