Added contacts dialog to select and open a chat

Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>

7 files changed, 266 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 23bd6bf..894973f 100644
--- a/Makefile
+++ b/Makefile
@@ -9,6 +9,7 @@ SOURCES = messenger_gtk.c\
                   chat/messenger.c\
                   ui/chat.c\
                   ui/chat_entry.c\
+                  ui/contacts.c\
                   ui/message.c\
                   ui/messenger.c\
                   ui/new_contact.c\
diff --git a/resources/ui/contacts.ui b/resources/ui/contacts.ui
new file mode 100644
index 0000000..a679cfc
--- /dev/null
+++ b/resources/ui/contacts.ui
@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.38.2 
+
+Copyright (C) 2021 GNUnet e.V.
+
+GNUnet 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.
+
+GNUnet 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 <http://www.gnu.org/licenses/>.
+
+SPDX-License-Identifier: AGPL3.0-or-later
+Author: Tobias Frisch
+
+-->
+<interface>
+  <requires lib="gtk+" version="3.24"/>
+  <object class="GtkDialog" id="contacts_dialog">
+    <property name="can-focus">False</property>
+    <property name="modal">True</property>
+    <property name="window-position">center-on-parent</property>
+    <property name="type-hint">dialog</property>
+    <child internal-child="vbox">
+      <object class="GtkBox">
+        <property name="can-focus">False</property>
+        <property name="orientation">vertical</property>
+        <property name="spacing">2</property>
+        <child internal-child="action_area">
+          <object class="GtkButtonBox">
+            <property name="can-focus">False</property>
+            <property name="layout-style">end</property>
+            <child>
+              <object class="GtkButton" id="close_button">
+                <property name="label" translatable="yes">Close</property>
+                <property name="visible">True</property>
+                <property name="can-focus">True</property>
+                <property name="receives-default">True</property>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="position">2</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkSearchEntry" id="contact_search_entry">
+            <property name="width-request">250</property>
+            <property name="visible">True</property>
+            <property name="can-focus">True</property>
+            <property name="primary-icon-name">edit-find-symbolic</property>
+            <property name="primary-icon-activatable">False</property>
+            <property name="primary-icon-sensitive">False</property>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkScrolledWindow">
+            <property name="height-request">200</property>
+            <property name="visible">True</property>
+            <property name="can-focus">True</property>
+            <property name="shadow-type">in</property>
+            <child>
+              <object class="GtkViewport">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <child>
+                  <object class="GtkListBox" id="contacts_listbox">
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                  </object>
+                </child>
+              </object>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+  </object>
+</interface>
diff --git a/resources/ui/messenger.ui b/resources/ui/messenger.ui
index 1c9b2cd..3c60f2e 100644
--- a/resources/ui/messenger.ui
+++ b/resources/ui/messenger.ui
@@ -113,7 +113,6 @@ Author: Tobias Frisch
                               <object class="GtkListBox" id="chats_listbox">
                                 <property name="visible">True</property>
                                 <property name="can-focus">False</property>
-                                <property name="selection-mode">none</property>
                               </object>
                             </child>
                           </object>
diff --git a/src/application.h b/src/application.h
index 9601ac5..4a56ffd 100644
--- a/src/application.h
+++ b/src/application.h
@@ -29,6 +29,7 @@
 
 #include "chat/messenger.h"
 
+#include "ui/contacts.h"
 #include "ui/messenger.h"
 #include "ui/new_contact.h"
 #include "ui/new_platform.h"
@@ -68,6 +69,7 @@ typedef struct MESSENGER_Application
 
     UI_NEW_CONTACT_Handle new_contact;
     UI_NEW_PLATFORM_Handle new_platform;
+    UI_CONTACTS_Handle contacts;
   } ui;
 } MESSENGER_Application;
 
