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LibreWolf
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File _service:extract_file:mozilla-kde_after_unity.patch of Package LibreWolf
From 870d6c8f9b8086c5953300cfa7234dac3db1fcb7 Mon Sep 17 00:00:00 2001 From: ohfp <1813007-ohfp@users.noreply.gitlab.com> Date: Wed, 16 Nov 2022 10:54:47 +0100 Subject: [PATCH] kde --- modules/libpref/Preferences.cpp | 14 +- modules/libpref/moz.build | 4 + python/mozbuild/mozpack/chrome/flags.py | 1 + python/mozbuild/mozpack/chrome/manifest.py | 1 + toolkit/components/downloads/moz.build | 4 + toolkit/mozapps/downloads/HelperAppDlg.jsm | 70 ++-- .../unixproxy/nsUnixSystemProxySettings.cpp | 33 ++ toolkit/xre/moz.build | 2 + toolkit/xre/nsKDEUtils.cpp | 321 ++++++++++++++++++ toolkit/xre/nsKDEUtils.h | 48 +++ uriloader/exthandler/HandlerServiceParent.cpp | 4 +- uriloader/exthandler/moz.build | 3 + .../exthandler/unix/nsCommonRegistry.cpp | 53 +++ uriloader/exthandler/unix/nsCommonRegistry.h | 28 ++ uriloader/exthandler/unix/nsKDERegistry.cpp | 89 +++++ uriloader/exthandler/unix/nsKDERegistry.h | 34 ++ uriloader/exthandler/unix/nsMIMEInfoUnix.cpp | 30 +- .../exthandler/unix/nsOSHelperAppService.cpp | 10 +- widget/gtk/moz.build | 1 + widget/gtk/nsFilePicker.cpp | 258 +++++++++++++- widget/gtk/nsFilePicker.h | 6 + xpcom/components/ManifestParser.cpp | 11 +- xpcom/components/moz.build | 1 + xpcom/io/nsLocalFileUnix.cpp | 21 +- 24 files changed, 1010 insertions(+), 37 deletions(-) create mode 100644 toolkit/xre/nsKDEUtils.cpp create mode 100644 toolkit/xre/nsKDEUtils.h create mode 100644 uriloader/exthandler/unix/nsCommonRegistry.cpp create mode 100644 uriloader/exthandler/unix/nsCommonRegistry.h create mode 100644 uriloader/exthandler/unix/nsKDERegistry.cpp create mode 100644 uriloader/exthandler/unix/nsKDERegistry.h diff --git a/modules/libpref/Preferences.cpp b/modules/libpref/Preferences.cpp index 338a54cc7c6f..178a6cdcdcc2 100644 --- a/modules/libpref/Preferences.cpp +++ b/modules/libpref/Preferences.cpp @@ -94,6 +94,7 @@ #ifdef MOZ_BACKGROUNDTASKS # include "mozilla/BackgroundTasks.h" #endif +#include "nsKDEUtils.h" #ifdef DEBUG # include <map> @@ -4854,6 +4855,17 @@ nsresult Preferences::InitInitialObjects(bool aIsStartup) { #endif }; + if(nsKDEUtils::kdeSession()) { // TODO what if some setup actually requires the helper? + for(int i = 0; + i < MOZ_ARRAY_LENGTH(specialFiles); + ++i ) { + if( *specialFiles[ i ] == '\0' ) { + specialFiles[ i ] = "kde.js"; + break; + } + } + } + rv = pref_LoadPrefsInDir(defaultPrefDir, specialFiles, ArrayLength(specialFiles)); if (NS_FAILED(rv)) { @@ -4928,7 +4940,7 @@ nsresult Preferences::InitInitialObjects(bool aIsStartup) { } // Do we care if a file provided by this process fails to load? - pref_LoadPrefsInDir(path, nullptr, 0); + pref_LoadPrefsInDir(path, specialFiles, ArrayLength(specialFiles)); } } diff --git a/modules/libpref/moz.build b/modules/libpref/moz.build index 8ed2ca5db2d1..4f9923f28a4a 100644 --- a/modules/libpref/moz.build +++ b/modules/libpref/moz.build @@ -128,6 +128,10 @@ UNIFIED_SOURCES += [ "SharedPrefMap.cpp", ] +LOCAL_INCLUDES += [ + '/toolkit/xre' +] + gen_all_tuple = tuple(gen_h + gen_cpp + gen_rs) GeneratedFile( diff --git a/python/mozbuild/mozpack/chrome/flags.py b/python/mozbuild/mozpack/chrome/flags.py index 0fe6ee99bd51..f7acdafe9790 100644 --- a/python/mozbuild/mozpack/chrome/flags.py +++ b/python/mozbuild/mozpack/chrome/flags.py @@ -234,6 +234,7 @@ class Flags(OrderedDict): "tablet": Flag, "process": StringFlag, "backgroundtask": StringFlag, + "desktop": StringFlag, } RE = re.compile(r"([!<>=]+)") diff --git a/python/mozbuild/mozpack/chrome/manifest.py b/python/mozbuild/mozpack/chrome/manifest.py index a733685f95a3..f64b17fb7b17 100644 --- a/python/mozbuild/mozpack/chrome/manifest.py +++ b/python/mozbuild/mozpack/chrome/manifest.py @@ -44,6 +44,7 @@ class ManifestEntry(object): "process", "contentaccessible", "backgroundtask", + "desktop", ] def __init__(self, base, *flags): diff --git a/toolkit/components/downloads/moz.build b/toolkit/components/downloads/moz.build index d4172e2d73ad..8bd0577bc535 100644 --- a/toolkit/components/downloads/moz.build +++ b/toolkit/components/downloads/moz.build @@ -51,5 +51,9 @@ if CONFIG["MOZ_PLACES"]: FINAL_LIBRARY = "xul" +LOCAL_INCLUDES += [ + '/toolkit/xre' +] + with Files("**"): BUG_COMPONENT = ("Toolkit", "Downloads API") diff --git a/toolkit/mozapps/downloads/HelperAppDlg.jsm b/toolkit/mozapps/downloads/HelperAppDlg.jsm index 1b8a7ead51b0..fb0191b50abe 100644 --- a/toolkit/mozapps/downloads/HelperAppDlg.jsm +++ b/toolkit/mozapps/downloads/HelperAppDlg.jsm @@ -1244,26 +1244,56 @@ nsUnknownContentTypeDialog.prototype = { this.chosenApp = params.handlerApp; } } else if ("@mozilla.org/applicationchooser;1" in Cc) { - var nsIApplicationChooser = Ci.nsIApplicationChooser; - var appChooser = Cc["@mozilla.org/applicationchooser;1"].createInstance( - nsIApplicationChooser - ); - appChooser.init( - this.mDialog, - this.dialogElement("strings").getString("chooseAppFilePickerTitle") - ); - var contentTypeDialogObj = this; - let appChooserCallback = function appChooserCallback_done(aResult) { - if (aResult) { - contentTypeDialogObj.chosenApp = aResult.QueryInterface( - Ci.nsILocalHandlerApp - ); - } - contentTypeDialogObj.finishChooseApp(); - }; - appChooser.open(this.mLauncher.MIMEInfo.MIMEType, appChooserCallback); - // The finishChooseApp is called from appChooserCallback - return; + // handle the KDE case which is implemented in the filepicker + // therefore falling back to Gtk2 like behaviour if KDE is running + // FIXME this should be better handled in the nsIApplicationChooser + // interface + var env = Components.classes["@mozilla.org/process/environment;1"] + .getService(Components.interfaces.nsIEnvironment); + if (env.get('KDE_FULL_SESSION') == "true") + { + var nsIFilePicker = Ci.nsIFilePicker; + var fp = Cc["@mozilla.org/filepicker;1"] + .createInstance(nsIFilePicker); + fp.init(this.mDialog, + this.dialogElement("strings").getString("chooseAppFilePickerTitle"), + nsIFilePicker.modeOpen); + + fp.appendFilters(nsIFilePicker.filterApps); + + fp.open(aResult => { + if (aResult == nsIFilePicker.returnOK && fp.file) { + // Remember the file they chose to run. + var localHandlerApp = + Cc["@mozilla.org/uriloader/local-handler-app;1"]. + createInstance(Ci.nsILocalHandlerApp); + localHandlerApp.executable = fp.file; + this.chosenApp = localHandlerApp; + } + this.finishChooseApp(); + }); + } else { + var nsIApplicationChooser = Ci.nsIApplicationChooser; + var appChooser = Cc["@mozilla.org/applicationchooser;1"].createInstance( + nsIApplicationChooser + ); + appChooser.init( + this.mDialog, + this.dialogElement("strings").getString("chooseAppFilePickerTitle") + ); + var contentTypeDialogObj = this; + let appChooserCallback = function appChooserCallback_done(aResult) { + if (aResult) { + contentTypeDialogObj.chosenApp = aResult.QueryInterface( + Ci.nsILocalHandlerApp + ); + } + contentTypeDialogObj.finishChooseApp(); + }; + appChooser.open(this.mLauncher.MIMEInfo.MIMEType, appChooserCallback); + // The finishChooseApp is called from appChooserCallback + return; + } } else { var nsIFilePicker = Ci.nsIFilePicker; var fp = Cc["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker); diff --git a/toolkit/system/unixproxy/nsUnixSystemProxySettings.cpp b/toolkit/system/unixproxy/nsUnixSystemProxySettings.cpp index ef110b1287bf..e29e8a5b62de 100644 --- a/toolkit/system/unixproxy/nsUnixSystemProxySettings.cpp +++ b/toolkit/system/unixproxy/nsUnixSystemProxySettings.cpp @@ -15,6 +15,8 @@ #include "nsNetUtil.h" #include "nsISupportsPrimitives.h" #include "nsIGSettingsService.h" +#include "nsPrintfCString.h" +#include "nsKDEUtils.h" using namespace mozilla; @@ -38,6 +40,8 @@ class nsUnixSystemProxySettings final : public nsISystemProxySettings { nsACString& aResult); nsresult SetProxyResultFromGSettings(const char* aKeyBase, const char* aType, nsACString& aResult); + nsresult GetProxyFromKDE(const nsACString& aScheme, const nsACString& aHost, + PRInt32 aPort, nsACString& aResult); }; NS_IMPL_ISUPPORTS(nsUnixSystemProxySettings, nsISystemProxySettings) @@ -379,6 +383,9 @@ nsresult nsUnixSystemProxySettings::GetProxyForURI(const nsACString& aSpec, const nsACString& aHost, const int32_t aPort, nsACString& aResult) { + if (nsKDEUtils::kdeSupport()) + return GetProxyFromKDE(aScheme, aHost, aPort, aResult); + if (mProxySettings) { nsresult rv = GetProxyFromGSettings(aScheme, aHost, aPort, aResult); if (NS_SUCCEEDED(rv)) return rv; @@ -387,6 +394,32 @@ nsresult nsUnixSystemProxySettings::GetProxyForURI(const nsACString& aSpec, return GetProxyFromEnvironment(aScheme, aHost, aPort, aResult); } +nsresult +nsUnixSystemProxySettings::GetProxyFromKDE(const nsACString& aScheme, + const nsACString& aHost, + PRInt32 aPort, + nsACString& aResult) +{ + nsAutoCString url; + url = aScheme; + url += "://"; + url += aHost; + if( aPort >= 0 ) + { + url += ":"; + url += nsPrintfCString("%d", aPort); + } + nsTArray<nsCString> command; + command.AppendElement( "GETPROXY"_ns ); + command.AppendElement( url ); + nsTArray<nsCString> result; + if( !nsKDEUtils::command( command, &result ) || result.Length() != 1 ) + return NS_ERROR_FAILURE; + aResult = result[0]; + return NS_OK; +} + + NS_IMPL_COMPONENT_FACTORY(nsUnixSystemProxySettings) { auto result = MakeRefPtr<nsUnixSystemProxySettings>(); result->Init(); diff --git a/toolkit/xre/moz.build b/toolkit/xre/moz.build index a3ea40edf0a3..96538442ccb3 100644 --- a/toolkit/xre/moz.build +++ b/toolkit/xre/moz.build @@ -97,7 +97,9 @@ elif CONFIG["MOZ_WIDGET_TOOLKIT"] == "uikit": "UIKitDirProvider.mm", ] elif CONFIG["MOZ_WIDGET_TOOLKIT"] == "gtk": + EXPORTS += ['nsKDEUtils.h'] UNIFIED_SOURCES += [ + "nsKDEUtils.cpp", "nsNativeAppSupportUnix.cpp", ] CXXFLAGS += CONFIG["MOZ_X11_SM_CFLAGS"] diff --git a/toolkit/xre/nsKDEUtils.cpp b/toolkit/xre/nsKDEUtils.cpp new file mode 100644 index 000000000000..7a6edf07703a --- /dev/null +++ b/toolkit/xre/nsKDEUtils.cpp @@ -0,0 +1,321 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsKDEUtils.h" +#include "nsIWidget.h" +#include "nsISupportsPrimitives.h" +#include "nsIMutableArray.h" +#include "nsComponentManagerUtils.h" +#include "nsArrayUtils.h" + +#include <gtk/gtk.h> + +#include <limits.h> +#include <stdio.h> +#include <sys/wait.h> +#include <sys/resource.h> +#include <unistd.h> +#include <X11/Xlib.h> +// copied from X11/X.h as a hack since for an unknown +// reason it's not picked up from X11/X.h +#ifndef None +#define None 0L /* universal null resource or null atom */ +#endif + +//#define DEBUG_KDE +#ifdef DEBUG_KDE +#define KMOZILLAHELPER "kmozillahelper" +#else +// not need for lib64, it's a binary +#define KMOZILLAHELPER "/usr/lib/mozilla/kmozillahelper" +#endif + +#define KMOZILLAHELPER_VERSION 6 +#define MAKE_STR2( n ) #n +#define MAKE_STR( n ) MAKE_STR2( n ) + +static bool getKdeSession() +{ + if (PR_GetEnv("KDE_FULL_SESSION")) + { + return true; + } + return false; +} + +static bool getKdeSupport() + { + nsTArray<nsCString> command; + command.AppendElement( "CHECK"_ns ); + command.AppendElement( "KMOZILLAHELPER_VERSION"_ns ); + bool kde = nsKDEUtils::command( command ); +#ifdef DEBUG_KDE + fprintf( stderr, "KDE RUNNING %d\n", kde ); +#endif + return kde; + } + +nsKDEUtils::nsKDEUtils() + : commandFile( NULL ) + , replyFile( NULL ) + { + } + +nsKDEUtils::~nsKDEUtils() + { +// closeHelper(); not actually useful, exiting will close the fd too + } + +nsKDEUtils* nsKDEUtils::self() + { + static nsKDEUtils s; + return &s; + } + +static bool helperRunning = false; +static bool helperFailed = false; + +bool nsKDEUtils::kdeSession() + { + static bool session = getKdeSession(); + return session; + } + +bool nsKDEUtils::kdeSupport() + { + static bool support = kdeSession() && getKdeSupport(); + return support && helperRunning; + } + +struct nsKDECommandData + { + FILE* file; + nsTArray<nsCString>* output; + GMainLoop* loop; + bool success; + }; + +static gboolean kdeReadFunc( GIOChannel*, GIOCondition, gpointer data ) + { + nsKDECommandData* p = static_cast< nsKDECommandData* >( data ); + char buf[ 8192 ]; // TODO big enough + bool command_done = false; + bool command_failed = false; + while( !command_done && !command_failed && fgets( buf, 8192, p->file ) != NULL ) + { // TODO what if the kernel splits a line into two chunks? +//#ifdef DEBUG_KDE +// fprintf( stderr, "READ: %s %d\n", buf, feof( p->file )); +//#endif + if( char* eol = strchr( buf, '\n' )) + *eol = '\0'; + command_done = ( strcmp( buf, "\\1" ) == 0 ); + command_failed = ( strcmp( buf, "\\0" ) == 0 ); + nsAutoCString line( buf ); + line.ReplaceSubstring( "\\n", "\n" ); + line.ReplaceSubstring( "\\" "\\", "\\" ); // \\ -> \ , i.e. unescape + if( p->output && !( command_done || command_failed )) + p->output->AppendElement( nsCString( buf )); // TODO utf8? + } + bool quit = false; + if( feof( p->file ) || command_failed ) + { + quit = true; + p->success = false; + } + if( command_done ) + { // reading one reply finished + quit = true; + p->success = true; + } + if( quit ) + { + if( p->loop ) + g_main_loop_quit( p->loop ); + return FALSE; + } + return TRUE; + } + +bool nsKDEUtils::command( const nsTArray<nsCString>& command, nsTArray<nsCString>* output ) + { + return self()->internalCommand( command, NULL, false, output ); + } + +bool nsKDEUtils::command( nsIArray* command, nsIArray** output) + { + nsTArray<nsCString> in; + PRUint32 length; + command->GetLength( &length ); + for ( PRUint32 i = 0; i < length; i++ ) + { + nsCOMPtr<nsISupportsCString> str = do_QueryElementAt( command, i ); + if( str ) + { + nsAutoCString s; + str->GetData( s ); + in.AppendElement( s ); + } + } + + nsTArray<nsCString> out; + bool ret = self()->internalCommand( in, NULL, false, &out ); + + if ( !output ) return ret; + + nsCOMPtr<nsIMutableArray> result = do_CreateInstance( NS_ARRAY_CONTRACTID ); + if ( !result ) return false; + + for ( PRUint32 i = 0; i < out.Length(); i++ ) + { + nsCOMPtr<nsISupportsCString> rstr = do_CreateInstance( NS_SUPPORTS_CSTRING_CONTRACTID ); + if ( !rstr ) return false; + + rstr->SetData( out[i] ); + result->AppendElement( rstr ); + } + + NS_ADDREF( *output = result); + return ret; + } + + +bool nsKDEUtils::commandBlockUi( const nsTArray<nsCString>& command, GtkWindow* parent, nsTArray<nsCString>* output ) + { + return self()->internalCommand( command, parent, true, output ); + } + +bool nsKDEUtils::internalCommand( const nsTArray<nsCString>& command, GtkWindow* parent, bool blockUi, + nsTArray<nsCString>* output ) + { + if( !startHelper()) + return false; + feedCommand( command ); + // do not store the data in 'this' but in extra structure, just in case there + // is reentrancy (can there be? the event loop is re-entered) + nsKDECommandData data; + data.file = replyFile; + data.output = output; + data.success = false; + if( blockUi ) + { + data.loop = g_main_loop_new( NULL, FALSE ); + GtkWidget* window = gtk_window_new( GTK_WINDOW_TOPLEVEL ); + if( parent && gtk_window_get_group(parent) ) + gtk_window_group_add_window( gtk_window_get_group(parent), GTK_WINDOW( window )); + gtk_widget_realize( window ); + gtk_widget_set_sensitive( window, TRUE ); + gtk_grab_add( window ); + GIOChannel* channel = g_io_channel_unix_new( fileno( data.file )); + g_io_add_watch( channel, static_cast< GIOCondition >( G_IO_IN | G_IO_ERR | G_IO_HUP ), kdeReadFunc, &data ); + g_io_channel_unref( channel ); + g_main_loop_run( data.loop ); + g_main_loop_unref( data.loop ); + gtk_grab_remove( window ); + gtk_widget_destroy( window ); + } + else + { + data.loop = NULL; + while( kdeReadFunc( NULL, static_cast< GIOCondition >( 0 ), &data )) + ; + } + return data.success; + } + +bool nsKDEUtils::startHelper() + { + if( helperRunning ) + return true; + if( helperFailed ) + return false; + helperFailed = true; + int fdcommand[ 2 ]; + int fdreply[ 2 ]; + if( pipe( fdcommand ) < 0 ) + return false; + if( pipe( fdreply ) < 0 ) + { + close( fdcommand[ 0 ] ); + close( fdcommand[ 1 ] ); + return false; + } + char* args[ 2 ] = { const_cast< char* >( KMOZILLAHELPER ), NULL }; + switch( fork()) + { + case -1: + { + close( fdcommand[ 0 ] ); + close( fdcommand[ 1 ] ); + close( fdreply[ 0 ] ); + close( fdreply[ 1 ] ); + return false; + } + case 0: // child + { + if( dup2( fdcommand[ 0 ], STDIN_FILENO ) < 0 ) + _exit( 1 ); + if( dup2( fdreply[ 1 ], STDOUT_FILENO ) < 0 ) + _exit( 1 ); + int maxfd = 1024; // close all other fds + struct rlimit rl; + if( getrlimit( RLIMIT_NOFILE, &rl ) == 0 ) + maxfd = rl.rlim_max; + for( int i = 3; + i < maxfd; + ++i ) + close( i ); +#ifdef DEBUG_KDE + execvp( KMOZILLAHELPER, args ); +#else + execv( KMOZILLAHELPER, args ); +#endif + _exit( 1 ); // failed + } + default: // parent + { + commandFile = fdopen( fdcommand[ 1 ], "w" ); + replyFile = fdopen( fdreply[ 0 ], "r" ); + close( fdcommand[ 0 ] ); + close( fdreply[ 1 ] ); + if( commandFile == NULL || replyFile == NULL ) + { + closeHelper(); + return false; + } + // ok, helper ready, getKdeRunning() will check if it works + } + } + helperFailed = false; + helperRunning = true; + return true; + } + +void nsKDEUtils::closeHelper() + { + if( commandFile != NULL ) + fclose( commandFile ); // this will also make the helper quit + if( replyFile != NULL ) + fclose( replyFile ); + helperRunning = false; + } + +void nsKDEUtils::feedCommand( const nsTArray<nsCString>& command ) + { + for( int i = 0; + i < command.Length(); + ++i ) + { + nsCString line = command[ i ]; + line.ReplaceSubstring( "\\", "\\" "\\" ); // \ -> \\ , i.e. escape + line.ReplaceSubstring( "\n", "\\n" ); +#ifdef DEBUG_KDE + fprintf( stderr, "COMM: %s\n", line.get()); +#endif + fputs( line.get(), commandFile ); + fputs( "\n", commandFile ); + } + fputs( "\\E\n", commandFile ); // done as \E, so it cannot happen in normal data + fflush( commandFile ); + } diff --git a/toolkit/xre/nsKDEUtils.h b/toolkit/xre/nsKDEUtils.h new file mode 100644 index 000000000000..c9c1284e294a --- /dev/null +++ b/toolkit/xre/nsKDEUtils.h @@ -0,0 +1,48 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsKDEUtils_h__ +#define nsKDEUtils_h__ + +#include "nsString.h" +#include "nsTArray.h" +#include <stdio.h> + +typedef struct _GtkWindow GtkWindow; + +class nsIArray; + +class NS_EXPORT nsKDEUtils + { + public: + /* Returns true if running inside a KDE session (regardless of whether there is KDE + support available for Firefox). This should be used e.g. when determining + dialog button order but not for code that requires the KDE support. */ + static bool kdeSession(); + /* Returns true if running inside a KDE session and KDE support is available + for Firefox. This should be used everywhere where the external helper is needed. */ + static bool kdeSupport(); + /* Executes the given helper command, returns true if helper returned success. */ + static bool command( const nsTArray<nsCString>& command, nsTArray<nsCString>* output = NULL ); + static bool command( nsIArray* command, nsIArray** output = NULL ); + /* Like command(), but additionally blocks the parent widget like if there was + a modal dialog shown and enters the event loop (i.e. there are still paint updates, + this is for commands that take long). */ + static bool commandBlockUi( const nsTArray<nsCString>& command, GtkWindow* parent, nsTArray<nsCString>* output = NULL ); + + private: + nsKDEUtils(); + ~nsKDEUtils(); + static nsKDEUtils* self(); + bool startHelper(); + void closeHelper(); + void feedCommand( const nsTArray<nsCString>& command ); + bool internalCommand( const nsTArray<nsCString>& command, GtkWindow* parent, bool isParent, + nsTArray<nsCString>* output ); + FILE* commandFile; + FILE* replyFile; + }; + +#endif // nsKDEUtils diff --git a/uriloader/exthandler/HandlerServiceParent.cpp b/uriloader/exthandler/HandlerServiceParent.cpp index 6eefb48f1316..08dfb1e0c7c7 100644 --- a/uriloader/exthandler/HandlerServiceParent.cpp +++ b/uriloader/exthandler/HandlerServiceParent.cpp @@ -12,7 +12,7 @@ #include "ContentHandlerService.h" #include "nsStringEnumerator.h" #ifdef MOZ_WIDGET_GTK -# include "unix/nsGNOMERegistry.h" +# include "unix/nsCommonRegistry.h" #endif using mozilla::dom::ContentHandlerService; @@ -305,7 +305,7 @@ mozilla::ipc::IPCResult HandlerServiceParent::RecvExistsForProtocolOS( #ifdef MOZ_WIDGET_GTK // Check the GNOME registry for a protocol handler *aHandlerExists = - nsGNOMERegistry::HandlerExists(PromiseFlatCString(aProtocolScheme).get()); + nsCommonRegistry::HandlerExists(PromiseFlatCString(aProtocolScheme).get()); #else *aHandlerExists = false; #endif diff --git a/uriloader/exthandler/moz.build b/uriloader/exthandler/moz.build index 260574f3905c..af549112883a 100644 --- a/uriloader/exthandler/moz.build +++ b/uriloader/exthandler/moz.build @@ -83,7 +83,9 @@ else: if CONFIG["MOZ_WIDGET_TOOLKIT"] == "gtk": UNIFIED_SOURCES += [ + "unix/nsCommonRegistry.cpp", "unix/nsGNOMERegistry.cpp", + "unix/nsKDERegistry.cpp", "unix/nsMIMEInfoUnix.cpp", ] elif CONFIG["MOZ_WIDGET_TOOLKIT"] == "android": @@ -131,6 +133,7 @@ LOCAL_INCLUDES += [ "/dom/ipc", "/netwerk/base", "/netwerk/protocol/http", + "/toolkit/xre", ] if CONFIG["MOZ_ENABLE_DBUS"]: diff --git a/uriloader/exthandler/unix/nsCommonRegistry.cpp b/uriloader/exthandler/unix/nsCommonRegistry.cpp new file mode 100644 index 000000000000..630ab6147db3 --- /dev/null +++ b/uriloader/exthandler/unix/nsCommonRegistry.cpp @@ -0,0 +1,53 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsCommonRegistry.h" + +#include "nsGNOMERegistry.h" +#include "nsKDERegistry.h" +#include "nsString.h" +#include "nsKDEUtils.h" + +/* static */ bool +nsCommonRegistry::HandlerExists(const char *aProtocolScheme) +{ + if( nsKDEUtils::kdeSupport()) + return nsKDERegistry::HandlerExists( aProtocolScheme ); + return nsGNOMERegistry::HandlerExists( aProtocolScheme ); +} + +/* static */ nsresult +nsCommonRegistry::LoadURL(nsIURI *aURL) +{ + if( nsKDEUtils::kdeSupport()) + return nsKDERegistry::LoadURL( aURL ); + return nsGNOMERegistry::LoadURL( aURL ); +} + +/* static */ void +nsCommonRegistry::GetAppDescForScheme(const nsACString& aScheme, + nsAString& aDesc) +{ + if( nsKDEUtils::kdeSupport()) + return nsKDERegistry::GetAppDescForScheme( aScheme, aDesc ); + return nsGNOMERegistry::GetAppDescForScheme( aScheme, aDesc ); +} + + +/* static */ already_AddRefed<nsMIMEInfoBase> +nsCommonRegistry::GetFromExtension(const