32-bit assembly in windows -- General dialog box in Chapter 8th

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;

Comdlg. asm

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;

. 386
. Model flat, stdcall
Option casemap: none

Include windows. inc
Include user32.inc
Include kernel32.inc
Include Comdlg32.inc
Includelib user32.lib
Includelib kernel32.lib
Includelib Comdlg32.lib

ICO_MAIN equ 1000
DLG_MAIN equ 1000
IDM_MAIN equ 1000
IDM_OPEN equ 1101
IDM_SAVEAS equ 1102
IDM_PAGESETUP equ 1103
IDM_EXIT equ 1104
IDM_FIND equ 1201
IDM_REPLACE equ 1202
IDM_SELFONT equ 1203
IDM_SELCOLOR equ 1204

. Data?
HInstance dd?
HWinMain dd?
DwFontColor dd?
DwBackColor dd?
DwCustColors dd?
StLogFont LOGFONT <?>
SzFileName db MAX_PATH dup (?)
SzBuffer db 1024 dup (?)

IdFindMessage dd?
StFind FINDREPLACE <?>
SzFindText db 100 dup (?)
SzReplaceText db 100 dup (?)

. Const
FINDMSGSTRING db 'commdlg _ FindReplace ', 0
SzSaveCaption db 'Enter the saved file name', 0
SzFormatColor db 'your selected color value: % 08x', 0
SzFormatFont db' your choice: ', 0dh, 0ah, 'font name: % s', 0dh, 0ah
Db 'font color value: % 08x, font size: % d', 0
SzFormatFind db 'You have pressed the "% s" button', 0dh, 0ah, 'query string: % s', 0dh, 0ah
Db' replacement string: % s', 0
SzFormatPrt db 'the selected printer: % s', 0
SzCaption db 'execution result', 0
SzFindNext db' find the next ', 0
SzReplace db 'offset', 0
SzReplaceAll db 'replace all ', 0
SzFilter db 'text Files (*. txt) ', 0,' *. txt ', 0
Db 'all Files (*. *) ', 0,' *. * ', 0, 0
SzDefExt db 'txt ', 0

. Code
_ PageSetup proc
Local @ stPS: PAGESETUPDLG

Invoke RtlZeroMemory, addr @ stPS, sizeof @ stPS
Mov @ stPS. lStructSize, sizeof @ stPS
Push hWinMain
Pop @ stPS. hwndOwner
Invoke PageSetupDlg, addr @ stPS
. If eax & @ stPS. hDevMode
Mov eax, @ stPS. hDevMode
Mov eax, [eax]
Invoke wsprintf, addr szBuffer, addr szFormatPrt, eax
Invoke MessageBox, hWinMain, addr szBuffer, addr szCaption, MB_ OK
. Endif
Ret
_ PageSetup endp

_ SaveAs proc
Local @ stOF: OPENFILENAME

Invoke RtlZeroMemory, addr @ stOF, sizeof @ stOF
Mov @ stOF. lStructSize, sizeof @ stOF
Push hWinMain
Pop @ stOF. hwndOwner
Mov @ stOF. lpstrFilter, offset szFilter
Mov @ stOF. lpstrFile, offset szFileName
Mov @ stOF. nMaxFile, MAX_PATH
Mov @ stOF. Flags, OFN_PATHMUSTEXIST
Mov @ stOF. lpstrDefExt, offset szDefExt
Mov @ stOF. lpstrTitle, offset szSaveCaption
Invoke GetSaveFileName, addr @ stOF
. If eax
Invoke MessageBox, hWinMain, addr szFileName, addr szCaption, MB_ OK
. Endif
Ret
_ SaveAs endp

_ OpenFile proc
Local @ stOF: OPENFILENAME

Invoke RtlZeroMemory, addr @ stOF, sizeof @ stOF
Mov @ stOF. lStructSize, sizeof @ stOF
Push hWinMain
Pop @ stOF. hwndOwner
Mov @ stOF. lpstrFilter, offset szFilter
Mov @ stOF. lpstrFile, offset szFileName
Mov @ stOF. nMaxFile, MAX_PATH
Mov @ stOF. Flags, OFN_FILEMUSTEXIST or OFN_PATHMUSTEXIST
Invoke GetOpenFileName, addr @ stOF
. If eax
Invoke MessageBox, hWinMain, addr szFileName, addr szCaption, MB_ OK
. Endif
Ret
_ OpenFile endp

_ ChooseColor proc
Local @ stCC: CHOOSECOLOR

Invoke RtlZeroMemory, addr @ stCC, sizeof @ stCC
Mov @ stCC. lStructSize, sizeof @ stCC
Push hWinMain
Pop @ stCC. hwndOwner
Push dwBackColor
Pop @ stCC. rgbResult
Mov @ stCC. Flags, CC_RGBINIT or CC_FULLOPEN
Mov @ stCC. lpCustColors, offset dwCustColors
Invoke ChooseColor, addr @ stCC
. If eax
Push @ stCC. rgbResult
Pop dwBackColor
Invoke wsprintf, addr szBuffer, addr szFormatColor, dwBackColor
Invoke MessageBox, hWinMain, addr szBuffer, addr szCaption, MB_ OK
. Endif
Ret
_ ChooseColor endp

