decoder's annotation string be from resource table

DSView/pv/data/decode/AnnotationResTable.cpp

@@ -0,0 +1,56 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2013 Joel Holdsworth <joel@airwebreathe.org.uk>
+ * Copyright (C) 2014 DreamSourceLab <support@dreamsourcelab.com>
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include "AnnotationResTable.h"
+#include <assert.h>
+ 
+
+AnnotationResTable::AnnotationResTable(){
+    
+}
+
+AnnotationResTable::~AnnotationResTable(){
+     
+}
+
+int AnnotationResTable::MakeIndex(const std::string &key, AnnotationStringList *&ls)
+{   
+    auto fd =m_indexs.find(key);
+    if (fd != m_indexs.end()){
+        return (*fd).second;
+    } 
+ 
+    int dex = m_indexs.size();
+    m_indexs[key] = dex;
+
+    //make a new string vector
+    m_resourceTable.push_back(AnnotationStringList());
+    ls = &m_resourceTable[dex];
+   
+    return dex;
+}
+
+const AnnotationStringList& AnnotationResTable::GetString(int index){
+    int num = m_resourceTable.size();
+    assert(index >= 0 && index < num);
+    return m_resourceTable[index];
+}
+ 

DSView/pv/data/decode/AnnotationResTable.h

@@ -0,0 +1,48 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2013 Joel Holdsworth <joel@airwebreathe.org.uk>
+ * Copyright (C) 2014 DreamSourceLab <support@dreamsourcelab.com>
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#pragma once
+
+#include <map>
+#include <string>
+#include <vector>
+#include <QString>
+
+typedef std::vector<QString> AnnotationStringList;
+ 
+class AnnotationResTable{
+
+    public:
+       AnnotationResTable();
+
+       ~AnnotationResTable();
+
+       int MakeIndex(const std::string &key, AnnotationStringList *&ls);
+
+       const AnnotationStringList& GetString(int index);
+
+       inline int GetCount(){return m_resourceTable.size();}
+ 
+
+    private:
+        std::map<std::string, int> m_indexs;
+        std::vector<AnnotationStringList> m_resourceTable;
+};

DSView/pv/data/decode/annotation.cpp

@@ -25,11 +25,16 @@
 #include <assert.h>
 
 #include "annotation.h"
-
+#include "AnnotationResTable.h"
+#include <cstring>
+ 
 namespace pv {
 namespace data {
 namespace decode {
 
+//a find talbe instance
+AnnotationResTable *Annotation::m_resTable = new AnnotationResTable();
+
 Annotation::Annotation(const srd_proto_data *const pdata) :
 	_start_sample(pdata->start_sample),
 	_end_sample(pdata->end_sample)
@@ -40,13 +45,31 @@ Annotation::Annotation(const srd_proto_data *const pdata) :
 	assert(pda);
 
     _format = pda->ann_class;
-    _type = pda->ann_type;
+    _type = pda->ann_type; 
 
+	_strIndex = 0;
+
+	std::string key; 
+	//make resource find key
     const char *const *annotations = (char**)pda->ann_text;
-    while(*annotations) {
-        _annotations.push_back(QString::fromUtf8(*annotations));
-		annotations++;
+    while(*annotations) { 
+        const char *ptr = *annotations;
+		key.append(ptr, strlen(ptr));
+		annotations++;  
 	}
+
+	AnnotationStringList *annotationArray = NULL;
+    _strIndex = Annotation::m_resTable->MakeIndex(key, annotationArray);
+     
+    //save new string lines
+	if (annotationArray){
+        annotations = (char **)pda->ann_text;
+		while (*annotations)
+		{
+			annotationArray->push_back(QString::fromUtf8(*annotations));
+			annotations++;
+		}
+	} 
 }
 
 Annotation::Annotation()
@@ -57,7 +80,7 @@ Annotation::Annotation()
 
 Annotation::~Annotation()
 {
-    _annotations.clear();
+     
 }
 
 uint64_t Annotation::start_sample() const
@@ -82,8 +105,9 @@ int Annotation::type() const
 
 const std::vector<QString>& Annotation::annotations() const
 {
-	return _annotations;
-}
+     return Annotation::m_resTable->GetString(_strIndex);
+} 
+ 
 
