diff --git a/rtengine/color.cc b/rtengine/color.cc
index b0250ce9c..aa7232db6 100644
--- a/rtengine/color.cc
+++ b/rtengine/color.cc
@@ -2248,7 +2248,7 @@ void Color::AllMunsellLch(bool lumaMuns, float Lprov1, float Loldd, float HH, fl
 
                         correctionHueLum = 0.0;
 
-                        if(contin1 == true && contin2 == true) {
+                        if(contin1 && contin2) {
                             correctlum = correctlumprov2 - correctlumprov;
                         }
 
diff --git a/rtengine/imagedata.cc b/rtengine/imagedata.cc
index c3e8c7780..d3400a8d0 100644
--- a/rtengine/imagedata.cc
+++ b/rtengine/imagedata.cc
@@ -570,7 +570,7 @@ std::string ImageMetaData::expcompToString (double expcomp, bool maskZeroexpcomp
 
     char buffer[256];
 
-    if (maskZeroexpcomp == true) {
+    if (maskZeroexpcomp) {
         if (expcomp != 0.0) {
             sprintf (buffer, "%0.2f", expcomp);
             return buffer;
diff --git a/rtengine/improcfun.cc b/rtengine/improcfun.cc
index 1f41dd6b4..423a6b341 100644
--- a/rtengine/improcfun.cc
+++ b/rtengine/improcfun.cc
@@ -280,7 +280,7 @@ void ImProcFunctions::ciecam_02 (CieImage* ncie, double adap, int begh, int endh
         }
 
         //scene condition for surround
-        if(params->colorappearance.surrsource == true)  {
+        if(params->colorappearance.surrsource)  {
             f  = 0.85;    // if user => source image has surround very dark
             c  = 0.55;
             nc = 0.85;
@@ -507,7 +507,7 @@ void ImProcFunctions::ciecam_02 (CieImage* ncie, double adap, int begh, int endh
         int gamu = 0;
         bool highlight = params->toneCurve.hrenabled; //Get the value if "highlight reconstruction" is activated
 
-        if(params->colorappearance.gamut == true) {
+        if(params->colorappearance.gamut) {
             gamu = 1;    //enabled gamut control
         }
 
@@ -1503,7 +1503,7 @@ void ImProcFunctions::ciecam_02float (CieImage* ncie, float adap, int begh, int
         }
 
         //scene condition for surround
-        if(params->colorappearance.surrsource == true)  {
+        if(params->colorappearance.surrsource)  {
             f  = 0.85f;    // if user => source image has surround very dark
             c  = 0.55f;
             nc = 0.85f;
@@ -1808,7 +1808,7 @@ void ImProcFunctions::ciecam_02float (CieImage* ncie, float adap, int begh, int
 
         const bool highlight = params->toneCurve.hrenabled; //Get the value if "highlight reconstruction" is activated
 
-        const int gamu = (params->colorappearance.gamut == true) ? 1 : 0;
+        const int gamu = (params->colorappearance.gamut) ? 1 : 0;
         xw = 100.0f * Xw;
         yw = 100.0f * Yw;
         zw = 100.0f * Zw;
@@ -3817,7 +3817,7 @@ void ImProcFunctions::rgbProc (Imagefloat* working, LabImage* lab, PipetteBuffer
                         float reducac = 0.4f;
                         int preser = 0;
 
-                        if(params->colorToning.lumamode == true) {
+                        if(params->colorToning.lumamode) {
                             preser = 1;
                         }
 
@@ -3878,7 +3878,7 @@ void ImProcFunctions::rgbProc (Imagefloat* working, LabImage* lab, PipetteBuffer
                         int preser = 0;
 
                         //bool execbal = params->colorToning.method=="Splitbal";
-                        if(params->colorToning.lumamode == true) {
+                        if(params->colorToning.lumamode) {
                             preser = 1;
                         }
 
@@ -3935,14 +3935,14 @@ void ImProcFunctions::rgbProc (Imagefloat* working, LabImage* lab, PipetteBuffer
 
                         float iplow, iphigh;
 
-                        if(twocol == false) {
+                        if(!twocol) {
                             iplow = (float)ctColorCurve.low;
                             iphigh = (float)ctColorCurve.high;
                         }
 
                         int twoc = 0; //integer instead of bool to let more possible choice...other than 2 and 500.
 
