/* -*- 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 #include #include #include #include #include #include "mozilla/NullPtr.h" #include "crashreporter.h" #include "crashreporter_gtk_common.h" using std::string; using std::vector; using namespace CrashReporter; static GtkWidget* gViewReportButton = 0; static GtkWidget* gCommentTextLabel = 0; static GtkWidget* gCommentText = 0; static GtkWidget* gEmailMeCheck = 0; static GtkWidget* gEmailEntryLabel = 0; static GtkWidget* gEmailEntry = 0; static bool gEmailFieldHint = true; static bool gCommentFieldHint = true; // handle from dlopen'ing libgnome static void* gnomeLib = nullptr; // handle from dlopen'ing libgnomeui static void* gnomeuiLib = nullptr; static void LoadSettings() { /* * NOTE! This code needs to stay in sync with the preference checking * code in in nsExceptionHandler.cpp. */ StringTable settings; if (ReadStringsFromFile(gSettingsPath + "/" + kIniFile, settings, true)) { if (settings.find("Email") != settings.end()) { gtk_entry_set_text(GTK_ENTRY(gEmailEntry), settings["Email"].c_str()); gEmailFieldHint = false; } if (settings.find("EmailMe") != settings.end()) { gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gEmailMeCheck), settings["EmailMe"][0] != '0'); } if (settings.find("IncludeURL") != settings.end() && gIncludeURLCheck != 0) { gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gIncludeURLCheck), settings["IncludeURL"][0] != '0'); } bool enabled; if (settings.find("SubmitReport") != settings.end()) enabled = settings["SubmitReport"][0] != '0'; else enabled = ShouldEnableSending(); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gSubmitReportCheck), enabled); } } void SaveSettings() { /* * NOTE! This code needs to stay in sync with the preference setting * code in in nsExceptionHandler.cpp. */ StringTable settings; ReadStringsFromFile(gSettingsPath + "/" + kIniFile, settings, true); if (!gEmailFieldHint) settings["Email"] = gtk_entry_get_text(GTK_ENTRY(gEmailEntry)); else settings.erase("Email"); settings["EmailMe"] = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gEmailMeCheck)) ? "1" : "0"; if (gIncludeURLCheck != 0) settings["IncludeURL"] = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gIncludeURLCheck)) ? "1" : "0"; settings["SubmitReport"] = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gSubmitReportCheck)) ? "1" : "0"; WriteStringsToFile(gSettingsPath + "/" + kIniFile, "Crash Reporter", settings, true); } void SendReport() { // disable all our gui controls, show the throbber + change the progress text gtk_widget_set_sensitive(gSubmitReportCheck, FALSE); gtk_widget_set_sensitive(gViewReportButton, FALSE); gtk_widget_set_sensitive(gCommentText, FALSE); if (gIncludeURLCheck) gtk_widget_set_sensitive(gIncludeURLCheck, FALSE); gtk_widget_set_sensitive(gEmailMeCheck, FALSE); gtk_widget_set_sensitive(gEmailEntry, FALSE); gtk_widget_set_sensitive(gCloseButton, FALSE); if (gRestartButton) gtk_widget_set_sensitive(gRestartButton, FALSE); gtk_widget_show_all(gThrobber); gtk_label_set_text(GTK_LABEL(gProgressLabel), gStrings[ST_REPORTDURINGSUBMIT].c_str()); #ifdef MOZ_ENABLE_GCONF LoadProxyinfo(); #endif // and spawn a thread to do the sending GError* err; gSendThreadID = g_thread_create(SendThread, nullptr, TRUE, &err); } static void ShowReportInfo(GtkTextView* viewReportTextView) { GtkTextBuffer* buffer = gtk_text_view_get_buffer(viewReportTextView); GtkTextIter start, end; gtk_text_buffer_get_start_iter(buffer, &start); gtk_text_buffer_get_end_iter(buffer, &end); gtk_text_buffer_delete(buffer, &start, &end); for (StringTable::iterator iter = gQueryParameters.begin(); iter != gQueryParameters.end(); iter++) { gtk_text_buffer_insert(buffer, &end, iter->first.c_str(), -1); gtk_text_buffer_insert(buffer, &end, ": ", -1); gtk_text_buffer_insert(buffer, &end, iter->second.c_str(), -1); gtk_text_buffer_insert(buffer, &end, "\n", -1); } gtk_text_buffer_insert(buffer, &end, "\n", -1); gtk_text_buffer_insert(buffer, &end, gStrings[ST_EXTRAREPORTINFO].c_str(), -1); } void UpdateSubmit() { if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gSubmitReportCheck))) { gtk_widget_set_sensitive(gViewReportButton, TRUE); gtk_widget_set_sensitive(gCommentText, TRUE); if (gIncludeURLCheck) gtk_widget_set_sensitive(gIncludeURLCheck, TRUE); gtk_widget_set_sensitive(gEmailMeCheck, TRUE); gtk_widget_set_sensitive(gEmailEntry, gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gEmailMeCheck))); gtk_label_set_text(GTK_LABEL(gProgressLabel), gStrings[ST_REPORTPRESUBMIT].c_str()); } else { gtk_widget_set_sensitive(gViewReportButton, FALSE); gtk_widget_set_sensitive(gCommentText, FALSE); if (gIncludeURLCheck) gtk_widget_set_sensitive(gIncludeURLCheck, FALSE); gtk_widget_set_sensitive(gEmailMeCheck, FALSE); gtk_widget_set_sensitive(gEmailEntry, FALSE); gtk_label_set_text(GTK_LABEL(gProgressLabel), ""); } } static void ViewReportClicked(GtkButton* button, gpointer userData) { GtkDialog* dialog = GTK_DIALOG(gtk_dialog_new_with_buttons(gStrings[ST_VIEWREPORTTITLE].c_str(), GTK_WINDOW(gWindow), GTK_DIALOG_MODAL, GTK_STOCK_OK, GTK_RESPONSE_OK, nullptr)); GtkWidget* scrolled = gtk_scrolled_window_new(0, 0); gtk_container_add(GTK_CONTAINER(gtk_dialog_get_content_area(dialog)), scrolled); gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS); gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN); GtkWidget* viewReportTextView = gtk_text_view_new(); gtk_container_add(GTK_CONTAINER(scrolled), viewReportTextView); gtk_text_view_set_editable(GTK_TEXT_VIEW(viewReportTextView), FALSE); gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(viewReportTextView), GTK_WRAP_WORD); gtk_widget_set_size_request(GTK_WIDGET(viewReportTextView), -1, 100); ShowReportInfo(GTK_TEXT_VIEW(viewReportTextView)); gtk_dialog_set_default_response(dialog, GTK_RESPONSE_OK); gtk_widget_set_size_request(GTK_WIDGET(dialog), 400, 200); gtk_widget_show_all(GTK_WIDGET(dialog)); gtk_dialog_run(dialog); gtk_widget_destroy(GTK_WIDGET(dialog)); } static void CommentChanged(GtkTextBuffer* buffer, gpointer userData) { GtkTextIter start, end; gtk_text_buffer_get_start_iter(buffer, &start); gtk_text_buffer_get_end_iter(buffer, &end); const char* comment = gtk_text_buffer_get_text(buffer, &start, &end, TRUE); if (comment[0] == '\0' || gCommentFieldHint) gQueryParameters.erase("Comments"); else gQueryParameters["Comments"] = comment; } static void CommentInsert(GtkTextBuffer* buffer, GtkTextIter* location, gchar* text, gint len, gpointer userData) { GtkTextIter start, end; gtk_text_buffer_get_start_iter(buffer, &start); gtk_text_buffer_get_end_iter(buffer, &end); const char* comment = gtk_text_buffer_get_text(buffer, &start, &end, TRUE); // limit to 500 bytes in utf-8 if (strlen(comment) + len > MAX_COMMENT_LENGTH) { g_signal_stop_emission_by_name(buffer, "insert-text"); } } static void UpdateHintText(GtkWidget* widget, gboolean gainedFocus, bool* hintShowing, const char* hintText) { GtkTextBuffer* buffer = nullptr; if (GTK_IS_TEXT_VIEW(widget)) buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(widget)); if (gainedFocus) { if (*hintShowing) { if (buffer == nullptr) { // sort