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//******************************************************************************
// MIDIシーケンサーソフト『世界樹』
// イベントリストプロパティスケールビュークラス
// (C)2002-2013 おーぷんMIDIぷろじぇくと／くず
//******************************************************************************
/* This library is free software; you can redistribute it and/or */
/* modify it under the terms of the GNU Lesser General Public */
/* License as published by the Free Software Foundation; either */
/* version 2.1 of the License, or (at your option) any later version. */
/* This library 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 */
/* Lesser General Public License for more details. */
/* You should have received a copy of the GNU Lesser General Public */
/* License along with this library; if not, write to the Free Software */
/* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#include "winver.h"
#include <afxwin.h>
#include <afxext.h>
#include <afxmt.h>
#include "../../MIDIIO/MIDIIO.h"
#include "../../MIDIData/MIDIData.h"
#include "../../MIDIClock/MIDIClock.h"
#include "../../MIDIStatus/MIDIStatus.h"
#include "../../MIDIInstrument/MIDIInstrument.h"
#include "mousewheel.h"
#include "ColorfulComboBox.h"
#include "ColorfulCheckListBox.h"
#include "HistoryRecord.h"
#include "HistoryUnit.h"
#include "SekaijuApp.h"
#include "SekaijuDoc.h"
#include "SekaijuView.h"
#include "SekaijuToolBar.h"
#include "SekaijuStatusBar.h"
#include "ChildFrame.h"
#include "EventListFrame.h"
#include "EventListPropertyScaleView.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
IMPLEMENT_DYNCREATE (CEventListPropertyScaleView, CSekaijuView)
// メッセージマップ
BEGIN_MESSAGE_MAP (CEventListPropertyScaleView, CSekaijuView)
ON_WM_CREATE ()
ON_WM_KEYDOWN ()
ON_WM_LBUTTONDOWN ()
ON_WM_RBUTTONDOWN ()
ON_WM_LBUTTONUP ()
ON_WM_RBUTTONUP ()
ON_WM_MOUSEMOVE ()
ON_WM_MOUSEWHEEL40 ()
END_MESSAGE_MAP ()
//------------------------------------------------------------------------------
// 構築と破壊
//------------------------------------------------------------------------------
// コンストラクタ
CEventListPropertyScaleView::CEventListPropertyScaleView () {
}
// デストラクタ
CEventListPropertyScaleView::~CEventListPropertyScaleView () {
}
//------------------------------------------------------------------------------
// オーバーライド
//------------------------------------------------------------------------------
// 原点の移動
void CEventListPropertyScaleView::OnPrepareDC (CDC* pDC, CPrintInfo* pInfo) {
CEventListFrame* pEventListFrame = (CEventListFrame*)GetParent ();
pDC->SetWindowOrg (pEventListFrame->GetColumnScrollPos (), 0);
}
// 描画
void CEventListPropertyScaleView::OnDraw (CDC* pDC) {
CSekaijuDoc* pSekaijuDoc = GetDocument ();
pSekaijuDoc->m_theCriticalSection.Lock ();
MIDIData* pMIDIData = pSekaijuDoc->m_pMIDIData;
CEventListFrame* pEventListFrame = (CEventListFrame*)GetParent ();
long lColorBtnFace = ::GetSysColor (COLOR_BTNFACE);
long lColorBtnShadow = ::GetSysColor (COLOR_BTNSHADOW);
long lColorBtnHighlight = ::GetSysColor (COLOR_BTNHIGHLIGHT);
long lColorBtnText = ::GetSysColor (COLOR_BTNTEXT);
long lColorBlack = RGB (0, 0, 0);
long lColorWhite = RGB (255, 255, 255);
CRect rcClient;
GetClientRect (&rcClient);
pDC->DPtoLP (&rcClient);
// 背景の塗りつぶし
pDC->FillSolidRect (&rcClient, lColorBtnFace);
pDC->SetBkMode (TRANSPARENT);
CFont* pOldFont = pDC->SelectObject (pEventListFrame->GetParentFont ());
CRect theRect (0, 0, 0, 0);
long lColumnZoom = pEventListFrame->GetColumnZoom ();
for (long j = 0; j < 8; j++) {
theRect.top = rcClient.top;
theRect.bottom = rcClient.bottom;
theRect.left = theRect.right;
theRect.right = theRect.right + pEventListFrame->GetColumnBaseWidth (j) * lColumnZoom;
pDC->Draw3dRect (&theRect, lColorBtnHighlight, lColorBtnShadow);
pDC->DrawText (pEventListFrame->GetColumnTitle (j), &theRect, DT_LEFT | DT_VCENTER | DT_SINGLELINE);
}
pDC->SelectObject (pOldFont);
pSekaijuDoc->m_theCriticalSection.Unlock ();
::Sleep (0);
}
//------------------------------------------------------------------------------
// メッセージマップ
//------------------------------------------------------------------------------
