fixed d'n'd drawing errors in group view (dirty work-around),

implemented correct UUIDs for entries

git-svn-id: https://svn.code.sf.net/p/keepassx/code/trunk@97 b624d157-de02-0410-bad0-e51aec6abb33

changelog

@@ -4,6 +4,9 @@
 -fixed crash when parsing config file under Win32
 -fixed loss of entry icons when saving a database which was not created 
  with KeePassX (no KPX_CUSTOM_ICONS metastream)
+-removed all old Qt3 support dependecies
+-implemented correct UUID management for entries
+-fixed drawing errors when performing drag and drop operations in group view
 -when there is no translation installed for the system's country preference but
  one for the same language the program will now use it
 -when canceling the file dialog for the opening of an existing database a already

src/Database.cpp

@@ -22,9 +22,12 @@
 #include "lib/random.h"
 
 KpxUuid::KpxUuid(){
-	generate();
+	Data.fill(0,16);
 }
 
+KpxUuid::KpxUuid(const void* src){
+	fromRaw(src);
+}
 
 void KpxUuid::generate(){
 	char uuid[16];
@@ -54,11 +57,11 @@ QString KpxUuid::toString()const{
 			.arg(hex.mid(20,12));
 }
 
-void KpxUuid::toRaw(void* dst){
+void KpxUuid::toRaw(void* dst)const{
 	memcpy(dst,Data.data(),16);
 }
 
-void KpxUuid::fromRaw(void* src){
+void KpxUuid::fromRaw(const void* src){
 	Data=QByteArray((char*)src,16);
 }
 

src/Database.h

@@ -33,15 +33,16 @@ extern const QDateTime Date_Never;
 class KpxUuid{
 public:
 	KpxUuid();
-	bool operator==(const KpxUuid&) const;
-	bool operator!=(const KpxUuid&) const;
+	KpxUuid(const void* src);
+	void generate();
 	QString toString() const;
 	const unsigned char* data()const
 		{return (const unsigned char*) Data.data();}
-	void toRaw(void* dst);
-	void fromRaw(void* src);
+	void toRaw(void* dst)const;
+	void fromRaw(const void* src);
+	bool operator==(const KpxUuid&) const;
+	bool operator!=(const KpxUuid&) const;
 private:
-	void generate();
 	QByteArray Data;
 };
 
@@ -59,7 +60,7 @@ class CEntry{
 public:
 CEntry();
 ~CEntry();
-quint8 ID[16];
+KpxUuid Uuid;
 quint32 sID;
 quint32 GroupID;
 quint32 ImageID;

src/PwManager.cpp

@@ -484,19 +484,12 @@ return true;
 CEntry* PwDatabase::addEntry(CEntry* NewEntry){
 if(Entries.size()==0){
 	NewEntry->sID=0;
- getRandomBytes(&NewEntry->ID,16,1,false);
- }
- else {
+ 	NewEntry->Uuid.generate();
+}
+else{
 	NewEntry->sID=Entries.back().sID+1;
- while(1){
- bool used=false;
- getRandomBytes(&NewEntry->ID,16,1,false);
-  for(int j=0;j<Entries.size();j++){
-	int k;
-	for(k=0;k<16;k++){if(Entries[j].ID[k]!=NewEntry->ID[k])k=0;break;}
-	if(k==15)used=true;}
- if(used==false)break;
- }}
+	NewEntry->Uuid.generate();
+}
 Entries.push_back(*NewEntry);
 return &Entries.back();
 }
@@ -506,19 +499,12 @@ CEntry* PwDatabase::addEntry(){
 CEntry NewEntry;
 if(Entries.size()==0){
 	NewEntry.sID=0;
- getRandomBytes(&NewEntry.ID,16,1,false);
- }
- else {
+	NewEntry.Uuid.generate();
+}
+else{
+	NewEntry.Uuid.generate();
  	NewEntry.sID=Entries.back().sID+1;
- while(1){
- bool used=false;
- getRandomBytes(&NewEntry.ID,16,1,false);
-  for(int j=0;j<Entries.size();j++){
-	int k;
-	for(k=0;k<16;k++){if(Entries[j].ID[k]!=NewEntry.ID[k])k=0;break;}
-	if(k==15)used=true;}
- if(used==false)break;
- }}
+}
 Entries.push_back(NewEntry);
 return &Entries.back();
 }
@@ -612,12 +598,10 @@ entry->GroupID=dst->ID;
 
