Commit Graph

374 Commits

Author SHA1 Message Date
Ryan Rehman e0b1096253 narrow: Show streams:all notice only after "oldest" is found.
The streams:all advertisement notice in search should only appear
after all results have been fetched to indicate we've gotten to the
beginning of the target feed.

The notice gets hidden at the start of `narrow.activate` and is
shown just after we've fetched an older batch of messages if the
"oldest" message has been found.
Previously it would get displayed after the first fetch which
takes place from `narrow.activate`. Thus we move this logic to
`notifications.hide_or_show_history_limit_message` which gets
called after a successful message fetch.

Since the home message view contains all the messages we are not
required to display this notice. However if it is already shown
we hide it as a part of `handle_post_narrow_deactivate_processes`.

To accomplish this we need to add `has_found_oldest` key to the
`fetch_status` API.
We also removed the `pre_scroll_cont` parameter as this was it's
only use case and is now redundant.
2020-06-14 11:06:54 -07:00
Tim Abbott a1259c2521 narrow: Hide loading indicators unconditionally before setting state.
Before 77a26d41ae, there was only one
loading indicator (at the top of the page), so the if/else logic for
hiding loading indicators was correct, if confusing.  Since we've now
added a new bottom-of-page loading indicator, it's important to have
the logic correctly reset the state to hide all existing loading
indicators on narrowing, and then just render the ones needed/desired
by the current view.

Combined with similar code in `narrow.deactivate`, this achieves the
goal that we correctly update loading indicator state when switcing
views.
2020-06-14 09:58:23 -07:00
YashRE42 6506447bf1 navbar: Only set searchbox text when displaying the searchbox.
Previously, the navbar failed at managing the searchbox text state in
cases where, eg, the user performs navigation by browser history.

This commit resolves the issue by ensuring that the searchbox text is
only (and always) set when the searchbox is made visible, and as such
there is no "state" to manage and we will always display the correct
text.

It also adds a test in `search_legacy.js` to make sure that the search
text is placed as intended.

Fixes: #14771.
2020-06-11 15:49:12 -07:00
Ryan Rehman cfc87e3925 message list: Move the `FetchStatus` object to MessageListData class.
The reason for this change is that, this is where `Filter` and
actual tracking of what messages are contiguous lives. This
will be beneficial when we will to move to a model where we
cache `MessageListData` objects for a large number of views.
2020-06-02 15:45:39 -07:00
Tim Abbott 1058c08623 narrow: Fix a typo in the then_select_id comment. 2020-05-21 12:41:55 -07:00
Tim Abbott b746e0220b narrow: Add a block comment for narrow.activate. 2020-05-19 10:47:52 -07:00
Aman Agrawal cfe427b3f7 narrow: bugfix: Update stream list height after rendering completes.
When switching from Private Messages narrow to
All messages narrow, stream list max-height was not
correctly updated. Stream list max-height was calculated
 before new height were updated by browser for
All message narrow.

Inshort:
Stream list max-height was being updated before the browser could
render height for `#global_filters`. Calling resize after narrow
completes removes this issue.
2020-04-28 12:32:40 -07:00
YashRE42 bad60ca7be navbar: Append space at the end of filter for search convenience.
As long as the current narrow isn't already a search narrow or empty,
we add a single space at the end of the current filter so that the
user can just press the right arrow key and begin typing their search
term, instead of having to add a space themselves.
2020-04-22 15:11:30 -07:00
Hashir Sarwar ee0d4541b4 topic_data: Rename `topic_data` module to `stream_topic_history`.
`stream_topic_history` is a more appropriate name as this
module will contain information about last message of a
stream in upcoming commits. Function and variable names
are changed accordingly like:

* topic_history() -> per_stream_history()
* get_recent_names() -> get_recent_topic_names()
* name -> topic_name
2020-04-16 20:11:04 -07:00
Tim Abbott 655993bf0f narrow: Don't advertise streams:public in is:starred.
We fix this by adding a more expressive data function, with tests, for
whether a filter is on UserMessage data, which would mean that
streams:public could never add additional matches.
2020-04-08 11:25:18 -07:00
Stefan Weil d2fa058cc1
text: Fix some typos (most of them found and fixed by codespell).
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2020-03-27 17:25:56 -07:00
Steve Howell 778d457bf7 Avoid blueslip error for empty streams.
We simplify the code for deciding whether
we show a subscribe button or not, and in
doing so avoid a blueslip error where we
were passing `undefined` into `get_sub()`.
2020-03-22 11:29:02 -07:00
Steve Howell 327831df1e hotkeys: Fix "n" key behavior in some narrows.
If you were in the "Starred messages" narrow and
your pointer was on a message with the stream/topic
of "social/lunch", we wouldn't move you to the unread
messages for that topic.

I fixed this by removing the code that looked at
the current message's topic.  Instead, we only look
at the active narrow to figure out the "next" topic
to go to.

Fixes #14120.
2020-03-17 05:41:47 -07:00
Anders Kaseorg fe082248cc js: Convert _.defaults to spread syntax.
This is not always a behavior-preserving translation: _.defaults
mutates its first argument.  However, the code does not always appear
to have been written to expect that.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-25 14:09:39 -08:00
shubhamgupta2956 efda2684ea util: Replace util.get_message_topic().
Replace `util.get_message_topic(message)` with `message.topic`.

Fixes #13931
2020-02-21 09:53:45 -05:00
Steve Howell 9ab07d1038 util.js: Remove util from window.
We now treat util like a leaf module and
use "require" to import it everywhere it's used.

An earlier version of this commit moved
util into our "shared" library, but we
decided to wait on that.  Once we're ready
to do that, we should only need to do a
simple search/replace on various
require/zrequire statements plus a small
tweak to one of the custom linter checks.

It turns out we don't really need util.js
for our most immediate code-sharing goal,
which is to reuse our markdown code on
mobile.  There's a little bit of cleanup
still remaining to break the dependency,
but it's minor.

The util module still calls the global
blueslip module in one place, but that
code is about to be removed in the next
few commits.

I am pretty confident that once we start
sharing things like the typeahead code
more aggressively, we'll start having
dependencies on util.  The module is barely
more than 300 lines long, so we'll probably
just move the whole thing into shared
rather than break it apart.  Also, we
can continue to nibble away at the
cruftier parts of the module.
2020-02-15 12:20:20 -08:00
Anders Kaseorg 2285ee922e js: Convert _.contains(a, …) to a.includes(…).
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-10 14:08:12 -08:00
Anders Kaseorg ef50346a29 js: Convert _.reject(a, … => …) to a.filter(… => !…).
And convert the corresponding function expressions to arrow style
while we’re here.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-10 14:08:12 -08:00
Anders Kaseorg ac7b09d57e js: Convert _.map(a, …) to a.map(…).
And convert the corresponding function expressions to arrow style
while we’re here.

