[regexxer] Add gsettings key to configure the textview.

[Fabien Parent <fparent src gnome org>]

commit 599e1204604e5a61b2b102ee9b416f7498447d46
Author: Fabien Parent <parent f gmail com>
Date:   Sun Mar 6 17:58:24 2011 +0100

    Add gsettings key to configure the textview.

 src/globalstrings.h            |    4 ++++
 src/mainwindow.cc              |    6 ++++++
 ui/org.regexxer.gschema.xml.in |   31 +++++++++++++++++++++++++++++++
 3 files changed, 41 insertions(+), 0 deletions(-)
---
diff --git a/src/globalstrings.h b/src/globalstrings.h
index 611412c..49cecb1 100644
--- a/src/globalstrings.h
+++ b/src/globalstrings.h
@@ -45,6 +45,10 @@ const char *const conf_key_window_height       = "window-height";
 const char *const conf_key_window_position_x   = "window-position-x";
 const char *const conf_key_window_position_y   = "window-position-y";
 const char *const conf_key_window_maximized    = "window-maximized";
+const char *const conf_key_show_line_numbers   = "show-line-numbers";
+const char *const conf_key_highlight_current_line = "highlight-current-line";
+const char *const conf_key_auto_indentation    = "auto-indentation";
+const char *const conf_key_draw_spaces         = "draw-space";
 
 const char *const ui_mainwindow_filename       = REGEXXER_PKGDATADIR G_DIR_SEPARATOR_S
                                                  "mainwindow.ui";
diff --git a/src/mainwindow.cc b/src/mainwindow.cc
index 623418d..3fa101e 100644
--- a/src/mainwindow.cc
+++ b/src/mainwindow.cc
@@ -244,6 +244,12 @@ void MainWindow::initialize(const InitState& init)
   if (maximized)
     window_->maximize();
 
+  textview_->set_show_line_numbers(settings->get_boolean(conf_key_show_line_numbers));
+  textview_->set_highlight_current_line(settings->get_boolean(conf_key_highlight_current_line));
+  textview_->set_auto_indent(settings->get_boolean(conf_key_auto_indentation));
+  textview_->set_draw_spaces(static_cast<Gsv::SourceDrawSpacesFlags>
+                              (settings->get_flags(conf_key_draw_spaces)));
+
   std::string folder;
 
   if (!init.folder.empty())
diff --git a/ui/org.regexxer.gschema.xml.in b/ui/org.regexxer.gschema.xml.in
index 0c93099..a71c48b 100644
--- a/ui/org.regexxer.gschema.xml.in
+++ b/ui/org.regexxer.gschema.xml.in
@@ -1,4 +1,11 @@
 <schemalist>
+   <flags id="draw-space-flags">
+    <value nick="space" value="1"/>
+    <value nick="tab" value="2"/>
+    <value nick="new-line" value="4"/>
+    <value nick="nbsp" value="8"/>
+  </flags>
+
   <schema id="org.regexxer" path="/apps/regexxer/">
     <key name="files-patterns" type="as">
       <default>['*.[ch]','*.{c,cc,cpp,cxx,c++,C,h,hh,hpp,hxx,h++}','*.{ccg,hg}','*.idl','*.{java,jsp}','*.{pl,pm,cgi}','*.py','*.php[0-9]?','*.{html,htm,shtml,js,wml}','*.{xml,xsl,css,dtd,xsd}']</default>
@@ -71,5 +78,29 @@
       <_summary>window maximization</_summary>
       <_description>Whether the window is maximized.</_description>
     </key>
+
+    <key name="show-line-numbers" type="b">
+      <default>true</default>
+      <_summary>Show line numbers</_summary>
+      <_description>Whether to show the line numbers of the text view.</_description>
+    </key>
+
+    <key name="highlight-current-line" type="b">
+      <default>true</default>
+      <_summary>Highlight the current line</_summary>
+      <_description>Whether to highlight the current line of the text view.</_description>
+    </key>
+
+    <key name="auto-indentation" type="b">
+      <default>true</default>
+      <_summary>Auto indentation</_summary>
+      <_description>Whether to enable auto indentation the text view.</_description>
+    </key>
+
+    <key name="draw-space" flags="draw-space-flags">
+      <default>["space","tab"]</default>
+      <_summary>Draw spaces</_summary>
+      <_description>Which type of space to draw in the text view.</_description>
+    </key>
   </schema>
 </schemalist>