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path: root/browser/sugar-browser.cpp
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-rw-r--r--browser/sugar-browser.cpp218
1 files changed, 49 insertions, 169 deletions
diff --git a/browser/sugar-browser.cpp b/browser/sugar-browser.cpp
index cd455b6..270631b 100644
--- a/browser/sugar-browser.cpp
+++ b/browser/sugar-browser.cpp
@@ -23,6 +23,9 @@
#include "sugar-marshal.h"
#include "GeckoContentHandler.h"
#include "GeckoDownload.h"
+#include "GeckoDragDropHooks.h"
+#include "GeckoDocumentObject.h"
+#include "GeckoBrowserPersist.h"
#include <gdk/gdkx.h>
#include <gtkmozembed_internal.h>
@@ -56,6 +59,8 @@
#include <nsIHistoryEntry.h>
#include <nsISHEntry.h>
#include <nsIInputStream.h>
+#include <nsICommandManager.h>
+#include <nsIClipboardDragDropHooks.h>
enum {
PROP_0,
@@ -75,6 +80,8 @@ enum {
static guint signals[N_SIGNALS];
+static GObjectClass *parent_class = NULL;
+
static const nsModuleComponentInfo sSugarComponents[] = {
{
"Gecko Content Handler",
@@ -211,25 +218,6 @@ sugar_browser_shutdown(void)
G_DEFINE_TYPE(SugarBrowser, sugar_browser, GTK_TYPE_MOZ_EMBED)
static nsresult
-NewURI(const char *uri, nsIURI **result)
-{
- nsresult rv;
-
- nsCOMPtr<nsIServiceManager> mgr;
- NS_GetServiceManager (getter_AddRefs (mgr));
- NS_ENSURE_TRUE(mgr, FALSE);
-
- nsCOMPtr<nsIIOService> ioService;
- rv = mgr->GetServiceByContractID ("@mozilla.org/network/io-service;1",
- NS_GET_IID (nsIIOService),
- getter_AddRefs(ioService));
- NS_ENSURE_SUCCESS(rv, FALSE);
-
- nsCString cSpec(uri);
- return ioService->NewURI (cSpec, nsnull, nsnull, result);
-}
-
-static nsresult
FilenameFromContentDisposition(nsCString contentDisposition, nsCString &fileName)
{
nsresult rv;
@@ -258,38 +246,6 @@ FilenameFromContentDisposition(nsCString contentDisposition, nsCString &fileName
return NS_OK;
}
-static nsresult
-ImageNameFromCache(nsIURI *imgURI, nsCString &imgName)
-{
- nsresult rv;
-
- nsCOMPtr<nsIServiceManager> mgr;
- NS_GetServiceManager (getter_AddRefs (mgr));
- NS_ENSURE_TRUE(mgr, NS_ERROR_FAILURE);
-
- nsCOMPtr<imgICache> imgCache;
- rv = mgr->GetServiceByContractID("@mozilla.org/image/cache;1",
- NS_GET_IID (imgICache),
- getter_AddRefs(imgCache));
- NS_ENSURE_SUCCESS(rv, NS_ERROR_FAILURE);
-
- nsCOMPtr<nsIProperties> imgProperties;
- imgCache->FindEntryProperties(imgURI, getter_AddRefs(imgProperties));
- if (imgProperties) {
- nsCOMPtr<nsISupportsCString> dispositionCString;
- imgProperties->Get("content-disposition",
- NS_GET_IID(nsISupportsCString),
- getter_AddRefs(dispositionCString));
- if (dispositionCString) {
- nsCString contentDisposition;
- dispositionCString->GetData(contentDisposition);
- FilenameFromContentDisposition(contentDisposition, imgName);
- }
- }
-
- return NS_OK;
-}
-
static SugarBrowserMetadata *
sugar_browser_get_document_metadata(SugarBrowser *browser)
{
@@ -382,13 +338,47 @@ sugar_browser_get_property(GObject *object,
}
}
+static void
+sugar_browser_realize(GtkWidget *widget)
+{
+ GTK_WIDGET_CLASS(parent_class)->realize(widget);
+
+#ifdef HAVE_NS_WEB_BROWSER
+ GtkMozEmbed *embed = GTK_MOZ_EMBED(widget);
+ nsCOMPtr<nsIWebBrowser> webBrowser;
+ gtk_moz_embed_get_nsIWebBrowser(embed, getter_AddRefs(webBrowser));
+ NS_ENSURE_TRUE(webBrowser, );
+
+ nsCOMPtr<nsICommandManager> commandManager = do_GetInterface(webBrowser);
+ if (commandManager) {
+ nsresult rv;
+ nsIClipboardDragDropHooks *rawPtr = new GeckoDragDropHooks(
+ SUGAR_BROWSER(widget));
+ nsCOMPtr<nsIClipboardDragDropHooks> geckoDragDropHooks(
+ do_QueryInterface(rawPtr, &rv));
+ NS_ENSURE_SUCCESS(rv, );
+
+ nsCOMPtr<nsIDOMWindow> DOMWindow = do_GetInterface(webBrowser);
+ nsCOMPtr<nsICommandParams> cmdParamsObj = do_CreateInstance(
+ NS_COMMAND_PARAMS_CONTRACTID, &rv);
+ NS_ENSURE_SUCCESS(rv, );
+ cmdParamsObj->SetISupportsValue("addhook", geckoDragDropHooks);
+ commandManager->DoCommand("cmd_clipboardDragDropHook", cmdParamsObj,
+ DOMWindow);
+ }
+#endif
+}
static void
sugar_browser_class_init(SugarBrowserClass *browser_class)
{
- GObjectClass *gobject_class = G_OBJECT_CLASS(browser_class);
+ GObjectClass *gobject_class = G_OBJECT_CLASS(browser_class);
+ GtkWidgetClass *widget_class = GTK_WIDGET_CLASS(browser_class);
- gobject_class->get_property = sugar_browser_get_property;
+ parent_class = (GObjectClass *) g_type_class_peek_parent(browser_class);
+
+ gobject_class->get_property = sugar_browser_get_property;
+ widget_class->realize = sugar_browser_realize;
signals[MOUSE_CLICK] = g_signal_new ("mouse_click",
SUGAR_TYPE_BROWSER,
@@ -570,29 +560,6 @@ location_cb(GtkMozEmbed *embed)
update_navigation_properties(browser);
}
-static char *
-get_image_name(const char *uri)
-{
- nsresult rv;
-
- nsCString imgName;
-
- nsCOMPtr<nsIURI> imgURI;
- rv = NewURI(uri, getter_AddRefs(imgURI));
- NS_ENSURE_SUCCESS(rv, NULL);
-
- ImageNameFromCache(imgURI, imgName);
-
- if (!imgName.Length()) {
- nsCOMPtr<nsIURL> url(do_QueryInterface(imgURI));
- if (url) {
- url->GetFileName(imgName);
- }
- }
-
- return imgName.Length() ? g_strdup(imgName.get()) : NULL;
-}
-
static gboolean
dom_mouse_click_cb(GtkMozEmbed *embed, nsIDOMMouseEvent *mouseEvent)
{
@@ -610,36 +577,10 @@ dom_mouse_click_cb(GtkMozEmbed *embed, nsIDOMMouseEvent *mouseEvent)
event = sugar_browser_event_new();
- nsresult rv;
-
- PRUint16 type;
- rv = targetNode->GetNodeType(&type);
- if (NS_FAILED(rv)) return NS_ERROR_FAILURE;
-
- nsCOMPtr<nsIDOMHTMLElement> element = do_QueryInterface(targetNode);
- if ((nsIDOMNode::ELEMENT_NODE == type) && element) {
- nsString uTag;
- rv = element->GetLocalName(uTag);
- if (NS_FAILED(rv)) return NS_ERROR_FAILURE;
-
- nsCString tag;
