Browse files

Initial import of the "Code Navigation" plugin

  • Loading branch information...
1 parent 08a850c commit 82b6068e5df04642075069d1b5554f0eaa1faa43 @Funto Funto committed Jul 19, 2009
Showing with 1,077 additions and 1 deletion.
  1. +1 −1 README.waf
  2. +1 −0 codenav/AUTHORS
  3. +339 −0 codenav/COPYING
  4. +5 −0 codenav/ChangeLog
  5. +4 −0 codenav/Makefile.am
  6. +54 −0 codenav/README
  7. +672 −0 codenav/src/codenavigation.c
  8. +1 −0 wscript
View
2 README.waf
@@ -7,7 +7,7 @@ Usage:
./waf install
This will configure, build and install most of the available plugins.
-To exclude some plugins, ./waf configure accepts the option ""-enable-plugins"
+To exclude some plugins, ./waf configure accepts the option "--enable-plugins"
which takes a comma-separated list of plugins to compile, e.g.
./waf configure --enable-plugins=geanysendmail,spellcheck
View
1 codenav/AUTHORS
@@ -0,0 +1 @@
+Lionel Fuentes <funto66@gmail.com>
View
339 codenav/COPYING
@@ -0,0 +1,339 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ 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 2 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, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
View
5 codenav/ChangeLog
@@ -0,0 +1,5 @@
+2009-07-19 Lionel Fuentes <funto66@gmail.com>
+
+ * src/codenav.c: Initial import
+ implementation / header switching works but is not configurable
+
View
4 codenav/Makefile.am
@@ -0,0 +1,4 @@
+include $(top_srcdir)/build/vars.auxfiles.mk
+
+SUBDIRS = src
+plugin = codenav
View
54 codenav/README
@@ -0,0 +1,54 @@
+Code navigation plugin
+======================
+
+About
+-----
+This plugin adds some facilities for navigating in the code.
+Actually, it will make it possible to :
+- switch between header and implementation
+- go to a file by typing its name
+
+Requirements
+------------
+For compiling the plugin yourself, you will need the GTK (>= 2.8.0) libraries
+and header files. You will also need its dependency libraries and header
+files, such as Pango, Glib and ATK. All these files are available at
+http://www.gtk.org.
+
+Installation
+------------
+Compiling and installing the code is done by the following three commands:
+$ ./configure
+$ make
+$ make install
+
+For more configuration details run
+$ ./configure --help
+
+If there are any errors during compilation, check your build environment
+and try to find the error, otherwise contact one of the authors.
+
+
+Usage
+-----
+After installed successfully, load the plugin in Geany's plugin manager
+and new menu items in the Edit menu will appear. You can
+change the keyboard shortcuts in Geany's preferences dialog.
+
+
+Known issues
+------------
+ * still in development...
+
+License
+-------
+"Code navigation plugin" is distributed under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version. A copy of this license
+can be found in the file COPYING included with the source code of this
+program.
+
+
+Ideas, questions, patches and bug reports
+-----------------------------------------
+Lionel Fuentes <funto66@gmail.com>
View
672 codenav/src/codenavigation.c
@@ -0,0 +1,672 @@
+/*
+ * codenavigation.c - this file is part of Geany, a fast and lightweight IDE
+ *
+ * Copyright 2007-2009 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de>
+ * Copyright 2007-2009 Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com>
+ *
+ * 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 2 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: codenavigation.c 3522 2009-01-28 17:55:58Z eht16 $
+ */
+
+/**
+ * Code navigation plugin - plugin which adds facilities for navigating between files.
+ * 2009 Lionel Fuentes.