-                        if (twocol == false) {
+                        if (!twocol) {
                             twoc = 0;    // 2 colours
                         } else {
                             twoc = 1;    // 500 colours
@@ -4521,7 +4521,7 @@ void ImProcFunctions::rgbProc (Imagefloat* working, LabImage* lab, PipetteBuffer
                 */
                 int preser = 0;
 
-                if(params->colorToning.lumamode == true) {
+                if(params->colorToning.lumamode) {
                     preser = 1;
                 }
 
@@ -4570,7 +4570,7 @@ void ImProcFunctions::rgbProc (Imagefloat* working, LabImage* lab, PipetteBuffer
                 float reducac =  0.4f;
                 int preser = 0;
 
-                if(params->colorToning.lumamode == true) {
+                if(params->colorToning.lumamode) {
                     preser = 1;
                 }
 
@@ -4636,7 +4636,7 @@ void ImProcFunctions::rgbProc (Imagefloat* working, LabImage* lab, PipetteBuffer
 
                 float iplow, iphigh;
 
-                if(twocol == false) {
+                if(!twocol) {
                     iplow = (float)ctColorCurve.low;
                     iphigh = (float)ctColorCurve.high;
 
@@ -4644,7 +4644,7 @@ void ImProcFunctions::rgbProc (Imagefloat* working, LabImage* lab, PipetteBuffer
 
                 int twoc = 0; //integer instead of bool to let more possible choice...other than 2 and 500.
 
-                if(twocol == false) {
+                if(!twocol) {
                     twoc = 0;    // 2 colours
                 } else {
                     twoc = 1;    // 500 colours
diff --git a/rtengine/ipsharpen.cc b/rtengine/ipsharpen.cc
index 279b77762..c1a2f479e 100644
--- a/rtengine/ipsharpen.cc
+++ b/rtengine/ipsharpen.cc
@@ -184,7 +184,7 @@ void ImProcFunctions::sharpening (LabImage* lab, float** b2, SharpeningParams &s
 #endif
     {
 
-        if (sharpenParam.edgesonly == false) {
+        if (!sharpenParam.edgesonly) {
             gaussianBlur (lab->L, b2, W, H, sharpenParam.radius / scale);
         } else {
             bilateral<float, float> (lab->L, (float**)b3, b2, W, H, sharpenParam.edges_radius / scale, sharpenParam.edges_tolerance, multiThread);
@@ -327,7 +327,7 @@ void ImProcFunctions::MLsharpen (LabImage* lab)
 {
     // JD: this algorithm maximize clarity of images; it does not play on accutance. It can remove (partialy) the effects of the AA filter)
     // I think we can use this algorithm alone in most cases, or first to clarify image and if you want a very little USM (unsharp mask sharpening) after...
-    if (params->sharpenEdge.enabled == false) {
+    if (!params->sharpenEdge.enabled) {
         return;
     }
 
@@ -564,7 +564,7 @@ void ImProcFunctions::MLsharpen (LabImage* lab)
 //! \param luminance : Luminance channel of image
 void ImProcFunctions::MLmicrocontrast(float** luminance, int W, int H)
 {
-    if (params->sharpenMicro.enabled == false) {
+    if (!params->sharpenMicro.enabled) {
         return;
     }
 
@@ -949,7 +949,7 @@ void ImProcFunctions::sharpeningcam (CieImage* ncie, float** b2)
 #endif
     {
 
-        if (params->sharpening.edgesonly == false) {
+        if (!params->sharpening.edgesonly) {
             gaussianBlur (ncie->sh_p, b2, W, H, params->sharpening.radius / scale);
         } else {
             bilateral<float, float> (ncie->sh_p, (float**)b3, b2, W, H, params->sharpening.edges_radius / scale, params->sharpening.edges_tolerance, multiThread);
diff --git a/rtengine/ipwavelet.cc b/rtengine/ipwavelet.cc
index 76dd15e59..1ca5b78ec 100644
--- a/rtengine/ipwavelet.cc
+++ b/rtengine/ipwavelet.cc
@@ -845,7 +845,7 @@ SSEFUNCTION void ImProcFunctions::ip_wavelet(LabImage * lab, LabImage * dst, int
                 }
 
