diff options
Diffstat (limited to 'main/src/ui/conversation_content_view/file_group_widget.vala')
| -rw-r--r-- | main/src/ui/conversation_content_view/file_group_widget.vala | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/main/src/ui/conversation_content_view/file_group_widget.vala b/main/src/ui/conversation_content_view/file_group_widget.vala new file mode 100644 index 00000000..80c41a7a --- /dev/null +++ b/main/src/ui/conversation_content_view/file_group_widget.vala @@ -0,0 +1,120 @@ +using Gee; +using Gdk; +using Gtk; +using Pango; +using Xmpp; + +using Dino.Entities; + +namespace Dino.Ui { + + public class FileGroupMetaItem : ConversationSummary.ContentMetaItem { + + private StreamInteractor stream_interactor; + private FileGroupItem file_group_item; + + public FileGroupMetaItem(ContentItem content_item, StreamInteractor stream_interactor) { + base(content_item); + this.stream_interactor = stream_interactor; + this.file_group_item = content_item as FileGroupItem; + } + + public override Object? get_widget(Plugins.ConversationItemWidgetInterface outer, Plugins.WidgetType type) { + var file_transfers = file_group_item.file_group.file_transfers; + + if (file_transfers.size > 1 && all_files_images(file_transfers)) { + return new ImageGroupWidget(file_transfers); + } else { + Box box = new Box(Orientation.VERTICAL, 6); + foreach (FileTransfer file_transfer in file_transfers) { + FileWidget widget = new FileWidget(file_transfer) { halign = Align.START }; + widget.add_css_class("file-image-widget"); + FileWidgetController widget_controller = new FileWidgetController(widget, file_transfer, stream_interactor); + box.append(widget); + } + return box; + } + } + + public override Gee.List<Plugins.MessageAction>? get_item_actions(Plugins.WidgetType type) { + Gee.List<Plugins.MessageAction> actions = new ArrayList<Plugins.MessageAction>(); + return actions; + } + } + + public class ImageGroupWidget : Box { + + private Gee.ArrayList<FileTransfer> file_transfers; + + public ImageGroupWidget(Gee.ArrayList<FileTransfer> file_transfers) { + this.file_transfers = file_transfers; + + if (file_transfers.size == 3) { + Box box = new Box(Orientation.HORIZONTAL, 4) { + overflow = Overflow.HIDDEN, + halign = Align.START + }; + box.add_css_class("image-group"); + + var picture1 = new FileImageWidget.from_file_transfer(file_transfers[0], 200); + box.append(picture1); + + Box box1 = new Box(Orientation.VERTICAL, 4); + + var picture2 = new FileImageWidget.from_file_transfer(file_transfers[1], 100); + box1.append(picture2); + var picture3 = new FileImageWidget.from_file_transfer(file_transfers[2], 100); + box1.append(picture3); + box.append(box1); + + this.append(box); + } else { + Box box = new Box(Orientation.VERTICAL, 4) { + overflow = Overflow.HIDDEN, + halign = Align.START + }; + box.add_css_class("image-group"); + + Box row_upper_row = new Box(Orientation.HORIZONTAL, 4); + + var picture1 = new FileImageWidget.from_file_transfer(file_transfers[0], 150); + row_upper_row.append(picture1); + + var picture2 = new FileImageWidget.from_file_transfer(file_transfers[1], 150); + row_upper_row.append(picture2); + box.append(row_upper_row); + + if (file_transfers.size >= 4) { + + int size = 150; + if (file_transfers.size == 5) size = 99; + + Box row_lower_row = new Box(Orientation.HORIZONTAL, 4); + + var picture3 = new FileImageWidget.from_file_transfer(file_transfers[2], size); + row_lower_row.append(picture3); + + var picture4 = new FileImageWidget.from_file_transfer(file_transfers[3], size); + row_lower_row.append(picture4); + + if (file_transfers.size == 5) { + var picture5 = new FileImageWidget.from_file_transfer(file_transfers[4], size); + row_lower_row.append(picture5); + } + + box.append(row_lower_row); + } + this.append(box); + } + } + } + + public static bool all_files_images(Gee.ArrayList<FileTransfer> file_transfers) { + foreach (FileTransfer file_transfer in file_transfers) { + if (!Dino.Util.is_pixbuf_supported_content_type(file_transfer.content_type)) { + return false; + } + } + return true; + } +}
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