309 lines
9.2 KiB
QBasic
309 lines
9.2 KiB
QBasic
$ACCELERATOR ghAccTable
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GUI "Color_Tab", PIXELS, ICON, 6666
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$include "raedit.inc"
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CONST fWidth = 900
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CONST fHeight = 600
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CONST nTabs = 20
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GLOBAL ghMainFrm AS CONTROL
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GLOBAL ghMainTab AS CONTROL
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GLOBAL ghStatus AS CONTROL
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GLOBAL ghTab[nTabs] AS HWND
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GLOBAL ghEdit[nTabs] AS HWND
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SET gTabPage$[nTabs]
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"<Untitled.bas>"
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END SET
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ENUM
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mnuNew = 9000
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mnuOpen
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mnuSave
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mnuCut
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mnuCopy
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mnuPaste
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mnuUNDO
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mnuREDO
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mnuSELECTALL
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mnuAbout
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mnuEXIT
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ID_TAB
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ID_EDIT1
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END ENUM
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'================================================================
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SUB FORMLOAD()
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IF FINDFIRSTINSTANCE(BCX_CLASSNAME$) THEN PostQuitMessage(0)
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SET sAccel[] AS ACCEL
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FCONTROL OR FVIRTKEY, ASC("N"), mnuNew,
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FCONTROL OR FVIRTKEY, ASC("O"), mnuOpen,
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FCONTROL OR FVIRTKEY, ASC("S"), mnuSave,
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FCONTROL OR FVIRTKEY, ASC("Q"), mnuEXIT
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END SET
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GLOBAL AS HACCEL ghAccTable
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ghAccTable = CreateAcceleratorTable(sAccel, 4)
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InstallRAEdit(BCX_hInstance, FALSE)
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ghMainFrm = BCX_FORM("AIDE Demo", 0, 0, fWidth, fHeight)
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DIM rc AS RECT
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GetClientRect (ghMainFrm, &rc)
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AdjustWindowRect (&rc, 0, 0)
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ghMainTab = BCX_TAB(ghMainFrm, ID_TAB, 1, ghTab, gTabPage$, 0, 0, fWidth, fHeight-26,NULL)
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BCX_SET_FONT(ghMainTab, "Verdana", 9)
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ghEdit[0] = BCX_CONTROL("RAEdit", ghTab[0], "This is Page ", 6000, rc.left,rc.top,rc.right-rc.left-8,rc.bottom-rc.top-46, _
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WS_CHILD OR WS_VISIBLE OR WS_BORDER OR ES_LEFT OR ES_MULTILINE OR STYLE_AUTOSIZELINENUM OR STYLE_NOLINENUMBER OR STYLE_DRAGDROP OR STYLE_NOSIZEGRIP)
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RaConfigEditor(ghEdit[0])
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SetupMenu(ghMainFrm)
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ghStatus = BCX_STATUS("Line: 1, Column: 1", ghMainFrm)
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'Generate a WM_SIZE message
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MoveWindow(ghMainFrm, 0, 0, fWidth, fHeight, TRUE) 'Force a WM_SIZE
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CENTER(ghMainFrm)
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SHOW(ghMainFrm)
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' SetFocus(ghEdit[0])
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END SUB
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SUB SetupMenu(parent as HWND)
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GLOBAL AS HMENU MainMenu, FileMenu, EditMenu, HelpMenu
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MainMenu = CreateMenu()
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FileMenu = CreateMenu()
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EditMenu = CreateMenu()
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HelpMenu = CreateMenu()
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InsertMenu(MainMenu, 0, MF_POPUP, FileMenu, "&File")
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AppendMenu(FileMenu, MF_STRING, mnuNew, E"New\tCtrl-N")
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AppendMenu(FileMenu, MF_STRING, mnuOpen, E"Open\tCtrl-O")
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AppendMenu(FileMenu, MF_STRING, mnuSave, E"Save\tCtrl-S")
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AppendMenu(FileMenu, MF_SEPARATOR, 0, NULL)
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AppendMenu(FileMenu, MF_STRING, mnuEXIT, E"Exit\tAlt-F4")
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Insertmenu(MainMenu, 1, MF_POPUP, EditMenu, "&Edit")
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AppendMenu(EditMenu, MF_STRING, mnuCut, E"Cut\tCtrl-X")
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AppendMenu(EditMenu, MF_STRING, mnuCopy, E"Copy\tCtrl-C")
