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CnC_Renegade/Code/Tools/LevelEdit/EditorPropSheet.cpp

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/*
** Command & Conquer Renegade(tm)
** Copyright 2025 Electronic Arts Inc.
**
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// EditorPropSheetClass.cpp : implementation file
//
#include "StdAfx.h"
#include "leveledit.h"
#include "EditorPropSheet.H"
#include "Utils.H"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// Local constants
/////////////////////////////////////////////////////////////////////////////
static const int BORDER_BUTTON_X = 6;
static const int BORDER_BUTTON_Y = 6;
static const int BORDER_TAB_X = 6;
static const int BORDER_TAB_Y = 6;
/////////////////////////////////////////////////////////////////////////////
//
// EditorPropSheetClass
//
/////////////////////////////////////////////////////////////////////////////
EditorPropSheetClass::EditorPropSheetClass (void)
: m_iCurrentTab (0),
m_IsReadOnly (false),
CDialog(EditorPropSheetClass::IDD, ::AfxGetMainWnd ())
{
//{{AFX_DATA_INIT(EditorPropSheetClass)
// NOTE: the ClassWizard will add member initialization here
//}}AFX_DATA_INIT
return ;
}
/////////////////////////////////////////////////////////////////////////////
//
// ~EditorPropSheetClass
//
/////////////////////////////////////////////////////////////////////////////
EditorPropSheetClass::~EditorPropSheetClass (void)
{
m_TabList.Delete_All ();
return ;
}
/////////////////////////////////////////////////////////////////////////////
//
// DoDataExchange
//
/////////////////////////////////////////////////////////////////////////////
void
EditorPropSheetClass::DoDataExchange (CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(EditorPropSheetClass)
DDX_Control(pDX, IDC_TABCTRL, m_TabCtrl);
//}}AFX_DATA_MAP
return ;
}
BEGIN_MESSAGE_MAP(EditorPropSheetClass, CDialog)
//{{AFX_MSG_MAP(EditorPropSheetClass)
ON_WM_SIZE()
ON_NOTIFY(TCN_SELCHANGE, IDC_TABCTRL, OnSelchangeTabCtrl)
ON_BN_CLICKED(IDC_OK, OnOk)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// EditorPropSheetClass diagnostics
#ifdef _DEBUG
void EditorPropSheetClass::AssertValid() const
{
CDialog::AssertValid();
}
void EditorPropSheetClass::Dump(CDumpContext& dc) const
{
CDialog::Dump(dc);
}
#endif //_DEBUG
/////////////////////////////////////////////////////////////////////////////
//
// Reposition_Buttons
//
/////////////////////////////////////////////////////////////////////////////
void
EditorPropSheetClass::Reposition_Buttons (int cx, int cy)
{
//
// Get the dimensions of the buttons
//
CRect button_rect;
::GetWindowRect (::GetDlgItem (m_hWnd, IDCANCEL), &button_rect);
ScreenToClient (&button_rect);
//
// Reposition the OK and Cancel buttons
//
::SetWindowPos (::GetDlgItem (m_hWnd, IDCANCEL),
NULL,
(cx - button_rect.Width ()) - BORDER_BUTTON_X,
(cy - button_rect.Height ()) - BORDER_BUTTON_Y,
0,
0,
SWP_NOZORDER | SWP_NOSIZE);
::SetWindowPos (::GetDlgItem (m_hWnd, IDC_OK),
NULL,
(cx - (button_rect.Width () << 1)) - (BORDER_BUTTON_X * 2),
(cy - button_rect.Height ()) - BORDER_BUTTON_Y,
0,
0,
SWP_NOZORDER | SWP_NOSIZE);
return ;
}
/////////////////////////////////////////////////////////////////////////////
//
// OnSize
//
/////////////////////////////////////////////////////////////////////////////
void
EditorPropSheetClass::OnSize
(
UINT nType,
int cx,
int cy
)
{
// Allow the base class to process this message
CDialog::OnSize (nType, cx, cy);
if (::IsWindow (m_TabCtrl) && (cx > 0) && (cy > 0)) {
//
// Get the dimensions of the buttons
//
CRect button_rect;
::GetWindowRect (::GetDlgItem (m_hWnd, IDCANCEL), &button_rect);
ScreenToClient (&button_rect);
//
// Move the buttons so they continue to be in the lower right corner
//
Reposition_Buttons (cx, cy);
//
// Shrink the bounds by BORDER_TAB_X (to give a little border)
//
cx -= BORDER_TAB_X * 2;
cy -= (BORDER_TAB_Y * 2) + (button_rect.Height () + BORDER_BUTTON_Y);
// Resize the tab control to fill the entire contents of the client area
m_TabCtrl.SetWindowPos (NULL, 0, 0, cx, cy, SWP_NOZORDER | SWP_NOMOVE);
// Get the display rectangle of the tab control
CRect rect;
m_TabCtrl.GetWindowRect (&rect);
m_TabCtrl.AdjustRect (FALSE, &rect);
// Convert the display rectangle from screen to client coords
ScreenToClient (&rect);
// Loop through all the tabs in the property sheet
for (int tab = 0;
tab < m_TabList.Count ();
tab ++) {
// Get a pointer to this tab
DockableFormClass *ptab = m_TabList[tab];
if (ptab != NULL) {
// Resize this tab
ptab->SetWindowPos (NULL, rect.left, rect.top, rect.Width (), rect.Height (), SWP_NOZORDER);
}
}
}
return ;
}
/////////////////////////////////////////////////////////////////////////////
//
// OnSelchangeTabCtrl
//
/////////////////////////////////////////////////////////////////////////////
void
EditorPropSheetClass::OnSelchangeTabCtrl
(
NMHDR* pNMHDR,
LRESULT* pResult
)
{
// Which tab is selected?