_ ChooseFont proc
Local @ stCF: CHOOSEFONT

Invoke RtlZeroMemory, addr @ stCF, sizeof @ stCF
Mov @ stCF. lStructSize, sizeof @ stCF
Push hWinMain
Pop @ stCF. hwndOwner
Mov @ stCF. lpLogFont, offset stLogFont
Push dwFontColor
Pop @ stCF. rgbColors
Mov @ stCF. Flags, CF_SCREENFONTS or CF_INITTOLOGFONTSTRUCT or CF_EFFECTS
Invoke ChooseFont, addr @ stCF
. If eax
Push @ stCF. rgbColors
Pop dwFontColor
Mov eax, @ stCF. iPointSize
Shl eax, 1
Invoke wsprintf, addr szBuffer, addr szFormatFont, addr stLogFont. lfFaceName, dwFontColor, eax
Invoke MessageBox, hWinMain, addr szBuffer, addr szCaption, MB_ OK
. Endif
Ret
_ ChooseFont endp

_ ProcDlgMain proc uses ebx edi esi, hWnd, uMsg, wParam, lParam
Local @ szBuffer [128]: byte

Mov eax, uMsg
. If eax = WM_CLOSE
Invoke EndDialog, hWnd, NULL
. Elseif eax = WM_INITDIALOG
Mov eax, hWnd
Mov hWinMain, eax
Mov stFind. hwndOwner, eax
Mov stFind. lStructSize, sizeof stFind
Mov stFind. Flags, FR_DOWN
Mov stFind. lpstrFindWhat, offset szFindText
Mov stFind. wFindWhatLen, sizeof szFindText
Mov stFind. lpstrReplaceWith, offset szReplaceText
Mov stFind. wReplaceWithLen, sizeof szReplaceText
Invoke RegisterWindowMessage, addr FINDMSGSTRING
Mov idFindMessage, eax
. Elseif eax = WM_COMMAND
Mov eax, wParam
. If ax = IDM_EXIT
Invoke EndDialog, hWnd, NULL
. Elseif ax = IDM_OPEN
Invoke _ OpenFile
. Elseif ax = IDM_SAVEAS
Call _ SaveAs
. Elseif ax = IDM_PAGESETUP
Invoke _ PageSetup
. Elseif ax = IDM_FIND
And stFind. Flags, not FR_DIALOGTERM
Invoke FindText, addr stFind
. Elseif ax = IDM_REPLACE
And stFind. Flags, not FR_DIALOGTERM
Invoke ReplaceText, addr stFind
. Elseif ax = IDM_SELCOLOR
Invoke _ ChooseColor
. Elseif ax = IDM_SELFONT
Invoke _ ChooseFont
. Endif
. Elseif eax = idFindMessage
Xor ecx, ecx
. If stFind. Flags & FR_FINDNEXT
Mov ecx, offset szFindNext
. Elseif stFind. Flags & FR_REPLACE
Mov ecx, offset szReplace
. Elseif stFind. Flags & FR_REPLACEALL
Mov ecx, offset szReplaceAll
. Endif
. If ecx
Invoke wsprintf, addr szBuffer, addr szFormatFind, ecx, addr szFindText, addr szReplaceText
Invoke MessageBox, hWinMain, addr szBuffer, addr szCaption, MB_ OK
. Endif
. Else
Mov eax, FALSE
Ret
. Endif
Mov eax, TRUE
Ret
_ ProcDlgMain endp

Start:
Invoke GetModuleHandle, NULL
Mov hInstance, eax
Invoke DialogBoxParam, hInstance, DLG_MAIN, NULL, offset _ ProcDlgMain, NULL
Invoke ExitProcess, NULL
End start

 

//////////////////////////////////////// ///////

Comdlg. rc

//////////////////////////////////////// ///////

# Include <resource. h>

# Define ICO_MAIN 1000
# Define maid main 1000
# Define IDM_MAIN 1000
# Define IDM_OPEN 1101
# Define IDM_SAVEAS 1102
# Define IDM_PAGESETUP 1103
# Define IDM_EXIT 1104
# Define IDM_FIND 1201
# Define IDM_REPLACE 1202
# Define IDM_SELFONT 1203
# Define IDM_SELCOLOR 1204

ICO_MAIN ICON "main. ico"

DLG_MAIN DIALOG 193,180,310,134
MENU IDM_MAIN
STYLE DS_MODALFRAME | WS_POPUP | WS_VISIBLE | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME
CAPTION "General dialog box example"
FONT 9, ""
{
}

IDM_MAIN menu discardable
BEGIN
Popup "file (& F )"
BEGIN
Menuitem "open a file (& O)...", IDM_OPEN
Menuitem "save the file as (& C)...", IDM_SAVEAS
Menuitem separator
Menuitem "page settings (& P)...", IDM_PAGESETUP
Menuitem separator
Menuitem "exit (& X)", IDM_EXIT
END
Popup "View (& V )"
BEGIN
Menuitem "search string (& S)...", IDM_FIND
Menuitem "replace string (& R)...", IDM_REPLACE
Menuitem separator
Menuitem "select font (& F)...", IDM_SELFONT
Menuitem "select color (& B)...", IDM_SELCOLOR
END
END