sw/source/ui/misc/pggrid.cxx |   52 ++++++++++++++++++++++++++++++++-----------
 1 file changed, 39 insertions(+), 13 deletions(-)

New commits:
commit 1bfb323801b9c88879b5948b16d47cdbbee87ab9
Author:     Kevin Suo <suokunl...@126.com>
AuthorDate: Thu Nov 10 16:07:41 2022 +0800
Commit:     Mike Kaganski <mike.kagan...@collabora.com>
CommitDate: Sat Nov 12 06:06:32 2022 +0100

    tdf#151988: Enable "Characters per line" and "Character width" when 
switch...
    
    ... back to grid type "lines and characters".
    
    Also enable "Snap to characters" for grid type "lines and characters" and 
disbale it
    for grid types "lines only" and "no grid".
    
    Change-Id: I101c8d80a79798fc6c992da766c658c3ba8802dd
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/142513
    Tested-by: Jenkins
    Reviewed-by: Mike Kaganski <mike.kagan...@collabora.com>

diff --git a/sw/source/ui/misc/pggrid.cxx b/sw/source/ui/misc/pggrid.cxx
index 2e9f99e9d538..4d26eead12d9 100644
--- a/sw/source/ui/misc/pggrid.cxx
+++ b/sw/source/ui/misc/pggrid.cxx
@@ -468,20 +468,43 @@ IMPL_LINK(SwTextGridPage, GridTypeHdl, weld::Toggleable&, 
rButton, void)
     if (!rButton.get_active())
         return;
 
-    const bool bNoGrid = m_xNoGridRB.get() == &rButton;
-    m_xLayoutFL->set_sensitive(!bNoGrid);
-    m_xDisplayFL->set_sensitive(!bNoGrid);
-
-    //one special case
-    if (!bNoGrid)
+    if (m_xNoGridRB.get() == &rButton)
+    {
+        // GRID_NONE mode:
+        //   "Layout" and "Display" sections should all be disabled.
+        m_xLayoutFL->set_sensitive(false);
+        m_xDisplayFL->set_sensitive(false);
+    }
+    else
+    {
+        // GRID_LINES_ONLY or GRID_LINES_CHARS mode:
+        //   "Layout" and "Display" sections should all be enabled;
+        //   DisplayGridHdl should be executed;
+        m_xLayoutFL->set_sensitive(true);
+        m_xDisplayFL->set_sensitive(true);
         DisplayGridHdl(*m_xDisplayCB);
+    }
 
-    bool bEnable = m_xCharsGridRB.get() == &rButton;
-    m_xSnapToCharsCB->set_sensitive(bEnable);
-
-    bEnable = m_xLinesGridRB.get() == &rButton;
-    if (bEnable && !m_bSquaredMode)
+    if (m_xCharsGridRB.get() == &rButton)
+    {
+        // GRID_LINES_CHARS mode:
+        //   "Snap to character" should be enabled;
+        //   "Characters per line" should be enabled;
+        //   "Characters range" should be enabled;
+        m_xSnapToCharsCB->set_sensitive(true);
+        m_xCharsPerLineFT->set_sensitive(true);
+        m_xCharsPerLineNF->set_sensitive(true);
+        m_xCharsRangeFT->set_sensitive(true);
+        m_xCharWidthFT->set_sensitive(true);
+        m_xCharWidthMF->set_sensitive(true);
+    }
+    else
     {
+        // GRID_NONE or GRID_LINES_ONLY mode:
+        //   "Snap to character" should be disabled;
+        //   "Characters per line" should be disabled;
+        //   "Characters range" should be disabled;
+        m_xSnapToCharsCB->set_sensitive(false);
         m_xCharsPerLineFT->set_sensitive(false);
         m_xCharsPerLineNF->set_sensitive(false);
         m_xCharsRangeFT->set_sensitive(false);
@@ -489,9 +512,12 @@ IMPL_LINK(SwTextGridPage, GridTypeHdl, weld::Toggleable&, 
rButton, void)
         m_xCharWidthMF->set_sensitive(false);
     }
 
-    //recalc which dependencies are sensitive
-    if (!bNoGrid)
+    if (m_xNoGridRB.get() != &rButton)
+    {
+        // GRID_LINES_ONLY or GRID_LINES_CHARS mode: (additionally)
+        //   TextSizeChangedHdl should be executed to recalculate which 
dependencies are sensitive.
         TextSizeChangedHdl(*m_xTextSizeMF);
+    }
 
     GridModifyHdl();
 }

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