[REVISED] Add Notes Into The IDE

[Randy Walker]

I wanted to have a convenient place to add notes in my IDE so I compiled the following and added it under [Tools] > [Configure Tools].
Very convenient now.
You can of course test it without adding it to your tools list. Either way, it Will create a file in your %appdata%\Purebasic\ folder.

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Global _mess, fontAri11.i, PBNoteFile$, Kreturn.W, PBNoteFile$
fontAri11.i = LoadFont(#PB_Default,"Arial",11)
;fontAri11B.i = LoadFont(#PB_Default,"Arial",11,#PB_Font_Bold)
Procedure AppActivate(handle,title$)
  If title$ <> "" : handle=FindWindow_(0,title$) : EndIf
  thread1=GetWindowThreadProcessId_(GetForegroundWindow_(),0)
  thread2=GetWindowThreadProcessId_(handle,0)
  If thread1thread2 : AttachThreadInput_(thread1,thread2,#True) : EndIf
  BringWindowToTop_(handle)
  SetForegroundWindow_(handle)
  If thread1thread2 : AttachThreadInput_(thread1,thread2,#False) : EndIf
  ProcedureReturn IsWindow_(handle)
EndProcedure
If AppActivate(0,"SAFE NOTE w/autosave")
  End ;Quit ourt here if already ryunning
EndIf
#QuickNote = 1
Procedure savenote()
  If CreateFile(4,PBNoteFile$)
    s$ = Trim(GetGadgetText(#QuickNote))
    WriteString(4, s$)
    CloseFile(4)
  Else
    MessageRequester("Failed","Cannot open "+PBNoteFile$)
  EndIf
EndProcedure  

#KB_Return = #PB_Shortcut_Return + 49152
#KB_Escape = #PB_Shortcut_Escape + 49152
#Window_16 = 1
#QuickNote = 1
s$ = GetEnvironmentVariable("APPDATA") +"\PureBasic\"
Debug s$
;s$ = "%AppData%\Purebasic"
If SetCurrentDirectory(s$)
  PBNoteFile$ = s$ + "PB_QUICK_NOTE.TXT"
Else
  MessageRequester("Bad User Path","Cannot determine path to user directory.",0)
  End ; Cannot determine user so bail launch
EndIf
hWnd16 = OpenWindow(1, 100,100,310,510, "SAFE NOTE w/autosave", #PB_Window_ScreenCentered | #PB_Window_SystemMenu | #PB_Window_TitleBar)
If hWnd16
  SetGadgetFont(#PB_Default,FontID(fontAri11.i))
  EditorGadget(#QuickNote, 5, 5, 270, 500) ; AddKeyboardShortcut(1,#PB_Shortcut_Return,2)
  SendMessage_(GadgetID(#QuickNote), #EM_SETTARGETDEVICE, #Null, 0)                 ; 0=wrap , 1up=linewidth , $FFFFFF(effectively)=wrapoff
  ;AddKeyboardShortcut(1, #PB_Shortcut_Escape, #KB_Escape)
  If FileSize(PBNoteFile$) > 0
    ;Debug PBNoteFile$
    If ReadFile(4,PBNoteFile$)
      ;UseFile(4)
      Repeat
        s$ = ReadString(4,#PB_Ascii)
        AddGadgetItem(#QuickNote,-1,s$)
      Until Eof(4)
      CloseFile(4)
    Else
      MessageRequester("Failed","Cannot open "+PBNoteFile$)
    EndIf 
  EndIf 
  If GetFocus_() <> GadgetID(#QuickNote)
    SetActiveGadget(#QuickNote)
  EndIf
  Repeat
    Select WaitWindowEvent()
      Case #PB_Event_CloseWindow
        Quit = 1
        
      Case #WM_CHAR
        key = EventwParam()
        Select key
          Case 13
            savenote()
          Case 27
            Quit = 1
        EndSelect
    EndSelect
  Until Quit = 1
savenote()  
EndIf

I hope someone will find it useful. It saves automatically when you close the window.

[Axolotl]

Thanks for sharing.

BTW: I think there is a problem with this lines here ....

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If thread1thread2 : AttachThreadInput_(thread1,thread2,#True) : EndIf 
;....
If thread1thread2 : AttachThreadInput_(thread1,thread2,#False) : EndIf

Probably it should be like this.

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If thread1 <> thread2 : AttachThreadInput_(thread1,thread2,#True) : EndIf
;....
If thread1 <> thread2 : AttachThreadInput_(thread1,thread2,#False) : EndIf

And on that note it is very helpful to use this command at the top of your codes.

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EnableExpicit

[Randy Walker]

Thanks for sharing.

BTW: I think there is a problem with this lines here ....

Code: Select all

If thread1thread2 : AttachThreadInput_(thread1,thread2,#True) : EndIf 
;....
If thread1thread2 : AttachThreadInput_(thread1,thread2,#False) : EndIf

Probably it should be like this.

Code: Select all

If thread1 <> thread2 : AttachThreadInput_(thread1,thread2,#True) : EndIf
;....
If thread1 <> thread2 : AttachThreadInput_(thread1,thread2,#False) : EndIf

And on that note it is very helpful to use this command at the top of your codes.

Code: Select all

EnableExpicit

Interesting observation, however after new review, this code serves no real purpose. No idea how it got in there, or why it didn't error on that window 0 that had not been initialized.

Code: Select all

Procedure AppActivate(handle,title$)
  If title$ <> "" : handle=FindWindow_(0,title$) : EndIf
  thread1=GetWindowThreadProcessId_(GetForegroundWindow_(),0)
  thread2=GetWindowThreadProcessId_(handle,0)
  If thread1thread2 : AttachThreadInput_(thread1,thread2,#True) : EndIf
  SetForegroundWindow_(handle)
  If thread1thread2 : AttachThreadInput_(thread1,thread2,#False) : EndIf
  ProcedureReturn IsWindow_(handle)
EndProcedure
If AppActivate(0,"SAFE NOTE w/autosave")
  End ;Quit ourt here if already ryunning
EndIf

Just discard that block of code and it still performs the same.

[Randy Walker]

Revised code with goofy block removed. Compile should be smaller now too.

Code: Select all

Global _mess, fontAri11.i, PBNoteFile$, Kreturn.W, PBNoteFile$
fontAri11.i = LoadFont(#PB_Default,"Arial",11)
;fontAri11B.i = LoadFont(#PB_Default,"Arial",11,#PB_Font_Bold)
#QuickNote = 1
Procedure savenote()
  If CreateFile(4,PBNoteFile$)
    s$ = Trim(GetGadgetText(#QuickNote))
    WriteString(4, s$)
    CloseFile(4)
  Else
    MessageRequester("Failed","Cannot open "+PBNoteFile$)
  EndIf
EndProcedure  

#KB_Return = #PB_Shortcut_Return + 49152
#KB_Escape = #PB_Shortcut_Escape + 49152
#Window_16 = 1
#QuickNote = 1
s$ = GetEnvironmentVariable("APPDATA") +"\PureBasic\"
Debug s$
;s$ = "%AppData%\Purebasic"
If SetCurrentDirectory(s$)
  PBNoteFile$ = s$ + "PB_QUICK_NOTE.TXT"
Else
  MessageRequester("Bad User Path","Cannot determine path to user directory.",0)
  End ; Cannot determine user so bail launch
EndIf
hWnd16 = OpenWindow(1, 100,100,310,510, "SAFE NOTE w/autosave", #PB_Window_ScreenCentered | #PB_Window_SystemMenu | #PB_Window_TitleBar)
If hWnd16
  SetGadgetFont(#PB_Default,FontID(fontAri11.i))
  EditorGadget(#QuickNote, 5, 5, 270, 500) ; AddKeyboardShortcut(1,#PB_Shortcut_Return,2)
  SendMessage_(GadgetID(#QuickNote), #EM_SETTARGETDEVICE, #Null, 0)                 ; 0=wrap , 1up=linewidth , $FFFFFF(effectively)=wrapoff
  ;AddKeyboardShortcut(1, #PB_Shortcut_Escape, #KB_Escape)
  If FileSize(PBNoteFile$) > 0
    ;Debug PBNoteFile$
    If ReadFile(4,PBNoteFile$)
      ;UseFile(4)
      Repeat
        s$ = ReadString(4,#PB_Ascii)
        AddGadgetItem(#QuickNote,-1,s$)
      Until Eof(4)
      CloseFile(4)
    Else
      MessageRequester("Failed","Cannot open "+PBNoteFile$)
    EndIf 
  EndIf 
  If GetFocus_() <> GadgetID(#QuickNote)
    SetActiveGadget(#QuickNote)
  EndIf
  Repeat
    Select WaitWindowEvent()
      Case #PB_Event_CloseWindow
        Quit = 1
        
      Case #WM_CHAR
        key = EventwParam()
        Select key
          Case 13
            savenote()
          Case 27
            Quit = 1
        EndSelect
    EndSelect
  Until Quit = 1
savenote()  
EndIf

[Randy Walker]

OHHhh NOOooo, Wait!!! I see now. That block of code was there to prevent more than one instance. It should be there. And you were rihht about those two lines. Also needed to add bringWindowToTop line at seen in revised OP.

[Axolotl]

Well, on my system the AppActivate() is not working as expected.
I change it with some out of my collection.
Then, unfortunately, I got stuck in the programming tunnel. Now the code is so bloated that nothing is the same anymore.
So here the one procedure (and some needed constants) I replaced the AppActivate() proc with.

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#ProgramCaption$        = "SAFE NOTE w/autosave"    ; ?? 
#ProgramInstance$       = "Mx" + #ProgramCaption$   ; make a very precise mutex name 

Enumeration EWindow 1
  #WND_Main 
EndEnumeration 

#ProgramClassName$ = "WindowClass_" + #WND_Main  ; <= build the correct classname of the Application Main Window !!! 

Procedure SingleApplicationInstance()  ; VOID 
  Protected hwndPrevInst, hMutex 

  ; is a instance already running? 
  ;
  hMutex = CreateMutex_(#Null, 1, #ProgramInstance$)  
  If hMutex <> 0 And GetLastError_() = #ERROR_ALREADY_EXISTS 
    CloseHandle_(hMutex) 

    ; look for the window handle of the related window ..... 
    ;
    hwndPrevInst = FindWindowEx_(GetDesktopWindow_(), 0, #ProgramClassName$, #ProgramCaption$) 

    If hwndPrevInst ; <> 0 
      ; activate the previous running application instance 
      ;
      SendMessage_(hwndPrevInst, #SW_SHOWNORMAL, 0, 0) 
      ShowWindow_(hwndPrevInst,  #SW_RESTORE) 
      ShowWindow_(hwndPrevInst,  #SW_SHOW) 
      SetForegroundWindow_(hwndPrevInst) 

      ; Terminate this application now 
      ;
      End  ; bye, without any comments :) 
    EndIf 
  EndIf 
EndProcedure 

; call it to make sure the previous instance is activated. 
SingleApplicationInstance()