GNOME.org
 

[gnome-builder/wip/language-settings: 1/2] prefs: add a language settings page.

commit 39a391be2dacd49643c0562d03b60c0f94513f2f
Author: Christian Hergert <christian hergert me>
Date:   Mon Oct 13 22:38:46 2014 -0400

    prefs: add a language settings page.

 src/gnome-builder.mk                             |    2 +
 src/preferences/gb-preferences-page-language.c   |  191 ++++++++++++++++++++++
 src/preferences/gb-preferences-page-language.h   |   55 ++++++
 src/preferences/gb-preferences-window.c          |    2 +
 src/resources/gnome-builder.gresource.xml        |    1 +
 src/resources/ui/gb-preferences-page-language.ui |   36 ++++
 src/resources/ui/gb-preferences-window.ui        |    9 +
 7 files changed, 296 insertions(+), 0 deletions(-)
---
diff --git a/src/gnome-builder.mk b/src/gnome-builder.mk
index c6c83a6..11e4f07 100644
--- a/src/gnome-builder.mk
+++ b/src/gnome-builder.mk
@@ -85,6 +85,8 @@ libgnome_builder_la_SOURCES = \
        src/preferences/gb-preferences-page-editor.h \
        src/preferences/gb-preferences-page-git.c \
        src/preferences/gb-preferences-page-git.h \
+       src/preferences/gb-preferences-page-language.c \
+       src/preferences/gb-preferences-page-language.h \
        src/sidebar/gb-sidebar.c \
        src/sidebar/gb-sidebar.h \
        src/snippets/gb-source-snippet-chunk.c \
diff --git a/src/preferences/gb-preferences-page-language.c b/src/preferences/gb-preferences-page-language.c
new file mode 100644
index 0000000..444cf64
--- /dev/null
+++ b/src/preferences/gb-preferences-page-language.c
@@ -0,0 +1,191 @@
+/* gb-preferences-page-language.c
+ *
+ * Copyright (C) 2014 Christian Hergert <christian hergert me>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <gtksourceview/gtksource.h>
+#include <string.h>
+
+#include "gb-preferences-page-language.h"
+#include "gb-string.h"
+
+struct _GbPreferencesPageLanguagePrivate
+{
+  GtkListBox     *language_list_box;
+  GtkSearchEntry *search_entry;
+};
+
+G_DEFINE_TYPE_WITH_PRIVATE (GbPreferencesPageLanguage,
+                            gb_preferences_page_language,
+                            GB_TYPE_PREFERENCES_PAGE)
+
+GtkWidget *
+make_language_row (GtkSourceLanguage *language)
+{
+  GtkListBoxRow *row;
+  GtkBox *box;
+  GtkLabel *label;
+  const gchar *name;
+
+  box = g_object_new (GTK_TYPE_BOX,
+                      "orientation", GTK_ORIENTATION_HORIZONTAL,
+                      "spacing", 6,
+                      "visible", TRUE,
+                      NULL);
+
+  name = gtk_source_language_get_name (language);
+
+  label = g_object_new (GTK_TYPE_LABEL,
+                        "hexpand", TRUE,
+                        "visible", TRUE,
+                        "ypad", 6,
+                        "xpad", 6,
+                        "xalign", 0.0f,
+                        "label", name,
+                        NULL);
+  gtk_container_add (GTK_CONTAINER (box), GTK_WIDGET (label));
+
+  row = g_object_new (GTK_TYPE_LIST_BOX_ROW,
+                      "visible", TRUE,
+                      NULL);
+  gtk_container_add (GTK_CONTAINER (row), GTK_WIDGET (box));
+
+  g_object_set_data (G_OBJECT (row), "GTK_SOURCE_LANGUAGE", language);
+
+  return GTK_WIDGET (row);
+}
+
+static void
+item_header_func (GtkListBoxRow *row,
+                  GtkListBoxRow *before,
+                  gpointer       user_data)
+{
+  g_return_if_fail (GTK_IS_LIST_BOX_ROW (row));
+
+  if (before)
+    {
+      GtkWidget *sep;
+
+      sep = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
+      gtk_list_box_row_set_header (row, sep);
+      gtk_widget_show (sep);
+    }
+}
+
+static gboolean
+item_filter_func (GtkListBoxRow *row,
+                  gpointer       user_data)
+{
+  GtkEntry *entry = user_data;
+  GtkSourceLanguage *lang;
+  const gchar *text;
+
+  g_return_val_if_fail (GTK_IS_LIST_BOX_ROW (row), FALSE);
+  g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
+
+  text = gtk_entry_get_text (entry);
+
+  if (gb_str_empty0 (text))
+    return TRUE;
+
+  lang = g_object_get_data (G_OBJECT (row), "GTK_SOURCE_LANGUAGE");
+  g_assert (lang);
+
+  if (strstr (gtk_source_language_get_id (lang), text) ||
+      strstr (gtk_source_language_get_name (lang), text))
+    return TRUE;
+
+  return FALSE;
+}
+
+static void
+search_entry_changed (GtkEntry   *entry,
+                      GtkListBox *list_box)
+{
+  g_return_if_fail (GTK_IS_LIST_BOX (list_box));
+
+  gtk_list_box_invalidate_filter (list_box);
+}
+
+static void
+gb_preferences_page_language_constructed (GObject *object)
+{
+  GtkSourceLanguageManager *manager;
+  GbPreferencesPageLanguage *page = (GbPreferencesPageLanguage *)object;
+  const gchar * const *lang_ids;