+ */
+
+/* First */
+#include "geany.h" /* for the GeanyApp data type */
+
+/* Other includes */
+#include "support.h" /* for the _() translation macro (see also po/POTFILES.in) */
+#include "editor.h" /* for the declaration of the GeanyEditor struct, not strictly necessary
+ as it will be also included by plugindata.h */
+#include "document.h" /* for the declaration of the GeanyDocument struct */
+#include "ui_utils.h"
+#include "Scintilla.h" /* for the SCNotification struct */
+
+#include "keybindings.h"
+#include "filetypes.h"
+#include <gdk/gdkkeysyms.h>
+#include <string.h>
+
+/* Last */
+#include "plugindata.h" /* this defines the plugin API */
+#include "geanyfunctions.h" /* this wraps geany_functions function pointers */
+
+/* These items are set by Geany before plugin_init() is called. */
+GeanyPlugin *geany_plugin;
+GeanyData *geany_data;
+GeanyFunctions *geany_functions;
+
+/* #define CODE_NAVIGATION_DEBUG */
+#define CODE_NAVIGATION_VERSION "0.1"
+
+#ifdef CODE_NAVIGATION_DEBUG
+#define log_debug g_print
+#else
+inline void log_debug(const gchar* s, ...) {}
+#endif
+
+/* Check that the running Geany supports the plugin API used below, and check
+ * for binary compatibility. */
+PLUGIN_VERSION_CHECK(112)
+
+/* All plugins must set name, description, version and author. */
+PLUGIN_SET_INFO(_("Code navigation"), _("This plugin adds features to facilitate navigation between source files.\n"
+ "As for the moment, it implements :\n"
+ "- switching between a .cpp file and the corresponding .h file\n"
+ "- opening a file by typing its name"), CODE_NAVIGATION_VERSION, _("Lionel Fuentes"))
+
+static GtkWidget* switch_menu_item = NULL;
+static GtkWidget* goto_file_menu_item = NULL;
+
+typedef struct
+{
+ GArray* head_extensions; /* e.g. : "h", "hpp", ... */
+ GArray* impl_extensions; /* e.g. : "cpp", "cxx", ... */
+} LanguageExtensions;
+
+/* Array of LanguageExtensions */
+static GArray* languages_extensions;
+
+/* Keybindings */
+enum
+{
+ PLUGIN_KEYS_SWITCH,
+ PLUGIN_KEYS_GOTO_FILE,
+ PLUGIN_KEYS_NUMBER /* Dummy value, just to keep track of the number of different values */
+};
+
+PLUGIN_KEY_GROUP(code_navigation, PLUGIN_KEYS_NUMBER)
+
+/* Utility function to check if a string is in a given string array */
+static gboolean
+str_is_in_garray(const gchar* str, GArray* garray)
+{
+ guint i;
+
+ for(i=0 ; i < garray->len ; i++)
+ {
+ if(g_strcmp0(str, g_array_index(garray, gchar*, i)) == 0)
+ return TRUE;
+ }
+ return FALSE;
+}
+
+/* Utility function, which returns a newly-allocated string containing the
+ * extension of the file path which is given, or NULL if it did not found any extension.
+ */
+static gchar*
+get_extension(gchar* path)
+{
+ gchar* extension = NULL;
+ gchar* pc = path;
+ while(*pc != '\0')
+ {
+ if(*pc == '.')
+ extension = pc+1;
+ pc++;
+ }
+
+ if(extension == NULL || (*extension) == '\0')
+ return NULL;
+ else
+ return g_strdup(extension);
+}
+
+/* Copy a path and remove the extension
+ */
+static gchar*
+copy_and_remove_extension(gchar* path)
+{
+ gchar* str = NULL;
+ gchar* pc = NULL;
+ gchar* dot_pos = NULL;
+
+ if(path == NULL || path[0] == '\0')
+ return NULL;
+
+ str = g_strdup(path);
+ pc = str;
+ while(*pc != '\0')
+ {
+ if(*pc == '.')
