public override void ExportThread()
{
if (File.Exists(m_sExportFile))
{
try
{
File.Delete(m_sExportFile);
}
catch (Exception)
{
ProgressReporter.AddIssue("Failed to delete PDF before export: {0}".FormatString(m_sExportFile));
}
if (File.Exists(m_sExportFile))
{
DisplayError();
ProgressReporter.Shutdown();
return;
}
}
#if !MONO_BUILD
Bitmap zBuffer = null;
#endif
var progressLayoutIdx = ProgressReporter.GetProgressIndex(ProgressName.LAYOUT);
var progressCardIdx = ProgressReporter.GetProgressIndex(ProgressName.CARD);
ProgressReporter.ProgressReset(progressLayoutIdx, 0, ExportLayoutIndices.Length, 0);
// always add a new page initially (necessary for ConfigurePointSizes)
AddInitialPage();
Type zLastExporterType = null;
foreach (var nIdx in ExportLayoutIndices)
{
ChangeExportLayoutIndex(nIdx);
m_zExportData.Deck = CurrentDeck;
if (CurrentDeck.EmptyReference)
{
// empty reference layouts are not exported
ProgressReporter.ProgressStep(progressLayoutIdx);
continue;
}
ProgressReporter.ProgressReset(progressCardIdx, 0, CurrentDeck.CardCount, 0);
var rectCrop = CurrentDeck.CardLayout.getExportCropDefinition();
// each layout has its own row export style (potentially)
var zRowExporter = GetRowExporter();
// necessary tracking for which index of the layout is to be exported (this is NOT necessarily the index of the card due to the page back functionality)
var nNextExportIndex = 0;
// reconfigure the page per layout
ConfigurePointSizes(CurrentDeck.CardLayout, rectCrop);
if (nIdx == 0)
{
// only the page has been setup at this point, not the x-position
zRowExporter.SetupNewRowXPosition(nNextExportIndex);
}
else
{
// after the first layout always evaluate whether a new page should be added
// if the exporter type changes start a new page
if (CardMakerSettings.PrintLayoutsOnNewPage || zLastExporterType != zRowExporter.GetType())
{
AddPage(zRowExporter, nNextExportIndex);
}
else if (zRowExporter.IsLayoutForcedToNewRow() || zRowExporter.IsRowFull())
{
MoveToNextRow(zRowExporter, nNextExportIndex);
}
}
zLastExporterType = zRowExporter.GetType();
// When moving to the next row it should be a completely empty row. In the case of nesting only 2 layouts deep is supported at this
// time - the first layout and one additional. Also note this is applied AFTER the above decisions above about moving to the next row.
m_zExportData.NextRowYAdjust = Math.Max(m_zExportData.NextRowYAdjust, m_zExportData.LayoutPointHeight + m_zExportData.BufferY);
#if !MONO_BUILD
zBuffer?.Dispose();
zBuffer = createExportBuffer(CurrentDeck.CardLayout, rectCrop);
var fOriginalXDpi = zBuffer.HorizontalResolution;
var fOriginalYDpi = zBuffer.VerticalResolution;
#endif
foreach (var nCardIdx in GetExportIndices())
{
CurrentDeck.CardPrintIndex = nCardIdx;
#if MONO_BUILD
// mono build won't support the optimization so re-create the buffer
Bitmap zBuffer = createExportBuffer(CurrentDeck.CardLayout, rectCrop);
#else
// minor optimization, reuse the same bitmap (for drawing sake the DPI has to be reset)
zBuffer.SetResolution(fOriginalXDpi, fOriginalYDpi);
#endif
// Draw the image into the buffer
if (nCardIdx == -1)
{
Graphics.FromImage(zBuffer).FillRectangle(Brushes.White, 0, 0, zBuffer.Width, zBuffer.Height);
// note: some oddities were observed where the buffer was not flood filling
}
else
{
CardRenderer.DrawPrintLineToGraphics(Graphics.FromImage(zBuffer), -rectCrop.X, -rectCrop.Y, true);
// if cropping the border needs to be drawn to the cropped size
if (rectCrop != Rectangle.Empty)
{
CardRenderer.DrawBorder(Graphics.FromImage(zBuffer), 0, 0, zBuffer.Width, zBuffer.Height, CurrentDeck.CardLayout, true);
}
}
// apply any export rotation
ProcessRotateExport(zBuffer, CurrentDeck.CardLayout, false);
// before rendering to the PDF bump the DPI to the desired value
zBuffer.SetResolution(CurrentDeck.CardLayout.dpi, CurrentDeck.CardLayout.dpi);
var xImage = XImage.FromGdiPlusImage(zBuffer);
// before drawing make sure there is space (will move to next row/page)
EvaluateDrawLocation(nNextExportIndex, zRowExporter);
m_zPageGfx.DrawImage(xImage, m_zExportData.DrawX, m_zExportData.DrawY);
// any next row movement is dealt with independent of this call
zRowExporter.MoveXToNextColumnPosition();
