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Download & inline display images

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This commit is contained in:
fiaxh 2017-08-30 00:03:37 +02:00
parent 9b5bd0ccf0
commit a257b16337
24 changed files with 686 additions and 36 deletions
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2
libdino/CMakeLists.txt
View file

@ -18,6 +18,7 @@ SOURCES
src/entity/account.vala
src/entity/conversation.vala
src/entity/encryption.vala
src/entity/file_transfer.vala
src/entity/jid.vala
src/entity/message.vala
src/entity/settings.vala
@ -34,6 +35,7 @@ SOURCES
src/service/counterpart_interaction_manager.vala
src/service/database.vala
src/service/entity_capabilities_storage.vala
src/service/file_manager.vala
src/service/message_processor.vala
src/service/message_storage.vala
src/service/module_manager.vala

1
libdino/src/application.vala
View file

@ -35,6 +35,7 @@ public interface Dino.Application : GLib.Application {
RosterManager.start(stream_interactor, db);
ConversationManager.start(stream_interactor, db);
ChatInteraction.start(stream_interactor);
FileManager.start(stream_interactor, db);
activate.connect(() => {
stream_interactor.connection_manager.log_options = print_xmpp;

120
libdino/src/entity/file_transfer.vala Normal file
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@ -0,0 +1,120 @@
namespace Dino.Entities {
public class FileTransfer : Object {
public const bool DIRECTION_SENT = true;
public const bool DIRECTION_RECEIVED = false;
public enum State {
COMPLETE,
IN_PROCESS,
NOT_STARTED,
FAILED
}
public int id { get; set; default=-1; }
public Account account { get; set; }
public Jid counterpart { get; set; }
public Jid ourpart { get; set; }
public bool direction { get; set; }
public DateTime time { get; set; }
public DateTime? local_time { get; set; }
public Encryption encryption { get; set; }
public InputStream input_stream { get; set; }
public OutputStream output_stream { get; set; }
public string file_name { get; set; }
public string path { get; set; }
public string mime_type { get; set; }
public int size { get; set; }
public State state { get; set; }
public int provider { get; set; }
public string info { get; set; }
private Database? db;
public FileTransfer.from_row(Database db, Qlite.Row row) {
this.db = db;
id = row[db.file_transfer.id];
account = db.get_account_by_id(row[db.file_transfer.account_id]); // TODO dont have to generate acc new
string counterpart_jid = db.get_jid_by_id(row[db.file_transfer.counterpart_id]);
string counterpart_resource = row[db.file_transfer.counterpart_resource];
counterpart = counterpart_resource != null ? new Jid.with_resource(counterpart_jid, counterpart_resource) : new Jid(counterpart_jid);
string our_resource = row[db.file_transfer.our_resource];
if (our_resource != null) {
ourpart = new Jid.with_resource(account.bare_jid.to_string(), our_resource);
} else {
ourpart = account.bare_jid;
}
direction = row[db.file_transfer.direction];
time = new DateTime.from_unix_local(row[db.file_transfer.time]);
local_time = new DateTime.from_unix_local(row[db.file_transfer.time]);
encryption = (Encryption) row[db.file_transfer.encryption];
file_name = row[db.file_transfer.file_name];
path = row[db.file_transfer.path];
mime_type = row[db.file_transfer.mime_type];
size = row[db.file_transfer.size];
state = (State) row[db.file_transfer.state];
provider = row[db.file_transfer.provider];
info = row[db.file_transfer.info];
notify.connect(on_update);
}
public void persist(Database db) {
if (id != -1) return;
this.db = db;
Qlite.InsertBuilder builder = db.file_transfer.insert()
.value(db.file_transfer.account_id, account.id)
.value(db.file_transfer.counterpart_id, db.get_jid_id(counterpart))
.value(db.file_transfer.counterpart_resource, counterpart.resourcepart)
.value(db.file_transfer.our_resource, ourpart.resourcepart)
.value(db.file_transfer.direction, direction)
.value(db.file_transfer.time, (long) time.to_unix())
.value(db.file_transfer.local_time, (long) local_time.to_unix())
.value(db.file_transfer.encryption, encryption)
.value(db.file_transfer.file_name, file_name)
.value(db.file_transfer.path, path)
.value(db.file_transfer.mime_type, mime_type)
.value(db.file_transfer.size, size)
.value(db.file_transfer.state, state)
.value(db.file_transfer.provider, provider)
.value(db.file_transfer.info, info);
id = (int) builder.perform();
notify.connect(on_update);
}
private void on_update(Object o, ParamSpec sp) {
Qlite.UpdateBuilder update_builder = db.file_transfer.update().with(db.file_transfer.id, "=", id);
switch (sp.name) {
case "counterpart":
update_builder.set(db.file_transfer.counterpart_id, db.get_jid_id(counterpart));
update_builder.set(db.file_transfer.counterpart_resource, counterpart.resourcepart); break;
case "ourpart":
update_builder.set(db.file_transfer.our_resource, ourpart.resourcepart); break;
case "direction":
update_builder.set(db.file_transfer.direction, direction); break;
case "time":
update_builder.set(db.file_transfer.time, (long) time.to_unix()); break;
case "local-time":
update_builder.set(db.file_transfer.local_time, (long) local_time.to_unix()); break;
case "encryption":
update_builder.set(db.file_transfer.encryption, encryption); break;
case "state":
update_builder.set(db.file_transfer.state, state); break;
case "provider":
update_builder.set(db.file_transfer.provider, provider); break;
case "info":
update_builder.set(db.file_transfer.info, info); break;
}
update_builder.perform();
}
}
}

