Aegisub/vsfilter/StyleEditorDialog.cpp

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/*
* Copyright (C) 2003-2006 Gabest
* http://www.gabest.org
*
* 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 2, 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 GNU Make; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
// StyleEditorDialog.cpp : implementation file
//
#include "stdafx.h"
#include <math.h>
#include <afxdlgs.h>
#include "StyleEditorDialog.h"
IMPLEMENT_DYNAMIC(CColorStatic, CStatic)
BEGIN_MESSAGE_MAP(CColorStatic, CStatic)
END_MESSAGE_MAP()
// CStyleEditorDialog dialog
IMPLEMENT_DYNAMIC(CStyleEditorDialog, CDialog)
CStyleEditorDialog::CStyleEditorDialog(CString title, STSStyle* pstss, CWnd* pParent /*=NULL*/)
: CDialog(CStyleEditorDialog::IDD, pParent)
, m_title(title)
, m_stss(*pstss)
, m_pParent(pParent)
, m_iCharset(0)
, m_spacing(0)
, m_angle(0)
, m_scalex(0)
, m_scaley(0)
, m_borderstyle(0)
, m_borderwidth(0)
, m_shadowdepth(0)
, m_screenalignment(0)
, m_margin(0,0,0,0)
, m_linkalphasliders(FALSE)
{
}
CStyleEditorDialog::~CStyleEditorDialog()
{
}
void CStyleEditorDialog::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
DDX_Control(pDX, IDC_BUTTON1, m_font);
DDX_CBIndex(pDX, IDC_COMBO1, m_iCharset);
DDX_Control(pDX, IDC_COMBO1, m_charset);
DDX_Text(pDX, IDC_EDIT3, m_spacing);
DDX_Control(pDX, IDC_SPIN3, m_spacingspin);
DDX_Text(pDX, IDC_EDIT11, m_angle);
DDX_Control(pDX, IDC_SPIN10, m_anglespin);
DDX_Text(pDX, IDC_EDIT5, m_scalex);
DDX_Control(pDX, IDC_SPIN4, m_scalexspin);
DDX_Text(pDX, IDC_EDIT6, m_scaley);
DDX_Control(pDX, IDC_SPIN5, m_scaleyspin);
DDX_Radio(pDX, IDC_RADIO1, m_borderstyle);
DDX_Text(pDX, IDC_EDIT1, m_borderwidth);
DDX_Control(pDX, IDC_SPIN1, m_borderwidthspin);
DDX_Text(pDX, IDC_EDIT2, m_shadowdepth);
DDX_Control(pDX, IDC_SPIN2, m_shadowdepthspin);
DDX_Radio(pDX, IDC_RADIO3, m_screenalignment);
DDX_Text(pDX, IDC_EDIT7, m_margin.left);
DDX_Control(pDX, IDC_SPIN6, m_marginleftspin);
DDX_Text(pDX, IDC_EDIT8, m_margin.right);
DDX_Control(pDX, IDC_SPIN7, m_marginrightspin);
DDX_Text(pDX, IDC_EDIT9, m_margin.top);
DDX_Control(pDX, IDC_SPIN8, m_margintopspin);
DDX_Text(pDX, IDC_EDIT10, m_margin.bottom);
DDX_Control(pDX, IDC_SPIN9, m_marginbottomspin);
DDX_Control(pDX, IDC_COLORPRI, m_color[0]);
DDX_Control(pDX, IDC_COLORSEC, m_color[1]);
DDX_Control(pDX, IDC_COLOROUTL, m_color[2]);
DDX_Control(pDX, IDC_COLORSHAD, m_color[3]);
DDX_Slider(pDX, IDC_SLIDER2, m_alpha[0]);
DDX_Slider(pDX, IDC_SLIDER3, m_alpha[1]);
DDX_Slider(pDX, IDC_SLIDER5, m_alpha[2]);
DDX_Slider(pDX, IDC_SLIDER6, m_alpha[3]);
DDX_Control(pDX, IDC_SLIDER2, m_alphasliders[0]);
DDX_Control(pDX, IDC_SLIDER3, m_alphasliders[1]);
DDX_Control(pDX, IDC_SLIDER5, m_alphasliders[2]);
DDX_Control(pDX, IDC_SLIDER6, m_alphasliders[3]);
DDX_Check(pDX, IDC_CHECK1, m_linkalphasliders);
}
void CStyleEditorDialog::UpdateControlData(bool fSave)
{
if(fSave)
{
UpdateData();
if(m_iCharset >= 0) m_stss.charSet = m_charset.GetItemData(m_iCharset);
m_stss.fontSpacing = m_spacing;
m_stss.fontAngleZ = m_angle;
m_stss.fontScaleX = m_scalex;
m_stss.fontScaleY = m_scaley;
m_stss.borderStyle = m_borderstyle;
m_stss.outlineWidth = m_borderwidth;
m_stss.shadowDepth = m_shadowdepth;
m_stss.scrAlignment = m_screenalignment+1;
m_stss.marginRect = m_margin;
for(int i = 0; i < 4; i++) m_stss.alpha[i] = 255-m_alpha[i];
}
else
{
m_font.SetWindowText(m_stss.fontName);
