refactor conversation item management (accumulate them in libdino)

1 files changed, 0 insertions, 137 deletions

diff --git a/main/src/ui/conversation_summary/image_display.vala b/main/src/ui/conversation_summary/image_display.vala
deleted file mode 100644
index 15880836..00000000
--- a/main/src/ui/conversation_summary/image_display.vala
+++ /dev/null
@@ -1,137 +0,0 @@
-using Gtk;
-
-using Dino.Entities;
-using Xmpp;
-
-namespace Dino.Ui.ConversationSummary {
-
-public class ImageDisplay : Plugins.MetaConversationItem {
-    public override Jid? jid { get; set; }
-    public override DateTime? sort_time { get; set; }
-    public override DateTime? display_time { get; set; }
-    public override Encryption? encryption { get; set; }
-    public override Entities.Message.Marked? mark { get; set; }
-
-    public override bool can_merge { get; set; default=true; }
-    public override bool requires_avatar { get; set; default=true; }
-    public override bool requires_header { get; set; default=true; }
-
-    private const int MAX_HEIGHT = 300;
-    private const int MAX_WIDTH = 600;
-
-    private StreamInteractor stream_interactor;
-    private FileTransfer file_transfer;
-
-    public ImageDisplay(StreamInteractor stream_interactor, FileTransfer file_transfer) {
-        this.stream_interactor = stream_interactor;
-        this.file_transfer = file_transfer;
-
-        this.jid = file_transfer.direction == FileTransfer.DIRECTION_SENT ? file_transfer.account.bare_jid.with_resource(file_transfer.account.resourcepart) : file_transfer.counterpart;
-        this.sort_time = file_transfer.time;
-        this.seccondary_sort_indicator = file_transfer.id + 0.2903;
-        this.display_time = file_transfer.time;
-        this.encryption = file_transfer.encryption;
-        this.mark = file_to_message_state(file_transfer.state);
-        file_transfer.notify["state"].connect_after(() => {
-            this.mark = file_to_message_state(file_transfer.state);
-        });
-    }
-
-    public override Object? get_widget(Plugins.WidgetType widget_type) {
-        Image image = new Image() { halign=Align.START, visible = true };
-        Gdk.Pixbuf pixbuf;
-        try {
-            pixbuf = new Gdk.Pixbuf.from_file(file_transfer.get_file().get_path());
-        } catch (Error error) {
-            return null;
-        }
-
-        int max_scaled_height = MAX_HEIGHT * image.scale_factor;
-        if (pixbuf.height > max_scaled_height) {
-            pixbuf = pixbuf.scale_simple((int) ((double) max_scaled_height / pixbuf.height * pixbuf.width), max_scaled_height, Gdk.InterpType.BILINEAR);
-        }
-        int max_scaled_width = MAX_WIDTH * image.scale_factor;
-        if (pixbuf.width > max_scaled_width) {
-            pixbuf = pixbuf.scale_simple(max_scaled_width, (int) ((double) max_scaled_width / pixbuf.width * pixbuf.height), Gdk.InterpType.BILINEAR);
-        }
-        pixbuf = crop_corners(pixbuf, 3 * image.get_scale_factor());
-        Util.image_set_from_scaled_pixbuf(image, pixbuf);
-        Util.force_css(image, "* { box-shadow: 0px 0px 2px 0px rgba(0,0,0,0.1); margin: 2px; border-radius: 3px; }");
-
-        Builder builder = new Builder.from_resource("/im/dino/Dino/conversation_summary/image_toolbar.ui");
-        Widget toolbar = builder.get_object("main") as Widget;
-        Util.force_background(toolbar, "rgba(0, 0, 0, 0.5)");
-        Util.force_css(toolbar, "* { padding: 3px; border-radius: 3px; }");
-
-        Label url_label = builder.get_object("url_label") as Label;
-        Util.force_color(url_label, "#eee");
-        update_info(url_label, file_transfer.file_name);
-
-        Image open_image = builder.get_object("open_image") as Image;
-        Util.force_css(open_image, "*:not(:hover) { color: #eee; }");
-        Button open_button = builder.get_object("open_button") as Button;
-        Util.force_css(open_button, "*:hover { background-color: rgba(255,255,255,0.3); border-color: transparent; }");
-        open_button.clicked.connect(() => {
-            try{
-                AppInfo.launch_default_for_uri(file_transfer.get_file().get_uri(), null);
-            } catch (Error err) {
-                print("Tried to open file://" + file_transfer.get_file().get_path() + " " + err.message + "\n");
-            }
-        });
-
-        Revealer toolbar_revealer = new Revealer() { transition_type=RevealerTransitionType.CROSSFADE, transition_duration=400, visible=true };
-        toolbar_revealer.add(toolbar);
-
-        Grid grid = new Grid() { visible=true };
-        grid.attach(toolbar_revealer, 0, 0, 1, 1);
-        grid.attach(image, 0, 0, 1, 1);
-
-        EventBox event_box = new EventBox() { halign=Align.START, visible=true };
-        event_box.add(grid);
-        event_box.enter_notify_event.connect(() => { toolbar_revealer.reveal_child = true; return false; });
-        event_box.leave_notify_event.connect(() => { toolbar_revealer.reveal_child = false; return false; });
-
-        return event_box;
-    }
-
-    private static Gdk.Pixbuf crop_corners(Gdk.Pixbuf pixbuf, double radius = 3) {
-        Cairo.Context ctx = new Cairo.Context(new Cairo.ImageSurface(Cairo.Format.ARGB32, pixbuf.width, pixbuf.height));
-        Gdk.cairo_set_source_pixbuf(ctx, pixbuf, 0, 0);
-        double degrees = Math.PI / 180.0;
-        ctx.new_sub_path();
-        ctx.arc(pixbuf.width - radius, radius, radius, -90 * degrees, 0 * degrees);
-        ctx.arc(pixbuf.width - radius, pixbuf.height - radius, radius, 0 * degrees, 90 * degrees);
-        ctx.arc(radius, pixbuf.height - radius, radius, 90 * degrees, 180 * degrees);
-        ctx.arc(radius, radius, radius, 180 * degrees, 270 * degrees);
-        ctx.close_path();
-        ctx.clip();
-        ctx.paint();
-        return Gdk.pixbuf_get_from_surface(ctx.get_target(), 0, 0, pixbuf.width, pixbuf.height);
-    }
-
-    private void update_info(Label url_label, string? info) {
-        string url = info ?? "";
-        if (url.has_prefix("https://")) url = url.substring(8);
-        if (url.has_prefix("http://")) url = url.substring(7);
-        if (url.has_prefix("www.")) url = url.substring(4);
-        string[] slash_split = url.split("/");
-        if (slash_split.length > 2) url = slash_split[0] + "/…/" + slash_split[slash_split.length - 1];
-        url_label.label = url;
-    }
-
-    private Entities.Message.Marked file_to_message_state(FileTransfer.State state) {
-        switch (state) {
-            case FileTransfer.State.IN_PROCESS:
-                return Entities.Message.Marked.UNSENT;
-            case FileTransfer.State.COMPLETE:
-                return Entities.Message.Marked.NONE;
-            case FileTransfer.State.NOT_STARTED:
-                return Entities.Message.Marked.UNSENT;
-            case FileTransfer.State.FAILED:
-                return Entities.Message.Marked.WONTSEND;
-        }
-        assert_not_reached();
-    }
-}
-
-}