Merge branch 'gtk-srchctrl'

Add native wxSearchCtrl implementation for wxGTK.

Closes https://github.com/wxWidgets/wxWidgets/pull/1688

Makefile.in

@@ -2960,6 +2960,7 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_GUI_HDR =  \
 	wx/gtk/bmpcbox.h \
 	wx/gtk/dataview.h \
 	wx/gtk/dvrenderer.h \
+	wx/gtk/srchctrl.h \
 	wx/generic/fontdlgg.h
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2@GUI_HDR = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_GUI_HDR)
 COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_GUI_HDR =  \
@@ -3022,7 +3023,8 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_GUI_HDR =  \
 	wx/gtk/calctrl.h \
 	wx/gtk/bmpcbox.h \
 	wx/gtk/dataview.h \
-	wx/gtk/dvrenderer.h
+	wx/gtk/dvrenderer.h \
+	wx/gtk/srchctrl.h
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_3@GUI_HDR = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_GUI_HDR)
 COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_GUI_HDR =  \
 	wx/generic/fdrepdlg.h \
@@ -3084,7 +3086,8 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_GUI_HDR =  \
 	wx/gtk/calctrl.h \
 	wx/gtk/bmpcbox.h \
 	wx/gtk/dataview.h \
-	wx/gtk/dvrenderer.h
+	wx/gtk/dvrenderer.h \
+	wx/gtk/srchctrl.h
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_4@GUI_HDR = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_GUI_HDR)
 COND_TOOLKIT_MOTIF_GUI_HDR =  \
 	wx/generic/clrpickerg.h \
@@ -5303,6 +5306,7 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_2___GUI_SRC_OBJECTS =  \
 	monodll_gtk_dataview.o \
 	monodll_gtk_bmpcbox.o \
 	monodll_animate.o \
+	monodll_gtk_srchctrl.o \
 	monodll_fontdlgg.o \
 	monodll_generic_activityindicator.o \
 	monodll_gtk_eggtrayicon.o
@@ -5368,7 +5372,8 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_3___GUI_SRC_OBJECTS =  \
 	monodll_gtk_taskbar.o \
 	monodll_gtk_dataview.o \
 	monodll_gtk_bmpcbox.o \
-	monodll_animate.o
+	monodll_animate.o \
+	monodll_gtk_srchctrl.o
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_3@__GUI_SRC_OBJECTS = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_3___GUI_SRC_OBJECTS)
 COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS =  \
 	monodll_generic_accel.o \
@@ -5431,7 +5436,8 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS =  \
 	monodll_gtk_taskbar.o \
 	monodll_gtk_dataview.o \
 	monodll_gtk_bmpcbox.o \
-	monodll_animate.o
+	monodll_animate.o \
+	monodll_gtk_srchctrl.o
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_4@__GUI_SRC_OBJECTS = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS)
 COND_TOOLKIT_MOTIF___GUI_SRC_OBJECTS =  \
 	monodll_motif_accel.o \
@@ -5606,7 +5612,7 @@ COND_TOOLKIT_OSX_COCOA___GUI_SRC_OBJECTS =  \
 	monodll_cocoa_scrolbar.o \
 	monodll_cocoa_slider.o \
 	monodll_cocoa_spinbutt.o \
-	monodll_srchctrl.o \
+	monodll_cocoa_srchctrl.o \
 	monodll_cocoa_statbox.o \
 	monodll_cocoa_statline.o \
 	monodll_cocoa_stattext.o \
@@ -7289,6 +7295,7 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_2___GUI_SRC_OBJECTS_1 =  \
 	monolib_gtk_dataview.o \
 	monolib_gtk_bmpcbox.o \
 	monolib_animate.o \
+	monolib_gtk_srchctrl.o \
 	monolib_fontdlgg.o \
 	monolib_generic_activityindicator.o \
 	monolib_gtk_eggtrayicon.o
@@ -7354,7 +7361,8 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_3___GUI_SRC_OBJECTS_1 =  \
 	monolib_gtk_taskbar.o \
 	monolib_gtk_dataview.o \
 	monolib_gtk_bmpcbox.o \
-	monolib_animate.o
+	monolib_animate.o \
+	monolib_gtk_srchctrl.o
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_3@__GUI_SRC_OBJECTS_1 = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_3___GUI_SRC_OBJECTS_1)
 COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS_1 =  \
 	monolib_generic_accel.o \
@@ -7417,7 +7425,8 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS_1 =  \
 	monolib_gtk_taskbar.o \
 	monolib_gtk_dataview.o \
 	monolib_gtk_bmpcbox.o \
-	monolib_animate.o
