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lakshya1goellakshya1goel
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topicList: Add topic list page for each channel
fixes: zulip#1158
1 parent e524e6b commit 3ccccf3

21 files changed

+851
-42
lines changed

‎assets/icons/ZulipIcons.ttf

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‎assets/icons/chevron_down.svg

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‎assets/icons/list.svg

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‎assets/l10n/app_en.arb

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Original file line numberDiff line numberDiff line change
@@ -108,6 +108,10 @@
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"@actionSheetOptionUnresolveTopic": {
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"description": "Label for the 'Mark as unresolved' button on the topic action sheet."
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},
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"actionSheetOptionTopicList": "Topic list",
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"@actionSheetOptionTopicList": {
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"description": "Label for a button in the channel action sheet that opens the list of topics in the channel"
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},
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"errorResolveTopicFailedTitle": "Failed to mark topic as resolved",
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"@errorResolveTopicFailedTitle": {
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"description": "Error title when marking a topic as resolved failed."
@@ -697,6 +701,10 @@
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"@channelFeedButtonTooltip": {
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"description": "Tooltip for button to navigate to a given channel's feed"
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},
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"topicListButtonTooltip": "Topic list",
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"@topicListButtonTooltip": {
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"description": "Tooltip for button to navigate to topic list page."
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},
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"notifGroupDmConversationLabel": "{senderFullName} to you and {numOthers, plural, =1{1 other} other{{numOthers} others}}",
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"@notifGroupDmConversationLabel": {
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"description": "Label for a group DM conversation notification.",
@@ -855,6 +863,14 @@
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"@emojiPickerSearchEmoji": {
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"description": "Hint text for the emoji picker search text field."
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},
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"errorFetchingTopics": "Error fetching topics",
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"@errorFetchingTopics": {
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"description": "Error title when fetching the topics failed."
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},
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"noTopicsInChannel": "No topics in the channel",
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"@noTopicsInChannel": {
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"description": "Text to show when a channel has no topics."
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},
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"noEarlierMessages": "No earlier messages",
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"@noEarlierMessages": {
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"description": "Text to show at the start of a message list if there are no earlier messages."

‎lib/generated/l10n/zulip_localizations.dart

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Original file line numberDiff line numberDiff line change
@@ -267,6 +267,12 @@ abstract class ZulipLocalizations {
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/// **'Mark as unresolved'**
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String get actionSheetOptionUnresolveTopic;
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/// Label for a button in the channel action sheet that opens the list of topics in the channel
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///
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/// In en, this message translates to:
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/// **'Topic list'**
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String get actionSheetOptionTopicList;
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/// Error title when marking a topic as resolved failed.
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///
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/// In en, this message translates to:
@@ -1035,6 +1041,12 @@ abstract class ZulipLocalizations {
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/// **'Channel feed'**
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String get channelFeedButtonTooltip;
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/// Tooltip for button to navigate to topic list page.
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///
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/// In en, this message translates to:
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/// **'Topic list'**
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String get topicListButtonTooltip;
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/// Label for a group DM conversation notification.
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///
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/// In en, this message translates to:
@@ -1251,6 +1263,18 @@ abstract class ZulipLocalizations {
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/// **'Search emoji'**
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String get emojiPickerSearchEmoji;
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/// Error title when fetching the topics failed.
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///
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/// In en, this message translates to:
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/// **'Error fetching topics'**
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String get errorFetchingTopics;
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/// Text to show when a channel has no topics.
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///
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/// In en, this message translates to:
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/// **'No topics in the channel'**
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String get noTopicsInChannel;
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/// Text to show at the start of a message list if there are no earlier messages.
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///
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/// In en, this message translates to:

‎lib/generated/l10n/zulip_localizations_ar.dart

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Original file line numberDiff line numberDiff line change
@@ -91,6 +91,9 @@ class ZulipLocalizationsAr extends ZulipLocalizations {
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@override
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String get actionSheetOptionUnresolveTopic => 'Mark as unresolved';
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@override
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String get actionSheetOptionTopicList => 'Topic list';
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@override
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String get errorResolveTopicFailedTitle => 'Failed to mark topic as resolved';
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@@ -545,6 +548,9 @@ class ZulipLocalizationsAr extends ZulipLocalizations {
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@override
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String get channelFeedButtonTooltip => 'Channel feed';
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@override
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String get topicListButtonTooltip => 'Topic list';
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@override
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String notifGroupDmConversationLabel(String senderFullName, int numOthers) {
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String _temp0 = intl.Intl.pluralLogic(
@@ -667,6 +673,12 @@ class ZulipLocalizationsAr extends ZulipLocalizations {
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@override
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String get emojiPickerSearchEmoji => 'Search emoji';
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@override
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String get errorFetchingTopics => 'Error fetching topics';
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@override
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String get noTopicsInChannel => 'No topics in the channel';
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@override
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String get noEarlierMessages => 'No earlier messages';
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‎lib/generated/l10n/zulip_localizations_en.dart

