Add conkeror module

Makefile

@@ -0,0 +1,30 @@
+# Copyright (C) 2012, 2013 Tom Willemsen
+#
+#   This file is part of CLark
+#
+#   CLark is free software: you can redistribute it and/or modify it
+#   under the terms of the GNU General Public License as published by
+#   the Free Software Foundation, either version 3 of the License, or
+#   (at your option) any later version.
+#
+#   CLark is distributed in the hope that it will be useful, but
+#   WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+#   General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with CLark. If not, see <http://www.gnu.org/licenses/>.
+DESTDIR ?= /usr/local
+
+.PHONY: all install uninstall
+
+all:
+install: clark.js
+	$(INSTALL_DATA) clark.js \
+		"$(DESTDIR)/share/conkeror/modules/clark.js"
+
+install-strip:
+	$(MAKE) install
+
+uninstall:
+	rm -f "$(DESTDIR)/share/conkeror/modules/clark.js"

clark.js

@@ -0,0 +1,138 @@
+/* clark -- Store/retrieve/manage bookmarks
+   Copyright (C) 2012,2013  Tom Willemsen <tom at ryuslash dot org>
+
+   This file is part of CLark
+
+   CLark is free software: you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   CLark is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with CLark. If not, see <http://www.gnu.org/licenses/>.
+ */
+/// Commentary:
+
+// A wrapper script that should allow conkeror to interface with
+// clark.  Does not yet allow searching through collected bookmarks,
+// only adding new ones.
+
+/// Code:
+
+define_variable("clark_program", "clark",
+                "The location of the clark executable.");
+
+define_browser_object_class(
+    "clark-bookmark", null,
+    function (I, prompt) {
+        check_buffer(I.buffer, content_buffer);
+        var result = yield I.buffer.window.minibuffer.read(
+            $prompt = prompt, $completer = clark_complete
+        );
+        yield co_return(result);
+    }
+);
+
+function clark_add_url(I, url, title)
+{   // Add URL to clark, ask for a title (provide TITLE as a
+    // default), description and any number of tags.
+    let url_string = load_spec_uri_string(load_spec(url));
+    let title = yield I.minibuffer.read($prompt="name (required): ",
+                                        $initial_value=title);
+    let description = yield I.minibuffer.read(
+        $prompt="extended description: "
+    );
+    let tags = yield I.minibuffer.read(
+        $prompt="tags (comma delimited): "
+    );
+    let command = clark_program + ' "' + url_string + '" "' + title
+            + '" "' + description + '" \''
+            + tags.split(',').map(function (str)
+                                  { return str.trim(); }).join("' '")
+            + "'";
+    yield shell_command(command);
+}
+
+function clark_add(I) {
+    check_buffer(I.buffer, content_buffer);
+    let result = yield clark_add_url(I, I.buffer.top_frame,
+                                        I.buffer.title);
+
+    if (!result)
+        I.window.minibuffer.message('Added to clark');
+    else
+        I.window.minibuffer.message('Couldn\'t add to clark');
+}
+interactive("clark-add",
+            "Bookmark the current page in clark",
+            clark_add);
+
+function clark_add_link(I) {
+    check_buffer(I.buffer, content_buffer);
+    bo = yield read_browser_object(I);
+    let result = yield clark_add_url(I, encodeURIComponent(bo),
+                                        bo.textContent);
+
+    if (!result)
+        I.window.minibuffer.message('Added to clark');
+    else
+        I.window.minibuffer.message('Couldn\'t add to clark');
+}
+interactive("clark-add-link",
+            "Select and bookmark a link in clark",
+            clark_add_link);
+
+function clark_complete(input, pos, conservative)
+{
+    if (pos == 0 && conservative)
+        yield co_return(undefined);
+
+    let str = input.substring(0, pos);
+
+    var data = "", error = "", ret = [];
+    var result = 0;
+
+    if (str == "")
+        result = yield shell_command(
+            clark_program + " --script",
+            $fds = [{ output: async_binary_string_writer("") },
+                    { input: async_binary_reader(function (s) data += s || "") },
+                    { input: async_binary_reader(function (s) error += s || "") }]);
+    else
+        result = yield shell_command_with_argument(
+            clark_program + " --script search {}", str,
+            $fds = [{ output: async_binary_string_writer("") },
+                    { input: async_binary_reader(function (s) data += s || "") },
+                    { input: async_binary_reader(function (s) error += s || "") }]);
+
+    if (result != 0 || error != "")
+        throw new Error("result: " + result + ", error: " + error);
+    else if (data != "") {
+        data.split('').forEach(function (row) {
+            ret.push(row.split(''));
+        });
+
+        let c = { count: ret.length,
+                  get_string: function (i) ret[i][0],
+                  get_description: function (i) ret[i][1],
+                  get_input_state: function (i) [ret[i][2]] };
+        yield co_return(c);
+    }
+}
+
+interactive("clark-find-url",
+            "Find a page from clark in the current buffer",
+            "find-url",
+            $browser_object = browser_object_clark_bookmark);
+interactive("clark-find-url-new-buffer",
+            "Find a page from clark in a new buffer",
+            "find-url-new-buffer",
+            $browser_object = browser_object_clark_bookmark);
+
+
+provide("clark");