Implement find next for the on-demand-loaded files.

[apitrace] / gui / apitrace.h

diff --git a/gui/apitrace.h b/gui/apitrace.h
index 3b737e0bbe81c3281d5e54e463b8029d6163aeb9..3edffef700d573c87a5b2386b860b834bc04fd3a 100644 (file)
--- a/gui/apitrace.h
+++ b/gui/apitrace.h
@@ -20,6 +20,12 @@ public:
         FrameMarker_Finish,
         FrameMarker_Clear
     };
+    enum SearchResult {
+        SearchNotFound,
+        SearchFound,
+        SearchWrapped
+    };
+
     static bool isCallAFrameMarker(const ApiTraceCall *call,
                                    FrameMarker marker);
 public:
@@ -35,7 +41,6 @@ public:
     ApiTraceState defaultState() const;
 
     QVector<ApiTraceCall*> calls() const;
-    ApiTraceCall *callAt(int idx) const;
     ApiTraceCall *callWithIndex(int idx) const;
     int numCalls() const;
 
@@ -59,9 +64,20 @@ public slots:
     void setFileName(const QString &name);
     void setFrameMarker(FrameMarker marker);
     void save();
+    void loadFrame(ApiTraceFrame *frame);
+    void findNext(ApiTraceFrame *frame,
+                  ApiTraceCall *call,
+                  const QString &str,
+                  Qt::CaseSensitivity sensitivity);
+    void findPrev(ApiTraceFrame *frame,
+                  ApiTraceCall *call,
+                  const QString &str,
+                  Qt::CaseSensitivity sensitivity);
+
 
 signals:
     void loadTrace(const QString &name);
+    void requestFrame(ApiTraceFrame *frame);
     void startedLoadingTrace();
     void loaded(int percent);
     void finishedLoadingTrace();
@@ -70,16 +86,34 @@ signals:
     void changed(ApiTraceCall *call);
     void startedSaving();
     void saved();
+    void findResult(ApiTrace::SearchResult result,
+                    ApiTraceCall *call);
 
     void beginAddingFrames(int oldCount, int numAdded);
     void endAddingFrames();
     void callsAdded(int oldCount, int numAdded);
+    void beginLoadingFrame(ApiTraceFrame *frame, int numAdded);
+    void endLoadingFrame(ApiTraceFrame *frame);
+
+
+signals:
+    void loaderSearchNext(int startFrame,
+                          const QString &str,
+                          Qt::CaseSensitivity sensitivity);
+    void loaderSearchPrev(int startFrame,
+                          const QString &str,
+                          Qt::CaseSensitivity sensitivity);
 
 private slots:
     void addFrames(const QList<ApiTraceFrame*> &frames);
-    void fillFrame(int frameIdx, const QVector<ApiTraceCall*> &calls,
-                   quint64 binaryDataSize);
     void slotSaved();
+    void finishedParsing();
+    void loaderFrameLoaded(ApiTraceFrame *frame,
+                           const QVector<ApiTraceCall*> &calls,
+                           quint64 binaryDataSize);
+    void loaderSearchResult(ApiTrace::SearchResult result,
+                            ApiTraceCall *call);
+
 private:
     void detectFrames();
 private: