Add dwb download keybindings.

TODO

@@ -123,21 +123,6 @@ wo
 Open url in a new instance (command: winopen, aliases: wopen, w).
 
 
-downloads
----------
-
-;d
-Download via hints (command hints_download, aliases: dhints).
-
-[n]ad
-Cancel the download with number n or the first download in the lists of running downloads if n is omitted. (command cancel_download).
-
-gd
-Download the current site. (command download).
-
-Sd
-Show download (command show_downloads, aliases: sdownloads).
-
 Bookmarks/quickmarks
 --------------------
 
@@ -223,6 +208,9 @@ Show settings (command show_settings, aliases: ssettings).
 eu
 Show and execute userscripts (command execute_userscript).
 
+Sd
+Show download (command show_downloads, aliases: sdownloads).
+
 
 Other
 -----

qutebrowser/browser/commands.py

@@ -653,6 +653,13 @@ class CommandDispatcher:
             else:
                 cur.inspector.show()
 
+    @cmdutils.register(instance='mainwindow.tabs.cmd')
+    def download_page(self):
+        """Download the current page."""
+        widget = self._tabs.currentWidget()
+        url = urlutils.urlstring(widget.url())
+        QApplication.instance().downloadmanager.get(url)
+
     @cmdutils.register(instance='mainwindow.tabs.cmd', modes=['insert'],
                        hide=True)
     def open_editor(self):

qutebrowser/browser/downloads.py

@@ -24,15 +24,18 @@ import os.path
 from functools import partial
 from collections import deque
 
-from PyQt5.QtCore import pyqtSlot, pyqtSignal, QObject
-from PyQt5.QtNetwork import QNetworkReply
+from PyQt5.QtCore import pyqtSlot, pyqtSignal, QObject, QCoreApplication
+from PyQt5.QtNetwork import QNetworkRequest, QNetworkReply
 
 import qutebrowser.config.config as config
 import qutebrowser.utils.message as message
+import qutebrowser.utils.url as urlutils
+import qutebrowser.commands.utils as cmdutils
 from qutebrowser.utils.log import downloads as logger
 from qutebrowser.utils.usertypes import PromptMode, Question, Timer
 from qutebrowser.utils.misc import (interpolate_color, format_seconds,
                                     format_size, get_http_header)
+from qutebrowser.commands.exceptions import CommandError
 
 
 class DownloadItem(QObject):
@@ -334,6 +337,27 @@ class DownloadManager(QObject):
             filename = 'qutebrowser-download'
         return os.path.basename(filename)
 
+    def get(self, link):
+        """Start a download with a link URL.
+
+        Args:
+            link: The link URL as a string.
+        """
+        req = QNetworkRequest(urlutils.qurl(link))
+        reply = QCoreApplication.instance().networkmanager.get(req)
+        self.fetch(reply)
+
+    @cmdutils.register(instance='downloadmanager')
+    def cancel_download(self, count=1):
+        """Cancel the first/[count]th download."""
+        if count == 0:
+            return
+        try:
+            download = self.downloads[count - 1]
+        except IndexError:
+            raise CommandError("There's no download {}!".format(count))
+        download.cancel()
+
     @pyqtSlot('QNetworkReply')
     def fetch(self, reply):
         """Download a QNetworkReply to disk.

qutebrowser/browser/hints.py

@@ -40,7 +40,7 @@ ElemTuple = namedtuple('ElemTuple', 'elem, label')
 
 
 Target = enum('normal', 'tab', 'tab_bg', 'yank', 'yank_primary', 'cmd',
-              'cmd_tab', 'cmd_tab_bg', 'rapid')
+              'cmd_tab', 'cmd_tab_bg', 'rapid', 'download')
 
 
 class HintContext:
@@ -56,6 +56,7 @@ class HintContext:
                 yank/yank_primary: Yank to clipboard/primary selection
                 cmd/cmd_tab/cmd_tab_bg: Enter link to commandline
                 rapid: Rapid mode with background tabs
+                download: Download the link.
         to_follow: The link to follow when enter is pressed.
         connected_frames: The QWebFrames which are connected to a signal.
     """
@@ -115,6 +116,7 @@ class HintManager(QObject):
         Target.cmd_tab: "Set hint in commandline as new tab...",
         Target.cmd_tab_bg: "Set hint in commandline as background tab...",
         Target.rapid: "Follow hint (rapid mode)...",
+        Target.download: "Download hint...",
     }
 
     hint_strings_updated = pyqtSignal(list)
@@ -318,6 +320,14 @@ class HintManager(QObject):
         message.set_cmd_text(':{} {}'.format(commands[self._context.target],
                                              urlutils.urlstring(link)))
 
+    def _download(self, link):
+        """Download a hint URL.
+
+        Args:
+            link: The link to download.
+        """
+        QApplication.instance().downloadmanager.get(link)
+
     def _resolve_link(self, elem, baseurl=None):
         """Resolve a link and check if we want to keep it.
 
@@ -505,6 +515,7 @@ class HintManager(QObject):
             Target.cmd: self._preset_cmd_text,
             Target.cmd_tab: self._preset_cmd_text,
             Target.cmd_tab_bg: self._preset_cmd_text,
+            Target.download: self._download,
         }
         elem = self._context.elems[keystr].elem
         if self._context.target in elem_handlers:

qutebrowser/config/configdata.py

@@ -624,6 +624,7 @@ DATA = OrderedDict([
         (';y', 'hint links yank'),
         (';Y', 'hint links yank-primary'),
         (';r', 'hint links rapid'),
+        (';d', 'hint links download'),
         ('h', 'scroll -50 0'),
         ('j', 'scroll 0 50'),
         ('k', 'scroll 0 -50'),
@@ -658,6 +659,8 @@ DATA = OrderedDict([
         ('{{', 'prev-page-tab'),
         ('}}', 'next-page-tab'),
         ('wi', 'inspector'),
+        ('gd', 'download-page'),
+        ('ad', 'cancel-download'),
         ('<Ctrl-Tab>', 'tab-focus-last'),
         ('<Ctrl-V>', 'enter-mode passthrough'),
         ('<Ctrl-Q>', 'quit'),