2 * COPYRIGHT: See COPYING in the top level directory
3 * PROJECT: ReactOS Console Server DLL
4 * FILE: frontends/gui/conwnd.c
5 * PURPOSE: GUI Console Window Class
6 * PROGRAMMERS: Gé van Geldorp
9 * Hermes Belusca-Maito (hermes.belusca@sfr.fr)
12 /* INCLUDES *******************************************************************/
25 /* GLOBALS ********************************************************************/
27 // #define PM_CREATE_CONSOLE (WM_APP + 1)
28 // #define PM_DESTROY_CONSOLE (WM_APP + 2)
31 #define CONGUI_MIN_WIDTH 10
32 #define CONGUI_MIN_HEIGHT 10
33 #define CONGUI_UPDATE_TIME 0
34 #define CONGUI_UPDATE_TIMER 1
36 #define CURSOR_BLINK_TIME 500
39 /**************************************************************\
40 \** Define the Console Leader Process for the console window **/
41 #define GWLP_CONWND_ALLOC (2 * sizeof(LONG_PTR))
42 #define GWLP_CONSOLE_LEADER_PID 0
43 #define GWLP_CONSOLE_LEADER_TID 4
46 SetConWndConsoleLeaderCID(IN PGUI_CONSOLE_DATA GuiData
)
48 PCONSOLE_PROCESS_DATA ProcessData
;
49 CLIENT_ID ConsoleLeaderCID
;
51 ProcessData
= ConDrvGetConsoleLeaderProcess(GuiData
->Console
);
52 ConsoleLeaderCID
= ProcessData
->Process
->ClientId
;
53 SetWindowLongPtrW(GuiData
->hWindow
, GWLP_CONSOLE_LEADER_PID
,
54 (LONG_PTR
)(ConsoleLeaderCID
.UniqueProcess
));
55 SetWindowLongPtrW(GuiData
->hWindow
, GWLP_CONSOLE_LEADER_TID
,
56 (LONG_PTR
)(ConsoleLeaderCID
.UniqueThread
));
58 /**************************************************************/
60 HICON ghDefaultIcon
= NULL
;
61 HICON ghDefaultIconSm
= NULL
;
62 HCURSOR ghDefaultCursor
= NULL
;
64 typedef struct _GUICONSOLE_MENUITEM
67 const struct _GUICONSOLE_MENUITEM
*SubMenu
;
69 } GUICONSOLE_MENUITEM
, *PGUICONSOLE_MENUITEM
;
71 static const GUICONSOLE_MENUITEM GuiConsoleEditMenuItems
[] =
73 { IDS_MARK
, NULL
, ID_SYSTEM_EDIT_MARK
},
74 { IDS_COPY
, NULL
, ID_SYSTEM_EDIT_COPY
},
75 { IDS_PASTE
, NULL
, ID_SYSTEM_EDIT_PASTE
},
76 { IDS_SELECTALL
, NULL
, ID_SYSTEM_EDIT_SELECTALL
},
77 { IDS_SCROLL
, NULL
, ID_SYSTEM_EDIT_SCROLL
},
78 { IDS_FIND
, NULL
, ID_SYSTEM_EDIT_FIND
},
80 { 0, NULL
, 0 } /* End of list */
83 static const GUICONSOLE_MENUITEM GuiConsoleMainMenuItems
[] =
85 { IDS_EDIT
, GuiConsoleEditMenuItems
, 0 },
86 { IDS_DEFAULTS
, NULL
, ID_SYSTEM_DEFAULTS
},
87 { IDS_PROPERTIES
, NULL
, ID_SYSTEM_PROPERTIES
},
89 { 0, NULL
, 0 } /* End of list */
93 * Default 16-color palette for foreground and background
94 * (corresponding flags in comments).
96 const COLORREF s_Colors
[16] =
98 RGB(0, 0, 0), // (Black)
99 RGB(0, 0, 128), // BLUE
100 RGB(0, 128, 0), // GREEN
101 RGB(0, 128, 128), // BLUE | GREEN
102 RGB(128, 0, 0), // RED
103 RGB(128, 0, 128), // BLUE | RED
104 RGB(128, 128, 0), // GREEN | RED
105 RGB(192, 192, 192), // BLUE | GREEN | RED
107 RGB(128, 128, 128), // (Grey) INTENSITY
108 RGB(0, 0, 255), // BLUE | INTENSITY
109 RGB(0, 255, 0), // GREEN | INTENSITY
110 RGB(0, 255, 255), // BLUE | GREEN | INTENSITY
111 RGB(255, 0, 0), // RED | INTENSITY
112 RGB(255, 0, 255), // BLUE | RED | INTENSITY
113 RGB(255, 255, 0), // GREEN | RED | INTENSITY
114 RGB(255, 255, 255) // BLUE | GREEN | RED | INTENSITY
117 /* FUNCTIONS ******************************************************************/
119 static LRESULT CALLBACK
120 ConWndProc(HWND hWnd
, UINT msg
, WPARAM wParam
, LPARAM lParam
);
123 RegisterConWndClass(IN HINSTANCE hInstance
)
125 WNDCLASSEXW WndClass
;
128 ghDefaultIcon
= LoadImageW(hInstance
,
129 MAKEINTRESOURCEW(IDI_TERMINAL
),
131 GetSystemMetrics(SM_CXICON
),
132 GetSystemMetrics(SM_CYICON
),
134 ghDefaultIconSm
= LoadImageW(hInstance
,
135 MAKEINTRESOURCEW(IDI_TERMINAL
),
137 GetSystemMetrics(SM_CXSMICON
),
138 GetSystemMetrics(SM_CYSMICON
),
140 ghDefaultCursor
= LoadCursorW(NULL
, IDC_ARROW
);
142 WndClass
.cbSize
= sizeof(WNDCLASSEXW
);
143 WndClass
.lpszClassName
= GUI_CONWND_CLASS
;
144 WndClass
.lpfnWndProc
= ConWndProc
;
145 WndClass
.style
= CS_DBLCLKS
/* | CS_HREDRAW | CS_VREDRAW */;
146 WndClass
.hInstance
= hInstance
;
147 WndClass
.hIcon
= ghDefaultIcon
;
148 WndClass
.hIconSm
= ghDefaultIconSm
;
149 WndClass
.hCursor
= ghDefaultCursor
;
150 WndClass
.hbrBackground
= (HBRUSH
)GetStockObject(BLACK_BRUSH
); // The color of a terminal when it is switched off.
151 WndClass
.lpszMenuName
= NULL
;
152 WndClass
.cbClsExtra
= 0;
153 WndClass
.cbWndExtra
= GWLP_CONWND_ALLOC
;
155 WndClassAtom
= RegisterClassExW(&WndClass
);
156 if (WndClassAtom
== 0)
158 DPRINT1("Failed to register GUI console class\n");
162 NtUserConsoleControl(GuiConsoleWndClassAtom
, &WndClassAtom
, sizeof(ATOM
));
165 return (WndClassAtom
!= 0);
169 UnRegisterConWndClass(HINSTANCE hInstance
)
171 return !!UnregisterClassW(GUI_CONWND_CLASS
, hInstance
);
177 GetScreenBufferSizeUnits(IN PCONSOLE_SCREEN_BUFFER Buffer
,
178 IN PGUI_CONSOLE_DATA GuiData
,
180 OUT PUINT HeightUnit
)
182 if (Buffer
== NULL
|| GuiData
== NULL
||
183 WidthUnit
== NULL
|| HeightUnit
== NULL
)
188 if (GetType(Buffer
) == TEXTMODE_BUFFER
)
190 *WidthUnit
= GuiData
->CharWidth
;
191 *HeightUnit
= GuiData
->CharHeight
;
193 else /* if (GetType(Buffer) == GRAPHICS_BUFFER) */
201 AppendMenuItems(HMENU hMenu
,
202 const GUICONSOLE_MENUITEM
*Items
)
205 WCHAR szMenuString
[255];
210 if (Items
[i
].uID
!= (UINT
)-1)
212 if (LoadStringW(ConSrvDllInstance
,
215 sizeof(szMenuString
) / sizeof(szMenuString
[0])) > 0)
217 if (Items
[i
].SubMenu
!= NULL
)
219 hSubMenu
= CreatePopupMenu();
220 if (hSubMenu
!= NULL
)
222 AppendMenuItems(hSubMenu
, Items
[i
].SubMenu
);
224 if (!AppendMenuW(hMenu
,
225 MF_STRING
| MF_POPUP
,
229 DestroyMenu(hSubMenu
);
250 } while (!(Items
[i
].uID
== 0 && Items
[i
].SubMenu
== NULL
&& Items
[i
].wCmdID
== 0));
255 CreateSysMenu(HWND hWnd
)
258 WCHAR szMenuStringBack
[255];
260 HMENU hMenu
= GetSystemMenu(hWnd
, FALSE
);
263 mii
.cbSize
= sizeof(mii
);
264 mii
.fMask
= MIIM_STRING
;
265 mii
.dwTypeData
= szMenuStringBack
;
266 mii
.cch
= sizeof(szMenuStringBack
)/sizeof(WCHAR
);
268 GetMenuItemInfoW(hMenu
, SC_CLOSE
, FALSE
, &mii
);
270 ptrTab
= wcschr(szMenuStringBack
, '\t');
274 mii
.cch
= wcslen(szMenuStringBack
);
276 SetMenuItemInfoW(hMenu
, SC_CLOSE
, FALSE
, &mii
);
279 AppendMenuItems(hMenu
, GuiConsoleMainMenuItems
);
285 SendMenuEvent(PCONSOLE Console
, UINT CmdId
)
289 DPRINT1("Menu item ID: %d\n", CmdId
);
291 if (!ConDrvValidateConsoleUnsafe(Console
, CONSOLE_RUNNING
, TRUE
)) return;
293 er
.EventType
= MENU_EVENT
;
294 er
.Event
.MenuEvent
.dwCommandId
= CmdId
;
295 ConioProcessInputEvent(Console
, &er
);
297 LeaveCriticalSection(&Console
->Lock
);
301 Copy(PGUI_CONSOLE_DATA GuiData
);
303 Paste(PGUI_CONSOLE_DATA GuiData
);
305 UpdateSelection(PGUI_CONSOLE_DATA GuiData
,
306 PCOORD SelectionAnchor OPTIONAL
,
310 Mark(PGUI_CONSOLE_DATA GuiData
)
312 PCONSOLE_SCREEN_BUFFER ActiveBuffer
= GuiData
->ActiveBuffer
;
314 /* Clear the old selection */
315 GuiData
->Selection
.dwFlags
= CONSOLE_NO_SELECTION
;
317 /* Restart a new selection */
318 GuiData
->dwSelectionCursor
= ActiveBuffer
->ViewOrigin
;
319 UpdateSelection(GuiData
,
320 &GuiData
->dwSelectionCursor
,
321 &GuiData
->dwSelectionCursor
);
325 SelectAll(PGUI_CONSOLE_DATA GuiData
)
327 PCONSOLE_SCREEN_BUFFER ActiveBuffer
= GuiData
->ActiveBuffer
;
328 COORD SelectionAnchor
;
330 /* Clear the old selection */
331 GuiData
->Selection
.dwFlags
= CONSOLE_NO_SELECTION
;
334 * The selection area extends to the whole screen buffer's width.
336 SelectionAnchor
.X
= SelectionAnchor
.Y
= 0;
337 GuiData
->dwSelectionCursor
.X
= ActiveBuffer
->ScreenBufferSize
.X
- 1;
340 * Determine whether the selection must extend to just some part
341 * (for text-mode screen buffers) or to all of the screen buffer's
342 * height (for graphics ones).
344 if (GetType(ActiveBuffer
) == TEXTMODE_BUFFER
)
347 * We select all the characters from the first line
348 * to the line where the cursor is positioned.
350 GuiData
->dwSelectionCursor
.Y
= ActiveBuffer
->CursorPosition
.Y
;
352 else /* if (GetType(ActiveBuffer) == GRAPHICS_BUFFER) */
355 * We select all the screen buffer area.
357 GuiData
->dwSelectionCursor
.Y
= ActiveBuffer
->ScreenBufferSize
.Y
- 1;
360 /* Restart a new selection */
361 GuiData
->Selection
.dwFlags
|= CONSOLE_MOUSE_SELECTION
;
362 UpdateSelection(GuiData
, &SelectionAnchor
, &GuiData
->dwSelectionCursor
);
366 OnCommand(PGUI_CONSOLE_DATA GuiData
, WPARAM wParam
, LPARAM lParam
)
369 PCONSOLE Console
= GuiData
->Console
;
372 * In case the selected menu item belongs to the user-reserved menu id range,
373 * send to him a menu event and return directly. The user must handle those
374 * reserved menu commands...
376 if (GuiData
->CmdIdLow
<= (UINT
)wParam
&& (UINT
)wParam
<= GuiData
->CmdIdHigh
)
378 SendMenuEvent(Console
, (UINT
)wParam
);
382 /* ... otherwise, perform actions. */
385 case ID_SYSTEM_EDIT_MARK
:
389 case ID_SYSTEM_EDIT_COPY
:
393 case ID_SYSTEM_EDIT_PASTE
:
397 case ID_SYSTEM_EDIT_SELECTALL
:
401 case ID_SYSTEM_EDIT_SCROLL
:
402 DPRINT1("Scrolling is not handled yet\n");
405 case ID_SYSTEM_EDIT_FIND
:
406 DPRINT1("Finding is not handled yet\n");
409 case ID_SYSTEM_DEFAULTS
:
410 GuiConsoleShowConsoleProperties(GuiData
, TRUE
);
413 case ID_SYSTEM_PROPERTIES
:
414 GuiConsoleShowConsoleProperties(GuiData
, FALSE
);
424 Ret
= DefWindowProcW(GuiData
->hWindow
, WM_SYSCOMMAND
, wParam
, lParam
);
429 static PGUI_CONSOLE_DATA
430 GuiGetGuiData(HWND hWnd
)
432 /* This function ensures that the console pointer is not NULL */
433 PGUI_CONSOLE_DATA GuiData
= (PGUI_CONSOLE_DATA
)GetWindowLongPtrW(hWnd
, GWLP_USERDATA
);
434 return ( ((GuiData
== NULL
) || (GuiData
->hWindow
== hWnd
&& GuiData
->Console
!= NULL
)) ? GuiData
: NULL
);
438 ResizeConWnd(PGUI_CONSOLE_DATA GuiData
, DWORD WidthUnit
, DWORD HeightUnit
)
440 PCONSOLE_SCREEN_BUFFER Buff
= GuiData
->ActiveBuffer
;
445 Width
= Buff
->ViewSize
.X
* WidthUnit
+
446 2 * (GetSystemMetrics(SM_CXFRAME
) + GetSystemMetrics(SM_CXEDGE
));
447 Height
= Buff
->ViewSize
.Y
* HeightUnit
+
448 2 * (GetSystemMetrics(SM_CYFRAME
) + GetSystemMetrics(SM_CYEDGE
)) + GetSystemMetrics(SM_CYCAPTION
);
450 /* Set scrollbar sizes */
451 sInfo
.cbSize
= sizeof(SCROLLINFO
);
452 sInfo
.fMask
= SIF_RANGE
| SIF_PAGE
| SIF_POS
;
454 if (Buff
->ScreenBufferSize
.Y
> Buff
->ViewSize
.Y
)
456 sInfo
.nMax
= Buff
->ScreenBufferSize
.Y
- 1;
457 sInfo
.nPage
= Buff
->ViewSize
.Y
;
458 sInfo
.nPos
= Buff
->ViewOrigin
.Y
;
459 SetScrollInfo(GuiData
->hWindow
, SB_VERT
, &sInfo
, TRUE
);
460 Width
+= GetSystemMetrics(SM_CXVSCROLL
);
461 ShowScrollBar(GuiData
->hWindow
, SB_VERT
, TRUE
);
465 ShowScrollBar(GuiData
->hWindow
, SB_VERT
, FALSE
);
468 if (Buff
->ScreenBufferSize
.X
> Buff
->ViewSize
.X
)
470 sInfo
.nMax
= Buff
->ScreenBufferSize
.X
- 1;
471 sInfo
.nPage
= Buff
->ViewSize
.X
;
472 sInfo
.nPos
= Buff
->ViewOrigin
.X
;
473 SetScrollInfo(GuiData
->hWindow
, SB_HORZ
, &sInfo
, TRUE
);
474 Height
+= GetSystemMetrics(SM_CYHSCROLL
);
475 ShowScrollBar(GuiData
->hWindow
, SB_HORZ
, TRUE
);
479 ShowScrollBar(GuiData
->hWindow
, SB_HORZ
, FALSE
);
482 /* Resize the window */
483 SetWindowPos(GuiData
->hWindow
, NULL
, 0, 0, Width
, Height
,
484 SWP_NOZORDER
| SWP_NOMOVE
| SWP_NOACTIVATE
| SWP_NOCOPYBITS
);
485 // NOTE: The SWP_NOCOPYBITS flag can be replaced by a subsequent call
486 // to: InvalidateRect(GuiData->hWindow, NULL, TRUE);
490 OnNcCreate(HWND hWnd
, LPCREATESTRUCTW Create
)
492 PGUI_CONSOLE_DATA GuiData
= (PGUI_CONSOLE_DATA
)Create
->lpCreateParams
;
501 DPRINT1("GuiConsoleNcCreate: No GUI data\n");
505 Console
= GuiData
->Console
;
507 GuiData
->hWindow
= hWnd
;
509 GuiData
->Font
= CreateFontW(LOWORD(GuiData
->GuiInfo
.FontSize
),
510 0, // HIWORD(GuiData->GuiInfo.FontSize),
513 GuiData
->GuiInfo
.FontWeight
,
520 NONANTIALIASED_QUALITY
,
521 FIXED_PITCH
| GuiData
->GuiInfo
.FontFamily
/* FF_DONTCARE */,
522 GuiData
->GuiInfo
.FaceName
);
524 if (NULL
== GuiData
->Font
)
526 DPRINT1("GuiConsoleNcCreate: CreateFont failed\n");
527 GuiData
->hWindow
= NULL
;
528 SetEvent(GuiData
->hGuiInitEvent
);
531 hDC
= GetDC(GuiData
->hWindow
);
534 DPRINT1("GuiConsoleNcCreate: GetDC failed\n");
535 DeleteObject(GuiData
->Font
);
536 GuiData
->hWindow
= NULL
;
537 SetEvent(GuiData
->hGuiInitEvent
);
540 OldFont
= SelectObject(hDC
, GuiData
->Font
);
543 DPRINT1("GuiConsoleNcCreate: SelectObject failed\n");
544 ReleaseDC(GuiData
->hWindow
, hDC
);
545 DeleteObject(GuiData
->Font
);
546 GuiData
->hWindow
= NULL
;
547 SetEvent(GuiData
->hGuiInitEvent
);
550 if (!GetTextMetricsW(hDC
, &Metrics
))
552 DPRINT1("GuiConsoleNcCreate: GetTextMetrics failed\n");
553 SelectObject(hDC
, OldFont
);
554 ReleaseDC(GuiData
->hWindow
, hDC
);
555 DeleteObject(GuiData
->Font
);
556 GuiData
->hWindow
= NULL
;
557 SetEvent(GuiData
->hGuiInitEvent
);
560 GuiData
->CharWidth
= Metrics
.tmMaxCharWidth
;
561 GuiData
->CharHeight
= Metrics
.tmHeight
+ Metrics
.tmExternalLeading
;
563 /* Measure real char width more precisely if possible. */
564 if (GetTextExtentPoint32W(hDC
, L
"R", 1, &CharSize
))
565 GuiData
->CharWidth
= CharSize
.cx
;
567 SelectObject(hDC
, OldFont
);
569 ReleaseDC(GuiData
->hWindow
, hDC
);
571 /* Initialize the terminal framebuffer */
572 GuiData
->hMemDC
= CreateCompatibleDC(NULL
);
573 GuiData
->hBitmap
= NULL
;
574 GuiData
->hSysPalette
= NULL
; /* Original system palette */
576 /* Update the icons of the window */
577 if (GuiData
->hIcon
!= ghDefaultIcon
)
579 DefWindowProcW(GuiData
->hWindow
, WM_SETICON
, ICON_BIG
, (LPARAM
)GuiData
->hIcon
);
580 DefWindowProcW(GuiData
->hWindow
, WM_SETICON
, ICON_SMALL
, (LPARAM
)GuiData
->hIconSm
);
583 // FIXME: Keep these instructions here ? ///////////////////////////////////
584 Console
->ActiveBuffer
->CursorBlinkOn
= TRUE
;
585 Console
->ActiveBuffer
->ForceCursorOff
= FALSE
;
586 ////////////////////////////////////////////////////////////////////////////
588 SetWindowLongPtrW(GuiData
->hWindow
, GWLP_USERDATA
, (DWORD_PTR
)GuiData
);
590 SetTimer(GuiData
->hWindow
, CONGUI_UPDATE_TIMER
, CONGUI_UPDATE_TIME
, NULL
);
591 // FIXME: HACK: Potential HACK for CORE-8129; see revision 63595.
592 //CreateSysMenu(GuiData->hWindow);
594 DPRINT("OnNcCreate - setting start event\n");
595 SetEvent(GuiData
->hGuiInitEvent
);
597 return (BOOL
)DefWindowProcW(GuiData
->hWindow
, WM_NCCREATE
, 0, (LPARAM
)Create
);
602 EnterFullScreen(PGUI_CONSOLE_DATA GuiData
);
604 LeaveFullScreen(PGUI_CONSOLE_DATA GuiData
);
606 SwitchFullScreen(PGUI_CONSOLE_DATA GuiData
, BOOL FullScreen
);
608 GuiConsoleSwitchFullScreen(PGUI_CONSOLE_DATA GuiData
);
611 OnActivate(PGUI_CONSOLE_DATA GuiData
, WPARAM wParam
)
613 PCONSOLE Console
= GuiData
->Console
;
614 WORD ActivationState
= LOWORD(wParam
);
616 DPRINT1("WM_ACTIVATE - ActivationState = %d\n");
618 if ( ActivationState
== WA_ACTIVE
||
619 ActivationState
== WA_CLICKACTIVE
)
621 if (GuiData
->GuiInfo
.FullScreen
)
623 EnterFullScreen(GuiData
);
624 // // PostMessageW(GuiData->hWindow, WM_SYSCOMMAND, SC_RESTORE, 0);
625 // SendMessageW(GuiData->hWindow, WM_SYSCOMMAND, SC_RESTORE, 0);
628 else // if (ActivationState == WA_INACTIVE)
630 if (GuiData
->GuiInfo
.FullScreen
)
632 SendMessageW(GuiData
->hWindow
, WM_SYSCOMMAND
, SC_MINIMIZE
, 0);
633 LeaveFullScreen(GuiData
);
634 // // PostMessageW(GuiData->hWindow, WM_SYSCOMMAND, SC_MINIMIZE, 0);
635 // SendMessageW(GuiData->hWindow, WM_SYSCOMMAND, SC_MINIMIZE, 0);
640 * When we are in QuickEdit mode, ignore the next mouse signal
641 * when we are going to be enabled again via the mouse, in order
642 * to prevent e.g. an erroneous right-click from the user which
643 * would have as an effect to paste some unwanted text...
645 if (Console
->QuickEdit
&& (ActivationState
== WA_CLICKACTIVE
))
646 GuiData
->IgnoreNextMouseSignal
= TRUE
;
650 OnFocus(PGUI_CONSOLE_DATA GuiData
, BOOL SetFocus
)
652 PCONSOLE Console
= GuiData
->Console
;
655 if (!ConDrvValidateConsoleUnsafe(Console
, CONSOLE_RUNNING
, TRUE
)) return;
657 er
.EventType
= FOCUS_EVENT
;
658 er
.Event
.FocusEvent
.bSetFocus
= SetFocus
;
659 ConioProcessInputEvent(Console
, &er
);
661 LeaveCriticalSection(&Console
->Lock
);
664 DPRINT1("TODO: Create console caret\n");
666 DPRINT1("TODO: Destroy console caret\n");
670 SmallRectToRect(PGUI_CONSOLE_DATA GuiData
, PRECT Rect
, PSMALL_RECT SmallRect
)
672 PCONSOLE_SCREEN_BUFFER Buffer
= GuiData
->ActiveBuffer
;
673 UINT WidthUnit
, HeightUnit
;
675 GetScreenBufferSizeUnits(Buffer
, GuiData
, &WidthUnit
, &HeightUnit
);
677 Rect
->left
= (SmallRect
->Left
- Buffer
->ViewOrigin
.X
) * WidthUnit
;
678 Rect
->top
= (SmallRect
->Top
- Buffer
->ViewOrigin
.Y
) * HeightUnit
;
679 Rect
->right
= (SmallRect
->Right
+ 1 - Buffer
->ViewOrigin
.X
) * WidthUnit
;
680 Rect
->bottom
= (SmallRect
->Bottom
+ 1 - Buffer
->ViewOrigin
.Y
) * HeightUnit
;
684 GetSelectionBeginEnd(PCOORD Begin
, PCOORD End
,
685 PCOORD SelectionAnchor
,
686 PSMALL_RECT SmallRect
)
688 if (Begin
== NULL
|| End
== NULL
) return;
690 *Begin
= *SelectionAnchor
;
691 End
->X
= (SelectionAnchor
->X
== SmallRect
->Left
) ? SmallRect
->Right
692 /* Case X != Left, must be == Right */ : SmallRect
->Left
;
693 End
->Y
= (SelectionAnchor
->Y
== SmallRect
->Top
) ? SmallRect
->Bottom
694 /* Case Y != Top, must be == Bottom */ : SmallRect
->Top
;
696 /* Exchange Begin / End if Begin > End lexicographically */
697 if (Begin
->Y
> End
->Y
|| (Begin
->Y
== End
->Y
&& Begin
->X
> End
->X
))
699 End
->X
= _InterlockedExchange16(&Begin
->X
, End
->X
);
700 End
->Y
= _InterlockedExchange16(&Begin
->Y
, End
->Y
);
705 CreateSelectionRgn(PGUI_CONSOLE_DATA GuiData
,
707 PCOORD SelectionAnchor
,
708 PSMALL_RECT SmallRect
)
713 SmallRectToRect(GuiData
, &rect
, SmallRect
);
714 return CreateRectRgnIndirect(&rect
);
721 GetSelectionBeginEnd(&Begin
, &End
, SelectionAnchor
, SmallRect
);
723 if (Begin
.Y
== End
.Y
)
733 // Debug thingie to see whether I can put this corner case
734 // together with the previous one.
735 if (SmallRect
->Left
!= sr
.Left
||
736 SmallRect
->Top
!= sr
.Top
||
737 SmallRect
->Right
!= sr
.Right
||
738 SmallRect
->Bottom
!= sr
.Bottom
)
741 "SmallRect = (%d, %d, %d, %d)\n"
742 "sr = (%d, %d, %d, %d)\n"
744 SmallRect
->Left
, SmallRect
->Top
, SmallRect
->Right
, SmallRect
->Bottom
,
745 sr
.Left
, sr
.Top
, sr
.Right
, sr
.Bottom
);
748 SmallRectToRect(GuiData
, &r
, &sr
);
749 SelRgn
= CreateRectRgnIndirect(&r
);
753 PCONSOLE_SCREEN_BUFFER ActiveBuffer
= GuiData
->ActiveBuffer
;
756 SMALL_RECT sr1
, sr2
, sr3
;
761 sr1
.Right
= ActiveBuffer
->ScreenBufferSize
.X
- 1;
762 sr1
.Bottom
= Begin
.Y
;
765 sr2
.Top
= Begin
.Y
+ 1;
766 sr2
.Right
= ActiveBuffer
->ScreenBufferSize
.X
- 1;
767 sr2
.Bottom
= End
.Y
- 1;
774 SmallRectToRect(GuiData
, &r1
, &sr1
);
775 SmallRectToRect(GuiData
, &r2
, &sr2
);
776 SmallRectToRect(GuiData
, &r3
, &sr3
);
778 rg1
= CreateRectRgnIndirect(&r1
);
779 rg2
= CreateRectRgnIndirect(&r2
);
780 rg3
= CreateRectRgnIndirect(&r3
);
782 CombineRgn(rg1
, rg1
, rg2
, RGN_XOR
);
783 CombineRgn(rg1
, rg1
, rg3
, RGN_XOR
);
795 PaintSelectionRect(PGUI_CONSOLE_DATA GuiData
, PPAINTSTRUCT pps
)
797 HRGN rgnPaint
= CreateRectRgnIndirect(&pps
->rcPaint
);
798 HRGN rgnSel
= CreateSelectionRgn(GuiData
, GuiData
->LineSelection
,
799 &GuiData
->Selection
.dwSelectionAnchor
,
800 &GuiData
->Selection
.srSelection
);
802 /* Invert the selection */
804 int ErrorCode
= CombineRgn(rgnPaint
, rgnPaint
, rgnSel
, RGN_AND
);
805 if (ErrorCode
!= ERROR
&& ErrorCode
!= NULLREGION
)
807 InvertRgn(pps
->hdc
, rgnPaint
);
810 DeleteObject(rgnSel
);
811 DeleteObject(rgnPaint
);
815 UpdateSelection(PGUI_CONSOLE_DATA GuiData
,
816 PCOORD SelectionAnchor OPTIONAL
,
819 PCONSOLE Console
= GuiData
->Console
;
820 HRGN oldRgn
= CreateSelectionRgn(GuiData
, GuiData
->LineSelection
,
821 &GuiData
->Selection
.dwSelectionAnchor
,
822 &GuiData
->Selection
.srSelection
);
824 /* Update the anchor if needed (use the old one if NULL) */
826 GuiData
->Selection
.dwSelectionAnchor
= *SelectionAnchor
;
834 * Pressing the Control key while selecting text, allows us to enter
835 * into line-selection mode, the selection mode of *nix terminals.
