Release 1.0.23

* Added obtaining information about the original file provided by the
  MapPath::absolute_path LV2 extension.
* Added custom option support by ComboBox.
* Fixed behaviour of ctl::Fraction when writing values.
* Added text estimation support by the Parameter controller.
* Added ListBox controller.
* Added empty text support for Edit controller.
* Updated module versions in dependencies.

Author: sadko4u

CHANGELOG

@@ -2,6 +2,16 @@
 * RECENT CHANGES
 *******************************************************************************
 
+=== 1.0.23 ===
+* Added obtaining information about the original file provided by the
+  MapPath::absolute_path LV2 extension.
+* Added custom option support by ComboBox.
+* Fixed behaviour of ctl::Fraction when writing values.
+* Added text estimation support by the Parameter controller.
+* Added ListBox controller.
+* Added empty text support for Edit controller.
+* Updated module versions in dependencies.
+
 === 1.0.22 ===
 * Added experimental support of VST3 plugin format.
 * Added helper functions to ui::Module.

dependencies.mk

@@ -1,6 +1,6 @@
 #
-# Copyright (C) 2020 Linux Studio Plugins Project <https://lsp-plug.in/>
-#           (C) 2020 Vladimir Sadovnikov <[email protected]>
+# Copyright (C) 2024 Linux Studio Plugins Project <https://lsp-plug.in/>
+#           (C) 2024 Vladimir Sadovnikov <[email protected]>
 #
 # This file is part of lsp-plugin-fw
 #
@@ -114,6 +114,7 @@ LINUX_TEST_DEPENDENCIES_UI = \
 LINUX_DEPENDENCIES_CLAP = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE \
   LIBX11 \
   LIBXRANDR \
@@ -124,12 +125,14 @@ LINUX_DEPENDENCIES_CLAP = \
 LINUX_DEPENDENCIES_JACK = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBJACK \
   LIBSNDFILE
 
 LINUX_DEPENDENCIES_JACK_UI = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBJACK \
   LIBSNDFILE \
   LIBX11 \
@@ -144,18 +147,21 @@ LINUX_DEPENDENCIES_JACK_WRAP = \
 LINUX_DEPENDENCIES_LADSPA = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE
 
 # LV2 dependencies
 LINUX_DEPENDENCIES_LV2 = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE \
   LIBCAIRO
 
 LINUX_DEPENDENCIES_LV2_UI = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE \
   LIBX11 \
   LIBXRANDR \
@@ -166,6 +172,7 @@ LINUX_DEPENDENCIES_LV2_UI = \
 LINUX_DEPENDENCIES_VST2 = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE \
   LIBX11 \
   LIBXRANDR \
@@ -179,6 +186,7 @@ LINUX_DEPENDENCIES_VST2_WRAP = \
 LINUX_DEPENDENCIES_VST3 = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE \
   LIBX11 \
   LIBXRANDR \
@@ -231,6 +239,7 @@ BSD_TEST_DEPENDENCIES_UI = \
 BSD_DEPENDENCIES_CLAP = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE \
   LIBX11 \
   LIBXRANDR \
@@ -241,12 +250,14 @@ BSD_DEPENDENCIES_CLAP = \
 BSD_DEPENDENCIES_JACK = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBJACK \
   LIBSNDFILE
 
 BSD_DEPENDENCIES_JACK_UI = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBJACK \
   LIBSNDFILE \
   LIBX11 \
@@ -261,18 +272,21 @@ BSD_DEPENDENCIES_JACK_WRAP = \
 BSD_DEPENDENCIES_LADSPA = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE
 
