Bug report #1449

The map and overview canvas resizes incorrectly

Added by Borys Jurgiel almost 16 years ago. Updated over 10 years ago.

Status:Closed
Priority:Low
Assignee:-
Category:GUI
Affected QGIS version:master Regression?:No
Operating System:All Easy fix?:No
Pull Request or Patch supplied:No Resolution:fixed/implemented
Crashes QGIS or corrupts data:No Copied to github as #:11509

Description

When reducing size of the overview canvas, its contents zooms out to match the new extent. It's ok. But when enlarging it, the contents doesn't zoom in back. In effect, after a few resizes of QGIS window, overview map becomes unusably tiny.

Related issues

Duplicated by QGIS Application - Bug report #8461: Viewport resize behavior asymmetric Closed 2013-08-12

History

#1 Updated by Borys Jurgiel almost 16 years ago

It affects the main canvas too.

#2 Updated by Borys Jurgiel almost 16 years ago

I'd prefer to not rescale the main map at all (hovewer I understand the present behaviour) but rescale in and out the overwiew.

#3 Updated by Giovanni Manghi over 15 years ago

This bug is still there in QGIS 1.2 (rev. 11005, Ubuntu 9.04).

#4 Updated by Milena Nowotarska about 15 years ago

This bug is still there in QGIS 1.4, rev. 11818; it occurs for example when switching on a docked table. The map canvas goes smaller so the scale of the map decreases.

#5 Updated by Borys Jurgiel almost 15 years ago

Jürgen, is there any quick and simple way to disable the rescaling at all or enable rescaling in both directions? I can't find it. This ugly behaviour just affect badly Quantum's look and feel ;)

#6 Updated by Donkagen2 - over 13 years ago

Still there in trunk.

A partial work around is to toggle a layer's "Show in overview" state in the Layers context menu - this resizes the overview image.

#7 Updated by Giovanni Manghi almost 13 years ago

  • Target version changed from Version 1.7.0 to Version 1.7.4

#8 Updated by Paolo Cavallini over 12 years ago

  • Crashes QGIS or corrupts data set to No
  • Affected QGIS version set to master
  • Target version changed from Version 1.7.4 to Version 1.8.0

#9 Updated by Paolo Cavallini about 12 years ago

  • Target version changed from Version 1.8.0 to Version 2.0.0

#10 Updated by Borys Jurgiel about 12 years ago

  • Pull Request or Patch supplied set to No
  • Status changed from Open to Closed
  • Resolution set to fixed

It's been fixed in 2613cf6a

#11 Updated by Borys Jurgiel about 12 years ago

  • Status changed from Closed to Reopened
  • Resolution deleted (fixed)

Oh sorry, that commit only fixes the problem in the overview. The main canvas is still affected

#12 Updated by Sandro Santilli over 11 years ago

I confirm it's stll not fixed, see #8461

#13 Updated by Jürgen Fischer about 11 years ago

  • Assignee deleted (Jürgen Fischer)

#14 Updated by Nathan Woodrow over 10 years ago

  • Status changed from Reopened to Closed
  • Resolution set to fixed/implemented

This has been fixed in master.

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