837 BOOL OldLineSel
= GuiData
->LineSelection
;
838 GuiData
->LineSelection
= !!(GetKeyState(VK_CONTROL
) & 0x8000);
840 /* Exchange left/top with right/bottom if required */
841 rc
.Left
= min(GuiData
->Selection
.dwSelectionAnchor
.X
, coord
->X
);
842 rc
.Top
= min(GuiData
->Selection
.dwSelectionAnchor
.Y
, coord
->Y
);
843 rc
.Right
= max(GuiData
->Selection
.dwSelectionAnchor
.X
, coord
->X
);
844 rc
.Bottom
= max(GuiData
->Selection
.dwSelectionAnchor
.Y
, coord
->Y
);
846 newRgn
= CreateSelectionRgn(GuiData
, GuiData
->LineSelection
,
847 &GuiData
->Selection
.dwSelectionAnchor
,
850 if (GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_NOT_EMPTY
)
852 if (OldLineSel
!= GuiData
->LineSelection
||
853 memcmp(&rc
, &GuiData
->Selection
.srSelection
, sizeof(SMALL_RECT
)) != 0)
855 /* Calculate the region that needs to be updated */
856 if (oldRgn
&& newRgn
&& CombineRgn(newRgn
, newRgn
, oldRgn
, RGN_XOR
) != ERROR
)
858 InvalidateRgn(GuiData
->hWindow
, newRgn
, FALSE
);
864 InvalidateRgn(GuiData
->hWindow
, newRgn
, FALSE
);
867 DeleteObject(newRgn
);
869 GuiData
->Selection
.dwFlags
|= CONSOLE_SELECTION_NOT_EMPTY
;
870 GuiData
->Selection
.srSelection
= rc
;
871 GuiData
->dwSelectionCursor
= *coord
;
873 if ((GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_IN_PROGRESS
) == 0)
875 LPWSTR SelTypeStr
= NULL
, WindowTitle
= NULL
;
876 SIZE_T SelTypeStrLength
= 0, Length
= 0;
878 /* Clear the old selection */
879 if (GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_NOT_EMPTY
)
881 InvalidateRgn(GuiData
->hWindow
, oldRgn
, FALSE
);
885 * When passing a zero-length buffer size, LoadString(...) returns
886 * a read-only pointer buffer to the program's resource string.
889 LoadStringW(ConSrvDllInstance
,
890 (GuiData
->Selection
.dwFlags
& CONSOLE_MOUSE_SELECTION
)
891 ? IDS_SELECT_TITLE
: IDS_MARK_TITLE
,
892 (LPWSTR
)&SelTypeStr
, 0);
895 * Prepend the selection type string to the current console title
896 * if we succeeded in retrieving a valid localized string.
900 // 3 for " - " and 1 for NULL
901 Length
= Console
->Title
.Length
+ (SelTypeStrLength
+ 3 + 1) * sizeof(WCHAR
);
902 WindowTitle
= ConsoleAllocHeap(0, Length
);
904 wcsncpy(WindowTitle
, SelTypeStr
, SelTypeStrLength
);
905 WindowTitle
[SelTypeStrLength
] = L
'\0';
906 wcscat(WindowTitle
, L
" - ");
907 wcscat(WindowTitle
, Console
->Title
.Buffer
);
909 SetWindowText(GuiData
->hWindow
, WindowTitle
);
910 ConsoleFreeHeap(WindowTitle
);
913 GuiData
->Selection
.dwFlags
|= CONSOLE_SELECTION_IN_PROGRESS
;
914 ConioPause(Console
, PAUSED_FROM_SELECTION
);
919 /* Clear the selection */
920 if (GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_NOT_EMPTY
)
922 InvalidateRgn(GuiData
->hWindow
, oldRgn
, FALSE
);
925 GuiData
->Selection
.dwFlags
= CONSOLE_NO_SELECTION
;
926 ConioUnpause(Console
, PAUSED_FROM_SELECTION
);
928 /* Restore the console title */
929 SetWindowText(GuiData
->hWindow
, Console
->Title
.Buffer
);
932 DeleteObject(oldRgn
);
937 GuiPaintTextModeBuffer(PTEXTMODE_SCREEN_BUFFER Buffer
,
938 PGUI_CONSOLE_DATA GuiData
,
940 PRECT rcFramebuffer
);
942 GuiPaintGraphicsBuffer(PGRAPHICS_SCREEN_BUFFER Buffer
,
943 PGUI_CONSOLE_DATA GuiData
,
945 PRECT rcFramebuffer
);
948 OnPaint(PGUI_CONSOLE_DATA GuiData
)
950 PCONSOLE_SCREEN_BUFFER ActiveBuffer
;
954 ActiveBuffer
= GuiData
->ActiveBuffer
;
956 BeginPaint(GuiData
->hWindow
, &ps
);
957 if (ps
.hdc
!= NULL
&&
958 ps
.rcPaint
.left
< ps
.rcPaint
.right
&&
959 ps
.rcPaint
.top
< ps
.rcPaint
.bottom
)
961 EnterCriticalSection(&GuiData
->Lock
);
963 /* Compose the current screen-buffer on-memory */
964 if (GetType(ActiveBuffer
) == TEXTMODE_BUFFER
)
966 GuiPaintTextModeBuffer((PTEXTMODE_SCREEN_BUFFER
)ActiveBuffer
,
967 GuiData
, &ps
.rcPaint
, &rcPaint
);
969 else /* if (GetType(ActiveBuffer) == GRAPHICS_BUFFER) */
971 GuiPaintGraphicsBuffer((PGRAPHICS_SCREEN_BUFFER
)ActiveBuffer
,
972 GuiData
, &ps
.rcPaint
, &rcPaint
);
975 /* Send it to screen */
979 rcPaint
.right
- rcPaint
.left
,
980 rcPaint
.bottom
- rcPaint
.top
,
986 /* Draw the selection region if needed */
987 if (GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_NOT_EMPTY
)
989 PaintSelectionRect(GuiData
, &ps
);
992 LeaveCriticalSection(&GuiData
->Lock
);
994 EndPaint(GuiData
->hWindow
, &ps
);
1000 OnPaletteChanged(PGUI_CONSOLE_DATA GuiData
)
1002 PCONSOLE_SCREEN_BUFFER ActiveBuffer
= GuiData
->ActiveBuffer
;
1004 // See WM_PALETTECHANGED message
1005 // if ((HWND)wParam == hWnd) break;
1007 // if (GetType(ActiveBuffer) == GRAPHICS_BUFFER)
1008 if (ActiveBuffer
->PaletteHandle
)
1010 DPRINT("WM_PALETTECHANGED changing palette\n");
1012 /* Specify the use of the system palette for the framebuffer */
1013 SetSystemPaletteUse(GuiData
->hMemDC
, ActiveBuffer
->PaletteUsage
);
1015 /* Realize the (logical) palette */
1016 RealizePalette(GuiData
->hMemDC
);
1021 IsSystemKey(WORD VirtualKeyCode
)
1023 switch (VirtualKeyCode
)
1025 /* From MSDN, "Virtual-Key Codes" */
1044 OnKey(PGUI_CONSOLE_DATA GuiData
, UINT msg
, WPARAM wParam
, LPARAM lParam
)
1046 PCONSOLE Console
= GuiData
->Console
;
1047 PCONSOLE_SCREEN_BUFFER ActiveBuffer
;
1049 if (!ConDrvValidateConsoleUnsafe(Console
, CONSOLE_RUNNING
, TRUE
)) return;
1051 ActiveBuffer
= GuiData
->ActiveBuffer
;
1053 if (GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_IN_PROGRESS
)
1055 WORD VirtualKeyCode
= LOWORD(wParam
);
1057 if (msg
!= WM_KEYDOWN
) goto Quit
;
1059 if (VirtualKeyCode
== VK_RETURN
)
1061 /* Copy (and clear) selection if ENTER is pressed */
1065 else if ( VirtualKeyCode
== VK_ESCAPE
||
1066 (VirtualKeyCode
== 'C' && (GetKeyState(VK_CONTROL
) & 0x8000)) )
1068 /* Cancel selection if ESC or Ctrl-C are pressed */
1069 UpdateSelection(GuiData
, NULL
, NULL
);
1073 if ((GuiData
->Selection
.dwFlags
& CONSOLE_MOUSE_SELECTION
) == 0)
1075 /* Keyboard selection mode */
1076 BOOL Interpreted
= FALSE
;
1077 BOOL MajPressed
= !!(GetKeyState(VK_SHIFT
) & 0x8000);
1079 switch (VirtualKeyCode
)
1084 if (GuiData
->dwSelectionCursor
.X
> 0)
1085 GuiData
->dwSelectionCursor
.X
--;
1093 if (GuiData
->dwSelectionCursor
.X
< ActiveBuffer
->ScreenBufferSize
.X
- 1)
1094 GuiData
->dwSelectionCursor
.X
++;
1102 if (GuiData
->dwSelectionCursor
.Y
> 0)
1103 GuiData
->dwSelectionCursor
.Y
--;
1111 if (GuiData
->dwSelectionCursor
.Y
< ActiveBuffer
->ScreenBufferSize
.Y
- 1)
1112 GuiData
->dwSelectionCursor
.Y
++;
1120 GuiData
->dwSelectionCursor
.X
= 0;
1121 GuiData
->dwSelectionCursor
.Y
= 0;
1128 GuiData
->dwSelectionCursor
.Y
= ActiveBuffer
->ScreenBufferSize
.Y
- 1;
1135 GuiData
->dwSelectionCursor
.Y
-= ActiveBuffer
->ViewSize
.Y
;
1136 if (GuiData
->dwSelectionCursor
.Y
< 0)
1137 GuiData
->dwSelectionCursor
.Y
= 0;
1145 GuiData
->dwSelectionCursor
.Y
+= ActiveBuffer
->ViewSize
.Y
;
1146 if (GuiData
->dwSelectionCursor
.Y
>= ActiveBuffer
->ScreenBufferSize
.Y
)
1147 GuiData
->dwSelectionCursor
.Y
= ActiveBuffer
->ScreenBufferSize
.Y
- 1;
1158 UpdateSelection(GuiData
,
1159 !MajPressed
? &GuiData
->dwSelectionCursor
: NULL
,
1160 &GuiData
->dwSelectionCursor
);
1162 else if (!IsSystemKey(VirtualKeyCode
))
1164 /* Emit an error beep sound */
1165 SendNotifyMessage(GuiData
->hWindow
, PM_CONSOLE_BEEP
, 0, 0);
1172 /* Mouse selection mode */
1174 if (!IsSystemKey(VirtualKeyCode
))
1176 /* Clear the selection and send the key into the input buffer */
1177 UpdateSelection(GuiData
, NULL
, NULL
);
1186 if ((GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_IN_PROGRESS
) == 0)
1190 Message
.hwnd
= GuiData
->hWindow
;
1191 Message
.message
= msg
;
1192 Message
.wParam
= wParam
;
1193 Message
.lParam
= lParam
;
1195 ConioProcessKey(Console
, &Message
);
1199 LeaveCriticalSection(&Console
->Lock
);
1203 // FIXME: Remove after fixing OnTimer
1205 InvalidateCell(PGUI_CONSOLE_DATA GuiData
,
1209 OnTimer(PGUI_CONSOLE_DATA GuiData
)
1211 PCONSOLE Console
= GuiData
->Console
;
1212 PCONSOLE_SCREEN_BUFFER Buff
;
1214 SetTimer(GuiData
->hWindow
, CONGUI_UPDATE_TIMER
, CURSOR_BLINK_TIME
, NULL
);
1216 if (!ConDrvValidateConsoleUnsafe(Console
, CONSOLE_RUNNING
, TRUE
)) return;
1218 Buff
= GuiData
->ActiveBuffer
;
1220 if (GetType(Buff
) == TEXTMODE_BUFFER
)
1222 InvalidateCell(GuiData
, Buff
->CursorPosition
.X
, Buff
->CursorPosition
.Y
);
1223 Buff
->CursorBlinkOn
= !Buff
->CursorBlinkOn
;
1225 if ((GuiData
->OldCursor
.x
!= Buff
->CursorPosition
.X
) ||
1226 (GuiData
->OldCursor
.y
!= Buff
->CursorPosition
.Y
))
1229 int OldScrollX
= -1, OldScrollY
= -1;
1230 int NewScrollX
= -1, NewScrollY
= -1;
1232 xScroll
.cbSize
= sizeof(SCROLLINFO
);
1233 xScroll
.fMask
= SIF_POS
;
1234 // Capture the original position of the scroll bars and save them.
1235 if (GetScrollInfo(GuiData
->hWindow
, SB_HORZ
, &xScroll
)) OldScrollX
= xScroll
.nPos
;
1236 if (GetScrollInfo(GuiData
->hWindow
, SB_VERT
, &xScroll
)) OldScrollY
= xScroll
.nPos
;
1238 // If we successfully got the info for the horizontal scrollbar
1239 if (OldScrollX
>= 0)
1241 if ((Buff
->CursorPosition
.X
< Buff
->ViewOrigin
.X
) ||
1242 (Buff
->CursorPosition
.X
>= (Buff
->ViewOrigin
.X
+ Buff
->ViewSize
.X
)))
1244 // Handle the horizontal scroll bar
1245 if (Buff
->CursorPosition
.X
>= Buff
->ViewSize
.X
)
1246 NewScrollX
= Buff
->CursorPosition
.X
- Buff
->ViewSize
.X
+ 1;
1252 NewScrollX
= OldScrollX
;
1255 // If we successfully got the info for the vertical scrollbar
1256 if (OldScrollY
>= 0)
1258 if ((Buff
->CursorPosition
.Y
< Buff
->ViewOrigin
.Y
) ||
1259 (Buff
->CursorPosition
.Y
>= (Buff
->ViewOrigin
.Y
+ Buff
->ViewSize
.Y
)))
1261 // Handle the vertical scroll bar
1262 if (Buff
->CursorPosition
.Y
>= Buff
->ViewSize
.Y
)
1263 NewScrollY
= Buff
->CursorPosition
.Y
- Buff
->ViewSize
.Y
+ 1;
1269 NewScrollY
= OldScrollY
;
1273 // Adjust scroll bars and refresh the window if the cursor has moved outside the visible area
1274 // NOTE: OldScroll# and NewScroll# will both be -1 (initial value) if the info for the respective scrollbar
1275 // was not obtained successfully in the previous steps. This means their difference is 0 (no scrolling)
1276 // and their associated scrollbar is left alone.
1277 if ((OldScrollX
!= NewScrollX
) || (OldScrollY
!= NewScrollY
))
1279 Buff
->ViewOrigin
.X
= NewScrollX
;
1280 Buff
->ViewOrigin
.Y
= NewScrollY
;
1281 ScrollWindowEx(GuiData
->hWindow
,
1282 (OldScrollX
- NewScrollX
) * GuiData
->CharWidth
,
1283 (OldScrollY
- NewScrollY
) * GuiData
->CharHeight
,
1289 if (NewScrollX
>= 0)
1291 xScroll
.nPos
= NewScrollX
;
1292 SetScrollInfo(GuiData
->hWindow
, SB_HORZ
, &xScroll
, TRUE
);
1294 if (NewScrollY
>= 0)
1296 xScroll
.nPos
= NewScrollY
;
1297 SetScrollInfo(GuiData
->hWindow
, SB_VERT
, &xScroll
, TRUE
);
1299 UpdateWindow(GuiData
->hWindow
);
1300 // InvalidateRect(GuiData->hWindow, NULL, FALSE);
1301 GuiData
->OldCursor
.x
= Buff
->CursorPosition
.X
;
1302 GuiData
->OldCursor
.y
= Buff
->CursorPosition
.Y
;
1306 else /* if (GetType(Buff) == GRAPHICS_BUFFER) */
1310 LeaveCriticalSection(&Console
->Lock
);
1314 OnClose(PGUI_CONSOLE_DATA GuiData
)
1316 PCONSOLE Console
= GuiData
->Console
;
1318 if (!ConDrvValidateConsoleUnsafe(Console
, CONSOLE_RUNNING
, TRUE
))
1321 // TODO: Prompt for termination ? (Warn the user about possible apps running in this console)
1324 * FIXME: Windows will wait up to 5 seconds for the thread to exit.
1325 * We shouldn't wait here, though, since the console lock is entered.
1326 * A copy of the thread list probably needs to be made.
1328 ConDrvConsoleProcessCtrlEvent(Console
, 0, CTRL_CLOSE_EVENT
);
1330 LeaveCriticalSection(&Console
->Lock
);
1335 OnNcDestroy(HWND hWnd
)
1337 PGUI_CONSOLE_DATA GuiData
= GuiGetGuiData(hWnd
);
1339 KillTimer(hWnd
, CONGUI_UPDATE_TIMER
);
1340 GetSystemMenu(hWnd
, TRUE
);
1344 /* Free the terminal framebuffer */
1345 if (GuiData
->hMemDC
) DeleteDC(GuiData
->hMemDC
);
1346 if (GuiData
->hBitmap
) DeleteObject(GuiData
->hBitmap
);
1347 // if (GuiData->hSysPalette) DeleteObject(GuiData->hSysPalette);
1348 if (GuiData
->Font
) DeleteObject(GuiData
->Font
);
1351 /* Free the GuiData registration */
1352 SetWindowLongPtrW(hWnd
, GWLP_USERDATA
, (DWORD_PTR
)NULL
);
1354 return DefWindowProcW(hWnd
, WM_NCDESTROY
, 0, 0);
1358 PointToCoord(PGUI_CONSOLE_DATA GuiData
, LPARAM lParam
)
1360 PCONSOLE_SCREEN_BUFFER Buffer
= GuiData
->ActiveBuffer
;
1362 UINT WidthUnit
, HeightUnit
;
1364 GetScreenBufferSizeUnits(Buffer
, GuiData
, &WidthUnit
, &HeightUnit
);
1366 Coord
.X
= Buffer
->ViewOrigin
.X
+ ((SHORT
)LOWORD(lParam
) / (int)WidthUnit
);
1367 Coord
.Y
= Buffer
->ViewOrigin
.Y
+ ((SHORT
)HIWORD(lParam
) / (int)HeightUnit
);
1369 /* Clip coordinate to ensure it's inside buffer */
1372 else if (Coord
.X
>= Buffer
->ScreenBufferSize
.X
)
1373 Coord
.X
= Buffer
->ScreenBufferSize
.X
- 1;
1377 else if (Coord
.Y
>= Buffer
->ScreenBufferSize
.Y
)
1378 Coord
.Y
= Buffer
->ScreenBufferSize
.Y
- 1;
1384 OnMouse(PGUI_CONSOLE_DATA GuiData
, UINT msg
, WPARAM wParam
, LPARAM lParam
)
1387 PCONSOLE Console
= GuiData
->Console
;
1389 if (GuiData
->IgnoreNextMouseSignal
)
1391 if (msg
!= WM_LBUTTONDOWN
&&
1392 msg
!= WM_MBUTTONDOWN
&&
1393 msg
!= WM_RBUTTONDOWN
&&
1394 msg
!= WM_MOUSEMOVE
)
1397 * If this mouse signal is not a button-down action or a move,
1398 * then it is the last signal being ignored.
1400 GuiData
->IgnoreNextMouseSignal
= FALSE
;
1405 * This mouse signal is a button-down action or a move.
1406 * Ignore it and perform default action.
1413 if (!ConDrvValidateConsoleUnsafe(Console
, CONSOLE_RUNNING
, TRUE
))
1419 if ( (GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_IN_PROGRESS
) ||
1420 (Console
->QuickEdit
) )
1424 case WM_LBUTTONDOWN
:
1426 /* Clear the old selection */
1427 GuiData
->Selection
.dwFlags
= CONSOLE_NO_SELECTION
;
1429 /* Restart a new selection */
1430 GuiData
->dwSelectionCursor
= PointToCoord(GuiData
, lParam
);
1431 SetCapture(GuiData
->hWindow
);
1432 GuiData
->Selection
.dwFlags
|= CONSOLE_MOUSE_SELECTION
| CONSOLE_MOUSE_DOWN
;
1433 UpdateSelection(GuiData
,
1434 &GuiData
->dwSelectionCursor
,
1435 &GuiData
->dwSelectionCursor
);
1442 if (!(GuiData
->Selection
.dwFlags
& CONSOLE_MOUSE_DOWN
)) break;
1444 // GuiData->dwSelectionCursor = PointToCoord(GuiData, lParam);
1445 GuiData
->Selection
.dwFlags
&= ~CONSOLE_MOUSE_DOWN
;
1446 // UpdateSelection(GuiData, NULL, &GuiData->dwSelectionCursor);
1452 case WM_LBUTTONDBLCLK
:
1454 PCONSOLE_SCREEN_BUFFER Buffer
= GuiData
->ActiveBuffer
;
1456 if (GetType(Buffer
) == TEXTMODE_BUFFER
)
1458 #define IS_WORD_SEP(c) \
1459 ((c) == L'\0' || (c) == L' ' || (c) == L'\t' || (c) == L'\r' || (c) == L'\n')
1461 PTEXTMODE_SCREEN_BUFFER TextBuffer
= (PTEXTMODE_SCREEN_BUFFER
)Buffer
;
1463 PCHAR_INFO ptrL
, ptrR
;
1465 /* Starting point */
1466 cL
= cR
= PointToCoord(GuiData
, lParam
);
1467 ptrL
= ptrR
= ConioCoordToPointer(TextBuffer
, cL
.X
, cL
.Y
);
1469 /* Enlarge the selection by checking for whitespace */
1470 while ((0 < cL
.X
) && !IS_WORD_SEP(ptrL
->Char
.UnicodeChar
)
1471 && !IS_WORD_SEP((ptrL
-1)->Char
.UnicodeChar
))
1476 while ((cR
.X
< TextBuffer
->ScreenBufferSize
.X
- 1) &&
1477 !IS_WORD_SEP(ptrR
->Char
.UnicodeChar
) &&
1478 !IS_WORD_SEP((ptrR
+1)->Char
.UnicodeChar
))
1485 * Update the selection started with the single
1486 * left-click that preceded this double-click.
1488 GuiData
->Selection
.dwFlags
|= CONSOLE_MOUSE_SELECTION
| CONSOLE_MOUSE_DOWN
;
1489 UpdateSelection(GuiData
, &cL
, &cR
);
1491 /* Ignore the next mouse move signal */
1492 GuiData
->IgnoreNextMouseSignal
= TRUE
;
1498 case WM_RBUTTONDOWN
:
1499 case WM_RBUTTONDBLCLK
:
1501 if (!(GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_NOT_EMPTY
))
1510 /* Ignore the next mouse move signal */
1511 GuiData
->IgnoreNextMouseSignal
= TRUE
;
1517 if (!(wParam
& MK_LBUTTON
)) break;
1518 if (!(GuiData
->Selection
.dwFlags
& CONSOLE_MOUSE_DOWN
)) break;
1520 // TODO: Scroll buffer to bring SelectionCursor into view
1521 GuiData
->dwSelectionCursor
= PointToCoord(GuiData
, lParam
);
1522 UpdateSelection(GuiData
, NULL
, &GuiData
->dwSelectionCursor
);
1528 Err
= FALSE
; // TRUE;
1532 else if (Console
->InputBuffer
.Mode
& ENABLE_MOUSE_INPUT
)
1535 WORD wKeyState
= GET_KEYSTATE_WPARAM(wParam
);
1536 DWORD dwButtonState
= 0;
1537 DWORD dwControlKeyState
= 0;
1538 DWORD dwEventFlags
= 0;
1542 case WM_LBUTTONDOWN
:
1543 SetCapture(GuiData
->hWindow
);
1544 dwButtonState
= FROM_LEFT_1ST_BUTTON_PRESSED
;
1548 case WM_MBUTTONDOWN
:
1549 SetCapture(GuiData
->hWindow
);
1550 dwButtonState
= FROM_LEFT_2ND_BUTTON_PRESSED
;
1554 case WM_RBUTTONDOWN
:
1555 SetCapture(GuiData
->hWindow
);
1556 dwButtonState
= RIGHTMOST_BUTTON_PRESSED
;
1578 case WM_LBUTTONDBLCLK
:
1579 dwButtonState
= FROM_LEFT_1ST_BUTTON_PRESSED
;
1580 dwEventFlags
= DOUBLE_CLICK
;
1583 case WM_MBUTTONDBLCLK
:
1584 dwButtonState
= FROM_LEFT_2ND_BUTTON_PRESSED
;
1585 dwEventFlags
= DOUBLE_CLICK
;
1588 case WM_RBUTTONDBLCLK
:
1589 dwButtonState
= RIGHTMOST_BUTTON_PRESSED
;
1590 dwEventFlags
= DOUBLE_CLICK
;
1595 dwEventFlags
= MOUSE_MOVED
;
1599 dwButtonState
= GET_WHEEL_DELTA_WPARAM(wParam
) << 16;
1600 dwEventFlags
= MOUSE_WHEELED
;
1603 case WM_MOUSEHWHEEL
:
1604 dwButtonState
= GET_WHEEL_DELTA_WPARAM(wParam
) << 16;
1605 dwEventFlags
= MOUSE_HWHEELED
;
1615 if (wKeyState
& MK_LBUTTON
)
1616 dwButtonState
|= FROM_LEFT_1ST_BUTTON_PRESSED
;
1617 if (wKeyState
& MK_MBUTTON
)
1618 dwButtonState
|= FROM_LEFT_2ND_BUTTON_PRESSED
;
1619 if (wKeyState
& MK_RBUTTON
)
1620 dwButtonState
|= RIGHTMOST_BUTTON_PRESSED
;
1622 if (GetKeyState(VK_RMENU
) & 0x8000)
1623 dwControlKeyState
|= RIGHT_ALT_PRESSED
;
1624 if (GetKeyState(VK_LMENU
) & 0x8000)
1625 dwControlKeyState
|= LEFT_ALT_PRESSED
;
1626 if (GetKeyState(VK_RCONTROL
) & 0x8000)
1627 dwControlKeyState
|= RIGHT_CTRL_PRESSED
;
1628 if (GetKeyState(VK_LCONTROL
) & 0x8000)
1629 dwControlKeyState
|= LEFT_CTRL_PRESSED
;
1630 if (GetKeyState(VK_SHIFT
) & 0x8000)
1631 dwControlKeyState
|= SHIFT_PRESSED
;
1632 if (GetKeyState(VK_NUMLOCK
) & 0x0001)
1633 dwControlKeyState
|= NUMLOCK_ON
;
1634 if (GetKeyState(VK_SCROLL
) & 0x0001)
1635 dwControlKeyState
|= SCROLLLOCK_ON
;
1636 if (GetKeyState(VK_CAPITAL
) & 0x0001)
1637 dwControlKeyState
|= CAPSLOCK_ON
;
1638 /* See WM_CHAR MSDN documentation for instance */
1639 if (lParam
& 0x01000000)
1640 dwControlKeyState
|= ENHANCED_KEY
;
1642 er
.EventType
= MOUSE_EVENT
;
1643 er
.Event
.MouseEvent
.dwMousePosition
= PointToCoord(GuiData
, lParam
);
1644 er
.Event
.MouseEvent
.dwButtonState
= dwButtonState
;
1645 er
.Event
.MouseEvent
.dwControlKeyState
= dwControlKeyState
;
1646 er
.Event
.MouseEvent
.dwEventFlags
= dwEventFlags
;
1648 ConioProcessInputEvent(Console
, &er
);
1656 LeaveCriticalSection(&Console
->Lock
);
1660 return DefWindowProcW(GuiData
->hWindow
, msg
, wParam
, lParam
);
1666 GuiCopyFromTextModeBuffer(PTEXTMODE_SCREEN_BUFFER Buffer
,
1667 PGUI_CONSOLE_DATA GuiData
);
1669 GuiCopyFromGraphicsBuffer(PGRAPHICS_SCREEN_BUFFER Buffer
,
1670 PGUI_CONSOLE_DATA GuiData
);
1673 Copy(PGUI_CONSOLE_DATA GuiData
)
1675 if (OpenClipboard(GuiData
->hWindow
) == TRUE
)
1677 PCONSOLE_SCREEN_BUFFER Buffer
= GuiData
->ActiveBuffer
;
1679 if (GetType(Buffer
) == TEXTMODE_BUFFER
)
1681 GuiCopyFromTextModeBuffer((PTEXTMODE_SCREEN_BUFFER
)Buffer
, GuiData
);
1683 else /* if (GetType(Buffer) == GRAPHICS_BUFFER) */
1685 GuiCopyFromGraphicsBuffer((PGRAPHICS_SCREEN_BUFFER
)Buffer
, GuiData
);
1691 /* Clear the selection */
1692 UpdateSelection(GuiData
, NULL
, NULL
);
1696 GuiPasteToTextModeBuffer(PTEXTMODE_SCREEN_BUFFER Buffer
,
1697 PGUI_CONSOLE_DATA GuiData
);
1699 GuiPasteToGraphicsBuffer(PGRAPHICS_SCREEN_BUFFER Buffer
,
1700 PGUI_CONSOLE_DATA GuiData
);
1703 Paste(PGUI_CONSOLE_DATA GuiData
)
1705 if (OpenClipboard(GuiData
->hWindow
) == TRUE
)
1707 PCONSOLE_SCREEN_BUFFER Buffer
= GuiData
->ActiveBuffer
;
1709 if (GetType(Buffer
) == TEXTMODE_BUFFER
)
1711 GuiPasteToTextModeBuffer((PTEXTMODE_SCREEN_BUFFER
)Buffer
, GuiData
);
1713 else /* if (GetType(Buffer) == GRAPHICS_BUFFER) */
1715 GuiPasteToGraphicsBuffer((PGRAPHICS_SCREEN_BUFFER
)Buffer
, GuiData
);
1723 OnGetMinMaxInfo(PGUI_CONSOLE_DATA GuiData
, PMINMAXINFO minMaxInfo
)
1725 PCONSOLE Console
= GuiData
->Console
;
1726 PCONSOLE_SCREEN_BUFFER ActiveBuffer
;
1728 UINT WidthUnit
, HeightUnit
;
1730 if (!ConDrvValidateConsoleUnsafe(Console
, CONSOLE_RUNNING
, TRUE
)) return;
1732 ActiveBuffer
= GuiData
->ActiveBuffer
;
1734 GetScreenBufferSizeUnits(ActiveBuffer
, GuiData
, &WidthUnit
, &HeightUnit
);
1736 windx
= CONGUI_MIN_WIDTH
* WidthUnit
+ 2 * (GetSystemMetrics(SM_CXFRAME
) + GetSystemMetrics(SM_CXEDGE
));
1737 windy
= CONGUI_MIN_HEIGHT
* HeightUnit
+ 2 * (GetSystemMetrics(SM_CYFRAME
) + GetSystemMetrics(SM_CYEDGE
)) + GetSystemMetrics(SM_CYCAPTION
);
1739 minMaxInfo
->ptMinTrackSize
.x
= windx
;
1740 minMaxInfo
->ptMinTrackSize
.y
= windy
;
1742 windx
= (ActiveBuffer
->ScreenBufferSize
.X
) * WidthUnit
+ 2 * (GetSystemMetrics(SM_CXFRAME
) + GetSystemMetrics(SM_CXEDGE
));
1743 windy
= (ActiveBuffer
->ScreenBufferSize
.Y
) * HeightUnit
+ 2 * (GetSystemMetrics(SM_CYFRAME
) + GetSystemMetrics(SM_CYEDGE
)) + GetSystemMetrics(SM_CYCAPTION
);
1745 if (ActiveBuffer
->ViewSize
.X
< ActiveBuffer
->ScreenBufferSize
.X
) windy
+= GetSystemMetrics(SM_CYHSCROLL
); // window currently has a horizontal scrollbar
1746 if (ActiveBuffer
->ViewSize
.Y
< ActiveBuffer
->ScreenBufferSize
.Y
) windx
+= GetSystemMetrics(SM_CXVSCROLL
); // window currently has a vertical scrollbar
1748 minMaxInfo
->ptMaxTrackSize
.x
= windx
;
1749 minMaxInfo
->ptMaxTrackSize
.y
= windy
;
1751 LeaveCriticalSection(&Console
->Lock
);