of cheating gtk_entry_set_text(GTK_ENTRY(widget), ""); } else { // GtkTextView gtk_text_buffer_set_text(buffer, "", 0); } gtk_widget_modify_text(widget, GTK_STATE_NORMAL, nullptr); *hintShowing = false; } } else { // lost focus const char* text = nullptr; if (buffer == nullptr) { text = gtk_entry_get_text(GTK_ENTRY(widget)); } else { GtkTextIter start, end; gtk_text_buffer_get_start_iter(buffer, &start); gtk_text_buffer_get_end_iter(buffer, &end); text = gtk_text_buffer_get_text(buffer, &start, &end, TRUE); } if (text == nullptr || text[0] == '\0') { *hintShowing = true; if (buffer == nullptr) { gtk_entry_set_text(GTK_ENTRY(widget), hintText); } else { gtk_text_buffer_set_text(buffer, hintText, -1); } gtk_widget_modify_text(widget, GTK_STATE_NORMAL, >k_widget_get_style(widget)->text[GTK_STATE_INSENSITIVE]); } } } static gboolean CommentFocusChange(GtkWidget* widget, GdkEventFocus* event, gpointer userData) { UpdateHintText(widget, event->in, &gCommentFieldHint, gStrings[ST_COMMENTGRAYTEXT].c_str()); return FALSE; } static void UpdateEmail() { const char* email = gtk_entry_get_text(GTK_ENTRY(gEmailEntry)); if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gEmailMeCheck))) { gtk_widget_set_sensitive(gEmailEntry, TRUE); } else { email = ""; gtk_widget_set_sensitive(gEmailEntry, FALSE); } if (email[0] == '\0' || gEmailFieldHint) gQueryParameters.erase("Email"); else gQueryParameters["Email"] = email; } static void EmailMeClicked(GtkButton* sender, gpointer userData) { UpdateEmail(); } static void EmailChanged(GtkEditable* editable, gpointer userData) { UpdateEmail(); } static gboolean EmailFocusChange(GtkWidget* widget, GdkEventFocus* event, gpointer userData) { UpdateHintText(widget, event->in, &gEmailFieldHint, gStrings[ST_EMAILGRAYTEXT].c_str()); return FALSE; } typedef struct _GnomeProgram GnomeProgram; typedef struct _GnomeModuleInfo GnomeModuleInfo; typedef GnomeProgram * (*_gnome_program_init_fn)(const char *, const char *, const GnomeModuleInfo *, int, char **, const char *, ...); typedef const GnomeModuleInfo * (*_libgnomeui_module_info_get_fn)(); void TryInitGnome() { gnomeLib = dlopen("libgnome-2.so.0", RTLD_LAZY); if (!gnomeLib) return; gnomeuiLib = dlopen("libgnomeui-2.so.0", RTLD_LAZY); if (!gnomeuiLib) return; _gnome_program_init_fn gnome_program_init = (_gnome_program_init_fn)(dlsym(gnomeLib, "gnome_program_init")); _libgnomeui_module_info_get_fn libgnomeui_module_info_get = (_libgnomeui_module_info_get_fn)(dlsym(gnomeuiLib, "libgnomeui_module_info_get")); if (gnome_program_init && libgnomeui_module_info_get) { gnome_program_init("crashreporter", "1.0", libgnomeui_module_info_get(), gArgc, gArgv, nullptr); } } /* === Crashreporter UI Functions === */ /* * Anything not listed here is in crashreporter_gtk_common.cpp: * UIInit * UIShowDefaultUI * UIError_impl * UIGetIniPath * UIGetSettingsPath * UIEnsurePathExists * UIFileExists * UIMoveFile * UIDeleteFile * UIOpenRead * UIOpenWrite */ void UIShutdown() { if (gnomeuiLib) dlclose(gnomeuiLib); // Don't dlclose gnomeLib as libgnomevfs and libORBit-2 use atexit(). } bool UIShowCrashUI(const string& dumpfile, const StringTable& queryParameters, const string& sendURL, const vector& restartArgs) { gDumpFile = dumpfile; gQueryParameters = queryParameters; gSendURL = sendURL; gRestartArgs = restartArgs; if (gQueryParameters.find("URL") != gQueryParameters.end()) gURLParameter = gQueryParameters["URL"]; gWindow = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_window_set_title(GTK_WINDOW(gWindow), gStrings[ST_CRASHREPORTERTITLE].c_str()); gtk_window_set_resizable(GTK_WINDOW(gWindow), FALSE); gtk_window_set_position(GTK_WINDOW(gWindow), GTK_WIN_POS_CENTER); gtk_container_set_border_width(GTK_CONTAINER(gWindow), 12); g_signal_connect(gWindow, "delete-event", G_CALLBACK(WindowDeleted), 0); g_signal_connect(gWindow, "key_press_event", G_CALLBACK(check_escape), nullptr); GtkWidget* vbox = gtk_vbox_new(FALSE, 6); gtk_container_add(GTK_CONTAINER(gWindow), vbox); GtkWidget* titleLabel = gtk_label_new(""); gtk_box_pack_start(GTK_BOX(vbox), titleLabel, FALSE, FALSE, 0); gtk_misc_set_alignment(GTK_MISC(titleLabel), 0, 0.5); char* markup = g_strdup_printf("%s", gStrings[ST_CRASHREPORTERHEADER].c_str()); gtk_label_set_markup(GTK_LABEL(titleLabel), markup); g_free(markup); GtkWidget* descriptionLabel = gtk_label_new(gStrings[ST_CRASHREPORTERDESCRIPTION].c_str()); gtk_box_pack_start(GTK_BOX(vbox), descriptionLabel, TRUE, TRUE, 0); // force the label to line wrap gtk_widget_set_size_request(descriptionLabel, 400, -1); gtk_label_set_line_wrap(GTK_LABEL(descriptionLabel), TRUE); gtk_label_set_selectable(GTK_LABEL(descriptionLabel), TRUE); gtk_misc_set_alignment(GTK_MISC(descriptionLabel), 0, 0.5); // this is honestly how they suggest you indent a section GtkWidget* indentBox = gtk_hbox_new(FALSE, 0); gtk_box_pack_start(GTK_BOX(vbox), indentBox, FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(indentBox), gtk_label_new(""), FALSE, FALSE, 6); GtkWidget* innerVBox1 = gtk_vbox_new(FALSE, 0); gtk_box_pack_start(GTK_BOX(indentBox), innerVBox1, TRUE, TRUE, 0); gSubmitReportCheck = gtk_check_button_new_with_label(gStrings[ST_CHECKSUBMIT].c_str()); gtk_box_pack_start(GTK_BOX(innerVBox1), gSubmitReportCheck, FALSE, FALSE, 0); g_signal_connect(gSubmitReportCheck, "clicked", G_CALLBACK(SubmitReportChecked), 0); // indent again, below the "submit report" checkbox GtkWidget* indentBox2 = gtk_hbox_new(FALSE, 0); gtk_box_pack_start(GTK_BOX(innerVBox1), indentBox2, FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(indentBox2), gtk_label_new(""), FALSE, FALSE, 6); GtkWidget* innerVBox = gtk_vbox_new(FALSE, 0); gtk_box_pack_start(GTK_BOX(indentBox2), innerVBox, TRUE, TRUE, 0); gtk_box_set_spacing(GTK_BOX(innerVBox), 6); GtkWidget* viewReportButtonBox = gtk_hbutton_box_new(); gtk_box_pack_start(GTK_BOX(innerVBox), viewReportButtonBox, FALSE, FALSE, 0); gtk_box_set_spacing(GTK_BOX(viewReportButtonBox), 6); gtk_button_box_set_layout(GTK_BUTTON_BOX(viewReportButtonBox), GTK_BUTTONBOX_START); gViewReportButton = gtk_button_new_with_label(gStrings[ST_VIEWREPORT].c_str()); gtk_box_pack_start(GTK_BOX(viewReportButtonBox), gViewReportButton, FALSE, FALSE, 0); g_signal_connect(gViewReportButton, "clicked", G_CALLBACK(ViewReportClicked), 0); GtkWidget* scrolled = gtk_scrolled_window_new(0, 0); gtk_container_add(GTK_CONTAINER(innerVBox), scrolled); gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS); gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN); gCommentTextLabel = gtk_label_new(gStrings[ST_COMMENTGRAYTEXT].c_str()); gCommentText = gtk_text_view_new(); gtk_label_set_mnemonic_widget(GTK_LABEL(gCommentTextLabel), gCommentText); gtk_text_view_set_accepts_tab(GTK_TEXT_VIEW(gCommentText), FALSE); g_signal_connect(gCommentText, "focus-in-event", G_CALLBACK(CommentFocusChange), 0); g_signal_connect(gCommentText, "focus-out-event", G_CALLBACK(CommentFocusChange), 0); GtkTextBuffer* commentBuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(gCommentText)); g_signal_connect(commentBuffer, "changed", G_CALLBACK(CommentChanged), 