import * as babelParser from "recast/parsers/babel";
import * as recast from "recast";
import * as tsParser from "recast/parsers/typescript";
import { builders as b, namedTypes as n } from "ast-types";
import K from "ast-types/gen/kinds";
import fs from "fs";
import path from "path";
import process from "process";

const checkExpression = (node: n.Node): node is K.ExpressionKind =>
  n.Expression.check(node);

for (const file of process.argv.slice(2)) {
  console.log("Parsing", file);
  const ast = recast.parse(fs.readFileSync(file, { encoding: "utf8" }), {
    parser: path.extname(file) === ".ts" ? tsParser : babelParser,
  });
  let changed = false;

  recast.visit(ast, {
    visitCallExpression(path) {
      const { callee, arguments: args } = path.node;
      if (
        n.MemberExpression.check(callee) &&
        !callee.computed &&
        n.Identifier.check(callee.object) &&
        callee.object.name === "_" &&
        n.Identifier.check(callee.property) &&
        callee.property.name === "map" &&
        args.length === 2 &&
        checkExpression(args[0]) &&
        checkExpression(args[1])
      ) {
        const [arr, fn] = args;
        path.replace(
          b.callExpression(b.memberExpression(arr, b.identifier("map")), [
            n.FunctionExpression.check(fn) ||
            n.ArrowFunctionExpression.check(fn)
              ? b.arrowFunctionExpression(
                  fn.params,
                  n.BlockStatement.check(fn.body) &&
                    fn.body.body.length === 1 &&
                    n.ReturnStatement.check(fn.body.body[0])
                    ? fn.body.body[0].argument || b.identifier("undefined")
                    : fn.body
                )
              : fn,
          ])
        );
        changed = true;
      }
      this.traverse(path);
    },
  });

  if (changed) {
    console.log("Writing", file);
    fs.writeFileSync(file, recast.print(ast).code, { encoding: "utf8" });
  }
}

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-10 14:08:12 -08:00
Anders Kaseorg 719546641f js: Convert a.indexOf(…) !== -1 to a.includes(…).
Babel polyfills this for us for Internet Explorer.

import * as babelParser from "recast/parsers/babel";
import * as recast from "recast";
import * as tsParser from "recast/parsers/typescript";
import { builders as b, namedTypes as n } from "ast-types";
import K from "ast-types/gen/kinds";
import fs from "fs";
import path from "path";
import process from "process";

const checkExpression = (node: n.Node): node is K.ExpressionKind =>
  n.Expression.check(node);

for (const file of process.argv.slice(2)) {
  console.log("Parsing", file);
  const ast = recast.parse(fs.readFileSync(file, { encoding: "utf8" }), {
    parser: path.extname(file) === ".ts" ? tsParser : babelParser,
  });
  let changed = false;

  recast.visit(ast, {
    visitBinaryExpression(path) {
      const { operator, left, right } = path.node;
      if (
        n.CallExpression.check(left) &&
        n.MemberExpression.check(left.callee) &&
        !left.callee.computed &&
        n.Identifier.check(left.callee.property) &&
        left.callee.property.name === "indexOf" &&
        left.arguments.length === 1 &&
        checkExpression(left.arguments[0]) &&
        ((["===", "!==", "==", "!=", ">", "<="].includes(operator) &&
          n.UnaryExpression.check(right) &&
          right.operator == "-" &&
          n.Literal.check(right.argument) &&
          right.argument.value === 1) ||
          ([">=", "<"].includes(operator) &&
            n.Literal.check(right) &&
            right.value === 0))
      ) {
        const test = b.callExpression(
          b.memberExpression(left.callee.object, b.identifier("includes")),
          [left.arguments[0]]
        );
        path.replace(
          ["!==", "!=", ">", ">="].includes(operator)
            ? test
            : b.unaryExpression("!", test)
        );
        changed = true;
      }
      this.traverse(path);
    },
  });

  if (changed) {
    console.log("Writing", file);
    fs.writeFileSync(file, recast.print(ast).code, { encoding: "utf8" });
  }
}

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-10 14:08:12 -08:00
Anders Kaseorg 02511bff1c js: Automatically convert _.each to for…of.
This commit was automatically generated by the following script,
followed by lint --fix and a few small manual lint-related cleanups.

import * as babelParser from "recast/parsers/babel";
import * as recast from "recast";
import * as tsParser from "recast/parsers/typescript";
import { builders as b, namedTypes as n } from "ast-types";
import { Context } from "ast-types/lib/path-visitor";
import K from "ast-types/gen/kinds";
import { NodePath } from "ast-types/lib/node-path";
import assert from "assert";
import fs from "fs";
import path from "path";
import process from "process";

const checkExpression = (node: n.Node): node is K.ExpressionKind =>
  n.Expression.check(node);
const checkStatement = (node: n.Node): node is K.StatementKind =>
  n.Statement.check(node);

for (const file of process.argv.slice(2)) {
  console.log("Parsing", file);
  const ast = recast.parse(fs.readFileSync(file, { encoding: "utf8" }), {
    parser: path.extname(file) === ".ts" ? tsParser : babelParser,
  });
  let changed = false;
  let inLoop = false;
  let replaceReturn = false;

  const visitLoop = (...args: string[]) =>
    function(this: Context, path: NodePath) {
      for (const arg of args) {
        this.visit(path.get(arg));
      }
      const old = { inLoop };
      inLoop = true;
      this.visit(path.get("body"));
      inLoop = old.inLoop;
      return false;
    };

  recast.visit(ast, {
    visitDoWhileStatement: visitLoop("test"),

    visitExpressionStatement(path) {
      const { expression, comments } = path.node;
      let valueOnly;
      if (
        n.CallExpression.check(expression) &&
        n.MemberExpression.check(expression.callee) &&
        !expression.callee.computed &&
        n.Identifier.check(expression.callee.object) &&
        expression.callee.object.name === "_" &&
        n.Identifier.check(expression.callee.property) &&
        ["each", "forEach"].includes(expression.callee.property.name) &&
        [2, 3].includes(expression.arguments.length) &&
        checkExpression(expression.arguments[0]) &&
        (n.FunctionExpression.check(expression.arguments[1]) ||
          n.ArrowFunctionExpression.check(expression.arguments[1])) &&
        [1, 2].includes(expression.arguments[1].params.length) &&
        n.Identifier.check(expression.arguments[1].params[0]) &&
        ((valueOnly = expression.arguments[1].params[1] === undefined) ||
          n.Identifier.check(expression.arguments[1].params[1])) &&
        (expression.arguments[2] === undefined ||
          n.ThisExpression.check(expression.arguments[2]))
      ) {
        const old = { inLoop, replaceReturn };
        inLoop = false;
        replaceReturn = true;
        this.visit(
          path
            .get("expression")
            .get("arguments")
            .get(1)
            .get("body")
        );
        inLoop = old.inLoop;
        replaceReturn = old.replaceReturn;

        const [right, { body, params }] = expression.arguments;
        const loop = b.forOfStatement(
          b.variableDeclaration("let", [
            b.variableDeclarator(
              valueOnly ? params[0] : b.arrayPattern([params[1], params[0]])
            ),
          ]),
          valueOnly
            ? right
            : b.callExpression(
                b.memberExpression(right, b.identifier("entries")),
                []
              ),
          checkStatement(body) ? body : b.expressionStatement(body)
        );
        loop.comments = comments;
        path.replace(loop);
        changed = true;
      }
      this.traverse(path);
    },

    visitForStatement: visitLoop("init", "test", "update"),

    visitForInStatement: visitLoop("left", "right"),

    visitForOfStatement: visitLoop("left", "right"),

    visitFunction(path) {
      this.visit(path.get("params"));
      const old = { replaceReturn };
      replaceReturn = false;
      this.visit(path.get("body"));
      replaceReturn = old.replaceReturn;
      return false;
    },

    visitReturnStatement(path) {
      if (replaceReturn) {
        assert(!inLoop); // could use labeled continue if this ever fires
        const { argument, comments } = path.node;
        if (argument === null) {
          const s = b.continueStatement();
          s.comments = comments;
          path.replace(s);
        } else {
          const s = b.expressionStatement(argument);
          s.comments = comments;
          path.replace(s, b.continueStatement());
        }
        return false;
      }
      this.traverse(path);
    },

    visitWhileStatement: visitLoop("test"),
  });

  if (changed) {
    console.log("Writing", file);
    fs.writeFileSync(file, recast.print(ast).code, { encoding: "utf8" });
  }
}