 } // namespace decode
 } // namespace data

DSView/pv/data/decode/annotation.h

@@ -26,6 +26,8 @@
 
 #include <QString>
 
+class AnnotationResTable;
+
 struct srd_proto_data;
 
 namespace pv {
@@ -37,20 +39,26 @@ class Annotation
 public:
 	Annotation(const srd_proto_data *const pdata);
     Annotation();
+public:
+
     ~Annotation();
 
 	uint64_t start_sample() const;
 	uint64_t end_sample() const;
 	int format() const;
-    int type() const;
+    int type() const;  
+
+public:
 	const std::vector<QString>& annotations() const;
 
 private:
 	uint64_t _start_sample;
 	uint64_t _end_sample;
-	int _format;
-    int _type;
-	std::vector<QString> _annotations; 
+	short 	_format;
+    short 	_type;
+	short 	_strIndex;
+ 
+	static AnnotationResTable *  m_resTable;
 };
 
 } // namespace decode

DSView/pv/data/decode/row.h

@@ -52,7 +52,7 @@ public:
 private:
 	const srd_decoder *_decoder;
 	const srd_decoder_annotation_row *_row;
-    int _order;
+    int _order; 
 };
 
 } // decode

DSView/pv/data/decoderstack.cpp

@@ -658,7 +658,7 @@ void DecoderStack::annotation_callback(srd_proto_data *pdata, void *decoder)
 	// Add the annotation
     boost::lock_guard<boost::recursive_mutex> lock(d->_output_mutex);
     if (!(*row_iter).second.push_annotation(a))
-        d->_no_memory = true;
+        d->_no_memory = true; 
 }
 
 void DecoderStack::on_new_frame()

DSView/pv/data/decoderstack.h

@@ -77,9 +77,11 @@ public:
     };
 
 public:
-	DecoderStack(pv::SigSession &_session,
+   	DecoderStack(pv::SigSession &_session,
 		const srd_decoder *const decoder);
 
+public:
+
 	virtual ~DecoderStack();
 
     const std::list< boost::shared_ptr<decode::Decoder> >& stack() const;

DSView/pv/mainwindow.cpp

@@ -518,9 +518,11 @@ void MainWindow::device_attach()
 
     struct sr_dev_driver **const drivers = sr_driver_list();
     struct sr_dev_driver **driver;
+ 
     for (driver = drivers; *driver; driver++)
-        if (*driver)
-            _device_manager.driver_scan(*driver);
+         if (*driver)
+          _device_manager.driver_scan(*driver);
+
 
     _session.set_default_device(boost::bind(&MainWindow::session_error, this,
                                             QString(tr("Set Default Device failed")), _1));

DSView/pv/view/analogsignal.h

@@ -37,7 +37,7 @@ class AnalogSnapshot;
 
 namespace view {
 
-//when device is data acquisition model, to draw trace
+//when device is data acquisition model, to draw signal trace
 //created by SigSession
 class AnalogSignal : public Signal
 {

DSView/pv/view/devmode.cpp

@@ -90,7 +90,7 @@ void DevMode::changeEvent(QEvent *event)
 }
 
 void DevMode::set_device()
-{
+{ 
     const boost::shared_ptr<device::DevInst> dev_inst = _session.get_device();
     assert(dev_inst);
    
@@ -142,7 +142,7 @@ void DevMode::set_device()
 }
 
 void DevMode::paintEvent(QPaintEvent*)
-{
+{ 
     using pv::view::Trace;
 
     QStyleOption o;

DSView/pv/view/devmode.h

@@ -50,6 +50,7 @@ class SigSession;
 
 namespace view {
 
+//devece work mode select list
 class DevMode : public QWidget
 {
 	Q_OBJECT

DSView/pv/view/spectrumtrace.h

@@ -40,7 +40,7 @@ class SpectrumStack;
 
 namespace view {
 
-//draw Scope signal trace
+//when device is oscillcopse mode, to draw signal trace
 //created by SigSession
 class SpectrumTrace : public Trace
 {

DSView/pv/view/viewport.cpp

@@ -157,7 +157,7 @@ void Viewport::paintEvent(QPaintEvent *event)
     BOOST_FOREACH(const boost::shared_ptr<Trace> t, traces)
     {
         assert(t); 
-    
+  
         t->paint_back(p, 0, _view.get_view_width(), fore, back);
         if (_view.back_ready())
             break;
@@ -234,6 +234,15 @@ void Viewport::paintSignals(QPainter &p, QColor fore, QColor back)
             BOOST_FOREACH(const boost::shared_ptr<Trace> t, traces)
             {
                 assert(t);
+
+                /*
+                auto ptr = t->get();
+                if (ptr->enabled()){
+                     ptr->paint_mid(dbp, 0, t->get_view_rect().right(), fore, back); 
+                     continue;
+                }
+               */
+
                 if (t->enabled())
                     t->paint_mid(dbp, 0, t->get_view_rect().right(), fore, back);      
             }