1 files changed, 331 insertions, 20 deletions

diff --git a/tools/editor/addon_editor_plugin.cpp b/tools/editor/addon_editor_plugin.cpp
index 82c2d3de64..4dfb8ff553 100644
--- a/tools/editor/addon_editor_plugin.cpp
+++ b/tools/editor/addon_editor_plugin.cpp
@@ -1,6 +1,6 @@
 #include "addon_editor_plugin.h"
 #include "editor_node.h"
-
+#include "editor_settings.h"
 
 
 
@@ -142,6 +142,7 @@ void EditorAddonLibraryItemDescription::set_image(int p_type,int p_index,const R
 		case EditorAddonLibrary::IMAGE_QUEUE_ICON: {
 
 			item->call("set_image",p_type,p_index,p_image);
+			icon=p_image;
 		} break;
 		case EditorAddonLibrary::IMAGE_QUEUE_THUMBNAIL: {
 
@@ -166,12 +167,30 @@ void EditorAddonLibraryItemDescription::set_image(int p_type,int p_index,const R
 
 void EditorAddonLibraryItemDescription::_bind_methods() {
 	ObjectTypeDB::bind_method(_MD("set_image"),&EditorAddonLibraryItemDescription::set_image);
+	ObjectTypeDB::bind_method(_MD("_link_click"),&EditorAddonLibraryItemDescription::_link_click);
+
+}
+
+void EditorAddonLibraryItemDescription::_link_click(const String& p_url) {
+
+	ERR_FAIL_COND(!p_url.begins_with("http"));
+	OS::get_singleton()->shell_open(p_url);
 }
 
-void EditorAddonLibraryItemDescription::configure(const String& p_title,int p_asset_id,const String& p_category,int p_category_id,const String& p_author,int p_author_id,int p_rating,const String& p_cost,const String& p_description) {
+void EditorAddonLibraryItemDescription::configure(const String& p_title,int p_asset_id,const String& p_category,int p_category_id,const String& p_author,int p_author_id,int p_rating,const String& p_cost,const String& p_version,const String& p_description,const String& p_download_url,const String& p_browse_url) {
 
+	asset_id=p_asset_id;
+	title=p_title;
+	download_url=p_download_url;
 	item->configure(p_title,p_asset_id,p_category,p_category_id,p_author,p_author_id,p_rating,p_cost);
-	description->parse_bbcode(p_description);
+	description->clear();
+	description->add_text("Version: "+p_version+"\n");
+	description->add_text("Contents: ");
+	description->push_meta(p_browse_url);
+	description->add_text("View Files");
+	description->pop();
+	description->add_text("\nDescription:\n\n");
+	description->append_bbcode(p_description);
 	set_title(p_title);
 }
 
@@ -215,6 +234,7 @@ EditorAddonLibraryItemDescription::EditorAddonLibraryItemDescription() {
 	desc_bg->set_v_size_flags(SIZE_EXPAND_FILL);
 
 	description = memnew( RichTextLabel );
+	description->connect("meta_clicked",this,"_link_click");
 	//desc_vbox->add_child(description);
 	desc_bg->add_child(description);
 	desc_bg->add_style_override("panel",get_stylebox("normal","TextEdit"));
@@ -242,6 +262,205 @@ EditorAddonLibraryItemDescription::EditorAddonLibraryItemDescription() {
 