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-07 14:09:47 -08:00
Tim Abbott 7479a9b448 narrow: Use "newest" anchor rather than a huge ID when narrowing.
This causes the Zulip frontend to take advantage of the new
server-side support for passing a string-format anchor that's clear
about what it means.
2020-01-29 12:17:21 -08:00
Tim Abbott b25fea24e7 messages: Simplify API for use_first_unread_anchor.
Now that we have the type situation of having anchor support passing a
string, this is a much more natural way to implement
use_first_unread_anchor.

We still support the old interface to avoid breaking compatibility
with legacy versions of the mobile apps.
2020-01-29 12:17:03 -08:00
Tim Abbott bf2f36e6b4 message_fetch: Fix load_messages_for_narrow anchor parameter.
This makes the code more readable, by just passing the anchor through
without changing its field name back and forth.

There's no reason for this parameter to involve parsing and integer --
it should be a number in all incoming code paths.
2020-01-29 11:24:58 -08:00
Tim Abbott 3a41cb6c28 narrow: Clarify streams:public user experience.
This tightens the text and adds a direct link to the modified search.
2019-12-10 18:36:51 -08:00
Tim Abbott eb65eb52dc narrow: Extract update_narrow_title.
This just makes the flow of narrow.activate easier to follow.
2019-12-10 18:13:30 -08:00
Tim Abbott e72da08f09 narrow: Fix streams:all notice appearing too early.
The streams:all adveritsement notice in search should only appear
after we've already received the response from the server, to avoid a
mix of problems ranging from misplaced loading indicator to scrolling
issues to the notice just being distracting while you're waiting for
the server to return results.

We need to add a pre_scroll_cont parameter to the message_fetch API,
since adding this notice would otherwise potentially throw off the
scroll positioning logic for which message to select.

Fixes #13441.
2019-12-10 18:10:39 -08:00
Mohit Gupta a0c11b6c78 narrow: Use search reading behavior in all searches.
In 452e226ea2 and
648a60baf6, we changed how `search:`
narrows work to:

(1) Never mark messages as read inside searches (search:)
(2) Take you to the bottom, not the first unread, if a `near:` or
    similar wasn't specified.

This is far better behavior for these use cases, because in these
narrows, you can't actually see all the context around the target
messages, so marking them as read is counterproductive.  This is
especially important in `has:mention` where you goal is likely
specifically to keep track of which threads mentioning you haven't
been read.  But in many other narrows, the current behavior is
effectively (1) setting the read bit on random messages and (2) if the
search term matches many messages in a muted stream with 1000s of
unreads, making it hard or impossible to find recent search matches.

The new behavior is that any narrow that is structurally a search of
history (including everything that that isn't a stream, topic,
pm-with, "all messages" or "private messages") gets that new behavior
of being unable to mark messages as read and narrows taking you to the
latest matching messages.

A few corner cases of interest:
* `is:private` is keeping the old behavior, because users on
  chat.zulip.org found it confusing for `is:private` to not mark
  messages as read when one could see them all.  Possibly a more
  complex answer is required here.

* `near:` narrows are getting the new behavior, even if it's a stream:
  + topic: narrow.  This is debatable, but is probably better than
  what was happening before.

Modified significantly by tabbott for cleanliness of implementation,
this commit message, and unit tests.

Fixes #9893.  Follow-up to #12556.
2019-12-10 16:26:06 -08:00
Tim Abbott ea7c6d395f compose_state: Rename compost_state.recipient to be about PMs only.
The compose_state.recipient field was only actually the recipient for
the message if it was a private_message_recipient (in the sense of
other code); we store the stream in compose_state.stream instead.

As a result, the name was quite confusing, resulting in the
possibility of problematic correctness bugs where code assumes this
field has a valid value for stream messages.  Fix this by changing it
to compose_state.private_message_recipient for clarity.
2019-12-02 08:53:55 -08:00
Mohit Gupta 452e226ea2 narrow: Fix to show last message in narrow when narrow allows.
Fixes commit id 648a60baf6. When
allow_use_first_unread_when_narrowing() is false last message of
narrow is shown in view.

Comments rewritten by tabbott to explain in detail what's happening.
2019-11-22 12:31:43 -08:00
Anders Kaseorg f9f104a4f8 js: Automatically convert var to let and const in more files.
This commit was automatically generated by `tools/lint --only=eslint
--fix`, after an `.eslintrc.json` change.

A half dozen files were removed from the changes by tabbott pending
further work to ensure we avoid breaking valuable PRs with merge
conflicts.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-11-20 14:10:47 -08:00
Anders Kaseorg d17b577d0c js: Purge useless IIFEs.
With webpack, variables declared in each file are already file-local
(Global variables need to be explicitly exported), so these IIFEs are
no longer needed.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2019-10-25 13:51:21 -07:00
Tim Abbott 7d0c9eadde search: Fix conditions under which search warning appears.
The warning is irrelevant for starred messages, since the user has
UserMessage rows for any starred messages.
2019-10-10 14:42:05 -07:00
Vinit Singh 01b19291e7 search: Advertise the ability to search shared history.
When a user performs a search that might contain historical public
streams messages that the user has access to (but doesn't because
we're searching the user's own personal history), we add a notice
above the first search result to let the user know that not all
messages may have been searched.

Fixes #12036.
2019-10-09 15:12:52 -07:00
Tim Abbott d6c9de6036 filter: Extract filter.contains_only_private_messages.
This will be a useful reusable function for determining whether to
display other alerts as well.
2019-10-09 14:47:38 -07:00
Mohit Gupta 648a60baf6 narrow: Add condition whether to show unread message first in narrow.
All narrows that have is: query or can mark unread message as read
will show unread message first.
2019-07-17 17:58:20 -07:00
Mohit Gupta 6ec40cf9a0 search: Don't mark messages as read in search narrow.
Don't mark unread messages as read while searching.
This behavior will be extended to other narrows later.