// undo any export rotation
ProcessRotateExport(zBuffer, CurrentDeck.CardLayout, true);
nNextExportIndex++;
ProgressReporter.ProgressStep(progressCardIdx);
}
ProgressReporter.ProgressStep(progressLayoutIdx);
}
#if !MONO_BUILD
zBuffer?.Dispose();
#endif
try
{
m_zDocument.Save(m_sExportFile);
ProgressReporter.ThreadSuccess = true;
}
catch (Exception ex)
{
DisplayError(ex.Message);
ProgressReporter.ThreadSuccess = false;
}
ProgressReporter.Shutdown();
}
public override void ExportThread()
{
if (File.Exists(m_sExportFile))
{
try
{
File.Delete(m_sExportFile);
}
catch (Exception)
{
ProgressReporter.AddIssue("Failed to delete PDF before export: {0}".FormatString(m_sExportFile));
}
if (File.Exists(m_sExportFile))
{
DisplayError();
ProgressReporter.Shutdown();
return;
}
}
#if !MONO_BUILD
Bitmap zBuffer = null;
#endif
var progressLayoutIdx = ProgressReporter.GetProgressIndex(ProgressName.LAYOUT);
var progressCardIdx = ProgressReporter.GetProgressIndex(ProgressName.CARD);
ProgressReporter.ProgressReset(progressLayoutIdx, 0, ExportLayoutIndices.Length, 0);
foreach (var nIdx in ExportLayoutIndices)
{
ChangeExportLayoutIndex(nIdx);
if (CurrentDeck.EmptyReference)
{
// empty reference layouts are not exported
ProgressReporter.ProgressStep(progressLayoutIdx);
continue;
}
ProgressReporter.ProgressReset(progressCardIdx, 0, CurrentDeck.CardCount, 0);
var rectCrop = CurrentDeck.CardLayout.getExportCropDefinition();
ConfigurePointSizes(CurrentDeck.CardLayout, rectCrop);
// necessary tracking for which index of the layout is to be exported (this is NOT necessarily the index of the card due to the page back functionality)
var nNextExportIndex = 0;
if (0 < nIdx)
{
if (CardMakerSettings.PrintLayoutsOnNewPage)
{
AddPage();
}
if (CardMakerSettings.PrintAutoHorizontalCenter ||
(m_dDrawX + m_dLayoutPointWidth > m_dPageMarginEndX)) // this is the case where a layout won't fit in the remaining space of the row
{
MoveToNextRow(nNextExportIndex);
}
}
// should be adjusted after the above move to next row
m_dNextRowYAdjust = Math.Max(m_dNextRowYAdjust, m_dLayoutPointHeight + m_dBufferY);
if (CardMakerSettings.PrintAutoHorizontalCenter)
{
CenterLayoutPositionOnNewRow(nNextExportIndex);
}
#if !MONO_BUILD
zBuffer?.Dispose();
zBuffer = createExportBuffer(CurrentDeck.CardLayout, rectCrop);
float fOriginalXDpi = zBuffer.HorizontalResolution;
float fOriginalYDpi = zBuffer.VerticalResolution;
#endif
foreach (var nCardIdx in GetExportIndices())
{
CurrentDeck.ResetDeckCache();
CurrentDeck.CardPrintIndex = nCardIdx;
#if MONO_BUILD
// mono build won't support the optimization so re-create the buffer
Bitmap zBuffer = createExportBuffer(CurrentDeck.CardLayout, rectCrop);
#endif
#if !MONO_BUILD
// minor optimization, reuse the same bitmap (for drawing sake the DPI has to be reset)
zBuffer.SetResolution(fOriginalXDpi, fOriginalYDpi);
#endif
if (nCardIdx == -1)
{
Graphics.FromImage(zBuffer).FillRectangle(Brushes.White, 0, 0, zBuffer.Width, zBuffer.Height);
// note: some oddities were observed where the buffer was not flood filling
}
else
{
CardRenderer.DrawPrintLineToGraphics(Graphics.FromImage(zBuffer), -rectCrop.X, -rectCrop.Y, true);
// if cropping the border needs to be drawn to the cropped size
if (rectCrop != Rectangle.Empty)
{
CardRenderer.DrawBorder(Graphics.FromImage(zBuffer), 0, 0, zBuffer.Width, zBuffer.Height, CurrentDeck.CardLayout, true);
}
}
// apply any export rotation
ProcessRotateExport(zBuffer, CurrentDeck.CardLayout, false);
// before rendering to the PDF bump the DPI to the desired value
zBuffer.SetResolution(CurrentDeck.CardLayout.dpi, CurrentDeck.CardLayout.dpi);
var xImage = XImage.FromGdiPlusImage(zBuffer);
EvaluatePagePosition(nNextExportIndex);
m_zPageGfx.DrawImage(xImage, m_dDrawX, m_dDrawY);
MoveToNextColumnPosition();
// undo any export rotation
ProcessRotateExport(zBuffer, CurrentDeck.CardLayout, true);
nNextExportIndex++;
ProgressReporter.ProgressStep(progressCardIdx);
}
ProgressReporter.ProgressStep(progressLayoutIdx);
}
#if !MONO_BUILD
zBuffer?.Dispose();
#endif
try
{
m_zDocument.Save(m_sExportFile);
ProgressReporter.ThreadSuccess = true;
}
catch (Exception ex)
{
DisplayError(ex.Message);
ProgressReporter.ThreadSuccess = false;
}
ProgressReporter.Shutdown();
}
