initial version for #344, allowing to send sysex stuff directly to al…

…l outputs removing the need to use a tool like Midi-OX for such a simple thing.

The-Orm/CMakeLists.txt

@@ -89,6 +89,7 @@ set(SOURCES
 	MacroConfig.cpp MacroConfig.h
 	MainComponent.h MainComponent.cpp	
 	Main.cpp
+	MidiLogPanel.cpp MidiLogPanel.h
 	OrmLookAndFeel.cpp OrmLookAndFeel.h
 	PatchButtonPanel.cpp PatchButtonPanel.h
 	PatchDiff.cpp PatchDiff.h

The-Orm/MainComponent.cpp

@@ -505,7 +505,7 @@ MainComponent::MainComponent(bool makeYourOwnSize) :
 
 	// Install our MidiLogger
 	midikraft::MidiController::instance()->setMidiLogFunction([this](const MidiMessage& message, const String& source, bool isOut) {
-		midiLogView_.addMessageToList(message, source, isOut);
+		midiLogView_.log().addMessageToList(message, source, isOut);
 		});
 
 	// Do a quickconfigure

The-Orm/MainComponent.h

@@ -9,7 +9,7 @@
 #include <juce_gui_basics/juce_gui_basics.h>
 
 #include "LogView.h"
-#include "MidiLogView.h"
+#include "MidiLogPanel.h"
 #include "PatchButtonGrid.h"
 #include "InsetBox.h"
 #include "DebounceTimer.h"
@@ -108,7 +108,7 @@ class MainComponent : public Component, private ChangeListener
 	std::unique_ptr<PatchView> patchView_;
 	std::unique_ptr<KeyboardMacroView> keyboardView_;
 	std::unique_ptr<SplitteredComponent> splitter_;
-	MidiLogView midiLogView_;
+	MidiLogPanel midiLogView_;
 	knobkraft::AdaptationView adaptationView_;
 	InsetBox midiLogArea_;
 	std::unique_ptr<SettingsView> settingsView_;

The-Orm/MidiLogPanel.cpp

@@ -0,0 +1,91 @@
+#include "MidiLogPanel.h"
+
+#include "LayoutConstants.h"
+
+#include "Sysex.h"
+#include "MidiController.h"
+
+#include "spdlog/spdlog.h"
+
+#include <regex>
+
+MidiLogPanel::MidiLogPanel() {
+	addAndMakeVisible(midiLogView_);
+	sysexEntryLabel_.setText("Sysex entry", dontSendNotification);
+	addAndMakeVisible(sysexEntryLabel_);
+
+	sysexEntry_.onReturnKey = [this]() { send();  };
+    sysexEntry_.setTextToShowWhenEmpty("enter sysex message to send, e.g. f0 43 22 01 00 00 f7, press return to send.", Colours::grey);
+	addAndMakeVisible(sysexEntry_);
+
+	sendSysex_.setButtonText("Send");
+	sendSysex_.onClick = [this]() {
+		send();
+	};
+	addAndMakeVisible(sendSysex_);
+}
+
+
+std::optional<std::vector<uint8>> parseSysexString(const juce::String& input)
+{
+    std::vector<uint8> sysexData;
+    auto tokens = juce::StringArray::fromTokens(input, " ", "");
+
+    std::regex hexRegex("^[0-9A-Fa-f]{1,2}$"); // Matches valid 1 or 2 digit hex numbers
+    for (auto& token : tokens)
+    {
+        if (token.startsWithIgnoreCase("0x"))
+            token = token.substring(2);  // Remove "0x" if present
+
+        if (!std::regex_match(token.toStdString(), hexRegex))
+        {
+            spdlog::error("Error: Invalid hexadecimal token: {}", token.toStdString());
+            return std::nullopt; // Invalid hex, return empty optional
+        }
+
+        sysexData.push_back(static_cast<uint8>(token.getHexValue32()));
+    }
+
+    return sysexData;  // Return parsed data if no errors
+}
+
+void MidiLogPanel::send() {
+    auto result = parseSysexString(sysexEntry_.getText().trim());
+    if (result.has_value()) {
+        std::vector<uint8> entry = *result;
+        if (entry.size() > 0) {
+            if (entry[0] != 0xf0) {
+                std::vector<uint8> fixed({0xf0});
+                std::copy(entry.cbegin(), entry.cend(), std::back_inserter(fixed));
+                entry = fixed;
+            }
+            if (entry.back() != 0xf7) {
+                entry.push_back(0xf7);
+            }
+            sendToMidiOuts(Sysex::vectorToMessages(entry));
+        }
+    }
+    else
+    {
+        spdlog::error("Parsing error, can't format sysex message to send");
+    }
+}
+
+void MidiLogPanel::sendToMidiOuts(std::vector<MidiMessage> const& messages) {
+    for (auto output : midikraft::MidiController::instance()->currentOutputs(false)) {
+        auto midiOut = midikraft::MidiController::instance()->getMidiOutput(output);
+        midiOut->sendBlockOfMessagesFullSpeed(messages);
+    }
+}
+
+void MidiLogPanel::resized()
+{
+	auto area = getLocalBounds();
+
+	auto sysexSendRow = area.removeFromBottom(LAYOUT_LINE_SPACING);
+	sysexEntryLabel_.setBounds(sysexSendRow.removeFromLeft(LAYOUT_BUTTON_WIDTH).withTrimmedLeft(LAYOUT_INSET_SMALL));
+	sendSysex_.setBounds(sysexSendRow.removeFromRight(LAYOUT_BUTTON_WIDTH + LAYOUT_INSET_NORMAL).withTrimmedLeft(LAYOUT_INSET_NORMAL));
+	sysexEntry_.setBounds(sysexSendRow);
+
+	midiLogView_.setBounds(area);
+}

The-Orm/MidiLogPanel.h

@@ -0,0 +1,25 @@
+#pragma once
+
+#include "JuceHeader.h"
+
+#include "MidiLogView.h"
+
+
+class MidiLogPanel : public Component {
+public:
+	MidiLogPanel();
+	virtual ~MidiLogPanel() override = default;
+
+	virtual void resized() override;
+
+	MidiLogView& log() { return midiLogView_; }
+
+private:
+	void send();
+	void sendToMidiOuts(std::vector<MidiMessage> const& messages);
+
+	Label sysexEntryLabel_;
+	TextEditor sysexEntry_;
+	TextButton sendSysex_;
+	MidiLogView midiLogView_;
+};