Fixes: #12556.
2019-07-17 17:58:20 -07:00
Anders Kaseorg e24ec31823 unread.js: Add setter for messages_read_in_narrow.
After migration to an ES6 module, `messages_read_in_narrow` would no
longer be mutable from outside the module.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2019-07-08 21:22:54 -07:00
Anders Kaseorg 15192d4417 message_list.js: Add setter for narrowed.
After migration to an ES6 module, `narrowed` would no longer be
mutable from outside the module.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2019-07-08 21:22:54 -07:00
Rohitt Vashishtha d6f5655d0d narrow: Fix incorrect method of querying for operands.
Commit 02413f9a1b introduced a bug
where any code reaching `if(operators('search')` would be executed,
which caused inputs where we didn't have the search operator to
throw an error when we do not find a search operan later.

At least one affected cases was narrowing to an empty topic.
2019-06-30 23:00:23 -07:00
Puneeth Chaganti 7da6d5a168 narrow: Fix broken narrows for invalid email IDs.
When pm-with or group-pm-with searches had invalid email IDs, the code
to set the narrow title would break. This commit handles that
correctly.
2019-06-28 17:06:20 -07:00
Puneeth Chaganti 0409db3c9d narrow: Improve window titles of is:<type> narrows.
We capitalize the type name, and add a " messages" suffix.
2019-06-26 16:06:22 -07:00
SatyendraBanjare 066c168448 narrow: Window title shows user's name, in private message narrows.
Modified heavily by punchagan to correctly handle narrowing to huddles, and
for `group-pm-with` narrows. Also, fixed broken tests in the original PR.

Closes #5876
2019-06-26 16:06:22 -07:00
YashRE42 50d43902fb narrows: Show invalid banner for invalid narrows.
Some search queries always return empty because of how we handle search,
this adds text that ensures users trying bad searches realize that they
are doing so.
2019-06-24 13:14:10 -07:00
YashRE42 02413f9a1b search: Show stopwords in multi-operator search.
Fixes #10592.
2019-06-24 13:08:08 -07:00
Tim Wissel ab6c39c94b bugfix: Hide tooltips when switching a narrow.
Fixes #4639.
2019-03-19 12:28:39 -07:00
Siddharth Varshney 0d25baedfa compose: Fix narrow button text when switching to PM.
This changes the "new private message" button to be instead "new
conversation" when looking at PMs, to avoid confusion that the button
was the right thing to do to reply to the current private message
conversation.

Fixes #11679.
2019-03-11 21:58:05 -07:00
Tim Abbott 3baf1f3dbd narrow: Remove "subscribe" button for guests for emptry streams.
This button didn't work, because the backend blocks subscribing, so it
was just confusing.

Fixes an issue reported in #11743.
2019-03-08 13:12:47 -08:00
Rishi Gupta 801d14280d search: Update styling and text for no search results.
Changed <h5> to <p>, and removed the special formatting of
.empty_search_text to make this more in line with the formatting we
generally use with empty narrows.
2019-02-14 15:03:14 -08:00
YashRE42 93b6fa6036 search: Display stop words from query when no results.
This displays to the user clearly which words we ignored in their
search query due to being stop words.

Fixes #10592.
2019-02-13 13:23:48 -08:00
Steve Howell 411743e6dd narrow: Use get_message_topic() helper. 2018-12-29 14:15:43 -08:00
Vishnu Ks e5b3d39ce9 messages: Show banner when message history is limited.
This communicates to users clearly about the situation when the
history_limited flag is set by the backend (because message history
was cutoff).
2018-12-13 09:02:11 -08:00
Rohitt Vashishtha ee3b4f3ee9 hotkeys: Map `CTRL + .` to narrow to compose box target.
Also adds relevant tests and documentation. We currently
do not narrow to a new topic, and instead just narrow to
the stream. Similarly, we do not narrow to a PM if any of
the recipients are invalid.
2018-12-04 13:58:00 -08:00
Shubham Dhama 990d7fb37d narrow: Remove `narrow_activated.zulip` event trigger. 2018-11-29 12:36:00 -08:00
Shubham Dhama 654c3240e4 narrow: Remove `narrow_deactivated.zulip` event trigger. 2018-11-29 12:36:00 -08:00
Shubham Dhama 42f1d2a33b tab_bar: Make explicit call of narrow change handle function. 2018-11-29 12:36:00 -08:00
Shubham Dhama b726cd4b3e typing_events: Make explicit call of narrow change handle function. 2018-11-29 12:36:00 -08:00
Shubham Dhama e908da7831 narrow: Remove some `narrow_deactivated.zulip` event handling. 2018-11-29 12:36:00 -08:00
Shubham Dhama 209dd6dd37 narrow: Extract processes needed to be executed after narrow deactivate. 2018-11-29 12:36:00 -08:00
Tim Abbott d8c5ad2a26 narrow: Add special text for conversation with yourself. 2018-11-28 11:59:16 -08:00
Steve Howell 91e4784b92 subject -> topic: Rename narrow.by_subject. 2018-11-14 23:24:06 -08:00
Steve Howell 06b1aece31 Simplify narrow/search interactions.
Before this change, if you hit ESC, then hotkey
code would call search.clear_search, which would
call narrow.deactivate(), which would then use
`$('#search_query')` to clear a value, but then
let search.clear_search blur the input and
disable the exit button.  It was all confusing.

Things are a bit more organized now.

Now the code works like this:

    hotkey.process_escape_key
        Just call narrow.deactivate.

    $('#search_exit').on('click', ...):
        Just call narrow.deactivate.

    narrow.deactivate:
        Just call search.clear_search_form

    search.clear_search_form:
        Just do simple jquery stuff.  Don't
        change the entire user's narrow, not
        even indirectly!

There's still a two-way interaction between
the narrow.js module and the search.js module,
but in each direction it's a one-liner.

The guiding principle here is that we only
want one top-level API, which is narrow.deactivate,
and that does the whole "kitchen sink" of
clearing searches, closing popovers, switching
in views, etc.  And then all the functions it
calls out to tend to have much smaller jobs to
do.

This commit can mostly be considered a refactoring, but the
order of operations changes slightly.  Basically, as
soon as you hit ESC or click on the search "X", we
clear the search widget.  Most users won't notice
any difference, because we don't have to hit the
server to populate the home view.  And it's arguably
an improvement to give more immediate feedback.
2018-10-24 16:54:35 -07:00
Marco Burstein 6f14f4f047 compose: Update the `New topic` button to `New stream message` in PMs.
If a user is narrowed by `is:private`, `pm-with`, or `group-pm-with`,
change the `New topic` button to say `New stream message` instead for
added clarity.

Also, add to the Casper and Node tests for this behavior.

Fix #9072.
2018-08-09 08:55:01 -07:00
Marco Burstein 9c1dd5cda5 compose: Deactivate the reply button when there are no messages.
When visiting a narrow like
https://chat.zulip.org/#narrow/stream/doesnotexist, grey-out the reply
button and add the title `There are no messages to reply to.`

Also, add to the tests for `narrow.js` with
`#left_bar_compose_reply_button_big`.

Fix #8547.
2018-08-07 10:19:45 -07:00
Steve Howell c8898e1dc8 refactor: Move by_conversation_and_time_uri to hash_util.
This removes the 100% coverage on hash_util, but we are
pretty careful about not messing with this code.
2018-08-04 09:32:27 -07:00
Steve Howell ffca07ffdd refactor: Move by_sender_uri to hash_util. 2018-08-04 09:32:27 -07:00
Steve Howell a866f3ec17 refactor: Move huddle_with_uri to hash_util. 2018-08-04 09:32:27 -07:00
Steve Howell fc62e554ce refactor: Move pm_with_uri to hash_util. 2018-08-04 09:32:27 -07:00
Steve Howell 9accc2a3b6 refactor: Move operators_to_hash to hash_utils.
This breaks some unnecessary dependencies on
hashchange.js, in favor of hash_util, which
has fewer dependencies.
2018-08-04 09:32:27 -07:00
Steve Howell ab26e27fef Move stream-related uri helpers to hash_util.
This allows several modules to no longer need
to import `narrow` (or, in our current pre-import
world, to not have to use that global).

The broken dependencies are reflected in the node
tests, which should now run slightly faster.
2018-08-04 09:32:27 -07:00
Steve Howell a4c2971b1e Remove unused uri helpers. 2018-08-04 09:32:27 -07:00
Shubham Padia 22b2393cae pills: Use `widget` instead of `my_pill` throughout the app.
`compose_pm_pill.my_pill`, `search_pill_widget.my_pill` and any of
its occurrences throughout the app have been replaced to use `widget`
instead.
2018-07-23 11:29:10 -07:00
Shubham Padia 36707a33ca search: Add a basic implementation of search pills.
Following points have been implemented in this commit:
1.) Add search pill on selecting typeahead.
2.) Re-narrow after removing a search pill.
3.) Add quiet optional parameter to removeLastPill.
4.) Pre populate search pills in narrow.activate.
5.) Clear existing search pills on narrow.deactivate.

Description of above points:
1.) I tried out using the description from suggestions.lookup_table
to append a pill using appendValidatedData so that the description
had not to be calculated again. But the description in the suggestions
lookup contains html due to highlighting. This html is escaped when
inputed in a pill. An attempt was also made to remove the higlighting
by replacing the tags. But other espaced characters like &lt; also
popped up, so it was better to use append_search_string.
3.) If one wants to refresh the pill using pill.clear and wants to
repopulate them, evaluating the event_handler associated with the
action of removing the pill may not be desired.
4.) Pill population code is added to narrow.activate. Pills are not
populated if the narrow was triggered by search as search handles the
addition and removal of pill by itself. The reason for not handling
search too in narrow.activate is to avoid clearing the pills and
repopulating them. Example of some of the triggers for narrow.activate
include `restore draft`, `topic change`,`sidebar`.

Also modifies tests for search.js
2018-07-23 11:29:10 -07:00
Steve Howell bec40af614 Remove redundant narrow_state.get_current_filter().
We now use narrow_state.filter() everywhere.  The
two functions did the same thing, and I slightly
prefer the concise name, which was already in use
in lots of places.
2018-07-10 14:20:24 +05:30
Armaan Ahluwalia 6d255efe4c app: Prepare JS files for consumption by webpack.
This commit prepares the frontend code to be consumed by webpack.

It is a hack: In theory, modules should be declaring and importing the
modules they depend on and the globals they expose directly.

However, that requires significant per-module work, which we don't
really want to block moving our toolchain to webpack on.

So we expose the modules by setting window.varName = varName; as
needed in the js files.
2018-07-05 10:53:36 +02:00
Shubham Dhama 80a2d5bc59 eslint: Enable `conditionalAssign` config of no-trailing-spaces rule. 2018-06-11 07:51:24 -04:00
Shubham Dhama dcb6254a4e eslint: Enable `no-extra-parens` rule.
Following sub-configuration is disabled:
                "nestedBinaryExpressions": false,
2018-06-11 07:51:24 -04:00
Shubham Dhama c6738889a9 eslint: Add and enable `space-unary-ops` rule.
Info about rule at https://eslint.org/docs/rules/space-unary-ops.
2018-06-05 00:47:35 +05:30
Tim Abbott 7d7d89e486 narrow: Clean up computation of then_select_offset.
We had a significant amount of code for handling what seemed to be 2
cases, but which were really just a single case (if we are trying to
narrow to a specific message ID, and we end up landing on it, restore
the previous offset; with the special case that the previous offset
might be passed in from the previous call).

This cleanup also fixes a very minor bug, where our background
auto-reload (`reload.initiate({immediate: true});` in the JS console)
would incorrectly reset the pointer position to match the a near:
message ID if that was present in the narrow.
2018-06-01 12:45:02 -07:00
Steve Howell baa691db7d narrow: Fix how we select ids for narrows.
This commit fixes a couple regression related to narrowing.

For a long time we've had bugs where we too aggressively
preserve the currrent selection on topic -> stream
re-narrows ("s" key) even when the wider narrow may
have unread messages before the selection.

Also, we recently introduced a bug so that when you used
a link from the "copy link to conversation" (aka a "near"
query), it would advance you to your first unread message
despite the near:999 specifier.  (The code would work for
subsequent "near" queries once you had fetched some of
your original messages).

This commit introduces a new data structure called id_info (replacing
the select_strategy data structure) in various functions and uses that
to track all the ids of relevance.

Significantly rewritten by tabbott to handle a few extra corner cases,
and add a ton of comments explaining why it works the way it does.

Fixes #2091.
Fixes #9606.
2018-06-01 12:45:02 -07:00
Steve Howell ab9e348fab dead code: Remove narrow.by_time_travel(). 2018-05-31 17:13:50 -07:00
Steve Howell d0ad6295fa Avoid unneeded call to can_apply_locally().
The "if" condition that was removed in this commit
is no longer needed, since the called code now
handles the cannot-apply-locally use case.  (We
wanted the called functions to be defensive, so
they already were effectively handling the conditions
anyway, and recent commits has them returning
appropriate values and doing the right things.)
2018-05-31 08:44:18 -07:00
Shubham Dhama e4e47a41d2 eslint: Enable "no-whitespace-before-property". 2018-05-31 08:11:57 -07:00
Shubham Padia d9b0ab2ae7 narrow: Show non-existing user message for invalid emails.
Also adds people.is_valid_bulk_emails_for_compose and refactors
narrow_state.set_compose_defaults to use it.
2018-05-28 10:45:42 -07:00
Steve Howell 034164945f Fix tracebacks related to direct use of msg_list._items.
We had debug code that was reaching into msg_list._items when
it could use msg_list.all_messages() instead.

When we split out MessageListData, using _items started
breaking this code.
2018-05-25 08:28:56 -07:00
Steve Howell 8cb383223d Defer creating messages lists in narrows.
We now work with MessageListData objects while populating
data from local narrows, before actually making the
wrapper MessageList object.

This change will simplify unit testing (less view stuff
to fake out) in certain situations.

It will also allow us to eliminate the delay_render flag.
2018-05-15 14:25:21 -07:00
Steve Howell ff009fadf9 refactor: Have MessageList take in a data object.
We now allow you to initialize a MessageList with
a MessageListData object that you build outside of
the initializer.
2018-05-15 14:25:21 -07:00
Steve Howell a3d3d08a80 refactor: Avoid positional params for MessageList.
We used to have positional parameters for table_name
and filter, but we don't use them for message_list.all
and we're about to replace filter in some cases.

