Added simple, initial, C++ example

diff --git a/src/examples/Makefile.am b/src/examples/Makefile.am
index 5204665..5088341 100644 (file)
--- a/src/examples/Makefile.am
+++ b/src/examples/Makefile.am
@@ -38,6 +38,7 @@ bg_example_01.c \
 bg_example_02.c \
 bg_example_03.c \
 box_example_02.c \
+box_cxx_example_02.cc \
 bubble_example_01.c \
 button_example_00.c \
 button_example_01.c \
@@ -188,6 +189,7 @@ bg_example_01 \
 bg_example_02 \
 bg_example_03 \
 box_example_02 \
+box_cxx_example_02 \
 bubble_example_01 \
 button_example_00 \
 button_example_01 \
@@ -300,6 +302,17 @@ efl_thread_3_SOURCES = efl_thread_3.c
 efl_thread_4_SOURCES = efl_thread_4.c
 endif
 
+box_cxx_example_02_SOURCES = box_cxx_example_02.cc
+box_cxx_example_02_CXXFLAGS = -fPIC \
+@ELEMENTARY_ELOCATION_CFLAGS@ \
+@ELEMENTARY_EWEATHER_CFLAGS@ \
+@ELEMENTARY_EMAP_CFLAGS@ \
+@ELEMENTARY_X_CFLAGS@ \
+@ELEMENTARY_CFLAGS@ \
+@ELEMENTARY_CXX_CFLAGS@
+
+box_cxx_example_02_LDFLAGS = -fPIC
+
 # This variable will hold the list of screenshots that will be made
 # by "make screenshots". Each item in the list is of the form:
 # <example executable>:<screenshot filename>:<delay in seconds>
@@ -307,6 +320,7 @@ SCREENSHOTS = \
 actionslider_example_01:actionslider_01.png:0.0 \
 bg_example_02:bg_01.png:0.0 \
 box_example_02:box_example_02.png:1.3 \
+box_cxx_example_02:box_cxx_example_02.png:1.3 \
 bubble_example_01:bubble_example_01.png:0.0 \
 button_example_00:button_00.png:0.0 \
 button_example_01:button_01.png:0.0 \

