public LayoutEventArgs(ProjectLayout zLayout, Deck zDeck)
: this(zLayout, zDeck, false)
{
}
public static void DrawFormattedText(Graphics zGraphics, Deck zDeck, ProjectLayoutElement zElement, string sInput, Brush zBrush, Font zFont, Color colorFont)
{
// check the cache for this item
var zDataFormattedCache = zDeck.GetCachedMarkup(zElement.name);
if (null == zDataFormattedCache)
{
if (null == zFont) // default to something!
{
// font will show up in red if it's not yet set
zFont = s_zDefaultFont;
zBrush = Brushes.Red;
}
if (255 != zElement.opacity)
{
zBrush = new SolidBrush(Color.FromArgb(zElement.opacity, colorFont));
}
zDataFormattedCache = new FormattedTextDataCache();
var zFormattedData = new FormattedTextData(GetMarkups(sInput));
var zProcessData = new FormattedTextProcessData();
// set the initial font
zProcessData.FontBrush = zBrush;
zProcessData.SetFont(zFont, zGraphics);
var listPassMarkups = new List<MarkupBase>(); // only contains the markups that will be actively drawn (for caching)
// Pass 1:
// - Create rectangles
// - Configure per-markup settings based on state of markup stack
// - Generate list of markups to continue to process (those that are used in the next pass)
// - Specify Markup rectanlges
// - Generate markup rows
int nIdx;
MarkupBase zMarkup;
for (nIdx = 0; nIdx < zFormattedData.AllMarkups.Count; nIdx++)
{
zMarkup = zFormattedData.AllMarkups[nIdx];
if (zMarkup.ProcessMarkup(zElement, zFormattedData, zProcessData, zGraphics))
{
zMarkup.LineNumber = zProcessData.CurrentLine;
listPassMarkups.Add(zMarkup);
}
}
// Pass 2:
// - Trim spaces from line endings
if (listPassMarkups.Count > 0)
{
nIdx = listPassMarkups.Count - 1;
zMarkup = listPassMarkups[nIdx];
var currentLineNumber = zMarkup.LineNumber;
var bFindNextLine = false;
while (nIdx > -1)
{
zMarkup = listPassMarkups[nIdx];
if (zMarkup.LineNumber != currentLineNumber)
{
currentLineNumber = zMarkup.LineNumber;
bFindNextLine = false;
}
if (!bFindNextLine && zMarkup is SpaceMarkup && ((SpaceMarkup) zMarkup).Optional)
{
listPassMarkups.RemoveAt(nIdx);
}
else
{
bFindNextLine = true;
}
nIdx--;
}
}
// Pass 3:
// - Align lines (horizontal/vertical)
// Reprocess for align (before backgroundcolor is configured)
UpdateAlignment(zElement, listPassMarkups);
// Pass 4: process the remaining items
nIdx = 0;
while (nIdx < listPassMarkups.Count)
{
zMarkup = listPassMarkups[nIdx];
if (!zMarkup.PostProcessMarkupRectangle(zElement, listPassMarkups, nIdx))
{
listPassMarkups.RemoveAt(nIdx);
nIdx--;
}
else
{
zDataFormattedCache.AddMarkup(zMarkup);
}
nIdx++;
}
// update the cache
zDeck.AddCachedMarkup(zElement.name, zDataFormattedCache);
}
zDataFormattedCache.Render(zElement, zGraphics);
}
public static void DrawElement(Graphics zGraphics, Deck zDeck, ProjectLayoutElement zElement, ElementType eType, int nX, int nY, string sInput)
{
switch (eType)
{
case ElementType.Graphic:
case ElementType.Shape:
sInput = sInput.Trim();
break;
}
Font zFont = null;
Brush zBrush = null;
Pen zBorderPen = null;
Color colorFont = Color.Black;
if (0 != zElement.borderthickness)
{
zBorderPen = 255 != zElement.opacity
? new Pen(Color.FromArgb(zElement.opacity, zElement.GetElementBorderColor()), zElement.borderthickness)
: new Pen(zElement.GetElementBorderColor(), zElement.borderthickness);
}
// Setup
switch (eType)
{
case ElementType.Text:
case ElementType.FormattedText:
zFont = zElement.GetElementFont();
colorFont = zElement.GetElementColor();
zBrush = new SolidBrush(colorFont);
break;
case ElementType.Graphic:
case ElementType.Shape:
break;
default:
return;
}
// NOTE: this is the first transform
if (0 != zElement.rotation)
{
// center the internal element then rotate and restore
zGraphics.TranslateTransform(zElement.x + nX + (zElement.width >> 1), zElement.y + nY + (zElement.height >> 1));
zGraphics.RotateTransform(zElement.rotation);
zGraphics.TranslateTransform(-(zElement.width >> 1), -(zElement.height >> 1));
}
else
{
zGraphics.TranslateTransform(zElement.x + nX, zElement.y + nY);
}
// TODO: an interface for all these would be more appropriate
// Draw
switch (eType)
{
case ElementType.Text:
DrawText(zGraphics, zElement, sInput, zBrush, zFont, colorFont);
break;