Passing everything in on opts is more consistent and
self-documenting in the calling code, plus lots of
unit tests can get away with passing in `{}` now
for situations where table_name does not matter.

All of our callers pass in muting_enabled, so we
remove the default value for it.  And then the
collapse_messages variable doesn't have to live on
`this` as it's only being passed through down to the
view.
2018-05-15 14:25:21 -07:00
Steve Howell 08fd2027a1 Refine offset logic for narrows.
We now only preserve the offset for the previous
selection (pre-narrow) if that is still the id
we want selected after calling maybe_add_local_messages.

Right not this does not change any behavior, but
upcoming changes to maybe_add_local_messages will
change the selected id to the first unread message
in certain circumstances, in which case preserving
the offset will possibly be confusing, since you're
not on the same message.
2018-05-15 14:25:21 -07:00
Tim Abbott 7ab8a8e820 js: Fix a bunch of indentation issues found by eslint.
This is preparation for enabling an eslint indentation configuration.
90% of these changes are just fixes for indentation errors that have
snuck into the codebase over the years; the others are more
significant reformatting to make eslint happy (that are not otherwise
actually improvements).

The one area that we do not attempt to work on here is the
"switch/case" indentation.
2018-05-06 16:25:02 -07:00
Steve Howell 0463bb2c5e Fix corner case with recent narrowing optimization.
For a commit that was just merged I had the "back-out" case
at the wrong nesting level.  It was a pretty obscure failure
scenario that never came up in practice, but basically if you
were starting at a message that was not in your narrow, but
we did have some messages in your narrow, we would try to
go near the old message instead of talking to the server to
find the next unread message in that narrow.
2018-05-04 17:34:34 -07:00
Steve Howell 4573bdd005 narrow: Load messages locally for most sidebar clicks.
Barring a few minor edge cases, when we now do a narrow
that is based on a sidebar-like search (e.g. stream/topic,
no extra conditions), we now go directly to either the
first unread message we know about locally or the last
message if we're all caught up.

We of course used to do this in master until recently; this behavior
was broken by Tim's narrowing refactor branch (ending with
26ac1d237b) which moved us to always
using the select_first_unread flag, by default (fixing issues where if
you clicked around while your pointer was behind, you'd land in the
wrong place).

We now have arguably the best of both worlds:
* The pointer is not considered when computing narrowing positioning
* We only go to the server for sidebar clicks if the data isn't
  available in the browser.
2018-05-04 16:36:51 -07:00
Steve Howell c00a054893 minor: Update comment in narrow.activate(). 2018-05-03 07:52:15 -07:00
Steve Howell 93ce1fa95c refactor: Extract save_pre_narrow_offset_for_reload().
This is purely to make it easier to read narrow.activate()
without having to page past lots of unnecessary detail when
you're trying to understand things like how we set the
selection.
2018-05-03 07:52:15 -07:00
Steve Howell e0557046f3 refactor: Extract narrow.update_selection().
The maybe_select_closest helper, when first introduced, was
tiny and close to its callers.

As it's grown, it's become kind of a big hurdle to reading
narrow.activate(), because it's out of chronological order
and it's hard to tell at a glance which variables it's closing
on.

Now we just move it out to module scope.

It's mostly moving code, with these minor changes:

        * we pass in opts for the old closure vars
        * we rename then_select_offset -> select_offset
        * we early-exit on empty lists
2018-05-03 07:52:15 -07:00
Steve Howell d359c89b0c refactor: Introduce select_strategy in narrow.activate.
We replace these variables in narrow.activate:

        then_select_id (int w/-1 as a sentinel)
        select_first_unread (boolean)

The main goal here is to get away from the boolean, since
we are about to introduce a third select strategy.

The new var is select_strategy and it has a union
type with these flavors:

        "exact" (was select_first_unread === false)
        "first_unread" (was select_first_unread === true)

The new flavor will be something like "last_id".

Eliminating then_select_id is also nice, since the -1
sentinel value could be a pitfall, and it's semantically
cleaner to encapsulate behind a check for
select_strategy.flavor.
2018-05-03 07:52:15 -07:00
Steve Howell b046b158d9 refactor: Add a fetch_message IIFE in narrow.activate.
We use an IIFE (immediately invoked function expression)
to fetch messages.  This will allow us to introduce some
local vars in a subsequent commit without creating an ugly
diff and without cluttering an already crowded namespace.
2018-05-03 07:52:15 -07:00
Steve Howell 0bbbdb65b4 minor: Introduce msg_id in maybe_select_closest().
This cleans up a subsequent diff.  Within the context of
`maybe_select_closest`, there's only one `msg_id` we care about,
so the more convoluted name `then_select_id` makes much less
sense than it does in the enclosing scope, and it will make
even less sense after some future changes.

There's also some cosmetic cleanup here.
2018-05-03 07:52:15 -07:00
Steve Howell df0e4a73fa refactor: Remove brittle check for !select_first_unread.
When we are deciding whether to preserve scroll position, we
mainly care that then_select_offset is set to a value.  If
we had no intention of preserving scroll offset, we would have
never bothered to set it.  The check for !select_first_unread
is always redundant, as verified by lots of clicking around
with some print debugging.  And it's a brittle check,
because it couples the decision of scrolling destination to
the mechanism by which we decide our selection.  While those
things are closely related, it's possible in the future that
we'll decide to advance to an unread message and still want
to set then_select_offset, but we might forget to mutate
select_first_unread.

Long story short, the code is simpler and safer now.
2018-05-03 07:52:15 -07:00
Steve Howell 3e08270d48 refactor: Simplify then_select_offset calculation.
We move the var declaration of then_select_offset closer to
where it gets calculated, and we avoid code duplication in
calling current_msg_list.get_row().
2018-05-03 07:52:15 -07:00
Steve Howell d021a51047 Avoid brittle attempt to get messages with id === -1.
Even when then_select_id has the sentinel value of -1, we were
trying to look it up in our message_list.all object.  This would
have returned undefined, which is fine, but it's more explicit
to just bypass the check.
2018-05-03 07:52:15 -07:00
Steve Howell 1941a0eb51 refactor: Swap conditions for pre-filling narrows.
This mostly sets up the next commit.  The two conditions here
are both inexpensive to check, but we want to bypass an upcoming
expensive operation if can_apply_locally() returns false.
2018-05-02 13:34:54 -07:00
Tim Abbott 26ac1d237b narrow: Remove now-unnecessary use_initial_narrow_pointer option.
We replace it with the much more intuitive then_select_offset option.
2018-04-22 21:33:34 -07:00
Tim Abbott ccd546cc75 narrow: Migrate code for use_initial_narrow_pointer. 2018-04-22 21:33:33 -07:00
Tim Abbott a0c6930ca9 narrow: Remove confusing code to unset use_initial_narrow_pointer.
Nothing reads that variable after this point, so we don't need to mutate it.
2018-04-22 21:33:33 -07:00
Tim Abbott 35585f75d9 narrow: Move select_first_unread to be a local variable.
This makes the API more obvious that this is not a parameter to be
passed into narrow.activate.
2018-04-22 21:33:33 -07:00
Tim Abbott e4c50ff4fd narrow: Remove unnecessary select_first_unread option.
We consistently either pass a `then_select_id` into narrow.activate,
or were using the select_first_unread option.  Now, we just compute
select_first_unread based on the value of then_select_id.
2018-04-22 21:33:33 -07:00
Tim Abbott 6bab4e0aad narrow: Fix narrowing behavior when loading a new tab.
In the very early days of Zulip, we didn't have unread counts; just
the pointer, and the correct behavior when opening a new tab was to
place you near the pointer.  That doesn't make any sense now that we
do have unread counts, and this corner case has been a wart for a long
time.

