Clean up unused local variables

12 files changed, 5 insertions, 28 deletions

diff --git a/src/gui/fpg_basegrid.pas b/src/gui/fpg_basegrid.pas
index 2df7b414..0524adac 100644
--- a/src/gui/fpg_basegrid.pas
+++ b/src/gui/fpg_basegrid.pas
@@ -696,7 +696,6 @@ var
   cw: integer;
   vl: integer;
   i: integer;
-  x: integer;
   hmax: integer;
   vmax: integer;
   Hfits, showH : boolean;
@@ -929,7 +928,6 @@ var
   rTop: integer;
   firstcol, lastcol, firstrow, lastrow : integer;
   cWidths: array of integer;
-  rect: TRect;
 begin
   Canvas.ClearClipRect;
   r.SetRect(0, 0, Width, Height);
@@ -1446,7 +1444,6 @@ end;
 
 procedure TfpgBaseGrid.HandleLMouseUp(x, y: integer; shiftstate: TShiftState);
 var
-  lColumn: integer;
   hh: integer; { header height }
   cLeft: integer; { column left }
   c: integer;
@@ -1512,7 +1509,6 @@ var
   hh: integer;
   n: Integer;
   cw: integer;
-  nw: integer;
   prow: Integer;
   pcol: Integer;
   c: integer;
diff --git a/src/gui/fpg_checkbox.pas b/src/gui/fpg_checkbox.pas
index a2946c3c..d428ad55 100644
--- a/src/gui/fpg_checkbox.pas
+++ b/src/gui/fpg_checkbox.pas
@@ -189,7 +189,6 @@ procedure TfpgBaseCheckBox.HandlePaint;
 var
   r: TfpgRect;
   ix: integer;
-  img: TfpgImage;
   LFlags: TfpgTextFlags;
 begin
   inherited HandlePaint;
diff --git a/src/gui/fpg_dialogs.pas b/src/gui/fpg_dialogs.pas
index 42f4752c..d9839612 100644
--- a/src/gui/fpg_dialogs.pas
+++ b/src/gui/fpg_dialogs.pas
@@ -1469,7 +1469,6 @@ end;
 function TfpgFileDialog.CreatePopupMenu: TfpgPopupMenu;
 var
   i: integer;
-  s: TfpgString;
   lst: TStringList;
   mi: TfpgMenuItem;
 begin
diff --git a/src/gui/fpg_editcombo.pas b/src/gui/fpg_editcombo.pas
index 12773d9b..a8bd30ed 100644
--- a/src/gui/fpg_editcombo.pas
+++ b/src/gui/fpg_editcombo.pas
@@ -441,9 +441,9 @@ begin
 end;
 
 procedure TfpgBaseEditCombo.SetDefaultPopupMenuItemsState;
-var
-  i: integer;
-  itm: TfpgMenuItem;
+//var
+  //i: integer;
+  //itm: TfpgMenuItem;
 begin
   //for i := 0 to FDefaultPopupMenu.ComponentCount-1 do
   //begin
diff --git a/src/gui/fpg_memo.pas b/src/gui/fpg_memo.pas
index d02e6ec4..7ec6163c 100644
--- a/src/gui/fpg_memo.pas
+++ b/src/gui/fpg_memo.pas
@@ -1706,7 +1706,6 @@ end;
 procedure TfpgMemo.SetText(const AValue: TfpgString);
 var
   n: integer;
-  c: TfpgChar;
   s: TfpgString;
 begin
   FLines.Clear;
diff --git a/src/gui/fpg_menu.pas b/src/gui/fpg_menu.pas
index 4779fe40..f1966759 100644
--- a/src/gui/fpg_menu.pas
+++ b/src/gui/fpg_menu.pas
@@ -1070,7 +1070,6 @@ procedure TfpgPopupMenu.DrawItem(mi: TfpgMenuItem; rect: TfpgRect; AFlags: TfpgM
 var
   s: string;
   x: integer;
-  img: TfpgImage;
   lFlags: TfpgMenuItemFlags;
 begin
   lFlags := AFlags;
diff --git a/src/gui/fpg_scrollbar.pas b/src/gui/fpg_scrollbar.pas
index fbe20006..69a85097 100644
--- a/src/gui/fpg_scrollbar.pas
+++ b/src/gui/fpg_scrollbar.pas
@@ -434,8 +434,6 @@ begin
 end;
 
 procedure TfpgScrollBar.HandleLMouseDown(x, y: integer; shiftstate: TShiftState);
-var
-  lPos: TfpgCoord;
 begin
   inherited;
   CaptureMouse;
diff --git a/src/gui/fpg_scrollframe.pas b/src/gui/fpg_scrollframe.pas
index 008832ce..2355929e 100644
--- a/src/gui/fpg_scrollframe.pas
+++ b/src/gui/fpg_scrollframe.pas
@@ -161,7 +161,6 @@ var
   c : TComponent;
   max_w, max_h : integer;
   this_need : integer;
-  par : TfpgWidget;
 begin
   if ComponentCount=0 then
     Exit;
@@ -217,8 +216,6 @@ end;
 
 procedure TfpgScrollFrame.HandleMouseScroll(x, y: integer; 
   shiftstate: TShiftState; delta: smallint);
-var
-  old_val, new_val : integer;
 begin
   inherited HandleMouseScroll(x, y, shiftstate, delta);
   with FVScrollBar do
diff --git a/src/gui/fpg_tab.pas b/src/gui/fpg_tab.pas
index 8846a7e1..414c89a2 100644
--- a/src/gui/fpg_tab.pas
+++ b/src/gui/fpg_tab.pas
@@ -183,11 +183,6 @@ implementation
 uses
   fpg_stringutils;
 
-const
-  DFL_TAB_HEIGHT = 21;
-  DFL_TAB_WIDTH = 0;
-  
-  
 // compare function used by FPages.Sort
 
 function SortCompare(Item1, Item2: Pointer): integer;
@@ -409,7 +404,6 @@ var
   wd: integer;  { width delta }
   h: integer;
   hd: integer;  { height delta }
-  msg: TfpgMessageParams;
 begin
   // PageControl has bevelled edges in some themes
   r := fpgStyle.GetControlFrameBorders;
@@ -820,8 +814,6 @@ var
   h: TfpgTabSheet;
   lp: integer;
   toffset: integer;
-  TextLeft, TextTop: Integer;
-  dx: integer;
   lTxtFlags: TfpgTextFlags;
   ActivePageVisible: Boolean;
 begin
diff --git a/src/gui/fpg_trackbar.pas b/src/gui/fpg_trackbar.pas
index 32da0b99..752ae132 100644
--- a/src/gui/fpg_trackbar.pas
+++ b/src/gui/fpg_trackbar.pas
@@ -480,7 +480,7 @@ var
   d: integer;
   area: integer;
   newp: integer;
-  ppos: integer;
+  //ppos: integer;
   tw: TfpgCoord;
 begin
   inherited HandleMouseMove(x, y, btnstate, shiftstate);
@@ -506,7 +506,7 @@ begin
     area  := Width - FSliderLength-4-tw;
   end;
 
-  ppos       := FSliderPos;
+  //ppos       := FSliderPos;
   FSliderPos := FSliderDragStart + d;
 
   if FSliderPos < 0 then
diff --git a/src/gui/messagedialog.inc b/src/gui/messagedialog.inc
index db894f6d..7fea78e8 100644
--- a/src/gui/messagedialog.inc
+++ b/src/gui/messagedialog.inc
@@ -260,7 +260,6 @@ var
   logo: TfpgImage;
   i: integer;
   y: integer;
-  tw: integer;
 begin
   inherited HandlePaint;
   case FDialogType of
diff --git a/src/gui/selectdirdialog.inc b/src/gui/selectdirdialog.inc
index 063c7972..857fb0a2 100644
--- a/src/gui/selectdirdialog.inc
+++ b/src/gui/selectdirdialog.inc
@@ -197,7 +197,6 @@ var
   s: TfpgString;
   dir: TfpgString;
   i: integer;
-  p: integer;
   prevn, nextn: TfpgTreeNode;
 begin
   if AValue = '' then