+ dot_pos = pc;
+ pc++;
+ }
+
+ if(dot_pos != NULL)
+ *dot_pos = '\0';
+
+ return str;
+}
+
+/* Callback when the menu item is clicked. */
+static void
+switch_menu_item_activate(guint key_id)
+{
+ GeanyDocument* current_doc = document_get_current();
+ GeanyDocument* new_doc = NULL;
+ guint nb_documents = geany->documents_array->len;
+
+ gchar* extension = NULL; /* e.g. : "hpp" */
+
+ GArray* p_extensions_to_test = NULL; /* e.g. : {"cpp", "cxx", ...} */
+
+ GArray* filenames_to_test = NULL; /* e.g. : {"f.cpp", "f.cxx", ...} */
+
+ gchar* dirname = NULL;
+ gchar* basename = NULL;
+ gchar* basename_no_extension = NULL;
+
+ guint i=0;
+ guint j=0;
+
+ gchar* p_str = NULL; /* Local variables, used as temporaty buffers */
+ gchar* p_str2 = NULL;
+
+ log_debug("DEBUG : switch menu activate\n");
+
+ log_debug("DEBUG : current_doc->file_name == %s\n", current_doc->file_name);
+
+ if(current_doc != NULL && current_doc->file_name != NULL && current_doc->file_name[0] != '\0')
+ {
+ /* Get the basename, e.g. : "/home/me/file.cpp" -> "file.cpp" */
+ basename = g_path_get_basename(current_doc->file_name);
+
+ if(strlen(basename) < 2)
+ goto free_mem;
+
+ log_debug("DEBUG : basename == %s\n", basename);
+
+ /* Get the extension , e.g. : "cpp" */
+ extension = get_extension(basename);
+
+ if(extension == NULL || strlen(extension) == 0)
+ goto free_mem;
+
+ log_debug("DEBUG : extension == %s\n", extension);
+
+ /* Get the basename without any extension */
+ basename_no_extension = copy_and_remove_extension(basename);
+ if(basename_no_extension == NULL || strlen(basename_no_extension) == 0)
+ goto free_mem;
+
+ /* Identify the language and whether the file is a header or an implementation. */
+ /* For each recognized language : */
+ for(i=0 ; i < languages_extensions->len ; i++)
+ {
+ LanguageExtensions* p_lang = &(g_array_index(languages_extensions, LanguageExtensions, i));
+
+ /* Test the headers : */
+ if(str_is_in_garray(extension, p_lang->head_extensions))
+ {
+ p_extensions_to_test = p_lang->impl_extensions;
+ break;
+ }
+
+ /* Test the implementations : */
+ else if(str_is_in_garray(extension, p_lang->impl_extensions))
+ {
+ p_extensions_to_test = p_lang->head_extensions;
+ break;
+ }
+ }
+
+ if(p_extensions_to_test == NULL)
+ goto free_mem;
+
+ log_debug("DEBUG : extension known !\n");
+ log_debug("DEBUG : p_extensions_to_test : ");
+ for(i=0 ; i < p_extensions_to_test->len ; i++)
+ log_debug("\"%s\", ", g_array_index(p_extensions_to_test, gchar*, i));
+ log_debug("\n");
+
+ /* Build an array of filenames to test : */
+ filenames_to_test = g_array_sized_new(FALSE, FALSE, sizeof(gchar*), p_extensions_to_test->len);
+ for(i=0 ; i < p_extensions_to_test->len ; i++)
+ {
+ p_str = g_strdup_printf("%s.%s", basename_no_extension, g_array_index(p_extensions_to_test, gchar*, i));
+ g_array_append_val(filenames_to_test, p_str);
+ log_debug("DEBUG : filenames_to_test[%d] == \"%s\"", i, g_array_index(filenames_to_test, gchar*, i));
+ }
+
+ /* First : look for a corresponding file in the opened files.
+ * If found, open it. */
+ for(i=0 ; i < nb_documents ; i++)
+ {
+ new_doc = document_index(i);
+
+ for(j=0 ; j < p_extensions_to_test->len ; j++)
+ {
+ p_str = g_path_get_basename(new_doc->file_name);
+
+ log_debug("DEBUG : comparing \"%s\" and \"%s\"\n", g_array_index(filenames_to_test, gchar*, j), p_str);
+ if(g_strcmp0(g_array_index(filenames_to_test, gchar*, j), p_str) == 0)
+ {
+ log_debug("DEBUG : FOUND ! i == %d\n", i);
+ g_free(p_str);
+
+ p_str = g_locale_from_utf8(new_doc->file_name, -1, NULL, NULL, NULL);
+ document_open_file(p_str, FALSE, NULL, NULL);
+ g_free(p_str);
+ goto free_mem;
+ }
+
+ g_free(p_str);
+ }
+ }
+
+
+ /* Second : if not found, look for a corresponding file in the same directory.
+ * If found, open it.