 
 }
+///////////////////////////////////////////////////////////////////////////////////
+
+void EditorAddonLibraryItemDownload::_http_download_completed(int p_status, int p_code, const StringArray& headers, const ByteArray& p_data) {
+
+
+	String error_text;
+
+	switch(p_status) {
+
+		case HTTPRequest::RESULT_CANT_RESOLVE: {
+			error_text=("Can't resolve hostname: "+host);
+			status->set_text("Can't resolve.");
+		} break;
+		case HTTPRequest::RESULT_BODY_SIZE_LIMIT_EXCEEDED:
+		case HTTPRequest::RESULT_CONNECTION_ERROR:
+		case HTTPRequest::RESULT_CHUNKED_BODY_SIZE_MISMATCH: {
+			error_text=("Connection error, please try again.");
+			status->set_text("Can't connect.");
+		} break;
+		case HTTPRequest::RESULT_SSL_HANDSHAKE_ERROR:
+		case HTTPRequest::RESULT_CANT_CONNECT: {
+			error_text=("Can't connect to host: "+host);
+			status->set_text("Can't connect.");
+		} break;
+		case HTTPRequest::RESULT_NO_RESPONSE: {
+			error_text=("No response from host: "+host);
+			status->set_text("No response.");
+		} break;
+		case HTTPRequest::RESULT_REQUEST_FAILED: {
+			error_text=("Request failed, return code: "+itos(p_code));
+			status->set_text("Req. Failed.");
+		} break;
+		case HTTPRequest::RESULT_REDIRECT_LIMIT_REACHED: {
+			error_text=("Request failed, too many redirects");
+			status->set_text("Redirect Loop.");
+		} break;
+		default: {
+			if (p_code!=200) {
+				error_text=("Request failed, return code: "+itos(p_code));
+				status->set_text("Failed: "+itos(p_code));
+			} else {
+
+				//all good
+			}
+		} break;
+
+	}
+
+	if (error_text!=String()) {
+		download_error->set_text("Asset Download Error:\n"+error_text);
+		download_error->popup_centered_minsize();
+		return;
+
+	}
+
+	progress->set_max( download->get_body_size() );
+	progress->set_val(download->get_downloaded_bytes());
+
+	print_line("max: "+itos(download->get_body_size())+" bytes: "+itos(download->get_downloaded_bytes()));
+	install->set_disabled(false);
+
+	status->set_text("Success!");
+	set_process(false);
+}
+
+
+void EditorAddonLibraryItemDownload::configure(const String& p_title,int p_asset_id,const Ref<Texture>& p_preview, const String& p_download_url) {
+
+	title->set_text(p_title);
+	icon->set_texture(p_preview);
+	asset_id=p_asset_id;
+	if (!p_preview.is_valid())
+		icon->set_texture(get_icon("GodotAssetDefault","EditorIcons"));
+
+	host=p_download_url;
+	set_process(true);
+	download->set_download_file(EditorSettings::get_singleton()->get_settings_path().plus_file("tmp").plus_file("tmp_asset_"+itos(p_asset_id))+".zip");
+	Error err = download->request(p_download_url);
+	ERR_FAIL_COND(err!=OK);
+	asset_installer->connect("confirmed",this,"_close");
+	dismiss->set_normal_texture(get_icon("Close","EditorIcons"));
+
+
+}
+
+
+void EditorAddonLibraryItemDownload::_notification(int p_what) {
+
+	if (p_what==NOTIFICATION_PROCESS) {
+
+		progress->set_max( download->get_body_size() );
+		progress->set_val(download->get_downloaded_bytes());
+
+		int cstatus = download->get_http_client_status();
+		if (cstatus!=prev_status) {
+			switch(cstatus) {
+
+				case HTTPClient::STATUS_RESOLVING: {
+					status->set_text("Resolving..");
+				} break;
+				case HTTPClient::STATUS_CONNECTING: {
+					status->set_text("Connecting..");
+				} break;
+				case HTTPClient::STATUS_REQUESTING: {
+					status->set_text("Requesting..");
+				} break;
+				case HTTPClient::STATUS_BODY: {
+					status->set_text("Downloading..");
+				} break;
+				default: {}
+			}
+			prev_status=cstatus;
+		}
+
+	}
+}
+void EditorAddonLibraryItemDownload::_close() {
+
+	DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
+	da->remove(download->get_download_file()); //clean up removed file
+	memdelete(da);
+	queue_delete();
+}
+
+void EditorAddonLibraryItemDownload::_install() {
+
+	String file = download->get_download_file();
+	asset_installer->open(file,1);
+}
+
+void EditorAddonLibraryItemDownload::_bind_methods() {
+
+	ObjectTypeDB::bind_method("_http_download_completed",&EditorAddonLibraryItemDownload::_http_download_completed);
+	ObjectTypeDB::bind_method("_install",&EditorAddonLibraryItemDownload::_install);
+	ObjectTypeDB::bind_method("_close",&EditorAddonLibraryItemDownload::_close);
+
+}
+
+EditorAddonLibraryItemDownload::EditorAddonLibraryItemDownload() {
+
+	HBoxContainer *hb = memnew( HBoxContainer);
+	add_child(hb);
+	icon = memnew( TextureFrame );
+	hb->add_child(icon);
+
+	VBoxContainer *vb = memnew( VBoxContainer );
+	hb->add_child(vb);
+	vb->set_h_size_flags(SIZE_EXPAND_FILL);
+
+	HBoxContainer *title_hb = memnew( HBoxContainer);
+	vb->add_child(title_hb);
+	title = memnew( Label );
+	title_hb->add_child(title);
+	title->set_h_size_flags(SIZE_EXPAND_FILL);
+
+	dismiss = memnew( TextureButton );
+	dismiss->connect("pressed",this,"_close");
+	title_hb->add_child(dismiss);
+
+	title->set_clip_text(true);
+
+	vb->add_spacer();
+
+	status = memnew (Label("Idle"));
+	vb->add_child(status);
+	status->add_color_override("font_color", Color(0.5,0.5,0.5) );
+	progress = memnew( ProgressBar );
+	vb->add_child(progress);
+
+
+
+	HBoxContainer *hb2 = memnew( HBoxContainer );
+	vb->add_child(hb2);
+	hb2->add_spacer();
+
+	install = memnew( Button );
+	install->set_text("Install");
+	install->set_disabled(true);
+	install->connect("pressed",this,"_install");
+
+	hb2->add_child(install);
+	set_custom_minimum_size(Size2(250,0));
+
+	download = memnew( HTTPRequest );
+	add_child(download);
+	download->connect("request_completed",this,"_http_download_completed");
+
+	download_error = memnew( AcceptDialog );
+	add_child(download_error);
+	download_error->set_title("Download Error");
+
+	asset_installer = memnew( EditorAssetInstaller );
+	add_child(asset_installer);
+
+	prev_status=-1;
+
+
+}
+
 