// ウィンドウ生成時
BOOL CEventListPropertyScaleView::OnCreate (LPCREATESTRUCT lpcs) {
return CSekaijuView::OnCreate (lpcs);
}
// キー押し下げ時
void CEventListPropertyScaleView::OnKeyDown (UINT nChar, UINT nRepCnt, UINT nFlags) {
CEventListFrame* pEventListFrame = (CEventListFrame*)GetParent ();
pEventListFrame->PostMessage (WM_KEYDOWN, nChar, (nFlags << 16) | nRepCnt);
}
// マウス左ボタン押された時
void CEventListPropertyScaleView::OnLButtonDown (UINT nFlags, CPoint point) {
CEventListFrame* pEventListFrame = (CEventListFrame*)GetParent ();
CSekaijuApp* pSekaijuApp = (CSekaijuApp*)AfxGetApp ();
point += CSize (pEventListFrame->GetColumnScrollPos (), 0);
// カーソルが境界上にあるか調べる
long j = 0;
long lBorderX = 0;
for (j = 0; j < 8; j++) {
lBorderX += pEventListFrame->GetColumnBaseWidth (j) * pEventListFrame->GetColumnZoom ();
if (lBorderX - 2 <= point.x && point.x <= lBorderX + 2) {
break;
}
}
// カーソルが境界上にあった場合
if (0 <= j && j < 8) {
SetCapture ();
m_lTempColumnIndex = j;
m_lTempColumnBaseWidth = pEventListFrame->GetColumnBaseWidth (j);
m_ptMouseDown = m_ptMouseMoveOld = point;
::SetCursor (pSekaijuApp->m_hCursorSizeWE);
}
}
// マウス右ボタン押された時
void CEventListPropertyScaleView::OnRButtonDown (UINT nFlags, CPoint point) {
}
// マウス左ボタン離されたとき
void CEventListPropertyScaleView::OnLButtonUp (UINT nFlags, CPoint point) {
CEventListFrame* pEventListFrame = (CEventListFrame*)GetParent ();
CSekaijuApp* pSekaijuApp = (CSekaijuApp*)AfxGetApp ();
if (GetCapture () == this) {
ReleaseCapture ();
::SetCursor (pSekaijuApp->m_hCursorArrow);
pEventListFrame->RecalcColumnScrollInfo ();
pEventListFrame->m_pPropertyScaleView->Invalidate ();
pEventListFrame->m_pIndexPropertyView->Invalidate ();
}
}
// マウス右ボタン離されたとき
void CEventListPropertyScaleView::OnRButtonUp (UINT nFlags, CPoint point) {
}
// マウスが動かされたとき
void CEventListPropertyScaleView::OnMouseMove (UINT nFlags, CPoint point) {
CEventListFrame* pEventListFrame = (CEventListFrame*)GetParent ();
CSekaijuApp* pSekaijuApp = (CSekaijuApp*)AfxGetApp ();
point += CSize (pEventListFrame->GetColumnScrollPos (), 0);
// キャプター中
if (GetCapture () == this) {
CRect rcClient;
GetClientRect (&rcClient);
CSize szMouseDelta = point.x - m_ptMouseDown.x;
long lNewColumnBaseWidth =
(m_lTempColumnBaseWidth * pEventListFrame->GetColumnZoom () + szMouseDelta.cx) /
pEventListFrame->GetColumnZoom ();
lNewColumnBaseWidth = CLIP (1, lNewColumnBaseWidth, 1024);
if (lNewColumnBaseWidth != pEventListFrame->GetColumnBaseWidth (m_lTempColumnIndex)) {
CEventListFrame* pEventListFrame = (CEventListFrame*)GetParent ();
pEventListFrame->SetColumnBaseWidth (m_lTempColumnIndex, lNewColumnBaseWidth);
pEventListFrame->m_pPropertyScaleView->Invalidate ();
pEventListFrame->m_pIndexPropertyView->Invalidate ();
}
m_ptMouseMoveOld = point;
}
// 非キャプター中
else {
// カーソルが境界上にあるか調べる
long j = 0;
long lBorderX = 0;
for (j = 0; j < 8; j++) {
lBorderX += pEventListFrame->GetColumnBaseWidth (j) * pEventListFrame->GetColumnZoom ();
if (lBorderX - 2 <= point.x && point.x <= lBorderX + 2) {
break;
}
}
// カーソルが境界上にあった場合
if (0 <= j && j < 8) {
::SetCursor (pSekaijuApp->m_hCursorSizeWE);
}
// カーソルが境界上にない場合
else {
::SetCursor (pSekaijuApp->m_hCursorArrow);
}
}
}
// マウスホイールが回された時
void CEventListPropertyScaleView::OnMouseWheel40 (UINT nFlags, CPoint point) {
CEventListFrame* pEventListFrame = (CEventListFrame*)GetParent ();
CSekaijuApp* pSekaijuApp = (CSekaijuApp*)AfxGetApp ();
CSekaijuDoc* pSekaijuDoc = GetDocument ();
long lDelta = (short)HIWORD (nFlags);
long lFlags = LOWORD (nFlags);
if (lFlags & MK_CONTROL) {
if (lDelta > 0 && pSekaijuApp->m_theGeneralOption.m_bInvertCtrlMouseWheel == 0 ||
lDelta < 0 && pSekaijuApp->m_theGeneralOption.m_bInvertCtrlMouseWheel != 0) {
pEventListFrame->PostMessage (WM_COMMAND, ID_CONTROL_PREVMEASURE);
}
else {
pEventListFrame->PostMessage (WM_COMMAND, ID_CONTROL_NEXTMEASURE);
}
}
else {
long lRowScrollPos = pEventListFrame->GetRowScrollPos ();
long lRowZoom = pEventListFrame->GetRowZoom ();
lRowScrollPos -= lRowZoom * lDelta / WHEELDELTA;
pEventListFrame->SetRowScrollPos (lRowScrollPos);
pEventListFrame->m_bAutoPageUpdate = FALSE;
}
}
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