diff --git a/src/examples/box_cxx_example_02.cc b/src/examples/box_cxx_example_02.cc
new file mode 100644 (file)
index 0000000..3842ceb
--- /dev/null
+++ b/src/examples/box_cxx_example_02.cc
@@ -0,0 +1,204 @@
+//Compile with:
+//gcc -g box_example_02.c -o box_example_02 `pkg-config --cflags --libs elementary`
+
+#ifdef HAVE_CONFIG_H
+# include <elementary_config.h>
+#endif
+
+#define ELM_INTERNAL_API_ARGESFSDFEFC
+#define ELM_INTERFACE_ATSPI_ACCESSIBLE_PROTECTED
+#define ELM_INTERFACE_ATSPI_COMPONENT_PROTECTED
+#define ELM_INTERFACE_ATSPI_ACTION_PROTECTED
+#define ELM_INTERFACE_ATSPI_VALUE_PROTECTED
+#define ELM_INTERFACE_ATSPI_EDITABLE_TEXT_PROTECTED
+#define ELM_INTERFACE_ATSPI_TEXT_PROTECTED
+#define ELM_INTERFACE_ATSPI_SELECTION_PROTECTED
+#define ELM_INTERFACE_ATSPI_IMAGE_PROTECTED
+#define ELM_INTERFACE_ATSPI_WIDGET_ACTION_PROTECTED
+
+#include <Elementary.h>
+
+#include <Eo.h>
+#include <Evas.h>
+#include <Elementary.h>
+#include <elm_widget.h>
+#include <elm_interface_atspi_accessible.h>
+
+#include <elm_win.eo.hh>
+#include <elm_box.eo.hh>
+#include <elm_button.eo.hh>
+
+typedef struct
+{
+   Eina_List *transitions;
+   Evas_Object *box;
+   Evas_Object_Box_Layout last_layout;
+} Transitions_Data;
+
+static void
+_add_cb(void *data, Evas_Object *obj, void *ev)
+{
+   Evas_Object *btn;
+   Eina_List *children;
+   Transitions_Data *tdata = static_cast<Transitions_Data*>(data);
+
+   btn = elm_button_add(tdata->box);
+   elm_object_text_set(btn, "I do nothing");
+   children = (Eina_List *)elm_box_children_get(tdata->box);
+   if (children)
+     {
+        elm_box_pack_after(tdata->box, btn, (Evas_Object *)children->data);
+        eina_list_free(children);
+     }
+   else
+     elm_box_pack_end(tdata->box, btn);
+   evas_object_show(btn);
+}
+
+static void
+_clear_cb(void *data, Evas_Object *obj, void *ev)
+{
+   Transitions_Data *tdata = static_cast<Transitions_Data*>(data);
+   elm_box_clear(tdata->box);
+}
+
+static void
+_unpack_cb(void *data, Evas_Object *obj, void *ev)
+{
+   Transitions_Data *tdata = static_cast<Transitions_Data*>(data);
+   elm_box_unpack(tdata->box, obj);
+   evas_object_move(obj, 0, 50);
+   evas_object_color_set(obj, 128, 64, 0, 128);
+}
+
+static void
+_test_box_transition_change(void *data)
+{
+   Transitions_Data *tdata = static_cast<Transitions_Data*>(data);
+   Elm_Box_Transition *layout_data;
+   Evas_Object_Box_Layout next_layout;
+
+   if (!data) return;
+   next_layout = reinterpret_cast<Evas_Object_Box_Layout>(eina_list_data_get(tdata->transitions));
+   layout_data = elm_box_transition_new(2.0, tdata->last_layout,
+                                        NULL, NULL, next_layout, NULL, NULL,
+                                        _test_box_transition_change, tdata);
+   elm_box_layout_set(tdata->box, elm_box_layout_transition, layout_data,
+                      elm_box_transition_free);
+   tdata->last_layout = next_layout;
+
+   tdata->transitions = eina_list_demote_list(tdata->transitions,
+                                              tdata->transitions);
+}
+
+EAPI_MAIN int
+elm_main(int argc, char *argv[])
+{
+   static Transitions_Data tdata = {
+        .transitions = NULL,
+        .box = NULL,
+        .last_layout = NULL
+   };
+
+   elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
+
+   {
+   ::elm_win win ( ::eo_ref( elm_win_util_standard_add("box-transition", "Box Transition") ));
+   elm_win_autodel_set(win._eo_ptr(), EINA_TRUE);
+
+   elm_box bigbox ( ::eo_ref( elm_box_add(win._eo_ptr()) ));
+   bigbox.size_hint_weight_set(EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   win.resize_object_add(bigbox._eo_ptr());
+   bigbox.visibility_set(true);
+
+   {
+     elm_box bx ( ::eo_ref( elm_box_add(win._eo_ptr()) ));
+     bx.horizontal_set(EINA_TRUE);
+     bigbox.pack_end(bx._eo_ptr());
+     bx.visibility_set(true);
+
+     {
+       elm_button bt ( ::eo_ref(elm_button_add(win._eo_ptr()) ));
+       bt.text_set("Add");
+       bx.pack_end(bt._eo_ptr());
+       bt.visibility_set(true);
+       evas_object_smart_callback_add(bt._eo_ptr(), "clicked", _add_cb, &tdata);
+     }
+
+     {
+       elm_button bt ( ::eo_ref(elm_button_add(win._eo_ptr())));
+       bt.text_set("Clear");
+       bx.pack_end(bt._eo_ptr());
+       bt.visibility_set(true);
+       evas_object_smart_callback_add(bt._eo_ptr(), "clicked", _clear_cb, &tdata);
+     }
+   }
+
+   {
+     elm_box bx ( ::eo_ref( elm_box_add(win._eo_ptr())));
+     bx.size_hint_weight_set(EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+     bx.size_hint_align_set(EVAS_HINT_FILL, EVAS_HINT_FILL);
+     bigbox.pack_end(bx._eo_ptr());
+     bx.visibility_set(true);
+
+     {
+       elm_button bt ( ::eo_ref( elm_button_add(win._eo_ptr()) ));
+       bt.text_set("Button 1");
+       evas_object_smart_callback_add(bt._eo_ptr(), "clicked", _unpack_cb, &tdata);
+       bt.size_hint_weight_set(EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+       bt.size_hint_align_set(EVAS_HINT_FILL, EVAS_HINT_FILL);
+       bx.pack_end(bt._eo_ptr());
+       bt.visibility_set(true);
+     }
+
+     {
+       elm_button bt ( ::eo_ref( elm_button_add(win._eo_ptr()) ));
+       bt.text_set("Button 2");
+       bt.size_hint_weight_set(EVAS_HINT_EXPAND, 0.0);
+       bt.size_hint_align_set(1.0, 0.5);
+       evas_object_smart_callback_add(bt._eo_ptr(), "clicked", _unpack_cb, &tdata);
+       bx.pack_end(bt._eo_ptr());
+       bt.visibility_set(true);
+     }
+
+     {
+       elm_button bt ( ::eo_ref(elm_button_add(win._eo_ptr())));
+       bt.text_set("Button 3");
+       evas_object_smart_callback_add(bt._eo_ptr(), "clicked", _unpack_cb, &tdata);
+       bx.pack_end(bt._eo_ptr());
+       bt.visibility_set(true);
+     }
+
+     tdata.box = bx._eo_ptr();
+     tdata.last_layout = evas_object_box_layout_horizontal;
+     tdata.transitions =
+       (eina_list_append(tdata.transitions, (void*)evas_object_box_layout_vertical));
+     tdata.transitions =
+       (eina_list_append(tdata.transitions, (void*)evas_object_box_layout_horizontal));
+     tdata.transitions =
+       (eina_list_append(tdata.transitions, (void*)evas_object_box_layout_stack));
+     tdata.transitions =
+       (eina_list_append(tdata.transitions, (void*)evas_object_box_layout_homogeneous_vertical));
+     tdata.transitions =
+       (eina_list_append(tdata.transitions, (void*)evas_object_box_layout_homogeneous_horizontal));
+     tdata.transitions =
+       (eina_list_append(tdata.transitions, (void*)evas_object_box_layout_flow_vertical));
+     tdata.transitions = 
+       (eina_list_append(tdata.transitions, (void*)evas_object_box_layout_flow_horizontal));
+     tdata.transitions = 
+       (eina_list_append(tdata.transitions, (void*)evas_object_box_layout_stack));
+
+     bx.layout_set(evas_object_box_layout_horizontal, NULL, NULL);
+     _test_box_transition_change(&tdata);
+   }
+   
+   win.size_set(300, 320);
+   win.visibility_set(true);
+   }
+   
+   elm_run();
+   elm_shutdown();
+
+   return 0;
+}
+ELM_MAIN()