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -261,7 +480,7 @@ void EditorAddonLibrary::_notification(int p_what) {
 		HTTPClient::Status s = request->get_http_client_status();
 		bool visible = s!=HTTPClient::STATUS_DISCONNECTED;
 
-		if (visible !=load_status->is_visible()) {
+		if (visible != !load_status->is_hidden()) {
 			load_status->set_hidden(!visible);
 		}
 
@@ -280,14 +499,41 @@ void EditorAddonLibrary::_notification(int p_what) {
 				case HTTPClient::STATUS_BODY: {
 					load_status->set_val(0.4);
 				} break;
+				default: {}
 
 			}
 		}
+
+		bool no_downloads = downloads_hb->get_child_count()==0;
+		if (no_downloads != downloads_scroll->is_hidden()) {
+			downloads_scroll->set_hidden(no_downloads);
+		}
 	}
 
 }
 
 
+void EditorAddonLibrary::_install_asset() {
+
+	ERR_FAIL_COND(!description);
+
+	for(int i=0;i<downloads_hb->get_child_count();i++) {
+
+		EditorAddonLibraryItemDownload *d  = downloads_hb->get_child(i)->cast_to<EditorAddonLibraryItemDownload>();
+		if (d && d->get_asset_id() == description->get_asset_id()) {
+
+			EditorNode::get_singleton()->show_warning("Download for this asset is already in progress!");
+			return;
+		}
+	}
+
+
+	EditorAddonLibraryItemDownload * download = memnew( EditorAddonLibraryItemDownload );
+	downloads_hb->add_child(download);
+	download->configure(description->get_title(),description->get_asset_id(),description->get_preview_icon(),description->get_download_url());
+
+}
+
 const char* EditorAddonLibrary::sort_key[SORT_MAX]={
 	"rating",
 	"downloads",
@@ -708,15 +954,23 @@ void EditorAddonLibrary::_http_request_completed(int p_status, int p_code, const
 