19
libdino/src/plugin/interfaces.vala
View file

@ -108,4 +108,23 @@ public interface MessageDisplayProvider : Object {
public abstract MetaConversationItem? get_item(Entities.Message message, Entities.Conversation conversation);
}
public interface FileProvider : Object {
public signal void file_incoming(FileTransfer file_transfer);
}
public interface FileProcessor : Object {
public abstract bool can_process(FileTransfer file_transfer);
public abstract FileTransfer process(FileTransfer file_transfer);
}
public interface FileWidget : Object {
public abstract Object get_widget(WidgetType type);
}
public interface FileDisplayProvider : Object {
public abstract double priority { get; }
public abstract bool can_display(Entities.Message? message);
public abstract FileWidget? get_item(Entities.Message? message);
}
}

35
libdino/src/service/database.vala
View file

@ -6,7 +6,7 @@ using Dino.Entities;
namespace Dino {
public class Database : Qlite.Database {
private const int VERSION = 5;
private const int VERSION = 6;
public class AccountTable : Table {
public Column<int> id = new Column.Integer("id") { primary_key = true, auto_increment = true };
@ -53,6 +53,7 @@ public class Database : Qlite.Database {
base(db, "message");
init({id, stanza_id, account_id, counterpart_id, our_resource, counterpart_resource, direction,
type_, time, local_time, body, encryption, marked});
index("message_localtime_counterpart_idx", {local_time, counterpart_id});
}
}
@ -77,6 +78,32 @@ public class Database : Qlite.Database {
}
}
public class FileTransferTable : Table {
public Column<int> id = new Column.Integer("id") { primary_key = true, auto_increment = true };
public Column<int> account_id = new Column.Integer("account_id") { not_null = true };
public Column<int> counterpart_id = new Column.Integer("counterpart_id") { not_null = true };
public Column<string> counterpart_resource = new Column.Text("counterpart_resource");
public Column<string> our_resource = new Column.Text("our_resource");
public Column<bool> direction = new Column.BoolInt("direction") { not_null = true };
public Column<long> time = new Column.Long("time");
public Column<long> local_time = new Column.Long("local_time");
public Column<int> encryption = new Column.Integer("encryption");
public Column<string> file_name = new Column.Text("file_name");
public Column<string> path = new Column.Text("path");
public Column<string> mime_type = new Column.Text("mime_type");
public Column<int> size = new Column.Integer("size");
public Column<int> state = new Column.Integer("state");
public Column<int> provider = new Column.Integer("provider");
public Column<string> info = new Column.Text("info");
internal FileTransferTable(Database db) {
base(db, "file_transfer");
init({id, account_id, counterpart_id, counterpart_resource, our_resource, direction, time, local_time,
encryption, file_name, path, mime_type, size, state, provider, info});
index("filetransfer_localtime_counterpart_idx", {local_time, counterpart_id});
}
}
public class ConversationTable : Table {
public Column<int> id = new Column.Integer("id") { primary_key = true, auto_increment = true };
public Column<int> account_id = new Column.Integer("account_id") { not_null = true };
@ -148,6 +175,7 @@ public class Database : Qlite.Database {
public JidTable jid { get; private set; }
public MessageTable message { get; private set; }
public RealJidTable real_jid { get; private set; }
public FileTransferTable file_transfer { get; private set; }
public ConversationTable conversation { get; private set; }
public AvatarTable avatar { get; private set; }
public EntityFeatureTable entity_feature { get; private set; }
@ -164,12 +192,13 @@ public class Database : Qlite.Database {
jid = new JidTable(this);
message = new MessageTable(this);
real_jid = new RealJidTable(this);
file_transfer = new FileTransferTable(this);
conversation = new ConversationTable(this);
avatar = new AvatarTable(this);
entity_feature = new EntityFeatureTable(this);
roster = new RosterTable(this);
settings = new SettingsTable(this);
init({ account, jid, message, real_jid, conversation, avatar, entity_feature, roster, settings });
init({ account, jid, message, real_jid, file_transfer, conversation, avatar, entity_feature, roster, settings });
exec("PRAGMA synchronous=0");
}
@ -214,7 +243,7 @@ public class Database : Qlite.Database {
select.with(message.type_, "=", (int) type);
}
if (before != null) {
select.with(message.time, "<", (long) before.to_unix());
select.with(message.local_time, "<", (long) before.to_unix());
}
LinkedList<Message> ret = new LinkedList<Message>();

74
libdino/src/service/file_manager.vala Normal file
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@ -0,0 +1,74 @@
using Gdk;
using Gee;
using Xmpp;
using Dino.Entities;
namespace Dino {
public class FileManager : StreamInteractionModule, Object {
public static ModuleIdentity<FileManager> IDENTITY = new ModuleIdentity<FileManager>("file");
public string id { get { return IDENTITY.id; } }
public signal void received_file(FileTransfer file_transfer);
private StreamInteractor stream_interactor;
private Database db;
private Gee.List<FileTransfer> file_transfers = new ArrayList<FileTransfer>();
public static void start(StreamInteractor stream_interactor, Database db) {
FileManager m = new FileManager(stream_interactor, db);
stream_interactor.add_module(m);
}
public static string get_storage_dir() {
return Path.build_filename(Dino.get_storage_dir(), "files");
}
private FileManager(StreamInteractor stream_interactor, Database db) {
this.stream_interactor = stream_interactor;
this.db = db;
DirUtils.create_with_parents(get_storage_dir(), 0700);
}
public void add_provider(Plugins.FileProvider file_provider) {
file_provider.file_incoming.connect((file_transfer) => {
file_transfers.add(file_transfer);
string filename = Random.next_int().to_string("%x") + "_" + file_transfer.file_name;
file_transfer.file_name = filename;
File file = File.new_for_path(Path.build_filename(get_storage_dir(), filename));
try {
OutputStream os = file.create(FileCreateFlags.REPLACE_DESTINATION);
os.splice(file_transfer.input_stream, 0);
os.close();
file_transfer.state = FileTransfer.State.COMPLETE;
} catch (Error e) {
file_transfer.state = FileTransfer.State.FAILED;
}
file_transfer.persist(db);
file_transfer.input_stream = file.read();
received_file(file_transfer);
});
}
public Gee.List<FileTransfer> get_file_transfers(Account account, Jid counterpart, DateTime after, DateTime before) {
Qlite.QueryBuilder select = db.file_transfer.select()
.with(db.file_transfer.counterpart_id, "=", db.get_jid_id(counterpart))
.with(db.file_transfer.account_id, "=", account.id)
.with(db.file_transfer.local_time, ">", (long)after.to_unix())
.with(db.file_transfer.local_time, "<", (long)before.to_unix())
.order_by(db.file_transfer.id, "DESC");
Gee.List<FileTransfer> ret = new ArrayList<FileTransfer>();
foreach (Qlite.Row row in select) {
FileTransfer file_transfer = new FileTransfer.from_row(db, row);
File file = File.new_for_path(Path.build_filename(get_storage_dir(), file_transfer.file_name));
file_transfer.input_stream = file.read();
ret.insert(0, file_transfer);
}
return ret;
}
}
}

2
libdino/src/service/message_processor.vala
View file

@ -6,7 +6,7 @@ using Dino.Entities;
namespace Dino {
public class MessageProcessor : StreamInteractionModule, Object {
public static ModuleIdentity<MessageProcessor> IDENTITY = new ModuleIdentity<MessageProcessor>("message_manager");
public static ModuleIdentity<MessageProcessor> IDENTITY = new ModuleIdentity<MessageProcessor>("message_processor");
public string id { get { return IDENTITY.id; } }
public signal void pre_message_received(Entities.Message message, Xmpp.Message.Stanza message_stanza, Conversation conversation);

