src/apps/mplayerc/PPageSubStyle.cpp

   1 /*
   2  *      Copyright (C) 2003-2006 Gabest
   3  *      http://www.gabest.org
   4  *
   5  *  This Program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2, or (at your option)
   8  *  any later version.
   9  *
  10  *  This Program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with GNU Make; see the file COPYING.  If not, write to
  17  *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
  18  *  http://www.gnu.org/copyleft/gpl.html
  19  *
  20  */
  21
  22 // PPageSubStyle.cpp : implementation file
  23 //
  24
  25 #include "stdafx.h"
  26 #include <math.h>
  27 #include "mplayerc.h"
  28 #include "MainFrm.h"
  29 #include "PPageSubStyle.h"
  30
  31 // CColorStatic
  32
  33 //IMPLEMENT_DYNAMIC(CColorStatic, CStatic)
  34
  35 //BEGIN_MESSAGE_MAP(CColorStatic, CStatic)
  36 //END_MESSAGE_MAP()
  37
  38 // CPPageSubStyle dialog
  39
  40 IMPLEMENT_DYNAMIC(CPPageSubStyle, CPPageBase)
  41 CPPageSubStyle::CPPageSubStyle()
  42         : CPPageBase(CPPageSubStyle::IDD, CPPageSubStyle::IDD)
  43         , m_iCharset(0)
  44         , m_spacing(0)
  45         , m_angle(0)
  46         , m_scalex(0)
  47         , m_scaley(0)
  48         , m_borderstyle(0)
  49         , m_borderwidth(0)
  50         , m_shadowdepth(0)
  51         , m_screenalignment(0)
  52         , m_margin(0,0,0,0)
  53         , m_linkalphasliders(FALSE)
  54         , m_relativeTo(FALSE)
  55 {
  56         m_stss = AfxGetAppSettings().subdefstyle;
  57         m_fUseDefaultStyle = true;
  58 }
  59
  60 CPPageSubStyle::~CPPageSubStyle()
  61 {
  62 }
  63
  64 void CPPageSubStyle::InitStyle(CString title, STSStyle& stss)
  65 {
  66         m_pPSP->pszTitle = (m_title = title);
  67         m_psp.dwFlags |= PSP_USETITLE;
  68
  69         m_stss = stss;
  70         m_fUseDefaultStyle = false;
  71 }
  72
  73 void CPPageSubStyle::AskColor(int i)
  74 {
  75         CColorDialog dlg(m_stss.colors[i]);
  76         dlg.m_cc.Flags |= CC_FULLOPEN;
  77         if(dlg.DoModal() == IDOK)
  78         {
  79                 m_stss.colors[i] = dlg.m_cc.rgbResult;
  80                 m_color[i].Invalidate();
  81         }
  82 }
  83
  84 void CPPageSubStyle::DoDataExchange(CDataExchange* pDX)
  85 {
  86         CPPageBase::DoDataExchange(pDX);
  87         DDX_Control(pDX, IDC_BUTTON1, m_font);
  88         DDX_CBIndex(pDX, IDC_COMBO1, m_iCharset);
  89         DDX_Control(pDX, IDC_COMBO1, m_charset);
  90         DDX_Text(pDX, IDC_EDIT3, m_spacing);
  91         DDX_Control(pDX, IDC_SPIN3, m_spacingspin);
  92         DDX_Text(pDX, IDC_EDIT4, m_angle);
  93         DDX_Control(pDX, IDC_SPIN10, m_anglespin);
  94         DDX_Text(pDX, IDC_EDIT5, m_scalex);
  95         DDX_Control(pDX, IDC_SPIN4, m_scalexspin);
  96         DDX_Text(pDX, IDC_EDIT6, m_scaley);
  97         DDX_Control(pDX, IDC_SPIN5, m_scaleyspin);
  98         DDX_Radio(pDX, IDC_RADIO1, m_borderstyle);
  99         DDX_Text(pDX, IDC_EDIT1, m_borderwidth);
 100         DDX_Control(pDX, IDC_SPIN1, m_borderwidthspin);
 101         DDX_Text(pDX, IDC_EDIT2, m_shadowdepth);
 102         DDX_Control(pDX, IDC_SPIN2, m_shadowdepthspin);
 103         DDX_Radio(pDX, IDC_RADIO3, m_screenalignment);
 104         DDX_Text(pDX, IDC_EDIT7, m_margin.left);
 105         DDX_Control(pDX, IDC_SPIN6, m_marginleftspin);
 106         DDX_Text(pDX, IDC_EDIT8, m_margin.right);
 107         DDX_Control(pDX, IDC_SPIN7, m_marginrightspin);
 108         DDX_Text(pDX, IDC_EDIT9, m_margin.top);
 109         DDX_Control(pDX, IDC_SPIN8, m_margintopspin);
