Use Label instead of TextView for message display
This commit is contained in:
fiaxh
parent
9575b192e4
commit
85d194e349
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@ -52,7 +52,6 @@ public class NotificationEvents : StreamInteractionModule, Object {
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return;
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}
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if (!should_notify_message(message, conversation)) return;
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if (!should_notify_message(message, conversation)) return;
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if (stream_interactor.get_module(ChatInteraction.IDENTITY).is_active_focus()) return;
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notify_message(message, conversation);
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}
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@ -62,7 +61,7 @@ public class NotificationEvents : StreamInteractionModule, Object {
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if (notify == Conversation.NotifySetting.OFF) return false;
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Jid? nick = stream_interactor.get_module(MucManager.IDENTITY).get_own_jid(conversation.counterpart, conversation.account);
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if (notify == Conversation.NotifySetting.HIGHLIGHT && nick != null) {
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return Regex.match_simple("""\b""" + Regex.escape_string(nick.resourcepart) + """\b""", message.body, RegexCompileFlags.CASELESS);
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return Regex.match_simple("\\b" + Regex.escape_string(nick.resourcepart) + "\\b", message.body, RegexCompileFlags.CASELESS);
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}
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return true;
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}
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@ -109,7 +109,6 @@ SOURCES
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src/ui/conversation_summary/conversation_item_skeleton.vala
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src/ui/conversation_summary/conversation_view.vala
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src/ui/conversation_summary/date_separator_populator.vala
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src/ui/conversation_summary/message_textview.vala
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src/ui/conversation_summary/subscription_notification.vala
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src/ui/conversation_titlebar/menu_entry.vala
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src/ui/conversation_titlebar/occupants_entry.vala
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@ -15,6 +15,7 @@
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<child>
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<object class="GtkScrolledWindow" id="scrolled">
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<property name="hscrollbar_policy">never</property>
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<property name="expand">True</property>
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<property name="visible">True</property>
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<child>
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<object class="GtkBox">
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@ -29,12 +30,6 @@
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<property name="visible">True</property>
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</object>
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</child>
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<child>
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<object class="GtkBox" id="filler">
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<property name="expand">True</property>
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<property name="visible">True</property>
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</object>
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</child>
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</object>
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</child>
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</object>
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@ -133,6 +133,7 @@
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<property name="orientation">vertical</property>
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<property name="spacing">25</property>
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<property name="margin">10</property>
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<property name="valign">start</property>
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<property name="visible">True</property>
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</object>
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</child>
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@ -29,10 +29,6 @@ window.dino-main .dino-conversation .highlight-once {
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animation-name: highlight;
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}
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window.dino-main .dino-conversation textview, window.dino-main .dino-conversation textview text {
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background: transparent;
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}
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window.dino-main .dino-sidebar > frame {
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background: @insensitive_bg_color;
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border-left: 1px solid @borders;
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@ -51,11 +47,6 @@ window.dino-main .dino-sidebar frame.auto-complete list > row {
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transition: none;
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}
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window.dino-main .dino-sidebar textview,
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window.dino-main .dino-sidebar textview text {
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background-color: transparent;
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}
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window.dino-main .dino-chatinput frame box {
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background: transparent;
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}
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@ -1,6 +1,7 @@
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using Gee;
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using Gdk;
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using Gtk;
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using Xmpp;
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using Dino.Entities;
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@ -51,33 +52,36 @@ public class MessageItemWidgetGenerator : WidgetGenerator, Object {