+ */
+ /* -> compute dirname */
+ dirname = g_path_get_dirname(current_doc->real_path);
+ if(dirname == NULL)
+ goto free_mem;
+
+ log_debug("DEBUG : dirname == \"%s\"", dirname);
+
+ /* -> try all the extensions we should test */
+ for(i=0 ; i < p_extensions_to_test->len ; i++)
+ {
+ p_str = g_strdup_printf( "%s" G_DIR_SEPARATOR_S "%s.%s",
+ dirname, basename_no_extension, g_array_index(p_extensions_to_test, gchar*, i));
+
+ p_str2 = g_locale_from_utf8(p_str, -1, NULL, NULL, NULL);
+ g_free(p_str);
+
+ log_debug("DEBUG : trying to open the file \"%s\"\n", p_str2);
+
+ /* Try without read-only and in read-only mode */
+ if( document_open_file(p_str2, FALSE, NULL, NULL) != NULL ||
+ document_open_file(p_str2, TRUE, NULL, NULL) != NULL)
+ {
+ g_free(p_str2);
+ goto free_mem;
+ }
+ g_free(p_str2);
+ }
+
+ /* Third : if not found, ask the user if he wants to create it or not. */
+ {
+ p_str = g_strdup_printf("%s.%s", basename_no_extension, g_array_index(p_extensions_to_test, gchar*, 0));
+
+ GtkWidget* dialog = gtk_message_dialog_new( GTK_WINDOW(geany_data->main_widgets->window),
+ GTK_DIALOG_MODAL,
+ GTK_MESSAGE_QUESTION,
+ GTK_BUTTONS_OK_CANCEL,
+ _("%s not found, create it ?"), p_str);
+ gtk_window_set_title(GTK_WINDOW(dialog), "Geany");
+ if(gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK)
+ {
+ document_new_file(p_str, current_doc->file_type, NULL);
+ document_set_text_changed(document_get_current(), TRUE);
+ }
+
+ log_debug("DESTROY");
+
+ gtk_widget_destroy(dialog);
+
+ g_free(p_str);
+ }
+
+ /* Free the memory */
+free_mem:
+ if(filenames_to_test != NULL)
+ {
+ for(i=0 ; i < filenames_to_test->len ; i++)
+ g_free(g_array_index(filenames_to_test, gchar*, i));
+ g_array_free(filenames_to_test, TRUE);
+ }
+
+ g_free(dirname);
+ g_free(basename_no_extension);
+ g_free(extension);
+ g_free(basename);
+ }
+}
+
+/* Callback when the menu item is clicked. */
+static void
+goto_file_menu_item_activate(guint key_id)
+{
+ GtkWidget *dialog;
+
+ dialog = gtk_message_dialog_new(
+ GTK_WINDOW(geany->main_widgets->window),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_INFO,
+ GTK_BUTTONS_OK,
+ "Open by name : TODO");
+
+ gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog),
+ _("(From the %s plugin)"), geany_plugin->info->name);
+
+ gtk_dialog_run(GTK_DIALOG(dialog));
+ gtk_widget_destroy(dialog);
+}
+
+
+/* Called by Geany to initialize the plugin.
+ * Note: data is the same as geany_data. */
+void plugin_init(GeanyData *data)
+{
+ log_debug("DEBUG : plugin_init : POUET\n");
+
+ LanguageExtensions le;
+
+ gchar* p_str = NULL;
+
+ /* Get a pointer to the "Edit" menu */
+ GtkWidget* edit_menu = ui_lookup_widget(geany->main_widgets->window, "edit1_menu");
+
+ /* Add items to the Edit menu : */
+
+ /* - add a separator */
+ GtkWidget* separator = gtk_separator_menu_item_new();
+ gtk_container_add(GTK_CONTAINER(edit_menu), separator);
+ gtk_widget_show(separator);
+
+ /* - add the "Switch header/implementation" menu item */
+ switch_menu_item = gtk_menu_item_new_with_mnemonic(_("Switch header/implementation"));
+ gtk_widget_show(switch_menu_item);
+ gtk_container_add(GTK_CONTAINER(edit_menu), switch_menu_item);
+
+ /* - add the "Open file by name" menu item */
+ goto_file_menu_item = gtk_menu_item_new_with_mnemonic(_("Goto file..."));
+ gtk_widget_show(goto_file_menu_item);
+ gtk_container_add(GTK_CONTAINER(edit_menu), goto_file_menu_item);
+
+ /* make the menu items sensitive only when documents are open */
+ ui_add_document_sensitive(switch_menu_item);
+ ui_add_document_sensitive(goto_file_menu_item);
+
+ /* Initialize the key bindings : */
+ plugin_keys[PLUGIN_KEYS_SWITCH].key = GDK_s;
+ plugin_keys[PLUGIN_KEYS_SWITCH].mods = GDK_MOD1_MASK | GDK_SHIFT_MASK;
+ plugin_keys[PLUGIN_KEYS_SWITCH].name = _("switch_header_impl");
+ plugin_keys[PLUGIN_KEYS_SWITCH].label = _("Switch header/implementation");
+ plugin_keys[PLUGIN_KEYS_SWITCH].callback = (GeanyKeyCallback)(&switch_menu_item_activate);
+ plugin_keys[PLUGIN_KEYS_SWITCH].menu_item = switch_menu_item;
+
+ plugin_keys[PLUGIN_KEYS_GOTO_FILE].key = GDK_g;
+ plugin_keys[PLUGIN_KEYS_GOTO_FILE].mods = GDK_MOD1_MASK | GDK_SHIFT_MASK;
+ plugin_keys[PLUGIN_KEYS_GOTO_FILE].name = _("goto_file");
+ plugin_keys[PLUGIN_KEYS_GOTO_FILE].label = _("Goto file...");
+ plugin_keys[PLUGIN_KEYS_GOTO_FILE].callback = (GeanyKeyCallback)(&goto_file_menu_item_activate);
+ plugin_keys[PLUGIN_KEYS_GOTO_FILE].menu_item = goto_file_menu_item;
+
+ /* Initialize the extensions array.
