From 3bb5e0c6dc5f069b8af39cdb669913e286a294fd Mon Sep 17 00:00:00 2001
From: Caolán McNamara <caolanm@redhat.com>
Date: Sun, 17 Feb 2019 16:35:06 +0000
Subject: tdf#122305 tdf#122307 wrap label based on current wizard width

rather than wrap on 82 characters, which is still too large for
the width we are given

Change-Id: I8bbb2d06d974f78d442cf59faebd29a8e22d7750
Reviewed-on: https://gerrit.libreoffice.org/67942
Tested-by: Jenkins
Reviewed-by: Heiko Tietze <tietze.heiko@gmail.com>
Tested-by: Heiko Tietze <tietze.heiko@gmail.com>
---
 extensions/source/dbpilots/commonpagesdbp.hxx        | 19 ++++++++++++++++++-
 extensions/uiconfig/sabpilot/ui/optiondbfieldpage.ui |  1 -
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/extensions/source/dbpilots/commonpagesdbp.hxx b/extensions/source/dbpilots/commonpagesdbp.hxx
index 13fac75f5b22..24a9de37317e 100644
--- a/extensions/source/dbpilots/commonpagesdbp.hxx
+++ b/extensions/source/dbpilots/commonpagesdbp.hxx
@@ -107,7 +107,24 @@ namespace dbp
         virtual void dispose() override;
 
     protected:
-        void setDescriptionText(const OUString& _rDesc) { m_pDescription->SetText(_rDesc); }
+        void setDescriptionText(const OUString& rDesc)
+        {
+            m_pDescription->set_width_request(-1);
+            m_pDescription->set_height_request(-1);
+
+            auto nWidthAvail = GetParent()->GetSizePixel().Width();
+
+            m_pDescription->SetText(rDesc);
+
+            //tdf#122307 wrap based on current wizard width
+            Size aPrefSize(m_pDescription->get_preferred_size());
+            Size aSize(m_pDescription->CalcMinimumSize(nWidthAvail));
+            if (aSize.Height() > aPrefSize.Height())
+            {
+                m_pDescription->set_width_request(aSize.Width());
+                m_pDescription->set_height_request(aSize.Height());
+            }
+        }
 
         // OWizardPage overridables
         virtual void initializePage() override;
diff --git a/extensions/uiconfig/sabpilot/ui/optiondbfieldpage.ui b/extensions/uiconfig/sabpilot/ui/optiondbfieldpage.ui
index 70229de48a1a..0f23a27c9d22 100644
--- a/extensions/uiconfig/sabpilot/ui/optiondbfieldpage.ui
+++ b/extensions/uiconfig/sabpilot/ui/optiondbfieldpage.ui
@@ -19,7 +19,6 @@
         <property name="hexpand">True</property>
         <property name="xalign">0</property>
         <property name="wrap">True</property>
-        <property name="max_width_chars">82</property>
         <accessibility>
           <role type="static"/>
         </accessibility>
-- 
cgit