\hypertarget{edje-box_8c-example}{\section{edje-\/box.\+c}
}

\begin{DoxyCodeInclude}

\textcolor{preprocessor}{#ifdef HAVE\_CONFIG\_H}
\textcolor{preprocessor}{# include "config.h"}
\textcolor{preprocessor}{#else}
\textcolor{preprocessor}{# define EINA\_UNUSED}
\textcolor{preprocessor}{#endif}

\textcolor{preprocessor}{#ifndef PACKAGE\_DATA\_DIR}
\textcolor{preprocessor}{#define PACKAGE\_DATA\_DIR "."}
\textcolor{preprocessor}{#endif}

\textcolor{preprocessor}{#include <Ecore.h>}
\textcolor{preprocessor}{#include <\hyperlink{Ecore__Evas_8h}{Ecore\_Evas.h}>}
\textcolor{preprocessor}{#include <\hyperlink{Edje_8h}{Edje.h}>}

\textcolor{preprocessor}{#define WIDTH  300}
\textcolor{preprocessor}{#define HEIGHT 300}

\textcolor{preprocessor}{#define RECTW 30}
\textcolor{preprocessor}{#define RECTH 30}

\textcolor{preprocessor}{#define NRECTS 20}

\textcolor{keyword}{static} \textcolor{keyword}{const} \textcolor{keywordtype}{char} commands[] = \(\backslash\)
  \textcolor{stringliteral}{"commands are:\(\backslash\)n"}
  \textcolor{stringliteral}{"\(\backslash\)ti - prepend rectangle\(\backslash\)n"}
  \textcolor{stringliteral}{"\(\backslash\)ta - append rectangle\(\backslash\)n"}
  \textcolor{stringliteral}{"\(\backslash\)tc - remove\(\backslash\)n"}
  \textcolor{stringliteral}{"\(\backslash\)tEsc - exit\(\backslash\)n"}
  \textcolor{stringliteral}{"\(\backslash\)th - print help\(\backslash\)n"};

\textcolor{keyword}{static} \textcolor{keywordtype}{void}
\_on\_destroy(Ecore\_Evas *ee EINA\_UNUSED)
\{
   \hyperlink{group__Ecore__Main__Loop__Group_ga95cf8e97dff0716433c2c5474d606a98}{ecore\_main\_loop\_quit}();
\}

\textcolor{comment}{/* here just to keep our example's window size and background image's}
\textcolor{comment}{ * size in synchrony */}
\textcolor{keyword}{static} \textcolor{keywordtype}{void}
\_on\_canvas\_resize(Ecore\_Evas *ee)
\{
   \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object} *bg;
   \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object} *edje\_obj;
   \textcolor{keywordtype}{int}          w;
   \textcolor{keywordtype}{int}          h;

   bg = \hyperlink{group__Ecore__Evas__Group_gae00d4a4feb8aec5de03e464fe21a1d30}{ecore\_evas\_data\_get}(ee, \textcolor{stringliteral}{"background"});
   edje\_obj = \hyperlink{group__Ecore__Evas__Group_gae00d4a4feb8aec5de03e464fe21a1d30}{ecore\_evas\_data\_get}(ee, \textcolor{stringliteral}{"edje\_obj"});
   \hyperlink{group__Ecore__Evas__Group_ga931aadf4603731e73e8a84e4b14f1493}{ecore\_evas\_geometry\_get}(ee, NULL, NULL, &w, &h);
   evas\_object\_resize(bg, w, h);
   evas\_object\_resize(edje\_obj, w, h);
\}

\textcolor{keyword}{static} \textcolor{keywordtype}{void}
\_on\_rect\_mouse\_down(\textcolor{keywordtype}{void} *data, \hyperlink{group__Evas__Canvas_ga5ff87cc4ce6bc43e3b640a6d37f73043}{Evas} *e, \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object} *o, \textcolor{keywordtype}{void} *event\_info)
\{
   Ecore\_Evas            *ee;
   \hyperlink{struct__Evas__Event__Mouse__Down}{Evas\_Event\_Mouse\_Down} *ev;
   \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}           *edje\_obj;

   ee = (Ecore\_Evas *)data;
   ev = (\hyperlink{struct__Evas__Event__Mouse__Down}{Evas\_Event\_Mouse\_Down} *)event\_info;
   edje\_obj = \hyperlink{group__Ecore__Evas__Group_gae00d4a4feb8aec5de03e464fe21a1d30}{ecore\_evas\_data\_get}(ee, \textcolor{stringliteral}{"edje\_obj"});

   \textcolor{keywordflow}{if} (ev->\hyperlink{struct__Evas__Event__Mouse__Down_a0ab02808721d6c55fc642ecbb37d5ff9}{button} == 1)
     \{
        printf(\textcolor{stringliteral}{"Removing rect %p under the mouse pointer.\(\backslash\)n"}, o);
        edje\_object\_part\_box\_remove(edje\_obj, \textcolor{stringliteral}{"example/box"}, o);
        \hyperlink{group__Evas__Object__Group__Basic_ga7e7a625dab7a3890532aa13b43117076}{evas\_object\_del}(o);
     \}
   \textcolor{keywordflow}{else} \textcolor{keywordflow}{if} (ev->\hyperlink{struct__Evas__Event__Mouse__Down_a0ab02808721d6c55fc642ecbb37d5ff9}{button} == 3)
     \{
        \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object} *rect;
        \hyperlink{group__Eina__Types__Group_ga3fe0caf72e93b1bab1ca8ee3ccf3f226}{Eina\_Bool}    r;

        rect = \hyperlink{group__Evas__Object__Rectangle_ga4d80fc32ad1cac28428cebd65d746751}{evas\_object\_rectangle\_add}(e);
        \hyperlink{group__Evas__Object__Group__Basic_gae34bdcfd7f5100151f6ea8ef4a392949}{evas\_object\_color\_set}(rect, 0, 0, 255, 255);
        evas\_object\_resize(rect, RECTW + 10, RECTH);
        \hyperlink{group__Evas__Object__Group__Basic_ga9cbc13661584e49fb9d9cdab514a1eeb}{evas\_object\_show}(rect);

        printf(\textcolor{stringliteral}{"Inserting rect %p before the rectangle under the mouse pointer.\(\backslash\)n"}, rect);
        r = edje\_object\_part\_box\_insert\_before(edje\_obj, \textcolor{stringliteral}{"example/box"}, rect, o);
        \textcolor{keywordflow}{if} (!r)
          printf(\textcolor{stringliteral}{"An error ocurred when appending rect %p to the box.\(\backslash\)n"}, rect);

        \hyperlink{group__Evas__Object__Group__Events_ga23be30ac5cdfb780f1ff82e9108ec26b}{evas\_object\_event\_callback\_add}(rect, 
      \hyperlink{Evas__Common_8h_a99e208e463a20499aabe6faac8a8cb8aa9fa52651ccf7e47cd3b7785fc4cf393f}{EVAS\_CALLBACK\_MOUSE\_DOWN}, \_on\_rect\_mouse\_down, NULL);
     \}
\}

\textcolor{keyword}{static} \textcolor{keywordtype}{void}
\_on\_bg\_key\_down(\textcolor{keywordtype}{void} *data, \hyperlink{group__Evas__Canvas_ga5ff87cc4ce6bc43e3b640a6d37f73043}{Evas} *e, \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object} *o EINA\_UNUSED, \textcolor{keywordtype}{void} *event\_info)
\{
   Ecore\_Evas          *ee;
   \hyperlink{struct__Evas__Event__Key__Down}{Evas\_Event\_Key\_Down} *ev;
   \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}         *edje\_obj;
   \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}         *rect;
   \hyperlink{group__Eina__Types__Group_ga3fe0caf72e93b1bab1ca8ee3ccf3f226}{Eina\_Bool}            r;

   ee = (Ecore\_Evas *)data;
   ev = (\hyperlink{struct__Evas__Event__Key__Down}{Evas\_Event\_Key\_Down} *)event\_info;
   edje\_obj = \hyperlink{group__Ecore__Evas__Group_gae00d4a4feb8aec5de03e464fe21a1d30}{ecore\_evas\_data\_get}(ee, \textcolor{stringliteral}{"edje\_obj"});

   \textcolor{keywordflow}{if} (!strcmp(ev->\hyperlink{struct__Evas__Event__Key__Down_a70473bba88a1afaee180a54150513824}{key}, \textcolor{stringliteral}{"h"}))
     \{
        fprintf(stdout, commands);
        \textcolor{keywordflow}{return};
     \}
   \textcolor{keywordflow}{if} (!strcmp(ev->\hyperlink{struct__Evas__Event__Key__Down_a70473bba88a1afaee180a54150513824}{key}, \textcolor{stringliteral}{"i"}))
     \{
        rect = \hyperlink{group__Evas__Object__Rectangle_ga4d80fc32ad1cac28428cebd65d746751}{evas\_object\_rectangle\_add}(e);
        \hyperlink{group__Evas__Object__Group__Basic_gae34bdcfd7f5100151f6ea8ef4a392949}{evas\_object\_color\_set}(rect, 0, 0, 128, 255);
        evas\_object\_resize(rect, RECTW + 30, RECTH);
        \hyperlink{group__Evas__Object__Group__Basic_ga9cbc13661584e49fb9d9cdab514a1eeb}{evas\_object\_show}(rect);

        printf(\textcolor{stringliteral}{"Inserting rect %p before the rectangle under the mouse pointer.\(\backslash\)n"}, rect);
        r = edje\_object\_part\_box\_insert\_at(edje\_obj, \textcolor{stringliteral}{"example/box"}, rect, 0);
        \textcolor{keywordflow}{if} (!r)
          printf(\textcolor{stringliteral}{"An error ocurred when appending rect %p to the box.\(\backslash\)n"}, rect);

        \hyperlink{group__Evas__Object__Group__Events_ga23be30ac5cdfb780f1ff82e9108ec26b}{evas\_object\_event\_callback\_add}(rect, 
      \hyperlink{Evas__Common_8h_a99e208e463a20499aabe6faac8a8cb8aa9fa52651ccf7e47cd3b7785fc4cf393f}{EVAS\_CALLBACK\_MOUSE\_DOWN}, \_on\_rect\_mouse\_down, NULL);
     \}
   \textcolor{keywordflow}{else} \textcolor{keywordflow}{if} (!strcmp(ev->\hyperlink{struct__Evas__Event__Key__Down_a70473bba88a1afaee180a54150513824}{key}, \textcolor{stringliteral}{"a"}))
     \{
        rect = \hyperlink{group__Evas__Object__Rectangle_ga4d80fc32ad1cac28428cebd65d746751}{evas\_object\_rectangle\_add}(e);
        \hyperlink{group__Evas__Object__Group__Basic_gae34bdcfd7f5100151f6ea8ef4a392949}{evas\_object\_color\_set}(rect, 0, 128, 0, 255);
        evas\_object\_resize(rect, RECTW, RECTH);
        \hyperlink{group__Evas__Object__Group__Basic_ga9cbc13661584e49fb9d9cdab514a1eeb}{evas\_object\_show}(rect);

        printf(\textcolor{stringliteral}{"Inserting rect %p before the rectangle under the mouse pointer.\(\backslash\)n"}, rect);
        r = edje\_object\_part\_box\_append(edje\_obj, \textcolor{stringliteral}{"example/box"}, rect);
        \textcolor{keywordflow}{if} (!r)
          printf(\textcolor{stringliteral}{"An error ocurred when appending rect %p to the box.\(\backslash\)n"}, rect);

        \hyperlink{group__Evas__Object__Group__Events_ga23be30ac5cdfb780f1ff82e9108ec26b}{evas\_object\_event\_callback\_add}(rect, 
      \hyperlink{Evas__Common_8h_a99e208e463a20499aabe6faac8a8cb8aa9fa52651ccf7e47cd3b7785fc4cf393f}{EVAS\_CALLBACK\_MOUSE\_DOWN}, \_on\_rect\_mouse\_down, NULL);
     \}
   \textcolor{keywordflow}{else} \textcolor{keywordflow}{if} (!strcmp(ev->\hyperlink{struct__Evas__Event__Key__Down_a70473bba88a1afaee180a54150513824}{key}, \textcolor{stringliteral}{"c"}))
     edje\_object\_part\_box\_remove\_all(edje\_obj, \textcolor{stringliteral}{"example/box"}, \hyperlink{group__Eina__Types__Group_ga05c12dacc8b4058994df842b41be85fc}{EINA\_TRUE});
   \textcolor{keywordflow}{else} \textcolor{keywordflow}{if} (!strcmp(ev->\hyperlink{struct__Evas__Event__Key__Down_a70473bba88a1afaee180a54150513824}{key}, \textcolor{stringliteral}{"Escape"}))
     \hyperlink{group__Ecore__Main__Loop__Group_ga95cf8e97dff0716433c2c5474d606a98}{ecore\_main\_loop\_quit}();
   \textcolor{keywordflow}{else}
     \{
        printf(\textcolor{stringliteral}{"unhandled key: %s\(\backslash\)n"}, ev->\hyperlink{struct__Evas__Event__Key__Down_a70473bba88a1afaee180a54150513824}{key});
        fprintf(stdout, commands);
     \}
\}

\textcolor{keywordtype}{int}
main(\textcolor{keywordtype}{int} argc EINA\_UNUSED, \textcolor{keywordtype}{char} *argv[] EINA\_UNUSED)
\{
   \textcolor{keyword}{const} \textcolor{keywordtype}{char}  *edje\_file = PACKAGE\_DATA\_DIR\textcolor{stringliteral}{"/box.edj"};
   Ecore\_Evas  *ee;
   \hyperlink{group__Evas__Canvas_ga5ff87cc4ce6bc43e3b640a6d37f73043}{Evas}        *evas;
   \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object} *bg;
   \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object} *edje\_obj;
   \textcolor{keywordtype}{int}          i;

   \textcolor{keywordflow}{if} (!\hyperlink{group__Ecore__Evas__Group_ga32ddbb6457033ad435a177eb0c4fe235}{ecore\_evas\_init}())
     \textcolor{keywordflow}{return} EXIT\_FAILURE;

   \textcolor{keywordflow}{if} (!\hyperlink{group__Edje__General__Group_ga1c9c6594f38023c29fbfb2d0c8c675db}{edje\_init}())
     \textcolor{keywordflow}{goto} shutdown\_ecore\_evas;

   \textcolor{comment}{/* this will give you a window with an Evas canvas under the first}
\textcolor{comment}{    * engine available */}
   ee = \hyperlink{group__Ecore__Evas__Group_gac7f2cdbcb79635c34317c1183dd04cb0}{ecore\_evas\_new}(NULL, 0, 0, WIDTH, HEIGHT, NULL);
   \textcolor{keywordflow}{if} (!ee) \textcolor{keywordflow}{goto} shutdown\_edje;

   \hyperlink{group__Ecore__Evas__Group_ga3680b5c89157167318192157a5d24ec4}{ecore\_evas\_callback\_destroy\_set}(ee, \_on\_destroy);
   \hyperlink{group__Ecore__Evas__Group_gaac67f679c9027059a34519fbdea360df}{ecore\_evas\_callback\_resize\_set}(ee, \_on\_canvas\_resize);
   \hyperlink{group__Ecore__Evas__Group_ga3b2832e0373bbafae2bb7143618535c1}{ecore\_evas\_title\_set}(ee, \textcolor{stringliteral}{"Edje Box Example"});

   evas = \hyperlink{group__Ecore__Evas__Group_ga75a7cc694b6069e78df47dab0b0f2d20}{ecore\_evas\_get}(ee);

   bg = \hyperlink{group__Evas__Object__Rectangle_ga4d80fc32ad1cac28428cebd65d746751}{evas\_object\_rectangle\_add}(evas);
   \hyperlink{group__Evas__Object__Group__Basic_gae34bdcfd7f5100151f6ea8ef4a392949}{evas\_object\_color\_set}(bg, 255, 255, 255, 255);
   evas\_object\_resize(bg, WIDTH, HEIGHT);
   evas\_object\_focus\_set(bg, \hyperlink{group__Eina__Types__Group_ga05c12dacc8b4058994df842b41be85fc}{EINA\_TRUE});
   \hyperlink{group__Evas__Object__Group__Basic_ga9cbc13661584e49fb9d9cdab514a1eeb}{evas\_object\_show}(bg);
   \hyperlink{group__Ecore__Evas__Group_gaa86c5abd200a02711aced53d27b9ddb2}{ecore\_evas\_data\_set}(ee, \textcolor{stringliteral}{"background"}, bg);

   \hyperlink{group__Evas__Object__Group__Events_ga23be30ac5cdfb780f1ff82e9108ec26b}{evas\_object\_event\_callback\_add}(bg, 
      \hyperlink{Evas__Common_8h_a99e208e463a20499aabe6faac8a8cb8aa336b86bad4f145f84c155e4922335584}{EVAS\_CALLBACK\_KEY\_DOWN}, \_on\_bg\_key\_down, ee);

   edje\_obj = edje\_object\_add(evas);

   edje\_object\_file\_set(edje\_obj, edje\_file, \textcolor{stringliteral}{"example/group"});
   evas\_object\_move(edje\_obj, 0, 0);
   evas\_object\_resize(edje\_obj, WIDTH, HEIGHT);
   \hyperlink{group__Evas__Object__Group__Basic_ga9cbc13661584e49fb9d9cdab514a1eeb}{evas\_object\_show}(edje\_obj);
   \hyperlink{group__Ecore__Evas__Group_gaa86c5abd200a02711aced53d27b9ddb2}{ecore\_evas\_data\_set}(ee, \textcolor{stringliteral}{"edje\_obj"}, edje\_obj);

   \textcolor{keywordflow}{for} (i = 0; i < NRECTS; i++)
     \{
        \hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object} *rect;
        \hyperlink{group__Eina__Types__Group_ga3fe0caf72e93b1bab1ca8ee3ccf3f226}{Eina\_Bool} r = \hyperlink{group__Eina__Types__Group_ga1feb115f8e9913e806e090d9bd5a7301}{EINA\_FALSE};
        \textcolor{keywordtype}{int} red = (i * 10) % 256;
        rect = \hyperlink{group__Evas__Object__Rectangle_ga4d80fc32ad1cac28428cebd65d746751}{evas\_object\_rectangle\_add}(evas);
        \hyperlink{group__Evas__Object__Group__Basic_gae34bdcfd7f5100151f6ea8ef4a392949}{evas\_object\_color\_set}(rect, red, 0, 0, 255);
        evas\_object\_resize(rect, RECTW, RECTH);
        r = edje\_object\_part\_box\_append(edje\_obj, \textcolor{stringliteral}{"example/box"}, rect);
        \textcolor{keywordflow}{if} (!r)
          printf(\textcolor{stringliteral}{"An error ocurred when appending rect #%d to the box.\(\backslash\)n"}, i);
        \hyperlink{group__Evas__Object__Group__Basic_ga9cbc13661584e49fb9d9cdab514a1eeb}{evas\_object\_show}(rect);

        \hyperlink{group__Evas__Object__Group__Events_ga23be30ac5cdfb780f1ff82e9108ec26b}{evas\_object\_event\_callback\_add}(
           rect, \hyperlink{Evas__Common_8h_a99e208e463a20499aabe6faac8a8cb8aa9fa52651ccf7e47cd3b7785fc4cf393f}{EVAS\_CALLBACK\_MOUSE\_DOWN}, \_on\_rect\_mouse\_down, ee);
     \}

   fprintf(stdout, commands);

   \hyperlink{group__Ecore__Evas__Group_ga4953047ff97d4f1b0d75a7d513d4f317}{ecore\_evas\_show}(ee);

   \hyperlink{group__Ecore__Main__Loop__Group_gaf103b9f668bb3e4fed12e52c6180132d}{ecore\_main\_loop\_begin}();

   \hyperlink{group__Ecore__Evas__Group_gad3ec61f2aa03df4d3dbfd0d311e0c8dc}{ecore\_evas\_free}(ee);
   \hyperlink{group__Ecore__Evas__Group_gab8fa311077f749190c9b622f672b2214}{ecore\_evas\_shutdown}();
   \hyperlink{group__Edje__General__Group_ga01041f6702f2d81bf10c3e41899805cb}{edje\_shutdown}();

   \textcolor{keywordflow}{return} EXIT\_SUCCESS;

 shutdown\_edje:
   \hyperlink{group__Edje__General__Group_ga01041f6702f2d81bf10c3e41899805cb}{edje\_shutdown}();
 shutdown\_ecore\_evas:
   \hyperlink{group__Ecore__Evas__Group_gab8fa311077f749190c9b622f672b2214}{ecore\_evas\_shutdown}();

   \textcolor{keywordflow}{return} EXIT\_FAILURE;
\}
\end{DoxyCodeInclude}
 