                 //  printf("LevwavL before: %d\n",levwavL);
-                if(cp.contrast == 0.f && cp.tonemap == false && cp.conres == 0.f && cp.conresH == 0.f && cp.val == 0  && !ref0 && params->wavelet.CLmethod == "all") { // no processing of residual L  or edge=> we probably can reduce the number of levels
+                if(cp.contrast == 0.f && !cp.tonemap && cp.conres == 0.f && cp.conresH == 0.f && cp.val == 0  && !ref0 && params->wavelet.CLmethod == "all") { // no processing of residual L  or edge=> we probably can reduce the number of levels
                     while(levwavL > 0 && cp.mul[levwavL - 1] == 0.f) { // cp.mul[level] == 0.f means no changes to level
                         levwavL--;
                     }
@@ -2599,7 +2599,7 @@ void ImProcFunctions::ContAllL (float *koeLi[12], float *maxkoeLi, bool lipschit
         float * koe;
         float maxkoe = 0.f;
 
-        if(lipschitz == false) {
+        if(!lipschitz) {
             koe = new float [H_L * W_L];
 
             for (int i = 0; i < W_L * H_L; i++) {
@@ -2732,7 +2732,7 @@ void ImProcFunctions::ContAllL (float *koeLi[12], float *maxkoeLi, bool lipschit
         //take into account local contrast
         float refin = value * exp (expkoef);
 
-        if(cp.link == true  && cp.noiseena) { //combi
+        if(cp.link  && cp.noiseena) { //combi
             {
                 if(level == 0) {
                     refin *= (1.f + cp.lev0s / 50.f);    // we can change this sensibility!
@@ -2775,7 +2775,7 @@ void ImProcFunctions::ContAllL (float *koeLi[12], float *maxkoeLi, bool lipschit
                     int k = i * W_L + j;
 
                     if(cp.detectedge) {
-                        if(lipschitz == false) {
+                        if(!lipschitz) {
                             if(cp.eddet > 10.f) {
                                 edge = (aedstr * cp.eddet + bedstr) * (edgePrecalc * (1.f + koe[k])) / (1.f + 0.9f * maxkoe);
                             } else {
@@ -2783,7 +2783,7 @@ void ImProcFunctions::ContAllL (float *koeLi[12], float *maxkoeLi, bool lipschit
                             }
                         }
 
-                        if(lipschitz == true) {
+                        if(lipschitz) {
                             if(level < 4) {
                                 edge = 1.f + (edgePrecalc - 1.f) * (koeLi[level * 3][k]) / (1.f + 0.9f * maxkoeLi[level * 3 + dir - 1]);
                             } else {
@@ -2885,7 +2885,7 @@ void ImProcFunctions::ContAllL (float *koeLi[12], float *maxkoeLi, bool lipschit
                     int k = i * W_L + j;
 
                     if(cp.detectedge) {
-                        if(lipschitz == false) {
+                        if(!lipschitz) {
                             if(cp.eddet > 10.f) {
                                 edge = (aedstr * cp.eddet + bedstr) * (edgePrecalc * (1.f + koe[k])) / (1.f + 0.9f * maxkoe);
                             } else {
@@ -2893,7 +2893,7 @@ void ImProcFunctions::ContAllL (float *koeLi[12], float *maxkoeLi, bool lipschit
                             }
                         }
 
-                        if(lipschitz == true) {
+                        if(lipschitz) {
                             if(level < 4) {
                                 edge = 1.f + (edgePrecalc - 1.f) * (koeLi[level * 3][k]) / (1.f + 0.9f * maxkoeLi[level * 3 + dir - 1]);
                             } else {
@@ -2975,13 +2975,13 @@ void ImProcFunctions::ContAllL (float *koeLi[12], float *maxkoeLi, bool lipschit
             }
         }
 
-        if(lipschitz == false) {
+        if(!lipschitz) {
             delete [] koe;
         }
     }
 
 
-    if(cp.link == false && cp.noiseena)   { //used both with denoise 1 2 3
+    if(!cp.link && cp.noiseena)   { //used both with denoise 1 2 3
         float refine = 0.f;
 
         for (int i = 0; i < W_L * H_L; i++) {
diff --git a/rtengine/procparams.cc b/rtengine/procparams.cc
index 903bda6c6..b0a7873e9 100644
--- a/rtengine/procparams.cc
+++ b/rtengine/procparams.cc
@@ -7549,11 +7549,7 @@ bool operator==(const DirPyrEqualizerParams & a, const DirPyrEqualizerParams & b
         }
     }
 
