forked from enlightenment/edi
636 lines
16 KiB
C
636 lines
16 KiB
C
#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <libgen.h>
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#include <Eina.h>
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#include <Eio.h>
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#include <Elm_Code.h>
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#include "mainview/edi_mainview_item.h"
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#include "mainview/edi_mainview.h"
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#include "editor/edi_editor.h"
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#include "edi_content_provider.h"
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#include "edi_private.h"
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#include "edi_config.h"
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static Evas_Object *nf, *tb, *_main_win;
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static Evas_Object *_edi_mainview_choose_popup;
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static Edi_Path_Options *_edi_mainview_choose_options;
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static Eina_List *_edi_mainview_items = NULL;
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static void
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dummy()
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{}
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Edi_Mainview_Item *
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edi_mainview_item_current_get()
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{
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Eina_List *item;
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Elm_Object_Item *current;
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Edi_Mainview_Item *it;
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current = elm_naviframe_top_item_get(nf);
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EINA_LIST_FOREACH(_edi_mainview_items, item, it)
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{
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if (it && it->view == current)
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{
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return it;
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}
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}
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return NULL;
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}
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void
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edi_mainview_item_prev()
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{
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Eina_List *item;
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Elm_Object_Item *current;
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Edi_Mainview_Item *it, *first, *prev = NULL;
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current = elm_naviframe_top_item_get(nf);
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first = (Edi_Mainview_Item *)eina_list_nth(_edi_mainview_items, 0);
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EINA_LIST_FOREACH(_edi_mainview_items, item, it)
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{
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if (first->view == current)
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{
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prev = eina_list_nth(_edi_mainview_items, eina_list_count(_edi_mainview_items)-1);
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edi_mainview_item_select(prev);
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}
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if (it && it->view == current)
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{
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if (prev)
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edi_mainview_item_select(prev);
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return;
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}
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prev = it;
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}
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}
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void
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edi_mainview_item_next()
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{
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Eina_List *item;
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Elm_Object_Item *current;
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Edi_Mainview_Item *it, *last, *next;
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Eina_Bool open_next = EINA_FALSE;
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current = elm_naviframe_top_item_get(nf);
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last = eina_list_nth(_edi_mainview_items, eina_list_count(_edi_mainview_items)-1);
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EINA_LIST_FOREACH(_edi_mainview_items, item, it)
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{
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if (last->view == current)
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{
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next = eina_list_nth(_edi_mainview_items, 0);
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edi_mainview_item_select(next);
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}
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if (it && open_next)
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{
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edi_mainview_item_select(it);
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return;
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}
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if (it && it->view == current)
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open_next = EINA_TRUE;
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}
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}
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void
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edi_mainview_item_select(Edi_Mainview_Item *item)
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{
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if (item->win)
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{
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elm_win_raise(item->win);
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}
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else
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{
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elm_naviframe_item_promote(item->view);
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elm_toolbar_item_selected_set(item->tab, EINA_TRUE);
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}
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}
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static void
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_promote(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
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{
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elm_naviframe_item_promote(data);
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}
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static Edi_Mainview_Item *
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_get_item_for_path(const char *path)
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{
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Eina_List *item;
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Edi_Mainview_Item *it;
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EINA_LIST_FOREACH(_edi_mainview_items, item, it)
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{
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if (it && !strcmp(it->path, path))
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return it;
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}
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return NULL;
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}
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static Edi_Mainview_Item *
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_edi_mainview_item_add(Edi_Path_Options *path, const char *mime, Elm_Object_Item *tab, Elm_Object_Item *view,
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Evas_Object *win)
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{
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Edi_Mainview_Item *item;
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item = malloc(sizeof(Edi_Mainview_Item));
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item->path = eina_stringshare_add(path->path);
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item->editortype = path->type;
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item->mimetype = mime;
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item->tab = tab;
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item->view = view;
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item->win = win;
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_edi_mainview_items = eina_list_append(_edi_mainview_items, item);