 # LV2 dependencies
 BSD_DEPENDENCIES_LV2 = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE \
   LIBCAIRO
 
 BSD_DEPENDENCIES_LV2_UI = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE \
   LIBX11 \
   LIBXRANDR \
@@ -283,6 +297,7 @@ BSD_DEPENDENCIES_LV2_UI = \
 BSD_DEPENDENCIES_VST2 = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE \
   LIBX11 \
   LIBXRANDR \
@@ -296,6 +311,7 @@ BSD_DEPENDENCIES_VST2_WRAP = \
 BSD_DEPENDENCIES_VST3 = \
   LIBPTHREAD \
   LIBDL \
+  LIBRT \
   LIBSNDFILE \
   LIBX11 \
   LIBXRANDR \

include/lsp-plug.in/plug-fw/ctl.h

@@ -43,6 +43,7 @@
     #include <lsp-plug.in/plug-fw/ctl/util/Direction.h>
     #include <lsp-plug.in/plug-fw/ctl/util/Layout.h>
     #include <lsp-plug.in/plug-fw/ctl/util/TextLayout.h>
+    #include <lsp-plug.in/plug-fw/ctl/util/IChildSync.h>
 
     // Widget controllers
     #include <lsp-plug.in/plug-fw/ctl/Widget.h>
@@ -73,6 +74,8 @@
     #include <lsp-plug.in/plug-fw/ctl/containers/Cell.h>
     #include <lsp-plug.in/plug-fw/ctl/containers/MultiLabel.h>
     #include <lsp-plug.in/plug-fw/ctl/containers/TabControl.h>
+    #include <lsp-plug.in/plug-fw/ctl/containers/ListBox.h>
+    #include <lsp-plug.in/plug-fw/ctl/containers/ListBoxItem.h>
 
     #include <lsp-plug.in/plug-fw/ctl/compound/ComboBox.h>
     #include <lsp-plug.in/plug-fw/ctl/compound/ComboGroup.h>

include/lsp-plug.in/plug-fw/ctl/PluginWindow.h

@@ -138,6 +138,7 @@ namespace lsp
                 tk::MenuItem               *wInvertGraphDotVScroll;     // Invert mouse vertical scroll for GraphDot widgets
                 tk::MenuItem               *wZoomableSpectrum;          // Automatic scaling mode of the frequency graph
                 tk::Menu                   *wFilterPointThickness;      // Filter point thickness submenu
+                tk::Timer                   wGreetingTimer;             // Greeting window timer
 
                 ui::IPort                  *pPVersion;
                 ui::IPort                  *pPBypass;
@@ -233,6 +234,8 @@ namespace lsp
 
                 static status_t slot_submit_enum_menu_item(tk::Widget *sender, void *ptr, void *data);
 
+                static status_t timer_show_greeting(ws::timestamp_t sched, ws::timestamp_t time, void *arg);
+
             protected:
                 static i18n::IDictionary   *get_default_dict(tk::Widget *src);
                 static tk::FileFilters     *create_config_filters(tk::FileDialog *dlg);
@@ -241,8 +244,10 @@ namespace lsp
 
             protected:
                 void                do_destroy();
+                status_t            set_greeting_timer();
                 status_t            show_greeting_window();
                 status_t            show_user_paths_window();
+                status_t            fmt_package_version(LSPString &pkgver);
                 status_t            locate_window();
                 status_t            show_menu(tk::Widget *menu, tk::Widget *actor, void *data);
                 tk::Label          *create_label(tk::WidgetContainer *dst, const char *key, const char *style_name);

include/lsp-plug.in/plug-fw/ctl/Window.h

@@ -65,8 +65,8 @@ namespace lsp
 
                 virtual void            reloaded(const tk::StyleSheet *sheet);
         };
-    }
-}
+    } /* namespace ctl */
+} /* namespace lsp */
 
 
 

include/lsp-plug.in/plug-fw/ctl/compound/ComboBox.h

@@ -1,6 +1,6 @@
 /*
- * Copyright (C) 2021 Linux Studio Plugins Project <https://lsp-plug.in/>
- *           (C) 2021 Vladimir Sadovnikov <[email protected]>
+ * Copyright (C) 2024 Linux Studio Plugins Project <https://lsp-plug.in/>
+ *           (C) 2024 Vladimir Sadovnikov <[email protected]>
  *
  * This file is part of lsp-plugin-fw
  * Created on: 27 июн. 2021 г.
@@ -33,45 +33,61 @@ namespace lsp
 {
     namespace ctl
     {
+        class ListBoxItem;
+
         /**
          * ComboBox controller
          */
-        class ComboBox: public Widget
+        class ComboBox: public Widget, public IChildSync
         {
             public:
                 static const ctl_class_t metadata;
 
