From c609a22c5980cd504f655f28ba01d451dc0a081f Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
Date: Mon, 22 Aug 2016 18:28:32 +0200
Subject: [PATCH] Create buses in the expanded view. (Still inert.)

---
 .gitignore     |  1 +
 Makefile       |  4 ++--
 mainwindow.cpp | 30 ++++++++++++++++++++++++++++++
 mainwindow.h   |  3 +++
 4 files changed, 36 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 070c8fc..e53266c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@
 *.o
 *.moc.cpp
 ui_aboutdialog.h
+ui_audio_expanded_view.h
 ui_audio_miniview.h
 ui_display.h
 ui_input_mapping.h
diff --git a/Makefile b/Makefile
index 5cf71d7..1299697 100644
--- a/Makefile
+++ b/Makefile
@@ -46,7 +46,7 @@ all: nageru
 nageru: $(OBJS)
 	$(CXX) -o $@ $^ $(LDFLAGS) $(LDLIBS)
 
-mainwindow.o: mainwindow.cpp ui_mainwindow.h ui_display.h ui_audio_miniview.h
+mainwindow.o: mainwindow.cpp ui_mainwindow.h ui_display.h ui_audio_miniview.h ui_audio_expanded_view.h
 
 aboutdialog.o: aboutdialog.cpp ui_aboutdialog.h
 
@@ -56,7 +56,7 @@ DEPS=$(OBJS:.o=.d)
 -include $(DEPS)
 
 clean:
-	$(RM) $(OBJS) $(DEPS) nageru ui_aboutdialog.h ui_mainwindow.h ui_display.h ui_about.h ui_audio_miniview.h aboutdialog.moc.cpp correlation_meter.moc.cpp lrameter.moc.cpp vumeter.moc.cpp glwidget.moc.cpp mainwindow.moc.cpp window.moc.cpp chain-*.frag *.dot
+	$(RM) $(OBJS) $(DEPS) nageru ui_aboutdialog.h ui_mainwindow.h ui_display.h ui_about.h ui_audio_miniview.h ui_audio_expanded_view.h aboutdialog.moc.cpp correlation_meter.moc.cpp lrameter.moc.cpp vumeter.moc.cpp glwidget.moc.cpp mainwindow.moc.cpp window.moc.cpp chain-*.frag *.dot
 
 PREFIX=/usr/local
 install:
diff --git a/mainwindow.cpp b/mainwindow.cpp
index 70e4261..68f3aaf 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -27,6 +27,7 @@
 #include "mixer.h"
 #include "post_to_main_thread.h"
 #include "ui_audio_miniview.h"
+#include "ui_audio_expanded_view.h"
 #include "ui_display.h"
 #include "ui_mainwindow.h"
 #include "vumeter.h"
@@ -208,6 +209,7 @@ void MainWindow::mixer_created(Mixer *mixer)
 	}
 
 	setup_audio_miniview();
+	setup_audio_expanded_view();
 
 	slave_knob(ui->locut_cutoff_knob, ui->locut_cutoff_knob_2);
 	slave_knob(ui->limiter_threshold_knob, ui->limiter_threshold_knob_2);
@@ -298,6 +300,33 @@ void MainWindow::setup_audio_miniview()
 	}
 }
 
+void MainWindow::setup_audio_expanded_view()
+{
+	// Remove any existing channels.
+	for (QLayoutItem *item; (item = ui->buses->takeAt(0)) != nullptr; ) {
+		delete item->widget();
+		delete item;
+	}
+	audio_expanded_views.clear();
+
+	// Set up brand new ones from the input mapping.
+	InputMapping mapping = global_mixer->get_audio_mixer()->get_input_mapping();
+	audio_expanded_views.resize(mapping.buses.size());
+	for (unsigned bus_index = 0; bus_index < mapping.buses.size(); ++bus_index) {
+		QWidget *channel = new QWidget(this);
+		Ui::AudioExpandedView *ui_audio_expanded_view = new Ui::AudioExpandedView;
+		ui_audio_expanded_view->setupUi(channel);
+		ui_audio_expanded_view->bus_desc_label->setFullText(
+			QString::fromStdString(mapping.buses[bus_index].name));
+		audio_expanded_views[bus_index] = ui_audio_expanded_view;
+		// TODO: Set the fader position.
+		ui->buses->addWidget(channel);
+
+		//connect(ui_audio_expanded_view->fader, &NonLinearFader::dbValueChanged,
+		//	bind(&MainWindow::mini_fader_changed, this, ui_audio_expanded_view, bus_index, _1));
+	}
+}
+
 void MainWindow::mixer_shutting_down()
 {
 	ui->me_live->clean_context();
@@ -336,6 +365,7 @@ void MainWindow::input_mapping_triggered()
 {
 	if (InputMappingDialog().exec() == QDialog::Accepted) {
 		setup_audio_miniview();
+		setup_audio_expanded_view();
 	}
 }
 
diff --git a/mainwindow.h b/mainwindow.h
index cfde53e..ff05b19 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -13,6 +13,7 @@ class GLWidget;
 class QResizeEvent;
 
 namespace Ui {
+class AudioExpandedView;
 class AudioMiniView;
 class Display;
 class MainWindow;
@@ -57,6 +58,7 @@ public slots:
 
 private:
 	void setup_audio_miniview();
+	void setup_audio_expanded_view();
 	bool eventFilter(QObject *watched, QEvent *event) override;
 	void set_white_balance(int channel_number, int x, int y);
 
@@ -72,6 +74,7 @@ private:
 	QPushButton *transition_btn1, *transition_btn2, *transition_btn3;
 	std::vector<Ui::Display *> previews;
 	std::vector<Ui::AudioMiniView *> audio_miniviews;
+	std::vector<Ui::AudioExpandedView *> audio_expanded_views;
 	int current_wb_pick_display = -1;
 };
 
-- 
2.39.2