Added ability to set controls type for single previews.

Telegram/SourceFiles/ui/chat/attach/attach_abstract_single_file_preview.cpp

@@ -16,13 +16,24 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 namespace Ui {
 
-AbstractSingleFilePreview::AbstractSingleFilePreview(QWidget *parent)
+AbstractSingleFilePreview::AbstractSingleFilePreview(
+	QWidget *parent,
+	AttachControls::Type type)
 : AbstractSinglePreview(parent)
+, _type(type)
 , _editMedia(this, st::sendBoxAlbumGroupButtonFile)
 , _deleteMedia(this, st::sendBoxAlbumGroupButtonFile) {
 
 	_editMedia->setIconOverride(&st::sendBoxAlbumGroupEditButtonIconFile);
 	_deleteMedia->setIconOverride(&st::sendBoxAlbumGroupDeleteButtonIconFile);
+
+	if (type == AttachControls::Type::Full) {
+		_deleteMedia->show();
+		_editMedia->show();
+	} else if (type == AttachControls::Type::EditOnly) {
+		_deleteMedia->hide();
+		_editMedia->show();
+	}
 }
 
 AbstractSingleFilePreview::~AbstractSingleFilePreview() = default;
@@ -136,8 +147,10 @@ void AbstractSingleFilePreview::resizeEvent(QResizeEvent *e) {
 	const auto x = (width() - w) / 2;
 	const auto top = st::sendBoxFileGroupSkipTop;
 	auto right = st::sendBoxFileGroupSkipRight + x;
-	_deleteMedia->moveToRight(right, top);
-	right += st::sendBoxFileGroupEditInternalSkip + _deleteMedia->width();
+	if (_type != AttachControls::Type::EditOnly) {
+		_deleteMedia->moveToRight(right, top);
+		right += st::sendBoxFileGroupEditInternalSkip + _deleteMedia->width();
+	}
 	_editMedia->moveToRight(right, top);
 }
 
@@ -152,12 +165,17 @@ void AbstractSingleFilePreview::updateTextWidthFor(Data &data) {
 	const auto nameleft = st.thumbSize + st.padding.right();
 	const auto nametop = st.nameTop;
 	const auto statustop = st.statusTop;
+	const auto buttonsCount = (_type == AttachControls::Type::EditOnly)
+		? 1
+		: (_type == AttachControls::Type::Full)
+		? 2
+		: 0;
 	const auto availableFileWidth = st::sendMediaPreviewSize
 		- st.thumbSize
 		- st.padding.right()
 		// Right buttons.
-		- st::sendBoxAlbumGroupButtonFile.width * 2
-		- st::sendBoxAlbumGroupEditInternalSkip * 2
+		- st::sendBoxAlbumGroupButtonFile.width * buttonsCount
+		- st::sendBoxAlbumGroupEditInternalSkip * buttonsCount
 		- st::sendBoxAlbumGroupSkipRight;
 	data.nameWidth = st::semiboldFont->width(data.name);
 	if (data.nameWidth > availableFileWidth) {

Telegram/SourceFiles/ui/chat/attach/attach_abstract_single_file_preview.h

@@ -8,6 +8,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #pragma once
 
 #include "ui/chat/attach/attach_abstract_single_preview.h"
+#include "ui/chat/attach/attach_controls.h"
 #include "base/object_ptr.h"
 
 namespace Ui {
@@ -16,7 +17,7 @@ class IconButton;
 
 class AbstractSingleFilePreview : public AbstractSinglePreview {
 public:
-	AbstractSingleFilePreview(QWidget *parent);
+	AbstractSingleFilePreview(QWidget *parent, AttachControls::Type type);
 	~AbstractSingleFilePreview();
 
 	[[nodiscard]] rpl::producer<> deleteRequests() const override;
@@ -45,6 +46,8 @@ private:
 
 	void updateTextWidthFor(Data &data);
 
+	const AttachControls::Type _type;
+
 	Data _data;
 
 	object_ptr<IconButton> _editMedia = { nullptr };

Telegram/SourceFiles/ui/chat/attach/attach_abstract_single_media_preview.cpp

@@ -22,12 +22,14 @@ constexpr auto kMinPreviewWidth = 20;
 
 } // namespace
 
-AbstractSingleMediaPreview::AbstractSingleMediaPreview(QWidget *parent)
+AbstractSingleMediaPreview::AbstractSingleMediaPreview(
+	QWidget *parent,
+	AttachControls::Type type)
 : AbstractSinglePreview(parent)
 , _minThumbH(st::sendBoxAlbumGroupSize.height()
 	+ st::sendBoxAlbumGroupSkipTop * 2)
 , _photoEditorButton(base::make_unique_q<AbstractButton>(this))
-, _controls(base::make_unique_q<AttachControlsWidget>(this)) {
+, _controls(base::make_unique_q<AttachControlsWidget>(this, type)) {
 }
 
 AbstractSingleMediaPreview::~AbstractSingleMediaPreview() = default;

Telegram/SourceFiles/ui/chat/attach/attach_abstract_single_media_preview.h

@@ -8,15 +8,14 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #pragma once
 
 #include "ui/chat/attach/attach_abstract_single_preview.h"
+#include "ui/chat/attach/attach_controls.h"
 #include "ui/abstract_button.h"
 
 namespace Ui {
 
-class AttachControlsWidget;
-
 class AbstractSingleMediaPreview : public AbstractSinglePreview {
 public:
-	AbstractSingleMediaPreview(QWidget *parent);
+	AbstractSingleMediaPreview(QWidget *parent, AttachControls::Type type);
 	~AbstractSingleMediaPreview();
 
 	[[nodiscard]] rpl::producer<> deleteRequests() const override;

Telegram/SourceFiles/ui/chat/attach/attach_item_single_file_preview.cpp

@@ -23,8 +23,9 @@ namespace Ui {
 
 ItemSingleFilePreview::ItemSingleFilePreview(
 	QWidget *parent,
-	not_null<HistoryItem*> item)
-: AbstractSingleFilePreview(parent) {
+	not_null<HistoryItem*> item,
+	AttachControls::Type type)
+: AbstractSingleFilePreview(parent, type) {
 	const auto media = item->media();
 	Assert(media != nullptr);
 	const auto document = media->document();

Telegram/SourceFiles/ui/chat/attach/attach_item_single_file_preview.h

@@ -25,7 +25,8 @@ class ItemSingleFilePreview final : public AbstractSingleFilePreview {
 public:
 	ItemSingleFilePreview(
 		QWidget *parent,
-		not_null<HistoryItem*> item);
+		not_null<HistoryItem*> item,
+		AttachControls::Type type);
 
 private:
 	void preparePreview(not_null<DocumentData*> document);

Telegram/SourceFiles/ui/chat/attach/attach_item_single_media_preview.cpp

@@ -32,8 +32,9 @@ using namespace ::Media::Streaming;
 ItemSingleMediaPreview::ItemSingleMediaPreview(
 	QWidget *parent,
 	Fn<bool()> gifPaused,
-	not_null<HistoryItem*> item)
-: AbstractSingleMediaPreview(parent)
+	not_null<HistoryItem*> item,
+	AttachControls::Type type)
+: AbstractSingleMediaPreview(parent, type)
 , _gifPaused(std::move(gifPaused))
 , _fullId(item->fullId()) {
 	const auto media = item->media();

Telegram/SourceFiles/ui/chat/attach/attach_item_single_media_preview.h

@@ -33,7 +33,8 @@ public:
 	ItemSingleMediaPreview(
 		QWidget *parent,
 		Fn<bool()> gifPaused,
-		not_null<HistoryItem*> item);
+		not_null<HistoryItem*> item,
+		AttachControls::Type type);
 
 	std::shared_ptr<::Data::PhotoMedia> sharedPhotoMedia() const;
 

Telegram/SourceFiles/ui/chat/attach/attach_single_file_preview.cpp

@@ -19,8 +19,9 @@ namespace Ui {
 
 SingleFilePreview::SingleFilePreview(
 	QWidget *parent,
-	const PreparedFile &file)
-: AbstractSingleFilePreview(parent) {
+	const PreparedFile &file,
+	AttachControls::Type type)
+: AbstractSingleFilePreview(parent, type) {
 	preparePreview(file);
 }
 

Telegram/SourceFiles/ui/chat/attach/attach_single_file_preview.h

@@ -17,7 +17,8 @@ class SingleFilePreview final : public AbstractSingleFilePreview {
 public:
 	SingleFilePreview(
 		QWidget *parent,
-		const PreparedFile &file);
+		const PreparedFile &file,
+		AttachControls::Type type = AttachControls::Type::Full);
 
 private:
 	void preparePreview(const PreparedFile &file);

Telegram/SourceFiles/ui/chat/attach/attach_single_media_preview.cpp

@@ -17,7 +17,8 @@ namespace Ui {
 SingleMediaPreview *SingleMediaPreview::Create(
 		QWidget *parent,
 		Fn<bool()> gifPaused,
-		const PreparedFile &file) {
+		const PreparedFile &file,
+		AttachControls::Type type) {
 	auto preview = QImage();
 	bool animated = false;
 	bool animationPreview = false;
@@ -44,7 +45,8 @@ SingleMediaPreview *SingleMediaPreview::Create(
 		preview,
 		animated,
 		Core::IsMimeSticker(file.information->filemime),
-		animationPreview ? file.path : QString());
+		animationPreview ? file.path : QString(),
+		type);
 }
 
 SingleMediaPreview::SingleMediaPreview(
@@ -53,8 +55,9 @@ SingleMediaPreview::SingleMediaPreview(
 	QImage preview,
 	bool animated,
 	bool sticker,
-	const QString &animatedPreviewPath)
-: AbstractSingleMediaPreview(parent)
+	const QString &animatedPreviewPath,
+	AttachControls::Type type)
+: AbstractSingleMediaPreview(parent, type)
 , _gifPaused(std::move(gifPaused))
 , _sticker(sticker) {
 	Expects(!preview.isNull());

Telegram/SourceFiles/ui/chat/attach/attach_single_media_preview.h

@@ -23,7 +23,8 @@ public:
 	static SingleMediaPreview *Create(
 		QWidget *parent,
 		Fn<bool()> gifPaused,
-		const PreparedFile &file);
+		const PreparedFile &file,
+		AttachControls::Type type = AttachControls::Type::Full);
 
 	SingleMediaPreview(
 		QWidget *parent,
@@ -31,7 +32,8 @@ public:
 		QImage preview,
 		bool animated,
 		bool sticker,
-		const QString &animatedPreviewPath);
+		const QString &animatedPreviewPath,
+		AttachControls::Type type);
 
 protected:
 	bool drawBackground() const override;