             protected:
-                ui::IPort          *pPort;
-                ctl::Color          sColor;
-                ctl::Color          sSpinColor;
-                ctl::Color          sTextColor;
-                ctl::Color          sSpinTextColor;
-                ctl::Color          sBorderColor;
-                ctl::Color          sBorderGapColor;
-                ctl::LCString       sEmptyText;
-
-                float               fMin;
-                float               fMax;
-                float               fStep;
+                ui::IPort                  *pPort;
+                ctl::Color                  sColor;
+                ctl::Color                  sSpinColor;
+                ctl::Color                  sTextColor;
+                ctl::Color                  sSpinTextColor;
+                ctl::Color                  sBorderColor;
+                ctl::Color                  sBorderGapColor;
+                ctl::LCString               sEmptyText;
+                lltl::parray<ListBoxItem>   vItems;             // Custom items
+
+                float                       fMin;
+                float                       fMax;
+                float                       fStep;
 
             protected:
                 static status_t     slot_combo_submit(tk::Widget *sender, void *ptr, void *data);
 
             protected:
                 virtual void        sync_metadata(ui::IPort *port) override;
                 void                submit_value();
+                void                do_destroy();
+                void                update_selection();
 
             public:
                 explicit ComboBox(ui::IWrapper *wrapper, tk::ComboBox *widget);
+                ComboBox(const ComboBox &) = delete;
+                ComboBox(ComboBox &&) = delete;
                 virtual ~ComboBox() override;
 
+                ComboBox & operator = (const ComboBox &) = delete;
+                ComboBox & operator = (ComboBox &&) = delete;
+
                 virtual status_t    init() override;
+                virtual void        destroy() override;
 
-            public:
+            public: // ctl::Widget
                 virtual void        set(ui::UIContext *ctx, const char *name, const char *value) override;
+                virtual status_t    add(ui::UIContext *ctx, ctl::Widget *child) override;
                 virtual void        notify(ui::IPort *port, size_t flags) override;
                 virtual void        end(ui::UIContext *ctx) override;
+
+            public: // ctl::IChildSync
+                virtual void        child_changed(Widget *child) override;
+
         };
 
     } /* namespace ctl */

include/lsp-plug.in/plug-fw/ctl/containers/ListBox.h

@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2024 Linux Studio Plugins Project <https://lsp-plug.in/>
+ *           (C) 2024 Vladimir Sadovnikov <[email protected]>
+ *
+ * This file is part of lsp-plugin-fw
+ * Created on: 31 мар. 2024 г.
+ *
+ * lsp-plugin-fw is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * any later version.
+ *
+ * lsp-plugin-fw is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with lsp-plugin-fw. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef LSP_PLUG_IN_PLUG_FW_CTL_CONTAINERS_LISTBOX_H_
+#define LSP_PLUG_IN_PLUG_FW_CTL_CONTAINERS_LISTBOX_H_
+
+#ifndef LSP_PLUG_IN_PLUG_FW_CTL_IMPL_
+    #error "Use #include <lsp-plug.in/plug-fw/ctl.h>"
+#endif /* LSP_PLUG_IN_PLUG_FW_CTL_IMPL_ */
+
+#include <lsp-plug.in/plug-fw/version.h>
+#include <lsp-plug.in/tk/tk.h>
+
+namespace lsp
+{
+    namespace ctl
+    {
+        /**
+         * ComboBox controller
+         */
+        class ListBox: public Widget
+        {
+            public:
+                static const ctl_class_t metadata;
+
+            protected:
+                ctl::Enum           sHScroll;
+                ctl::Enum           sVScroll;
+
+            public:
+                explicit ListBox(ui::IWrapper *wrapper, tk::ListBox *widget);
+                virtual ~ListBox() override;
+
+                virtual status_t    init() override;
+
+            public:
+                virtual void        set(ui::UIContext *ctx, const char *name, const char *value) override;
+                virtual void        end(ui::UIContext *ctx) override;
+        };
+
+    } /* namespace ctl */
+} /* namespace lsp */
+
+
+
+#endif /* LSP_PLUG_IN_PLUG_FW_CTL_CONTAINERS_LISTBOX_H_ */