 CEntry* PwDatabase::cloneEntry(CEntry* entry){
 CEntry *Dolly=addEntry();
-quint8 ID[16];
 quint32 sid=Dolly->sID;
-memcpy(ID,Dolly->ID,16);
 *Dolly=*entry;
 Dolly->sID=sid;
-memcpy(Dolly->ID,ID,16);
+Dolly->Uuid.generate();
 return Dolly;
 }
 
@@ -685,7 +669,7 @@ switch(FieldType)
 		// Ignore field
 		break;
 	case 0x0001:
-		memcpy(ID, pData, 16);
+		Uuid=KpxUuid(pData);
 		break;
 	case 0x0002:
 		memcpyFromLEnd32(&GroupID, (char*)pData);
@@ -894,7 +878,7 @@ for(int i = 0; i < Entries.size(); i++){
 		FieldType = 0x0001; FieldSize = 16;
 		memcpyToLEnd16(buffer+pos, &FieldType); pos += 2;
 		memcpyToLEnd32(buffer+pos, &FieldSize); pos += 4;
-		memcpy(buffer+pos, &Entries[i].ID, 16); pos += 16;
+		Entries[i].Uuid.toRaw(buffer+pos);		pos += 16;
 
 		FieldType = 0x0002; FieldSize = 4;
 		memcpyToLEnd16(buffer+pos, &FieldType); pos += 2;
@@ -982,7 +966,7 @@ for(int i = 0; i < MetaStreams.size(); i++){
 		FieldType = 0x0001; FieldSize = 16;
 		memcpyToLEnd16(buffer+pos, &FieldType); pos += 2;
 		memcpyToLEnd32(buffer+pos, &FieldSize); pos += 4;
-		memcpy(buffer+pos, &MetaStreams[i]->ID, 16); pos += 16;
+		MetaStreams[i]->Uuid.toRaw(buffer+pos); pos += 16;
 
 		FieldType = 0x0002; FieldSize = 4;
 		memcpyToLEnd16(buffer+pos, &FieldType); pos += 2;
@@ -1528,8 +1512,8 @@ void assertGroupsEq(KPTestResults& results, CGroup* left, CGroup* right){
 void assertEntriesEq(KPTestResults& results, CEntry* left, CEntry* right){
 	unsigned long size = 0;
 	
-	kp_assert(results, memcmp(left->ID, right->ID, sizeof(left->ID)) == 0);
-	size += sizeof(left->ID);
+	kp_assert(results, left->Uuid==right->Uuid);
+	size += sizeof(left->Uuid);
 
 	kp_assert(results, left->sID == right->sID);
 	size += sizeof(left->sID);

src/lib/GroupView.cpp

@@ -74,6 +74,7 @@ if(LastHoverItem){
 	LastHoverItem->setFont(0,f);
 }
 
+QLine LastMarker=InsertionMarker;
 InsertionMarker=QLine();
 if(isSearchResultGroup(item))
 	event->setAccepted(false);
@@ -117,7 +118,15 @@ else{
 		LastHoverItem=NULL;
 	}
 }
-
+if(!LastMarker.isNull()){
+	///@FIXME
+	//this is a very dirty work-around to force a redraw of items at the last marker position
+	//should be replaced!!!
+	GroupViewItem* i=(GroupViewItem*)itemAt(0,LastMarker.y1());
+	if(i)i->setFont(0,i->font(0));
+	i=(GroupViewItem*)itemAt(0,LastMarker.y1()-1);
+	if(i)i->setFont(0,i->font(0));
+}
 update();
 }
 
@@ -268,8 +277,9 @@ QPen pen(QColor(100,100,100));
 pen.setWidth(2);
 pen.setStyle(Qt::DotLine);
 painter.setPen(pen);
+qDebug("UPDATE: (%i,%i) %ix%i",event->rect().x(),event->rect().y(),event->rect().width(),event->rect().height());
 if(!InsertionMarker.isNull()){
-painter.drawLine(InsertionMarker);
+	painter.drawLine(InsertionMarker);
 }
 }
 

src/main.cpp

@@ -35,7 +35,6 @@
 #include "PwmConfig.h"
 #include "PwManager.h"
 #include "mainwindow.h"
-#include "Database.h"
 using namespace std;
 
 #ifdef Q_WS_X11
@@ -83,13 +82,6 @@ bool loadTranslation(QTranslator* tr,const QString& prefix,const QString& Locale
 
 int main(int argc, char **argv)
 {
-for(int i=0;i<100;i++){
-	KpxUuid id;
-	cout << (const char*)id.toString().toAscii() << endl;
-}
-
-
-
 QApplication* app=new QApplication(argc,argv);
 QString ArgFile,ArgCfg,ArgLang,IniFilename;
 parseCmdLineArgs(argc,argv,ArgFile,ArgCfg,ArgLang);