146 lines
3.9 KiB
C
146 lines
3.9 KiB
C
#include "e_mod_main.h"
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static Evry_View *view;
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static Evas_Object *o_text = NULL;
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static void
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_view_clear(Evry_View *v)
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{
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v->active = 0;
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evas_object_del(v->o_list);
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evas_object_del(o_text);
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o_text = NULL;
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}
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static int
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_view_update(Evry_View *v EINA_UNUSED)
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{
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return 1;
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}
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static int
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_cb_key_down(Evry_View *v, const Ecore_Event_Key *ev)
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{
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Evas_Object *o;
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double align;
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int h;
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if (!strcmp(ev->key, "Down"))
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{
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o = v->o_list;
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evas_object_geometry_get(o, NULL, NULL, NULL, &h);
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if (!h) h = 1;
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elm_box_align_get(o, NULL, &align);
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align = align - 10.0 / (double)h;
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if (align < 0.0) align = 0.0;
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elm_box_align_set(v->o_list, 0.5, align);
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return 1;
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}
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else if (!strcmp(ev->key, "Up"))
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{
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o = v->o_list;
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evas_object_geometry_get(o, NULL, NULL, NULL, &h);
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if (!h) h = 1;
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elm_box_align_get(o, NULL, &align);
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align = align + 10.0 / (double)h;
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if (align > 1.0) align = 1.0;
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elm_box_align_set(v->o_list, 0.5, align);
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return 1;
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}
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evry_view_toggle(v->state, NULL);
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return 1;
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}
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static Evry_View *
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_view_create(Evry_View *v, const Evry_State *s EINA_UNUSED, Evas_Object *swallow)
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{
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Evas_Object *o;
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int mw, mh;
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char *text =
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_(" Ok, here comes the explanation of <hilight>everything</hilight>...<br>"
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" Just type a few letters of the thing you are looking for. <br>"
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" Use cursor <hilight><up/down></hilight> to choose from the list of things.<br>"
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" Press <hilight><tab></hilight> to select"
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" an action, then press <hilight><return></hilight>.<br>"
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" This page will not show up next time you run <hilight>everything</hilight>.<br>"
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" <hilight><Esc></hilight> close this Dialog<br>"
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" <hilight><?></hilight> show this page<br>"
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" <hilight><return></hilight> run action<br>"
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" <hilight><ctrl+return></hilight> run action and continue<br>"
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" <hilight><tab></hilight> toggle between selectors<br>"
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" <hilight><ctrl+tab></hilight> complete input (depends on plugin)<br>"
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" <hilight><ctrl+'x'></hilight> jump to plugin beginning with 'x'<br>"
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" <hilight><ctrl+left/right></hilight> cycle through plugins<br>"
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" <hilight><ctrl+up/down></hilight> go to first/last item<br>"
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" <hilight><ctrl+1></hilight> toggle view modes (exit this page ;)<br>"
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" <hilight><ctrl+2></hilight> toggle list view modes<br>"
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" <hilight><ctrl+3></hilight> toggle thumb view modes"
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);
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if (v->active) return v;
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o = elm_box_add(e_win_evas_object_win_get(swallow));
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elm_box_horizontal_set(o, 0);
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elm_box_align_set(o, 0.5, 1.0);
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v->o_list = o;
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o = edje_object_add(evas_object_evas_get(swallow));
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e_theme_edje_object_set(o, "base/theme/widgets",
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"e/modules/everything/textblock");
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edje_object_part_text_set(o, "e.textblock.text", text);
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elm_box_pack_start(v->o_list, o);
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edje_object_size_min_calc(o, &mw, &mh);
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E_WEIGHT(o, 1, 0);
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E_ALIGN(o, -1, 0.5);
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evas_object_size_hint_min_set(o, mw, mh + 200);
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evas_object_size_hint_max_set(o, 999, 999);
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evas_object_show(o);
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o_text = o;
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v->active = 1;
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return v;
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}
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static void
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_view_destroy(Evry_View *v)
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{
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v->active = 0;
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}
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Eina_Bool
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evry_view_help_init(void)
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{
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if (!evry_api_version_check(EVRY_API_VERSION))
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return EINA_FALSE;
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view = E_NEW(Evry_View, 1);
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view->id = view;
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view->name = "Help";
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view->create = &_view_create;
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view->destroy = &_view_destroy;
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view->update = &_view_update;
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view->clear = &_view_clear;
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view->cb_key_down = &_cb_key_down;
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view->trigger = "?";
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/* view->types = "NONE"; */
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evry_view_register(view, 2);
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return EINA_TRUE;
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}
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void
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evry_view_help_shutdown(void)
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{
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evry_view_unregister(view);
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E_FREE(view);
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}
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