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Added support for using email address style named URLs ("... <...>") for

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package licenses and URLs.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34723 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold 2009-12-20 16:04:41 +00:00
parent 5674af6f76
commit 613cdfa696
3 changed files with 34 additions and 4 deletions
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16
src/apps/aboutsystem/AboutSystem.cpp
View File

@ -566,20 +566,28 @@ AboutView::AddCopyrightEntry(const char *name, const char *text,
if (i > 0)
fCreditsView->Insert(", ");
BString licenseName;
BString licenseURL;
parse_named_url(license, licenseName, licenseURL);
BPath licensePath;
if (_GetLicensePath(license, licensePath) == B_OK) {
fCreditsView->InsertHyperText(license,
if (_GetLicensePath(licenseURL, licensePath) == B_OK) {
fCreditsView->InsertHyperText(licenseName,
new OpenFileAction(licensePath.Path()));
} else
fCreditsView->Insert(license);
fCreditsView->Insert(licenseName);
}
fCreditsView->Insert("\n");
}
if (url) {
BString urlName;
BString urlAddress;
parse_named_url(url, urlName, urlAddress);
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &kLinkBlue);
fCreditsView->InsertHyperText(url, new URLAction(url));
fCreditsView->InsertHyperText(urlName, new URLAction(urlAddress));
fCreditsView->Insert("\n");
}
fCreditsView->Insert("\n");

20
src/apps/aboutsystem/Utilities.cpp
View File

@ -45,6 +45,26 @@ trim_string(const char* string, size_t len)
}
void
parse_named_url(const BString& namedURL, BString& name, BString& url)
{
int32 urlStart = namedURL.FindFirst('<');
int32 urlEnd = namedURL.FindLast('>');
if (urlStart < 0 || urlEnd < 0 || urlStart + 1 >= urlEnd) {
name = namedURL;
url = namedURL;
return;
}
url.SetTo(namedURL.String() + urlStart + 1, urlEnd - urlStart - 1);
if (urlStart > 0)
name = trim_string(namedURL, urlStart);
else
name = url;
}
// #pragma mark - StringVector

2
src/apps/aboutsystem/Utilities.h
View File

@ -21,6 +21,8 @@ BString trim_string(const char* string, size_t len);
// Removes leading and trailing white space and replaces all sequences
// of white space by a single space.
void parse_named_url(const BString& namedURL, BString& name, BString& url);
class StringVector {
public: