Allow users to register external applications for plugin contents, and run from

context menu

svn path=/trunk/netsurf/; revision=12381

amiga/context_menu.c

@@ -33,6 +33,7 @@
 #include "amiga/history_local.h"
 #include "amiga/iff_dr2d.h"
 #include "amiga/options.h"
+#include "amiga/plugin_hack.h"
 #include "amiga/theme.h"
 #include "amiga/utf8.h"
 #include "desktop/textinput.h"
@@ -70,6 +71,7 @@ enum {
 	CMID_SELCOPY,
 	CMID_SELPASTE,
 	CMID_SELSEARCH,
+	CMID_PLUGINCMD,
 	CMSUB_OBJECT,
 	CMSUB_URL,
 	CMSUB_SEL,
@@ -107,6 +109,8 @@ void ami_context_menu_init(void)
 	ctxmenulab[CMID_SELCLEAR] = ami_utf8_easy((char *)messages_get("ClearNS"));
 	ctxmenulab[CMID_SELSEARCH] = ami_utf8_easy((char *)messages_get("SearchWeb"));
 
+	ctxmenulab[CMID_PLUGINCMD] = ami_utf8_easy((char *)messages_get("ExternalApp"));
+
 	ctxmenulab[CMSUB_OBJECT] = ami_utf8_easy((char *)messages_get("Object"));
 	ctxmenulab[CMSUB_URL] = ami_utf8_easy((char *)messages_get("Link"));
 	ctxmenulab[CMSUB_SEL] = ami_utf8_easy((char *)messages_get("Selection"));
@@ -360,6 +364,19 @@ void ami_context_menu_show(struct gui_window_2 *gwin,int x,int y)
 				menuhascontent = true;
 			}
 
+			if(curbox->object &&
+				(content_get_type(curbox->object) == CONTENT_PLUGIN))
+			{
+				IDoMethod(gwin->objects[OID_MENU],PM_INSERT,
+					NewObject(POPUPMENU_GetItemClass(), NULL,
+						PMIA_Title, (ULONG)ctxmenulab[CMID_PLUGINCMD],
+						PMIA_ID, CMID_PLUGINCMD,
+						PMIA_UserData, curbox->object,
+						TAG_DONE),
+					~0);
+
+				menuhascontent = true;
+			}
 			if (curbox->gadget)
 			{
 				switch (curbox->gadget->type)
@@ -540,6 +557,10 @@ static uint32 ami_context_menu_hook(struct Hook *hook,Object *item,APTR reserved
 				}
 			break;
 
+			case CMID_PLUGINCMD:
+				amiga_plugin_hack_execute((struct hlcache_handle *)userdata);
+			break;
+
 			case CMID_HISTORY:
 				if(userdata == NULL)
 				{

amiga/plugin_hack.c

@@ -20,22 +20,19 @@
  * DataTypes picture handler (implementation)
 */
 
-#ifdef WITH_AMIGA_PLUGIN_HACK
 #include "amiga/filetype.h"
 #include "amiga/plugin_hack.h"
 #include "content/content_protected.h"
 #include "desktop/plotters.h"
-#include "image/bitmap.h"
 #include "render/box.h"
 #include "utils/log.h"
 #include "utils/messages.h"
 #include "utils/talloc.h"
 
-#include <proto/datatypes.h>
 #include <proto/dos.h>
+#include <proto/exec.h>
 #include <proto/intuition.h>
-#include <datatypes/pictureclass.h>
-#include <intuition/classusr.h>
+#include <proto/utility.h>
 
 typedef struct amiga_plugin_hack_content {
 	struct content base;
@@ -58,15 +55,12 @@ static void amiga_plugin_hack_open(struct content *c, struct browser_window *bw,
 static void amiga_plugin_hack_close(struct content *c);
 static nserror amiga_plugin_hack_clone(const struct content *old, struct content **newc);
 static content_type amiga_plugin_hack_content_type(lwc_string *mime_type);
-static void amiga_plugin_hack_mouse_action(struct content *c,
-		struct browser_window *bw, browser_mouse_state mouse, int x, int y);
 
 static const content_handler amiga_plugin_hack_content_handler = {
 	.create = amiga_plugin_hack_create,
 	.data_complete = amiga_plugin_hack_convert,
 	.reformat = amiga_plugin_hack_reformat,
 	.destroy = amiga_plugin_hack_destroy,
-	.mouse_action = amiga_plugin_hack_mouse_action,
 	.redraw = amiga_plugin_hack_redraw,
 	.open = amiga_plugin_hack_open,
 	.close = amiga_plugin_hack_close,
@@ -133,6 +127,11 @@ bool amiga_plugin_hack_convert(struct content *c)
 {
 	LOG(("amiga_plugin_hack_convert"));
 
+	content_set_ready(c);
+	content_set_done(c);
+
+	content_set_status(c, "");
+
 	return true;
 }
 
@@ -145,22 +144,19 @@ void amiga_plugin_hack_destroy(struct content *c)
 	return;
 }
 
-static void amiga_plugin_hack_mouse_action(struct content *c,
-		struct browser_window *bw, browser_mouse_state mouse, int x, int y)
-{
-	printf("action %ld for object %s\n", mouse, content__get_url(c));
-	return;
-}
-
 bool amiga_plugin_hack_redraw(struct content *c, int x, int y,
 	int width, int height, const struct rect *clip,
 	float scale, colour background_colour,
 	bool repeat_x, bool repeat_y)
 {
+	static plot_style_t pstyle;
+
 	LOG(("amiga_plugin_hack_redraw"));
 
-	return plot.bitmap(x, y, width, height,
-			c->bitmap, background_colour, BITMAPF_NONE);
+	plot.rectangle(x, y, x + width, y + height, plot_style_fill_red);
+	return plot.text(x, y+20, lwc_string_data(content__get_mime_type(c)),
+		lwc_string_length(content__get_mime_type(c)), plot_style_font);
+
 }
 
 /**
@@ -177,9 +173,10 @@ void amiga_plugin_hack_open(struct content *c, struct browser_window *bw,
 	struct content *page, struct box *box,
 	struct object_params *params)
 {
-	LOG(("amiga_plugin_hack_open"));
+	LOG(("amiga_plugin_hack_open %s", content__get_url(c)));
 
-printf("open %s\n",content__get_url(c));
+	c->width = box->width;
+	c->height = box->height;
 
 	return;
 }
@@ -193,6 +190,10 @@ void amiga_plugin_hack_close(struct content *c)
 void amiga_plugin_hack_reformat(struct content *c, int width, int height)
 {
 	LOG(("amiga_plugin_hack_reformat"));
+
+	c->width = width;
+	c->height = height;
+
 	return;
 }
 
@@ -232,4 +233,39 @@ content_type amiga_plugin_hack_content_type(lwc_string *mime_type)
 	return CONTENT_PLUGIN;
 }
 
-#endif
+void amiga_plugin_hack_execute(struct hlcache_handle *c)
+{
+	lwc_string *mimetype;
+	lwc_string *plugincmd;
+	struct Node *node;
+	char *full_cmd;
+	BPTR in, out;
+
+	if(c == NULL) return;
+
+	mimetype = content_get_mime_type(c);
+	node = ami_mime_to_plugincmd(mimetype, &plugincmd, NULL);
+
+	if(node && plugincmd)
+	{
+		full_cmd = ASPrintf("%s %s", lwc_string_data(plugincmd), content_get_url(c));
+
+		if(full_cmd)
+		{
+			LOG(("Attempting to execute %s", full_cmd));
+
+			in = Open("NIL:", MODE_OLDFILE);
+			out = Open("NIL:", MODE_NEWFILE);
+
+			SystemTags(full_cmd,
+				SYS_Input, in,
+				SYS_Output, out,
+				SYS_Error, out,
+				SYS_Asynch, TRUE,
+				NP_Name, "NetSurf External Process",
+				TAG_DONE);
+
+			FreeVec(full_cmd);
+		}
+	}
+}

amiga/plugin_hack.h

@@ -22,16 +22,10 @@
 #include "utils/config.h"
 #include "utils/errors.h"
 
-#ifdef WITH_AMIGA_PLUGIN_HACK
+struct hlcache_handle;
 
 nserror amiga_plugin_hack_init(void);
 void amiga_plugin_hack_fini(void);
 
-#else
-
-#define amiga_plugin_hack_init() NSERROR_OK
-#define amiga_plugin_hack_fini() ((void) 0)
-
-#endif /* WITH_AMIGA_DATATYPES */
-
+void amiga_plugin_hack_execute(struct hlcache_handle *c);
 #endif