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Conversation conversation = message_item.conversation;
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Message message = message_item.message;
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MessageTextView text_view = new MessageTextView() { vexpand=true, visible = true };
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Label label = new Label("") { use_markup=true, xalign=0, selectable=true, wrap=true, wrap_mode=Pango.WrapMode.WORD_CHAR, vexpand=true, visible=true };
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string markup_text = message.body;
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if (markup_text.length > 10000) {
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markup_text = markup_text.substring(0, 10000) + " [" + _("Message too long") + "]";
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}
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if (message_item.message.body.has_prefix("/me")) {
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text_view.add_text(message.body.substring(3));
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} else {
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text_view.add_text(message.body);
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markup_text = markup_text.substring(3);
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}
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if (conversation.type_ == Conversation.Type.GROUPCHAT) {
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text_view.highlight_word(conversation.nickname);
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markup_text = Markup.escape_text(markup_text);
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if (conversation.type_ == Conversation.Type.GROUPCHAT) {
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markup_text = Util.make_word_bold_markup(markup_text, conversation.nickname);
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}
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if (message_item.message.body.has_prefix("/me")) {
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string display_name = Util.get_message_display_name(stream_interactor, message, conversation.account);
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string color = Util.get_name_hex_color(stream_interactor, conversation.account, conversation.counterpart, Util.is_dark_theme(text_view));
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TextTag nick_tag = text_view.buffer.create_tag(null, foreground: @"#$color");
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TextIter iter;
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text_view.buffer.get_start_iter(out iter);
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text_view.buffer.insert_with_tags(ref iter, display_name, display_name.length, nick_tag);
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text_view.style_updated.connect(() => update_style(stream_interactor, message, conversation, nick_tag, text_view));
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text_view.realize.connect(() => update_style(stream_interactor, message, conversation, nick_tag, text_view));
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update_me_style(stream_interactor, message.real_jid ?? message.from, display_name, conversation.account, label, markup_text);
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label.realize.connect(() => update_me_style(stream_interactor, message.real_jid ?? message.from, display_name, conversation.account, label, markup_text));
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label.style_updated.connect(() => update_me_style(stream_interactor, message.real_jid ?? message.from, display_name, conversation.account, label, markup_text));
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}
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return text_view;
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markup_text = Util.make_link_markup(markup_text);
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label.label = markup_text;
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return label;
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}
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public static void update_style(StreamInteractor stream_interactor, Message message, Conversation conversation, TextTag nick_tag, TextView text_view) {
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string color = Util.get_name_hex_color(stream_interactor, conversation.account, message.real_jid ?? message.from, Util.is_dark_theme(text_view));
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nick_tag.foreground = "#" + color;
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public static void update_me_style(StreamInteractor stream_interactor, Jid jid, string display_name, Account account, Label label, string action_text) {
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string color = Util.get_name_hex_color(stream_interactor, account, jid, Util.is_dark_theme(label));
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label.label = @"<span color=\"#$(color)\">$(Markup.escape_text(display_name))</span>" + action_text;
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}
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}
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@ -61,24 +61,20 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
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return this;
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}
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// Workaround GTK TextView issues: Delay first load of contents
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public void initialize_for_conversation(Conversation? conversation) {
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// Workaround for rendering issues
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if (firstLoad) {
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int timeout = firstLoad ? 1000 : 0;
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Timeout.add(timeout, () => {
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stack.set_visible_child_name("void");
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initialize_for_conversation_(conversation);
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display_latest();
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stack.set_visible_child_name("main");
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main.visible = false;
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Idle.add(() => {
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main.visible=true;
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return false;
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});
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firstLoad = false;
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} else {
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stack.set_visible_child_name("void");
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initialize_for_conversation_(conversation);
