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wMain.cs
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wMain.cs
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using CultInf = System.Globalization.CultureInfo;
using Wew.Control;
using Wew.Media;
using Wew;
//¿edición de bmp pegado
namespace DirectPaint
{
partial class wMain : cWindow
{ string m_sRuta; bool m_bCambiado;
readonly cCommandState m_csZoom;
readonly cLabel lblPos, lblSelRect, lblSelTam, lblInfo;
// ** Estat
static float s_fEscalaUsr = 1; static Point s_ptEscalaTot; static Matrix3x2 s_matEscala = Matrix3x2.Identity; // Zoom. Escala con zoom y conv a pixeles. Matriz
public static fVista VistaActual { get { return (mMod.MainWnd.ActiveChildDock as fVista);}}
public static Point EscalaTot { get { return s_ptEscalaTot;}}
public static Matrix3x2 EscalaMatriz { get { return s_matEscala;}}
public static void TerminaEdición() { mMod.Efectos.TerminaEdición3D(); VistaActual?.TerminaEdición();}
public static void MuestraStatPos(string value) { mMod.MainWnd.lblPos.Text = value;}
public static void MuestraStatRect(string value) { mMod.MainWnd.lblSelRect.Text = value;}
public static void MuestraStatTam(string value) { mMod.MainWnd.lblSelTam.Text = value;}
// ** Ctor/dtor
public wMain()
{ cToolBar tb; cToolButton tbb; cStatusBar sb; string[] a_s;
Icon = mRes.BmpPincel;
// ** Cfg cmds
eCommand.Cut.Icon = mRes.BmpCortar; eCommand.Copy.Icon = mRes.BmpCopiar; eCommand.Paste.Icon = mRes.BmpPegar;
eCommand.Undo.Icon = mRes.BmpDeshacer; eCommand.Redo.Icon = mRes.BmpRehacer;
// ** Cfg ctls
tb = new cToolBar() { Height = 36};
tb.Items.Add("New", mRes.BmpNuevo, Nuevo_Click, eKey.ControlModifier | eKey.N);
tb.Items.Add("Open", mRes.BmpAbrir, Abrir_Click, eKey.ControlModifier | eKey.O);
tbb = tb.Items.Add("Save", mRes.BmpGrabar, Grabar_Click, eKey.ControlModifier | eKey.S);
tbb.Type = eButtonType.Split; tbb.SuspendLayout(); tbb.LayoutSuspended = false;
tbb.Menu = new cMenu();
tbb.Menu.Items.Add("Save as...", null, GrabarComo_Click);
tb.Add(eCommand.Separator, eCommand.Cut, eCommand.Copy, eCommand.Paste, eCommand.Separator
, eCommand.Undo, eCommand.Redo, eCommand.Separator);
tb.Items.Add("Tools", mRes.BmpHerr, Herrs_Click, eKey.ControlModifier | eKey.T);
tb.Items.Add("Colors and font", mRes.BmpBrush, Colores_Click, eKey.ControlModifier | eKey.L);
tb.Items.Add("Effect", mRes.BmpEfecto, Efectos_Click, eKey.ControlModifier | eKey.F);
tb.Items.Add("Settings", mRes.BmpCfg, Cfg_Click, eKey.ControlModifier | eKey.I);
tb.Items.Add("Frames", mRes.BmpFrames, Frames_Click);
tb.Add(eCmds.EfNuevo, eCommand.Separator);
tb.Items.Add(new cToolComboBox(eCommand.Zoom) { Width = 120, Style = cComboBox.eStyle.DropDown, InputFilter = eInputType.Positive
, Data = new string[] { "10 %", "25 %", "50 %", "75 %", "100 %", "200 %", "400 %", "1000 %", "2000 %"}});
Root.AddControl(tb); ToolStrips.Add(tb);
sb = new cStatusBar();
lblPos = sb.AddLabel("Mouse position", 150); sb.AddSeparator();
lblSelRect = sb.AddLabel("Selection rectangle", 200); sb.AddSeparator();
lblSelTam = sb.AddLabel("Selection size", 150); sb.AddSeparator();
lblInfo = sb.AddLabel("Properties", 0); lblInfo.SuspendLayout(); lblInfo.RightMargin = 0; lblInfo.LayoutSuspended = false;
Root.AddControl(sb);
// ** Agregar cmds
