From ad3b5056a1da7c19a54a600d4ed8a434e1edc13d Mon Sep 17 00:00:00 2001
From: VKamyshniy <VKamyshniy@wavesglobal.com>
Date: Tue, 24 Mar 2015 22:58:02 +0200
Subject: [PATCH] [Summary] Introducing "Save Template" with Tracks Specific
 dialog.

---
 gtk2_ardour/ardour_ui.cc                      |  17 +--
 gtk2_ardour/trackslive.menus.in               |   1 +
 gtk2_ardour/ui/waves_save_template_dialog.xml |  58 +++++++++
 gtk2_ardour/waves_prompter.cc                 | 111 ++++++++++++++++++
 gtk2_ardour/waves_prompter.h                  |  66 +++++++++++
 gtk2_ardour/wscript                           |   1 +
 6 files changed, 243 insertions(+), 11 deletions(-)
 create mode 100644 gtk2_ardour/ui/waves_save_template_dialog.xml
 create mode 100644 gtk2_ardour/waves_prompter.cc
 create mode 100644 gtk2_ardour/waves_prompter.h

diff --git a/gtk2_ardour/ardour_ui.cc b/gtk2_ardour/ardour_ui.cc
index 27170067de..80a2a87ca3 100644
--- a/gtk2_ardour/ardour_ui.cc
+++ b/gtk2_ardour/ardour_ui.cc
@@ -87,6 +87,7 @@
 #include "ardour/system_exec.h"
 #include "ardour/directory_names.h"
 #include "ardour/filename_extensions.h"
+#include "waves_prompter.h"
 #include "dbg_msg.h"
 
 #ifdef WINDOWS_VST_SUPPORT
@@ -2690,23 +2691,17 @@ ARDOUR_UI::transport_rec_enable_blink (bool onoff)
 void
 ARDOUR_UI::save_template ()
 {
-	ArdourPrompter prompter (true);
-	string name;
-
 	if (!check_audioengine()) {
 		return;
 	}
 
-	prompter.set_name (X_("Prompter"));
-	prompter.set_title (_("Save Template"));
-	prompter.set_prompt (_("Name for template:"));
-	prompter.set_initial_text(_session->name() + _("-template"));
-	prompter.add_button ("SAVE", Gtk::RESPONSE_ACCEPT);
+	std::string name;
+	WavesPrompter the_prompter ("waves_save_template_dialog.xml");
+	the_prompter.set_initial_text(_session->name() + _("-template"));
 
