Message dialogs
This commit is contained in:
Yevgen Muntyan
parent
4e0169a45b
commit
0c14c57935
@ -2,6 +2,7 @@
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#include "mooscript-classes-util.h"
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#include "mooapp/mooapp.h"
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#include "mooutils/mooutils-misc.h"
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#include "mooutils/moodialogs.h"
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#include <string.h>
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#include <sstream>
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@ -172,15 +173,94 @@ void Application::quit()
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moo_app_quit(moo_app_get_instance());
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}
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struct DialogButtons
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{
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GtkButtonsType bt;
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moo::Vector<String> custom;
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String default_button;
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};
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static DialogButtons parse_buttons(const Variant &var)
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{
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DialogButtons buttons = { GTK_BUTTONS_NONE };
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if (var.vt() == VtVoid)
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return buttons;
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if (var.vt() == VtArray)
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{
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buttons.custom = get_string_list(var);
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return buttons;
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}
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if (var.vt() == VtString)
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{
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const String &str = var.value<VtString>();
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if (str == "none")
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buttons.bt = GTK_BUTTONS_NONE;
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else if (str == "ok")
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buttons.bt = GTK_BUTTONS_OK;
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else if (str == "close")
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buttons.bt = GTK_BUTTONS_CLOSE;
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else if (str == "cancel")
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buttons.bt = GTK_BUTTONS_CANCEL;
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else if (str == "yesno")
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buttons.bt = GTK_BUTTONS_YES_NO;
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else if (str == "okcancel")
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buttons.bt = GTK_BUTTONS_OK_CANCEL;
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else
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Error::raisef("in function %s, invalid dialog buttons value '%s'",
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(const char*) current_func().name, (const char*) str);
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return buttons;
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}
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Error::raisef("in function %s, invalid dialog buttons value",
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(const char*) current_func().name);
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}
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static void
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add_buttons (GtkWidget *dialog, const DialogButtons &buttons)
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{
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int default_response = G_MININT;
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for (int i = 0, c = buttons.custom.size(); i < c; ++i)
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{
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gtk_dialog_add_button(GTK_DIALOG(dialog), buttons.custom[i], i);
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if (buttons.custom[i] == buttons.default_button)
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default_response = i;
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}
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if (default_response < 0 && !buttons.default_button.empty())
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{
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if (buttons.default_button == "ok")
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default_response = GTK_RESPONSE_OK;
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else if (buttons.default_button == "close")
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default_response = GTK_RESPONSE_CLOSE;
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else if (buttons.default_button == "cancel")
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default_response = GTK_RESPONSE_CANCEL;
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else if (buttons.default_button == "yes")
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default_response = GTK_RESPONSE_YES;
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else if (buttons.default_button == "no")
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default_response = GTK_RESPONSE_NO;
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else
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Error::raisef("in function %s, invalid default button '%s'",
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(const char*) current_func().name,
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(const char*) buttons.default_button);
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}
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if (default_response != G_MININT)
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gtk_dialog_set_default_response(GTK_DIALOG(dialog), default_response);
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}
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struct DialogOptions
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{
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String title;
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String dialog_id;
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String icon;
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String buttons;
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DialogButtons buttons;
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gint64 width;
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gint64 height;
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gint64 timeout;
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DocumentWindow *parent;
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};
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struct FileDialogOptions
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@ -206,6 +286,7 @@ struct MessageDialogOptions
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{
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String kind;
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String text;
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String secondary_text;
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};
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struct EntryDialogOptions
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@ -223,6 +304,70 @@ struct TextDialogOptions
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bool editable;
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};
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static void setup_dialog(GtkWidget *dialog, const DialogOptions &opts)
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{
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add_buttons(dialog, opts.buttons);
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if (!opts.title.empty())
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gtk_window_set_title(GTK_WINDOW(dialog), opts.title);
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if (opts.parent)
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moo_window_set_parent(dialog, GTK_WIDGET(opts.parent->gobj()));
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if (!opts.dialog_id.empty())
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{
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String prefs_key("Dialogs/");
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prefs_key += opts.dialog_id;
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_moo_window_set_remember_size(GTK_WINDOW(dialog), prefs_key, opts.width, opts.height, FALSE);
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}
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else if (opts.width > 0 && opts.height > 0)