+ * TODO : we should let the user configure this. */
+ languages_extensions = g_array_new(FALSE, FALSE, sizeof(LanguageExtensions));
+
+ /* C/C++ */
+ le.head_extensions = g_array_new(FALSE, FALSE, sizeof(gchar*));
+ le.impl_extensions = g_array_new(FALSE, FALSE, sizeof(gchar*));
+
+ p_str = g_strdup("h"); g_array_append_val(le.head_extensions, p_str);
+ p_str = g_strdup("hpp"); g_array_append_val(le.head_extensions, p_str);
+ p_str = g_strdup("hxx"); g_array_append_val(le.head_extensions, p_str);
+ p_str = g_strdup("h++"); g_array_append_val(le.head_extensions, p_str);
+ p_str = g_strdup("hh"); g_array_append_val(le.head_extensions, p_str);
+
+ p_str = g_strdup("cpp"); g_array_append_val(le.impl_extensions, p_str);
+ p_str = g_strdup("cxx"); g_array_append_val(le.impl_extensions, p_str);
+ p_str = g_strdup("c++"); g_array_append_val(le.impl_extensions, p_str);
+ p_str = g_strdup("cc"); g_array_append_val(le.impl_extensions, p_str);
+ p_str = g_strdup("C"); g_array_append_val(le.impl_extensions, p_str);
+ p_str = g_strdup("c"); g_array_append_val(le.impl_extensions, p_str);
+
+ g_array_append_val(languages_extensions, le);
+
+
+ /* GLSL */
+ le.head_extensions = g_array_new(FALSE, FALSE, sizeof(gchar*));
+ le.impl_extensions = g_array_new(FALSE, FALSE, sizeof(gchar*));
+
+ p_str = g_strdup("vert"); g_array_append_val(le.head_extensions, p_str);
+
+ p_str = g_strdup("frag"); g_array_append_val(le.impl_extensions, p_str);
+
+ g_array_append_val(languages_extensions, le);
+
+
+ /* Ada */
+ le.head_extensions = g_array_new(FALSE, FALSE, sizeof(gchar*));
+ le.impl_extensions = g_array_new(FALSE, FALSE, sizeof(gchar*));
+
+ p_str = g_strdup("ads"); g_array_append_val(le.head_extensions, p_str);
+
+ p_str = g_strdup("adb"); g_array_append_val(le.impl_extensions, p_str);
+
+ g_array_append_val(languages_extensions, le);
+}
+
+
+/* Callback connected in plugin_configure(). */
+static void
+on_configure_response(GtkDialog *dialog, gint response, gpointer user_data)
+{
+ /* catch OK or Apply clicked */
+ if (response == GTK_RESPONSE_OK || response == GTK_RESPONSE_APPLY)
+ {
+ /* maybe the plugin should write here the settings into a file
+ * (e.g. using GLib's GKeyFile API)
+ * all plugin specific files should be created in:
+ * geany->app->configdir G_DIR_SEPARATOR_S plugins G_DIR_SEPARATOR_S pluginname G_DIR_SEPARATOR_S
+ * e.g. this could be: ~/.config/geany/plugins/Demo/, please use geany->app->configdir */
+ }
+}
+
+/* Callback connected in plugin_configure() to the click on the "Add" button for the
+ * "Switch headers/implementation" frame */
+static void
+on_configure_add_language(GtkWidget* widget, gpointer data)
+{
+ GtkWidget *list_view = (GtkWidget*)data;
+ GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(list_view)));
+ GtkTreeIter iter;
+ GtkTreePath *path;
+ GtkTreeViewColumn* column = NULL;
+ gint nb_lines;
+
+ /* Add a line */
+ gtk_list_store_append(list_store, &iter);
+
+ /* and give the focus to it */
+ nb_lines = gtk_tree_model_iter_n_children(GTK_TREE_MODEL(list_store), NULL);
+
+ path = gtk_tree_path_new_from_indices(nb_lines-1, -1);
+
+ column = gtk_tree_view_get_column(GTK_TREE_VIEW(list_view), 0);
+ gtk_tree_view_set_cursor(GTK_TREE_VIEW(list_view), path, column, TRUE);
+ gtk_widget_grab_focus(list_view);
+
+ gtk_tree_path_free(path);
+}
+
+/* Same thing for the "Remove" button */
+static void
+on_configure_remove_language(GtkWidget* widget, gpointer data)
+{
+ //GtkWidget* list_view = (GtkWidget*)data;
+}
+
+/* Called by Geany to show the plugin's configure dialog. This function is always called after
+ * plugin_init() was called.
