ui: Rename "private messages" / "PMs" to "direct messages" / "DMs", etc.

As mentioned in the issue, there are various variable names that
still use "private messages"; we're leaving those be for now.

PR zulip#5728 is open for a related API migration: to use 'direct'
instead of 'private' in POST /messages, when supported.

Fixes: zulip#5731

src/account-info/AccountDetailsScreen.js

@@ -91,7 +91,7 @@ export default function AccountDetailsScreen(props: Props): Node {
  )}
  <ZulipButton
  style={styles.pmButton}
- text={isActive ? 'Send private message' : 'View private messages'}
+ text={isActive ? 'Send direct message' : 'View direct messages'}
  onPress={handleChatPress}
  Icon={IconPrivateChat}
  />

src/main/MainTabsScreen.js

@@ -74,7 +74,7 @@ export default function MainTabsScreen(props: Props): Node {
  name="pm-conversations"
  component={PmConversationsScreen}
  options={{
- tabBarLabel: 'Private messages',
+ tabBarLabel: 'Direct messages',
  tabBarIcon: ({ color }) => <IconPeople size={24} color={color} />,
  tabBarBadge: unreadPmsCount > 0 ? unreadPmsCount : undefined,
  tabBarBadgeStyle: {

src/pm-conversations/PmConversationsScreen.js

@@ -61,7 +61,7 @@ export default function PmConversationsScreen(props: Props): Node {
  secondary
  Icon={IconPerson}
  style={styles.button}
- text="New PM"
+ text="New DM"
  onPress={() => {
  setTimeout(() => navigation.push('new-1to1-pm'));
  }}
@@ -70,7 +70,7 @@ export default function PmConversationsScreen(props: Props): Node {
  secondary
  Icon={IconPeople}
  style={styles.button}
- text="New group PM"
+ text="New group DM"
  onPress={() => {
  setTimeout(() => navigation.push('new-group-pm'));
  }}

src/settings/SettingsScreen.js

@@ -82,7 +82,7 @@ export default function SettingsScreen(props: Props): Node {
  key: 'conversation-views-only',
  title: 'Only in conversation views',
  subtitle:
- 'Messages will be automatically marked as read only when viewing a single topic or private message conversation.',
+ 'Messages will be automatically marked as read only when viewing a single topic or direct message conversation.',
  },
  ]}
  onValueChange={value => {

src/sharing/SharingScreen.js

@@ -81,7 +81,7 @@ export default function SharingScreen(props: Props): Node {
  initialParams={params}
  options={{
  tabBarLabel: ({ color }) => (
- <ZulipTextIntl style={[styles.tab, { color }]} text="Private Message" />
+ <ZulipTextIntl style={[styles.tab, { color }]} text="Direct message" />
  ),
  }}
  />

src/title/TitleSpecial.js

@@ -9,7 +9,7 @@ import styles from '../styles';
 
 const specials = {
  home: { name: 'All messages', icon: 'globe' },
- private: { name: 'Private messages', icon: 'mail' },
+ private: { name: 'Direct messages', icon: 'mail' },
  starred: { name: 'Starred', icon: 'star' },
  mentioned: { name: 'Mentions', icon: 'at-sign' },
 };

static/translations/messages_en.json

@@ -110,7 +110,7 @@
  "{_}": "{_}",
  "Home": "Home",
  "All messages": "All messages",
- "Private messages": "Private messages",
+ "Direct messages": "Direct messages",
  "Starred": "Starred",
  "Mentions": "Mentions",
  "Message": "Message",
@@ -240,8 +240,8 @@
  "Jot down something": "Jot down something",
  "Message {recipient}": "Message {recipient}",
  "{username} will not be notified unless you subscribe them to this stream.": "{username} will not be notified unless you subscribe them to this stream.",
- "Send private message": "Send private message",
- "View private messages": "View private messages",
+ "Send direct message": "Send direct message",
+ "View direct messages": "View direct messages",
  "(This user has been deactivated)": "(This user has been deactivated)",
  "(unknown user)": "(unknown user)",
  "Forgot password?": "Forgot password?",
@@ -278,8 +278,8 @@
  "Marked {numMessages} messages as unread": "Marked {numMessages} messages as unread",
  "Marking messages as unread…": "Marking messages as unread…",
  "{unreadCount, plural,\n one {{unreadCount} unread message}\n other {{unreadCount} unread messages}\n}": "{unreadCount, plural,\n one {{unreadCount} unread message}\n other {{unreadCount} unread messages}\n}",
- "New group PM": "New group PM",
- "New PM": "New PM",
+ "New group DM": "New group DM",
+ "New DM": "New DM",
  "Share": "Share",
  "Star message": "Star message",
  "Unstar message": "Unstar message",
@@ -320,7 +320,7 @@
  "Public": "Public",
  "Notifications": "Notifications",
  "Stream": "Stream",
- "Private Message": "Private Message",
+ "Direct message": "Direct message",
  "Edit stream": "Edit stream",
  "OK": "OK",
  "Please share the image from your browser": "Please share the image from your browser",
@@ -333,7 +333,7 @@
  "Always": "Always",
  "Never": "Never",
  "Only in conversation views": "Only in conversation views",
- "Messages will be automatically marked as read only when viewing a single topic or private message conversation.": "Messages will be automatically marked as read only when viewing a single topic or private message conversation.",
+ "Messages will be automatically marked as read only when viewing a single topic or direct message conversation.": "Messages will be automatically marked as read only when viewing a single topic or direct message conversation.",
  "Topics": "Topics",
  "Add subscribers": "Add subscribers",
  "Subscribe": "Subscribe",