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display_latest();
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stack.set_visible_child_name("main");
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}
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stack.set_visible_child_name("void");
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initialize_for_conversation_(conversation);
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display_latest();
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stack.set_visible_child_name("main");
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}
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public void initialize_around_message(Conversation conversation, ContentItem content_item) {
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@ -232,7 +228,6 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
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lower_start_item.encryption == item.encryption &&
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(item.mark == Message.Marked.WONTSEND) == (lower_start_item.mark == Message.Marked.WONTSEND)) {
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lower_skeleton.add_meta_item(item);
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Util.force_alloc_width(lower_skeleton, main.get_allocated_width());
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widgets[item] = widgets[lower_start_item];
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item_item_skeletons[item] = lower_skeleton;
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@ -275,7 +270,6 @@ public class ConversationView : Box, Plugins.ConversationItemCollection {
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main.add(insert);
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}
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widgets[item] = insert;
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Util.force_alloc_width(insert, main.get_allocated_width());
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main.reorder_child(insert, index);
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// If an item from the past was added, add everything between that item and the (post-)first present item
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@ -1,157 +0,0 @@
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using Gdk;
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using Gtk;
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using Dino.Entities;
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namespace Dino.Ui.ConversationSummary {
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public class MessageTextView : TextView {
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private TextTag link_tag;
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private TextTag bold_tag;
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public MessageTextView() {
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Object(editable:false, hexpand:true, wrap_mode:WrapMode.WORD_CHAR);
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link_tag = buffer.create_tag("url", underline: Pango.Underline.SINGLE, foreground: "blue");
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bold_tag = buffer.create_tag("semibold", weight: Pango.Weight.SEMIBOLD);
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button_release_event.connect((event_button) => {
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if (event_button.button == 1) {
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open_url(event_button);
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}
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return false;
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});
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motion_notify_event.connect(change_cursor_over_url);
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update_display_style();
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style_updated.connect(update_display_style);
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populate_popup.connect(populate_context_menu);
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}
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// Workaround GTK TextView issues
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public override void get_preferred_width (out int minimum_width, out int natural_width) {
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base.get_preferred_width(out minimum_width, out natural_width);
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minimum_width = 0;
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}
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public void add_text(string text_) {
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string text = text_;
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if (text.length > 10000) {
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text = text.slice(0, 10000) + " [" + _("Message too long") + "]";
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}
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TextIter end;
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buffer.get_end_iter(out end);
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buffer.insert(ref end, text, -1);
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format_suffix_urls(text);
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}
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public void highlight_word(string word) {
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Regex word_regex = new Regex("""\b""" + Regex.escape_string(word) + """\b""");
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MatchInfo match_info;
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word_regex.match(buffer.text, 0, out match_info);
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for (; match_info.matches(); match_info.next()) {
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int start;
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int end;
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match_info.fetch_pos(0, out start, out end);
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start = buffer.text[0:start].char_count();
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end = buffer.text[0:end].char_count();
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TextIter start_iter;
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TextIter end_iter;
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buffer.get_iter_at_offset(out start_iter, start);
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buffer.get_iter_at_offset(out end_iter, end);
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buffer.apply_tag(bold_tag, start_iter, end_iter);
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}
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}
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private void update_display_style() {
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LinkButton lnk = new LinkButton("http://example.com");