diff --git a/src/ui/contacts.c b/src/ui/contacts.c
new file mode 100644
index 0000000..3750f8f
--- /dev/null
+++ b/src/ui/contacts.c
@@ -0,0 +1,91 @@
+/*
+   This file is part of GNUnet.
+   Copyright (C) 2021 GNUnet e.V.
+
+   GNUnet 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.
+
+   GNUnet 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 <http://www.gnu.org/licenses/>.
+
+   SPDX-License-Identifier: AGPL3.0-or-later
+ */
+/*
+ * @author Tobias Frisch
+ * @file ui/contacts.c
+ */
+
+#include "contacts.h"
+
+#include "../application.h"
+
+static void
+handle_close_button_click(UNUSED GtkButton *button,
+                          gpointer user_data)
+{
+  GtkDialog *dialog = GTK_DIALOG(user_data);
+  gtk_window_close(GTK_WINDOW(dialog));
+}
+
+static void
+handle_dialog_destroy(UNUSED GtkWidget *window,
+                      gpointer user_data)
+{
+  ui_contacts_dialog_cleanup((UI_CONTACTS_Handle*) user_data);
+}
+
+void
+ui_contacts_dialog_init(MESSENGER_Application *app,
+                        UI_CONTACTS_Handle *handle)
+{
+  handle->builder = gtk_builder_new_from_file("resources/ui/contacts.ui");
+
+  handle->dialog = GTK_DIALOG(
+      gtk_builder_get_object(handle->builder, "contacts_dialog")
+  );
+
+  gtk_window_set_title(
+      GTK_WINDOW(handle->dialog),
+      "Contacts"
+  );
+
+  gtk_window_set_transient_for(
+      GTK_WINDOW(handle->dialog),
+      GTK_WINDOW(app->ui.messenger.main_window)
+  );
+
+  handle->contact_search_entry = GTK_SEARCH_ENTRY(
+      gtk_builder_get_object(handle->builder, "contact_search_entry")
+  );
+
+  handle->close_button = GTK_BUTTON(
+      gtk_builder_get_object(handle->builder, "close_button")
+  );
+
+  g_signal_connect(
+      handle->close_button,
+      "clicked",
+      G_CALLBACK(handle_close_button_click),
+      handle->dialog
+  );
+
+  g_signal_connect(
+      handle->dialog,
+      "destroy",
+      G_CALLBACK(handle_dialog_destroy),
+      handle
+  );
+}
+
+void
+ui_contacts_dialog_cleanup(UI_CONTACTS_Handle *handle)
+{
+  g_object_unref(handle->builder);
+}
diff --git a/src/ui/contacts.h b/src/ui/contacts.h
new file mode 100644
index 0000000..dbd952b
--- /dev/null
+++ b/src/ui/contacts.h
@@ -0,0 +1,49 @@
+/*
+   This file is part of GNUnet.
+   Copyright (C) 2021 GNUnet e.V.
+
+   GNUnet 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.
+
+   GNUnet 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 <http://www.gnu.org/licenses/>.
+
+   SPDX-License-Identifier: AGPL3.0-or-later
+ */
+/*
+ * @author Tobias Frisch
+ * @file ui/contacts.h
+ */
+
+#ifndef UI_CONTACTS_H_
+#define UI_CONTACTS_H_
+
+#include "messenger.h"
+
+typedef struct UI_CONTACTS_Handle
+{
+  GtkBuilder *builder;
+  GtkDialog *dialog;
+
+  GtkSearchEntry *contact_search_entry;
+
+  GtkListBox *contacts_listbox;
+
+  GtkButton *close_button;
+} UI_CONTACTS_Handle;
+
+void
+ui_contacts_dialog_init(MESSENGER_Application *app,
+                        UI_CONTACTS_Handle *handle);
+
+void
+ui_contacts_dialog_cleanup(UI_CONTACTS_Handle *handle);
+
+#endif /* UI_CONTACTS_H_ */
diff --git a/src/ui/messenger.c b/src/ui/messenger.c
index bc3a8dd..8842385 100644
--- a/src/ui/messenger.c
+++ b/src/ui/messenger.c
@@ -27,6 +27,7 @@
 #include <gtk-3.0/gdk/gdkkeys.h>
 
 #include "chat_entry.h"
+#include "contacts.h"
 #include "message.h"
 #include "new_contact.h"
 #include "new_platform.h"
@@ -94,6 +95,19 @@ handle_new_platform_button_click(UNUSED GtkButton* button,
 }
 
 static void
+handle_contacts_button_click(UNUSED GtkButton* button,
+                             gpointer user_data)
+{
+  MESSENGER_Application *app = (MESSENGER_Application*) user_data;
+
+  hdy_flap_set_reveal_flap(HDY_FLAP(app->ui.messenger.flap_user_details), FALSE);
+
+  ui_contacts_dialog_init(app, &(app->ui.contacts));
+
+  gtk_widget_show(GTK_WIDGET(app->ui.contacts.dialog));
+}
+
+static void
 handle_chats_listbox_row_activated(UNUSED GtkListBox* listbox,
                                    GtkListBoxRow* row,
                                    gpointer user_data)
@@ -261,6 +275,13 @@ ui_messenger_init(MESSENGER_Application *app,
       gtk_builder_get_object(handle->builder, "settings_button")
   );
 
+  g_signal_connect(
+      handle->contacts_button,
+      "clicked",
+      G_CALLBACK(handle_contacts_button_click),
+      app
+  );
+
   handle->user_details_button = GTK_BUTTON(
       gtk_builder_get_object(handle->builder, "user_details_button")
   );