3
main/CMakeLists.txt
View file

@ -32,6 +32,7 @@ set(RESOURCE_LIST
conversation_selector/view.ui
conversation_selector/chat_row_tooltip.ui
conversation_selector/conversation_row.ui
conversation_summary/image_toolbar.ui
conversation_summary/message_item.ui
conversation_summary/view.ui
manage_accounts/account_row.ui
@ -101,6 +102,8 @@ SOURCES
src/ui/conversation_summary/conversation_item_skeleton.vala
src/ui/conversation_summary/conversation_view.vala
src/ui/conversation_summary/default_message_display.vala
src/ui/conversation_summary/file_populator.vala
src/ui/conversation_summary/image_display.vala
src/ui/conversation_summary/message_populator.vala
src/ui/conversation_summary/message_textview.vala
src/ui/conversation_summary/slashme_message_display.vala

64
main/data/conversation_summary/image_toolbar.ui Normal file
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@ -0,0 +1,64 @@
<?xml version="1.0" encoding="UTF-8"?>
<interface>
<object class="GtkBox" id="main">
<property name="valign">end</property>
<property name="margin">10</property>
<property name="visible">True</property>
<child>
<object class="GtkToolItem">
<property name="visible">True</property>
<child>
<object class="GtkBox" id="url_box">
<property name="visible">True</property>
<child>
<object class="GtkLabel" id="url_label">
<property name="max_width_chars">10</property>
<property name="ellipsize">middle</property>
<property name="hexpand">True</property>
<property name="margin-left">5</property>
<property name="visible">True</property>
</object>
</child>
<child>
<object class="GtkButton" id="copy_button">
<property name="visible">True</property>
<property name="relief">none</property>
<child>
<object class="GtkImage" id="copy_image">
<property name="icon-name">edit-copy-symbolic</property>
<property name="icon-size">1</property>
<property name="visible">True</property>
</object>
</child>
</object>
</child>
</object>
</child>
</object>
</child>
<child>
<object class="GtkToolItem">
<property name="visible">True</property>
<child>
<object class="GtkToolItem">
<property name="visible">True</property>
<child>
<object class="GtkButton" id="open_button">
<property name="margin-left">5</property>
<property name="relief">none</property>
<property name="visible">True</property>
<child>
<object class="GtkImage" id="open_image">
<property name="icon-name">view-fullscreen-symbolic</property>
<property name="icon-size">1</property>
<property name="visible">True</property>
</object>
</child>
</object>
</child>
</object>
</child>
</object>
</child>
</object>
</interface>

2
main/src/ui/add_conversation/list_row.vala
View file

@ -32,7 +32,7 @@ public class ListRow : ListBoxRow {
via_label.visible = false;
}
name_label.label = display_name;
image.set_from_pixbuf((new AvatarGenerator(35, 35)).draw_jid(stream_interactor, jid, account));
image.set_from_pixbuf((new AvatarGenerator(35, 35, image.scale_factor)).draw_jid(stream_interactor, jid, account));
}
}

7
main/src/ui/avatar_generator.vala
View file

@ -32,7 +32,7 @@ public class AvatarGenerator {
if (real_jid != null && stream_interactor.get_module(AvatarManager.IDENTITY).get_avatar(account, real_jid) != null) {
jid = real_jid;
}
return crop_corners(draw_tile(jid, account, width * scale_factor, height * scale_factor));
return crop_corners(draw_tile(jid, account, width * scale_factor, height * scale_factor), 3 * scale_factor);
}
public Pixbuf draw_message(StreamInteractor stream_interactor, Message message) {
@ -52,7 +52,7 @@ public class AvatarGenerator {
public Pixbuf draw_text(string text) {
Pixbuf pixbuf = draw_colored_rectangle_text(COLOR_GREY, text, width, height);
return crop_corners(pixbuf);
return crop_corners(pixbuf, 3 * scale_factor);
}
public AvatarGenerator set_greyscale(bool greyscale) {
@ -207,8 +207,7 @@ public class AvatarGenerator {
return pixbuf_get_from_surface(context.get_target(), 0, 0, pixbuf.width, pixbuf.height);
}
private Pixbuf crop_corners(Pixbuf pixbuf, double radius = 3) {
radius *= scale_factor;
public static Pixbuf crop_corners(Pixbuf pixbuf, double radius = 3) {
Context ctx = new Context(new ImageSurface(Format.ARGB32, pixbuf.width, pixbuf.height));
cairo_set_source_pixbuf(ctx, pixbuf, 0, 0);
double degrees = Math.PI / 180.0;