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@@ -91,6 +91,9 @@ class ZulipLocalizationsEn extends ZulipLocalizations {
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@override
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String get actionSheetOptionUnresolveTopic => 'Mark as unresolved';
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94+
@override
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String get actionSheetOptionTopicList => 'Topic list';
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@override
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String get errorResolveTopicFailedTitle => 'Failed to mark topic as resolved';
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@@ -545,6 +548,9 @@ class ZulipLocalizationsEn extends ZulipLocalizations {
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@override
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String get channelFeedButtonTooltip => 'Channel feed';
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@override
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String get topicListButtonTooltip => 'Topic list';
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@override
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String notifGroupDmConversationLabel(String senderFullName, int numOthers) {
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String _temp0 = intl.Intl.pluralLogic(
@@ -667,6 +673,12 @@ class ZulipLocalizationsEn extends ZulipLocalizations {
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@override
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String get emojiPickerSearchEmoji => 'Search emoji';
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@override
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String get errorFetchingTopics => 'Error fetching topics';
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@override
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String get noTopicsInChannel => 'No topics in the channel';
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@override
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String get noEarlierMessages => 'No earlier messages';
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‎lib/generated/l10n/zulip_localizations_ja.dart

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@@ -91,6 +91,9 @@ class ZulipLocalizationsJa extends ZulipLocalizations {
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@override
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String get actionSheetOptionUnresolveTopic => 'Mark as unresolved';
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@override
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String get actionSheetOptionTopicList => 'Topic list';
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@override
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String get errorResolveTopicFailedTitle => 'Failed to mark topic as resolved';
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@@ -545,6 +548,9 @@ class ZulipLocalizationsJa extends ZulipLocalizations {
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@override
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String get channelFeedButtonTooltip => 'Channel feed';
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@override
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String get topicListButtonTooltip => 'Topic list';
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@override
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String notifGroupDmConversationLabel(String senderFullName, int numOthers) {
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String _temp0 = intl.Intl.pluralLogic(
@@ -667,6 +673,12 @@ class ZulipLocalizationsJa extends ZulipLocalizations {
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@override
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String get emojiPickerSearchEmoji => 'Search emoji';
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@override
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String get errorFetchingTopics => 'Error fetching topics';
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@override
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String get noTopicsInChannel => 'No topics in the channel';
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@override
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String get noEarlierMessages => 'No earlier messages';
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‎lib/generated/l10n/zulip_localizations_nb.dart

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@@ -91,6 +91,9 @@ class ZulipLocalizationsNb extends ZulipLocalizations {
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@override
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String get actionSheetOptionUnresolveTopic => 'Mark as unresolved';
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@override
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String get actionSheetOptionTopicList => 'Topic list';
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@override
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String get errorResolveTopicFailedTitle => 'Failed to mark topic as resolved';
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@@ -545,6 +548,9 @@ class ZulipLocalizationsNb extends ZulipLocalizations {
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@override
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String get channelFeedButtonTooltip => 'Channel feed';
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@override
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String get topicListButtonTooltip => 'Topic list';
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@override
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String notifGroupDmConversationLabel(String senderFullName, int numOthers) {
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String _temp0 = intl.Intl.pluralLogic(
@@ -667,6 +673,12 @@ class ZulipLocalizationsNb extends ZulipLocalizations {
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@override
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String get emojiPickerSearchEmoji => 'Search emoji';
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@override
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String get errorFetchingTopics => 'Error fetching topics';
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@override
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String get noTopicsInChannel => 'No topics in the channel';
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@override
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String get noEarlierMessages => 'No earlier messages';
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‎lib/generated/l10n/zulip_localizations_pl.dart

