Make plugins working and compiling on Windows.

git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@1758 ea778897-0a13-0410-b9d1-a72fbfd435f5

ChangeLog

@@ -11,6 +11,8 @@
    Use PACKAGE_LIB_DIR.
    Load plugins in ~/.geany/plugins/ prior to the default location.
  * src/symbols.c: Hide empty symbol types in the symbol list.
+ * makefile.win32, win32-config.h, plugins/makefile.win32,
+   src/plugins.c:  Make plugins working and compiling on Windows.
 
 
 2007-07-27  Nick Treleaven  <nick(dot)treleaven(at)btinternet(dot)com>

makefile.win32

@@ -23,6 +23,7 @@ RM = del
 all: check-tools config.h
 	cd tagmanager && make -f makefile.win32 && cd ..
 	cd scintilla && make -f makefile.win32 && cd ..
+	cd plugins && make -f makefile.win32 && cd ..
 	cd src && make -f makefile.win32 && cd ..
 
 # first check the required tools are installed
@@ -35,7 +36,7 @@ config.h: win32-config.h
 	$(CP) $< $@
 
 deps:
-	-$(RM) tagmanager\deps.mak scintilla\deps.mak src\deps.mak
+	-$(RM) tagmanager\deps.mak scintilla\deps.mak plugins\deps.mak src\deps.mak
 
 # used by src/makefile.win32 to avoid del ../file which is an error
 clean-local:
@@ -44,4 +45,5 @@ clean-local:
 clean: deps
 	cd tagmanager && make -f makefile.win32 clean && cd ..
 	cd scintilla && make -f makefile.win32 clean && cd ..
+	cd plugins && make -f makefile.win32 clean && cd ..
 	cd src && make -f makefile.win32 clean && cd ..

plugins/makefile.win32

@@ -0,0 +1,58 @@
+# Adapted from Pidgin's plugins/Makefile.am, thanks
+
+CC = gcc
+CXX = g++
+PREFIX = C:\libs
+RM = del
+-include ../localwin32.mk
+.SUFFIXES:
+.SUFFIXES: .c .dll
+
+GTK_INCLUDES= \
+	-I$(PREFIX)/include/gtk-2.0 \
+	-I$(PREFIX)/lib/gtk-2.0/include \
+	-I$(PREFIX)/include/atk-1.0 \
+	-I$(PREFIX)/include/pango-1.0 \
+	-I$(PREFIX)/include/cairo \
+	-I$(PREFIX)/include/glib-2.0 \
+	-I$(PREFIX)/lib/glib-2.0/include \
+	-I$(PREFIX)/include/gettext \
+	-I$(PREFIX)/include
+
+INCLUDEDIRS=  -I.. \
+              -I../src \
+              -I../scintilla/include \
+              -I../tagmanager/include \
+              $(GTK_INCLUDES)
+
+ALL_GTK_LIBS= \
+	-L"$(PREFIX)/lib" \
+	-lgtk-win32-2.0 -lgdk-win32-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lpangowin32-1.0 -lgdi32 \
+	-lpango-1.0 -lgobject-2.0 -lgmodule-2.0 -lgthread-2.0 -lglib-2.0 -lintl -liconv
+
+CCFLAGS=-Wall -O2 -mms-bitfields
+
+.PHONY: all clean plugins
+
+all: plugins
+
+.c.dll:
+	$(CC) $(CCFLAGS) $(DEFINES) $(INCLUDEDIRS) -o $@.o -c $<
+	$(CC) -shared $@.o $(ALL_GTK_LIBS) $(DLL_LD_FLAGS) -o $@
+
+plugins: \
+		htmlchars.dll \
+		demoplugin.dll \
+		classbuilder.dll
+
+clean:
+	-$(RM) deps.mak *.o *.dll
+
+deps.mak:
+	$(CC) -MM $(CCFLAGS) $(DEFINES) $(INCLUDEDIRS) *.c >deps.mak
+
+# Generate header dependencies with "make deps.mak"
+include deps.mak
+
+..\localwin32.mk:
+	echo # Set local variables here >$@

src/dialogs.c

@@ -652,6 +652,7 @@ gboolean dialogs_show_unsaved_file(gint idx)
 }
 
 
+#ifndef G_OS_WIN32
 static void
 on_font_apply_button_clicked           (GtkButton       *button,
                                         gpointer         user_data)
@@ -681,6 +682,7 @@ on_font_cancel_button_clicked         (GtkButton       *button,
 {
 	gtk_widget_hide(app->open_fontsel);
 }
+#endif
 
 
 /* This shows the font selection dialog to choose a font. */

src/plugins.c

@@ -28,6 +28,8 @@
 
 #ifdef HAVE_PLUGINS
 
+#include <string.h>
+
 #include "plugins.h"
 #include "plugindata.h"
 #include "support.h"
@@ -37,6 +39,12 @@
 #include "sciwrappers.h"
 #include "ui_utils.h"
 
+#ifdef G_OS_WIN32
+# define PLUGIN_EXT "dll"
+#else
+# define PLUGIN_EXT "so"
+#endif
+
 
 typedef struct Plugin
 {
@@ -267,14 +275,18 @@ static void
 load_plugins(const gchar *path)
 {
 	GSList *list, *item;
+	gchar *fname, *tmp;
+	Plugin *plugin;
 
 	list = utils_get_file_list(path, NULL, NULL);
 
 	for (item = list; item != NULL; item = g_slist_next(item))
 	{
-		gchar *fname = g_strconcat(path, G_DIR_SEPARATOR_S, item->data, NULL);
-		Plugin *plugin;
+		tmp = strrchr(item->data, '.');
+		if (tmp == NULL || strcasecmp(tmp, "." PLUGIN_EXT) != 0)
+			continue;
 
+		fname = g_strconcat(path, G_DIR_SEPARATOR_S, item->data, NULL);
 		plugin = plugin_new(fname);
 		if (plugin != NULL)
 		{
@@ -288,25 +300,43 @@ load_plugins(const gchar *path)
 }
 
 
+#ifdef G_OS_WIN32
+static gchar *get_plugin_path()
+{
+	gchar *install_dir = g_win32_get_package_installation_directory("geany", NULL);
+	gchar *path;
+
+	path = g_strconcat(install_dir, "\\plugins", NULL);
+
+	return path;
+}
+#endif
+
+
 void plugins_init()
 {
 	GtkWidget *widget;
-	gchar *path_user;
+	gchar *path;
 
 	geany_data_init();
 
 	widget = gtk_separator_menu_item_new();
 	gtk_container_add(GTK_CONTAINER(geany_data.tools_menu), widget);
 
-	path_user = g_strconcat(app->configdir, G_DIR_SEPARATOR_S, "plugins", NULL);
+	path = g_strconcat(app->configdir, G_DIR_SEPARATOR_S, "plugins", NULL);
 	// first load plugins in ~/.geany/plugins/, then in $prefix/lib/geany
-	load_plugins(path_user);
+	load_plugins(path);
+#ifdef G_OS_WIN32
+	g_free(path);
+	path = get_plugin_path();
+	load_plugins(path);
+#else
 	load_plugins(PACKAGE_LIB_DIR G_DIR_SEPARATOR_S "geany");
-
+#endif
 	if (g_list_length(plugin_list) > 0)
 		gtk_widget_show(widget);
 
-	g_free(path_user);
+	g_free(path);
 }
 
 

win32-config.h

@@ -138,7 +138,7 @@
 /* #undef HAVE_NDIR_H */
 
 /* Define if plugins are enabled. */
-//#define HAVE_PLUGINS 1
+#define HAVE_PLUGINS 1
 
 /* Define to 1 if you have the `putenv' function. */
 #define HAVE_PUTENV 1