9
main/src/ui/conversation_summary/conversation_item_skeleton.vala
View file

@ -84,6 +84,7 @@ public class ConversationItemSkeleton : Grid {
private void update_received() {
bool all_received = true;
bool all_read = true;
bool all_sent = true;
foreach (Plugins.MetaConversationItem item in items) {
if (item.mark == Message.Marked.WONTSEND) {
received_image.visible = true;
@ -96,6 +97,9 @@ public class ConversationItemSkeleton : Grid {
all_read = false;
if (item.mark != Message.Marked.RECEIVED) {
all_received = false;
if (item.mark == Message.Marked.UNSENT) {
all_sent = false;
}
}
}
}
@ -105,6 +109,9 @@ public class ConversationItemSkeleton : Grid {
} else if (all_received) {
received_image.visible = true;
received_image.set_from_icon_name("dino-tick-symbolic", IconSize.SMALL_TOOLBAR);
} else if (!all_sent) {
received_image.visible = true;
received_image.set_from_icon_name("image-loading-symbolic", IconSize.SMALL_TOOLBAR);
} else if (received_image.visible) {
received_image.set_from_icon_name("image-loading-symbolic", IconSize.SMALL_TOOLBAR);
}
@ -130,7 +137,7 @@ public class ConversationItemSkeleton : Grid {
return format_time(datetime,
/* xgettext:no-c-format */ /* Month, day and time in 24h format (w/o seconds) */ _("%b %d, %H∶%M"),
/* xgettext:no-c-format */ /* Month, day and time in 12h format (w/o seconds) */ _("%b %d, %l∶%M %p"));
} else if (datetime.get_day_of_month() != new DateTime.now_utc().get_day_of_month()) {
} else if (datetime.get_day_of_month() != now.get_day_of_month()) {
return format_time(datetime,
/* xgettext:no-c-format */ /* Day of week and time in 24h format (w/o seconds) */ _("%a, %H∶%M"),
/* xgettext:no-c-format */ /* Day of week and time in 12h format (w/o seconds) */_("%a, %l∶%M %p"));

39
main/src/ui/conversation_summary/conversation_view.vala
View file

@ -39,6 +39,7 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
Application app = GLib.Application.get_default() as Application;
app.plugin_registry.register_conversation_item_populator(new ChatStatePopulator(stream_interactor));
app.plugin_registry.register_conversation_item_populator(new FilePopulator(stream_interactor));
Timeout.add_seconds(60, () => {
foreach (ConversationItemSkeleton item_skeleton in item_skeletons) {
@ -59,30 +60,33 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
animate = false;
Timeout.add(20, () => { animate = true; return false; });
message_item_populator.init(conversation, this);
message_item_populator.populate_number(conversation, new DateTime.now_utc(), 50);
Dino.Application app = Dino.Application.get_default();
foreach (Plugins.ConversationItemPopulator populator in app.plugin_registry.conversation_item_populators) {
populator.init(conversation, this, Plugins.WidgetType.GTK);
}
message_item_populator.init(conversation, this);
message_item_populator.populate_number(conversation, new DateTime.now_utc(), 50);
stack.set_visible_child_name("main");
}
public void insert_item(Plugins.MetaConversationItem item) {
meta_items.add(item);
if (!item.can_merge || !merge_back(item)) {
insert_new(item);
lock (meta_items) {
meta_items.add(item);
if (!item.can_merge || !merge_back(item)) {
insert_new(item);
}
}
}
public void remove_item(Plugins.MetaConversationItem item) {
main.remove(widgets[item]);
widgets.unset(item);
meta_items.remove(item);
item_skeletons.remove(item_item_skeletons[item]);
item_item_skeletons.unset(item);
lock (meta_items) {
main.remove(widgets[item]);
widgets.unset(item);
meta_items.remove(item);
item_skeletons.remove(item_item_skeletons[item]);
item_item_skeletons.unset(item);
}
}
private bool merge_back(Plugins.MetaConversationItem item) {
@ -125,6 +129,19 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
widgets[item] = insert;
force_alloc_width(insert, main.get_allocated_width());
main.reorder_child(insert, index);
if (index == 0) {
Dino.Application app = Dino.Application.get_default();
if (item_skeletons.size == 1) {
foreach (Plugins.ConversationItemPopulator populator in app.plugin_registry.conversation_item_populators) {
populator.populate_between_widgets(conversation, item.sort_time, new DateTime.now_utc());
}
} else {
foreach (Plugins.ConversationItemPopulator populator in app.plugin_registry.conversation_item_populators) {
populator.populate_between_widgets(conversation, item.sort_time, meta_items.higher(item).sort_time);
}
}
}
}
private void on_upper_notify() {