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@@ -91,6 +91,9 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
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@override
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String get actionSheetOptionUnresolveTopic => 'Oznacz brak rozwiązania';
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@override
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String get actionSheetOptionTopicList => 'Topic list';
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@override
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String get errorResolveTopicFailedTitle => 'Nie udało się oznaczyć jako rozwiązany';
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@@ -545,6 +548,9 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
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@override
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String get channelFeedButtonTooltip => 'Strumień kanału';
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@override
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String get topicListButtonTooltip => 'Topic list';
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@override
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String notifGroupDmConversationLabel(String senderFullName, int numOthers) {
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String _temp0 = intl.Intl.pluralLogic(
@@ -667,6 +673,12 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
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@override
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String get emojiPickerSearchEmoji => 'Szukaj emoji';
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@override
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String get errorFetchingTopics => 'Error fetching topics';
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@override
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String get noTopicsInChannel => 'No topics in the channel';
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@override
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String get noEarlierMessages => 'Brak historii';
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‎lib/generated/l10n/zulip_localizations_ru.dart

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@@ -91,6 +91,9 @@ class ZulipLocalizationsRu extends ZulipLocalizations {
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@override
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String get actionSheetOptionUnresolveTopic => 'Mark as unresolved';
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@override
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String get actionSheetOptionTopicList => 'Topic list';
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@override
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String get errorResolveTopicFailedTitle => 'Failed to mark topic as resolved';
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@@ -545,6 +548,9 @@ class ZulipLocalizationsRu extends ZulipLocalizations {
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@override
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String get channelFeedButtonTooltip => 'Лента канала';
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@override
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String get topicListButtonTooltip => 'Topic list';
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@override
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String notifGroupDmConversationLabel(String senderFullName, int numOthers) {
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String _temp0 = intl.Intl.pluralLogic(
@@ -667,6 +673,12 @@ class ZulipLocalizationsRu extends ZulipLocalizations {
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@override
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String get emojiPickerSearchEmoji => 'Поиск эмодзи';
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@override
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String get errorFetchingTopics => 'Error fetching topics';
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@override
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String get noTopicsInChannel => 'No topics in the channel';
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@override
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String get noEarlierMessages => 'No earlier messages';
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‎lib/generated/l10n/zulip_localizations_sk.dart

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@@ -91,6 +91,9 @@ class ZulipLocalizationsSk extends ZulipLocalizations {
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@override
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String get actionSheetOptionUnresolveTopic => 'Mark as unresolved';
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@override
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String get actionSheetOptionTopicList => 'Topic list';
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@override
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String get errorResolveTopicFailedTitle => 'Failed to mark topic as resolved';
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@@ -545,6 +548,9 @@ class ZulipLocalizationsSk extends ZulipLocalizations {
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@override
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String get channelFeedButtonTooltip => 'Channel feed';
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@override
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String get topicListButtonTooltip => 'Topic list';
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@override
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String notifGroupDmConversationLabel(String senderFullName, int numOthers) {
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String _temp0 = intl.Intl.pluralLogic(
@@ -667,6 +673,12 @@ class ZulipLocalizationsSk extends ZulipLocalizations {
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@override
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String get emojiPickerSearchEmoji => 'Hľadať emotikon';
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@override
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String get errorFetchingTopics => 'Error fetching topics';
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@override
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String get noTopicsInChannel => 'No topics in the channel';
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@override
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String get noEarlierMessages => 'No earlier messages';
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‎lib/model/topic_list.dart

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@@ -0,0 +1,38 @@
1+
import 'package:flutter/foundation.dart';
2+
import '../api/route/channels.dart';
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import '../model/store.dart';
4+
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class TopicListView extends ChangeNotifier {
6+
TopicListView({required this.store, required this.streamId});
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final PerAccountStore store;
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final int streamId;
10+
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bool _isLoading = true;
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bool _hasError = false;
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String _errorMessage = '';
14+
List<GetStreamTopicsEntry>? _topics;
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bool get isLoading => _isLoading;
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bool get hasError => _hasError;
18+
String get errorMessage => _errorMessage;
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List<GetStreamTopicsEntry>? get topics => _topics;
20+
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Future<void> fetchTopics() async {
22+
_isLoading = true;
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_hasError = false;
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_errorMessage = '';
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notifyListeners();
26+
27+
try {
28+
final response = await getStreamTopics(store.connection, streamId: streamId);
29+
_topics = response.topics;
30+
_isLoading = false;
31+
} catch (e) {
32+
_isLoading = false;
33+
_hasError = true;
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_errorMessage = e.toString();
35+
}
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notifyListeners();
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}
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}

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