From 16e2473835d6829f9f4074a13bb1e91cf7124e88 Mon Sep 17 00:00:00 2001
From: Krisjanis Rijnieks <krisjanis.rijnieks@gmail.com>
Date: Sat, 8 Oct 2016 22:56:49 +0200
Subject: [PATCH] Add Application::setNextPreset on <n> keypress
---
src/Application/Application.cpp | 18 ++++++++++++++++++
src/Application/Application.h | 1 +
2 files changed, 19 insertions(+)
diff --git a/src/Application/Application.cpp b/src/Application/Application.cpp
index e099fe1..e811d2f 100644
--- a/src/Application/Application.cpp
+++ b/src/Application/Application.cpp
@@ -136,6 +136,10 @@ void Application::onKeyPressed(ofKeyEventArgs & args){
case 'z':
_cmdManager.undo();
break;
+
+ case 'n':
+ setNextPreset();
+ break;
default:
// All the other keypresses are handled by the application state onKeyPressed
@@ -230,6 +234,20 @@ void Application::setActivePreset(unsigned int i){
_cmdManager.exec(new SetActivePresetCmd(this, i));
}
+void Application::setNextPreset(){
+ unsigned int numPresets = _surfaceManager.getNumPresets();
+ if(numPresets <= 1){
+ return;
+ }
+ int activePreset = _surfaceManager.getActivePresetIndex();
+ if(activePreset >= numPresets - 1){
+ activePreset = 0;
+ }else{
+ activePreset += 1;
+ }
+ setActivePreset(activePreset);
+}
+
bool Application::loadXmlSettings(string fileName){
if(!ofFile::doesFileExist(fileName)){
ofLogError("Application::loadXmlSettings()") << fileName << " does not exist";
diff --git a/src/Application/Application.h b/src/Application/Application.h
index e9099dc..f65d646 100644
--- a/src/Application/Application.h
+++ b/src/Application/Application.h
@@ -71,6 +71,7 @@ class Application : public KeyListener {
// Command executors
void setActivePreset(unsigned int i);
+ void setNextPreset();
protected:
void setState(ApplicationBaseMode * st);