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Code Issues Releases Wiki Activity

Update API scheme on layer 148: Topic icons.

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This commit is contained in:
John Preston
2022-10-05 11:42:44 +04:00
parent f3c664859d
commit ae3496d6a4
31 changed files with 525 additions and 204 deletions
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105
Telegram/SourceFiles/boxes/peers/edit_forum_topic_box.cpp
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@@ -9,11 +9,13 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
#include "ui/widgets/input_fields.h"
#include "ui/abstract_button.h"
#include "ui/color_int_conversion.h"
#include "data/data_channel.h"
#include "data/data_forum.h"
#include "data/data_forum_topic.h"
#include "data/data_session.h"
#include "data/stickers/data_custom_emoji.h"
#include "base/random.h"
#include "main/main_session.h"
#include "history/history.h"
#include "history/view/history_view_replies_section.h"
@@ -22,7 +24,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
#include "window/window_session_controller.h"
#include "settings/settings_common.h"
#include "apiwrap.h"
#include "styles/style_chat_helpers.h"
#include "styles/style_dialogs.h"
namespace {
@@ -34,34 +36,39 @@ namespace {
[[nodiscard]] rpl::producer<DocumentId> EditIconButton(
not_null<Window::SessionController*> controller,
not_null<QWidget*> parent,
DocumentId id) {
int32 colorId,
DocumentId iconId) {
using namespace Info::Profile;
struct State {
rpl::variable<DocumentId> id;
rpl::variable<DocumentId> iconId;
EmojiStatusPanel panel;
std::unique_ptr<Ui::Text::CustomEmoji> chosen;
QImage empty;
};
const auto tag = Data::CustomEmojiManager::SizeTag::Large;
const auto size = EditIconSize();
const auto result = Ui::CreateChild<Ui::AbstractButton>(parent.get());
const auto state = result->lifetime().make_state<State>();
state->id.value(
) | rpl::start_with_next([=](DocumentId id) {
state->empty = Data::ForumTopicIconBackground(
colorId,
st::largeForumTopicIcon.size);
state->iconId.value(
) | rpl::start_with_next([=](DocumentId iconId) {
const auto owner = &controller->session().data();
state->chosen = id
state->chosen = iconId
? owner->customEmojiManager().create(
id,
iconId,
[=] { result->update(); },
tag)
: nullptr;
result->update();
}, result->lifetime());
state->id = id;
state->iconId = iconId;
state->panel.setChooseFilter([=](DocumentId) {
return true;
});
state->panel.setChooseCallback([=](DocumentId id) {
state->id = id;
state->iconId = id;
});
result->resize(size, size);
result->paintRequest(
@@ -78,14 +85,14 @@ namespace {
if (state->chosen) {
state->chosen->paint(p, args);
} else {
// #TODO forum
st::stickersPremium.paint(p, 0, 0, result->width());
const auto skip = (size - st::largeForumTopicIcon.size) / 2;
p.drawImage(skip, skip, state->empty);
}
}, result->lifetime());
result->setClickedCallback([=] {
state->panel.show(controller, result, tag);
});
return state->id.value();
return state->iconId.value();
}
} // namespace
@@ -110,11 +117,16 @@ void EditForumTopicBox(
box->setTitle(rpl::single(creating ? u"New topic"_q : u"Edit topic"_q));
struct State {
int32 colorId = 0;
DocumentId iconId = 0;
mtpRequestId titleRequestId = 0;
mtpRequestId iconRequestId = 0;
mtpRequestId requestId = 0;
};
const auto state = box->lifetime().make_state<State>();
const auto &colors = Data::ForumTopicColorIds();
state->iconId = topic ? topic->iconId() : 0;
state->colorId = topic
? topic->colorId()
: colors[base::RandomIndex(colors.size())];
// #TODO forum lang and design
Settings::AddSubsectionTitle(
box->verticalLayout(),
@@ -124,7 +136,8 @@ void EditForumTopicBox(
EditIconButton(
controller,
badgeWrap,
topic ? topic->iconId() : 0
state->colorId,
state->iconId
) | rpl::start_with_next([=](DocumentId id) {
state->iconId = id;
}, box->lifetime());
@@ -154,6 +167,7 @@ void EditForumTopicBox(
forum,
channel->forum()->reserveCreatingId(
title->getLastText().trimmed(),
state->colorId,
state->iconId)),
Window::SectionShow::Way::ClearStack);
};
@@ -166,59 +180,32 @@ void EditForumTopicBox(
if (!topic) {
box->closeBox();
return;
}
const auto api = &forum->session().api();
if (state->titleRequestId <= 0) {
if (title->getLastText().trimmed().isEmpty()) {
title->showError();
return;
} else if (parent->creating(rootId)) {
topic->applyTitle(title->getLastText().trimmed());
} else {
const auto done = [=] {
state->titleRequestId = 0;
if (!state->iconRequestId) {
box->closeBox();
}
};
state->titleRequestId = api->request(MTPchannels_EditForumTitle(
topic->channel()->inputChannel,
MTP_int(rootId),
MTP_string(title->getLastText().trimmed())
)).done([=](const MTPUpdates &result) {
api->applyUpdates(result);
done();
}).fail([=](const MTP::Error &error) {
if (error.type() == u"TOPIC_NOT_MODIFIED") {
done();
} else {
state->titleRequestId = -1;
}
}).send();
}
}
if (parent->creating(rootId)) {
} else if (state->requestId > 0) {
return;
} else if (title->getLastText().trimmed().isEmpty()) {
title->showError();
return;
} else if (parent->creating(rootId)) {
topic->applyTitle(title->getLastText().trimmed());
topic->applyColorId(state->colorId);
topic->applyIconId(state->iconId);
box->closeBox();
} else if (state->iconRequestId <= 0) {
const auto done = [=] {
state->iconRequestId = 0;
if (!state->titleRequestId) {
box->closeBox();
}
};
state->iconRequestId = api->request(MTPchannels_EditForumIcon(
} else {
using Flag = MTPchannels_EditForumTopic::Flag;
const auto api = &forum->session().api();
state->requestId = api->request(MTPchannels_EditForumTopic(
MTP_flags(Flag::f_title | Flag::f_icon_emoji_id),
topic->channel()->inputChannel,
MTP_int(rootId),
MTP_string(title->getLastText().trimmed()),
MTP_long(state->iconId)
)).done([=](const MTPUpdates &result) {
api->applyUpdates(result);
done();
box->closeBox();
}).fail([=](const MTP::Error &error) {
if (error.type() == u"TOPIC_NOT_MODIFIED") {
done();
box->closeBox();
} else {
state->iconRequestId = -1;
state->requestId = -1;
}
}).send();
}