Carry / preset mute state; mute button visual tweaks

src/AppFrame.cpp

@@ -115,6 +115,8 @@ AppFrame::AppFrame() :
 
     demodMuteButton = new ModeSelectorCanvas(this, attribList);
     demodMuteButton->addChoice(1, "M");
+    demodMuteButton->setPadding(-1,-1);
+    demodMuteButton->setHighlightColor(RGBA4f(0.8,0.2,0.2));
     demodMuteButton->setHelpTip("Demodulator Mute Toggle");
     demodMuteButton->setToggleMode(true);
           
@@ -492,6 +494,7 @@ void AppFrame::OnMenu(wxCommandEvent& event) {
         wxGetApp().setFrequency(100000000);
         wxGetApp().getDemodMgr().setLastDemodulatorType(DEMOD_TYPE_FM);
         demodModeSelector->setSelection(1);
+        wxGetApp().getDemodMgr().setLastMuted(false);
         wxGetApp().getDemodMgr().setLastStereo(false);
         wxGetApp().getDemodMgr().setLastBandwidth(DEFAULT_DEMOD_BW);
         wxGetApp().getDemodMgr().setLastGain(1.0);
@@ -716,12 +719,15 @@ void AppFrame::OnIdle(wxIdleEvent& event) {
                 } else if (!demod->isMuted() && muteMode == 1) {
                     demod->setMuted(true);
                 }
+                wxGetApp().getDemodMgr().setLastMuted(demod->isMuted());
                 demodMuteButton->clearModeChanged();
             } else {
                 if (demod->isMuted() && muteMode == -1) {
                     demodMuteButton->setSelection(1);
+                    wxGetApp().getDemodMgr().setLastMuted(demod->isMuted());
                 } else if (!demod->isMuted() && muteMode == 1) {
                     demodMuteButton->setSelection(-1);
+                    wxGetApp().getDemodMgr().setLastMuted(demod->isMuted());
                 }
             }
 
@@ -762,6 +768,15 @@ void AppFrame::OnIdle(wxIdleEvent& event) {
             spectrumCanvas->setCenterFrequency(wxGetApp().getFrequency());
             waterfallCanvas->setCenterFrequency(wxGetApp().getFrequency());
         }
+        if (demodMuteButton->modeChanged()) {
+            int muteMode = demodMuteButton->getSelection();
+            if (muteMode == -1) {
+                wxGetApp().getDemodMgr().setLastMuted(false);
+            } else if (muteMode == 1) {
+                wxGetApp().getDemodMgr().setLastMuted(true);
+            }
+            demodMuteButton->clearModeChanged();
+        }
     }
 
     if (demodTuner->getMouseTracker()->mouseInView()) {

src/demod/DemodulatorMgr.cpp

@@ -223,3 +223,12 @@ void DemodulatorMgr::setLastStereo(bool lastStereo) {
     this->lastStereo = lastStereo;
 }
 
+
+bool DemodulatorMgr::isLastMuted() const {
+    return lastMuted;
+}
+
+void DemodulatorMgr::setLastMuted(bool lastMuted) {
+    this->lastMuted = lastMuted;
+}
+

src/demod/DemodulatorMgr.h

@@ -40,6 +40,9 @@ public:
     bool isLastStereo() const;
     void setLastStereo(bool lastStereo);
 
+    bool isLastMuted() const;
+    void setLastMuted(bool lastMuted);
+
 private:
     void garbageCollect();
     void updateLastState();
@@ -55,5 +58,5 @@ private:
     bool lastSquelchEnabled;
     float lastSquelch;
     float lastGain;
-    bool lastStereo;
+    bool lastStereo, lastMuted;
 };

src/visual/ModeSelectorCanvas.cpp

@@ -25,9 +25,11 @@ EVT_ENTER_WINDOW(ModeSelectorCanvas::OnMouseEnterWindow)
 wxEND_EVENT_TABLE()
 
 ModeSelectorCanvas::ModeSelectorCanvas(wxWindow *parent, int *attribList) :
-InteractiveCanvas(parent, attribList), numChoices(0), currentSelection(-1), toggleMode(false), inputChanged(false) {
+InteractiveCanvas(parent, attribList), numChoices(0), currentSelection(-1), toggleMode(false), inputChanged(false), padX(4.0), padY(4.0), highlightOverride(false) {
 
     glContext = new ModeSelectorContext(this, &wxGetApp().GetContext(this));
+    
+    highlightColor = RGBA4f(1.0,1.0,1.0,1.0);
 }
 