1755 OnSize(PGUI_CONSOLE_DATA GuiData
, WPARAM wParam
, LPARAM lParam
)
1757 PCONSOLE Console
= GuiData
->Console
;
1759 if (!ConDrvValidateConsoleUnsafe(Console
, CONSOLE_RUNNING
, TRUE
)) return;
1761 if ((GuiData
->WindowSizeLock
== FALSE
) &&
1762 (wParam
== SIZE_RESTORED
|| wParam
== SIZE_MAXIMIZED
|| wParam
== SIZE_MINIMIZED
))
1764 PCONSOLE_SCREEN_BUFFER Buff
= GuiData
->ActiveBuffer
;
1765 DWORD windx
, windy
, charx
, chary
;
1766 UINT WidthUnit
, HeightUnit
;
1768 GetScreenBufferSizeUnits(Buff
, GuiData
, &WidthUnit
, &HeightUnit
);
1770 GuiData
->WindowSizeLock
= TRUE
;
1772 windx
= LOWORD(lParam
);
1773 windy
= HIWORD(lParam
);
1775 // Compensate for existing scroll bars (because lParam values do not accommodate scroll bar)
1776 if (Buff
->ViewSize
.X
< Buff
->ScreenBufferSize
.X
) windy
+= GetSystemMetrics(SM_CYHSCROLL
); // window currently has a horizontal scrollbar
1777 if (Buff
->ViewSize
.Y
< Buff
->ScreenBufferSize
.Y
) windx
+= GetSystemMetrics(SM_CXVSCROLL
); // window currently has a vertical scrollbar
1779 charx
= windx
/ (int)WidthUnit
;
1780 chary
= windy
/ (int)HeightUnit
;
1782 // Character alignment (round size up or down)
1783 if ((windx
% WidthUnit
) >= (WidthUnit
/ 2)) ++charx
;
1784 if ((windy
% HeightUnit
) >= (HeightUnit
/ 2)) ++chary
;
1786 // Compensate for added scroll bars in new window
1787 if (charx
< Buff
->ScreenBufferSize
.X
) windy
-= GetSystemMetrics(SM_CYHSCROLL
); // new window will have a horizontal scroll bar
1788 if (chary
< Buff
->ScreenBufferSize
.Y
) windx
-= GetSystemMetrics(SM_CXVSCROLL
); // new window will have a vertical scroll bar
1790 charx
= windx
/ (int)WidthUnit
;
1791 chary
= windy
/ (int)HeightUnit
;
1793 // Character alignment (round size up or down)
1794 if ((windx
% WidthUnit
) >= (WidthUnit
/ 2)) ++charx
;
1795 if ((windy
% HeightUnit
) >= (HeightUnit
/ 2)) ++chary
;
1798 if ((charx
!= Buff
->ViewSize
.X
) || (chary
!= Buff
->ViewSize
.Y
))
1800 Buff
->ViewSize
.X
= (charx
<= Buff
->ScreenBufferSize
.X
) ? charx
: Buff
->ScreenBufferSize
.X
;
1801 Buff
->ViewSize
.Y
= (chary
<= Buff
->ScreenBufferSize
.Y
) ? chary
: Buff
->ScreenBufferSize
.Y
;
1804 ResizeConWnd(GuiData
, WidthUnit
, HeightUnit
);
1806 // Adjust the start of the visible area if we are attempting to show nonexistent areas
1807 if ((Buff
->ScreenBufferSize
.X
- Buff
->ViewOrigin
.X
) < Buff
->ViewSize
.X
) Buff
->ViewOrigin
.X
= Buff
->ScreenBufferSize
.X
- Buff
->ViewSize
.X
;
1808 if ((Buff
->ScreenBufferSize
.Y
- Buff
->ViewOrigin
.Y
) < Buff
->ViewSize
.Y
) Buff
->ViewOrigin
.Y
= Buff
->ScreenBufferSize
.Y
- Buff
->ViewSize
.Y
;
1809 InvalidateRect(GuiData
->hWindow
, NULL
, TRUE
);
1811 GuiData
->WindowSizeLock
= FALSE
;
1814 LeaveCriticalSection(&Console
->Lock
);
1818 OnMove(PGUI_CONSOLE_DATA GuiData
)
1822 // TODO: Simplify the code.
1823 // See: GuiConsoleNotifyWndProc() PM_CREATE_CONSOLE.
1825 /* Retrieve our real position */
1826 GetWindowRect(GuiData
->hWindow
, &rcWnd
);
1827 GuiData
->GuiInfo
.WindowOrigin
.x
= rcWnd
.left
;
1828 GuiData
->GuiInfo
.WindowOrigin
.y
= rcWnd
.top
;
1832 // HACK: This functionality is standard for general scrollbars. Don't add it by hand.
1836 GuiConsoleHandleScrollbarMenu(VOID)
1840 hMenu = CreatePopupMenu();
1843 DPRINT("CreatePopupMenu failed\n");
1847 //InsertItem(hMenu, MIIM_STRING, MIIM_ID | MIIM_FTYPE | MIIM_STRING, 0, NULL, IDS_SCROLLHERE);
1848 //InsertItem(hMenu, MFT_SEPARATOR, MIIM_FTYPE, 0, NULL, -1);
1849 //InsertItem(hMenu, MIIM_STRING, MIIM_ID | MIIM_FTYPE | MIIM_STRING, 0, NULL, IDS_SCROLLTOP);
1850 //InsertItem(hMenu, MIIM_STRING, MIIM_ID | MIIM_FTYPE | MIIM_STRING, 0, NULL, IDS_SCROLLBOTTOM);
1851 //InsertItem(hMenu, MFT_SEPARATOR, MIIM_FTYPE, 0, NULL, -1);
1852 //InsertItem(hMenu, MIIM_STRING, MIIM_ID | MIIM_FTYPE | MIIM_STRING, 0, NULL, IDS_SCROLLPAGE_UP);
1853 //InsertItem(hMenu, MIIM_STRING, MIIM_ID | MIIM_FTYPE | MIIM_STRING, 0, NULL, IDS_SCROLLPAGE_DOWN);
1854 //InsertItem(hMenu, MFT_SEPARATOR, MIIM_FTYPE, 0, NULL, -1);
1855 //InsertItem(hMenu, MIIM_STRING, MIIM_ID | MIIM_FTYPE | MIIM_STRING, 0, NULL, IDS_SCROLLUP);
1856 //InsertItem(hMenu, MIIM_STRING, MIIM_ID | MIIM_FTYPE | MIIM_STRING, 0, NULL, IDS_SCROLLDOWN);
1861 OnScroll(PGUI_CONSOLE_DATA GuiData
, UINT uMsg
, WPARAM wParam
)
1863 PCONSOLE Console
= GuiData
->Console
;
1864 PCONSOLE_SCREEN_BUFFER Buff
;
1867 int old_pos
, Maximum
;
1870 if (!ConDrvValidateConsoleUnsafe(Console
, CONSOLE_RUNNING
, TRUE
)) return 0;
1872 Buff
= GuiData
->ActiveBuffer
;
1874 if (uMsg
== WM_HSCROLL
)
1877 Maximum
= Buff
->ScreenBufferSize
.X
- Buff
->ViewSize
.X
;
1878 pShowXY
= &Buff
->ViewOrigin
.X
;
1883 Maximum
= Buff
->ScreenBufferSize
.Y
- Buff
->ViewSize
.Y
;
1884 pShowXY
= &Buff
->ViewOrigin
.Y
;
1887 /* set scrollbar sizes */
1888 sInfo
.cbSize
= sizeof(SCROLLINFO
);
1889 sInfo
.fMask
= SIF_RANGE
| SIF_POS
| SIF_PAGE
| SIF_TRACKPOS
;
1891 if (!GetScrollInfo(GuiData
->hWindow
, fnBar
, &sInfo
)) goto Quit
;
1893 old_pos
= sInfo
.nPos
;
1895 switch (LOWORD(wParam
))
1906 sInfo
.nPos
-= sInfo
.nPage
;
1910 sInfo
.nPos
+= sInfo
.nPage
;
1914 sInfo
.nPos
= sInfo
.nTrackPos
;
1915 ConioPause(Console
, PAUSED_FROM_SCROLLBAR
);
1918 case SB_THUMBPOSITION
:
1919 ConioUnpause(Console
, PAUSED_FROM_SCROLLBAR
);
1923 sInfo
.nPos
= sInfo
.nMin
;
1927 sInfo
.nPos
= sInfo
.nMax
;
1934 sInfo
.nPos
= max(sInfo
.nPos
, 0);
1935 sInfo
.nPos
= min(sInfo
.nPos
, Maximum
);
1937 if (old_pos
!= sInfo
.nPos
)
1939 USHORT OldX
= Buff
->ViewOrigin
.X
;
1940 USHORT OldY
= Buff
->ViewOrigin
.Y
;
1941 UINT WidthUnit
, HeightUnit
;
1943 *pShowXY
= sInfo
.nPos
;
1945 GetScreenBufferSizeUnits(Buff
, GuiData
, &WidthUnit
, &HeightUnit
);
1947 ScrollWindowEx(GuiData
->hWindow
,
1948 (OldX
- Buff
->ViewOrigin
.X
) * WidthUnit
,
1949 (OldY
- Buff
->ViewOrigin
.Y
) * HeightUnit
,
1956 sInfo
.fMask
= SIF_POS
;
1957 SetScrollInfo(GuiData
->hWindow
, fnBar
, &sInfo
, TRUE
);
1959 UpdateWindow(GuiData
->hWindow
);
1960 // InvalidateRect(GuiData->hWindow, NULL, FALSE);
1964 LeaveCriticalSection(&Console
->Lock
);
1969 static LRESULT CALLBACK
1970 ConWndProc(HWND hWnd
, UINT msg
, WPARAM wParam
, LPARAM lParam
)
1973 PGUI_CONSOLE_DATA GuiData
= NULL
;
1974 PCONSOLE Console
= NULL
;
1977 * - If it's the first time we create a window for the terminal,
1978 * just initialize it and return.
