static void add_button (GtkWidget *section, const gchar *css_name) { GtkWidget *image, *button; GdkDisplay *display; GdkCursor *cursor; display = gtk_widget_get_display (section); cursor = gdk_cursor_new_from_name (display, css_name); if (cursor == NULL) image = gtk_image_new_from_icon_name ("image-missing", GTK_ICON_SIZE_MENU); else { gchar *path; path = g_strdup_printf ("/cursors/%s_cursor.png", css_name); g_strdelimit (path, "-", '_'); image = gtk_image_new_from_resource (path); g_free (path); } gtk_widget_set_size_request (image, 32, 32); button = gtk_button_new (); gtk_container_add (GTK_CONTAINER (button), image); gtk_style_context_add_class (gtk_widget_get_style_context (button), "image-button"); g_signal_connect (button, "clicked", G_CALLBACK (set_cursor), cursor); gtk_widget_set_tooltip_text (button, css_name); gtk_container_add (GTK_CONTAINER (section), button); }
void WebInspectorProxy::createInspectorWindow() { if (m_client.openWindow(this)) return; ASSERT(!m_inspectorWindow); m_inspectorWindow = gtk_window_new(GTK_WINDOW_TOPLEVEL); GtkWidget* inspectedViewParent = gtk_widget_get_toplevel(m_page->viewWidget()); if (WebCore::widgetIsOnscreenToplevelWindow(inspectedViewParent)) gtk_window_set_transient_for(GTK_WINDOW(m_inspectorWindow), GTK_WINDOW(inspectedViewParent)); #if GTK_CHECK_VERSION(3, 10, 0) m_headerBar = gtk_header_bar_new(); gtk_header_bar_set_show_close_button(GTK_HEADER_BAR(m_headerBar), TRUE); m_dockBottomButton = gtk_button_new(); g_object_add_weak_pointer(G_OBJECT(m_dockBottomButton), reinterpret_cast<void**>(&m_dockBottomButton)); g_signal_connect(m_dockBottomButton, "clicked", G_CALLBACK(dockButtonClicked), this); gtk_widget_set_sensitive(m_dockBottomButton, canAttach()); gtk_button_set_relief(GTK_BUTTON(m_dockBottomButton), GTK_RELIEF_NONE); gtk_button_set_image(GTK_BUTTON(m_dockBottomButton), gtk_image_new_from_resource("/org/webkitgtk/inspector/UserInterface/Images/DockBottom.svg")); gtk_header_bar_pack_start(GTK_HEADER_BAR(m_headerBar), m_dockBottomButton); gtk_widget_show(m_dockBottomButton); m_dockRightButton = gtk_button_new(); g_object_add_weak_pointer(G_OBJECT(m_dockRightButton), reinterpret_cast<void**>(&m_dockRightButton)); g_signal_connect(m_dockRightButton, "clicked", G_CALLBACK(dockButtonClicked), this); gtk_widget_set_sensitive(m_dockRightButton, canAttach()); gtk_button_set_relief(GTK_BUTTON(m_dockRightButton), GTK_RELIEF_NONE); gtk_button_set_image(GTK_BUTTON(m_dockRightButton), gtk_image_new_from_resource("/org/webkitgtk/inspector/UserInterface/Images/DockRight.svg")); gtk_header_bar_pack_start(GTK_HEADER_BAR(m_headerBar), m_dockRightButton); gtk_widget_show(m_dockRightButton); gtk_window_set_titlebar(GTK_WINDOW(m_inspectorWindow), m_headerBar); gtk_widget_show(m_headerBar); #endif updateInspectorWindowTitle(); gtk_window_set_default_size(GTK_WINDOW(m_inspectorWindow), initialWindowWidth, initialWindowHeight); gtk_container_add(GTK_CONTAINER(m_inspectorWindow), m_inspectorView); gtk_widget_show(m_inspectorView); g_object_add_weak_pointer(G_OBJECT(m_inspectorWindow), reinterpret_cast<void**>(&m_inspectorWindow)); gtk_window_present(GTK_WINDOW(m_inspectorWindow)); }
MidiogreApp *midiogre_app_init(void) { MidiogreApp *app; GtkWidget *header; GtkWidget *separator; GtkWidget *scrolled; GtkWidget *label,*frame; GtkWidget *button; GtkBox *box; gint i; GError *err; /* Allocate app */ app = calloc(1, sizeof(MidiogreApp)); /* Setup window */ app->window = GTK_WINDOW(gtk_window_new(GTK_WINDOW_TOPLEVEL)); gtk_window_set_default_size(GTK_WINDOW(app->window), 600, 400); g_signal_connect(app->window, "destroy", G_CALLBACK(gtk_widget_destroyed), NULL); g_signal_connect(app->window, "key-release-event", G_CALLBACK(key_event), NULL); gtk_window_set_icon(app->window,gdk_pixbuf_new_from_resource("/org/prozum/midiogre/midiogre_logo.png",&err)); /* Setup header bar */ header = gtk_header_bar_new(); gtk_header_bar_set_title (GTK_HEADER_BAR(header), "Midiogre"); gtk_window_set_titlebar(app->window, header); /* Setup close button */ button = gtk_button_new(); gtk_container_add (GTK_CONTAINER(button), gtk_image_new_from_resource("/org/prozum/midiogre/icons/window-close-symbolic.symbolic.png")); gtk_header_bar_pack_end(GTK_HEADER_BAR(header), button); g_signal_connect_swapped(button, "clicked", G_CALLBACK(gtk_main_quit), app->window); /* Add seperator */ separator = gtk_separator_new(GTK_ORIENTATION_VERTICAL); gtk_header_bar_pack_end(GTK_HEADER_BAR(header), separator); /* Setup folder button */ button = gtk_button_new(); gtk_container_add (GTK_CONTAINER(button), gtk_image_new_from_resource("/org/prozum/midiogre/icons/document-open-symbolic.symbolic.png")); gtk_header_bar_pack_end(GTK_HEADER_BAR(header), button); g_signal_connect_swapped(button, "clicked", G_CALLBACK(folder_chooser), app->window); /* Global horizontal box */ app->win_box = GTK_BOX(gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0)); gtk_container_add(GTK_CONTAINER(app->window), GTK_WIDGET(app->win_box)); /* Scroll container for sidepanel */ scrolled = gtk_scrolled_window_new(NULL, NULL); gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (scrolled), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC); gtk_box_pack_start(app->win_box, scrolled, FALSE, FALSE, 0); /* Sidepanel box */ app->panel_box = GTK_BOX(gtk_box_new(GTK_ORIENTATION_VERTICAL, 0)); gtk_container_add(GTK_CONTAINER (scrolled), GTK_WIDGET(app->panel_box)); gtk_container_set_border_width(GTK_CONTAINER(app->panel_box), 10); /* Frame with favorit info */ frame = gtk_frame_new("Favorite"); gtk_box_pack_start(app->panel_box, frame, FALSE, FALSE, 0); app->fav_box = GTK_BOX(gtk_box_new(GTK_ORIENTATION_VERTICAL, 0)); gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(app->fav_box)); /* Current favorite */ app->fav_title_label = GTK_LABEL(gtk_label_new("")); gtk_label_set_max_width_chars(app->fav_title_label, 20); gtk_label_set_width_chars(app->fav_title_label, 20); gtk_box_pack_start(app->fav_box, GTK_WIDGET(app->fav_title_label), FALSE, FALSE, 0); app->fav_artist_label = GTK_LABEL(gtk_label_new("No favorite selected!")); gtk_label_set_max_width_chars(app->fav_artist_label, 20); gtk_label_set_width_chars(app->fav_artist_label, 20); gtk_box_pack_start(app->fav_box, GTK_WIDGET(app->fav_artist_label), FALSE, FALSE, 0); app->fav_album_label = GTK_LABEL(gtk_label_new("")); gtk_label_set_max_width_chars(app->fav_album_label, 20); gtk_label_set_width_chars(app->fav_album_label, 20); gtk_box_pack_start(app->fav_box, GTK_WIDGET(app->fav_album_label), FALSE, FALSE, 0); /* Frame with search criteria widgets */ frame = gtk_frame_new("Search"); gtk_box_pack_start(app->panel_box, frame, FALSE, FALSE, 0); app->search_box = GTK_BOX(gtk_box_new(GTK_ORIENTATION_VERTICAL, 10)); gtk_container_set_border_width(GTK_CONTAINER(app->search_box), 10); gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(app->search_box)); /* Title entry */ frame = gtk_frame_new("Title"); gtk_box_pack_start(app->search_box, frame, FALSE, FALSE, 0); box = GTK_BOX(gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0)); gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(box)); gtk_container_set_border_width(GTK_CONTAINER(box), 10); app->title_entry = GTK_ENTRY(gtk_entry_new()); gtk_box_pack_start(box, GTK_WIDGET(app->title_entry), TRUE, FALSE, 0); /* Artist entry */ frame = gtk_frame_new("Artist"); gtk_box_pack_start(app->search_box, frame, FALSE, FALSE, 0); gtk_container_set_border_width(GTK_CONTAINER(box), 10); box = GTK_BOX(gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0)); gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(box)); gtk_container_set_border_width(GTK_CONTAINER(box), 10); app->artist_entry = GTK_ENTRY(gtk_entry_new()); gtk_box_pack_start(box, GTK_WIDGET(app->artist_entry), TRUE, FALSE, 0); /* Album entry */ frame = gtk_frame_new("Album"); gtk_box_pack_start(app->search_box, frame, FALSE, FALSE, 0); box = GTK_BOX(gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0)); gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(box)); gtk_container_set_border_width(GTK_CONTAINER(box), 10); app->album_entry = GTK_ENTRY(gtk_entry_new()); gtk_box_pack_start(box, GTK_WIDGET(app->album_entry), TRUE, FALSE, 0); /* Instrument class buttons */ frame = gtk_frame_new("Instrument Classes"); gtk_box_pack_start(app->search_box, frame, FALSE, FALSE, 0); app->instr_grid = GTK_GRID(gtk_grid_new()); #if GTK_MINOR_VERSION >= 12 gtk_widget_set_margin_start(GTK_WIDGET(app->instr_grid), 10); gtk_widget_set_margin_end(GTK_WIDGET(app->instr_grid), 10); #else gtk_widget_set_margin_left(GTK_WIDGET(app->instr_grid), 10); gtk_widget_set_margin_right(GTK_WIDGET(app->instr_grid), 10); #endif gtk_widget_set_margin_bottom(GTK_WIDGET(app->instr_grid), 10); gtk_widget_set_margin_top(GTK_WIDGET(app->instr_grid), 10); gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(app->instr_grid)); for (i = 0; i < INSTR_CLASSES; i++) { label = gtk_label_new(instrument_classes[i]); gtk_widget_set_halign(GTK_WIDGET(label), GTK_ALIGN_START); gtk_grid_attach(app->instr_grid, label, 1, i + 1, 1, 1); app->instr_buttons[i] = GTK_CHECK_BUTTON(gtk_check_button_new()); gtk_widget_set_halign(GTK_WIDGET(app->instr_buttons[i]), GTK_ALIGN_END); gtk_grid_attach(app->instr_grid, GTK_WIDGET(app->instr_buttons[i]), 2, i + 1, 1, 1); } /* Result spinbutton */ frame = gtk_frame_new("Max result"); gtk_box_pack_start(app->search_box, frame, FALSE, FALSE, 0); box = GTK_BOX(gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0)); gtk_container_add(GTK_CONTAINER(frame), GTK_WIDGET(box)); gtk_container_set_border_width(GTK_CONTAINER(box), 10); app->result_spinbutton = GTK_SPIN_BUTTON(gtk_spin_button_new_with_range(1, 100, 1)); gtk_spin_button_set_value(app->result_spinbutton, 25); gtk_box_pack_start(box, GTK_WIDGET(app->result_spinbutton), TRUE, TRUE, 0); /* Search button */ app->search_button = GTK_BUTTON(gtk_button_new_with_label("Search")); gtk_box_pack_start(app->search_box, GTK_WIDGET(app->search_button), FALSE, FALSE, 0); g_signal_connect_swapped(app->search_button, "clicked", G_CALLBACK(search_event), app); /* Songboxes notebook (Tabsview) */ app->song_notebook = GTK_NOTEBOOK(gtk_notebook_new()); gtk_widget_set_hexpand(GTK_WIDGET(app->song_notebook), TRUE); gtk_box_pack_start(app->win_box, GTK_WIDGET(app->song_notebook), TRUE, TRUE, 0); /* Add song boxes */ app->songboxes[SONGBOX_ALPHA] = songbox_new(app->song_notebook, "Alphabetical"); app->songboxes[SONGBOX_FPRNT] = songbox_new(app->song_notebook, "Fingerprint"); app->songboxes[SONGBOX_BEST] = songbox_new(app->song_notebook, "Best Match"); app->songboxes[SONGBOX_POP] = songbox_new(app->song_notebook, "Popularity"); app->songboxes[SONGBOX_NEW] = songbox_new(app->song_notebook, "Newest"); /* Show all widgets */ gtk_widget_show_all(GTK_WIDGET(app->window)); /* Allocate song queue */ app->songs[SONGBOX_ALPHA] = g_queue_new(); app->songs[SONGBOX_FPRNT] = g_queue_new(); app->songs[SONGBOX_BEST] = g_queue_new(); app->songs[SONGBOX_POP] = g_queue_new(); app->songs[SONGBOX_NEW] = g_queue_new(); return app; }
GtkWidget * do_images (GtkWidget *do_widget) { GtkWidget *frame; GtkWidget *vbox; GtkWidget *image; GtkWidget *label; GtkWidget *button; GIcon *gicon; if (!window) { window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_window_set_screen (GTK_WINDOW (window), gtk_widget_get_screen (do_widget)); gtk_window_set_title (GTK_WINDOW (window), "Images"); g_signal_connect (window, "destroy", G_CALLBACK (gtk_widget_destroyed), &window); g_signal_connect (window, "destroy", G_CALLBACK (cleanup_callback), NULL); gtk_container_set_border_width (GTK_CONTAINER (window), 8); vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8); gtk_container_set_border_width (GTK_CONTAINER (vbox), 8); gtk_container_add (GTK_CONTAINER (window), vbox); label = gtk_label_new (NULL); gtk_label_set_markup (GTK_LABEL (label), "<u>Image loaded from a file</u>"); gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0); frame = gtk_frame_new (NULL); gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN); gtk_widget_set_halign (frame, GTK_ALIGN_CENTER); gtk_widget_set_valign (frame, GTK_ALIGN_CENTER); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0); image = gtk_image_new_from_icon_name ("gtk3-demo", GTK_ICON_SIZE_DIALOG); gtk_container_add (GTK_CONTAINER (frame), image); /* Animation */ label = gtk_label_new (NULL); gtk_label_set_markup (GTK_LABEL (label), "<u>Animation loaded from a file</u>"); gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0); frame = gtk_frame_new (NULL); gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN); gtk_widget_set_halign (frame, GTK_ALIGN_CENTER); gtk_widget_set_valign (frame, GTK_ALIGN_CENTER); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0); image = gtk_image_new_from_resource ("/images/floppybuddy.gif"); gtk_container_add (GTK_CONTAINER (frame), image); /* Symbolic icon */ label = gtk_label_new (NULL); gtk_label_set_markup (GTK_LABEL (label), "<u>Symbolic themed icon</u>"); gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0); frame = gtk_frame_new (NULL); gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN); gtk_widget_set_halign (frame, GTK_ALIGN_CENTER); gtk_widget_set_valign (frame, GTK_ALIGN_CENTER); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0); gicon = g_themed_icon_new_with_default_fallbacks ("battery-caution-charging-symbolic"); image = gtk_image_new_from_gicon (gicon, GTK_ICON_SIZE_DIALOG); gtk_container_add (GTK_CONTAINER (frame), image); /* Progressive */ label = gtk_label_new (NULL); gtk_label_set_markup (GTK_LABEL (label), "<u>Progressive image loading</u>"); gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0); frame = gtk_frame_new (NULL); gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN); gtk_widget_set_halign (frame, GTK_ALIGN_CENTER); gtk_widget_set_valign (frame, GTK_ALIGN_CENTER); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0); /* Create an empty image for now; the progressive loader * will create the pixbuf and fill it in. */ image = gtk_image_new_from_pixbuf (NULL); gtk_container_add (GTK_CONTAINER (frame), image); start_progressive_loading (image); /* Sensitivity control */ button = gtk_toggle_button_new_with_mnemonic ("_Insensitive"); gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0); g_signal_connect (button, "toggled", G_CALLBACK (toggle_sensitivity_callback), vbox); } if (!gtk_widget_get_visible (window)) gtk_widget_show_all (window); else gtk_widget_destroy (window); return window; }
static void add_data_tab (const gchar *demoname) { gchar *resource_dir, *resource_name, *content_type, *content_mime; gchar **resources; GBytes *bytes; GtkWidget *widget, *label; guint i; resource_dir = g_strconcat ("/", demoname, NULL); resources = g_resources_enumerate_children (resource_dir, 0, NULL); if (resources == NULL) { g_free (resource_dir); return; } for (i = 0; resources[i]; i++) { resource_name = g_strconcat (resource_dir, "/", resources[i], NULL); bytes = g_resources_lookup_data (resource_name, 0, NULL); g_assert (bytes); content_type = g_content_type_guess (resource_name, g_bytes_get_data (bytes, NULL), g_bytes_get_size (bytes), NULL); content_mime = g_content_type_get_mime_type (content_type); /* In theory we should look at all the mime types gdk-pixbuf supports * and go from there, but we know what file types we've added. */ if (g_content_type_is_a (content_mime, "image/png") || g_content_type_is_a (content_mime, "image/gif") || g_content_type_is_a (content_mime, "image/jpeg")) { widget = gtk_image_new_from_resource (resource_name); } else if (g_content_type_is_a (content_mime, "text/plain") || g_content_type_is_a (content_mime, "application/x-ext-ui") || g_content_type_is_a (content_mime, "text/css")) { GtkTextBuffer *buffer; GtkWidget *textview; widget = create_text (&textview, FALSE); buffer = gtk_text_buffer_new (NULL); gtk_text_buffer_set_text (buffer, g_bytes_get_data (bytes, NULL), g_bytes_get_size (bytes)); gtk_text_view_set_buffer (GTK_TEXT_VIEW (textview), buffer); } else { g_warning ("Don't know how to display resource '%s' of type '%s'\n", resource_name, content_mime); widget = NULL; } gtk_widget_show_all (widget); label = gtk_label_new (resources[i]); gtk_widget_show (label); gtk_notebook_append_page (GTK_NOTEBOOK (notebook), widget, label); gtk_container_child_set (GTK_CONTAINER (notebook), GTK_WIDGET (widget), "tab-expand", TRUE, NULL); g_free (content_mime); g_free (content_type); g_free (resource_name); g_bytes_unref (bytes); } g_strfreev (resources); g_free (resource_dir); }
static void add_data_tab (const gchar *demoname) { gchar *resource_dir, *resource_name; gchar **resources; GtkWidget *widget, *label; guint i; resource_dir = g_strconcat ("/", demoname, NULL); resources = g_resources_enumerate_children (resource_dir, 0, NULL); if (resources == NULL) { g_free (resource_dir); return; } for (i = 0; resources[i]; i++) { resource_name = g_strconcat (resource_dir, "/", resources[i], NULL); widget = gtk_image_new_from_resource (resource_name); if (gtk_image_get_pixbuf (GTK_IMAGE (widget)) == NULL && gtk_image_get_animation (GTK_IMAGE (widget)) == NULL) { GBytes *bytes; /* So we've used the best API available to figure out it's * not an image. Let's try something else then. */ g_object_ref_sink (widget); g_object_unref (widget); bytes = g_resources_lookup_data (resource_name, 0, NULL); g_assert (bytes); if (g_utf8_validate (g_bytes_get_data (bytes, NULL), g_bytes_get_size (bytes), NULL)) { /* Looks like it parses as text. Dump it into a textview then! */ GtkTextBuffer *buffer; GtkWidget *textview; widget = create_text (&textview, FALSE); buffer = gtk_text_buffer_new (NULL); gtk_text_buffer_set_text (buffer, g_bytes_get_data (bytes, NULL), g_bytes_get_size (bytes)); gtk_text_view_set_buffer (GTK_TEXT_VIEW (textview), buffer); } else { g_warning ("Don't know how to display resource '%s'\n", resource_name); widget = NULL; } g_bytes_unref (bytes); } gtk_widget_show_all (widget); label = gtk_label_new (resources[i]); gtk_widget_show (label); gtk_notebook_append_page (GTK_NOTEBOOK (notebook), widget, label); gtk_container_child_set (GTK_CONTAINER (notebook), GTK_WIDGET (widget), "tab-expand", TRUE, NULL); g_free (resource_name); } g_strfreev (resources); g_free (resource_dir); }
static void attach_widgets (GtkTextView *text_view) { GtkTextIter iter; GtkTextBuffer *buffer; int i; buffer = gtk_text_view_get_buffer (text_view); gtk_text_buffer_get_start_iter (buffer, &iter); i = 0; while (find_anchor (&iter)) { GtkTextChildAnchor *anchor; GtkWidget *widget; anchor = gtk_text_iter_get_child_anchor (&iter); if (i == 0) { widget = gtk_button_new_with_label ("Click Me"); g_signal_connect (widget, "clicked", G_CALLBACK (easter_egg_callback), NULL); } else if (i == 1) { widget = gtk_combo_box_text_new (); gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Option 1"); gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Option 2"); gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Option 3"); } else if (i == 2) { widget = gtk_scale_new (GTK_ORIENTATION_HORIZONTAL, NULL); gtk_range_set_range (GTK_RANGE (widget), 0, 100); gtk_widget_set_size_request (widget, 70, -1); } else if (i == 3) { widget = gtk_image_new_from_resource ("/textview/floppybuddy.gif"); } else if (i == 4) { widget = gtk_entry_new (); } else { widget = NULL; /* avoids a compiler warning */ g_assert_not_reached (); } gtk_text_view_add_child_at_anchor (text_view, widget, anchor); gtk_widget_show_all (widget); ++i; } }