From e40fc849149dd97c248866a4a1d026dda5e57b62 Mon Sep 17 00:00:00 2001
From: Robert Jonsson <spamatica@gmail.com>
Date: Mon, 7 Mar 2011 19:01:11 +0000
Subject: clean3

---
 .../synti/zynaddsubfx/Params/PresetsStore.C        | 181 +++++++++++++++++++++
 1 file changed, 181 insertions(+)
 create mode 100644 attic/muse_qt4_evolution/synti/zynaddsubfx/Params/PresetsStore.C

(limited to 'attic/muse_qt4_evolution/synti/zynaddsubfx/Params/PresetsStore.C')

diff --git a/attic/muse_qt4_evolution/synti/zynaddsubfx/Params/PresetsStore.C b/attic/muse_qt4_evolution/synti/zynaddsubfx/Params/PresetsStore.C
new file mode 100644
index 00000000..8bbb2bec
--- /dev/null
+++ b/attic/muse_qt4_evolution/synti/zynaddsubfx/Params/PresetsStore.C
@@ -0,0 +1,181 @@
+/*
+  ZynAddSubFX - a software synthesizer
+ 
+  PresetsStore.C - Presets and Clipboard store
+  Copyright (C) 2002-2005 Nasca Octavian Paul
+  Author: Nasca Octavian Paul
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of version 2 of the GNU General Public License 
+  as published by the Free Software Foundation.
+
+  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 (version 2) for more details.
+
+  You should have received a copy of the GNU General Public License (version 2)
+  along with this program; if not, write to the Free Software Foundation,
+  Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+
+*/
+#include <stdlib.h>
+#include <string.h>
+#include <dirent.h>
+#include <sys/stat.h>
+
+#include "PresetsStore.h"
+#include "../Misc/Util.h"
+
+PresetsStore presetsstore;
+
+PresetsStore::PresetsStore(){
+    clipboard.data=NULL;
+    clipboard.type[0]=0;
+    
+    for (int i=0;i<MAX_PRESETS;i++){
+	presets[i].file=NULL;
+	presets[i].name=NULL;
+    };
+    
+};
+
+PresetsStore::~PresetsStore(){
+    if (clipboard.data!=NULL) delete (clipboard.data);
+    clearpresets();
+};
+
+//Clipboard management
+
+void PresetsStore::copyclipboard(XMLwrapper *xml,char *type){
+    strcpy(clipboard.type,type);
+    if (clipboard.data!=NULL) delete (clipboard.data);
+    clipboard.data=xml->getXMLdata();
+};
+
+bool PresetsStore::pasteclipboard(XMLwrapper *xml){
+    if (clipboard.data!=NULL) xml->putXMLdata(clipboard.data);
+	else return(false);
+    return(true);    
+};
+
+bool PresetsStore::checkclipboardtype(char *type){
+    //makes LFO's compatible
+    if ((strstr(type,"Plfo")!=NULL)&&(strstr(clipboard.type,"Plfo")!=NULL)) return(true);
+    return(strcmp(type,clipboard.type)==0);
+};
+
+//Presets management
+void PresetsStore::clearpresets(){
+    for (int i=0;i<MAX_PRESETS;i++){
+	if (presets[i].file!=NULL) {
+	    delete(presets[i].file);
+	    presets[i].file=NULL;
+	};
+	if (presets[i].name!=NULL) {
+	    delete(presets[i].name);
+	    presets[i].name=NULL;
+	};
+    };
+    
+};
+
+//a helper function that compares 2 presets[]
+int Presets_compar(const void *a,const void *b){
+    struct PresetsStore::presetstruct *p1= (PresetsStore::presetstruct *)a;
+    struct PresetsStore::presetstruct *p2= (PresetsStore::presetstruct *)b;
+    if (((p1->name)==NULL)||((p2->name)==NULL)) return(0);
+    
+    return(strcasecmp(p1->name,p2->name)<0);
+};
+
+
+void PresetsStore::rescanforpresets(char *type){
+    clearpresets();
+    int presetk=0;
+    char ftype[MAX_STRING_SIZE];
+    snprintf(ftype,MAX_STRING_SIZE,".%s.xpz",type);
+        
+    for (int i=0;i<MAX_BANK_ROOT_DIRS;i++){
+	if (config.cfg.presetsDirList[i]==NULL) continue;
+	char *dirname=config.cfg.presetsDirList[i];
+	DIR *dir=opendir(dirname);
+	if (dir==NULL) continue;
+	struct dirent *fn;
+	while((fn=readdir(dir))){
+	    const char *filename=fn->d_name;
+	    if (strstr(filename,ftype)==NULL) continue;
+	    
+	    
+	    presets[presetk].file=new char [MAX_STRING_SIZE];
+	    presets[presetk].name=new char [MAX_STRING_SIZE];
+	    char tmpc=dirname[strlen(dirname)-1];
+	    char *tmps="/";
+	    if ((tmpc=='/')||(tmpc=='\\')) tmps="";
+	    snprintf(presets[presetk].file,MAX_STRING_SIZE,"%s%s%s",dirname,tmps,filename);
+	    snprintf(presets[presetk].name,MAX_STRING_SIZE,"%s",filename);
+
+	    char *tmp=strstr(presets[presetk].name,ftype);
+	    if (tmp!=NULL) tmp[0]='\0';
+	    presetk++; if (presetk>=MAX_PRESETS) return;
+	};	
+
+	closedir(dir);
+    };
+
+    //sort the presets
+    for (int j=0;j<MAX_PRESETS-1;j++){
+	for (int i=j+1;i<MAX_PRESETS;i++){
+	    if (Presets_compar(&presets[i],&presets[j])) {
+		presetstruct tmp=presets[i];
+		presets[i]=presets[j];
+		presets[j]=tmp;
+	    };
+	};
+    };
+};
+
+void PresetsStore::copypreset(XMLwrapper *xml,char *type, const char *name){
+    char filename[MAX_STRING_SIZE],tmpfilename[MAX_STRING_SIZE];
+    
+    if (config.cfg.presetsDirList[0]==NULL) return;
+    
+    snprintf(tmpfilename,MAX_STRING_SIZE,"%s",name);
+
+    //make the filenames legal
+    for (int i=0;i<(int) strlen(tmpfilename);i++) {
+	char c=tmpfilename[i];
+	if ((c>='0')&&(c<='9')) continue;
+	if ((c>='A')&&(c<='Z')) continue;
+	if ((c>='a')&&(c<='z')) continue;
+	if ((c=='-')||(c==' ')) continue;
+	tmpfilename[i]='_';
+    };
+    
+    char *dirname=config.cfg.presetsDirList[0];
+    char tmpc=dirname[strlen(dirname)-1];
+    char *tmps="/";
+    if ((tmpc=='/')||(tmpc=='\\')) tmps="";
+
+    snprintf(filename,MAX_STRING_SIZE,"%s%s%s.%s.xpz",dirname,tmps,name,type);
+    
+    xml->saveXMLfile(filename);
+};
+
+bool PresetsStore::pastepreset(XMLwrapper *xml, int npreset){
+    npreset--;
+    if (npreset>=MAX_PRESETS) return(false);
+    char *filename=presets[npreset].file;
+    if (filename==NULL) return(false);
+    bool result=(xml->loadXMLfile(filename)>=0);
+    return(result);
+};
+
+void PresetsStore::deletepreset(int npreset){
+    npreset--;
+    if (npreset>=MAX_PRESETS) return;
+    char *filename=presets[npreset].file;
+    if (filename==NULL) return;
+    remove(filename);
+};
+
-- 
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