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AppendMenu(EditMenu, MF_STRING, mnuPaste, E"Paste\tCtrl-V")
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AppendMenu(EditMenu, MF_SEPARATOR, 0, NULL)
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AppendMenu(EditMenu, MF_STRING, mnuSELECTALL, E"Select All\tCtrl-A")
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AppendMenu(EditMenu, MF_SEPARATOR, 0, NULL)
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AppendMenu(EditMenu, MF_STRING, mnuUNDO, E"Undo\tCtrl-Z")
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AppendMenu(EditMenu, MF_STRING, mnuREDO, E"Redo\tCtrl-Y")
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Insertmenu(MainMenu, 2, MF_POPUP, HelpMenu, "Help")
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AppendMenu(HelpMenu, MF_STRING, mnuAbout, "About")
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SetMenu(parent, MainMenu)
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END SUB
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FUNCTION GetTabLabelText$(index AS INTEGER)
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DIM AS TCITEM tabItem
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DIM tabLabel$
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tabItem.mask = TCIF_TEXT
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tabItem.pszText = tabLabel
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tabItem.cchTextMax = sizeof(tabLabel)
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TabCtrl_GetItem(ghMainTab, index, &tabItem)
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FUNCTION = TRIM$(tabLabel)
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END FUNCTION
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SUB SetTabLabelText(fname$, index AS INTEGER)
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DIM AS TCITEM tabItem
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tabItem.mask=TCIF_TEXT
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tabItem.pszText = BCXSPLITPATH$(fname$,FNAME OR FEXT)
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tabItem.cchTextMax = BCXSTRSIZE
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TabCtrl_SetItem(ghMainTab, index, &tabItem)
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END SUB
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SUB RaSaveFile(hEDT as HWND)
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DIM eSIZE, fNAME$, tabName$
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eSIZE = GetWindowTextLength(hEDT)
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DIM eTEXT$*eSIZE+1
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tabName$ = GetTabLabelText(TabCtrl_GetCurSel(ghMainTab))
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' msgbox(tabName)
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fNAME$ = GETFILENAME$("Save","BCX Files|*.BAS;*.INC;*.bi;*.bci",1,ghMainFrm,0,0,tabName$,0)
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IF *fNAME$ THEN
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eTEXT$ = BCX_GET_TEXT$(hEDT)
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OPEN fNAME$ FOR OUTPUT AS FP1
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PUT$ FP1, eTEXT$, LEN(eTEXT$)
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CLOSE FP1
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END IF
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END SUB
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'================================================================
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BEGIN EVENTS
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SELECT CASE CBMSG
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CASE WM_SHOWWINDOW
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' RaNewEdit()
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CASE WM_COMMAND
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SELECT CASE CBCTL
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CASE mnuOpen
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dim fname$
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IF TRIM$(GetTabLabelText(TabCtrl_GetCurSel(ghMainTab))) <> "<Untitled.bas>" THEN
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RaNewEdit()
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END IF
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fname$ = RaLoadFile(ghEdit[TabCtrl_GetCurSel(ghMainTab)])
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IF *fname$ THEN
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SetTabLabelText(fname$, TabCtrl_GetCurSel(ghMainTab))
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END IF
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CASE mnuSave
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RaSaveFile(ghEdit[TabCtrl_GetCurSel(ghMainTab)])
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CASE mnuNew
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RaNewEdit()
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CASE mnuCut
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RaCut(ghEdit[TabCtrl_GetCurSel(ghMainTab)])
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CASE mnuCopy
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RaCopy(ghEdit[TabCtrl_GetCurSel(ghMainTab)])
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CASE mnuPaste
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RaPaste(ghEdit[TabCtrl_GetCurSel(ghMainTab)])
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CASE mnuSELECTALL
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RaSelectAll(ghEdit[TabCtrl_GetCurSel(ghMainTab)])
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CASE mnuUNDO
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RaUndo(ghEdit[TabCtrl_GetCurSel(ghMainTab)])
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CASE mnuREDO
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RaRedo(ghEdit[TabCtrl_GetCurSel(ghMainTab)])
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CASE mnuEXIT
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PostMessage(hWnd, WM_CLOSE, 0, 0)
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END SELECT
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CASE WM_SIZE