 110         DDX_Text(pDX, IDC_EDIT10, m_margin.bottom);
 111         DDX_Control(pDX, IDC_SPIN9, m_marginbottomspin);
 112         DDX_Control(pDX, IDC_COLORPRI, m_color[0]);
 113         DDX_Control(pDX, IDC_COLORSEC, m_color[1]);
 114         DDX_Control(pDX, IDC_COLOROUTL, m_color[2]);
 115         DDX_Control(pDX, IDC_COLORSHAD, m_color[3]);
 116         DDX_Slider(pDX, IDC_SLIDER1, m_alpha[0]);
 117         DDX_Slider(pDX, IDC_SLIDER2, m_alpha[1]);
 118         DDX_Slider(pDX, IDC_SLIDER3, m_alpha[2]);
 119         DDX_Slider(pDX, IDC_SLIDER4, m_alpha[3]);
 120         DDX_Control(pDX, IDC_SLIDER1, m_alphasliders[0]);
 121         DDX_Control(pDX, IDC_SLIDER2, m_alphasliders[1]);
 122         DDX_Control(pDX, IDC_SLIDER3, m_alphasliders[2]);
 123         DDX_Control(pDX, IDC_SLIDER4, m_alphasliders[3]);
 124         DDX_Check(pDX, IDC_CHECK1, m_linkalphasliders);
 125         DDX_Check(pDX, IDC_CHECK_RELATIVETO, m_relativeTo);
 126 }
 127
 128
 129 BEGIN_MESSAGE_MAP(CPPageSubStyle, CPPageBase)
 130         ON_BN_CLICKED(IDC_BUTTON1, OnBnClickedButton1)
 131         ON_STN_CLICKED(IDC_COLORPRI, OnStnClickedColorpri)
 132         ON_STN_CLICKED(IDC_COLORSEC, OnStnClickedColorsec)
 133         ON_STN_CLICKED(IDC_COLOROUTL, OnStnClickedColoroutl)
 134         ON_STN_CLICKED(IDC_COLORSHAD, OnStnClickedColorshad)
 135         ON_BN_CLICKED(IDC_CHECK1, OnBnClickedCheck1)
 136         ON_WM_HSCROLL()
 137 END_MESSAGE_MAP()
 138
 139
 140 // CPPageSubStyle message handlers
 141
 142 BOOL CPPageSubStyle::OnInitDialog()
 143 {
 144         __super::OnInitDialog();
 145
 146         m_font.SetWindowText(m_stss.fontName);
 147         m_iCharset = -1;
 148         for(int i = 0; i < CharSetLen; i++)
 149         {
 150                 CString str;
 151                 str.Format(_T("%s (%d)"), CharSetNames[i], CharSetList[i]);
 152                 m_charset.AddString(str);
 153                 m_charset.SetItemData(i, CharSetList[i]);
 154                 if(m_stss.charSet == CharSetList[i]) m_iCharset = i;
 155         }
 156
 157         // TODO: allow floats in these edit boxes
 158         m_spacing = (int)m_stss.fontSpacing;
 159         m_spacingspin.SetRange32(-10000, 10000);
 160         while(m_stss.fontAngleZ < 0) m_stss.fontAngleZ += 360;
 161         m_angle = (int)fmod(m_stss.fontAngleZ, 360);
 162         m_anglespin.SetRange32(0, 359);
 163         m_scalex = (int)m_stss.fontScaleX;
 164         m_scalexspin.SetRange32(-10000, 10000);
 165         m_scaley = (int)m_stss.fontScaleY;
 166         m_scaleyspin.SetRange32(-10000, 10000);
 167
 168         m_borderstyle = m_stss.borderStyle;
 169         m_borderwidth = min(m_stss.outlineWidthX, m_stss.outlineWidthY);
 170         m_borderwidthspin.SetRange32(0, 10000);
 171         m_shadowdepth = min(m_stss.shadowDepthX, m_stss.shadowDepthY);
 172         m_shadowdepthspin.SetRange32(0, 10000);
 173
 174         m_screenalignment = m_stss.scrAlignment-1;
 175         m_margin = m_stss.marginRect;
 176         m_marginleftspin.SetRange32(-10000, 10000);
 177         m_marginrightspin.SetRange32(-10000, 10000);
 178         m_margintopspin.SetRange32(-10000, 10000);
 179         m_marginbottomspin.SetRange32(-10000, 10000);
 180         m_relativeTo = m_stss.relativeTo;
 181
 182         for(int i = 0; i < 4; i++)
 183         {
 184                 m_color[i].SetColorPtr(&m_stss.colors[i]);
 185                 m_alpha[i] = 255-m_stss.alpha[i];
 186                 m_alphasliders[i].SetRange(0, 255);
 187         }
 188