case ElementType.FormattedText:
DrawFormattedText(zGraphics, zDeck, zElement, sInput, zBrush, zFont, colorFont);
break;
case ElementType.Graphic:
DrawGraphic(zGraphics, sInput, zElement);
break;
case ElementType.Shape:
ShapeManager.HandleShapeRender(zGraphics, sInput.ToLower(), zElement);
break;
}
if (null != zBorderPen)
{
// note that the border is inclusive in the width/height consuming 2 pixels (0 to total-1)
zGraphics.DrawRectangle(zBorderPen, 0,0,zElement.width - 1, zElement.height - 1);
}
zGraphics.ResetTransform();
}
public LayoutEventArgs(ProjectLayout zLayout, Deck zDeck, bool bDataChange)
{
Layout = zLayout;
Deck = zDeck;
DataChange = bDataChange;
}
public DeckChangeEventArgs(Deck zDeck) : this(zDeck, -1)
{
}
public DeckChangeEventArgs(Deck zDeck, int nIndex)
{
Deck = zDeck;
Index = nIndex;
}
public void Reset(Deck zDeck)
{
m_zCardRenderer.CurrentDeck = zDeck;
UpdateSize();
Invalidate();
}
/// <summary>
/// Refreshes the Deck assocaited with the current Layout (and fires the LayoutLoaded event)
/// </summary>
public void InitializeActiveLayout()
{
if (null != ActiveLayout)
{
ActiveDeck = new Deck();
ActiveDeck.SetAndLoadLayout(ActiveLayout, false);
}
if (null != LayoutLoaded)
{
LayoutLoaded(this, new LayoutEventArgs(ActiveLayout, ActiveDeck));
}
}
public void Draw(Graphics zGraphics, Deck zDeck, ProjectLayoutElement zElement, string sInput)
{
var zFont = zElement.GetElementFont();
var colorFont = zElement.GetElementColor();
// check the cache for this item
var zDataFormattedCache = zDeck.GetCachedMarkup(zElement.name);
// cached, render and exit
if (null != zDataFormattedCache)
{
zDataFormattedCache.Render(zElement, zGraphics);
return;
}
if (null == zFont) // default to something!
{
// font will show up in red if it's not yet set
zFont = FontLoader.DefaultFont;
}
var zBrush = 255 == zElement.opacity
? new SolidBrush(colorFont)
: new SolidBrush(Color.FromArgb(zElement.opacity, colorFont));
zDataFormattedCache = new FormattedTextDataCache();
var zFormattedData = new FormattedTextData(FormattedTextParser.GetMarkups(sInput));
var zProcessData = new FormattedTextProcessData
{
FontBrush = zBrush,
CurrentLineHeight = zElement.lineheight,
CurrentStringAlignment = zElement.GetHorizontalAlignment()
};
// set the initial font
zProcessData.SetFont(zFont, zGraphics);
var listPassMarkups = new List <MarkupBase>(); // only contains the markups that will be actively drawn (for caching)
// Pass 1:
// - Create rectangles
// - Configure per-markup settings based on state of markup stack
// - Generate list of markups to continue to process (those that are used in the next pass)
// - Specify Markup rectanlges
// - Generate markup rows (LineNumber is usable AFTER this process)
int nIdx;
MarkupBase zMarkup;
for (nIdx = 0; nIdx < zFormattedData.AllMarkups.Count; nIdx++)
{
zMarkup = zFormattedData.AllMarkups[nIdx];
if (zMarkup.ProcessMarkup(zElement, zFormattedData, zProcessData, zGraphics))
{
zMarkup.LineNumber = zProcessData.CurrentLine;
listPassMarkups.Add(zMarkup);
}
}
// Pass 2:
// - Trim spaces from line endings
if (listPassMarkups.Count > 0)
{
nIdx = listPassMarkups.Count - 1;
zMarkup = listPassMarkups[nIdx];
var currentLineNumber = zMarkup.LineNumber;
var bFindNextLine = false;
while (nIdx > -1)
{
zMarkup = listPassMarkups[nIdx];
if (zMarkup.LineNumber != currentLineNumber)
{
currentLineNumber = zMarkup.LineNumber;
bFindNextLine = false;
}
if (!bFindNextLine && zMarkup is SpaceMarkup && ((SpaceMarkup)zMarkup).Optional)
{
listPassMarkups.RemoveAt(nIdx);
}
else
{
bFindNextLine = true;
}
nIdx--;
}
}
// Pass 3:
// - Align lines (horizontal/vertical)
// Reprocess for align (before backgroundcolor is configured)
AlignmentController.UpdateAlignment(zElement, listPassMarkups);
// Pass 4: process the remaining items
nIdx = 0;
while (nIdx < listPassMarkups.Count)
{
zMarkup = listPassMarkups[nIdx];
if (!zMarkup.PostProcessMarkupRectangle(zElement, listPassMarkups, nIdx))
{
listPassMarkups.RemoveAt(nIdx);
nIdx--;
}
else
{
zDataFormattedCache.AddMarkup(zMarkup);
}
nIdx++;
}
// update the cache
zDeck.AddCachedMarkup(zElement.name, zDataFormattedCache);
// render!
zDataFormattedCache.Render(zElement, zGraphics);
}