+	monolib_animate.o \
+	monolib_gtk_srchctrl.o
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_4@__GUI_SRC_OBJECTS_1 = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS_1)
 COND_TOOLKIT_MOTIF___GUI_SRC_OBJECTS_1 =  \
 	monolib_motif_accel.o \
@@ -7592,7 +7601,7 @@ COND_TOOLKIT_OSX_COCOA___GUI_SRC_OBJECTS_1 =  \
 	monolib_cocoa_scrolbar.o \
 	monolib_cocoa_slider.o \
 	monolib_cocoa_spinbutt.o \
-	monolib_srchctrl.o \
+	monolib_cocoa_srchctrl.o \
 	monolib_cocoa_statbox.o \
 	monolib_cocoa_statline.o \
 	monolib_cocoa_stattext.o \
@@ -9420,6 +9429,7 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_2___GUI_SRC_OBJECTS_2 =  \
 	coredll_gtk_dataview.o \
 	coredll_gtk_bmpcbox.o \
 	coredll_animate.o \
+	coredll_gtk_srchctrl.o \
 	coredll_fontdlgg.o \
 	coredll_generic_activityindicator.o \
 	coredll_gtk_eggtrayicon.o
@@ -9485,7 +9495,8 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_3___GUI_SRC_OBJECTS_2 =  \
 	coredll_gtk_taskbar.o \
 	coredll_gtk_dataview.o \
 	coredll_gtk_bmpcbox.o \
-	coredll_animate.o
+	coredll_animate.o \
+	coredll_gtk_srchctrl.o
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_3@__GUI_SRC_OBJECTS_2 = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_3___GUI_SRC_OBJECTS_2)
 COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS_2 =  \
 	coredll_generic_accel.o \
@@ -9548,7 +9559,8 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS_2 =  \
 	coredll_gtk_taskbar.o \
 	coredll_gtk_dataview.o \
 	coredll_gtk_bmpcbox.o \
-	coredll_animate.o
+	coredll_animate.o \
+	coredll_gtk_srchctrl.o
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_4@__GUI_SRC_OBJECTS_2 = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS_2)
 COND_TOOLKIT_MOTIF___GUI_SRC_OBJECTS_2 =  \
 	coredll_motif_accel.o \
@@ -9723,7 +9735,7 @@ COND_TOOLKIT_OSX_COCOA___GUI_SRC_OBJECTS_2 =  \
 	coredll_cocoa_scrolbar.o \
 	coredll_cocoa_slider.o \
 	coredll_cocoa_spinbutt.o \
-	coredll_srchctrl.o \
+	coredll_cocoa_srchctrl.o \
 	coredll_cocoa_statbox.o \
 	coredll_cocoa_statline.o \
 	coredll_cocoa_stattext.o \
@@ -11142,6 +11154,7 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_2___GUI_SRC_OBJECTS_3 =  \
 	corelib_gtk_dataview.o \
 	corelib_gtk_bmpcbox.o \
 	corelib_animate.o \
+	corelib_gtk_srchctrl.o \
 	corelib_fontdlgg.o \
 	corelib_generic_activityindicator.o \
 	corelib_gtk_eggtrayicon.o
@@ -11207,7 +11220,8 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_3___GUI_SRC_OBJECTS_3 =  \
 	corelib_gtk_taskbar.o \
 	corelib_gtk_dataview.o \
 	corelib_gtk_bmpcbox.o \
-	corelib_animate.o
+	corelib_animate.o \
+	corelib_gtk_srchctrl.o
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_3@__GUI_SRC_OBJECTS_3 = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_3___GUI_SRC_OBJECTS_3)
 COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS_3 =  \
 	corelib_generic_accel.o \
@@ -11270,7 +11284,8 @@ COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS_3 =  \
 	corelib_gtk_taskbar.o \
 	corelib_gtk_dataview.o \
 	corelib_gtk_bmpcbox.o \
-	corelib_animate.o
+	corelib_animate.o \
+	corelib_gtk_srchctrl.o
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_4@__GUI_SRC_OBJECTS_3 = $(COND_TOOLKIT_GTK_TOOLKIT_VERSION_4___GUI_SRC_OBJECTS_3)
 COND_TOOLKIT_MOTIF___GUI_SRC_OBJECTS_3 =  \
 	corelib_motif_accel.o \
@@ -11445,7 +11460,7 @@ COND_TOOLKIT_OSX_COCOA___GUI_SRC_OBJECTS_3 =  \
 	corelib_cocoa_scrolbar.o \
 	corelib_cocoa_slider.o \
 	corelib_cocoa_spinbutt.o \
-	corelib_srchctrl.o \
+	corelib_cocoa_srchctrl.o \
 	corelib_cocoa_statbox.o \
 	corelib_cocoa_statline.o \
 	corelib_cocoa_stattext.o \
@@ -16493,7 +16508,7 @@ monodll_cocoa_slider.o: $(srcdir)/src/osx/cocoa/slider.mm $(MONODLL_ODEP)
 monodll_cocoa_spinbutt.o: $(srcdir)/src/osx/cocoa/spinbutt.mm $(MONODLL_ODEP)
 	$(CXXC) -c -o $@ $(MONODLL_OBJCXXFLAGS) $(srcdir)/src/osx/cocoa/spinbutt.mm
 
