From: Michael Orlitzky <michael@orlitzky.com>
Date: Wed, 23 Oct 2019 14:58:09 +0000 (-0400)
Subject: xfce4-hdaps-dialogs.c: replace email/url hooks with a signal handler.
X-Git-Tag: v1.0.0~16
X-Git-Url: http://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=7521718b81383a0c30aa410d08088a3af86c00fa;hp=7521718b81383a0c30aa410d08088a3af86c00fa;p=xfce4-hdaps.git

xfce4-hdaps-dialogs.c: replace email/url hooks with a signal handler.

The old gtk_about_dialog_set_{email,url}_hook() functions that we used
for our custom http(s):// and mailto:// handlers are gone. To achieve
the same goal, they've been replaced by an "activate-link" signal
handler, and both implementation (that is, the hooks) have been
combined into a single call to xdg-open.
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