1980 * - If we are destroying the window, just do it and return.
1982 if (msg
== WM_NCCREATE
)
1984 return (LRESULT
)OnNcCreate(hWnd
, (LPCREATESTRUCTW
)lParam
);
1986 else if (msg
== WM_NCDESTROY
)
1988 return OnNcDestroy(hWnd
);
1992 * Now the terminal window is initialized.
1993 * Get the terminal data via the window's data.
1994 * If there is no data, just go away.
1996 GuiData
= GuiGetGuiData(hWnd
);
1997 if (GuiData
== NULL
) return DefWindowProcW(hWnd
, msg
, wParam
, lParam
);
1999 // TEMPORARY HACK until all of the functions can deal with a NULL GuiData->ActiveBuffer ...
2000 if (GuiData
->ActiveBuffer
== NULL
) return DefWindowProcW(hWnd
, msg
, wParam
, lParam
);
2003 * Just retrieve a pointer to the console in case somebody needs it.
2004 * It is not NULL because it was checked in GuiGetGuiData.
2005 * Each helper function which needs the console has to validate and lock it.
2007 Console
= GuiData
->Console
;
2009 /* We have a console, start message dispatching */
2013 OnActivate(GuiData
, wParam
);
2017 if (OnClose(GuiData
)) goto Default
;
2028 case WM_PALETTECHANGED
:
2030 DPRINT("WM_PALETTECHANGED called\n");
2033 * Protects against infinite loops:
2034 * "... A window that receives this message must not realize
2035 * its palette, unless it determines that wParam does not contain
2036 * its own window handle." (WM_PALETTECHANGED description - MSDN)
2038 * This message is sent to all windows, including the one that
2039 * changed the system palette and caused this message to be sent.
2040 * The wParam of this message contains the handle of the window
2041 * that caused the system palette to change. To avoid an infinite
2042 * loop, care must be taken to check that the wParam of this message
2043 * does not match the window's handle.
2045 if ((HWND
)wParam
== hWnd
) break;
2047 DPRINT("WM_PALETTECHANGED ok\n");
2048 OnPaletteChanged(GuiData
);
2049 DPRINT("WM_PALETTECHANGED quit\n");
2060 case WM_SYSDEADCHAR
:
2062 /* Detect Alt-Enter presses and switch back and forth to fullscreen mode */
2063 if (msg
== WM_SYSKEYDOWN
&& (HIWORD(lParam
) & KF_ALTDOWN
) && wParam
== VK_RETURN
)
2065 /* Switch only at first Alt-Enter press, and ignore subsequent key repetitions */
2066 if ((HIWORD(lParam
) & (KF_UP
| KF_REPEAT
)) != KF_REPEAT
)
2067 GuiConsoleSwitchFullScreen(GuiData
);
2071 /* Detect Alt-Esc/Space/Tab presses defer to DefWindowProc */
2072 if ( (HIWORD(lParam
) & KF_ALTDOWN
) && (wParam
== VK_ESCAPE
|| wParam
== VK_SPACE
|| wParam
== VK_TAB
))
2074 return DefWindowProcW(hWnd
, msg
, wParam
, lParam
);
2077 OnKey(GuiData
, msg
, wParam
, lParam
);
2084 * The message was sent because we are manually triggering a change.
2085 * Check whether the mouse is indeed present on this console window
2086 * and take appropriate decisions.
2088 if (wParam
== -1 && lParam
== -1)
2093 /* Get the placement of the mouse */
2094 GetCursorPos(&mouseCoords
);
2096 /* On which window is placed the mouse ? */
2097 hWndHit
= WindowFromPoint(mouseCoords
);
2099 /* It's our window. Perform the hit-test to be used later on. */
2100 if (hWndHit
== hWnd
)
2102 wParam
= (WPARAM
)hWnd
;
2103 lParam
= DefWindowProcW(hWndHit
, WM_NCHITTEST
, 0,
2104 MAKELPARAM(mouseCoords
.x
, mouseCoords
.y
));
2108 /* Set the mouse cursor only when we are in the client area */
2109 if ((HWND
)wParam
== hWnd
&& LOWORD(lParam
) == HTCLIENT
)
2111 if (GuiData
->MouseCursorRefCount
>= 0)
2113 /* Show the cursor */
2114 SetCursor(GuiData
->hCursor
);
2118 /* Hide the cursor if the reference count is negative */
2129 case WM_LBUTTONDOWN
:
2130 case WM_MBUTTONDOWN
:
2131 case WM_RBUTTONDOWN
:
2135 case WM_LBUTTONDBLCLK
:
2136 case WM_MBUTTONDBLCLK
:
2137 case WM_RBUTTONDBLCLK
:
2140 case WM_MOUSEHWHEEL
:
2142 Result
= OnMouse(GuiData
, msg
, wParam
, lParam
);
2149 Result
= OnScroll(GuiData
, msg
, wParam
);
2153 case WM_CONTEXTMENU
:
2155 if (DefWindowProcW(hWnd
/*GuiData->hWindow*/, WM_NCHITTEST
, 0, lParam
) == HTCLIENT
)
2157 HMENU hMenu
= CreatePopupMenu();
2160 AppendMenuItems(hMenu
, GuiConsoleEditMenuItems
);
2161 TrackPopupMenuEx(hMenu
,
2163 GET_X_LPARAM(lParam
),
2164 GET_Y_LPARAM(lParam
),
2179 HMENU hMenu
= (HMENU
)wParam
;
2182 /* Enable or disable the Close menu item */
2183 EnableMenuItem(hMenu
, SC_CLOSE
, MF_BYCOMMAND
|
2184 (GuiData
->IsCloseButtonEnabled
? MF_ENABLED
: MF_GRAYED
));
2186 /* Enable or disable the Copy and Paste items */
2187 EnableMenuItem(hMenu
, ID_SYSTEM_EDIT_COPY
, MF_BYCOMMAND
|
2188 ((GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_IN_PROGRESS
) &&
2189 (GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_NOT_EMPTY
) ? MF_ENABLED
: MF_GRAYED
));
2190 // FIXME: Following whether the active screen buffer is text-mode
2191 // or graphics-mode, search for CF_UNICODETEXT or CF_BITMAP formats.
2192 EnableMenuItem(hMenu
, ID_SYSTEM_EDIT_PASTE
, MF_BYCOMMAND
|
2193 (!(GuiData
->Selection
.dwFlags
& CONSOLE_SELECTION_IN_PROGRESS
) &&
2194 IsClipboardFormatAvailable(CF_UNICODETEXT
) ? MF_ENABLED
: MF_GRAYED
));
2197 SendMenuEvent(Console
, WM_INITMENU
);
2203 if (HIWORD(wParam
) == 0xFFFF) // Allow all the menu flags
2205 SendMenuEvent(Console
, WM_MENUSELECT
);
2213 Result
= OnCommand(GuiData
, wParam
, lParam
);
2219 OnFocus(GuiData
, (msg
== WM_SETFOCUS
));
2222 case WM_GETMINMAXINFO
:
2223 OnGetMinMaxInfo(GuiData
, (PMINMAXINFO
)lParam
);
2230 #if 0 // This code is here to prepare & control dynamic console SB resizing.
2233 PRECT dragRect
= (PRECT
)lParam
;
2237 DPRINT1("WMSZ_LEFT\n");
2240 DPRINT1("WMSZ_RIGHT\n");
2243 DPRINT1("WMSZ_TOP\n");
2246 DPRINT1("WMSZ_TOPLEFT\n");
2249 DPRINT1("WMSZ_TOPRIGHT\n");
2252 DPRINT1("WMSZ_BOTTOM\n");
2254 case WMSZ_BOTTOMLEFT
:
2255 DPRINT1("WMSZ_BOTTOMLEFT\n");
2257 case WMSZ_BOTTOMRIGHT
:
2258 DPRINT1("WMSZ_BOTTOMRIGHT\n");
2261 DPRINT1("wParam = %d\n", wParam
);
2264 DPRINT1("dragRect = {.left = %d ; .top = %d ; .right = %d ; .bottom = %d}\n",
2265 dragRect
->left
, dragRect
->top
, dragRect
->right
, dragRect
->bottom
);
2271 OnSize(GuiData
, wParam
, lParam
);
2274 case PM_RESIZE_TERMINAL
:
2276 PCONSOLE_SCREEN_BUFFER Buff
= GuiData
->ActiveBuffer
;
2280 DWORD Width
, Height
;
2281 UINT WidthUnit
, HeightUnit
;
2283 GetScreenBufferSizeUnits(Buff
, GuiData
, &WidthUnit
, &HeightUnit
);
2285 Width
= Buff
->ScreenBufferSize
.X
* WidthUnit
;
2286 Height
= Buff
->ScreenBufferSize
.Y
* HeightUnit
;
2288 /* Recreate the framebuffer */
2289 hDC
= GetDC(GuiData
->hWindow
);
2290 hnew
= CreateCompatibleBitmap(hDC
, Width
, Height
);
2291 ReleaseDC(GuiData
->hWindow
, hDC
);
2292 hold
= SelectObject(GuiData
->hMemDC
, hnew
);
2293 if (GuiData
->hBitmap
)
2295 if (hold
== GuiData
->hBitmap
) DeleteObject(GuiData
->hBitmap
);
2297 GuiData
->hBitmap
= hnew
;
2299 /* Resize the window to the user's values */
2300 GuiData
->WindowSizeLock
= TRUE
;
2301 ResizeConWnd(GuiData
, WidthUnit
, HeightUnit
);
2302 GuiData
->WindowSizeLock
= FALSE
;
2306 case PM_APPLY_CONSOLE_INFO
:
2308 GuiApplyUserSettings(GuiData
, (HANDLE
)wParam
, (BOOL
)lParam
);
2312 case PM_CONSOLE_BEEP
:
2313 DPRINT1("Beep !!\n");
2317 // case PM_CONSOLE_SET_TITLE:
2318 // SetWindowText(GuiData->hWindow, GuiData->Console->Title.Buffer);
2322 Result
= DefWindowProcW(hWnd
, msg
, wParam
, lParam
);