m_csZoom = new cCommandState(eCommand.Zoom, Zoom_Exec, true);
LoadCommands(this, m_csZoom
, new cCommandState(new cCommand(null, null, eKey.ControlModifier | eKey.G), Grid_Exec, true)
, new cCommandState(new cCommand(null, null, eKey.ControlModifier | eKey.K), Muestra_Exec, true));
// ** Cfg
mMod.MainWnd = this;
Root.LayoutSuspended = true;
s_fEscalaUsr = Settings.Default.Escala;
mMod.Frames = new kFrames(); mMod.Frames.Container = Root;
mMod.Herrs = new kHerrs(); mMod.Herrs.Container = Root;
mMod.Colores = new kColores(); mMod.Colores.Container = Root;
mMod.Efectos = new kEfectos(); mMod.Efectos.Container = Root;
mMod.Cfg = new kCfg(); mMod.Cfg.Container = Root;
mMod.Herrs.Ini();
mMod.Cfg.Ini();
mMod.FondoTransp = new cBitmapBrush(mRes.BmpFondoTransp) { ExtendModeX = eExtendMode.Wrap, ExtendModeY = eExtendMode.Wrap};
mMod.GridLin = new cLineStyle(eDash.Solid, eCapStyle.Flat, eCapStyle.Flat, eCapStyle.Flat
, 0, eLineJoin.Miter, eLineStyleTransform.OnePixel);
if (Settings.Default.VerFmes) mMod.Frames.Show();
if (Settings.Default.VerHerrs) mMod.Herrs.Show();
if (Settings.Default.VerColores) Colores_Click(null);
if (Settings.Default.VerEfectos) Efectos_Click(null);
if (Settings.Default.VerCfg) Cfg_Click(null);
WindowState = Settings.Default.WindowState;
// ** Abrir (o crear nuevo)
a_s = System.Environment.GetCommandLineArgs(); m_bCambiado = true;
if (a_s.Length == 2) m_Abre(a_s[1]); else Nuevo_Click(null);
Root.LayoutSuspended = false;
}
protected override void OnClosed(eCloseReason reason)
{ mMod.Herrs.GrabaCfg();
mMod.Colores.GrabaCfg();
mMod.Cfg.GrabaCfg();
Settings.Default.VerFmes = mMod.Frames.Visible; Settings.Default.VerHerrs = mMod.Herrs.Visible;
Settings.Default.VerColores = mMod.Colores.Visible; Settings.Default.VerEfectos = mMod.Efectos.Visible;
Settings.Default.VerCfg = mMod.Cfg.Visible;
Settings.Default.Escala = s_fEscalaUsr; Settings.Default.WindowState = WindowState;
Settings.Default.Save(); // Guardar cfg
base.OnClosed(reason);
}
// ** Mets
public void Zoom(fVista visVista, bool bExpand) { m_Zoom(visVista, (bExpand ? s_fEscalaUsr * 2 : s_fEscalaUsr / 2));}
public void OnVistaRedim(fVista visVista)
{ m_Zoom(visVista, s_fEscalaUsr);
PointI pti = visVista.Tam.GetTruncated(); lblInfo.Text = string.Format(CultInf.CurrentCulture, "Size: {0} x {1}", pti.X, pti.Y);
}
public override bool CanClose(eCloseReason reason = eCloseReason.User)
{ TerminaEdición();
if (!Changed) return true; // Ya está grabado: salir
// ** Pedir confirmación
switch (mDialog.MsgBoxQuestionCancel("Save changes?", "Save"))
{ case false: return true; // No grabar: salir
case null: return false; // No grabar y cancelar operación sgte: salir
}
// ** Grabar
return m_bGraba();
}
protected override void OnChanged()
{ if (Changed != m_bCambiado)
{ m_bCambiado = Changed;
Text = string.Format(CultInf.CurrentCulture, "DirectPaint - {0}{1}", (m_sRuta ?? "<new>"), (m_bCambiado ? "*" : null));
}
}
private void Nuevo_Click(object sender)
{ if (CanClose()) { TerminaEdición(); mMod.Efectos.LimpiaEfectos(); m_SetRuta(null); mMod.Frames.Nuevo();}
}
private void Abrir_Click(object sender)
{ string s;
if (!CanClose()) return; // No se pudo cerrar: salir
s = mDialog.ShowOpenFile(mMod.FILTRO_ABRIR, mMod.DLG_IMG_GUID); if (s == null) return;
m_Abre(s);
}
private void Grabar_Click(object sender) { m_bGraba();}
