CTextEditWindow Class Reference

#include <textedit.h>

Inheritance diagram for CTextEditWindow:

Collaboration diagram for CTextEditWindow:

Public Member Functions
LRESULT	OnCreate (UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled)
LRESULT	OnSize (UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled)
LRESULT	OnClose (UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled)
LRESULT	OnCommand (UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled)
LRESULT	OnToolsModelToolChanged (UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled)

Public Attributes
CWindow	editControl

Detailed Description

Definition at line 11 of file textedit.h.

Member Function Documentation

OnClose()

LRESULT CTextEditWindow::OnClose	(	UINT	nMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		BOOL &	bHandled
	)

Definition at line 32 of file textedit.cpp.

{
    ShowWindow(SW_HIDE);
    return 0;
}

OnCommand()

LRESULT CTextEditWindow::OnCommand	(	UINT	nMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		BOOL &	bHandled
	)

Definition at line 38 of file textedit.cpp.

{
    switch(HIWORD(wParam))
    {
        case EN_UPDATE:
        {
            HeapFree(GetProcessHeap(), 0, textToolText);
            textToolTextMaxLen = editControl.GetWindowTextLength() + 1;
            textToolText = (LPTSTR) HeapAlloc(GetProcessHeap(), HEAP_GENERATE_EXCEPTIONS, sizeof(TCHAR) * textToolTextMaxLen);
            editControl.GetWindowText(textToolText, textToolTextMaxLen);
            ForceRefreshSelectionContents();
            break;
        }
    }
    return 0;
}

OnCreate()

LRESULT CTextEditWindow::OnCreate	(	UINT	nMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		BOOL &	bHandled
	)

Definition at line 14 of file textedit.cpp.

{
    /* creating the edit control within the editor window */
    RECT editControlPos = {0, 0, 0 + 100, 0 + 100};
    editControl.Create(_T("EDIT"), m_hWnd, editControlPos, NULL,
                       WS_CHILD | WS_VISIBLE | WS_BORDER | WS_HSCROLL | WS_VSCROLL | ES_MULTILINE | ES_NOHIDESEL | ES_AUTOHSCROLL | ES_AUTOVSCROLL,
                       WS_EX_CLIENTEDGE);
    return 0;
}

OnSize()

LRESULT CTextEditWindow::OnSize	(	UINT	nMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		BOOL &	bHandled
	)

Definition at line 24 of file textedit.cpp.

{
    RECT clientRect;
    GetClientRect(&clientRect);
    editControl.MoveWindow(clientRect.left, clientRect.top, RECT_WIDTH(clientRect), RECT_HEIGHT(clientRect), TRUE);
    return 0;
}

OnToolsModelToolChanged()

LRESULT CTextEditWindow::OnToolsModelToolChanged	(	UINT	nMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		BOOL &	bHandled
	)

Definition at line 55 of file textedit.cpp.

{
    ShowWindow((wParam == TOOL_TEXT) ? SW_SHOW : SW_HIDE);
    return 0;
}

Member Data Documentation

editControl

CWindow CTextEditWindow::editControl

Definition at line 24 of file textedit.h.

Referenced by OnCommand(), OnCreate(), and OnSize().

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The documentation for this class was generated from the following files:

• base/applications/mspaint/textedit.h
• base/applications/mspaint/textedit.cpp