nsACString& aFileExt) +{ + if( nsKDEUtils::kdeSupport()) + return nsKDERegistry::GetFromExtension( aFileExt ); + return nsGNOMERegistry::GetFromExtension( aFileExt ); +} + +/* static */ already_AddRefed<nsMIMEInfoBase> +nsCommonRegistry::GetFromType(const nsACString& aMIMEType) +{ + if( nsKDEUtils::kdeSupport()) + return nsKDERegistry::GetFromType( aMIMEType ); + return nsGNOMERegistry::GetFromType( aMIMEType ); +} diff --git a/uriloader/exthandler/unix/nsCommonRegistry.h b/uriloader/exthandler/unix/nsCommonRegistry.h new file mode 100644 index 000000000000..85b3d9cee25e --- /dev/null +++ b/uriloader/exthandler/unix/nsCommonRegistry.h @@ -0,0 +1,28 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsCommonRegistry_h__ +#define nsCommonRegistry_h__ + +#include "nsIURI.h" +#include "nsCOMPtr.h" + +class nsMIMEInfoBase; + +class nsCommonRegistry +{ + public: + static bool HandlerExists(const char *aProtocolScheme); + + static nsresult LoadURL(nsIURI *aURL); + + static void GetAppDescForScheme(const nsACString& aScheme, + nsAString& aDesc); + + static already_AddRefed<nsMIMEInfoBase> GetFromExtension(const nsACString& aFileExt); + + static already_AddRefed<nsMIMEInfoBase> GetFromType(const nsACString& aMIMEType); +}; + +#endif diff --git a/uriloader/exthandler/unix/nsKDERegistry.cpp b/uriloader/exthandler/unix/nsKDERegistry.cpp new file mode 100644 index 000000000000..f78e64c7e9a3 --- /dev/null +++ b/uriloader/exthandler/unix/nsKDERegistry.cpp @@ -0,0 +1,89 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "mozilla/StaticPrefs_browser.h" +#include "nsKDERegistry.h" +#include "prlink.h" +#include "prmem.h" +#include "nsString.h" +#include "nsMIMEInfoUnix.h" +#include "nsKDEUtils.h" + +/* static */ bool +nsKDERegistry::HandlerExists(const char *aProtocolScheme) +{ + nsTArray<nsCString> command; + command.AppendElement( "HANDLEREXISTS"_ns ); + command.AppendElement( nsAutoCString( aProtocolScheme )); + return nsKDEUtils::command( command ); +} + +/* static */ nsresult +nsKDERegistry::LoadURL(nsIURI *aURL) +{ + nsTArray<nsCString> command; + command.AppendElement( "OPEN"_ns ); + nsCString url; + aURL->GetSpec( url ); + command.AppendElement( url ); + bool rv = nsKDEUtils::command( command ); + if (!rv) + return NS_ERROR_FAILURE; + + return NS_OK; +} + +/* static */ void +nsKDERegistry::GetAppDescForScheme(const nsACString& aScheme, + nsAString& aDesc) +{ + nsTArray<nsCString> command; + command.AppendElement( "GETAPPDESCFORSCHEME"_ns ); + command.AppendElement( aScheme ); + nsTArray<nsCString> output; + if( nsKDEUtils::command( command, &output ) && output.Length() == 1 ) + CopyUTF8toUTF16( output[ 0 ], aDesc ); +} + + +/* static */ already_AddRefed<nsMIMEInfoBase> +nsKDERegistry::GetFromExtension(const nsACString& aFileExt) +{ + NS_ASSERTION(aFileExt[0] != '.', "aFileExt shouldn't start with a dot"); + nsTArray<nsCString> command; + command.AppendElement( "GETFROMEXTENSION"_ns ); + command.AppendElement( aFileExt ); + return GetFromHelper( command ); +} + +/* static */ already_AddRefed<nsMIMEInfoBase> +nsKDERegistry::GetFromType(const nsACString& aMIMEType) +{ + nsTArray<nsCString> command; + command.AppendElement( "GETFROMTYPE"_ns ); + command.AppendElement( aMIMEType ); + return GetFromHelper( command ); +} + +/* static */ already_AddRefed<nsMIMEInfoBase> +nsKDERegistry::GetFromHelper(const nsTArray<nsCString>& command) +{ + nsTArray<nsCString> output; + if( nsKDEUtils::command( command, &output ) && output.Length() == 3 ) + { + nsCString mimetype = output[ 0 ]; + RefPtr<nsMIMEInfoUnix> mimeInfo = new nsMIMEInfoUnix( mimetype ); + NS_ENSURE_TRUE(mimeInfo, nullptr); + nsCString description = output[ 1 ]; + mimeInfo->SetDescription(NS_ConvertUTF8toUTF16(description)); + nsCString handlerAppName = output[ 2 ]; + mozilla::StaticPrefs::browser_download_improvements_to_download_panel() + ? mimeInfo->SetPreferredAction(nsIMIMEInfo::saveToDisk) + : mimeInfo->SetPreferredAction(nsIMIMEInfo::useSystemDefault); + mimeInfo->SetDefaultDescription(NS_ConvertUTF8toUTF16(handlerAppName)); + return mimeInfo.forget(); + } + return nullptr; +} diff --git a/uriloader/exthandler/unix/nsKDERegistry.h b/uriloader/exthandler/unix/nsKDERegistry.h new file mode 100644 index 000000000000..5b07eebc6d62 --- /dev/null +++ b/uriloader/exthandler/unix/nsKDERegistry.h @@ -0,0 +1,34 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef nsKDERegistry_h__ +#define nsKDERegistry_h__ + +#include "nsIURI.h" +#include "nsCOMPtr.h" +#include "nsTArray.h" + +class nsMIMEInfoBase; +//class nsAutoCString; +//class nsCString; + +class nsKDERegistry +{ + public: + static bool HandlerExists(const char *aProtocolScheme); + + static nsresult LoadURL(nsIURI *aURL); + + static void GetAppDescForScheme(const nsACString& aScheme, + nsAString& aDesc); + + static already_AddRefed<nsMIMEInfoBase> GetFromExtension(const nsACString& aFileExt); + + static already_AddRefed<nsMIMEInfoBase> GetFromType(const nsACString& aMIMEType); + private: + static already_AddRefed<nsMIMEInfoBase> GetFromHelper(const nsTArray<nsCString>& command); + +}; + +#endif //nsKDERegistry_h__ diff --git a/uriloader/exthandler/unix/nsMIMEInfoUnix.cpp b/uriloader/exthandler/unix/nsMIMEInfoUnix.cpp index 7cbefcce3e94..84083348c8f1 100644 --- a/uriloader/exthandler/unix/nsMIMEInfoUnix.cpp +++ b/uriloader/exthandler/unix/nsMIMEInfoUnix.cpp @@ -5,16 +5,19 @@ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #include "nsMIMEInfoUnix.h" -#include "nsGNOMERegistry.h" +#include "nsCommonRegistry.h" #include "nsIGIOService.h" #include "nsNetCID.h" #include "nsIIOService.h" #ifdef