From ed5322c3212868e87853d3cb00aefde4428d682e Mon Sep 17 00:00:00 2001
From: Caolán McNamara <caolanm@redhat.com>
Date: Oct 31 2019 11:07:26 +0000
Subject: fix crashes related to line and color menubutton popups


---

diff --git a/0001-setting-has-default-true-on-an-element-in-a-GtkPopov.patch b/0001-setting-has-default-true-on-an-element-in-a-GtkPopov.patch
new file mode 100644
index 0000000..a4313f0
--- /dev/null
+++ b/0001-setting-has-default-true-on-an-element-in-a-GtkPopov.patch
@@ -0,0 +1,105 @@
+From b1c1b0d4336f0acfa3696d0b83349acbce613b18 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com>
+Date: Thu, 31 Oct 2019 10:57:31 +0000
+Subject: [PATCH] setting has-default true on an element in a GtkPopover is
+ fatal
+
+in gtk 3.24.12 at least.
+
+in ColorWindow explicitly track which button is the 'default' one for the two
+modes instead of using get/use-default and then just grab_focus instead of
+setting has-default for these popover cases
+
+Change-Id: Ia226f847f666d2356c6ea4e8c47f5db8e2535410
+---
+ include/svx/colorwindow.hxx        |  1 +
+ svtools/source/control/ctrlbox.cxx |  4 ++--
+ svx/source/tbxctrls/tbcontrl.cxx   | 14 ++++++++------
+ 3 files changed, 11 insertions(+), 8 deletions(-)
+
+diff --git a/include/svx/colorwindow.hxx b/include/svx/colorwindow.hxx
+index 45a5a8b30343..c3863f80ee80 100644
+--- a/include/svx/colorwindow.hxx
++++ b/include/svx/colorwindow.hxx
+@@ -149,6 +149,7 @@ private:
+     std::unique_ptr<weld::Widget> mxAutomaticSeparator;
+     std::unique_ptr<weld::CustomWeld> mxColorSetWin;
+     std::unique_ptr<weld::CustomWeld> mxRecentColorSetWin;
++    weld::Button* mpDefaultButton;
+ 
+     DECL_LINK(SelectHdl, SvtValueSet*, void);
+     DECL_LINK(SelectPaletteHdl, weld::ComboBox&, void);
+diff --git a/svtools/source/control/ctrlbox.cxx b/svtools/source/control/ctrlbox.cxx
+index d67c69dce9e3..61d1d9e729ac 100644
+--- a/svtools/source/control/ctrlbox.cxx
++++ b/svtools/source/control/ctrlbox.cxx
+@@ -1597,12 +1597,12 @@ void SvtLineListBox::SelectEntry(SvxBorderLineStyle nStyle)
+     if (nStyle == SvxBorderLineStyle::NONE)
+     {
+         m_xLineSet->SetNoSelection();
+-        m_xNoneButton->set_has_default(true);
++        m_xNoneButton->grab_focus();
+     }
+     else
+     {
+         m_xLineSet->SelectItem(static_cast<sal_Int16>(nStyle) + 1);
+-        m_xNoneButton->set_has_default(false);
++        m_xLineSet->GrabFocus();
+     }
+     UpdatePreview();
+ }
+diff --git a/svx/source/tbxctrls/tbcontrl.cxx b/svx/source/tbxctrls/tbcontrl.cxx
+index 2c2603fb4c8d..1b8d6fe09092 100644
+--- a/svx/source/tbxctrls/tbcontrl.cxx
++++ b/svx/source/tbxctrls/tbcontrl.cxx
+@@ -1791,6 +1791,7 @@ ColorWindow::ColorWindow(std::shared_ptr<PaletteManager> const & rPaletteManager
+     , mxAutomaticSeparator(m_xBuilder->weld_widget("separator4"))
+     , mxColorSetWin(new weld::CustomWeld(*m_xBuilder, "colorset", *mxColorSet))
+     , mxRecentColorSetWin(new weld::CustomWeld(*m_xBuilder, "recent_colorset", *mxRecentColorSet))
++    , mpDefaultButton(nullptr)
+ {
+     mxColorSet->SetStyle( WinBits(WB_FLATVALUESET | WB_ITEMBORDER | WB_3DLOOK | WB_NO_DIRECTSELECT | WB_TABSTOP) );
+     mxRecentColorSet->SetStyle( WinBits(WB_FLATVALUESET | WB_ITEMBORDER | WB_3DLOOK | WB_NO_DIRECTSELECT | WB_TABSTOP) );
+@@ -1988,7 +1989,7 @@ NamedColor ColorWindow::GetSelectEntryColor() const
+         return GetSelectEntryColor(mxColorSet.get());
+     if (!mxRecentColorSet->IsNoSelection())
+         return GetSelectEntryColor(mxRecentColorSet.get());
+-    if (mxButtonNoneColor->get_has_default())
++    if (mxButtonNoneColor.get() == mpDefaultButton)
+         return GetNoneColor();
+     return GetAutoColor();
+ }
+@@ -2130,8 +2131,7 @@ void ColorWindow::SetNoSelection()
+ {
+     mxColorSet->SetNoSelection();
+     mxRecentColorSet->SetNoSelection();
+-    mxButtonAutoColor->set_has_default(false);
+-    mxButtonNoneColor->set_has_default(false);
++    mpDefaultButton = nullptr;
+ }
+ 
+ bool SvxColorWindow::IsNoSelection() const
+@@ -2259,15 +2259,17 @@ void ColorWindow::SelectEntry(const NamedColor& rNamedColor)
+ 
+     const Color &rColor = rNamedColor.first;
+ 
+-    if (mxButtonNoneColor->get_visible() && (rColor == COL_TRANSPARENT || rColor == COL_AUTO))
++    if (mxButtonAutoColor->get_visible() && (rColor == COL_TRANSPARENT || rColor == COL_AUTO))
+     {
+-        mxButtonAutoColor->set_has_default(true);
++        mpDefaultButton = mxButtonAutoColor.get();
++        mxButtonAutoColor->grab_focus();
+         return;
+     }
+ 
+     if (mxButtonNoneColor->get_visible() && rColor == COL_NONE_COLOR)
+     {
+-        mxButtonNoneColor->set_has_default(true);
++        mpDefaultButton = mxButtonNoneColor.get();
++        mxButtonNoneColor->grab_focus();
+         return;
+     }
+ 
+-- 
+2.20.1
+