0); g_signal_connect(commentBuffer, "insert-text", G_CALLBACK(CommentInsert), 0); gtk_container_add(GTK_CONTAINER(scrolled), gCommentText); gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(gCommentText), GTK_WRAP_WORD); gtk_widget_set_size_request(GTK_WIDGET(gCommentText), -1, 100); if (gQueryParameters.find("URL") != gQueryParameters.end()) { gIncludeURLCheck = gtk_check_button_new_with_label(gStrings[ST_CHECKURL].c_str()); gtk_box_pack_start(GTK_BOX(innerVBox), gIncludeURLCheck, FALSE, FALSE, 0); g_signal_connect(gIncludeURLCheck, "clicked", G_CALLBACK(IncludeURLClicked), 0); // on by default gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gIncludeURLCheck), TRUE); } gEmailMeCheck = gtk_check_button_new_with_label(gStrings[ST_CHECKEMAIL].c_str()); gtk_box_pack_start(GTK_BOX(innerVBox), gEmailMeCheck, FALSE, FALSE, 0); g_signal_connect(gEmailMeCheck, "clicked", G_CALLBACK(EmailMeClicked), 0); GtkWidget* emailIndentBox = gtk_hbox_new(FALSE, 0); gtk_box_pack_start(GTK_BOX(innerVBox), emailIndentBox, FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(emailIndentBox), gtk_label_new(""), FALSE, FALSE, 9); gEmailEntryLabel = gtk_label_new(gStrings[ST_EMAILGRAYTEXT].c_str()); gEmailEntry = gtk_entry_new(); gtk_label_set_mnemonic_widget(GTK_LABEL(gEmailEntryLabel), gEmailEntry); gtk_box_pack_start(GTK_BOX(emailIndentBox), gEmailEntry, TRUE, TRUE, 0); g_signal_connect(gEmailEntry, "changed", G_CALLBACK(EmailChanged), 0); g_signal_connect(gEmailEntry, "focus-in-event", G_CALLBACK(EmailFocusChange), 0); g_signal_connect(gEmailEntry, "focus-out-event", G_CALLBACK(EmailFocusChange), 0); GtkWidget* progressBox = gtk_hbox_new(FALSE, 6); gtk_box_pack_start(GTK_BOX(vbox), progressBox, TRUE, TRUE, 0); // Get the throbber image from alongside the executable char* dir = g_path_get_dirname(gArgv[0]); char* path = g_build_filename(dir, "Throbber-small.gif", nullptr); g_free(dir); gThrobber = gtk_image_new_from_file(path); gtk_box_pack_start(GTK_BOX(progressBox), gThrobber, FALSE, FALSE, 0); gProgressLabel = gtk_label_new(gStrings[ST_REPORTPRESUBMIT].c_str()); gtk_box_pack_start(GTK_BOX(progressBox), gProgressLabel, TRUE, TRUE, 0); // force the label to line wrap gtk_widget_set_size_request(gProgressLabel, 400, -1); gtk_label_set_line_wrap(GTK_LABEL(gProgressLabel), TRUE); GtkWidget* buttonBox = gtk_hbutton_box_new(); gtk_box_pack_end(GTK_BOX(vbox), buttonBox, FALSE, FALSE, 0); gtk_box_set_spacing(GTK_BOX(buttonBox), 6); gtk_button_box_set_layout(GTK_BUTTON_BOX(buttonBox), GTK_BUTTONBOX_END); gCloseButton = gtk_button_new_with_label(gStrings[ST_QUIT].c_str()); gtk_box_pack_start(GTK_BOX(buttonBox), gCloseButton, FALSE, FALSE, 0); gtk_widget_set_can_default(gCloseButton, TRUE); g_signal_connect(gCloseButton, "clicked", G_CALLBACK(CloseClicked), 0); gRestartButton = 0; if (restartArgs.size() > 0) { gRestartButton = gtk_button_new_with_label(gStrings[ST_RESTART].c_str()); gtk_box_pack_start(GTK_BOX(buttonBox), gRestartButton, FALSE, FALSE, 0); gtk_widget_set_can_default(gRestartButton, TRUE); g_signal_connect(gRestartButton, "clicked", G_CALLBACK(RestartClicked), 0); } gtk_widget_grab_focus(gSubmitReportCheck); gtk_widget_grab_default(gRestartButton ? gRestartButton : gCloseButton); LoadSettings(); UpdateEmail(); UpdateSubmit(); UpdateHintText(gCommentText, FALSE, &gCommentFieldHint, gStrings[ST_COMMENTGRAYTEXT].c_str()); UpdateHintText(gEmailEntry, FALSE, &gEmailFieldHint, gStrings[ST_EMAILGRAYTEXT].c_str()); gtk_widget_show_all(gWindow); // stick this here to avoid the show_all above... gtk_widget_hide(gThrobber); gtk_main(); return gDidTrySend; }