+  guint i;
+
+  gtk_list_box_set_header_func (page->priv->language_list_box,
+                                item_header_func, NULL, NULL);
+  gtk_list_box_set_filter_func (page->priv->language_list_box,
+                                item_filter_func, page->priv->search_entry,
+                                NULL);
+
+  g_signal_connect (page->priv->search_entry,
+                    "changed",
+                    G_CALLBACK (search_entry_changed),
+                    page->priv->language_list_box);
+
+  manager = gtk_source_language_manager_get_default ();
+  lang_ids = gtk_source_language_manager_get_language_ids (manager);
+
+  for (i = 0; lang_ids [i]; i++)
+    {
+      GtkSourceLanguage *lang;
+      GtkWidget *widget;
+
+      lang = gtk_source_language_manager_get_language (manager, lang_ids [i]);
+      widget = make_language_row (lang);
+
+      gtk_container_add (GTK_CONTAINER (page->priv->language_list_box), widget);
+    }
+
+  G_OBJECT_CLASS (gb_preferences_page_language_parent_class)->constructed (object);
+}
+
+static void
+gb_preferences_page_language_finalize (GObject *object)
+{
+  G_OBJECT_CLASS (gb_preferences_page_language_parent_class)->finalize (object);
+}
+
+static void
+gb_preferences_page_language_class_init (GbPreferencesPageLanguageClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+  GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+
+  object_class->constructed = gb_preferences_page_language_constructed;
+  object_class->finalize = gb_preferences_page_language_finalize;
+
+  gtk_widget_class_set_template_from_resource (widget_class,
+                                               "/org/gnome/builder/ui/gb-preferences-page-language.ui");
+
+  gtk_widget_class_bind_template_child_private (widget_class,
+                                                GbPreferencesPageLanguage,
+                                                language_list_box);
+  gtk_widget_class_bind_template_child_private (widget_class,
+                                                GbPreferencesPageLanguage,
+                                                search_entry);
+}
+
+static void
+gb_preferences_page_language_init (GbPreferencesPageLanguage *self)
+{
+  self->priv = gb_preferences_page_language_get_instance_private (self);
+
+  gtk_widget_init_template (GTK_WIDGET (self));
+}
diff --git a/src/preferences/gb-preferences-page-language.h b/src/preferences/gb-preferences-page-language.h
new file mode 100644
index 0000000..e39fe9b
--- /dev/null
+++ b/src/preferences/gb-preferences-page-language.h
@@ -0,0 +1,55 @@
+/* gb-preferences-page-language.h
+ *
+ * Copyright (C) 2014 Christian Hergert <christian hergert me>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GB_PREFERENCES_PAGE_LANGUAGE_H
+#define GB_PREFERENCES_PAGE_LANGUAGE_H
+
+#include "gb-preferences-page.h"
+
+G_BEGIN_DECLS
+
+#define GB_TYPE_PREFERENCES_PAGE_LANGUAGE            (gb_preferences_page_language_get_type())
+#define GB_PREFERENCES_PAGE_LANGUAGE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), 
GB_TYPE_PREFERENCES_PAGE_LANGUAGE, GbPreferencesPageLanguage))
+#define GB_PREFERENCES_PAGE_LANGUAGE_CONST(obj)      (G_TYPE_CHECK_INSTANCE_CAST ((obj), 
GB_TYPE_PREFERENCES_PAGE_LANGUAGE, GbPreferencesPageLanguage const))
+#define GB_PREFERENCES_PAGE_LANGUAGE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  
GB_TYPE_PREFERENCES_PAGE_LANGUAGE, GbPreferencesPageLanguageClass))
+#define GB_IS_PREFERENCES_PAGE_LANGUAGE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), 
GB_TYPE_PREFERENCES_PAGE_LANGUAGE))
+#define GB_IS_PREFERENCES_PAGE_LANGUAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  
GB_TYPE_PREFERENCES_PAGE_LANGUAGE))
+#define GB_PREFERENCES_PAGE_LANGUAGE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  
GB_TYPE_PREFERENCES_PAGE_LANGUAGE, GbPreferencesPageLanguageClass))
+
+typedef struct _GbPreferencesPageLanguage        GbPreferencesPageLanguage;
+typedef struct _GbPreferencesPageLanguageClass   GbPreferencesPageLanguageClass;
+typedef struct _GbPreferencesPageLanguagePrivate GbPreferencesPageLanguagePrivate;
+
+struct _GbPreferencesPageLanguage
+{
+  GbPreferencesPage parent;
+
+  /*< private >*/
+  GbPreferencesPageLanguagePrivate *priv;
+};
+
+struct _GbPreferencesPageLanguageClass
+{
+  GbPreferencesPageClass parent;
+};
+
+GType gb_preferences_page_language_get_type (void) G_GNUC_CONST;
+
+G_END_DECLS
+
+#endif /* GB_PREFERENCES_PAGE_LANGUAGE_H */
diff --git a/src/preferences/gb-preferences-window.c b/src/preferences/gb-preferences-window.c
index 37e1077..49e9295 100644
--- a/src/preferences/gb-preferences-window.c
+++ b/src/preferences/gb-preferences-window.c
@@ -26,6 +26,7 @@
 