-monodll_srchctrl.o: $(srcdir)/src/osx/cocoa/srchctrl.mm $(MONODLL_ODEP)
+monodll_cocoa_srchctrl.o: $(srcdir)/src/osx/cocoa/srchctrl.mm $(MONODLL_ODEP)
 	$(CXXC) -c -o $@ $(MONODLL_OBJCXXFLAGS) $(srcdir)/src/osx/cocoa/srchctrl.mm
 
 monodll_cocoa_statbox.o: $(srcdir)/src/osx/cocoa/statbox.mm $(MONODLL_ODEP)
@@ -19691,6 +19706,15 @@ monodll_sound_sdl.o: $(srcdir)/src/unix/sound_sdl.cpp $(MONODLL_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@monodll_animate.o: $(srcdir)/src/gtk/animate.cpp $(MONODLL_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $(srcdir)/src/gtk/animate.cpp
 
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_USE_GUI_1_WXUNIV_0@monodll_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(MONODLL_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_USE_GUI_1_WXUNIV_0@monodll_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(MONODLL_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@monodll_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(MONODLL_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@monodll_fontdlgg.o: $(srcdir)/src/generic/fontdlgg.cpp $(MONODLL_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $(srcdir)/src/generic/fontdlgg.cpp
 
@@ -21761,7 +21785,7 @@ monolib_cocoa_slider.o: $(srcdir)/src/osx/cocoa/slider.mm $(MONOLIB_ODEP)
 monolib_cocoa_spinbutt.o: $(srcdir)/src/osx/cocoa/spinbutt.mm $(MONOLIB_ODEP)
 	$(CXXC) -c -o $@ $(MONOLIB_OBJCXXFLAGS) $(srcdir)/src/osx/cocoa/spinbutt.mm
 
-monolib_srchctrl.o: $(srcdir)/src/osx/cocoa/srchctrl.mm $(MONOLIB_ODEP)
+monolib_cocoa_srchctrl.o: $(srcdir)/src/osx/cocoa/srchctrl.mm $(MONOLIB_ODEP)
 	$(CXXC) -c -o $@ $(MONOLIB_OBJCXXFLAGS) $(srcdir)/src/osx/cocoa/srchctrl.mm
 
 monolib_cocoa_statbox.o: $(srcdir)/src/osx/cocoa/statbox.mm $(MONOLIB_ODEP)
@@ -24959,6 +24983,15 @@ monolib_sound_sdl.o: $(srcdir)/src/unix/sound_sdl.cpp $(MONOLIB_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@monolib_animate.o: $(srcdir)/src/gtk/animate.cpp $(MONOLIB_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $(srcdir)/src/gtk/animate.cpp
 
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_USE_GUI_1_WXUNIV_0@monolib_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(MONOLIB_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_USE_GUI_1_WXUNIV_0@monolib_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(MONOLIB_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@monolib_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(MONOLIB_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@monolib_fontdlgg.o: $(srcdir)/src/generic/fontdlgg.cpp $(MONOLIB_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $(srcdir)/src/generic/fontdlgg.cpp
 
@@ -27686,7 +27719,7 @@ coredll_cocoa_slider.o: $(srcdir)/src/osx/cocoa/slider.mm $(COREDLL_ODEP)
 coredll_cocoa_spinbutt.o: $(srcdir)/src/osx/cocoa/spinbutt.mm $(COREDLL_ODEP)
 	$(CXXC) -c -o $@ $(COREDLL_OBJCXXFLAGS) $(srcdir)/src/osx/cocoa/spinbutt.mm
 
-coredll_srchctrl.o: $(srcdir)/src/osx/cocoa/srchctrl.mm $(COREDLL_ODEP)
+coredll_cocoa_srchctrl.o: $(srcdir)/src/osx/cocoa/srchctrl.mm $(COREDLL_ODEP)
 	$(CXXC) -c -o $@ $(COREDLL_OBJCXXFLAGS) $(srcdir)/src/osx/cocoa/srchctrl.mm
 
 coredll_cocoa_statbox.o: $(srcdir)/src/osx/cocoa/statbox.mm $(COREDLL_ODEP)
@@ -30308,6 +30341,15 @@ coredll_sound_sdl.o: $(srcdir)/src/unix/sound_sdl.cpp $(COREDLL_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@coredll_animate.o: $(srcdir)/src/gtk/animate.cpp $(COREDLL_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $(srcdir)/src/gtk/animate.cpp
 