-    if (a.threshold != b.threshold) {
-        return false;
-    }
-
-    return true;
+    return a.threshold == b.threshold;
 }
 
 /*bool operator==(const ExifPairs& a, const ExifPairs& b) {
diff --git a/rtengine/rawimage.cc b/rtengine/rawimage.cc
index f631d4894..a36f2e222 100644
--- a/rtengine/rawimage.cc
+++ b/rtengine/rawimage.cc
@@ -782,7 +782,7 @@ void RawImage::getRgbCam (float rgbcam[3][4])
 bool
 RawImage::get_thumbSwap() const
 {
-    return ((order == 0x4949) == (ntohs(0x1234) == 0x1234)) ? true : false;
+    return (order == 0x4949) == (ntohs(0x1234) == 0x1234);
 }
 
 } //namespace rtengine
diff --git a/rtgui/crop.cc b/rtgui/crop.cc
index 9e8522463..ab8a7a8cc 100644
--- a/rtgui/crop.cc
+++ b/rtgui/crop.cc
@@ -1283,7 +1283,7 @@ double Crop::getRatio ()
 
     double r = -1.0;
 
-    if (fixr->get_active() == false) {
+    if (!fixr->get_active()) {
         return r;
     }
 
diff --git a/rtgui/editorpanel.cc b/rtgui/editorpanel.cc
index f1d4d5661..fb3d51297 100644
--- a/rtgui/editorpanel.cc
+++ b/rtgui/editorpanel.cc
@@ -1890,18 +1890,10 @@ void EditorPanel::histogramChanged (LUTu & histRed, LUTu & histGreen, LUTu & his
 bool EditorPanel::CheckSidePanelsVisibility()
 {
     if (tbTopPanel_1) {
-        if(tbTopPanel_1->get_active() == false && tbRightPanel_1->get_active() == false && hidehp->get_active() == false) {
-            return false;
-        }
-
-        return true;
+        return !(!tbTopPanel_1->get_active() && !tbRightPanel_1->get_active() && !hidehp->get_active());
     }
 
-    if(tbRightPanel_1->get_active() == false && hidehp->get_active() == false) {
-        return false;
-    }
-
-    return true;
+    return !(!tbRightPanel_1->get_active() && !hidehp->get_active());
 }
 void EditorPanel::toggleSidePanels()
 {
@@ -1918,7 +1910,7 @@ void EditorPanel::toggleSidePanels()
     tbRightPanel_1->set_active (!bAllSidePanelsVisible);
     hidehp->set_active (!bAllSidePanelsVisible);
 
-    if (bAllSidePanelsVisible == false) {
+    if (!bAllSidePanelsVisible) {
         tbShowHideSidePanels->set_image (*iShowHideSidePanels);
     } else {
         tbShowHideSidePanels->set_image (*iShowHideSidePanels_exit);
diff --git a/rtgui/exifpanel.cc b/rtgui/exifpanel.cc
index 66594b0e1..88d0a062b 100644
--- a/rtgui/exifpanel.cc
+++ b/rtgui/exifpanel.cc
@@ -582,7 +582,7 @@ void ExifPanel::updateChangeList (Gtk::TreeModel::Children root, std::string pre
     Gtk::TreeModel::iterator iter;
 
     for (iter = root.begin(); iter != root.end(); ++iter)  {
-        if (iter->get_value (exifColumns.edited) == true) {
+        if (iter->get_value (exifColumns.edited)) {
             changeList[ prefix + iter->get_value (exifColumns.field_nopango) ] = iter->get_value (exifColumns.value_nopango);
         } else if (iter->get_value (exifColumns.action) == AC_WRITE && iter->get_value (exifColumns.icon) == delicon) {
             changeList[ prefix + iter->get_value (exifColumns.field_nopango) ] = "#delete";
diff --git a/rtgui/filebrowser.cc b/rtgui/filebrowser.cc
index 9f8b36043..b11361db2 100644
--- a/rtgui/filebrowser.cc
+++ b/rtgui/filebrowser.cc
@@ -1464,8 +1464,8 @@ bool FileBrowser::checkFilter (ThumbBrowserEntryBase* entryb)   // true -> entry
     }
 
     // return false if basic filter settings are not satisfied
-    if ((filter.showRanked[entry->thumbnail->getRank()] == false ) ||
-            (filter.showCLabeled[entry->thumbnail->getColorLabel()] == false ) ||
+    if ((!filter.showRanked[entry->thumbnail->getRank()] ) ||
+            (!filter.showCLabeled[entry->thumbnail->getColorLabel()] ) ||
 
             ((entry->thumbnail->hasProcParams() && filter.showEdited[0]) && !filter.showEdited[1]) ||
             ((!entry->thumbnail->hasProcParams() && filter.showEdited[1]) && !filter.showEdited[0]) ||
@@ -1515,7 +1515,7 @@ bool FileBrowser::checkFilter (ThumbBrowserEntryBase* entryb)   // true -> entry
             }
         }
 
-        if (MatchEqual == true) {
+        if (MatchEqual) {
             if (iFilenameMatch == 0) { //none of the vFilterStrings found in FileName
                 return false;
             }
diff --git a/rtgui/filecatalog.cc b/rtgui/filecatalog.cc
index 3d2e4f552..82e3a0200 100644
--- a/rtgui/filecatalog.cc
+++ b/rtgui/filecatalog.cc
@@ -2122,11 +2122,7 @@ void FileCatalog::tbRightPanel_1_toggled ()
 
 bool FileCatalog::CheckSidePanelsVisibility()
 {
-    if(tbLeftPanel_1->get_active() == false && tbRightPanel_1->get_active() == false) {
-        return false;
-    } else {
-        return true;
-    }
+    return !(!tbLeftPanel_1->get_active() && !tbRightPanel_1->get_active());
 }
 void FileCatalog::toggleSidePanels()
 {
@@ -2539,11 +2535,7 @@ bool FileCatalog::handleShortcutKey (GdkEventKey* event)
         }
     }
 
-    if (fileBrowser->keyPressed(event)) {
-        return true;
-    }
-
-    return false;
+    return fileBrowser->keyPressed(event);
 }
 
 void FileCatalog::showToolBar()
diff --git a/rtgui/histogrampanel.cc b/rtgui/histogrampanel.cc
index 65bbadf52..25e083af3 100644
--- a/rtgui/histogrampanel.cc
+++ b/rtgui/histogrampanel.cc
@@ -215,7 +215,7 @@ void HistogramPanel::resized (Gtk::Allocation& req)
     histogramArea->renderHistogram ();
     histogramArea->queue_draw ();
 
-    if (histogramRGBArea->getFreeze() == true) {
+    if (histogramRGBArea->getFreeze()) {
         histogramRGBArea->updateFreeze(false);
         // set histogramRGBArea invalid;
         histogramRGBArea->renderRGBMarks(-1, -1, -1);
@@ -305,9 +305,9 @@ void HistogramPanel::setHistRGBInvalid ()
 // "Freeze" is not a button, but a RMB-click, so this is not in the RGBV-Toggle method
 void HistogramPanel::toggleFreeze ()
 {
-    if (histogramRGBArea->getFreeze() == true) {
+    if (histogramRGBArea->getFreeze()) {
         histogramRGBArea->updateFreeze(false);
-    } else if (histogramRGBArea->getShow() == true) {
+    } else if (histogramRGBArea->getShow()) {
         histogramRGBArea->updateFreeze(true);
     }
 
diff --git a/rtgui/history.cc b/rtgui/history.cc
index 9c38a705b..4deb7b64a 100644
--- a/rtgui/history.cc
+++ b/rtgui/history.cc
@@ -165,7 +165,7 @@ void History::historySelectionChanged ()
             tpc->profileChange (&pp, EvHistoryBrowsed, row[historyColumns.text], &paramsEdited);
         }
 
-        if (blistener && blistenerLock == false) {
+        if (blistener && !blistenerLock) {
             Gtk::TreeModel::Path path = historyModel->get_path (iter);
             path.prev ();
             iter = historyModel->get_iter (path);
@@ -251,9 +251,9 @@ void History::procParamsChanged (ProcParams* params, ProcEvent ev, Glib::ustring
             selection->select (newrow);
         }
 
