Unsolved Justifying with tab spaces in the text
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Hey,
I'm creating a text editor and I am implementing the text alignments. All works fine except when justifying text with some tabs in it, for instance :
"this is a a tab space"
My code is quite simple :
void setJustifyText(bool jusitfy) { QTextBlockFormat format; format.setAlignment(justify ? Qt::AlignmentFlag::AlignJustify : Qt::AlignmentFlag::AlignAbsolute); cursor.mergeBlockFormat(format); }
And the error I get from Microsoft Visual Studio is :
Debug Error!
Program Qt\5.12.5\mscvc2017\bin\Qt5Cored.dll
Module: 5.12.5
File: text\qtextlayout.cpp
Line:1780ASSERT: "(pos == end && glyphPosition == current.num_glyphs) || logClusters[pos] == glyphPosition" in file text\qtextlayout.cpp, line 1780
Thanks for any help! I tried finding something in relation to this problem already on forums, but I didn't really find any proper solution to my problem.
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@Horia "Modifies the block format of the current block (or all blocks that are contained in the selection) with the block format specified by modifier." - is there a block or selection when you're calling this?
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@jsulm Hey and thanks for the reply, yes there is a proper selection with the cursor for the selected block/blocks in the selection.
To be noted that justifying works fine without any tabs in the text, selection is handled properly.