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_USE_GUI_1_WXUNIV_0@coredll_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(COREDLL_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_USE_GUI_1_WXUNIV_0@coredll_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(COREDLL_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@coredll_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(COREDLL_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@coredll_fontdlgg.o: $(srcdir)/src/generic/fontdlgg.cpp $(COREDLL_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $(srcdir)/src/generic/fontdlgg.cpp
 
@@ -31943,7 +31985,7 @@ corelib_cocoa_slider.o: $(srcdir)/src/osx/cocoa/slider.mm $(CORELIB_ODEP)
 corelib_cocoa_spinbutt.o: $(srcdir)/src/osx/cocoa/spinbutt.mm $(CORELIB_ODEP)
 	$(CXXC) -c -o $@ $(CORELIB_OBJCXXFLAGS) $(srcdir)/src/osx/cocoa/spinbutt.mm
 
-corelib_srchctrl.o: $(srcdir)/src/osx/cocoa/srchctrl.mm $(CORELIB_ODEP)
+corelib_cocoa_srchctrl.o: $(srcdir)/src/osx/cocoa/srchctrl.mm $(CORELIB_ODEP)
 	$(CXXC) -c -o $@ $(CORELIB_OBJCXXFLAGS) $(srcdir)/src/osx/cocoa/srchctrl.mm
 
 corelib_cocoa_statbox.o: $(srcdir)/src/osx/cocoa/statbox.mm $(CORELIB_ODEP)
@@ -34565,6 +34607,15 @@ corelib_sound_sdl.o: $(srcdir)/src/unix/sound_sdl.cpp $(CORELIB_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@corelib_animate.o: $(srcdir)/src/gtk/animate.cpp $(CORELIB_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $(srcdir)/src/gtk/animate.cpp
 
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_USE_GUI_1_WXUNIV_0@corelib_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(CORELIB_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_4_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_USE_GUI_1_WXUNIV_0@corelib_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(CORELIB_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_3_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@corelib_gtk_srchctrl.o: $(srcdir)/src/gtk/srchctrl.cpp $(CORELIB_ODEP)
+@COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $(srcdir)/src/gtk/srchctrl.cpp
+
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@corelib_fontdlgg.o: $(srcdir)/src/generic/fontdlgg.cpp $(CORELIB_ODEP)
 @COND_TOOLKIT_GTK_TOOLKIT_VERSION_2_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $(srcdir)/src/generic/fontdlgg.cpp
 

build/bakefiles/files.bkl

@@ -1516,6 +1516,7 @@ IMPORTANT: please read docs/tech/tn0016.txt before modifying this file!
     src/gtk/dataview.cpp
     src/gtk/bmpcbox.cpp
     src/gtk/animate.cpp
+    src/gtk/srchctrl.cpp
 </set>
 <set var="GTK2_SRC" hints="files">
     $(GTK_SRC)
@@ -1585,6 +1586,7 @@ IMPORTANT: please read docs/tech/tn0016.txt before modifying this file!
     wx/gtk/bmpcbox.h
     wx/gtk/dataview.h
     wx/gtk/dvrenderer.h
+    wx/gtk/srchctrl.h
 </set>
 <set var="GTK2_HDR" hints="files">
     $(GTK_HDR)

build/cmake/files.cmake

@@ -1403,6 +1403,7 @@ set(GTK_SRC
     src/gtk/animate.cpp
     src/gtk/bmpcbox.cpp
     src/gtk/hyperlink.cpp
+    src/gtk/srchctrl.cpp
 )
 
 set(GTK2_SRC
@@ -1474,6 +1475,7 @@ set(GTK_HDR
     wx/gtk/taskbar.h
     wx/gtk/activityindicator.h
     wx/gtk/hyperlink.h
+    wx/gtk/srchctrl.h
 )
 
 set(GTK2_HDR

build/files

@@ -1399,6 +1399,7 @@ GTK_SRC =
     src/gtk/slider.cpp
     src/gtk/spinbutt.cpp
     src/gtk/spinctrl.cpp
+    src/gtk/srchctrl.cpp
     src/gtk/statbmp.cpp
     src/gtk/statbox.cpp
     src/gtk/statline.cpp
@@ -1469,6 +1470,7 @@ GTK_HDR =
     wx/gtk/slider.h
     wx/gtk/spinbutt.h
     wx/gtk/spinctrl.h
+    wx/gtk/srchctrl.h
     wx/gtk/statbmp.h
     wx/gtk/statbox.h
     wx/gtk/statline.h

