src/examples/external_elm_button.edc

   1 collections {
   2    /* those 2 groups are used as custom icons for the buttons */
   3    group { name: "icon_green";
   4       parts {
   5          part { name: "icon_green";
   6             type: RECT;
   7             description { state: "default" 0.0;
   8                color: 0 255 0 255;
   9                aspect: 1 1;
  10                aspect_preference: VERTICAL;
  11             }
  12          }
  13       }
  14    }
  15    group { name: "icon_red";
  16       parts {
  17          part { name: "icon_red";
  18             type: RECT;
  19             description { state: "default" 0.0;
  20                color: 255 0 0 255;
  21                aspect: 1 1;
  22                aspect_preference: VERTICAL;
  23             }
  24          }
  25       }
  26    }
  27
  28    group { name: "main";
  29       /* set a min window size */
  30       min: 250 250;
  31
  32       /* tell edje that we are going to use elementary external parts */
  33       externals {
  34          external: "elm";
  35       }
  36
  37       /* define global variables */
  38       script {
  39          public counter, toggle1, toggle2, toggle3, toggle4;
  40       }
  41
  42       parts {
  43          part { name: "bg";
  44             type: RECT;
  45             description { state: "default" 0.0;
  46                color: 255 255 255 255;
  47             }
  48          }
  49
  50          part { name: "title";
  51             type: TEXT;
  52             effect: SOFT_SHADOW;
  53             description { state: "default" 0.0;
  54                color: 255 255 255 255;
  55                color3: 70 70 70 70;
  56                text {
  57                   text: "Elementary buttons";
  58                   font: "Sans";
  59                   size: 16;
  60                   align: 0.5 0.0;
  61                }
  62             }
  63          }
  64
  65          /* bottom label used for reporting */
  66          part { name: "label";
  67             type: TEXT;
  68             description { state: "default" 0.0;
  69                color: 0 0 0 255;
  70                text {
  71                   text: "try every buttons";
  72                   font: "Sans";
  73                   size: 12;
  74                   align: 0.5 1.0;
  75                }
  76             }
  77          }
  78
  79          /* EXTERNAL elementary button with a label */
  80          part { name: "bt1";
  81             type: EXTERNAL;
  82             source: "elm/button";
  83             description { state: "default" 0;
  84                rel1 {
  85                   offset: 5 35;
  86                }
  87                rel2 {
  88                   relative: 1.0 0.0;
  89                   offset: -6 60;
  90                }
  91                params {
  92                   string: "label" "Label only";
  93                }
  94             }
  95          }
  96
  97          /* EXTERNAL elementary button with label + standard icon */
  98          part { name: "bt2";
  99             type: EXTERNAL;
 100             source: "elm/button";
 101             description { state: "default" 0;
 102                rel1 {
 103                   to: "bt1";
 104                   relative: 0.0 1.0;
 105                   offset: 0 5;
 106                }
 107                rel2 {
 108                   to: "bt1";
 109                   relative: 1.0 2.0;
 110                   offset: -1 5;
 111                }
 112                params {
 113                   string: "label" "Label + standard icon";
 114                   string: "icon" "home";
 115                }
 116             }
 117          }
 118
 119          /* EXTERNAL elementary button with a label and a custom icon */
 120          part { name: "bt3";
 121             type: EXTERNAL;
 122             source: "elm/button";
 123             description { state: "default" 0;
 124                rel1 {
 125                   to: "bt2";
 126                   relative: 0.0 1.0;
 127                   offset: 0 5;
 128                }
 129                rel2 {
 130                   to: "bt2";
 131                   relative: 1.0 2.0;
 132                   offset: -1 5;
 133                }
 134                params {
 135                   string: "label" "Label + custom icon";
 136                   string: "icon" "icon_green";
 137                }
 138             }
 139          }
 140
 141          /* EXTERNAL elementary button with just a standard icon */
 142          part { name: "bt4";
 143             type: EXTERNAL;
 144             source: "elm/button";