MOZ_ENABLE_DBUS # include "nsDBusHandlerApp.h" #endif +#if defined(XP_UNIX) && !defined(XP_MACOSX) +#include "nsKDEUtils.h" +#endif nsresult nsMIMEInfoUnix::LoadUriInternal(nsIURI* aURI) { - return nsGNOMERegistry::LoadURL(aURI); + return nsCommonRegistry::LoadURL(aURI); } NS_IMETHODIMP @@ -27,15 +30,15 @@ nsMIMEInfoUnix::GetHasDefaultHandler(bool* _retval) { *_retval = false; if (mClass == eProtocolInfo) { - *_retval = nsGNOMERegistry::HandlerExists(mSchemeOrType.get()); + *_retval = nsCommonRegistry::HandlerExists(mSchemeOrType.get()); } else { RefPtr<nsMIMEInfoBase> mimeInfo = - nsGNOMERegistry::GetFromType(mSchemeOrType); + nsCommonRegistry::GetFromType(mSchemeOrType); if (!mimeInfo) { nsAutoCString ext; nsresult rv = GetPrimaryExtension(ext); if (NS_SUCCEEDED(rv)) { - mimeInfo = nsGNOMERegistry::GetFromExtension(ext); + mimeInfo = nsCommonRegistry::GetFromExtension(ext); } } if (mimeInfo) *_retval = true; @@ -55,6 +58,23 @@ nsresult nsMIMEInfoUnix::LaunchDefaultWithFile(nsIFile* aFile) { nsAutoCString nativePath; aFile->GetNativePath(nativePath); + if( nsKDEUtils::kdeSupport()) { + bool supports; + if( NS_SUCCEEDED( GetHasDefaultHandler( &supports )) && supports ) { + nsTArray<nsCString> command; + command.AppendElement( "OPEN"_ns ); + command.AppendElement( nativePath ); + command.AppendElement( "MIMETYPE"_ns ); + command.AppendElement( mSchemeOrType ); + if( nsKDEUtils::command( command )) + return NS_OK; + } + if (!mDefaultApplication) + return NS_ERROR_FILE_NOT_FOUND; + + return LaunchWithIProcess(mDefaultApplication, nativePath); + } + nsCOMPtr<nsIGIOService> giovfs = do_GetService(NS_GIOSERVICE_CONTRACTID); if (!giovfs) { return NS_ERROR_FAILURE; diff --git a/uriloader/exthandler/unix/nsOSHelperAppService.cpp b/uriloader/exthandler/unix/nsOSHelperAppService.cpp index 8b5820b9fd71..256f94703a92 100644 --- a/uriloader/exthandler/unix/nsOSHelperAppService.cpp +++ b/uriloader/exthandler/unix/nsOSHelperAppService.cpp @@ -10,7 +10,7 @@ #include "nsOSHelperAppService.h" #include "nsMIMEInfoUnix.h" #ifdef MOZ_WIDGET_GTK -# include "nsGNOMERegistry.h" +# include "nsCommonRegistry.h" # ifdef MOZ_BUILD_APP_IS_BROWSER # include "nsIToolkitShellService.h" # include "nsIGNOMEShellService.h" @@ -1107,7 +1107,7 @@ nsresult nsOSHelperAppService::OSProtocolHandlerExists( if (!XRE_IsContentProcess()) { #ifdef MOZ_WIDGET_GTK // Check the GNOME registry for a protocol handler - *aHandlerExists = nsGNOMERegistry::HandlerExists(aProtocolScheme); + *aHandlerExists = nsCommonRegistry::HandlerExists(aProtocolScheme); #else *aHandlerExists = false; #endif @@ -1127,7 +1127,7 @@ nsresult nsOSHelperAppService::OSProtocolHandlerExists( NS_IMETHODIMP nsOSHelperAppService::GetApplicationDescription( const nsACString& aScheme, nsAString& _retval) { #ifdef MOZ_WIDGET_GTK - nsGNOMERegistry::GetAppDescForScheme(aScheme, _retval); + nsCommonRegistry::GetAppDescForScheme(aScheme, _retval); return _retval.IsEmpty() ? NS_ERROR_NOT_AVAILABLE : NS_OK; #else return NS_ERROR_NOT_AVAILABLE; @@ -1232,7 +1232,7 @@ already_AddRefed<nsMIMEInfoBase> nsOSHelperAppService::GetFromExtension( #ifdef MOZ_WIDGET_GTK LOG("Looking in GNOME registry\n"); RefPtr<nsMIMEInfoBase> gnomeInfo = - nsGNOMERegistry::GetFromExtension(aFileExt); + nsCommonRegistry::GetFromExtension(aFileExt); if (gnomeInfo) { LOG("Got MIMEInfo from GNOME registry\n"); return gnomeInfo.forget(); @@ -1347,7 +1347,7 @@ already_AddRefed<nsMIMEInfoBase> nsOSHelperAppService::GetFromType( #ifdef MOZ_WIDGET_GTK if (handler.IsEmpty()) { - RefPtr<nsMIMEInfoBase> gnomeInfo = nsGNOMERegistry::GetFromType(aMIMEType); + RefPtr<nsMIMEInfoBase> gnomeInfo = nsCommonRegistry::GetFromType(aMIMEType); if (gnomeInfo) { LOG("Got MIMEInfo from GNOME registry without extensions; setting them " "to %s\n", diff --git a/widget/gtk/moz.build b/widget/gtk/moz.build index d60d1995b278..693a5a251400 100644 --- a/widget/gtk/moz.build +++ b/widget/gtk/moz.build @@ -162,6 +162,7 @@ LOCAL_INCLUDES += [ "/layout/xul", "/other-licenses/atk-1.0", "/third_party/cups/include", + "/toolkit/xre", "/widget", "/widget/headless", ] diff --git a/widget/gtk/nsFilePicker.cpp b/widget/gtk/nsFilePicker.cpp index 5c8a9451fc89..65cc5d2e0141 100644 --- a/widget/gtk/nsFilePicker.cpp +++ b/widget/gtk/nsFilePicker.cpp @@ -5,6 +5,7 @@ #include <dlfcn.h> #include <gtk/gtk.h> +#include <gdk/gdkx.h> #include <sys/types.h> #include <sys/stat.h> #include <unistd.h> @@ -26,6 +27,8 @@ #include "WidgetUtilsGtk.h" #include "nsFilePicker.h" +#include "nsKDEUtils.h" +#include "nsURLHelper.h" #undef LOG #ifdef MOZ_LOGGING @@ -240,7 +243,9 @@ NS_IMETHODIMP nsFilePicker::AppendFilter(const nsAString& aTitle, const nsAString& aFilter) { if (aFilter.EqualsLiteral("..apps")) { // No platform specific thing we can do here, really.... - return NS_OK; + // Unless it's KDE. + if( mMode != modeOpen || !nsKDEUtils::kdeSupport()) + return NS_OK; } nsAutoCString filter, name; @@ -350,6 +355,29 @@ nsFilePicker::Open(nsIFilePickerShownCallback* aCallback) { // Can't show two dialogs concurrently with the same filepicker if (mRunning) return NS_ERROR_NOT_AVAILABLE; + // KDE file picker is not handled via callback + if( nsKDEUtils::kdeSupport()) { + mCallback = aCallback; + mRunning = true; + NS_ADDREF_THIS(); + g_idle_add([](gpointer data) -> gboolean { + nsFilePicker* queuedPicker = (nsFilePicker*) data; + int16_t result; + queuedPicker->kdeFileDialog(&result); + if (queuedPicker->mCallback) { + queuedPicker->mCallback->Done(result); + queuedPicker->mCallback = nullptr; + } else { + queuedPicker->mResult = result; + } + queuedPicker->mRunning = false; + NS_RELEASE(queuedPicker); + return G_SOURCE_REMOVE; + }, this); + + return NS_OK; + } + NS_ConvertUTF16toUTF8 title(mTitle); GtkWindow* parent_widget = @@ -579,6 +607,234 @@ void nsFilePicker::Done(void* file_chooser, gint response) { NS_RELEASE_THIS(); } +nsCString nsFilePicker::kdeMakeFilter( int index ) + { + nsCString buf = mFilters[ index ]; + for( PRUint32 i = 0; + i < buf.Length(); + ++i ) + if( buf[ i ] == ';' ) // KDE separates just using spaces + buf.SetCharAt( ' ', i ); + if (!mFilterNames[index].IsEmpty()) + { + buf += "|"; + buf += mFilterNames[index].get(); + } + return buf; + } + +static PRInt32 windowToXid( nsIWidget* widget ) + { + GtkWindow *parent_widget = GTK_WINDOW(widget->GetNativeData(NS_NATIVE_SHELLWIDGET)); + GdkWindow* gdk_window = gtk_widget_get_window( gtk_widget_get_toplevel( GTK_WIDGET( parent_widget ))); + return GDK_WINDOW_XID( gdk_window ); + } + +NS_IMETHODIMP nsFilePicker::kdeFileDialog(PRInt16 *aReturn) + { + NS_ENSURE_ARG_POINTER(aReturn); + + if( mMode == modeOpen && mFilters.Length() == 1 && mFilters[ 0 ].EqualsLiteral( "..apps" )) + return kdeAppsDialog( aReturn ); + + nsCString title; + title.Adopt(ToNewUTF8String(mTitle)); + + const char* arg = NULL; + if( mAllowURLs ) + { + switch( mMode ) + { + case nsIFilePicker::modeOpen: + case nsIFilePicker::modeOpenMultiple: + arg = "GETOPENURL"; + break; + case nsIFilePicker::modeSave: + arg = "GETSAVEURL"; + break; + case nsIFilePicker::modeGetFolder: + arg = "GETDIRECTORYURL"; + break; + } + } + else + { + switch( mMode ) + { + case nsIFilePicker::modeOpen: + case nsIFilePicker::modeOpenMultiple: + arg = "GETOPENFILENAME"; + break; + case nsIFilePicker::modeSave: + arg = "GETSAVEFILENAME"; + break; + case nsIFilePicker::modeGetFolder: + arg = "GETDIRECTORYFILENAME"; + break; + } + } + + nsAutoCString directory; + if (mDisplayDirectory) { + mDisplayDirectory->GetNativePath(directory); + } else if (mPrevDisplayDirectory) { + mPrevDisplayDirectory->GetNativePath(directory); + } + + nsAutoCString startdir; + if (!directory.IsEmpty()) { + startdir = directory; + } + if (mMode == nsIFilePicker::modeSave) { + if( !startdir.IsEmpty()) + { + startdir += "/"; + startdir += ToNewUTF8String(mDefault); + } + else + startdir = ToNewUTF8String(mDefault); + } + + nsAutoCString filters; + PRInt32 count = mFilters.Length(); + if( count == 0 ) //just in case + filters = "*"; + else + { + filters = kdeMakeFilter( 0 ); + for (PRInt32 i = 1; i < count; ++i) + { + filters += "\n"; + filters += kdeMakeFilter( i ); + } + } + + nsTArray<nsCString> command; + command.AppendElement( nsAutoCString( arg )); + command.AppendElement( startdir ); + if( mMode != nsIFilePicker::modeGetFolder ) + { + command.AppendElement( filters ); + nsAutoCString selected; + selected.AppendInt( mSelectedType ); + command.AppendElement( selected ); + } + command.AppendElement( title ); + if( mMode == nsIFilePicker::modeOpenMultiple ) + command.AppendElement( "MULTIPLE"_ns ); + if( PRInt32 xid = windowToXid( mParentWidget )) + { + command.AppendElement( "PARENT"_ns ); + nsAutoCString parent; + parent.AppendInt( xid ); + command.AppendElement( parent ); + } + + nsTArray<nsCString> output; + if( nsKDEUtils::commandBlockUi( command, GTK_WINDOW(mParentWidget->GetNativeData(NS_NATIVE_SHELLWIDGET)), &output )) + { + *aReturn = nsIFilePicker::returnOK; + mFiles.Clear(); + if( mMode != nsIFilePicker::modeGetFolder ) + { + mSelectedType = atoi( output[ 0 ].get()); + output.RemoveElementAt( 0 ); + } + if (mMode == nsIFilePicker::modeOpenMultiple) + { + mFileURL.Truncate(); + PRUint32 count = output.Length(); + for( PRUint32 i = 0; + i < count; + ++i ) + { + nsCOMPtr<nsIFile> localfile; + nsresult rv = NS_NewNativeLocalFile( output[ i ], + PR_FALSE, + getter_AddRefs(localfile)); + if (NS_SUCCEEDED(rv)) + mFiles.AppendObject(localfile); + } + } + else + { + if( output.Length() == 0 ) + mFileURL = nsCString(); + else if( mAllowURLs ) + mFileURL = output[ 0 ]; + else // GetFile() actually requires it to be url even for local files :-/ + { + nsCOMPtr<nsIFile> localfile; + nsresult rv = NS_NewNativeLocalFile( output[ 0 ], + PR_FALSE, + getter_AddRefs(localfile)); + if (NS_SUCCEEDED(rv)) + rv = net_GetURLSpecFromActualFile(localfile, mFileURL); + } + } + // Remember last used directory. + nsCOMPtr<nsIFile> file; + GetFile(getter_AddRefs(file)); + if (file) { + nsCOMPtr<nsIFile> dir; + file->GetParent(getter_AddRefs(dir)); + nsCOMPtr<nsIFile> localDir(do_QueryInterface(dir)); + if (localDir) { + localDir.swap(mPrevDisplayDirectory); + } + } + if (mMode == nsIFilePicker::modeSave) + { + nsCOMPtr<nsIFile> file; + GetFile(getter_AddRefs(file)); + if (file) + { + bool exists = false; + file->Exists(&exists); + if (exists) // TODO do overwrite check in the helper app + *aReturn = nsIFilePicker::returnReplace; + } + } + } + else + { + *aReturn = nsIFilePicker::returnCancel; + } + return NS_OK; + } + + +NS_IMETHODIMP nsFilePicker::kdeAppsDialog(PRInt16 *aReturn) + { + NS_ENSURE_ARG_POINTER(aReturn); + + nsCString title; + title.Adopt(ToNewUTF8String(mTitle)); + + nsTArray<nsCString> command; + command.AppendElement( "APPSDIALOG"_ns ); + command.AppendElement( title ); + if( PRInt32 xid = windowToXid( mParentWidget )) + { + command.AppendElement( "PARENT"_ns ); + nsAutoCString parent; + parent.AppendInt( xid ); + command.AppendElement( parent ); + } + + nsTArray<nsCString> output; + if( nsKDEUtils::commandBlockUi( command, GTK_WINDOW(mParentWidget->GetNativeData(NS_NATIVE_SHELLWIDGET)), &output )) + { + *aReturn = nsIFilePicker::returnOK; + mFileURL = output.Length() > 0 ? output[ 