-	switch (prompter.run()) {
+	switch (the_prompter.run()) {
 	case RESPONSE_ACCEPT:
-		prompter.get_result (name);
-
+		the_prompter.get_result (name);
 		if (name.length()) {
 			_session->save_template (name);
 		}
diff --git a/gtk2_ardour/trackslive.menus.in b/gtk2_ardour/trackslive.menus.in
index 58493e5d75..7f7ceb1707 100644
--- a/gtk2_ardour/trackslive.menus.in
+++ b/gtk2_ardour/trackslive.menus.in
@@ -18,6 +18,7 @@
       <menuitem action='Open'/>
       <menuitem action='Save'/>
       <menuitem action='SaveAs'/>
+      <menuitem action='SaveTemplate'/>
       <menuitem action='Close'/>
       <menu name='recent-sessions' action='recent-sessions'>
         <menuitem action='recent-session-0'/>
diff --git a/gtk2_ardour/ui/waves_save_template_dialog.xml b/gtk2_ardour/ui/waves_save_template_dialog.xml
new file mode 100644
index 0000000000..0e01a4002f
--- /dev/null
+++ b/gtk2_ardour/ui/waves_save_template_dialog.xml
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Dialog title="Save Template - Tracks Live" resizeable="False" CACHEIT="false">
+  <style name="generic_control"
+         winfont ="Arial Bold 10"
+         macfont ="Helvetica Bold 10"
+         fgnormal="#6D6E72"
+         bgnormal="#6C6C6C"
+         fgactive="#BFBFBF"
+         bgactive="#454545"
+         fghover="#CCCCCC"
+         bghover="#898989"/>
+  <style name="generic_button"
+         winfont ="Arial Bold 10"
+         macfont ="Helvetica Bold 10"
+         fgnormal="#6D6E72"
+         textcolornormal="#6D6E72"
+         bgnormal="#CACAC5"
+         basenormal="#CACAC5"
+         fgactive="#EDECE8"
+         bgactive="#6D6E72"
+         borderwidth="0 0 0 0"
+         bordercolor="#6D6E72"
+         width="80"
+         height="22"/>
+  <style name="generic_entry"
+         style="generic_control"
+         bgnormal="#6C6C6C"
+         basenormal="#6C6C6C"
+         fgnormal="#C1C1C1"
+         textcolornormal="#C1C1C1"
+         height="22"
+         hasframe="false"/>
+
+  <EventBox bgnormal="#EDECE8">
+    <VBox borderwidth="10"
+          spacing="10">
+      <HBox spacing="10">
+        <Label id="entry_label"
+               style="generic_control"
+               text="Name for template"/>
+        <Entry id="entry"
+               style="generic_entry"
+               horzalignment="start"
+               width="200"/>
+      </HBox>
+      <HBox spacing="10">
+        <Button id="accept_button"
+                style="generic_button"
+                box.pack="end"
+                text="Save"/>
+        <Button id="cancel_button"
+                style="generic_button"
+                box.pack="end"
+                text="Cancel"/>
+      </HBox>
+    </VBox>
+  </EventBox>
+</Dialog>
\ No newline at end of file
diff --git a/gtk2_ardour/waves_prompter.cc b/gtk2_ardour/waves_prompter.cc
new file mode 100644
index 0000000000..f2a6eec3db
--- /dev/null
+++ b/gtk2_ardour/waves_prompter.cc
@@ -0,0 +1,111 @@
+/*
+    Copyright (C) 1999 Paul Barton-Davis 
+	Copyright (C) 2014 Waves Audio Ltd.
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    $Id$
+*/
+
+#include <string>
+
+#include <pbd/whitespace.h>
+
+#include <gtkmm/stock.h>
+#include "waves_prompter.h"
+
+#include "i18n.h"
+
+WavesPrompter::WavesPrompter (const std::string &layout_script_file)
+	: WavesDialog (layout_script_file)
+	, _entry (get_entry ("entry"))
+	, _entry_label (get_label ("entry_label"))
+	, _accept_button (get_waves_button ("accept_button"))
+	, _cancel_button (get_waves_button ("cancel_button"))
+	, _first_show (true)
+	, _can_accept_from_entry (false)
+{
+    _accept_button.signal_clicked.connect (sigc::mem_fun (*this, &WavesPrompter::_on_accept_button_clicked));
+    _cancel_button.signal_clicked.connect (sigc::mem_fun (*this, &WavesPrompter::_on_cancel_button_clicked));
+	set_type_hint (Gdk::WINDOW_TYPE_HINT_DIALOG);
+	set_position (Gtk::WIN_POS_MOUSE);
+}
+
+void
+WavesPrompter::on_show ()
+{
+	/* don't connect to signals till shown, so that we don't change the
+	   response sensitivity etc. when the setup of the dialog sets the text.
+	*/
+
+	if (_first_show) {
+		_entry.signal_changed().connect (mem_fun (*this, &WavesPrompter::on_entry_changed));
+		_entry.signal_activate().connect (mem_fun (*this, &WavesPrompter::_entry_activated));
+		_can_accept_from_entry = !_entry.get_text().empty();
+		_first_show = false;
+	}
+
+	Dialog::on_show ();
+}
+
+void
+WavesPrompter::get_result (std::string &str, bool strip)
+{
+	str = _entry.get_text ();
+	if (strip) {
+		PBD::strip_whitespace_edges (str);
+	}
+}
+
+void
+WavesPrompter::_entry_activated ()
+{
+	if (_can_accept_from_entry) {
+		response (Gtk::RESPONSE_ACCEPT);
+	} else {
+		response (Gtk::RESPONSE_CANCEL);
+	}
+}		
+
+void
+WavesPrompter::on_entry_changed ()
+{
+	/* 
+	   This is set up so that entering text in the _entry 
+	   field makes the RESPONSE_ACCEPT button active. 
+	   Of course if you haven't added a RESPONSE_ACCEPT 
+	   button, nothing will happen at all.
+	*/
+
+	if (!_entry.get_text().empty()) {
+		set_response_sensitive (Gtk::RESPONSE_ACCEPT, true);
+		set_default_response (Gtk::RESPONSE_ACCEPT);
+		_can_accept_from_entry = true;
+	} else {
+		set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
+	}
+}
+
+void
+WavesPrompter::_on_accept_button_clicked (WavesButton*)
+{
+	response (Gtk::RESPONSE_ACCEPT);
+}
+
+void
+WavesPrompter::_on_cancel_button_clicked (WavesButton*)
+{
+	response (Gtk::RESPONSE_CANCEL);
+}
diff --git a/gtk2_ardour/waves_prompter.h b/gtk2_ardour/waves_prompter.h
new file mode 100644
index 0000000000..7d57df1cc3
--- /dev/null
+++ b/gtk2_ardour/waves_prompter.h
@@ -0,0 +1,66 @@
+/*
+    Copyright (C) 1999 Paul Barton-Davis 
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef __waves_prompter_h__
+#define __waves_prompter_h__
+
+#include <string>
+#include <sigc++/sigc++.h>
+
+#include "waves_dialog.h"
+
+class WavesPrompter : public WavesDialog
+
+{
+  public:
+	WavesPrompter (const std::string &layout_script_file);
+	~WavesPrompter () {};
+
+	void set_prompt (std::string prompt) {
+		_entry_label.set_label (prompt);
+	}
+
+	void set_initial_text (std::string txt) {
+		_entry.set_text (txt);
+		_entry.select_region (0, _entry.get_text_length());
+	}
+
+	void get_result (std::string &str, bool strip=true);
+
+  protected:
+	Gtk::Entry& the_entry() { return _entry; }
+
+	void on_entry_changed ();
+	void on_show ();
+
+  private:
+	Gtk::Entry& _entry;
+	Gtk::Label& _entry_label;
+	WavesButton& _accept_button;
+	WavesButton& _cancel_button;
+	bool _first_show;
+	bool _can_accept_from_entry;
+
+	void _init ();
+	void _entry_activated ();
+	void _on_accept_button_clicked (WavesButton*);
+	void _on_cancel_button_clicked (WavesButton*);
+};
+
+#endif  /* __waves_prompter_h__ */
diff --git a/gtk2_ardour/wscript b/gtk2_ardour/wscript
index 9d699a670a..a59d93390b 100644
--- a/gtk2_ardour/wscript
+++ b/gtk2_ardour/wscript
@@ -28,6 +28,7 @@ path_prefix = 'gtk2_ardour/'
 
 gtk2_ardour_sources = [
         'mixer_bridge_view.cc',
+        'waves_prompter.cc',
         'waves_ambiguous_file_dialog.cc',
         'waves_missing_file_dialog.cc',
         'waves_import_dialog.cc',