 145             description { state: "default" 0;
 146                rel1 {
 147                   to: "bt3";
 148                   relative: 0.0 1.0;
 149                   offset: 0 5;
 150                }
 151                rel2 {
 152                   to: "bt3";
 153                   relative: 0.5 2.0;
 154                   offset: -6 5;
 155                }
 156                params {
 157                   string: "icon" "folder";
 158                }
 159             }
 160          }
 161
 162          /* EXTERNAL elementary button with just a custom icon */
 163          part { name: "bt5";
 164             type: EXTERNAL;
 165             source: "elm/button";
 166             description { state: "default" 0;
 167                rel1 {
 168                   to: "bt3";
 169                   relative: 0.5 1.0;
 170                   offset: 5 5;
 171                }
 172                rel2 {
 173                   to: "bt3";
 174                   relative: 1.0 2.0;
 175                   offset: 0 5;
 176                }
 177                params {
 178                   string: "icon" "icon_green";
 179                }
 180             }
 181          }
 182       }
 183
 184       programs {
 185          /* bt1 clicked, change it's label and count the clicks */
 186          program { name: "bt1_click";
 187             signal: "clicked";
 188             source: "bt1";
 189             script {
 190                new buf[32];
 191                /* increment the global counter*/
 192                set_int(counter, get_int(counter) + 1);
 193                /* set the button label */
 194                snprintf(buf, sizeof(buf), "Clicked %d times", get_int(counter));
 195                external_param_set_str(PART:"bt1", "label", buf);
 196                /* set the bottom label */
 197                set_text(PART:"label", "button 1 clicked: set label");
 198             }
 199          }
 200
 201          /* bt2 clicked, toggle it's standard icon */
 202          program { name: "bt2_click";
 203             signal: "clicked";
 204             source: "bt2";
 205             script {
 206                if (get_int(toggle1) == 0) {
 207                   external_param_set_str(PART:"bt2", "icon", "home");
 208                   set_int(toggle1, 1);
 209                }
 210                else {
 211                   external_param_set_str(PART:"bt2", "icon", "folder");
 212                   set_int(toggle1, 0);
 213                }
 214                set_text(PART:"label", "button 2 clicked: toggle icon");
 215             }
 216          }
 217
 218          /* bt3 clicked, toggle it's custom icon */
 219          program { name: "bt3_click";
 220             signal: "clicked";
 221             source: "bt3";
 222             script {
 223                if (get_int(toggle2) == 0) {
 224                   external_param_set_str(PART:"bt3", "icon", "icon_red");
 225                   set_int(toggle2, 1);
 226                }
 227                else {
 228                   external_param_set_str(PART:"bt3", "icon", "icon_green");
 229                   set_int(toggle2, 0);
 230                }
 231                set_text(PART:"label", "button 3 clicked: toggle icon");
 232             }
 233          }
 234
 235          /* bt4 clicked, toggle it's icon */
 236          program { name: "bt4_click";
 237             signal: "clicked";
 238             source: "bt4";
 239             script {
 240                if (get_int(toggle3) == 0) {
 241                   external_param_set_str(PART:"bt4", "icon", "home");
 242                   set_int(toggle3, 1);
 243                }
 244                else {
 245                   external_param_set_str(PART:"bt4", "icon", "folder");
 246                   set_int(toggle3, 0);
 247                }
 248                set_text(PART:"label", "button 4 clicked: toggle icon");
 249             }
 250          }
 251
 252          /* bt5 clicked, toggle it's icon */
 253          program { name: "bt5_click";
 254             signal: "clicked";
 255             source: "bt5";
 256             script {
 257                if (get_int(toggle4) == 0) {
 258                   external_param_set_str(PART:"bt5", "icon", "icon_red");
 259                   set_int(toggle4, 1);
 260                }
 261                else {
 262                   external_param_set_str(PART:"bt5", "icon", "icon_green");
 263                   set_int(toggle4, 0);
 264                }
 265                set_text(PART:"label", "button 5 clicked: toggle icon");
 266             }
 267          }
 268       }
 269    }
 270 }