-        if (blistener && row && blistenerLock == false) {
+        if (blistener && row && !blistenerLock) {
             blistener->historyBeforeLineChanged (row[historyColumns.params]);
-        } else if (blistener && size == 0 && blistenerLock == false) {
+        } else if (blistener && size == 0 && !blistenerLock) {
             blistener->historyBeforeLineChanged (newrow[historyColumns.params]);
         }
     }
diff --git a/rtgui/imagearea.cc b/rtgui/imagearea.cc
index fc81bfa0d..32df9f8f6 100644
--- a/rtgui/imagearea.cc
+++ b/rtgui/imagearea.cc
@@ -213,7 +213,7 @@ bool ImageArea::on_expose_event(GdkEventExpose* event)
         mainCropWindow->expose (cr);
     }
 
-    if (options.showInfo == true && infotext != "") {
+    if (options.showInfo && infotext != "") {
         int fnw, fnh;
         ilayout->get_pixel_size (fnw, fnh);
         window->draw_pixbuf (get_style()->get_base_gc (Gtk::STATE_NORMAL), ipixbuf, 0, 0, 4, 4, fnw + 8, fnh + 8, Gdk::RGB_DITHER_NONE, 0, 0);
diff --git a/rtgui/options.cc b/rtgui/options.cc
index 43159cec8..a46ec9f90 100644
--- a/rtgui/options.cc
+++ b/rtgui/options.cc
@@ -74,11 +74,7 @@ inline bool Options::checkProfilePath(Glib::ustring &path)
 
     p = getGlobalProfilePath();
 
-    if (!p.empty() && Glib::file_test (path + paramFileExtension, Glib::FILE_TEST_EXISTS)) {
-        return true;
-    } else {
-        return false;
-    }
+    return !p.empty() && Glib::file_test (path + paramFileExtension, Glib::FILE_TEST_EXISTS);
 }
 
 bool Options::checkDirPath(Glib::ustring &path, Glib::ustring errString)
@@ -2324,7 +2320,7 @@ bool Options::load ()
 void Options::save ()
 {
 
-    if (options.multiUser == false) {
+    if (!options.multiUser) {
         options.saveToFile (Glib::build_filename(argv0, "options"));
     } else {
         options.saveToFile (Glib::build_filename(rtdir, "options"));
diff --git a/rtgui/previewmodepanel.cc b/rtgui/previewmodepanel.cc
index e5e100ba5..601103fa8 100644
--- a/rtgui/previewmodepanel.cc
+++ b/rtgui/previewmodepanel.cc
@@ -88,9 +88,9 @@ PreviewModePanel::PreviewModePanel (ImageArea* ia) : imageArea(ia)
     previewL->set_active (false);
     previewFocusMask->set_active (false);
 
-    backColor0->set_active (options.bgcolor == 0 ? true : false);
-    backColor1->set_active (options.bgcolor == 1 ? true : false);
-    backColor2->set_active (options.bgcolor == 2 ? true : false);
+    backColor0->set_active (options.bgcolor == 0);
+    backColor1->set_active (options.bgcolor == 1);
+    backColor2->set_active (options.bgcolor == 2);
 
     vbbackColor = Gtk::manage (new Gtk::VBox ());
     vbbackColor->set_border_width (0);
diff --git a/rtgui/profilepanel.cc b/rtgui/profilepanel.cc
index f51a460b8..ad1cfccc3 100644
--- a/rtgui/profilepanel.cc
+++ b/rtgui/profilepanel.cc
@@ -153,20 +153,12 @@ ProfilePanel::~ProfilePanel ()
 
 bool ProfilePanel::isCustomSelected()
 {
-    if (profiles->getCurrentLabel() == Glib::ustring ("(" + M("PROFILEPANEL_PCUSTOM") + ")")) {
-        return true;
-    }
-
-    return false;
+    return profiles->getCurrentLabel() == Glib::ustring ("(" + M("PROFILEPANEL_PCUSTOM") + ")");
 }
 
 bool ProfilePanel::isLastSavedSelected()
 {
-    if (profiles->getCurrentLabel() == Glib::ustring ("(" + M("PROFILEPANEL_PLASTSAVED") + ")")) {
-        return true;
-    }
-
-    return false;
+    return profiles->getCurrentLabel() == Glib::ustring ("(" + M("PROFILEPANEL_PLASTSAVED") + ")");
 }
 
 Gtk::TreeIter ProfilePanel::getCustomRow()