int newtab = m_TabCtrl.GetCurSel ();
// Is this a new tab?
if (m_iCurrentTab != newtab) {
// Is the old tab valid?
if (m_TabList[m_iCurrentTab] != NULL) {
// Hide the contents of the old tab
m_TabList[m_iCurrentTab]->ShowWindow (SW_HIDE);
}
// Is the new tab valid?
if (m_TabList[newtab] != NULL) {
// Show the contents of the new tab
m_TabList[newtab]->ShowWindow (SW_SHOW);
}
// Remember what our new current tab is
m_iCurrentTab = newtab;
}
(*pResult) = 0;
return ;
}
/////////////////////////////////////////////////////////////////////////////
//
// OnInitDialog
//
/////////////////////////////////////////////////////////////////////////////
BOOL
EditorPropSheetClass::OnInitDialog (void)
{
// Allow the base class to process this message
CDialog::OnInitDialog ();
// Move the tab control so it starts at 2, 2
m_TabCtrl.SetWindowPos (NULL, BORDER_TAB_X, BORDER_TAB_Y, 0, 0, SWP_NOSIZE | SWP_NOZORDER);
// Loop through all the tabs in our list
int cx = 0;
int cy = 0;
for (int tab = 0;
tab < m_TabList.Count ();
tab ++) {
// Get a pointer to this tab
DockableFormClass *ptab = m_TabList[tab];
// Was the tab pointer valid?
ASSERT (ptab != NULL);
if (ptab != NULL) {
// Create the window associated with this tab
ptab->Create (this, 100 + tab);
// Hide the tab if it isn't the first one
ptab->ShowWindow ((tab == 0) ? SW_SHOW : SW_HIDE);
// Get the name of this tab from its form
CString tab_name;
ptab->GetWindowText (tab_name);
// Determine if we need to stretch our cx and cy
CRect rect = ptab->Get_Form_Rect ();
cx = (rect.Width () > cx) ? rect.Width () : cx;
cy = (rect.Height () > cy) ? rect.Height() : cy;
ptab->SetWindowPos (NULL, 0, 0, cx, cy, SWP_NOMOVE | SWP_NOZORDER);
// Now insert a tab into the tab control for this form
TC_ITEM tabInfo = { 0 };
tabInfo.mask = TCIF_TEXT;
tabInfo.pszText = (LPTSTR)(LPCTSTR)tab_name;
m_TabCtrl.InsertItem (tab, &tabInfo);
}
}
m_TabList[0]->SetFocus ();
if ((cx > 0) && (cy > 0)) {
// Get the display rectangle of the tab control
CRect rect (0, 0, cx, cy);
m_TabCtrl.AdjustRect (TRUE, &rect);
CRect button_rect;
::GetWindowRect (::GetDlgItem (m_hWnd, IDCANCEL), &button_rect);
ScreenToClient (&button_rect);
// Find a rectangle large enough to hold the tab control
::AdjustWindowRectEx (&rect, ::GetWindowLong (m_hWnd, GWL_STYLE), FALSE, ::GetWindowLong (m_hWnd, GWL_EXSTYLE));
rect.bottom += button_rect.Height () + BORDER_BUTTON_Y;
rect.InflateRect (BORDER_TAB_X, BORDER_TAB_Y);
// Resize the dialog to be large enough to hold the tab control
SetWindowPos (NULL, 0, 0, rect.Width (), rect.Height (), SWP_NOZORDER | SWP_NOMOVE);
}
if (m_IsReadOnly) {
::ShowWindow (::GetDlgItem (m_hWnd, IDC_OK), SW_HIDE);
SetDlgItemText (IDCANCEL, "Close");
}
return FALSE;
}
/////////////////////////////////////////////////////////////////////////////
//
// OnCommand
//
/////////////////////////////////////////////////////////////////////////////
BOOL
EditorPropSheetClass::OnCommand
(
WPARAM wParam,
LPARAM lParam
)
{
// Did the user hit the enter button?
if (LOWORD (wParam) == IDOK) {
m_TabList[m_iCurrentTab]->SendMessage (WM_COMMAND, wParam, lParam);
return TRUE;
}
// Allow the base class to process this message
return CDialog::OnCommand(wParam, lParam);
}
/////////////////////////////////////////////////////////////////////////////
//
// OnOk
//
/////////////////////////////////////////////////////////////////////////////
void
EditorPropSheetClass::OnOk (void)
{
if (Apply_Changes ()) {
EndDialog (IDOK);
}
return ;
}
/////////////////////////////////////////////////////////////////////////////
//
// Apply_Changes
//
/////////////////////////////////////////////////////////////////////////////
bool
EditorPropSheetClass::Apply_Changes (void)
{
bool is_valid = true;
for (int index = 0; index < m_TabList.Count (); index ++) {
DockableFormClass *tab = m_TabList[index];
ASSERT (tab != NULL);
if (tab != NULL) {
//
// Have the tab apply its changes
//
is_valid &= tab->Apply_Changes ();
}
}
return is_valid;
}
/////////////////////////////////////////////////////////////////////////////
//
// OnCancel
//
/////////////////////////////////////////////////////////////////////////////
void
EditorPropSheetClass::OnCancel (void)
{
for (int tab = 0;
tab < m_TabList.Count ();
tab ++) {
// Get a pointer to this tab
DockableFormClass *ptab = m_TabList[tab];
// Was the tab pointer valid?
ASSERT (ptab != NULL);
if (ptab != NULL) {
// Have the tab discard its changes
ptab->Discard_Changes ();
}
}
CDialog::OnCancel ();
return ;
}