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Fix html img not showing on some cases, clean up addImage method

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Nimetu 2014-10-18 01:20:56 +03:00
parent e9256d3b0b
commit ea2e8d1b92
1 changed files with 39 additions and 93 deletions
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132
code/nel/src/gui/group_html.cpp
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@ -3153,111 +3153,57 @@ namespace NLGUI
void CGroupHTML::addImage(const char *img, bool globalColor, bool reloadImg)
{
// In a paragraph ?
if (_Paragraph)
if (!_Paragraph)
{
string finalUrl;
newParagraph (0);
paragraphChange ();
}
string finalUrl;
// No more text in this text view
_CurrentViewLink = NULL;
// Not added ?
CViewBitmap *newImage = new CViewBitmap (TCtorParam());
//
// 1/ try to load the image with the old system (local files in bnp)
//
string image = CFile::getPath(img) + CFile::getFilenameWithoutExtension(img) + ".tga";
if (lookupLocalFile (finalUrl, image.c_str(), false))
{
newImage->setRenderLayer(getRenderLayer()+1);
image = finalUrl;
}
else
{
//
// 1/ try to load the image with the old system (local files in bnp)
// 2/ if it doesn't work, try to load the image in cache
//
string image = CFile::getPath(img) + CFile::getFilenameWithoutExtension(img) + ".tga";
if (lookupLocalFile (finalUrl, image.c_str(), false))
image = localImageName(img);
if (!reloadImg && lookupLocalFile (finalUrl, image.c_str(), false))
{
// No more text in this text view
_CurrentViewLink = NULL;
// Not added ?
CViewBitmap *newImage = new CViewBitmap (TCtorParam());
/* todo link in image
if (getA())
{
newImage->Link = getLink();
newImage->setHTMLView (this);
}*/
newImage->setRenderLayer(getRenderLayer()+1);
newImage->setTexture (finalUrl);
newImage->setModulateGlobalColor(globalColor);
/* todo link in image
if (getA())
getParagraph()->addChildLink(newImage);
else*/
getParagraph()->addChild(newImage);
paragraphChange ();
// don't display image that are not power of 2
uint32 w, h;
CBitmap::loadSize (image, w, h);
if (w == 0 || h == 0 || ((!NLMISC::isPowerOf2(w) || !NLMISC::isPowerOf2(h)) && !NL3D::CTextureFile::supportNonPowerOfTwoTextures()))
image.clear();
}
else
{
//
// 2/ if it doesn't work, try to load the image in cache
// 3/ if it doesn't work, display a placeholder and ask to dl the image into the cache
//
image = localImageName(img);
if (!reloadImg && lookupLocalFile (finalUrl, image.c_str(), false))
{
// No more text in this text view
_CurrentViewLink = NULL;
// Not added ?
CViewBitmap *newImage = new CViewBitmap (TCtorParam());
/* todo link in image
if (getA())
{
newImage->Link = getLink();
newImage->setHTMLView (this);
}*/
// don't display image that are not power of 2
uint32 w, h;
CBitmap::loadSize (image, w, h);
if (w == 0 || h == 0 || ((!NLMISC::isPowerOf2(w) || !NLMISC::isPowerOf2(h)) && !NL3D::CTextureFile::supportNonPowerOfTwoTextures()))
image.clear();
newImage->setTexture (image);
// newImage->setTexture (finalUrl);
newImage->setModulateGlobalColor(globalColor);
/* todo link in image
if (getA())
getParagraph()->addChildLink(newImage);
else*/
getParagraph()->addChild(newImage);
paragraphChange ();
}
else
{
//
// 3/ if it doesn't work, display a placeholder and ask to dl the image into the cache
//
image = "web_del.tga";
if (lookupLocalFile (finalUrl, image.c_str(), false))
{
// No more text in this text view
_CurrentViewLink = NULL;
// Not added ?
CViewBitmap *newImage = new CViewBitmap (TCtorParam());
/* todo link in image
if (getA())
{
newImage->Link = getLink();
newImage->setHTMLView (this);
}*/
newImage->setTexture (image);
// newImage->setTexture (finalUrl);
newImage->setModulateGlobalColor(globalColor);
addImageDownload(img, newImage);
/* todo link in image
if (getA())
getParagraph()->addChildLink(newImage);
else*/
getParagraph()->addChild(newImage);
paragraphChange ();
}
}
image = "web_del.tga";
addImageDownload(img, newImage);
}
}
newImage->setTexture (image);
newImage->setModulateGlobalColor(globalColor);
getParagraph()->addChild(newImage);
paragraphChange ();
}
// ***************************************************************************