 ModeSelectorCanvas::~ModeSelectorCanvas() {
@@ -59,10 +61,15 @@ void ModeSelectorCanvas::OnPaint(wxPaintEvent& WXUNUSED(event)) {
     int yval = getHoveredSelection();
 
     for (int i = 0; i < numChoices; i++) {
-        if (yval == i) {
+        if (yval == i && !highlightOverride) {
-            glContext->DrawSelector(selections[i].label, i, numChoices, true, ThemeMgr::mgr.currentTheme->buttonHighlight.r, ThemeMgr::mgr.currentTheme->buttonHighlight.g, ThemeMgr::mgr.currentTheme->buttonHighlight.b, 1.0);
+            RGBA4f hc = ThemeMgr::mgr.currentTheme->buttonHighlight;
+            glContext->DrawSelector(selections[i].label, i, numChoices, true, hc.r, hc.g, hc.b, 1.0, padX, padY);
         } else {
-            glContext->DrawSelector(selections[i].label, i, numChoices, i == currentSelection, ThemeMgr::mgr.currentTheme->button.r, ThemeMgr::mgr.currentTheme->button.g, ThemeMgr::mgr.currentTheme->button.b, 1.0);
+            RGBA4f hc = ThemeMgr::mgr.currentTheme->button;
+            if (highlightOverride) {
+                hc = highlightColor;
+            }
+            glContext->DrawSelector(selections[i].label, i, numChoices, i == currentSelection, hc.r, hc.g, hc.b, 1.0, padX, padY);
         }
     }
 
@@ -112,7 +119,7 @@ void ModeSelectorCanvas::OnMouseReleased(wxMouseEvent& event) {
     
     currentSelection = selectedButton;
     
-    SetCursor (wxCURSOR_ARROW);
+    SetCursor (wxCURSOR_HAND);
 }
 
 void ModeSelectorCanvas::OnMouseLeftWindow(wxMouseEvent& event) {
@@ -123,7 +130,7 @@ void ModeSelectorCanvas::OnMouseLeftWindow(wxMouseEvent& event) {
 
 void ModeSelectorCanvas::OnMouseEnterWindow(wxMouseEvent& event) {
     InteractiveCanvas::mouseTracker.OnMouseEnterWindow(event);
-    SetCursor (wxCURSOR_ARROW);
+    SetCursor (wxCURSOR_HAND);
     if (!helpTip.empty()) {
         setStatusText(helpTip);
     }
@@ -171,3 +178,12 @@ void ModeSelectorCanvas::clearModeChanged() {
     inputChanged = false;
 }
 
+void ModeSelectorCanvas::setPadding(float padX, float padY) {
+    this->padX = padX;
+    this->padY = padY;
+}
+
+void ModeSelectorCanvas::setHighlightColor(RGBA4f hc) {
+    this->highlightColor = hc;
+    this->highlightOverride = true;
+}

src/visual/ModeSelectorCanvas.h

@@ -40,6 +40,9 @@ public:
     bool modeChanged();
     void clearModeChanged();
     
+    void setPadding(float padX, float padY);
+    void setHighlightColor(RGBA4f hc);
+    
 private:
     void setNumChoices(int numChoices_in);
 
@@ -61,6 +64,9 @@ private:
     bool toggleMode;
     bool inputChanged;
     std::vector<ModeSelectorMode> selections;
+    float padX, padY;
+    RGBA4f highlightColor;
+    bool highlightOverride;
     //
 wxDECLARE_EVENT_TABLE();
 };

src/visual/ModeSelectorContext.cpp

@@ -22,7 +22,7 @@ void ModeSelectorContext::DrawBegin() {
     glDisable(GL_TEXTURE_2D);
 }
 
-void ModeSelectorContext::DrawSelector(std::string label, int c, int cMax, bool on, float r, float g, float b, float a) {
+void ModeSelectorContext::DrawSelector(std::string label, int c, int cMax, bool on, float r, float g, float b, float a, float px, float py) {
     GLint vp[4];
     glGetIntegerv( GL_VIEWPORT, vp);
 
@@ -42,15 +42,21 @@ void ModeSelectorContext::DrawSelector(std::string label, int c, int cMax, bool
 
     float y = 1.0 - ((float) (c+1) / (float) cMax * 2.0);
     float height = (2.0 / (float) cMax);
-    float padX = (4.0 / viewWidth);
+    float padX = (px / viewWidth);
-    float padY = (4.0 / viewHeight);
+    float padY = (py / viewHeight);
 
+    if (a < 1.0) {
+        glEnable(GL_BLEND);
+    }
     glBegin(on?GL_QUADS:GL_LINE_LOOP);
     glVertex2f(-1.0 + padX, y + padY);
     glVertex2f(1.0 - padX, y + padY);
     glVertex2f(1.0 - padX, y + height - padY);
     glVertex2f(-1.0 + padX, y + height - padY);
     glEnd();
+    if (a < 1.0) {
+        glDisable(GL_BLEND);
+    }
 
     if (on) {
         glColor4f(0, 0, 0, a);

src/visual/ModeSelectorContext.h

@@ -12,6 +12,6 @@ public:
     ModeSelectorContext(ModeSelectorCanvas *canvas, wxGLContext *sharedContext);
 
     void DrawBegin();
-    void DrawSelector(std::string label, int c, int cMax, bool on, float r, float g, float b, float a);
+    void DrawSelector(std::string label, int c, int cMax, bool on, float r, float g, float b, float a, float padx, float pady);
     void DrawEnd();
 };

src/visual/WaterfallCanvas.cpp

@@ -612,6 +612,7 @@ void WaterfallCanvas::OnMouseReleased(wxMouseEvent& event) {
                 demod->setSquelchEnabled(mgr->isLastSquelchEnabled());
                 demod->setStereo(mgr->isLastStereo());
                 demod->setGain(mgr->getLastGain());
+                demod->setMuted(mgr->isLastMuted());
 
                 demod->run();