diff options
Diffstat (limited to 'src/adapad.adb')
| -rw-r--r-- | src/adapad.adb | 35 |
1 files changed, 28 insertions, 7 deletions
diff --git a/src/adapad.adb b/src/adapad.adb index bea6b91..8f1196b 100644 --- a/src/adapad.adb +++ b/src/adapad.adb @@ -283,8 +283,7 @@ function Adapad return Integer is Item : in String; Match_Case : in Boolean) is - Current_Position : Natural; - Found_At : Natural; + Current_Position, Found_At : Natural; begin Find.Hide; @@ -308,13 +307,33 @@ function Adapad return Integer is (This : in Do_Replace_Callback; Item, Replace_With : in String; Match_Case, Replace_All : in Boolean) is + + Current_Position, Found_At : Natural; + Times_Replaced : Natural := 0; + begin - Ada.Text_IO.Put_Line ("Replacing " & Item & " with " & Replace_With); - if Match_Case then - Ada.Text_IO.Put_Line ("Matching case"); - end if; + Replace.Hide; + if Replace_All then - Ada.Text_IO.Put_Line ("Replacing all"); + Editor.Set_Insert_Position (0); + end if; + + loop + Current_Position := Editor.Get_Insert_Position; + exit when not Buffer.Search_Forward (Current_Position, Item, Found_At, Match_Case); + Buffer.Set_Selection (Found_At, Found_At + Item'Length); + Buffer.Remove_Selected_Text; + Buffer.Insert_Text (Found_At, Replace_With); + Editor.Set_Insert_Position (Found_At + Replace_With'Length); + Editor.Show_Insert_Position; + Times_Replaced := Times_Replaced + 1; + exit when not Replace_All and Times_Replaced > 0; + end loop; + + if Times_Replaced > 0 then + Message_Box ("Replaced " & Integer'Image (Times_Replaced) & " occurrences."); + else + Alert ("No occurrences of '" & Item & "' found!"); end if; end Call; @@ -458,6 +477,8 @@ begin Replace.Set_Replace_Callback (Do_Replace_CB'Access); Buffer.Add_Modify_Callback (Mod_CB'Access); Editor.Set_Callback (Quit_CB'Access); + + Editor.Set_Buffer (Buffer); Editor.Show; return FLTK.Run; |