include/wx/gtk/srchctrl.h

@@ -0,0 +1,117 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/gtk/srchctrl.h
+// Purpose:     wxSearchCtrl class - native
+// Author:      Kettab Ali
+// Created:     2019-12-23
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_GTK_SEARCHCTRL_H_
+#define _WX_GTK_SEARCHCTRL_H_
+
+#if wxUSE_SEARCHCTRL
+
+// ----------------------------------------------------------------------------
+// wxSearchCtrl
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxSearchCtrl : public wxSearchCtrlBase
+{
+public:
+    // creation
+    // --------
+
+    wxSearchCtrl() : wxSearchCtrlBase()
+    {
+        Init();
+    }
+
+    wxSearchCtrl(wxWindow *parent, wxWindowID id,
+               const wxString& value = wxEmptyString,
+               const wxPoint& pos = wxDefaultPosition,
+               const wxSize& size = wxDefaultSize,
+               long style = 0,
+               const wxValidator& validator = wxDefaultValidator,
+               const wxString& name = wxSearchCtrlNameStr)
+        : wxSearchCtrlBase()
+    {
+        Init();
+        Create(parent, id, value, pos, size, style, validator, name);
+    }
+
+    virtual ~wxSearchCtrl();
+
+    bool Create(wxWindow *parent, wxWindowID id,
+                const wxString& value = wxEmptyString,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = 0,
+                const wxValidator& validator = wxDefaultValidator,
+                const wxString& name = wxSearchCtrlNameStr);
+
+#if wxUSE_MENUS
+    // get/set search button menu
+    // --------------------------
+    virtual void SetMenu( wxMenu* menu ) wxOVERRIDE;
+    virtual wxMenu* GetMenu() wxOVERRIDE;
+#endif // wxUSE_MENUS
+
+    // get/set search options
+    // ----------------------
+    virtual void ShowSearchButton( bool show ) wxOVERRIDE;
+    virtual bool IsSearchButtonVisible() const wxOVERRIDE;
+
+    virtual void ShowCancelButton( bool show ) wxOVERRIDE;
+    virtual bool IsCancelButtonVisible() const wxOVERRIDE;
+
+    virtual void SetDescriptiveText(const wxString& text) wxOVERRIDE;
+    virtual wxString GetDescriptiveText() const wxOVERRIDE;
+
+    virtual void Clear() wxOVERRIDE;
+
+#if wxUSE_MENUS
+    void PopupSearchMenu();
+#endif // wxUSE_MENUS
+
+private:
+    // From wxTextEntry:
+    virtual GtkEditable *GetEditable() const wxOVERRIDE;
+
+
+    void Init();
+
+    void GTKCreateSearchEntryWidget();
+
+    // Event handlers
+    void OnChar(wxKeyEvent& event);
+    void OnText(wxCommandEvent& event);
+    void OnTextEnter(wxCommandEvent& event);
+
+    bool HasMenu() const
+    {
+#if wxUSE_MENUS
+        return m_menu != NULL;
+#else // !wxUSE_MENUS
+        return false;
+#endif // wxUSE_MENUS/!wxUSE_MENUS
+    }
+
+private:
+    virtual GtkEntry *GetEntry() const wxOVERRIDE
+        { return m_entry; }
+
+    GtkEntry *m_entry;
+
+#if wxUSE_MENUS
+    wxMenu *m_menu;
+#endif // wxUSE_MENUS
+
+    bool m_cancelButtonVisible;
+
+    wxDECLARE_DYNAMIC_CLASS(wxSearchCtrl);
+    wxDECLARE_EVENT_TABLE();
+};
+
+#endif // wxUSE_SEARCHCTRL
+
+#endif // _WX_GTK_SEARCHCTRL_H_

include/wx/srchctrl.h

@@ -16,12 +16,7 @@
 
 #include "wx/textctrl.h"
 
-#if !defined(__WXUNIVERSAL__) && defined(__WXMAC__)
+#if (!defined(__WXMAC__) && !defined(__WXGTK20__)) || defined(__WXUNIVERSAL__)
-    // search control was introduced in Mac OS X 10.3 Panther
-    #define wxUSE_NATIVE_SEARCH_CONTROL 1
-
-    #define wxSearchCtrlBaseBaseClass wxTextCtrl
-#else
     // no native version, use the generic one
     #define wxUSE_NATIVE_SEARCH_CONTROL 0
 