+ */
+GtkWidget *plugin_configure(GtkDialog *dialog)
+{
+ GtkWidget *label, *vbox, *list_view, *switch_frame_vbox;
+ GtkWidget *switch_frame, *switch_frame_hbox, *add_button, *remove_button;
+ GtkListStore *list_store;
+ GtkTreeViewColumn *column;
+ GtkCellRenderer *cell_renderer;
+ GtkTreeIter iter;
+ guint i, j, k;
+ gchar** str_array = NULL;
+ gchar* str = NULL;
+
+ typedef enum { COLUMN_HEAD, COLUMN_IMPL, NB_COLUMNS } Column;
+
+ vbox = gtk_vbox_new(FALSE, 6);
+
+ /* Add a label */
+ label = gtk_label_new(_("Code Navigation plug-in configuration"));
+ gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, TRUE, 0);
+
+ /* Add a frame for the switch header/implementation feature */
+ switch_frame = gtk_frame_new(_("Switch header / implementation"));
+ gtk_box_pack_start(GTK_BOX(vbox), switch_frame, FALSE, TRUE, 0);
+
+ /* Add a vbox into the frame */
+ switch_frame_vbox = gtk_vbox_new(FALSE, 0);
+ gtk_container_add(GTK_CONTAINER(switch_frame), switch_frame_vbox);
+
+ /* Add a list containing the extensions for each language (headers / implementations) */
+ /* - create the GtkListStore */
+ list_store = gtk_list_store_new(NB_COLUMNS, G_TYPE_STRING, G_TYPE_STRING);
+ for(i=0 ; i < languages_extensions->len ; i++)
+ {
+ LanguageExtensions* le = &(g_array_index(languages_extensions, LanguageExtensions, i));
+ GArray* extensions = NULL;
+ Column col;
+
+ if(le->head_extensions->len == 0 || le->impl_extensions->len == 0)
+ continue;
+
+ /* Fill the GtkListStore with comma-separated strings */
+ /* loop : "headers", then "implementations" */
+ col = COLUMN_HEAD;
+ extensions = le->head_extensions;
+ for(j=0 ; j<2 ; j++)
+ {
+ /* Copy extensions to str_array and then join the strings, separated with commas. */
+ str_array = g_malloc((extensions->len+1) * sizeof(gchar*));
+
+ log_debug("DEBUG : extensions->len == %d", extensions->len);
+ log_debug("DEBUG : head_extensions->len == %d", le->head_extensions->len);
+ log_debug("DEBUG : impl_extensions->len == %d", le->impl_extensions->len);
+ for(k=0 ; k < extensions->len ; k++)
+ {
+ str_array[k] = g_strdup(g_array_index(extensions, gchar*, k));
+ log_debug("DEBUG : str_array[%d] == %s", k, str_array[k]);
+ }
+ str_array[k] = NULL;
+
+ str = g_strjoinv(",", str_array);
+
+ log_debug("DEBUG : str == \"%s\"", str);
+
+ if(j == 0)
+ gtk_list_store_append(list_store, &iter);
+ gtk_list_store_set(list_store, &iter, col, str, -1);
+
+ g_free(str);
+
+ for(k=0 ; k < extensions->len ; k++)
+ g_free(str_array[k]);
+
+ g_free(str_array);
+
+ /* Next iteration : "implementations" */
+ col = COLUMN_IMPL;
+ extensions = le->impl_extensions;
+ }
+ }
+
+ /* - create the GtkTreeView */
+ list_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(list_store));
+
+ /* - add the columns */
+ /* -> headers : */
+ cell_renderer = gtk_cell_renderer_text_new();
+ g_object_set(G_OBJECT(cell_renderer), "editable", TRUE, NULL);
+ column = gtk_tree_view_column_new_with_attributes( _("Headers extensions"), cell_renderer,
