Fix mismatch in strings length compute in filebrowser, leading to annoying '...' in longest filename.

We must take kerning into account everywhere! Note this will disappear in upcomming filebrowser
refactor anyway.

Reported through IRC by Pablo (venomgfx), thanks.

2 files changed, 14 insertions, 2 deletions

diff --git a/source/blender/editors/space_file/file_draw.c b/source/blender/editors/space_file/file_draw.c
index 2bd92b1e207..0a9a12efc0b 100644
--- a/source/blender/editors/space_file/file_draw.c
+++ b/source/blender/editors/space_file/file_draw.c
@@ -310,7 +310,7 @@ static void file_draw_string(int sx, int sy, const char *string, float width, in
 	fs.align = align;
 
 	BLI_strncpy(fname, string, FILE_MAXFILE);
-	UI_text_clip_middle_ex(&fs, fname, width + 1.0f, UI_DPI_ICON_SIZE, sizeof(fname), NULL);
+	UI_text_clip_middle_ex(&fs, fname, width, UI_DPI_ICON_SIZE, sizeof(fname), NULL);
 
 	/* no text clipping needed, UI_fontstyle_draw does it but is a bit too strict (for buttons it works) */
 	rect.xmin = sx;
diff --git a/source/blender/editors/space_file/filesel.c b/source/blender/editors/space_file/filesel.c
index 29a8a06fa23..62b4bfaf179 100644
--- a/source/blender/editors/space_file/filesel.c
+++ b/source/blender/editors/space_file/filesel.c
@@ -401,8 +401,20 @@ void ED_fileselect_layout_tilepos(FileLayout *layout, int tile, int *x, int *y)
 float file_string_width(const char *str)
 {
 	uiStyle *style = UI_style_get();
+	float width;
+
 	UI_fontstyle_set(&style->widget);
-	return BLF_width(style->widget.uifont_id, str, BLF_DRAW_STR_DUMMY_MAX);
+	if (style->widget.kerning == 1) {  /* for BLF_width */
+		BLF_enable(style->widget.uifont_id, BLF_KERNING_DEFAULT);
+	}
+
+	width = BLF_width(style->widget.uifont_id, str, BLF_DRAW_STR_DUMMY_MAX);
+
+	if (style->widget.kerning == 1) {
+		BLF_disable(style->widget.uifont_id, BLF_KERNING_DEFAULT);
+	}
+
+	return width;
 }
 
 float file_font_pointsize(void)