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RGBA link_color = lnk.get_style_context().get_color(StateFlags.LINK);
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link_tag.foreground_rgba = link_color;
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}
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private string? find_url_at_location(int x, int y) {
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TextIter iter;
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get_iter_at_location(out iter, x, y);
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TextIter start_iter = iter, end_iter = iter;
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if (start_iter.backward_to_tag_toggle(link_tag) && end_iter.forward_to_tag_toggle(link_tag)) {
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return start_iter.get_text(end_iter);
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}
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return null;
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}
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private void populate_context_menu(Gtk.Menu popup) {
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popup.@foreach((widget) => { widget.destroy(); });
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Gdk.Window window = get_window(TextWindowType.TEXT);
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List<weak Seat> seats = window.get_display().list_seats();
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if (seats.length() > 0) {
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int device_x, device_y;
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window.get_device_position(seats.nth_data(0).get_pointer(), out device_x, out device_y, null);
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string url = find_url_at_location(device_x, device_y);
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if (url != null) {
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Gtk.MenuItem copy_url_item = new Gtk.MenuItem.with_label(_("Copy Link Address")) { visible=true };
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copy_url_item.activate.connect(() => {
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Clipboard.get_default(window.get_display()).set_text(url, url.length);
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});
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popup.append(copy_url_item);
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}
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}
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Gtk.MenuItem copy_item = new Gtk.MenuItem.with_label(_("Copy")) { visible=true };
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copy_item.sensitive = buffer.get_has_selection();
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copy_item.activate.connect(() => this.copy_clipboard() );
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popup.append(copy_item);
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Gtk.MenuItem select_all_item = new Gtk.MenuItem.with_label(_("Select All")) { visible=true };
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select_all_item.activate.connect(() => this.select_all(true) );
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popup.append(select_all_item);
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}
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private void format_suffix_urls(string text) {
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int absolute_start = buffer.text.char_count() - text.char_count();
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Regex url_regex = new Regex("""(?i)\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))""");
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MatchInfo match_info;
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url_regex.match(text, 0, out match_info);
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for (; match_info.matches(); match_info.next()) {
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int start;
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int end;
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match_info.fetch_pos(0, out start, out end);
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start = text[0:start].char_count();
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end = text[0:end].char_count();
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TextIter start_iter;
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TextIter end_iter;
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buffer.get_iter_at_offset(out start_iter, absolute_start + start);
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buffer.get_iter_at_offset(out end_iter, absolute_start + end);
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buffer.apply_tag(link_tag, start_iter, end_iter);
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}
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}
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private bool open_url(EventButton event_button) {
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int buffer_x, buffer_y;
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window_to_buffer_coords(TextWindowType.TEXT, (int) event_button.x, (int) event_button.y, out buffer_x, out buffer_y);
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string url = find_url_at_location(buffer_x, buffer_y);
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if (url != null) {
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try{
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AppInfo.launch_default_for_uri(url, null);
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} catch (Error err) {
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print("Tried to open " + url);
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}
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}
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return false;
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}
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private bool change_cursor_over_url(EventMotion event_motion) {
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TextIter iter;
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get_iter_at_location(out iter, (int) event_motion.x, (int) event_motion.y);
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if (iter.has_tag(buffer.tag_table.lookup("url"))) {
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event_motion.window.set_cursor(new Cursor.for_display(get_display(), CursorType.HAND2));
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} else {
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event_motion.window.set_cursor(new Cursor.for_display(get_display(), CursorType.XTERM));
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}
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return false;
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}
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}
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}
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@ -148,7 +148,6 @@ class GlobalSearch : Overlay {
