src/modules/ctxpopup_copypasteUI/copypaste.c

   1 #include <Elementary.h>
   2 #include "elm_module_priv.h"
   3 #include "elm_priv.h"
   4
   5 Elm_Entry_Extension_data *ext_mod;
   6
   7 typedef struct _Elm_Entry_Context_Menu_Item Elm_Entry_Context_Menu_Item;
   8 struct _Elm_Entry_Context_Menu_Item
   9 {
  10    Evas_Object *obj;
  11    const char *label;
  12    const char *icon_file;
  13    const char *icon_group;
  14    Elm_Icon_Type icon_type;
  15    Evas_Smart_Cb func;
  16    void *data;
  17 };
  18
  19 static void
  20 _ctxpopup_position(Evas_Object *obj)
  21 {
  22    Evas_Coord cx, cy, cw, ch, x, y, mw, mh;
  23    evas_object_geometry_get(ext_mod->ent, &x, &y, NULL, NULL);
  24    edje_object_part_text_cursor_geometry_get(ext_mod->ent, "elm.text",
  25                                              &cx, &cy, &cw, &ch);
  26    evas_object_size_hint_min_get(ext_mod->popup, &mw, &mh);
  27    if (cw < mw)
  28      {
  29         cx += (cw - mw) / 2;
  30         cw = mw;
  31      }
  32    if (ch < mh)
  33      {
  34         cy += (ch - mh) / 2;
  35         ch = mh;
  36      }
  37    evas_object_move(ext_mod->popup, x + cx, y + cy);
  38    evas_object_resize(ext_mod->popup, cw, ch);
  39 }
  40
  41 static void
  42 _select_all(void *data, Evas_Object *obj, void *event_info)
  43 {
  44    ext_mod->selectall(data,obj,event_info);
  45    evas_object_hide(obj);
  46 }
  47
  48 static void
  49 _select(void *data, Evas_Object *obj, void *event_info)
  50 {
  51    ext_mod->select(data,obj,event_info);
  52    evas_object_hide(obj);
  53 }
  54
  55 static void
  56 _paste(void *data, Evas_Object *obj, void *event_info)
  57 {
  58         ext_mod->paste(data,obj,event_info);
  59         evas_object_hide(obj);
  60 }
  61
  62 static void
  63 _cut(void *data, Evas_Object *obj, void *event_info)
  64 {
  65         ext_mod->cut(data,obj,event_info);
  66         evas_object_hide(obj);
  67         elm_object_scroll_freeze_pop(ext_mod->popup);
  68 }
  69
  70 static void
  71 _copy(void *data, Evas_Object *obj, void *event_info)
  72 {
  73         ext_mod->copy(data,obj,event_info);
  74         evas_object_hide(obj);
  75         elm_object_scroll_freeze_pop(ext_mod->popup);
  76 }
  77
  78 static void
  79 _cancel(void *data, Evas_Object *obj, void *event_info)
  80 {
  81         ext_mod->cancel(data,obj,event_info);
  82         evas_object_hide(obj);
  83         elm_object_scroll_freeze_pop(ext_mod->popup);
  84 }
  85
  86 static void
  87 _clipboard_menu(void *data, Evas_Object *obj, void *event_info)
  88 {
  89         // start for cbhm
  90         ecore_x_selection_secondary_set(elm_win_xwindow_get(obj), "",1);
  91         ext_mod->cnpinit(data,obj,event_info);
  92         elm_cbhm_helper_init(obj);
  93         if (ext_mod->textonly)
  94                 elm_cbhm_send_raw_data("show0");
  95         else
  96                 elm_cbhm_send_raw_data("show1");
  97         evas_object_hide(obj);
  98         // end for cbhm
  99 }
 100
 101 static void
 102 _item_clicked(void *data, Evas_Object *obj, void *event_info)
 103 {
 104    Elm_Entry_Context_Menu_Item *it = data;
 105    Evas_Object *obj2 = it->obj;
 106
 107         if (it->func) it->func(it->data, obj2, NULL);
 108         evas_object_hide(obj);
 109 }
 110
 111 // module api funcs needed
 112 EAPI int
 113 elm_modapi_init(void *m)
 114 {
 115    return 1; // succeed always
 116 }
 117
 118 EAPI int
 119 elm_modapi_shutdown(void *m)
 120 {
 121    return 1; // succeed always
 122 }
 123
 124 // module fucns for the specific module type
 125 EAPI void
 126 obj_hook(Evas_Object *obj)
 127 {
 128         if(!ext_mod)
 129                 {
 130                         ext_mod = ELM_NEW(Elm_Entry_Extension_data);
 131                 elm_entry_extension_module_data_get(obj,ext_mod);
 132                 }
 133 }
 134
 135 EAPI void
 136 obj_unhook(Evas_Object *obj)
 137 {
 138    if(ext_mod)
 139                 {
 140                         free(ext_mod);
 141                         ext_mod = NULL;
 142         }
 143 }
 144
 145 EAPI void
 146 obj_longpress(Evas_Object *obj)
 147 {
 148         if(!ext_mod) return;
 149         Evas_Object *top;
 150         const Eina_List *l;
 151         const Elm_Entry_Context_Menu_Item *it;
 152         const char *context_menu_orientation;
 153         char buf[255];
 154         Evas_Object* icon;
 155
 156         /*update*/
 157         elm_entry_extension_module_data_get(obj,ext_mod);
 158         if (ext_mod->context_menu)
 159         {
 160                 if (ext_mod->popup) evas_object_del(ext_mod->popup);
 161 //              else elm_widget_scroll_freeze_push(obj);
 162                 top = elm_widget_top_get(obj);
 163                 if(top)
 164                         ext_mod->popup = elm_ctxpopup_add(top);
 165                 /*currently below theme not used,when guideline comes a new theme can be created if required*/
 166                 elm_object_style_set(ext_mod->popup,"extended/entry");
 167                 elm_object_scroll_freeze_push(ext_mod->popup);
 168                 context_menu_orientation = edje_object_data_get
 169                 (ext_mod->ent, "context_menu_orientation");
 170                 if ((context_menu_orientation) &&
 171                 (!strcmp(context_menu_orientation, "horizontal")))
 172                 elm_ctxpopup_horizontal_set(ext_mod->popup, EINA_TRUE);
 173
 174                 elm_widget_sub_object_add(obj, ext_mod->popup);