168
main/src/ui/conversation_summary/file_populator.vala Normal file
View file

@ -0,0 +1,168 @@
using Gee;
using Gtk;
using Dino.Entities;
using Xmpp;
namespace Dino.Ui.ConversationSummary {
class FilePopulator : Plugins.ConversationItemPopulator, Object {
public string id { get { return "file"; } }
private StreamInteractor? stream_interactor;
private Conversation? current_conversation;
private Plugins.ConversationItemCollection? item_collection;
public FilePopulator(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
stream_interactor.get_module(FileManager.IDENTITY).received_file.connect((file_transfer) => {
if (current_conversation != null && current_conversation.account.equals(file_transfer.account) && current_conversation.counterpart.equals_bare(file_transfer.counterpart)) {
insert_file(file_transfer);
}
});
}
public void init(Conversation conversation, Plugins.ConversationItemCollection item_collection, Plugins.WidgetType type) {
current_conversation = conversation;
this.item_collection = item_collection;
}
public void close(Conversation conversation) { }
public void populate_timespan(Conversation conversation, DateTime from, DateTime to) { }
public void populate_between_widgets(Conversation conversation, DateTime from, DateTime to) {
Gee.List<FileTransfer> transfers = stream_interactor.get_module(FileManager.IDENTITY).get_file_transfers(conversation.account, conversation.counterpart, from, to);
foreach (FileTransfer transfer in transfers) {
insert_file(transfer);
}
}
private void insert_file(FileTransfer transfer) {
if (transfer.mime_type.has_prefix("image")) {
item_collection.insert_item(new ImageItem(stream_interactor, transfer));
}
}
}
public class ImageItem : 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 ImageItem(StreamInteractor stream_interactor, FileTransfer file_transfer) {
this.stream_interactor = stream_interactor;
this.file_transfer = file_transfer;
this.jid = file_transfer.direction == FileTransfer.DIRECTION_SENT ? new Jid.with_resource(file_transfer.account.bare_jid.to_string(), file_transfer.account.resourcepart) : file_transfer.counterpart;
this.sort_time = file_transfer.time;
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 = new Gdk.Pixbuf.from_stream(file_transfer.input_stream);
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 = AvatarGenerator.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/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");
file_transfer.notify["info"].connect_after(() => { update_info(url_label, file_transfer.info); });
update_info(url_label, file_transfer.info);
Box url_box = builder.get_object("url_box") as Box;
Image copy_image = builder.get_object("copy_image") as Image;
Util.force_css(copy_image, "*:not(:hover) { color: #eee; }");
Button copy_button = builder.get_object("copy_button") as Button;
Util.force_css(copy_button, "*:hover { background-color: rgba(255,255,255,0.3); border-color: transparent; }");
copy_button.clicked.connect(() => {
if (file_transfer.info != null) Clipboard.get_default(Gdk.Display.get_default()).set_text(file_transfer.info, file_transfer.info.length);
});
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.info, null);
} catch (Error err) {
print("Tryed to open " + file_transfer.info);
}
});
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 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();
}
}
}

0
main/src/ui/conversation_summary/image_display.vala Normal file
View file

7
main/src/ui/conversation_summary/message_populator.vala
View file

@ -47,14 +47,17 @@ public class MessagePopulator : Object {
if (!conversation.equals(current_conversation)) return;
Plugins.MessageDisplayProvider? best_provider = null;
int priority = -1;
double priority = -1;
Application app = GLib.Application.get_default() as Application;
foreach (Plugins.MessageDisplayProvider provider in app.plugin_registry.message_displays) {
if (provider.can_display(message) && provider.priority > priority) {
best_provider = provider;
priority = provider.priority;
}
}
Plugins.MetaConversationItem meta_item = best_provider.get_item(message, conversation);
Plugins.MetaConversationItem? meta_item = best_provider.get_item(message, conversation);
if (meta_item == null) return;
meta_item.mark = message.marked;
message.notify["marked"].connect(() => {
meta_item.mark = message.marked;

2
main/src/ui/util/helper.vala
View file

@ -85,7 +85,7 @@ public static string get_message_display_name(StreamInteractor stream_interactor
}
public static void image_set_from_scaled_pixbuf(Image image, Gdk.Pixbuf pixbuf, int scale = 0) {
if (scale == 0) scale = image.get_scale_factor();
if (scale == 0) scale = image.scale_factor;
image.set_from_surface(Gdk.cairo_surface_create_from_pixbuf(pixbuf, scale, image.get_window()));
}

1
plugins/http-files/CMakeLists.txt
View file

@ -10,6 +10,7 @@ find_packages(HTTP_FILES_PACKAGES REQUIRED
vala_precompile(HTTP_FILES_VALA_C
SOURCES
src/contact_titlebar_entry.vala
src/file_provider.vala
src/manager.vala
src/plugin.vala
src/register_plugin.vala