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{
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gtk_window_set_default_size(GTK_WINDOW(dialog), opts.width, opts.height);
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}
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if (!opts.icon.empty())
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gtk_window_set_icon_name(GTK_WINDOW(dialog), opts.icon);
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}
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static String response_to_string(int response, const DialogOptions &opts)
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{
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if (response >= 0)
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{
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if (response >= opts.buttons.custom.size())
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Error::raisef("in function %s, got unexpected response %d from dialog",
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(const char*) current_func().name, response);
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return opts.buttons.custom[response];
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}
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switch (response)
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{
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case GTK_RESPONSE_NONE:
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case GTK_RESPONSE_DELETE_EVENT:
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return "";
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case GTK_RESPONSE_REJECT:
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return "reject";
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case GTK_RESPONSE_ACCEPT:
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return "accept";
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case GTK_RESPONSE_OK:
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return "ok";
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case GTK_RESPONSE_CANCEL:
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return "cancel";
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case GTK_RESPONSE_CLOSE:
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return "close";
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case GTK_RESPONSE_YES:
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return "yes";
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case GTK_RESPONSE_NO:
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return "no";
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case GTK_RESPONSE_APPLY:
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return "apply";
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case GTK_RESPONSE_HELP:
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return "help";
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default:
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Error::raisef("in function %s, got unexpected response %d from dialog",
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(const char*) current_func().name, response);
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}
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}
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static Variant show_file_dialog(G_GNUC_UNUSED const FileDialogOptions &dopts, G_GNUC_UNUSED const DialogOptions &opts)
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{
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Error::raise("not implemented");
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@ -233,9 +378,31 @@ static Variant show_list_dialog(G_GNUC_UNUSED const ListDialogOptions &dopts, G_
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Error::raise("not implemented");
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}
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static Variant show_message_dialog(G_GNUC_UNUSED const MessageDialogOptions &dopts, G_GNUC_UNUSED const DialogOptions &opts)
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static Variant show_message_dialog(const MessageDialogOptions &dopts, const DialogOptions &opts)
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{
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Error::raise("not implemented");
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GtkMessageType type = GTK_MESSAGE_OTHER;
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if (dopts.kind == "error")
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type = GTK_MESSAGE_ERROR;
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else if (dopts.kind == "warning")
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type = GTK_MESSAGE_WARNING;
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else if (dopts.kind == "question")
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type = GTK_MESSAGE_QUESTION;
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else if (dopts.kind == "information" || dopts.kind == "info")
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type = GTK_MESSAGE_INFO;
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else
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Error::raisef("in function %s, invalid message dialog kind '%s'",
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(const char*) current_func().name, (const char*) dopts.kind);
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GtkWidget *dialog = gtk_message_dialog_new (0, GTK_DIALOG_MODAL, type, opts.buttons.bt,
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"%s", (const char*) dopts.text);
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if (!dopts.secondary_text.empty())
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gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG(dialog), "%s",
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(const char*) dopts.secondary_text);
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setup_dialog(dialog, opts);
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int response = gtk_dialog_run(GTK_DIALOG(dialog));
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return response_to_string(response, opts);
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}
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static Variant show_entry_dialog(G_GNUC_UNUSED const EntryDialogOptions &dopts, G_GNUC_UNUSED const DialogOptions &opts)
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@ -260,10 +427,11 @@ Variant Application::dialog(const ArgSet &args)
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opts.title = get_kwarg_string_opt(args, "title");
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opts.dialog_id = get_kwarg_string_opt(args, "id");
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opts.icon = get_kwarg_string_opt(args, "icon");
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opts.buttons = get_kwarg_string_opt(args, "buttons");
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opts.width = get_kwarg_int_opt(args, "width", -1);
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opts.height = get_kwarg_int_opt(args, "height", -1);
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opts.timeout = get_kwarg_int_opt(args, "timeout", -1);
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opts.buttons = parse_buttons(get_kwarg_variant_opt(args, "buttons"));
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opts.buttons.default_button = get_kwarg_string_opt(args, "default_button");
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opts.parent = get_object_arg_opt<DocumentWindow>(args.kw.value("parent"), "parent");
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String kind = get_kwarg_string(args, "kind");
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@ -295,6 +463,7 @@ Variant Application::dialog(const ArgSet &args)
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MessageDialogOptions dopts;
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dopts.kind = kind;
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dopts.text = get_kwarg_string(args, "text");
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dopts.secondary_text = get_kwarg_string_opt(args, "secondary_text");
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return show_message_dialog(dopts, opts);
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}
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@ -219,6 +219,11 @@ inline bool get_kwarg_bool_opt(const ArgSet &args, const char *argname, bool dfl
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return get_arg_bool_opt(args.kw.value(argname), argname, dflt);
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}
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inline Variant get_kwarg_variant_opt(const ArgSet &args, const char *argname)
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{
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return get_arg_variant_opt(args.kw.value(argname), argname);
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}
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} // namespace mom
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#endif /* MOO_SCRIPT_CLASSES_UTIL_H */
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