- NS_UTF16ToCString (uTag, NS_CSTRING_ENCODING_UTF8, tag);
-
- if (g_ascii_strcasecmp (tag.get(), "img") == 0) {
- nsString img;
-
- nsCOMPtr <nsIDOMHTMLImageElement> image;
- image = do_QueryInterface(targetNode, &rv);
- if (NS_FAILED(rv) || !image) return NS_ERROR_FAILURE;
-
- rv = image->GetSrc(img);
- if (NS_FAILED(rv)) return NS_ERROR_FAILURE;
-
- nsCString cImg;
- NS_UTF16ToCString (img, NS_CSTRING_ENCODING_UTF8, cImg);
- event->image_uri = g_strdup(cImg.get());
- event->image_name = get_image_name(event->image_uri);
- }
+ GeckoDocumentObject documentObject(browser, targetNode);
+ if(documentObject.IsImage()) {
+ event->image_uri = documentObject.GetImageURI();
+ event->image_name = documentObject.GetImageName();
}
PRUint16 btn = 0;
@@ -712,74 +653,13 @@ sugar_browser_grab_focus(SugarBrowser *browser)
}
}
-
-static nsresult
-GetPostData(SugarBrowser *browser, nsIInputStream **postData)
-{
-#ifdef HAVE_NS_WEB_BROWSER
- nsCOMPtr<nsIWebBrowser> webBrowser;
- gtk_moz_embed_get_nsIWebBrowser(GTK_MOZ_EMBED(browser),
- getter_AddRefs(webBrowser));
- NS_ENSURE_TRUE(webBrowser, NS_ERROR_FAILURE);
-
- nsCOMPtr<nsIWebNavigation> webNav(do_QueryInterface(webBrowser));
- NS_ENSURE_TRUE(webNav, NS_ERROR_FAILURE);
-
- PRInt32 sindex;
-
- nsCOMPtr<nsISHistory> sessionHistory;
- webNav->GetSessionHistory(getter_AddRefs(sessionHistory));
- NS_ENSURE_TRUE(sessionHistory, NS_ERROR_FAILURE);
-
- nsCOMPtr<nsIHistoryEntry> entry;
- sessionHistory->GetIndex(&sindex);
- sessionHistory->GetEntryAtIndex(sindex, PR_FALSE, getter_AddRefs(entry));
-
- nsCOMPtr<nsISHEntry> shEntry(do_QueryInterface(entry));
- if (shEntry) {
- shEntry->GetPostData(postData);
- }
-
- return NS_OK;
-#endif
- return NS_ERROR_NOT_IMPLEMENTED;
-}
-
gboolean
sugar_browser_save_uri(SugarBrowser *browser,
const char *uri,
const char *filename)
{
-#ifdef HAVE_NS_WEB_BROWSER
- nsresult rv;
-
- nsCOMPtr<nsIURI> sourceURI;
- rv = NewURI(uri, getter_AddRefs(sourceURI));
- NS_ENSURE_SUCCESS(rv, FALSE);
-
- nsCOMPtr<nsILocalFile> destFile = do_CreateInstance("@mozilla.org/file/local;1");
- NS_ENSURE_TRUE(destFile, FALSE);
-
- destFile->InitWithNativePath(nsCString(filename));
-
- nsCOMPtr<nsIWebBrowser> webBrowser;
- gtk_moz_embed_get_nsIWebBrowser(GTK_MOZ_EMBED(browser),
- getter_AddRefs(webBrowser));
- NS_ENSURE_TRUE(webBrowser, FALSE);
-
- nsCOMPtr<nsIWebBrowserPersist> webPersist = do_QueryInterface (webBrowser);
- NS_ENSURE_TRUE(webPersist, FALSE);
-
- nsCOMPtr<nsIInputStream> postData;
- GetPostData(browser, getter_AddRefs(postData));
-
- rv = webPersist->SaveURI(sourceURI, nsnull, nsnull, postData, nsnull, destFile);
- NS_ENSURE_SUCCESS(rv, FALSE);
-
- return TRUE;
-#else
- return FALSE;
-#endif
+ GeckoBrowserPersist browserPersist(browser);
+ return browserPersist.SaveURI(uri, filename);
}
gboolean
generated by cgit v0.9.1 at 2024-05-25 06:23:26 (GMT)