 		Dictionary r = d["info"];
 
+		r["download_url"]="https://github.com/reduz/godot-test-addon/archive/master.zip";
+		r["browse_url"]="https://github.com/reduz/godot-test-addon";
+		r["version"]="1.1";
+
 		ERR_FAIL_COND(!r.has("title"));
 		ERR_FAIL_COND(!r.has("asset_id"));
 		ERR_FAIL_COND(!r.has("author"));
 		ERR_FAIL_COND(!r.has("author_id"));
+		ERR_FAIL_COND(!r.has("version"));
 		ERR_FAIL_COND(!r.has("category"));
 		ERR_FAIL_COND(!r.has("category_id"));
 		ERR_FAIL_COND(!r.has("rating"));
 		ERR_FAIL_COND(!r.has("cost"));
 		ERR_FAIL_COND(!r.has("description"));
+		ERR_FAIL_COND(!r.has("download_url"));
+		ERR_FAIL_COND(!r.has("browse_url"));
+
 
 		if (description) {
 			memdelete(description);
@@ -725,8 +979,9 @@ void EditorAddonLibrary::_http_request_completed(int p_status, int p_code, const
 		description = memnew( EditorAddonLibraryItemDescription );
 		add_child(description);
 		description->popup_centered_minsize();
+		description->connect("confirmed",this,"_install_asset");
 
-		description->configure(r["title"],r["asset_id"],r["category"],r["category_id"],r["author"],r["author_id"],r["rating"],r["cost"],r["description"]);
+		description->configure(r["title"],r["asset_id"],r["category"],r["category_id"],r["author"],r["author_id"],r["rating"],r["cost"],r["version"],r["description"],r["download_url"],r["browse_url"]);
 		/*item->connect("asset_selected",this,"_select_asset");
 		item->connect("author_selected",this,"_select_author");
 		item->connect("category_selected",this,"_category_selected");*/
@@ -764,6 +1019,34 @@ void EditorAddonLibrary::_http_request_completed(int p_status, int p_code, const
 
 }
 
+
+void EditorAddonLibrary::_asset_file_selected(const String& p_file) {
+
+	if (asset_installer) {
+		memdelete( asset_installer );
+		asset_installer=NULL;
+	}
+
+	asset_installer = memnew( EditorAssetInstaller );
+	add_child(asset_installer);
+	asset_installer->open(p_file);
+
+
+}
+
+void EditorAddonLibrary::_asset_open() {
+
+	asset_open->popup_centered_ratio();
+}
+
+void EditorAddonLibrary::_manage_plugins() {
+
+	ProjectSettings::get_singleton()->popup_project_settings();
+	ProjectSettings::get_singleton()->set_plugins_page();
+}
+
+
+
 void EditorAddonLibrary::_bind_methods() {
 
 	ObjectTypeDB::bind_method("_http_request_completed",&EditorAddonLibrary::_http_request_completed);
@@ -772,40 +1055,35 @@ void EditorAddonLibrary::_bind_methods() {
 	ObjectTypeDB::bind_method("_select_category",&EditorAddonLibrary::_select_category);
 	ObjectTypeDB::bind_method("_image_request_completed",&EditorAddonLibrary::_image_request_completed);
 	ObjectTypeDB::bind_method("_search",&EditorAddonLibrary::_search,DEFVAL(0));
+	ObjectTypeDB::bind_method("_install_asset",&EditorAddonLibrary::_install_asset);
+	ObjectTypeDB::bind_method("_manage_plugins",&EditorAddonLibrary::_manage_plugins);
+	ObjectTypeDB::bind_method("_asset_open",&EditorAddonLibrary::_asset_open);
+	ObjectTypeDB::bind_method("_asset_file_selected",&EditorAddonLibrary::_asset_file_selected);
 
