Fix crash in wxMSW wxProgressDialog without wxPD_APP_MODAL style.

[wxWidgets.git] / src / richtext / richtextbuffer.cpp

diff --git a/src/richtext/richtextbuffer.cpp b/src/richtext/richtextbuffer.cpp
index c4b472a4913fed52bf34d38319fde5f15ab0bb4e..0a46f82d005298256d974c67cbdd2a32a472157e 100644 (file)
--- a/src/richtext/richtextbuffer.cpp
+++ b/src/richtext/richtextbuffer.cpp
@@ -2654,6 +2654,13 @@ bool wxRichTextParagraphLayoutBox::ApplyStyleSheet(wxRichTextStyleSheet* styleSh
             // So when changing a list style interactively, could retrieve level based on current style, then
             // set appropriate indent and apply new style.
 
+            int outline = -1;
+            int num = -1;
+            if (para->GetAttributes().HasOutlineLevel())
+                outline = para->GetAttributes().GetOutlineLevel();
+            if (para->GetAttributes().HasBulletNumber())
+                num = para->GetAttributes().GetBulletNumber();
+
             if (!para->GetAttributes().GetParagraphStyleName().IsEmpty() && !para->GetAttributes().GetListStyleName().IsEmpty())
             {
                 int currentIndent = para->GetAttributes().GetLeftIndent();
@@ -2704,6 +2711,11 @@ bool wxRichTextParagraphLayoutBox::ApplyStyleSheet(wxRichTextStyleSheet* styleSh
                     foundCount ++;
                 }
             }
+
+            if (outline != -1)
+                para->GetAttributes().SetOutlineLevel(outline);
+            if (num != -1)
+                para->GetAttributes().SetBulletNumber(num);
         }
 
         node = node->GetNext();
@@ -3326,11 +3338,10 @@ bool wxRichTextParagraph::Layout(wxDC& dc, const wxRect& rect, int style)
     int lineSpacing = 0;
 
     // Let's assume line spacing of 10 is normal, 15 is 1.5, 20 is 2, etc.
-    if (attr.GetLineSpacing() != 10 && GetBuffer())
+    if (attr.HasLineSpacing() && attr.GetLineSpacing() > 0 && attr.GetFont().Ok())
     {
-        wxFont font(GetBuffer()->GetFontTable().FindFont(attr));
-        wxCheckSetFont(dc, font);
-        lineSpacing = (ConvertTenthsMMToPixels(dc, dc.GetCharHeight()) * attr.GetLineSpacing())/10;
+        wxCheckSetFont(dc, attr.GetFont());
+        lineSpacing = (int) (double(dc.GetCharHeight()) * (double(attr.GetLineSpacing())/10.0 - 1.0));
     }
 
     // Available space for text on each line differs.
@@ -3582,7 +3593,7 @@ bool wxRichTextParagraph::Layout(wxDC& dc, const wxRect& rect, int style)
     // Apply styles to wrapped lines
     ApplyParagraphStyle(attr, rect, dc);
 
-    SetCachedSize(wxSize(maxWidth, currentPosition.y + spaceBeforePara + spaceAfterPara));
+    SetCachedSize(wxSize(maxWidth, currentPosition.y + spaceAfterPara));
 
     m_dirty = false;