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Dump themes thumbnails

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This commit is contained in:
Oleg Korshul
2019-07-17 18:59:42 +03:00
parent f36ba68722
commit 3451d93b57
1 changed files with 76 additions and 4 deletions
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80
DesktopEditor/allthemesgen/main.cpp
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@ -41,6 +41,7 @@
#include "../../DesktopEditor/doctrenderer/docbuilder.h"
#include "../../DesktopEditor/graphics/pro/Fonts.h"
#include "../../DesktopEditor/graphics/MetafileToGraphicsRenderer.h"
#include "../../DesktopEditor/raster/BgraFrame.h"
#ifdef CreateDirectory
#undef CreateDirectory
@ -226,6 +227,7 @@ int main(int argc, char** argv)
{
std::wstring sSrcThemesDir = L"";
std::wstring sX2tPath = L"";
std::wstring sOutputThumbnails = L"";
for (int i = 0; i < argc; ++i)
{
@ -260,6 +262,10 @@ int main(int argc, char** argv)
{
sSrcThemesDir = CorrectDir(sValue);
}
else if (sKey == L"--output")
{
sOutputThumbnails = CorrectDir(sValue);
}
}
}
@ -283,6 +289,9 @@ int main(int argc, char** argv)
NSDoctRenderer::CDocBuilder::Initialize();
int nRasterW = 85;
int nRasterH = 38;
int nThemeIndex = 0;
for (std::vector<std::wstring>::iterator iter = arThemes.begin(); iter != arThemes.end(); iter++)
{
@ -372,13 +381,13 @@ int main(int argc, char** argv)
imageWriter.SetSaveType(0);
imageWriter.SetIsOnlyFirst(true);
imageWriter.SetRasterW(85);
imageWriter.SetRasterH(38);
imageWriter.SetRasterW(nRasterW);
imageWriter.SetRasterH(nRasterH);
imageWriter.SetFileName(sOut + L"/thumbnail.png");
imageWriter.ConvertBuffer(pData, nBytesCount);
imageWriter.SetRasterW(85 * 2);
imageWriter.SetRasterH(38 * 2);
imageWriter.SetRasterW(nRasterW * 2);
imageWriter.SetRasterH(nRasterH * 2);
imageWriter.SetFileName(sOut + L"/thumbnail@2x.png");
imageWriter.ConvertBuffer(pData, nBytesCount);
@ -388,6 +397,69 @@ int main(int argc, char** argv)
NSFile::CFileBinary::Remove(sOut + L"/theme.bin.pdf");
}
if (nThemeIndex > 0)
{
int nRasterW1 = nRasterW;
int nRasterH1 = nRasterH;
for (int nScale = 1; nScale <= 2; nScale++)
{
nRasterW = nScale * nRasterW;
nRasterH = nScale * nRasterH;
int nRow = 4 * nRasterW;
int nSize = nRow * nRasterH;
BYTE* pData = new BYTE[nSize * nThemeIndex];
BYTE* pDataCur = pData;
for (int nIndex = 1; nIndex <= nThemeIndex; ++nIndex)
{
CBgraFrame oFrame;
if (1 == nScale)
{
oFrame.OpenFile(sSrcThemesDir + L"/theme" + std::to_wstring(nIndex) + L"/thumbnail.png");
}
else
{
oFrame.OpenFile(sSrcThemesDir + L"/theme" + std::to_wstring(nIndex) + L"/thumbnail@" + std::to_wstring(nScale) + L"x.png");
}
if (false)
{
// flip
memcpy(pDataCur, oFrame.get_Data(), nSize);
pDataCur += nSize;
}
else
{
BYTE* pTmp = oFrame.get_Data() + nRow * (nRasterH - 1);
for (int nH = 0; nH < nRasterH; ++nH)
{
memcpy(pDataCur, pTmp, nRow);
pDataCur += nRow;
pTmp -= nRow;
}
}
}
CBgraFrame oFrame;
oFrame.put_Data(pData);
oFrame.put_Width(nRasterW);
oFrame.put_Height(nRasterH * nThemeIndex);
oFrame.put_Stride(nRow);
if (1 == nScale)
{
oFrame.SaveFile(sOutputThumbnails + L"/themes_thumbnail.png", 4);
}
else
{
oFrame.SaveFile(sOutputThumbnails + L"/themes_thumbnail@" + std::to_wstring(nScale) + L"x.png", 4);
}
}
}
NSDoctRenderer::CDocBuilder::Dispose();
pApplicationFonts->Release();