106
plugins/http-files/src/file_provider.vala Normal file
View file

@ -0,0 +1,106 @@
using Gee;
using Gtk;
using Dino.Entities;
namespace Dino.Plugins.HttpFiles {
public class FileProvider : Plugins.FileProvider, Object {
public string id { get { return "http"; } }
private StreamInteractor stream_interactor;
private Regex url_regex;
private Regex file_ext_regex;
private Gee.List<string> ignore_once = new ArrayList<string>();
public FileProvider(StreamInteractor stream_interactor, Dino.Database dino_db) {
this.stream_interactor = stream_interactor;
this.url_regex = new Regex("""^(?i)\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))$""");
this.file_ext_regex = new Regex("""\.(png|jpg|jpeg|svg|gif)""");
Application app = GLib.Application.get_default() as Application;
app.plugin_registry.register_message_display(new FileMessageFilterDisplay(dino_db));
stream_interactor.get_module(MessageProcessor.IDENTITY).message_received.connect(check_message);
stream_interactor.get_module(MessageProcessor.IDENTITY).message_sent.connect(check_message);
stream_interactor.get_module(Manager.IDENTITY).uploading.connect((file_transfer) => {
file_transfer.provider = 0;
file_incoming(file_transfer);
});
stream_interactor.get_module(Manager.IDENTITY).uploaded.connect((file_transfer, url) => {
file_transfer.info = url;
ignore_once.add(url);
});
}
public void check_message(Message message, Conversation conversation) {
if (ignore_once.remove(message.body)) return;
bool in_roster = stream_interactor.get_module(RosterManager.IDENTITY).get_roster_item(conversation.account, conversation.counterpart) != null;
if (message.direction == Message.DIRECTION_RECEIVED && !in_roster) return;
if (message.body.length < 5) return;
if (!url_regex.match(message.body)) return;
if (!file_ext_regex.match(message.body)) return;
var session = new Soup.Session();
var head_message = new Soup.Message("HEAD", message.body);
if (head_message != null) {
session.send_message(head_message);
string? content_type = null, content_length = null;
print(message.body + ":\n");
head_message.response_headers.foreach((name, val) => {
print(name + " " + val + "\n");
if (name == "Content-Type") content_type = val;
if (name == "Content-Length") content_length = val;
});
if (content_type != null && content_type.has_prefix("image") && content_length != null && int.parse(content_length) < 5000000) {
Soup.Request request = session.request (message.body);
FileTransfer file_transfer = new FileTransfer();
file_transfer.account = conversation.account;
file_transfer.counterpart = conversation.counterpart;
file_transfer.ourpart = message.ourpart;
file_transfer.encryption = Encryption.NONE;
file_transfer.time = new DateTime.now_utc();
file_transfer.local_time = new DateTime.now_utc();
file_transfer.direction = message.direction;
file_transfer.input_stream = request.send();
file_transfer.file_name = message.body.substring(message.body.last_index_of("/") + 1);
file_transfer.mime_type = content_type;
file_transfer.size = int.parse(content_length);
file_transfer.state = FileTransfer.State.NOT_STARTED;
file_transfer.provider = 0;
file_transfer.info = message.body;
file_incoming(file_transfer);
}
}
}
}
public class FileMessageFilterDisplay : Plugins.MessageDisplayProvider, Object {
public string id { get; set; default="file_message_filter"; }
public double priority { get; set; default=10; }
public Database db;
public FileMessageFilterDisplay(Dino.Database db) {
this.db = db;
}
public bool can_display(Entities.Message? message) {
return message_is_file(message);
}
public Plugins.MetaConversationItem? get_item(Entities.Message message, Conversation conversation) {
return null;
}
private bool message_is_file(Entities.Message message) {
Qlite.QueryBuilder builder = db.file_transfer.select()
.with(db.file_transfer.info, "=", message.body)
.with(db.file_transfer.account_id, "=", message.account.id)
.with(db.file_transfer.counterpart_id, "=", db.get_jid_id(message.counterpart));
return builder.count() > 0;
}
}
}