 175                 if (!ext_mod->selmode)
 176                 {
 177                         if (!ext_mod->password)
 178                         {
 179                                 elm_ctxpopup_item_append(ext_mod->popup, "Select", NULL, _select, obj );
 180                                 elm_ctxpopup_item_append(ext_mod->popup, "Select All", NULL, _select_all, obj );
 181                         }
 182                         if (1) // need way to detect if someone has a selection
 183                                 {
 184                                         if (ext_mod->editable)
 185                                                 elm_ctxpopup_item_append(ext_mod->popup, "Paste", NULL, _paste, obj );
 186                                 }
 187         //              elm_ctxpopup_item_append(wd->ctxpopup, NULL, "Selectall",_select_all, obj );
 188         // start for cbhm
 189                         if (!ext_mod->password)
 190                         {
 191                                 icon = elm_icon_add(ext_mod->popup);
 192                                 snprintf(buf, sizeof(buf), "%s/images/copypaste_icon_clipboard.png", PACKAGE_DATA_DIR);
 193                                 elm_icon_file_set(icon, buf, NULL);
 194                                 elm_ctxpopup_item_append(ext_mod->popup, NULL, icon, _clipboard_menu, obj);
 195                                 //elm_ctxpopup_item_append(ext_mod->popup, "More", NULL, _clipboard_menu, obj );
 196                         }
 197         // end for cbhm
 198                 }
 199                 else
 200                 {
 201                           if (!ext_mod->password)
 202                                 {
 203                                         if (ext_mod->have_selection)
 204                                                 {
 205                                                         elm_ctxpopup_item_append(ext_mod->popup, "Copy", NULL, _copy, obj );
 206                                                         if (ext_mod->editable)
 207                                                                 elm_ctxpopup_item_append(ext_mod->popup, "Cut", NULL, _cut, obj );
 208                                                         if (ext_mod->editable)
 209                                                                 elm_ctxpopup_item_append(ext_mod->popup, "Paste", NULL, _paste, obj );
 210                                                 }
 211                                         else
 212                                                 {
 213                                                         _cancel(obj,ext_mod->popup,NULL);
 214                                                         elm_ctxpopup_item_append(ext_mod->popup, "Select", NULL, _select, obj );
 215                                                         elm_ctxpopup_item_append(ext_mod->popup, "Select All", NULL, _select_all, obj );
 216                                                         if (1) // need way to detect if someone has a selection
 217                                                                 {
 218                                                                         if (ext_mod->editable)
 219                                                                                 elm_ctxpopup_item_append(ext_mod->popup, "Paste", NULL, _paste, obj );
 220                                                                 }
 221                                                 }
 222         // start for cbhm
 223                                         icon = elm_icon_add(ext_mod->popup);
 224                                         snprintf(buf, sizeof(buf), "%s/images/copypaste_icon_clipboard.png", PACKAGE_DATA_DIR);
 225                                         elm_icon_file_set(icon, buf, NULL);
 226                                         elm_ctxpopup_item_append(ext_mod->popup, NULL, icon, _clipboard_menu, obj);
 227                                         //elm_ctxpopup_item_append(ext_mod->popup, "More", NULL, _clipboard_menu, obj );
 228         // end for cbhm
 229                                 }
 230                 }
 231                 EINA_LIST_FOREACH(ext_mod->items, l, it)
 232                 {
 233                         elm_ctxpopup_item_append(ext_mod->popup, it->label, NULL, _item_clicked, it );
 234                 }
 235                 if (ext_mod->popup)
 236                         {
 237                                 _ctxpopup_position(obj);
 238                                 evas_object_show(ext_mod->popup);
 239                         }
 240                 }
 241         ext_mod->longpress_timer = NULL;
 242         }
 243
 244 EAPI void
 245 obj_mouseup(Evas_Object *obj)
 246 {
 247         if (!obj || !ext_mod) {
 248                 return;
 249         }
 250
 251 /*update*/
 252         elm_entry_extension_module_data_get(obj,ext_mod);
 253    if (ext_mod->longpress_timer)
 254      {
 255                 if (ext_mod->have_selection )
 256                         {
 257                                 _cancel(obj,ext_mod->popup,NULL);
 258                         }
 259      }
 260 }
 261
 262
 263 EAPI void
 264 obj_hidemenu(Evas_Object *obj)
 265 {
 266         if (!obj || !ext_mod) {
 267                 return;
 268         }
 269
 270         evas_object_hide(ext_mod->popup);
 271 //      if (ext_mod->popup) evas_object_del(ext_mod->popup);
 272 }
 273
 274