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return item;
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}
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static Evas_Object *
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_edi_mainview_content_create(Edi_Mainview_Item *item, Evas_Object *parent)
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{
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Edi_Content_Provider *provider;
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provider = edi_content_provider_for_id_get(item->editortype);
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if (!provider)
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return NULL;
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return provider->content_ui_add(parent, item);
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}
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static void
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_edi_mainview_item_tab_add(Edi_Path_Options *options, const char *mime)
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{
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Evas_Object *content;
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Elm_Object_Item *it, *tab;
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Edi_Mainview_Item *item;
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Edi_Editor *editor;
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item = _edi_mainview_item_add(options, mime, NULL, NULL, NULL);
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content = _edi_mainview_content_create(item, nf);
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it = elm_naviframe_item_simple_push(nf, content);
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item->view = it;
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elm_object_item_data_set(it, item);
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elm_naviframe_item_style_set(it, "overlap");
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tab = elm_toolbar_item_append(tb, NULL, basename((char*)options->path), _promote, it);
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item->tab = tab;
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elm_toolbar_item_selected_set(tab, EINA_TRUE);
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// Set focus on the newly opening window so that one can just start typing
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editor = (Edi_Editor *)evas_object_data_get(content, "editor");
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if (editor)
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elm_object_focus_set(editor->entry, EINA_TRUE);
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if (options->line)
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edi_mainview_goto(options->line);
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_edi_project_config_tab_add(options->path, EINA_FALSE);
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}
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static void
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_edi_mainview_win_exit(void *data EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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Edi_Mainview_Item *it;
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evas_object_hide(obj);
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it = evas_object_data_get(obj, "edi_mainview_item");
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_edi_mainview_items = eina_list_remove(_edi_mainview_items, it);
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_edi_project_config_tab_remove(it->path);
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eina_stringshare_del(it->path);
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free(it);
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}
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static char *
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_edi_mainview_win_title_get(const char *path)
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{
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char *winname, *filename;
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filename = basename((char*)path);
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winname = malloc((8 + strlen(filename)) * sizeof(char));
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snprintf(winname, 8 + strlen(filename), "Edi :: %s", filename);
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return winname;
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}
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static void
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_edi_mainview_item_win_add(Edi_Path_Options *options, const char *mime)
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{
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Evas_Object *win, *content;
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Edi_Mainview_Item *item;
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Edi_Editor *editor;
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win = elm_win_util_standard_add("mainview", _edi_mainview_win_title_get(options->path));
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if (!win) return;
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elm_win_focus_highlight_enabled_set(win, EINA_TRUE);
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evas_object_smart_callback_add(win, "delete,request", _edi_mainview_win_exit, NULL);
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item = _edi_mainview_item_add(options, mime, NULL, NULL, win);
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evas_object_data_set(win, "edi_mainview_item", item);
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content = _edi_mainview_content_create(item, win);
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elm_win_resize_object_add(win, content);
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// Set focus on the newly opening window so that one can just start typing
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editor = (Edi_Editor *)evas_object_data_get(content, "editor");
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if (editor)
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elm_object_focus_set(editor->entry, EINA_TRUE);
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evas_object_resize(win, 380 * elm_config_scale_get(), 260 * elm_config_scale_get());
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evas_object_show(win);
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_edi_project_config_tab_add(options->path, EINA_TRUE);
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}
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static void
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_edi_mainview_choose_type_tab_cb(void *data,
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Evas_Object *obj EINA_UNUSED,
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void *event_info EINA_UNUSED)
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{
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evas_object_del(_edi_mainview_choose_popup);
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_edi_mainview_choose_options->type = (const char *) data;
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_edi_config_mime_add(efreet_mime_type_get(_edi_mainview_choose_options->path), _edi_mainview_choose_options->type);
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edi_mainview_open(_edi_mainview_choose_options);
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}
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static void
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_edi_mainview_choose_type_win_cb(void *data,
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Evas_Object *obj EINA_UNUSED,
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void *event_info EINA_UNUSED)
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{
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evas_object_del(_edi_mainview_choose_popup);
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_edi_mainview_choose_options->type = (const char *) data;
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_edi_config_mime_add(efreet_mime_type_get(_edi_mainview_choose_options->path), _edi_mainview_choose_options->type);
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edi_mainview_open_window(_edi_mainview_choose_options);
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}
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static void
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_edi_mainview_choose_type_close_cb(void *data EINA_UNUSED,
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Evas_Object *obj EINA_UNUSED,
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void *event_info EINA_UNUSED)
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{
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evas_object_del(_edi_mainview_choose_popup);
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}
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static void
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_edi_mainview_filetype_create(Evas_Object *popup, const char *type, void *cb)
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{
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Edi_Content_Provider *provider;
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Evas_Object *icon;
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provider = edi_content_provider_for_id_get(type);
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if (!provider)
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return;
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icon = elm_icon_add(popup);
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elm_icon_standard_set(icon, provider->icon);
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elm_popup_item_append(popup, type, icon, cb, type);
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}
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static void
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_edi_mainview_choose_type(Evas_Object *parent EINA_UNUSED, Edi_Path_Options *options, void *cb)
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{
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Evas_Object *popup, *cancel;
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popup = elm_popup_add(_main_win);
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_edi_mainview_choose_popup = popup;
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_edi_mainview_choose_options = options;
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// popup title
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elm_object_part_text_set(popup, "title,text",
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"Unrecognied file type");
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_edi_mainview_filetype_create(popup, "text", cb);
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_edi_mainview_filetype_create(popup, "code", cb);
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_edi_mainview_filetype_create(popup, "image", cb);
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cancel = elm_button_add(popup);
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elm_object_text_set(cancel, "cancel");
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elm_object_part_content_set(popup, "button1", cancel);
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evas_object_smart_callback_add(cancel, "clicked",
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_edi_mainview_choose_type_close_cb, NULL);
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evas_object_show(popup);
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}
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static void
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_edi_mainview_tab_stat_done(void *data, Eio_File *handler EINA_UNUSED, const Eina_Stat *stat)
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{
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Edi_Path_Options *options;
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Edi_Content_Provider *provider;
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const char *mime;
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options = data;
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if (!S_ISREG(stat->mode))
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return;
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mime = efreet_mime_type_get(options->path);
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provider = edi_content_provider_for_mime_get(mime);
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if (!provider)
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{
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_edi_mainview_choose_type(nf, options, _edi_mainview_choose_type_tab_cb);
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return;
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}
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options->type = provider->id;
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_edi_mainview_item_tab_add(options, mime);
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}
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static void
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_edi_mainview_win_stat_done(void *data, Eio_File *handler EINA_UNUSED, const Eina_Stat *stat)
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{
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Edi_Path_Options *options;
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Edi_Content_Provider *provider;
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const char *mime;
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options = data;
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if (!S_ISREG(stat->mode))
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return;
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mime = efreet_mime_type_get(options->path);
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provider = edi_content_provider_for_mime_get(mime);
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if (!provider)
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{
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_edi_mainview_choose_type(nf, options, _edi_mainview_choose_type_win_cb);
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return;
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}
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options->type = provider->id;
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_edi_mainview_item_win_add(options, mime);
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}
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void
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edi_mainview_open_path(const char *path)
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{
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Edi_Path_Options *options;
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Edi_Mainview_Item *it;
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it = _get_item_for_path(path);
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if (it)
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{
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edi_mainview_item_select(it);
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return;
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}
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options = edi_path_options_create(path);
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eio_file_direct_stat(path, _edi_mainview_tab_stat_done, dummy, options);
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}
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void
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edi_mainview_open(Edi_Path_Options *options)
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{
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Edi_Mainview_Item *it;
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it = _get_item_for_path(options->path);
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if (it)
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{
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edi_mainview_item_select(it);
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if (options->line)
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edi_mainview_goto(options->line);
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return;
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}
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if (options->type == NULL)
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{
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eio_file_direct_stat(options->path, _edi_mainview_tab_stat_done, dummy, options);
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}
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else
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{
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_edi_mainview_item_tab_add(options, NULL);
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}
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}
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void
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edi_mainview_open_window_path(const char *path)
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{
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Edi_Path_Options *options;
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Edi_Mainview_Item *it;
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it = _get_item_for_path(path);
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if (it)
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{
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edi_mainview_item_select(it);
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elm_naviframe_item_pop(nf);
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elm_object_item_del(elm_toolbar_selected_item_get(tb));
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_edi_mainview_items = eina_list_remove(_edi_mainview_items, it);
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eina_stringshare_del(it->path);
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free(it);
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}
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options = edi_path_options_create(path);
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eio_file_direct_stat(path, _edi_mainview_win_stat_done, dummy, options);
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}
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void
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edi_mainview_open_window(Edi_Path_Options *options)
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{
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Edi_Mainview_Item *it;
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it = _get_item_for_path(options->path);
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if (it)
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{
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edi_mainview_item_select(it);
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elm_naviframe_item_pop(nf);
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elm_object_item_del(elm_toolbar_selected_item_get(tb));
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_edi_mainview_items = eina_list_remove(_edi_mainview_items, it);
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eina_stringshare_del(it->path);
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free(it);
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}
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if (options->type == NULL)
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{
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eio_file_direct_stat(options->path, _edi_mainview_win_stat_done, dummy, options);
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}
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else
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{
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_edi_mainview_item_win_add(options, NULL);
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}
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}
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void
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edi_mainview_save()
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{
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Evas_Object *content;
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Elm_Object_Item *it;
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Edi_Editor *editor;
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Elm_Code *code;
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it = elm_naviframe_top_item_get(nf);
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content = elm_object_item_content_get(it);
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editor = (Edi_Editor *)evas_object_data_get(content, "editor");
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if (!editor)
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return;
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eo_do(editor->entry,
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code = elm_code_widget_code_get());
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elm_code_file_save(code->file);
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}
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void
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edi_mainview_new_window()
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{
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Edi_Mainview_Item *item;
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item = edi_mainview_item_current_get();
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if (!item)
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return;
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edi_mainview_open_window_path(item->path);
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}
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void
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edi_mainview_close()
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{
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Edi_Mainview_Item *item;
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item = edi_mainview_item_current_get();
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if (!item)
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return;
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elm_naviframe_item_pop(nf);
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elm_object_item_del(elm_toolbar_selected_item_get(tb));
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_edi_mainview_items = eina_list_remove(_edi_mainview_items, item);
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_edi_project_config_tab_remove(item->path);
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eina_stringshare_del(item->path);
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free(item);
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}
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void
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edi_mainview_cut()
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{
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Evas_Object *content;
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Elm_Object_Item *it;
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Edi_Editor *editor;
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it = elm_naviframe_top_item_get(nf);
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content = elm_object_item_content_get(it);
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editor = (Edi_Editor *)evas_object_data_get(content, "editor");
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if (editor)
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elm_code_widget_selection_cut(editor->entry);
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}
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void
|
|
edi_mainview_copy()
|
|
{
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|
Evas_Object *content;
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Elm_Object_Item *it;
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Edi_Editor *editor;
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|
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it = elm_naviframe_top_item_get(nf);
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content = elm_object_item_content_get(it);
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editor = (Edi_Editor *)evas_object_data_get(content, "editor");
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|
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if (editor)
|
|
elm_code_widget_selection_copy(editor->entry);
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}
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|
|
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void
|
|
edi_mainview_paste()
|
|
{
|
|
Evas_Object *content;
|
|
Elm_Object_Item *it;
|
|
Edi_Editor *editor;
|
|
|
|
it = elm_naviframe_top_item_get(nf);
|
|
content = elm_object_item_content_get(it);
|
|
editor = (Edi_Editor *)evas_object_data_get(content, "editor");
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|
|
|
if (editor)
|
|
elm_code_widget_selection_paste(editor->entry);
|
|
}
|
|
|
|
void
|
|
edi_mainview_search()
|
|
{
|
|
Evas_Object *content;
|
|
Elm_Object_Item *it;
|
|
Edi_Editor *editor;
|
|
|
|
it = elm_naviframe_top_item_get(nf);
|
|
content = elm_object_item_content_get(it);
|
|
editor = (Edi_Editor *)evas_object_data_get(content, "editor");
|
|
|
|
if (editor)
|
|
edi_editor_search(editor);
|
|
}
|
|
|
|
void
|
|
edi_mainview_goto(int line)
|
|
{
|
|
Evas_Object *content;
|
|
Elm_Object_Item *it;
|
|
Edi_Editor *editor;
|
|
|
|
it = elm_naviframe_top_item_get(nf);
|
|
content = elm_object_item_content_get(it);
|
|
editor = (Edi_Editor *)evas_object_data_get(content, "editor");
|
|
if (!content || !editor || line <= 0)
|
|
return;
|
|
|
|
eo_do(editor->entry,
|
|
elm_code_widget_cursor_position_set(1, line));
|
|
elm_object_focus_set(editor->entry, EINA_TRUE);
|
|
}
|
|
|
|
void
|
|
edi_mainview_add(Evas_Object *parent, Evas_Object *win)
|
|
{
|
|
Evas_Object *box, *txt;
|
|
Elm_Object_Item *it;
|
|
|
|
_main_win = win;
|
|
|
|
box = elm_box_add(parent);
|
|
evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
|
|
evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
evas_object_show(box);
|
|
elm_box_pack_end(parent, box);
|
|
|
|
tb = elm_toolbar_add(parent);
|
|
evas_object_size_hint_weight_set(tb, EVAS_HINT_EXPAND, 0.0);
|
|
evas_object_size_hint_align_set(tb, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
elm_toolbar_homogeneous_set(tb, EINA_FALSE);
|
|
elm_toolbar_shrink_mode_set(tb, ELM_TOOLBAR_SHRINK_SCROLL);
|
|
elm_toolbar_select_mode_set(tb, ELM_OBJECT_SELECT_MODE_ALWAYS);
|
|
elm_box_pack_end(box, tb);
|
|
evas_object_show(tb);
|
|
|
|
nf = elm_naviframe_add(parent);
|
|
evas_object_size_hint_weight_set(nf, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
|
|
evas_object_size_hint_align_set(nf, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
elm_box_pack_end(box, nf);
|
|
evas_object_show(nf);
|
|
|
|
txt = elm_label_add(parent);
|
|
elm_object_text_set(txt, "Welcome - tap a file to edit");
|
|
evas_object_size_hint_weight_set(txt, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
|
|
evas_object_size_hint_align_set(txt, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
evas_object_show(txt);
|
|
|
|
it = elm_naviframe_item_simple_push(nf, txt);
|
|
elm_naviframe_item_style_set(it, "overlap");
|
|
elm_toolbar_item_append(tb, NULL, "Welcome", _promote, it);
|
|
}
|