This commit does the main behavior change here.  However, there's a
bug we need to fix, where we might end up trying to pre-render a view
of the narrow based on the `all_msg_list` data before `all_msg_list`
is caught up).  We need to fix that bug before we can merge this; it
should be possible to determine that using `FetchStatus` on
`all_msg_list`, or with better performance by using the `unread_msgs`
structure to determine whether the message we should be selecting is
present locally.

Fixes #789.
Fixes #9070.
2018-04-22 21:33:17 -07:00
Tim Abbott 1d5204c82b narrow: Fix incorrect values for use_first_unread_anchor.
Apparently, we were incorrectly passing through something related to
opts.use_initial_narrow_pointer as the value for `use_first_anchor`.

If you read the logic in narrow.js carefully,
use_initial_narrow_pointer was unconditionally false.

The correct value for this attribute is when we're trying to narrow to
the first unread message in a given context.  There are two things to
check:

* then_select_id is -1; i.e. we don't have a specific message ID we're
  trying to narrow around.
* select_first_unread is True, i.e. we're trying to narrow to the
  first unread message.

A bit more work should allow us to get rid of the second condition,
but I'm not quite confident enough to do that yet.
2018-04-22 21:33:14 -07:00
Tim Abbott 5ae9505fdc message_list: Move set_message_offset into message_list_view.
The refactor in 12509515ae had a subtle
bug, which is that we switched from accessing the message list "this"
(aka the message list being rerendered) to current_msg_list.  This
meant that when the narrowed_msg_list was in view and code needed to
modify home_msg_list, we accessed the wrong `selected_row` to preserve
the scroll position of (namely, the one in current_msg_list, not the
one in home_msg_list).

Fix this, by moving the function to be a property of the
message_list_view object, which makes more sense structurally, anyway.

We may, in the future, want to do a similar migration for more of
message_viewport.js.

Fixes #8854.
2018-04-13 16:31:18 -07:00
Shubham Padia 6262460773 refactor: Rename mark_message(s)_as_read to notify_server_message(s)_read.
Fixes #8965.
Mark_message(s)_as_read is used in marking a message as having been
read by the browser, rename it to notify_server_message(s)_read to
avoid any confusion.
2018-04-05 09:54:48 -07:00
Tim Abbott 43ec04dcff narrow: Fix a buggy condense_and_collapse call.
Previously, when unnarrowing, we were calling this on the wrong
selector (this was missed years ago when we refactored Zulip to use
divs rather than table rows in the main message feed).

Noticed while debugging #5312.
2018-03-27 09:53:45 -07:00
Steve Howell 616a06e5b2 Use msg_list.fetch_status instead of load_enabled.
We now attach a fetch_status to message lists, so that they
can track their fetch status individually.  When you go
back in a narrow and get all the older messages, we turn
off future fetches.

The narrow.js code no longer needs to orchestrate anything
here.  The "home" message list won't have as many redundant
fetches after this commit, because we don't need to reset
flags every time we do `narrow.deactivate`.

And then actual narrows get a new message list every time
you narrow, so their fetch status gets reset implicitly
as part of constructing the MessageList object.
2018-03-09 14:20:58 -08:00
Steve Howell 1e446fcb1a refactor: Call message_scroll.hide_indicators() directly.
We are going to remove message_fetch.reset_for_narrow() soon,
but its callers probably still want to hide any scrolling
indicators, and we just let them do that directly.
2018-03-09 14:20:58 -08:00
Steve Howell ec305149be Extract message_fetch.load_messages_for_narrow().
This helps us consolidate the fetching constants without
having to export them.  It will also remove some
responsibility for narrow.js to track fetching state.
2018-03-09 14:20:58 -08:00
Steve Howell 22162a02a8 Remove unused cont_will_add_messages flag.
(It was always false.)
2018-03-09 14:20:58 -08:00
Steve Howell 7bbdf79b78 Rename functions to show_loading_older/hide_loading_older. 2018-03-09 11:04:29 -08:00
Steve Howell 389421d9c2 Rename reset_load_more_status to reset_for_new_narrow.
We are about to make this logic a little more specific to
what happens when you make a new narrow.
2018-03-09 11:04:29 -08:00
Steve Howell 68d3441de1 Rename load_old_messages to load_messages.
This function will eventually sometimes load messages that
are "new" relative to the messages that have already been
loaded.
2018-03-09 11:04:29 -08:00
Steve Howell 8063f73f6d Extract message_scroll.js.
This mostly moves code from ui.js.

We change the arguments to `message_fetch.load_more_messages()`
to be `opts` with callbacks for `show_loading` and `hide_loading`.

We also defer starting the scroll handler until `message_fetch.js`
has been initialized.
2018-03-08 15:03:47 -08:00
Abhigyan Khaund a75f0aa594 hotkeys: Add "p" to narrow to next unread PM thread.
This works simimlar to the "n" key for next topics.

This commit does a few things:

    * It wires up the hotkey to an existing function
      that could change narrows.
    * It adds documentation.
    * It adds logic to make sure the compose box does
      not open.

@showell helped a bit with the wording of comments here.

Fixes #4874
2018-02-27 07:20:31 -05:00
Steve Howell 46a49777c4 Add stream ids to urls for stream-related narrows.
This commit prefixes stream names in urls with stream ids,
so that the urls don't break when we rename streams.

strean name: foo bar.com%
before: #narrow/stream/foo.20bar.2Ecom.25
after: #narrow/stream/20-foo-bar.2Ecom.25

For new realms, everything is simple under the new scheme, since
we just parse out the stream id every time to figure out where
to narrow.

For old realms, any old URLs will still work under the new scheme,
assuming the stream hasn't been renamed (and of course old urls
wouldn't have survived stream renaming in the first place).  The one
exception is the hopefully rare case of a stream name starting with
something like "99-" and colliding with another stream whose id is 99.

The way that we enocde the stream name portion of the URL is kind
of unimportant now, since we really only look at the stream id, but
we still want a safe encoding of the name that is mostly human
readable, so we now convert spaces to dashes in the stream name.  Also,
we try to ensure more code on both sides (frontend and backend) calls
common functions to do the encoding.

Fixes #4713
2018-02-19 09:03:11 -08:00
Steve Howell 35cc206dcc Add narrow.narrow_to_next_pm_string().
This helper function will allow us to cycle through PM narrows
that are unread, once we map it to a hotkey and/or other UI.

(We intend to make something like the "n" key for topics, but
that works on PM narrows instead.)
2018-02-12 09:34:59 -08:00
YJDave de13dd41c2 stream narrow: Set message if narrows to never-subscribed private stream.
If user narrows to never-subscribed private stream, display
nonsubbed_private_nonexistent_stream_narrow_message.
2018-01-04 16:52:54 -05:00
Rishi Gupta 191f8f1b39 left sidebar: Change Home to All messages.
We made this change because users often unnecessarily click "Home"
first in their use of Zulip, because it seems appealing.  While "All
messages" isn't quite precise (it doesn't include muted streams), it
does describe relatively simply the interleaved view that this
represents.

This commit leaves everything as "home" in the code, and only changes
user-visible strings and docs. Changing the code will be a big project;
there are hundreds of relevant occurrences in variable names, etc.

Further, we'll probably want to convert those various variable names
in different ways.

Tweaked by tabbott to extend the commit message and update a few comments.
2017-11-28 15:42:58 -08:00
Alena Volkova 5515a075ec urls: Move the report endpoints to be API-style routes. 2017-10-17 22:05:56 -07:00
Tim Abbott 82b708b721 eslint: Add and enforce space-in-parens lint rule. 2017-10-06 12:36:59 -07:00
Cory Lynch 1c0043ea47 Add empty narrow msg for group-pm-with.
Also added test case.
2017-09-24 15:13:58 -04:00
Abhijeet Kaur 2bf3324395 frontend: Add ability to search by "group-pm-with" search operator.
This allows user to view all group private conversation messages
with a specific user. That is, it views all the the group private
messages from groups which include the given user.

Add search suggestion for group-pm-with. Add operator name
and description in "Search operators" tab.

Add change in tab name to "Group Messages" when using this operator.
Add frontend_tests for group-pm-with search operator.

Fixes: #3882.
2017-09-24 11:58:48 -04:00
Tim Abbott 57dfded339 narrow: Add some clarifying comments. 2017-08-23 12:43:11 -07:00
Steve Howell 29c05c82f0 Fix A/D hotkeys for cycling through stream narrows.
We now use similar code for A/D hotkeys as we do for the "n"
key.

The old code was using jQuery operations that got tripped up
by our splitters between active and inactive streams.

Fixes #4569
2017-08-16 15:45:47 -07:00
Steve Howell 57f17ae543 Extract top_left_corner.js.
Here are the functions in top_left_corner:

    get_global_filter_li: pure code move
    update_count_in_dom: simplifed copy of similar function in stream_list.js
    update_dom_with_unread_counts: pure code move, split out from function
       of same name in stream_list.js
    delselect_top_left_corner_items: pure code move
    handle_narrow_activated: pure code move + rename
    handle_narrow_deactivated: pure code move, split out from from function
       of smae name in stream_list.js
2017-08-14 13:03:57 -07:00
Steve Howell 0f3b565d40 Create explicit handlers for stream activate/deactivate.
Calling explicit functions ensurest that the sidebars
get activated for narrows before less important things
happen, and it also makes testing easier.
2017-08-14 13:03:57 -07:00
Tim Abbott 5f87037bf5 Fix upwards scrollback when narrowing to streams centered on old messages.
Previously, when you switched to a stream narrow with the central
message outside the range of messages cached in the browser, we would
reset the UI for loading more messages, but not actually reset the
state for whether it should be possible.

This seems to have been an oversight in refactoring back in 2014.

Fixes #6109.
2017-08-14 12:05:40 -07:00
Steve Howell 5a10137ad9 Extract message_list.first_unread_message_id().
This de-duplicates code that solved the same problems using
two different phrasings.
2017-08-03 11:32:54 -07:00
Vaida Plankyte 5a3d3ae291 narrow.js: Use the singular 'they' pronoun. 2017-07-05 09:27:43 -07:00
Cory Lynch c19be5e39e Change conversation links to contain user's own email.
Fixes #2360.
2017-06-20 21:22:45 -04:00
Cory Lynch 86d3e00bd0 Add search support for is:unread.
Fixes #1423.
2017-06-19 06:51:13 -04:00
Steve Howell 34f26f14aa narrow: Remove redundant from_reload option.
The narrowing option from_reload was only used in
conjunction with use_initial_narrow_pointer, but the
latter option already takes into account whether a
reload happened.
2017-06-15 12:16:27 -07:00
Steve Howell 961d54692e narrow: Rename var to use_initial_narrow_pointer. 2017-06-15 12:16:25 -07:00
Cynthia Lin 09419aa027 hotkeys: Allow `n` key to work on PMs.
Fixes #4885
2017-05-31 18:00:57 -06:00
Steve Howell cc81b7892d Add process_visible() call to maybe_select_closest().
This fixes a regression where we removed a call to
unread_ops.process_visible() inside of stream_list.js.  Now
we call it from within narrow.activate() in the the
maybe_select_closest() callback.
2017-05-31 12:40:57 -06:00
Rohitt Vashishtha 2d73e03e37 ui-refactor: Rename modals.js to overlays.js.
Fixed #4702.
2017-05-29 11:24:46 -07:00
Steve Howell 3ca10dd6f5 Select first unread message when using the "n" key. 2017-05-17 11:28:33 -07:00
Tim Abbott 40e43d8cba narrow: Remove unused by_conversation_and_time and by_id helpers.
Now that we just copy links to the clipboard, neither of these are
used.  (Actually, the narrow.by_id helper has been dead code for
years).
2017-05-09 09:59:37 -07:00
Mahim Goyal 6fe0728afa Return absolute URL from narrow.by_conversation_and_time_uri 2017-05-09 09:55:38 -07:00
Steve Howell 742c55f514 Speed up key handling by adding modals.is_active().
The function modals.is_active() can see if modals are open
without having to look at the DOM.  This should make it snappier
to type in the compose box.  Even if the speedup is pretty minor,
not having to worry about jQuery slowness should make it easier
to diagnose future compose box issues.

The new function gets used in other places, too, where performance
isn't so much an issue.
2017-05-08 22:04:56 -07:00
fionabunny 78f2df5649 home.py: move initial_pointer as pointer to register_ret.
This is the last of the fields in page_params that could come from
register_ret but wasn't doing so.
2017-04-28 23:39:14 -07:00
Steve Howell 8eb86335b9 Extract narrow_state.js.
Despite the length of this commit, it is a very straightforward
moving of code from narrow.js -> narrow_state.js, and then
everything else is just s/narrow.foo()/narrow_state.foo()/
(with a few tiny cleanups to remove some code duplication
in certain callers).

The only new functions are simple setter/getters that
encapsulate the current_filter variable:

    narrow_state.reset_current_filter()
    narrow_state.set_current_filter()
    narrow_state.get_current_filter()

We removed narrow.predicate() as part of this, since it was dead
code.

Also, we removed the shim for narrow_state.set_compose_defaults(),
and since that was the last shim, we removed shim.js from the app.
2017-04-25 09:57:32 -07:00
Steve Howell d938afaedc Extract narrow.narrow_to_next_topic().
This borrows some code from a PR from Mahim Goyal.
2017-04-22 11:46:47 -07:00