private void GrabarComo_Click(object sender) { m_bGraba(true);}
///imprimir
private void Frames_Click(object sender) { mMod.Frames.Show();}
private void Herrs_Click(object sender) { mMod.Herrs.Show();}
private void Colores_Click(object sender)
{ mMod.Colores.Show((mMod.Efectos.Visible ? (cDockControl)mMod.Efectos : mMod.Cfg));
}
private void Efectos_Click(object sender)
{ mMod.Efectos.Show((mMod.Colores.Visible ? (cDockControl)mMod.Colores : mMod.Cfg));
}
private void Cfg_Click(object sender)
{ mMod.Cfg.Show((mMod.Colores.Visible ? (cDockControl)mMod.Colores : mMod.Efectos));
}
private void Muestra_Exec(cCommandState command, object args = null) { mMod.Herrs.Herr = eHerr.Muestra;}
private void Grid_Exec(cCommandState command, object args = null) { mMod.Cfg.Grid = !mMod.Cfg.Grid;}
private void Zoom_Exec(cCommandState command, object args = null)
{ float f;
if (float.TryParse(((string)args).Replace('%', ' '), System.Globalization.NumberStyles.AllowTrailingWhite, CultInf.CurrentCulture, out f)
&& VistaActual != null)
m_Zoom(VistaActual, (f / 100));
}
private void m_Abre(string sRuta)
{ TerminaEdición(); mMod.Efectos.LimpiaEfectos();
if (mMod.Frames.Abre(sRuta)) m_SetRuta(sRuta);
}
private bool m_bGraba(bool bGuardarComo = false)
{ string sRuta;
// ** Tomar ruta
sRuta = (!bGuardarComo ? m_sRuta : null);
switch ((System.IO.Path.GetExtension(sRuta) ?? "").ToUpperInvariant())
{ case ".PNG": case ".JPG": case ".GIF": case ".TIF": case ".TIFF": case ".BMP": case ".DDS":
break;
default: // ** No codificable (o nuevo): tomar otro fmt
sRuta = mDialog.ShowSaveFile(mMod.FILTRO_GRABAR, mMod.DLG_IMG_GUID); if (sRuta == null) return false; // Cancelado: salir
m_sRuta = sRuta; Changed = true;
break;
}
// ** Grabar
TerminaEdición();
if (!mMod.Frames.Graba(m_sRuta)) return false;
Changed = false;
return true;
}
private void m_SetRuta(string sRuta) { m_sRuta = sRuta; m_bCambiado = true; Changed = false;}
private void m_Zoom(fVista visVista, float fEscala)
{ float fLadoMenor, fLadoMayor;
fLadoMenor = visVista.Tam.X; fLadoMayor = visVista.Tam.Y; mMath.Sort(ref fLadoMenor, ref fLadoMayor); // ** Limitar escala si el tam final no es aceptable (muy pequeño o muy grande)
if (fEscala < s_fEscalaUsr) // ** Reduciendo
{ if (fEscala < 1 && fLadoMayor * fEscala < 200) { fEscala = 200 / fLadoMayor; if (fEscala > 1) fEscala = 1;} // < 100 % y queda muy pequeño: limitar
} else if (fEscala > s_fEscalaUsr) // ** Agrandando
{ if (fEscala > 1 && fLadoMenor * fEscala > 2000) { fEscala = 2000 / fLadoMenor; if (fEscala < 1) fEscala = 1;} // > 100 % y queda muy grande: limitar
}
s_fEscalaUsr = fEscala; s_ptEscalaTot = cGraphics.PixelToDip * fEscala; s_matEscala = Matrix3x2.FromScale(s_ptEscalaTot);
m_csZoom.SetArgs(string.Format(CultInf.CurrentCulture, "{0} %", (int)(s_fEscalaUsr * 100)));
visVista.AplicaEscala(s_ptEscalaTot);
}
//private void m_CreaEspectro()
//{ System.IntPtr p;
// using (cBitmap bmp = new cBitmap(401, 401, ePixelFormat._24bppBGR))
// { using (cBitmap.cBitmapLock bl = bmp.Lock())
// { for (int y = 0; y < bmp.Size.Y; y++)
// { p = bl.Pointer;
// for (int x = 0; x < bmp.Size.X; x++)
// { ColorF.FromHSL(x / 400.0f, y / 400.0f, 0.5f).WriteBits(ref p, bmp.PixelFormat);
// }
// bl.Pointer += bl.Stride;
// }
// }
// bmp.Save("Espectro.png");
// }
//}
}
}