@@ -33,6 +28,22 @@
           public wxTextCtrlIface
     {
     };
+#elif defined(__WXMAC__)
+    // search control was introduced in Mac OS X 10.3 Panther
+    #define wxUSE_NATIVE_SEARCH_CONTROL 1
+
+    #define wxSearchCtrlBaseBaseClass wxTextCtrl
+#elif defined(__WXGTK20__)
+    // Use GtkSearchEntry if available, construct a similar one using GtkEntry
+    // otherwise.
+    #define wxUSE_NATIVE_SEARCH_CONTROL 1
+
+    class WXDLLIMPEXP_CORE wxGTKSearchCtrlBase
+        : public wxControl, public wxTextEntry
+    {
+    };
+
+    #define wxSearchCtrlBaseBaseClass wxGTKSearchCtrlBase
 #endif
 
 // ----------------------------------------------------------------------------
@@ -81,6 +92,8 @@ private:
 #if wxUSE_NATIVE_SEARCH_CONTROL
     #if defined(__WXMAC__)
         #include "wx/osx/srchctrl.h"
+    #elif defined(__WXGTK__)
+        #include "wx/gtk/srchctrl.h"
     #endif
 #else
     #include "wx/generic/srchctlg.h"

interface/wx/srchctrl.h

@@ -11,6 +11,9 @@
     A search control is a composite control with a search button, a text
     control, and a cancel button.
 
+    This control is implemented natively under macOS and GTK 3.6 or later and
+    generically for all the other platforms.
+
     @beginStyleTable
     @style{wxTE_PROCESS_TAB}
            The control will receive @c wxEVT_CHAR events for TAB pressed -
@@ -138,13 +141,21 @@ public:
 
     /**
         Shows or hides the cancel button.
+
+        Note that this function does nothing in the native GTK version of the
+        control: "Cancel" button is always shown automatically if the control
+        is not empty and hidden if it is empty.
     */
     virtual void ShowCancelButton(bool show);
 
     /**
         Sets the search button visibility value on the search control.
+
         If there is a menu attached, the search button will be visible regardless of
         the search button visibility value.
+
+        Note that this function does nothing in the native GTK version of the
+        control: "Search" button is always shown there.
     */
     virtual void ShowSearchButton(bool show);
 

samples/widgets/searchctrl.cpp

@@ -124,7 +124,7 @@ wxEND_EVENT_TABLE()
 // implementation
 // ============================================================================
 
-#if defined(__WXMAC__)
+#if defined(__WXMAC__) || defined(__WXGTK20__)
     #define FAMILY_CTRLS NATIVE_CTRLS
 #else
     #define FAMILY_CTRLS GENERIC_CTRLS

src/common/event.cpp

@@ -40,6 +40,7 @@
         #include "wx/combobox.h"
         #include "wx/control.h"
         #include "wx/dc.h"
+        #include "wx/srchctrl.h"
         #include "wx/spinbutt.h"
         #include "wx/textctrl.h"
         #include "wx/validate.h"
@@ -459,6 +460,12 @@ wxString wxCommandEvent::GetString() const
         if ( combo )
             return combo->GetValue();
 #endif // wxUSE_COMBOBOX
+
+#if wxUSE_SEARCHCTRL
+        wxSearchCtrl* search = wxDynamicCast(m_eventObject, wxSearchCtrl);
+        if ( search )
+            return search->GetValue();
+#endif // wxUSE_SEARCHCTRL
     }
 
     return m_cmdString;

src/gtk/srchctrl.cpp

@@ -0,0 +1,365 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        src/gtk/srchctrl.cpp
+// Purpose:     wxSearchCtrl implementation - native
+// Author:      Kettab Ali
+// Created:     2019-12-23
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+    #pragma hdrstop
+#endif
+
+#if wxUSE_SEARCHCTRL
+
+#include "wx/srchctrl.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/menu.h"
+#endif //WX_PRECOMP
+
+#include "wx/utils.h"
+#include "wx/gtk/private.h"
+#include "wx/gtk/private/gtk3-compat.h"
+
+
+#if GTK_CHECK_VERSION(3,6,0)
+    // GtkSearchEntry is available only for GTK+ >= 3.6
+    #define wxHAS_GTK_SEARCH_ENTRY
+#endif // GTK >= 3.6
+
+namespace // anonymous
+{
+
+// A more readable way to check for GtkSearchEntry availability.
+inline bool HasGtkSearchEntry()
+{
+#ifdef wxHAS_GTK_SEARCH_ENTRY
+    return wx_is_at_least_gtk3(6);
+#else
+    return false;
+#endif
+}
+
+inline GtkWidget* CreateGtkSearchEntryIfAvailable()
+{
+#ifdef wxHAS_GTK_SEARCH_ENTRY
+    if ( wx_is_at_least_gtk3(6) )
+    {
+        return gtk_search_entry_new();
+    }
+#endif // wxHAS_GTK_SEARCH_ENTRY
+
+    // No GtkSearchEntry! fallback to the plain GtkEntry.
+    return gtk_entry_new();
+}
+
+}
+
+// ============================================================================
+// signal handlers implementation
+// ============================================================================
+
+extern "C" {
+
+static void
+wx_gtk_icon_press(GtkEntry* WXUNUSED(entry),
+                  gint position,
+                  GdkEventButton* WXUNUSED(event),
+                  wxSearchCtrl* ctrl)
+{
+    if ( position == GTK_ENTRY_ICON_PRIMARY )
+    {
+        // 1- Notice that contrary to the generic version, we don't generate the
+        //    wxEVT_SEARCH event here, which is the native behaviour of the
+        //    GtkSearchEntry (the search icon is inactive for a GtkSearchEntry).
+        //
+        // 2- If the wxSearchCtrl has a menu associated with it, we explicitly
+        //    make the search icon clickable as a way to display the menu.
+
+        ctrl->PopupSearchMenu();
+    }
+    else // position == GTK_ENTRY_ICON_SECONDARY
+    {
+        if ( !HasGtkSearchEntry() )
+        {
+            // No need to call this for a GtkSearchEntry.
+            ctrl->Clear();
+        }
+
+        wxCommandEvent event(wxEVT_SEARCH_CANCEL, ctrl->GetId());
+        event.SetEventObject(ctrl);
+        ctrl->HandleWindowEvent(event);
+    }
+}
+
+}
+
+// ============================================================================
+// wxSearchCtrl implementation
+// ============================================================================
+wxBEGIN_EVENT_TABLE(wxSearchCtrl, wxControl)
+    EVT_CHAR(wxSearchCtrl::OnChar)
+    EVT_TEXT(wxID_ANY, wxSearchCtrl::OnText)
+    EVT_TEXT_ENTER(wxID_ANY, wxSearchCtrl::OnTextEnter)
+wxEND_EVENT_TABLE()
+
+wxIMPLEMENT_DYNAMIC_CLASS(wxSearchCtrl, wxControl);
+
+// ----------------------------------------------------------------------------
+//  creation/destruction
+// ----------------------------------------------------------------------------
+
+// destruction
+// -----------
+wxSearchCtrl::~wxSearchCtrl()
+{
+#if wxUSE_MENUS
+    delete m_menu;
+#endif // wxUSE_MENUS
+}
+
+// creation
+// --------
+
+void wxSearchCtrl::Init()
+{
+    m_entry = NULL;
+
+#if wxUSE_MENUS
+    m_menu = NULL;
+#endif // wxUSE_MENUS
+
+    m_cancelButtonVisible = false;
+}
+
+bool wxSearchCtrl::Create(wxWindow *parent, wxWindowID id,
+            const wxString& value,
+            const wxPoint& pos,
+            const wxSize& size,
+            long style,
+            const wxValidator& validator,
+            const wxString& name)
+{
+    if ( !PreCreation(parent, pos, size) ||
+         !CreateBase(parent, id, pos, size, style | wxTE_PROCESS_ENTER,
+                     validator, name) )
+    {
+        wxFAIL_MSG( "wxSearchCtrl creation failed" );
+        return false;
+    }
+
+    GTKCreateSearchEntryWidget();
+
+    if ( HasFlag(wxBORDER_NONE) )
+    {
+        g_object_set (m_widget, "has-frame", FALSE, NULL);
+    }
+
+    GtkEntry * const entry = GetEntry();
+
+    // Theoretically m_entry cannot be null, and the test here
+    // is just for safety reasons.
+    if ( !entry )
+        return false;
+
+    // Set it up to trigger default item on enter key press
+    gtk_entry_set_activates_default(entry, !HasFlag(wxTE_PROCESS_ENTER));
+
+    gtk_editable_set_editable(GTK_EDITABLE(entry), true);