24
plugins/http-files/src/manager.vala
View file

@ -9,6 +9,8 @@ public class Manager : StreamInteractionModule, Object {
public string id { get { return IDENTITY.id; } }
public signal void upload_available(Account account);
public signal void uploading(FileTransfer file_transfer);
public signal void uploaded(FileTransfer file_transfer, string url);
private StreamInteractor stream_interactor;
private HashMap<Account, int?> max_file_sizes = new HashMap<Account, int?>(Account.hash_func, Account.equals_func);
@ -22,11 +24,31 @@ public class Manager : StreamInteractionModule, Object {
public void send(Conversation conversation, string file_uri) {
Xmpp.Core.XmppStream? stream = stream_interactor.get_stream(conversation.account);
if (stream != null) {
File file = File.new_for_path(file_uri);
FileInfo file_info = file.query_info("*", FileQueryInfoFlags.NONE);
FileTransfer file_transfer = new FileTransfer();
file_transfer.account = conversation.account;
file_transfer.counterpart = conversation.counterpart;
file_transfer.ourpart = conversation.account.bare_jid;
file_transfer.direction = FileTransfer.DIRECTION_SENT;
file_transfer.time = new DateTime.now_utc();
file_transfer.local_time = new DateTime.now_utc();
file_transfer.encryption = Encryption.NONE;
file_transfer.file_name = file_info.get_display_name();
file_transfer.input_stream = file.read();
file_transfer.mime_type = file_info.get_content_type();
file_transfer.size = (int)file_info.get_size();
uploading(file_transfer);
stream_interactor.module_manager.get_module(conversation.account, UploadStreamModule.IDENTITY).upload(stream, file_uri,
(stream, url_down) => {
uploaded(file_transfer, url_down);
stream_interactor.get_module(MessageProcessor.IDENTITY).send_message(url_down, conversation);
},
() => {}
() => {
file_transfer.state = FileTransfer.State.FAILED;
}
);
}

13
plugins/http-files/src/plugin.vala
View file

@ -7,17 +7,22 @@ public class Plugin : RootInterface, Object {
public Dino.Application app;
public ConversationsTitlebarEntry conversations_titlebar_entry;
public FileProvider file_provider;
public void registered(Dino.Application app) {
try {
this.app = app;
this.conversations_titlebar_entry = new ConversationsTitlebarEntry(app.stream_interactor);
Manager.start(this.app.stream_interactor);
this.app.plugin_registry.register_contact_titlebar_entry(conversations_titlebar_entry);
this.app.stream_interactor.module_manager.initialize_account_modules.connect((account, list) => {
conversations_titlebar_entry = new ConversationsTitlebarEntry(app.stream_interactor);
file_provider = new FileProvider(app.stream_interactor, app.db);
app.plugin_registry.register_contact_titlebar_entry(conversations_titlebar_entry);
app.stream_interactor.module_manager.initialize_account_modules.connect((account, list) => {
list.add(new UploadStreamModule());
});
Manager.start(this.app.stream_interactor);
app.stream_interactor.get_module(FileManager.IDENTITY).add_provider(file_provider);
} catch (Error e) {
print(@"Error initializing http-files: $(e.message)\n");
}

15
plugins/http-files/src/upload_stream_module.vala
View file

@ -25,9 +25,18 @@ public class UploadStreamModule : XmppStreamModule {
Soup.Message message = new Soup.Message("PUT", url_up);
message.set_request(file_info.get_content_type(), Soup.MemoryUse.COPY, data);
Soup.Session session = new Soup.Session();
session.send_async(message);
listener(stream, url_down);
session.send_async.begin(message, null, (obj, res) => {
try {
session.send_async.end(res);
if (message.status_code == 200) {
listener(stream, url_down);
} else {
error_listener(stream, "HTTP status code " + message.status_code.to_string());
}
} catch (Error e) {
error_listener(stream, e.message);
}
});
},
error_listener);
}

5
xmpp-vala/src/module/xep/0045_muc/flag.vala
View file

@ -37,8 +37,9 @@ public class Flag : XmppStreamFlag {
return ret;
}
public Affiliation? get_affiliation(string muc_jid, string full_jid) {
if (affiliations.has_key(muc_jid) && affiliations[muc_jid].has_key(full_jid)) return affiliations[muc_jid][full_jid];
public Affiliation get_affiliation(string muc_jid, string full_jid) {
HashMap<string, Affiliation>? muc_affiliations = affiliations[muc_jid];
if (muc_affiliations != null) return muc_affiliations[full_jid];
return Affiliation.NONE;
}

4
xmpp-vala/src/module/xep/0045_muc/module.vala
View file

@ -22,16 +22,16 @@ public enum MucEnterError {
}
public enum Affiliation {
NONE,
ADMIN,
MEMBER,
NONE,
OUTCAST,
OWNER
}
public enum Role {
MODERATOR,
NONE,
MODERATOR,
PARTICIPANT,
VISITOR
}