More GTK 2.8 => GTK 2.12 transition.

git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@5862 ea778897-0a13-0410-b9d1-a72fbfd435f5

ChangeLog

+2011-06-26  Enrico Tröger  <enrico(dot)troeger(at)uvena(dot)de>
+
+ * src/callbacks.c, doc/geany.txt, doc/geany.html, README, HACKING,
+   geany.pc.in:
+   More GTK 2.8 => GTK 2.12 transition.
+
+
 2011-06-20  Colomban Wendling  <colomban(at)geany(dot)org>
 
  * src/document.c, src/document.h, src/keyfile.c, doc/geany.txt,

HACKING

@@ -115,9 +115,9 @@ Doc-comments
 Glade
 -----
 Use the code generation features of Glade instead of editing interface.c
-or support.c. Glade 2.12 is recommended as long as we support GTK+ 2.8,
-because later versions of Glade are not 100% compatible with GTK+ 2.8
-(e.g. they may use functions added in GTK+ 2.10).
+or support.c. Glade 2.12 is required as later Glade versions do not
+have the code generation features anymore. At some point we'll switch to
+GtkBuilder, probably.
 
 You can build Glade 2.12 and run the binary in place, without installing
 it - this should work fine even if you have another version of Glade
@@ -156,8 +156,8 @@ Coding
   them down into smaller static functions where possible. This makes code
   much easier to read and maintain.
 * Use GLib types and functions - gint not int, g_free() not free().
-* Your code should build against GLib 2.8 and GTK 2.8. At least for the
-  moment, we want to keep the minimum requirement for GTK at 2.8 (of
+* Your code should build against GLib 2.16 and GTK 2.12. At least for the
+  moment, we want to keep the minimum requirement for GTK at 2.12 (of
   course, you can use the GTK_CHECK_VERSION macro to protect code using
   later versions).
 * Variables should be declared before statements. You can use

README

@@ -28,10 +28,10 @@ The basic features of Geany are:
 
 Requirements
 ------------
-For compiling Geany yourself, you will need the GTK (>= 2.8.0) libraries
-and header files. You will also need its dependency libraries and header
-files, such as Pango, Glib and ATK. All these files are available at
-http://www.gtk.org.
+For compiling Geany yourself, you will need the GTK (>= 2.12.0)
+libraries and header files. You will also need its dependency libraries
+and header files, such as Pango, Glib and ATK. All these files are
+available at http://www.gtk.org.
 
 Furthermore you need, of course, a C compiler and the Make tool; a C++
 compiler is also needed for the required Scintilla library included. The

doc/geany.html

@@ -6,7 +6,7 @@
 <meta name="generator" content="Docutils 0.7: http://docutils.sourceforge.net/" />
 <title>Geany</title>
 <meta name="authors" content="Enrico Tröger  Nick Treleaven  Frank Lanitz" />
-<meta name="date" content="$Date$" />
+<meta name="date" content="2011-06-20" />
 <style type="text/css">
 
 /*
@@ -139,7 +139,7 @@ Stylesheet for Geany's documentation based on a version of John Gabriele.
 <br />Nick Treleaven
 <br />Frank Lanitz</td></tr>
 <tr><th class="docinfo-name">Date:</th>
-<td>$Date$</td></tr>
+<td>2011-06-20</td></tr>
 <tr><th class="docinfo-name">Version:</th>
 <td>0.21</td></tr>
 </tbody>
@@ -568,7 +568,7 @@ The latest version can always be found at <a class="reference external" href="ht
 <h1><a class="toc-backref" href="#id12">Installation</a></h1>
 <div class="section" id="requirements">
 <h2><a class="toc-backref" href="#id13">Requirements</a></h2>
-<p>You will need the GTK (&gt;= 2.8.0) libraries and their dependencies
+<p>You will need the GTK (&gt;= 2.12.0) libraries and their dependencies
 (Pango, GLib and ATK). Your distro should provide packages for these,
 usually installed by default. For Windows, you can download an installer
 from the website which bundles these libraries.</p>
@@ -581,7 +581,7 @@ incomplete list see <a class="reference external" href="http://www.geany.org/Dow
 <div class="section" id="source-compilation">
 <h2><a class="toc-backref" href="#id15">Source compilation</a></h2>
 <p>Compiling Geany is quite easy.
-To do so, you need the GTK (&gt;= 2.8.0) libraries and header files.
+To do so, you need the GTK (&gt;= 2.12.0) libraries and header files.
 You also need the Pango, GLib and ATK libraries and header files.
 All these files are available at <a class="reference external" href="http://www.gtk.org">http://www.gtk.org</a>, but very often
 your distro will provide development packages to save the trouble of
@@ -6579,7 +6579,7 @@ USE OR PERFORMANCE OF THIS SOFTWARE.</p>
 <div class="footer">
 <hr class="footer" />
 <a class="reference external" href="geany.txt">View document source</a>.
-Generated on: 2011-06-20 15:39 UTC.
+Generated on: 2011-06-26 21:26 UTC.
 Generated by <a class="reference external" href="http://docutils.sourceforge.net/">Docutils</a> from <a class="reference external" href="http://docutils.sourceforge.net/rst.html">reStructuredText</a> source.
 
 </div>

doc/geany.txt

@@ -100,7 +100,7 @@ Installation
 Requirements
 ------------
 
-You will need the GTK (>= 2.8.0) libraries and their dependencies
+You will need the GTK (>= 2.12.0) libraries and their dependencies
 (Pango, GLib and ATK). Your distro should provide packages for these,
 usually installed by default. For Windows, you can download an installer
 from the website which bundles these libraries.
@@ -117,7 +117,7 @@ Source compilation
 ------------------
 
 Compiling Geany is quite easy.
-To do so, you need the GTK (>= 2.8.0) libraries and header files.
+To do so, you need the GTK (>= 2.12.0) libraries and header files.
 You also need the Pango, GLib and ATK libraries and header files.
 All these files are available at http://www.gtk.org, but very often
 your distro will provide development packages to save the trouble of

geany.pc.in

@@ -8,7 +8,7 @@ localedir=@localedir@
 
 Name: Geany
 Description: A fast and lightweight IDE using GTK2
-Requires: gtk+-2.0 >= 2.8.0
+Requires: gtk+-2.0 >= 2.12.0
 Version: @VERSION@
 Libs: -L${libdir}
 Cflags: -DGTK -I${includedir}/geany -I${includedir}/geany/tagmanager -I${includedir}/geany/scintilla