m_iCharset = -1;
for(int i = 0; i < CharSetLen; i++)
{
CString str;
str.Format(_T("%s (%d)"), CharSetNames[i], CharSetList[i]);
m_charset.AddString(str);
m_charset.SetItemData(i, CharSetList[i]);
if(m_stss.charSet == CharSetList[i]) m_iCharset = i;
}
// TODO: allow floats in these edit boxes
m_spacing = m_stss.fontSpacing;
m_spacingspin.SetRange32(-10000, 10000);
while(m_stss.fontAngleZ < 0) m_stss.fontAngleZ += 360;
m_angle = fmod(m_stss.fontAngleZ, 360);
m_anglespin.SetRange32(0, 359);
m_scalex = m_stss.fontScaleX;
m_scalexspin.SetRange32(-10000, 10000);
m_scaley = m_stss.fontScaleY;
m_scaleyspin.SetRange32(-10000, 10000);
m_borderstyle = m_stss.borderStyle;
m_borderwidth = m_stss.outlineWidth;
m_borderwidthspin.SetRange32(0, 10000);
m_shadowdepth = m_stss.shadowDepth;
m_shadowdepthspin.SetRange32(0, 10000);
m_screenalignment = m_stss.scrAlignment-1;
m_margin = m_stss.marginRect;
m_marginleftspin.SetRange32(-10000, 10000);
m_marginrightspin.SetRange32(-10000, 10000);
m_margintopspin.SetRange32(-10000, 10000);
m_marginbottomspin.SetRange32(-10000, 10000);
for(int i = 0; i < 4; i++)
{
m_color[i].SetColorPtr(&m_stss.colors[i]);
m_alpha[i] = 255-m_stss.alpha[i];
m_alphasliders[i].SetRange(0, 255);
}
m_linkalphasliders = FALSE;
UpdateData(FALSE);
}
}
void CStyleEditorDialog::AskColor(int i)
{
CColorDialog dlg(m_stss.colors[i]);
dlg.m_cc.Flags |= CC_FULLOPEN;
if(dlg.DoModal() == IDOK)
{
m_stss.colors[i] = dlg.m_cc.rgbResult;
m_color[i].Invalidate();
}
}
BEGIN_MESSAGE_MAP(CStyleEditorDialog, CDialog)
ON_BN_CLICKED(IDC_BUTTON1, OnBnClickedButton1)
ON_STN_CLICKED(IDC_COLORPRI, OnStnClickedColorpri)
ON_STN_CLICKED(IDC_COLORSEC, OnStnClickedColorsec)
ON_STN_CLICKED(IDC_COLOROUTL, OnStnClickedColoroutl)
ON_STN_CLICKED(IDC_COLORSHAD, OnStnClickedColorshad)
ON_BN_CLICKED(IDC_CHECK1, OnBnClickedCheck1)
ON_WM_HSCROLL()
END_MESSAGE_MAP()
// CStyleEditorDialog message handlers
BOOL CStyleEditorDialog::OnInitDialog()
{
CDialog::OnInitDialog();
SetWindowText(_T("Style Editor - \"") + m_title + _T("\""));
UpdateControlData(false);
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
void CStyleEditorDialog::OnOK()
{
UpdateControlData(true);
CDialog::OnOK();
}
void CStyleEditorDialog::OnBnClickedButton1()
{
LOGFONT lf;
lf <<= m_stss;
CFontDialog dlg(&lf, CF_SCREENFONTS|CF_INITTOLOGFONTSTRUCT|CF_FORCEFONTEXIST|CF_SCALABLEONLY|CF_EFFECTS);
if(dlg.DoModal() == IDOK)
{
CString str(lf.lfFaceName);
if(str.GetLength() > 16) str = str.Left(14) + _T("...");
m_font.SetWindowText(str);
for(int i = 0, j = m_charset.GetCount(); i < j; i++)
{
if(m_charset.GetItemData(i) == lf.lfCharSet)
{
m_charset.SetCurSel(i);
break;
}
}
m_stss = lf;
}
}
void CStyleEditorDialog::OnStnClickedColorpri()
{
AskColor(0);
}
void CStyleEditorDialog::OnStnClickedColorsec()
{
AskColor(1);
}
void CStyleEditorDialog::OnStnClickedColoroutl()
{
AskColor(2);
}
void CStyleEditorDialog::OnStnClickedColorshad()
{
AskColor(3);
}
void CStyleEditorDialog::OnBnClickedCheck1()
{
UpdateData();
int avg = 0;
for(int i = 0; i < 4; i++) avg += m_alphasliders[i].GetPos();
avg /= 4;
for(int i = 0; i < 4; i++) m_alphasliders[i].SetPos(avg);
}
void CStyleEditorDialog::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
{
if(m_linkalphasliders && pScrollBar)
{
int pos = ((CSliderCtrl*)pScrollBar)->GetPos();
for(int i = 0; i < 4; i++) m_alphasliders[i].SetPos(pos);
}
CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
}