gui: build link widgets

3 files changed, 97 insertions, 2 deletions

diff --git a/po/POTFILES.in b/po/POTFILES.in
index da154b4..37fbbf3 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -48,6 +48,7 @@ src/scm/webid-oidc/client/gui/authorizations-widget.scm
 src/scm/webid-oidc/client/gui/client-widget.scm
 src/scm/webid-oidc/client/gui/clock.scm
 src/scm/webid-oidc/client/gui/error-page.scm
+src/scm/webid-oidc/client/gui/link-widget.scm
 src/scm/webid-oidc/client/gui/loading-page.scm
 src/scm/webid-oidc/client/gui/new-page.scm
 src/scm/webid-oidc/client/gui/settings.scm
diff --git a/src/scm/webid-oidc/client/gui/Makefile.am b/src/scm/webid-oidc/client/gui/Makefile.am
index cb113cd..7286b92 100644
--- a/src/scm/webid-oidc/client/gui/Makefile.am
+++ b/src/scm/webid-oidc/client/gui/Makefile.am
@@ -27,7 +27,8 @@ dist_guiclientwebidoidcmod_DATA += \
   %reldir%/authorizations-widget.scm \
   %reldir%/new-page.scm \
   %reldir%/loading-page.scm \
-  %reldir%/error-page.scm
+  %reldir%/error-page.scm \
+  %reldir%/link-widget.scm
 
 guiclientwebidoidcgo_DATA += \
   %reldir%/settings.go \
@@ -42,4 +43,5 @@ guiclientwebidoidcgo_DATA += \
   %reldir%/clock.go \
   %reldir%/new-page.go \
   %reldir%/loading-page.go \
-  %reldir%/error-page.go
+  %reldir%/error-page.go \
+  %reldir%/link-widget.go
diff --git a/src/scm/webid-oidc/client/gui/link-widget.scm b/src/scm/webid-oidc/client/gui/link-widget.scm
new file mode 100644
index 0000000..530cf48
--- /dev/null
+++ b/src/scm/webid-oidc/client/gui/link-widget.scm
@@ -0,0 +1,92 @@
+;; disfluid, implementation of the Solid specification
+;; Copyright (C) 2021  Vivien Kraus
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU Affero General Public License as
+;; published by the Free Software Foundation, either version 3 of the
+;; License, or (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU Affero General Public License for more details.
+
+;; You should have received a copy of the GNU Affero General Public License
+;; along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+(define-module (webid-oidc client gui link-widget)
+  #:use-module (gi)
+  #:use-module (gi types)
+  #:use-module (gi util)
+  #:use-module (ice-9 match)
+  #:use-module (ice-9 exceptions)
+  #:use-module (ice-9 i18n)
+  #:use-module (ice-9 receive)
+  #:use-module (ice-9 optargs)
+  #:use-module (ice-9 pretty-print)
+  #:use-module (srfi srfi-9)
+  #:use-module (srfi srfi-19)
+  #:use-module (srfi srfi-26)
+  #:use-module (webid-oidc errors)
+  #:use-module ((webid-oidc stubs) #:prefix stubs:)
+  #:use-module (webid-oidc web-i18n)
+  #:use-module ((webid-oidc config) #:prefix config:)
+  #:use-module (webid-oidc client client)
+  #:use-module (webid-oidc client accounts)
+  #:use-module (webid-oidc client application)
+  #:use-module ((webid-oidc client gui settings) #:prefix settings:)
+  #:use-module (webid-oidc jwk)
+  #:use-module (webid-oidc oidc-id-token)
+  #:use-module (web uri)
+  #:use-module (web response)
+  #:use-module (rnrs bytevectors)
+  #:use-module (oop goops)
+  #:declarative? #t
+  #:duplicates (merge-generics)
+  #:export
+  (
+   ->widget
+   ))
+
+(push-duplicate-handler! 'merge-generics)
+
+;; This avoids a crash when compiling the module
+(use-typelibs ("GdkPixbuf" "2.0")
+              ("Gtk" "3.0"))
+
+(define-method (->widget (attribute <target-attribute>))
+  (let ((box (box:new (symbol->orientation 'horizontal) 0)))
+    (box:pack-start box
+                    (label:new (symbol->string (attribute-key attribute)))
+                    #t #t 0)
+    (box:pack-start box
+                    (label:new "=")
+                    #t #t 0)
+    (box:pack-start box
+                    (label:new (attribute-value attribute))
+                    #t #t 0)
+    (values #f box)))
+
+(define-method (->widget (link <link>))
+  (let ((builder
+         (builder:new-from-file
+          (string-append config:uidir "/link-widget.glade"))))
+    (let ((whole-widget
+           (builder:get-object builder "link_widget"))
+          (target-iri-link
+           (builder:get-object builder "target_iri"))
+          (relation-type-label
+           (builder:get-object builder "relation_type")))
+      (link-button:set-text target-iri-link (uri->string (target-iri link)))
+      (link-button:set-tooltip target-iri-link (uri->string (target-iri link)))
+      (link-button:set-uri target-iri-link (uri->string (target-iri link)))
+      (label:set-text relation-type-label (relation-type link))
+      (set! builder `(,builder))
+      (for-each
+       (lambda (attribute)
+         (receive (row-builder row)
+             (->widget attribute)
+           (set! builder `(,row-builder ,@builder))
+           (box:pack-start whole-widget row #t #t 0)))
+       (target-attributes link))
+      (values builder whole-widget))))