diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/apps/ide/src/frm_main.pas | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/examples/apps/ide/src/frm_main.pas b/examples/apps/ide/src/frm_main.pas index ccfcebba..2e14e333 100644 --- a/examples/apps/ide/src/frm_main.pas +++ b/examples/apps/ide/src/frm_main.pas @@ -57,6 +57,7 @@ type miRecentProjects: TfpgMenuItem; FRecentFiles: TfpgMRU; FRegex: TRegExpr; + FKeywordFont: TfpgFont; procedure FormShow(Sender: TObject); procedure FormClose(Sender: TObject; var CloseAction: TCloseAction); procedure btnQuitClicked(Sender: TObject); @@ -633,7 +634,7 @@ procedure TMainForm.TextEditDrawLine(Sender: TObject; ALineText: TfpgString; ALineIndex: Integer; ACanvas: TfpgCanvas; ATextRect: TfpgRect; var AllowSelfDraw: Boolean); var - oldfont, newfont: TfpgFont; + oldfont: TfpgFont; s: TfpgString; // copy of ALineText we work with i, j, c: integer; // i = position of reserved word; c = last character pos iLength: integer; // length of reserved word @@ -657,8 +658,9 @@ begin lOffset := 0; { syntax highlighting for: keywords } - newfont := fpgGetFont(edt.FontDesc + ':bold'); - ACanvas.Font := newfont; + if not Assigned(FKeywordFont) then + FKeywordFont := fpgGetFont(edt.FontDesc + ':bold'); + ACanvas.Font := FKeywordFont; FRegex.Expression := cKeywords; FRegex.ModifierI := True; if FRegex.Exec(ALineText) then @@ -710,7 +712,6 @@ begin end; ACanvas.Font := oldfont; - newfont.Free; // writeln('------'); end; @@ -760,6 +761,7 @@ end; destructor TMainForm.Destroy; begin FRegex.Free; + FKeywordFont.Free; inherited Destroy; end; |