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DIM cxClient%
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DIM cyClient%
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DIM rc AS RECT
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cxClient=LOWORD(lParam)
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cyClient=HIWORD(lParam)
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MoveWindow(ghMainTab, 0, 2, cxClient+1, cyClient-22, TRUE)
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GetClientRect (ghMainTab, &rc)
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AdjustWindowRect (&rc, 0, 0)
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FOR INTEGER i = 0 to sizeof(ghEdit)/sizeof(ghEdit[0])
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IF ghEdit[i] THEN
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SetWindowPos(ghEdit[i], NULL, rc.left, rc.top+2, (rc.right - rc.left)-8, (rc.bottom - rc.top)-26, SWP_NOZORDER OR SWP_NOMOVE )
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END IF
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NEXT
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SendMessage(ghStatus, WM_SIZE, 0, 0)
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CASE WM_NOTIFY
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DIM LPNMHDR AS NMHDR*
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DIM PageNo AS LONG
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DIM bm, buff$
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DIM AS RASELCHANGE PTR lpRASELCHANGE = (RASELCHANGE PTR)lParam
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LPNMHDR = (NMHDR*)lParam
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IF LPNMHDR->code >= TCN_LAST && LPNMHDR->code <= TCN_FIRST THEN
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SELECT CASE LPNMHDR->code
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CASE TCN_SELCHANGE
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PageNo = TabCtrl_GetCurSel(ghMainTab)
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SetFocus(ghEdit[PageNo])
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END SELECT
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END IF
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IF LPNMHDR->hwndFrom = ghEdit[TabCtrl_GetCurSel(ghMainTab)] THEN
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IF LPNMHDR->code = EN_SELCHANGE THEN
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' Update statusbar
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SPRINT buff,"Line:", lpRASELCHANGE->line+1, ", Column:", lpRASELCHANGE->chrg.cpMin - lpRASELCHANGE->cpLine+1
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SetWindowText(ghStatus, buff)
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END IF
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IF lpRASELCHANGE->seltyp = SEL_OBJECT THEN
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' Bookmark clicked
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bm=SendMessage(ghEdit[TabCtrl_GetCurSel(ghMainTab)],REM_GETBOOKMARK, lpRASELCHANGE->line,0)
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SELECT CASE bm
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CASE 1
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' Collapse
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SendMessage(ghEdit[TabCtrl_GetCurSel(ghMainTab)],REM_COLLAPSE, lpRASELCHANGE->line,0)
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CASE 2
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' Expand
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SendMessage(ghEdit[TabCtrl_GetCurSel(ghMainTab)],REM_EXPAND, lpRASELCHANGE->line,0)
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END SELECT
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ELSE
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' Selection changed
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IF lpRASELCHANGE->fchanged THEN
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' Update block bookmarks
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SendMessage(ghEdit[TabCtrl_GetCurSel(ghMainTab)],REM_SETBLOCKS,0,0)
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END IF
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END IF
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END IF
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CASE WM_CLOSE
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DestroyWindow(hWnd)
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CASE WM_DESTROY
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PostQuitMessage(0)
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Case WM_CONTEXTMENU
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DIM AS POINT pt
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If wParam=(WPARAM)ghTab[TabCtrl_GetCurSel(ghMainTab)] Then
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pt.x = LOWORD(lParam)
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pt.y = HIWORD(lParam)
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TrackPopupMenu( GetSubMenu( GetMenu(hWnd), 1 ), TPM_LEFTALIGN or TPM_RIGHTBUTTON, pt.x, pt.y, 0, hWnd, 0 )
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EndIf
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CASE WM_GETMINMAXINFO
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DIM AS LPMINMAXINFO mm = cast(LPMINMAXINFO,lParam)
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DIM AS UINT wDpi = GetDpiForWindow(hWnd)
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DIM AS DOUBLE scalingFactor = (double)wDpi / 96
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DIM AS POINT defDims
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defDims.x = fWidth + wDpi + scalingFactor '+ (fWidth * scalingFactor)
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defDims.y = fHeight + wDpi + scalingFactor '+ (fHeight * scalingFactor)
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mm->ptMinTrackSize = defDims
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END SELECT
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END EVENTS
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