 }
 
 EditorAddonLibrary::EditorAddonLibrary() {
 
-	tabs = memnew( TabContainer );
-	tabs->set_v_size_flags(SIZE_EXPAND_FILL);
-	add_child(tabs);
-
-	installed = memnew( EditorPluginSettings );
-	installed->set_name("Installed");
-	tabs->add_child(installed);
 
 	Ref<StyleBoxEmpty> border;
 	border.instance();
 	border->set_default_margin(MARGIN_LEFT,15);
 	border->set_default_margin(MARGIN_RIGHT,15);
-	border->set_default_margin(MARGIN_BOTTOM,15);
+	border->set_default_margin(MARGIN_BOTTOM,5);
 	border->set_default_margin(MARGIN_TOP,5);
 
-	PanelContainer *margin_panel = memnew( PanelContainer );
-
-	margin_panel->set_name("Online");
-	margin_panel->add_style_override("panel",border);
-	tabs->add_child(margin_panel);
+	add_style_override("panel",border);
 
 	VBoxContainer *library_main = memnew( VBoxContainer );
 
-	margin_panel->add_child(library_main);
+	add_child(library_main);
 
 	HBoxContainer *search_hb = memnew( HBoxContainer );
 
 	library_main->add_child(search_hb);
-	library_main->add_constant_override("separation",20);
+	library_main->add_constant_override("separation",10);
+
+
 
 	search_hb->add_child( memnew( Label("Search: ")));
 	filter =memnew( LineEdit );
@@ -815,6 +1093,20 @@ EditorAddonLibrary::EditorAddonLibrary() {
 	search = memnew( Button("Search"));
 	search->connect("pressed",this,"_search");
 	search_hb->add_child(search);
+
+	search_hb->add_child(memnew( VSeparator ));
+
+	Button * open_asset = memnew( Button );
+	open_asset->set_text("Import");
+	search_hb->add_child(open_asset);
+	open_asset->connect("pressed",this,"_asset_open");
+
+	Button * plugins = memnew( Button );
+	plugins->set_text("Plugins");
+	search_hb->add_child(plugins);
+	plugins->connect("pressed",this,"_manage_plugins");
+
+
 	library_vb->add_child(search_hb);
 
 	HBoxContainer *search_hb2 = memnew( HBoxContainer );
@@ -907,6 +1199,7 @@ EditorAddonLibrary::EditorAddonLibrary() {
 	add_child(request);
 	request->connect("request_completed",this,"_http_request_completed");
 
+
 	last_queue_id=0;
 
 	library_vb->add_constant_override("separation",20);
@@ -928,6 +1221,24 @@ EditorAddonLibrary::EditorAddonLibrary() {
 	//host="http://localhost:8000";
 	host="http://godotengine.org/addonlib";
 	set_process(true);
+
+	downloads_scroll = memnew( ScrollContainer );
+	downloads_scroll->set_enable_h_scroll(true);
+	downloads_scroll->set_enable_v_scroll(false);
+	library_main->add_child(downloads_scroll);
+	downloads_hb = memnew( HBoxContainer );
+	downloads_scroll->add_child(downloads_hb);
+
+	asset_open = memnew( EditorFileDialog );
+
+	asset_open->set_access(EditorFileDialog::ACCESS_FILESYSTEM);
+	asset_open->add_filter("*.zip ; Assets ZIP File");
+	asset_open->set_mode(EditorFileDialog::MODE_OPEN_FILE);
+	add_child(asset_open);
+	asset_open->connect("file_selected",this,"_asset_file_selected");
+
+	asset_installer=NULL;
+
 }