+ "text", COLUMN_HEAD,
+ NULL);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
+
+ /* -> implementations : */
+ cell_renderer = gtk_cell_renderer_text_new();
+ column = gtk_tree_view_column_new_with_attributes( _("Implementations extensions"), cell_renderer,
+ "text", COLUMN_IMPL,
+ NULL);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
+
+ /* - finally add the GtkTreeView to the frame's vbox */
+ gtk_box_pack_start(GTK_BOX(switch_frame_vbox), list_view, FALSE, TRUE, 0);
+
+ /* Add an hbox for the frame's button(s) */
+ switch_frame_hbox = gtk_hbox_new(FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(switch_frame_vbox), switch_frame_hbox, FALSE, FALSE, 0);
+
+ /* Add the "add" button to the frame's hbox */
+ add_button = gtk_button_new_from_stock(GTK_STOCK_ADD);
+ g_signal_connect(G_OBJECT(add_button), "clicked", G_CALLBACK(on_configure_add_language), list_view);
+ gtk_box_pack_start(GTK_BOX(switch_frame_hbox), add_button, FALSE, FALSE, 0);
+
+ /* Add the "remove" button to the frame's hbox */
+ remove_button = gtk_button_new_from_stock(GTK_STOCK_REMOVE);
+ g_signal_connect(G_OBJECT(remove_button), "clicked", G_CALLBACK(on_configure_remove_language), list_view);
+ gtk_box_pack_start(GTK_BOX(switch_frame_hbox), remove_button, FALSE, FALSE, 0);
+
+ /* Show all */
+ gtk_widget_show_all(vbox);
+
+ /* Connect a callback for when the user clicks a dialog button */
+ g_signal_connect(dialog, "response", G_CALLBACK(on_configure_response), NULL);
+ return vbox;
+}
+
+
+/* Called by Geany before unloading the plugin.
+ * Here any UI changes should be removed, memory freed and any other finalization done.
+ * Be sure to leave Geany as it was before plugin_init(). */
+void plugin_cleanup(void)
+{
+ guint i=0, j=0;
+ LanguageExtensions* p_lang = NULL;
+
+ log_debug("DEBUG : plugin_cleanup\n");
+
+ /* For each language : */
+ for(i=0 ; i < languages_extensions->len ; i++)
+ {
+ p_lang = &(g_array_index(languages_extensions, LanguageExtensions, i));
+
+ /* Free the headers' extensions array */
+ for(j=0 ; j < p_lang->head_extensions->len ; j++)
+ g_free(g_array_index(p_lang->head_extensions, gchar*, j));
+
+ g_array_free(p_lang->head_extensions, TRUE);
+
+ /* Free the implementations' extensions array */
+ for(j=0 ; j < p_lang->impl_extensions->len ; j++)
+ g_free(g_array_index(p_lang->impl_extensions, gchar*, j));
+
+ g_array_free(p_lang->impl_extensions, TRUE);
+ }
+
+ g_array_free(languages_extensions, TRUE);
+
+ /* remove the menu item added in plugin_init() */
+ gtk_widget_destroy(switch_menu_item);
+ gtk_widget_destroy(goto_file_menu_item);
+}
View
1 wscript
@@ -64,6 +64,7 @@ class Plugin:
# add a new element for your plugin
plugins = [
Plugin('addons', None, [ 'addons/src' ]),
+ Plugin('codenav', None, [ 'codenav/src' ]),
Plugin('geanylatex', None, [ 'geanylatex/src']),
Plugin('geanylipsum', None, [ 'geanylipsum/src']),
Plugin('geanysendmail',

0 comments on commit 82b6068

Please sign in to comment.