 189         m_linkalphasliders = FALSE;
 190
 191         UpdateData(FALSE);
 192
 193         CreateToolTip();
 194
 195         return TRUE;  // return TRUE unless you set the focus to a control
 196         // EXCEPTION: OCX Property Pages should return FALSE
 197 }
 198
 199 BOOL CPPageSubStyle::OnApply()
 200 {
 201         UpdateData();
 202
 203         if(m_iCharset >= 0) m_stss.charSet = m_charset.GetItemData(m_iCharset);
 204         m_stss.fontSpacing = m_spacing;
 205         m_stss.fontAngleZ = m_angle;
 206         m_stss.fontScaleX = m_scalex;
 207         m_stss.fontScaleY = m_scaley;
 208
 209         m_stss.borderStyle = m_borderstyle;
 210         m_stss.outlineWidthX = m_stss.outlineWidthY = m_borderwidth;
 211         m_stss.shadowDepthX = m_stss.shadowDepthY = m_shadowdepth;
 212
 213         m_stss.scrAlignment = m_screenalignment+1;
 214         m_stss.marginRect = m_margin;
 215         m_stss.relativeTo = m_relativeTo;
 216
 217         for(int i = 0; i < 4; i++) m_stss.alpha[i] = 255-m_alpha[i];
 218
 219         if(m_fUseDefaultStyle)
 220         {
 221                 STSStyle& stss = AfxGetAppSettings().subdefstyle;
 222                 if(!(stss == m_stss))
 223                 {
 224                         stss = m_stss;
 225                         if(CMainFrame* pFrame = dynamic_cast<CMainFrame*>(AfxGetMainWnd()))
 226                                 pFrame->UpdateSubtitle(true);
 227                 }
 228         }
 229
 230         return __super::OnApply();
 231 }
 232
 233 void CPPageSubStyle::OnBnClickedButton1()
 234 {
 235         LOGFONT lf;
 236         lf <<= m_stss;
 237
 238         CFontDialog dlg(&lf, CF_SCREENFONTS|CF_INITTOLOGFONTSTRUCT|CF_FORCEFONTEXIST|CF_SCALABLEONLY|CF_EFFECTS);
 239         if(dlg.DoModal() == IDOK)
 240         {
 241                 CString str(lf.lfFaceName);
 242                 if(str.GetLength() > 16) str = str.Left(14) + _T("...");
 243                 m_font.SetWindowText(str);
 244
 245                 for(int i = 0, j = m_charset.GetCount(); i < j; i++)
 246                 {
 247                         if(m_charset.GetItemData(i) == lf.lfCharSet)
 248                         {
 249                                 m_charset.SetCurSel(i);
 250                                 break;
 251                         }
 252                 }
 253
 254                 m_stss = lf;
 255
 256                 SetModified();
 257         }
 258 }
 259
 260 void CPPageSubStyle::OnStnClickedColorpri()
 261 {
 262         AskColor(0);
 263 }
 264
 265 void CPPageSubStyle::OnStnClickedColorsec()
 266 {
 267         AskColor(1);
 268 }
 269
 270 void CPPageSubStyle::OnStnClickedColoroutl()
 271 {
 272         AskColor(2);
 273 }
 274
 275 void CPPageSubStyle::OnStnClickedColorshad()
 276 {
 277         AskColor(3);
 278 }
 279
 280 void CPPageSubStyle::OnBnClickedCheck1()
 281 {
 282         UpdateData();
 283
 284         int avg = 0;
 285         for(int i = 0; i < 4; i++) avg += m_alphasliders[i].GetPos();
 286         avg /= 4;
 287         for(int i = 0; i < 4; i++) m_alphasliders[i].SetPos(avg);
 288
 289         SetModified();
 290 }
 291
 292 void CPPageSubStyle::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
 293 {
 294         if(m_linkalphasliders && pScrollBar)
 295         {
 296                 int pos = ((CSliderCtrl*)pScrollBar)->GetPos();
 297                 for(int i = 0; i < 4; i++) m_alphasliders[i].SetPos(pos);
 298         }
 299
 300         SetModified();
 301
 302         __super::OnHScroll(nSBCode, nPos, pScrollBar);
 303 }