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}
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Widget match_widget = get_match_message_widget(item);
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Util.force_alloc_width(match_widget, results_empty_stack.get_allocated_width() - results_box.margin * 2);
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context_box.add(match_widget);
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if (after_message != null && after_message.size > 0) {
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@ -188,30 +187,39 @@ class GlobalSearch : Overlay {
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text = text.substring(0, 25) + " … " + text.substring(index - 50, 50) + text.substring(index, 100) + " … " + text.substring(text.length - 25, 25);
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}
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}
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TextView tv = new TextView() { wrap_mode=Gtk.WrapMode.WORD_CHAR, hexpand=true, visible=true };
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tv.buffer.text = text;
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TextTag link_tag = tv.buffer.create_tag("hit", background: "yellow");
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Label label = new Label("") { use_markup=true, xalign=0, selectable=true, wrap=true, wrap_mode=Pango.WrapMode.WORD_CHAR, vexpand=true, visible=true };
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string markup_text = Markup.escape_text(text);
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// Build regex containing all keywords
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string regex_str = "(";
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Gee.List<string> keywords = get_keywords(Regex.escape_string(search.down()));
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bool first = true;
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foreach (string keyword in keywords) {
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Regex url_regex = new Regex(keyword.down());
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MatchInfo match_info;
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url_regex.match(text.down(), 0, out match_info);
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for (; match_info.matches(); match_info.next()) {
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int start;
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int end;
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match_info.fetch_pos(0, out start, out end);
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start = text[0:start].char_count();
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end = text[0:end].char_count();
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TextIter start_iter;
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TextIter end_iter;
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tv.buffer.get_iter_at_offset(out start_iter, start);
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tv.buffer.get_iter_at_offset(out end_iter, end);
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tv.buffer.apply_tag(link_tag, start_iter, end_iter);
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if (first) {
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first = false;
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} else {
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regex_str += "|";
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}
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regex_str += "\\b" + keyword;
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}
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regex_str += ")";
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grid.attach(tv, 1, 1, 1, 1);
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||||
// Color the keywords
|
||||
int elongated_by = 0;
|
||||
Regex highlight_regex = new Regex(regex_str);
|
||||
MatchInfo match_info;
|
||||
string markup_text_bak = markup_text.down();
|
||||
highlight_regex.match(markup_text_bak, 0, out match_info);
|
||||
for (; match_info.matches(); match_info.next()) {
|
||||
int start, end;
|
||||
match_info.fetch_pos(0, out start, out end);
|
||||
markup_text = markup_text[0:start+elongated_by] + "<span bgcolor=\"yellow\">" + markup_text[start+elongated_by:end+elongated_by] + "</span>" + markup_text[end+elongated_by:markup_text.length];
|
||||
elongated_by += "<span bgcolor=\"yellow\">".length + "</span>".length;
|
||||
}
|
||||
markup_text_bak += ""; // We need markup_text_bak to live until here because url_regex.match does not copy the string
|
||||
|
||||
label.label = markup_text;
|
||||
grid.attach(label, 1, 1, 1, 1);
|
||||
|
||||
Button button = new Button() { relief=ReliefStyle.NONE, visible=true };
|
||||
button.clicked.connect(() => {
|
||||
|
|
|
|||
|
|
@ -138,13 +138,39 @@ public static bool is_24h_format() {
|
|||
return settings_format == "24h" || p_format == " ";
|
||||
}
|
||||
|
||||
// Workaround GTK TextView issues
|
||||
public static void force_alloc_width(Widget widget, int width) {
|
||||
Allocation alloc = Allocation();
|
||||
widget.get_preferred_width(out alloc.width, null);
|
||||
widget.get_preferred_height(out alloc.height, null);
|
||||
alloc.width = width;
|
||||
widget.size_allocate(alloc);
|
||||
public static string make_word_bold_markup(string s, string word) {
|
||||
string ret = s;
|
||||
int elongated_by = 0;
|
||||
Regex highlight_regex = new Regex("\\b" + Regex.escape_string(word.down()) + "\\b");
|
||||
MatchInfo match_info;
|
||||
string markup_text_bak = s.down();
|
||||
highlight_regex.match(markup_text_bak, 0, out match_info);
|
||||
for (; match_info.matches(); match_info.next()) {
|
||||
int start, end;
|
||||
match_info.fetch_pos(0, out start, out end);
|
||||
ret = ret[0:start+elongated_by] + "<b>" + ret[start+elongated_by:end+elongated_by] + "</b>" + ret[end+elongated_by:ret.length];
|
||||
elongated_by += 7;
|
||||
}
|
||||
markup_text_bak += ""; // We need markup_text_bak to live until here because url_regex.match does not copy the string
|
||||
return ret;
|
||||
}
|
||||
|
||||
public static string make_link_markup(string s) {
|
||||
string ret = s;
|
||||
Regex url_regex = new Regex("""(?i)\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))""");
|
||||
int elongated_by = 0;
|
||||
MatchInfo match_info;
|
||||
string markup_text_bak = ret.down();
|
||||
url_regex.match(markup_text_bak, 0, out match_info);
|
||||
for (; match_info.matches(); match_info.next()) {
|
||||
int start, end;
|
||||
match_info.fetch_pos(0, out start, out end);
|
||||
string link = ret[start+elongated_by:end+elongated_by];
|
||||
ret = ret[0:start+elongated_by] + "<a href=\"" + link + "\">" + link + "</a>" + ret[end+elongated_by:ret.length];
|
||||
elongated_by += 15 + link.length;
|
||||
}
|
||||
markup_text_bak += ""; // We need markup_text_bak to live until here because url_regex.match does not copy the string
|
||||
return ret;
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue