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how to open a URL in default browser? [message #22796]

Mon, 17 August 2009 12:09

bonami
Messages: 186
Registered: June 2007
Location: Beijing

Experienced Member

I'd like to provide a URL in my window, by RichTextCtrl.
But how to open it? Thinking about system(). But don't know what default browser is, so cannot achieve this.
Even under Windows, this seems a problem, too. "explorer http://..." may work. But not satisfactory to me anyway.

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Re: how to open a URL in default browser? [message #22797 is a reply to message #22796]

Mon, 17 August 2009 13:15

dolik.rce
Messages: 1789
Registered: August 2008
Location: Czech Republic

Ultimate Contributor

In QTF links can be created in following way:

[^http://ultimatepp.org^ Ultimate`+`+]

To my best knowledge, it opens link in default browser (using xdg-open on my Ubuntu, not sure how windows solution works).

More details can be found in manual.

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Re: how to open a URL in default browser? [message #22798 is a reply to message #22797]

Mon, 17 August 2009 13:45

mirek
Messages: 13975
Registered: November 2005

Ultimate Member

As dolik.rce correctly explained, you can just put link into QTF.

But maybe we owe you more detailed explanation. There is

	Callback1<const String&> WhenLink;

in RichTextView (RichTextCtrl base). If you click on link in RichText, this one gets invoked.

Its default value points to

void    LaunchWebBrowser(const String& url)

which attempts to open default system browser with given url (see implementation for nasty details Smile

Mirek

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Re: how to open a URL in default browser? [message #22808 is a reply to message #22796]

Tue, 18 August 2009 10:33

bonami
Messages: 186
Registered: June 2007
Location: Beijing

Experienced Member

OIC. I implemented WhenLink myself, so came the trouble.
Thanks.

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