 #include "gb-preferences-page-editor.h"
 #include "gb-preferences-page-git.h"
+#include "gb-preferences-page-language.h"
 #include "gb-preferences-window.h"
 #include "gb-sidebar.h"
 
@@ -138,6 +139,7 @@ gb_preferences_window_class_init (GbPreferencesWindowClass *klass)
 
   g_type_ensure (GB_TYPE_PREFERENCES_PAGE_GIT);
   g_type_ensure (GB_TYPE_PREFERENCES_PAGE_EDITOR);
+  g_type_ensure (GB_TYPE_PREFERENCES_PAGE_LANGUAGE);
   g_type_ensure (GB_TYPE_SIDEBAR);
 }
 
diff --git a/src/resources/gnome-builder.gresource.xml b/src/resources/gnome-builder.gresource.xml
index 837afb9..6d244be 100644
--- a/src/resources/gnome-builder.gresource.xml
+++ b/src/resources/gnome-builder.gresource.xml
@@ -23,6 +23,7 @@
     <file>ui/gb-preferences-window.ui</file>
     <file>ui/gb-preferences-page-editor.ui</file>
     <file>ui/gb-preferences-page-git.ui</file>
+    <file>ui/gb-preferences-page-language.ui</file>
     <file>ui/gb-tab-label.ui</file>
     <file>ui/gb-workbench.ui</file>
   </gresource>
diff --git a/src/resources/ui/gb-preferences-page-language.ui 
b/src/resources/ui/gb-preferences-page-language.ui
new file mode 100644
index 0000000..0a746f3
--- /dev/null
+++ b/src/resources/ui/gb-preferences-page-language.ui
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+  <!-- interface-requires gtk+ 3.8 -->
+  <template class="GbPreferencesPageLanguage" parent="GbPreferencesPage">
+    <property name="can-focus">False</property>
+    <child>
+      <object class="GtkBox">
+        <property name="orientation">GTK_ORIENTATION_VERTICAL</property>
+        <property name="visible">True</property>
+        <property name="border-width">6</property>
+        <property name="spacing">2</property>
+        <property name="can-focus">False</property>
+        <child>
+          <object class="GtkSearchEntry" id="search_entry">
+            <property name="visible">True</property>
+            <property name="can-focus">True</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkScrolledWindow">
+            <property name="visible">True</property>
+            <property name="shadow-type">GTK_SHADOW_IN</property>
+            <property name="can-focus">False</property>
+            <child>
+              <object class="GtkListBox" id="language_list_box">
+                <property name="visible">True</property>
+                <property name="expand">True</property>
+                <property name="can-focus">True</property>
+              </object>
+            </child>
+          </object>
+        </child>
+      </object>
+    </child>
+  </template>
+</interface>
diff --git a/src/resources/ui/gb-preferences-window.ui b/src/resources/ui/gb-preferences-window.ui
index 893830c..4ce9a4b 100644
--- a/src/resources/ui/gb-preferences-window.ui
+++ b/src/resources/ui/gb-preferences-window.ui
@@ -123,6 +123,15 @@
                 <property name="title" translatable="yes">Git</property>
               </packing>
             </child>
+            <child>
+              <object class="GbPreferencesPageLanguage" id="language_page">
+                <property name="visible">True</property>
+              </object>
+              <packing>
+                <property name="name">language</property>
+                <property name="title" translatable="yes">Language Settings</property>
+              </packing>
+            </child>
           </object>
         </child>
       </object>
[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]