[Libreoffice-commits] core.git: Branch 'libreoffice-4-3' - filter/source

[Caolán McNamara]

 filter/source/xsltdialog/xmlfiltersettingsdialog.cxx |   15 +++++++++++++++
 filter/source/xsltdialog/xmlfiltersettingsdialog.hxx |    1 +
 2 files changed, 16 insertions(+)

New commits:
commit 90452b4eb40086b98ad21a19b154c404251c08e6
Author: Caolán McNamara <caol...@redhat.com>
Date:   Mon Dec 8 09:56:33 2014 +0000

    Resolves: rhbz#1164614 xslt dialog crashes if there are no entries
    
    Change-Id: Id7d967389cbc9f8ae120749bbe1c79bbbe46b212
    Reviewed-on: https://gerrit.libreoffice.org/13370
    Reviewed-by: Markus Mohrhard <markus.mohrh...@googlemail.com>
    Tested-by: Markus Mohrhard <markus.mohrh...@googlemail.com>

diff --git a/filter/source/xsltdialog/xmlfiltersettingsdialog.cxx 
b/filter/source/xsltdialog/xmlfiltersettingsdialog.cxx
index 8d85688..e698688 100644
--- a/filter/source/xsltdialog/xmlfiltersettingsdialog.cxx
+++ b/filter/source/xsltdialog/xmlfiltersettingsdialog.cxx
@@ -1355,6 +1355,16 @@ SvxPathControl::SvxPathControl(Window* pParent)
 #define ITEMID_NAME     1
 #define ITEMID_TYPE     2
 
+Size SvxPathControl::GetOptimalSize() const
+{
+    Size aDefSize(LogicToPixel(Size(150, 0), MapMode(MAP_APPFONT)));
+    Size aOptSize(VclVBox::GetOptimalSize());
+    long nRowHeight(GetTextHeight());
+    aOptSize.Height() = nRowHeight * 10;
+    aOptSize.Width() = std::max(aDefSize.Width(), aOptSize.Width());
+    return aOptSize;
+}
+
 void SvxPathControl::setAllocation(const Size &rAllocation)
 {
     VclVBox::setAllocation(rAllocation);
@@ -1366,6 +1376,11 @@ void SvxPathControl::setAllocation(const Size 
&rAllocation)
     {
         std::vector<long> aWidths;
         m_pFocusCtrl->getPreferredDimensions(aWidths);
+        if (aWidths.empty())
+        {
+            bHasBeenShown = false;
+            return;
+        }
         long nFirstColumnWidth = aWidths[1];
         m_pHeaderBar->SetItemSize(ITEMID_NAME, nFirstColumnWidth);
         m_pHeaderBar->SetItemSize(ITEMID_TYPE, 0xFFFF);
diff --git a/filter/source/xsltdialog/xmlfiltersettingsdialog.hxx 
b/filter/source/xsltdialog/xmlfiltersettingsdialog.hxx
index 7fbd362..86828af 100644
--- a/filter/source/xsltdialog/xmlfiltersettingsdialog.hxx
+++ b/filter/source/xsltdialog/xmlfiltersettingsdialog.hxx
@@ -44,6 +44,7 @@ private:
     HeaderBar* m_pHeaderBar;
     XMLFilterListBox* m_pFocusCtrl;
 protected:
+    virtual Size GetOptimalSize() const SAL_OVERRIDE;
     virtual void setAllocation(const Size &rAllocation) SAL_OVERRIDE;
 public:
     SvxPathControl(Window* pParent);

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