0 ] : nsCString(); + } + else + { + *aReturn = nsIFilePicker::returnCancel; + } + return NS_OK; + } + // All below functions available as of GTK 3.20+ void* nsFilePicker::GtkFileChooserNew(const gchar* title, GtkWindow* parent, GtkFileChooserAction action, diff --git a/widget/gtk/nsFilePicker.h b/widget/gtk/nsFilePicker.h index 9b3110aa0048..be9d559c7bf4 100644 --- a/widget/gtk/nsFilePicker.h +++ b/widget/gtk/nsFilePicker.h @@ -72,6 +72,12 @@ class nsFilePicker : public nsBaseFilePicker { private: static nsIFile* mPrevDisplayDirectory; + bool kdeRunning(); + bool getKdeRunning(); + NS_IMETHODIMP kdeFileDialog(PRInt16 *aReturn); + NS_IMETHODIMP kdeAppsDialog(PRInt16 *aReturn); + nsCString kdeMakeFilter( int index ); + void* GtkFileChooserNew(const gchar* title, GtkWindow* parent, GtkFileChooserAction action, const gchar* accept_label); diff --git a/xpcom/components/ManifestParser.cpp b/xpcom/components/ManifestParser.cpp index 6f127896e334..b465ff529ce2 100644 --- a/xpcom/components/ManifestParser.cpp +++ b/xpcom/components/ManifestParser.cpp @@ -43,6 +43,7 @@ #include "nsIScriptError.h" #include "nsIXULAppInfo.h" #include "nsIXULRuntime.h" +#include "nsKDEUtils.h" using namespace mozilla; @@ -394,6 +395,7 @@ void ParseManifest(NSLocationType aType, FileLocation& aFile, char* aBuf, constexpr auto kOs = u"os"_ns; constexpr auto kOsVersion = u"osversion"_ns; constexpr auto kABI = u"abi"_ns; + constexpr auto kDesktop = u"desktop"_ns; constexpr auto kProcess = u"process"_ns; #if defined(MOZ_WIDGET_ANDROID) constexpr auto kTablet = u"tablet"_ns; @@ -453,6 +455,7 @@ void ParseManifest(NSLocationType aType, FileLocation& aFile, char* aBuf, } nsAutoString osVersion; + nsAutoString desktop; #if defined(XP_WIN) # pragma warning(push) # pragma warning(disable : 4996) // VC12+ deprecates GetVersionEx @@ -461,14 +464,17 @@ void ParseManifest(NSLocationType aType, FileLocation& aFile, char* aBuf, nsTextFormatter::ssprintf(osVersion, u"%ld.%ld", info.dwMajorVersion, info.dwMinorVersion); } + desktop = u"win"_ns; # pragma warning(pop) #elif defined(MOZ_WIDGET_COCOA) SInt32 majorVersion = nsCocoaFeatures::macOSVersionMajor(); SInt32 minorVersion = nsCocoaFeatures::macOSVersionMinor(); nsTextFormatter::ssprintf(osVersion, u"%ld.%ld", majorVersion, minorVersion); + desktop = u"macosx"_ns); #elif defined(MOZ_WIDGET_GTK) nsTextFormatter::ssprintf(osVersion, u"%ld.%ld", gtk_major_version, gtk_minor_version); + desktop = nsKDEUtils::kdeSession() ? u"kde"_ns : u"gnome"_ns; #elif defined(MOZ_WIDGET_ANDROID) bool isTablet = false; if (mozilla::AndroidBridge::Bridge()) { @@ -476,6 +482,7 @@ void ParseManifest(NSLocationType aType, FileLocation& aFile, char* aBuf, "android/os/Build$VERSION", "RELEASE", osVersion); isTablet = java::GeckoAppShell::IsTablet(); } + desktop = u"android"_ns; #endif if (XRE_IsContentProcess()) { @@ -576,6 +583,7 @@ void ParseManifest(NSLocationType aType, FileLocation& aFile, char* aBuf, : eUnspecified; #endif int flags = 0; + TriState stDesktop = eUnspecified; while ((token = nsCRT::strtok(whitespace, kWhitespace, &whitespace)) && ok) { @@ -585,6 +593,7 @@ void ParseManifest(NSLocationType aType, FileLocation& aFile, char* aBuf, if (CheckStringFlag(kApplication, wtoken, appID, stApp) || CheckOsFlag(kOs, wtoken, osTarget, stOs) || CheckStringFlag(kABI, wtoken, abi, stABI) || + CheckStringFlag(kDesktop, wtoken, desktop, stDesktop) || CheckStringFlag(kProcess, wtoken, process, stProcess) || CheckVersionFlag(kOsVersion, wtoken, osVersion, stOsVersion) || CheckVersionFlag(kAppVersion, wtoken, appVersion, stAppVersion) || @@ -643,7 +652,7 @@ void ParseManifest(NSLocationType aType, FileLocation& aFile, char* aBuf, } if (!ok || stApp == eBad || stAppVersion == eBad || - stGeckoVersion == eBad || stOs == eBad || stOsVersion == eBad || + stGeckoVersion == eBad || stOs == eBad || stOsVersion == eBad || stDesktop == eBad || #ifdef MOZ_WIDGET_ANDROID stTablet == eBad || #endif diff --git a/xpcom/components/moz.build b/xpcom/components/moz.build index 779b75dbc495..7accda3776c6 100644 --- a/xpcom/components/moz.build +++ b/xpcom/components/moz.build @@ -71,6 +71,7 @@ LOCAL_INCLUDES += [ "/js/xpconnect/loader", "/layout/build", "/modules/libjar", + "/toolkit/xre", ] if CONFIG["MOZ_WIDGET_TOOLKIT"] == "gtk": diff --git a/xpcom/io/nsLocalFileUnix.cpp b/xpcom/io/nsLocalFileUnix.cpp index 321f3a1ff9e7..4483248e1dab 100644 --- a/xpcom/io/nsLocalFileUnix.cpp +++ b/xpcom/io/nsLocalFileUnix.cpp @@ -51,6 +51,7 @@ #ifdef MOZ_WIDGET_GTK # include "nsIGIOService.h" +# include "nsKDEUtils.h" #endif #ifdef MOZ_WIDGET_COCOA @@ -2093,10 +2094,19 @@ nsLocalFile::Reveal() { } #ifdef MOZ_WIDGET_GTK + nsAutoCString url; nsCOMPtr<nsIGIOService> giovfs = do_GetService(NS_GIOSERVICE_CONTRACTID); - if (!giovfs) { - return NS_ERROR_FAILURE; + url = mPath; + if(nsKDEUtils::kdeSupport()) { + nsTArray<nsCString> command; + command.AppendElement( "REVEAL"_ns ); + command.AppendElement( mPath ); + return nsKDEUtils::command( command ) ? NS_OK : NS_ERROR_FAILURE; } + + if (!giovfs) + return NS_ERROR_FAILURE; + return giovfs->RevealFile(this); #elif defined(MOZ_WIDGET_COCOA) CFURLRef url; @@ -2118,6 +2128,13 @@ nsLocalFile::Launch() { } #ifdef MOZ_WIDGET_GTK + if( nsKDEUtils::kdeSupport()) { + nsTArray<nsCString> command; + command.AppendElement( "OPEN"_ns ); + command.AppendElement( mPath ); + return nsKDEUtils::command( command ) ? NS_OK : NS_ERROR_FAILURE; + } + nsCOMPtr<nsIGIOService> giovfs = do_GetService(NS_GIOSERVICE_CONTRACTID); if (!giovfs) { return NS_ERROR_FAILURE; -- 2.38.1
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