+#ifdef __WXGTK3__
+    gtk_entry_set_width_chars(entry, 1);
+#endif
+
+    m_parent->DoAddChild(this);
+
+    m_focusWidget = GTK_WIDGET(entry);
+
+    PostCreation(size);
+
+    gtk_entry_set_text(entry, wxGTK_CONV(value));
+
+    SetHint(_("Search"));
+
+    GTKConnectChangedSignal();
+    GTKConnectInsertTextSignal(entry);
+    GTKConnectClipboardSignals(GTK_WIDGET(entry));
+
+    return true;
+}
+
+void wxSearchCtrl::GTKCreateSearchEntryWidget()
+{
+    m_widget = CreateGtkSearchEntryIfAvailable();
+
+    g_object_ref(m_widget);
+
+    m_entry = GTK_ENTRY(m_widget);
+
+    if ( !HasGtkSearchEntry() )
+    {
+        // Add the search icon and make it looks as native as one would expect
+        // (i.e. GtkSearchEntry).
+        gtk_entry_set_icon_from_icon_name(m_entry,
+                                          GTK_ENTRY_ICON_PRIMARY,
+                                          "edit-find-symbolic");
+
+        gtk_entry_set_icon_sensitive(m_entry, GTK_ENTRY_ICON_PRIMARY, FALSE);
+        gtk_entry_set_icon_activatable(m_entry, GTK_ENTRY_ICON_PRIMARY, FALSE);
+    }
+
+    g_signal_connect(m_entry, "icon-press", G_CALLBACK(wx_gtk_icon_press), this);
+}
+
+GtkEditable *wxSearchCtrl::GetEditable() const
+{
+    return GTK_EDITABLE(m_entry);
+}
+
+void wxSearchCtrl::Clear()
+{
+    wxTextEntry::Clear();
+    ShowCancelButton(false);
+}
+
+// search control specific interfaces
+// ----------------------------------
+#if wxUSE_MENUS
+
+void wxSearchCtrl::SetMenu( wxMenu* menu )
+{
+    if ( menu == m_menu )
+    {
+        // no change
+        return;
+    }
+
+    delete m_menu;
+    m_menu = menu;
+
+    const bool hasMenu = m_menu != NULL;
+
+    gtk_entry_set_icon_sensitive(m_entry, GTK_ENTRY_ICON_PRIMARY, hasMenu);
+    gtk_entry_set_icon_activatable(m_entry, GTK_ENTRY_ICON_PRIMARY, hasMenu);
+}
+
+wxMenu* wxSearchCtrl::GetMenu()
+{
+    return m_menu;
+}
+
+#endif // wxUSE_MENUS
+
+void wxSearchCtrl::ShowSearchButton(bool WXUNUSED(show))
+{
+    // Search button is always shown in the native control.
+}
+
+bool wxSearchCtrl::IsSearchButtonVisible() const
+{
+    // Search button is always shown in the native control.
+    return true;
+}
+
+void wxSearchCtrl::ShowCancelButton(bool show)
+{
+    // The cancel button is shown/hidden automatically by the GtkSearchEntry.
+    if ( HasGtkSearchEntry() )
+        return;
+
+    if ( show == IsCancelButtonVisible() )
+    {
+        // no change
+        return;
+    }
+
+    gtk_entry_set_icon_from_icon_name(m_entry,
+                                      GTK_ENTRY_ICON_SECONDARY,
+                                      show ? "edit-clear-symbolic" : NULL);
+
+    m_cancelButtonVisible = show;
+}
+
+bool wxSearchCtrl::IsCancelButtonVisible() const
+{
+    if ( HasGtkSearchEntry() )
+    {
+        return !IsEmpty();
+    }
+
+    return m_cancelButtonVisible;
+}
+
+void wxSearchCtrl::SetDescriptiveText(const wxString& text)
+{
+    wxTextEntry::SetHint(text);
+}
+
+wxString wxSearchCtrl::GetDescriptiveText() const
+{
+    return wxTextEntry::GetHint();
+}
+
+// Events
+// ----------
+
+void wxSearchCtrl::OnChar(wxKeyEvent& key_event)
+{
+    wxCHECK_RET( m_entry != NULL, "invalid search ctrl" );
+
+    if ( key_event.GetKeyCode() == WXK_RETURN )
+    {
+        if ( HasFlag(wxTE_PROCESS_ENTER) )
+        {
+            wxCommandEvent event(wxEVT_TEXT_ENTER, m_windowId);
+            event.SetEventObject(this);
+            event.SetString(GetValue());
+            if ( HandleWindowEvent(event) )
+                return;
+
+            // We disable built-in default button activation when
+            // wxTE_PROCESS_ENTER is used, but we still should activate it
+            // if the event wasn't handled, so do it from here.
+            if ( ClickDefaultButtonIfPossible() )
+                return;
+        }
+    }
+
+    key_event.Skip();
+}
+
+void wxSearchCtrl::OnText(wxCommandEvent& event)
+{
+    ShowCancelButton(!IsEmpty());
+    event.Skip();
+}
+
+void wxSearchCtrl::OnTextEnter(wxCommandEvent& WXUNUSED(event))
+{
+    if ( !IsEmpty() )
+    {
+        wxCommandEvent evt(wxEVT_SEARCH, GetId());
+        evt.SetEventObject(this);
+        evt.SetString(GetValue());
+
+        ProcessWindowEvent(evt);
+    }
+}
+
+#if wxUSE_MENUS
+
+void wxSearchCtrl::PopupSearchMenu()
+{
+    if ( m_menu )
+    {
+        const wxSize size = GetSize();
+        PopupMenu(m_menu, 0, size.y);
+    }
+}
+
+#endif // wxUSE_MENUS
+
+#endif // wxUSE_SEARCHCTRL