140 lines
3.8 KiB
C
140 lines
3.8 KiB
C
#include <Elementary.h>
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#include "../mess_header.h"
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Evas_Object *font_win, *list, *fsize;
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void
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my_win_del(void *data, Evas_Object *obj, void *event_info)
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{
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(void) data;
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(void) obj;
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(void) event_info;
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font_win = NULL;
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}
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static Eina_List *
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_font_list_get(const Evas *e)
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{
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Eina_List *flist = evas_font_available_list(e);
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Eina_List *itr, *nitr;
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const char *font, *prev_font = NULL;
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flist = eina_list_sort(flist, eina_list_count(flist),
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(Eina_Compare_Cb) strcasecmp);
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EINA_LIST_FOREACH_SAFE(flist, itr, nitr, font)
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{
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Elm_Font_Properties *efp;
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efp = elm_font_properties_get(font);
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/* Remove dups */
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if (prev_font && !strcmp(efp->name, prev_font))
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{
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flist = eina_list_remove_list(flist, itr);
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}
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else
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{
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eina_stringshare_replace(&font, efp->name);
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prev_font = font;
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eina_list_data_set(itr, font);
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}
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elm_font_properties_free(efp);
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}
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return flist;
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}
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static void
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_set_clicked(void *data,
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Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
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{
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const char *selected = NULL;
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Elm_List_Item *it = elm_list_selected_item_get(list);
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if (it)
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selected = elm_list_item_label_get(it);
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editor_font_choose(data, selected, elm_spinner_value_get(fsize));
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}
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Evas_Object *
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ui_font_dialog_open(Evas_Object *parent, Evas_Object *entry)
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{
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Evas_Object *win, *bg, *bx, *btn, *hbx, *lbl;
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if (font_win)
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{
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evas_object_show(font_win);
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return font_win;
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}
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font_win = win = elm_win_add(parent, "font-select", ELM_WIN_TOOLBAR);
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elm_win_autodel_set(win, EINA_TRUE);
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elm_win_title_set(win, _("Select Font"));
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evas_object_smart_callback_add(win, "delete,request", my_win_del, entry);
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bg = elm_bg_add(win);
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elm_win_resize_object_add(win, bg);
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evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_show(bg);
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bx = elm_box_add(win);
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elm_win_resize_object_add(win, bx);
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evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_show(bx);
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list = elm_list_add(win);
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evas_object_size_hint_weight_set(list, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(list, EVAS_HINT_FILL, EVAS_HINT_FILL);
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elm_box_pack_end(bx, list);
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evas_object_show(list);
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hbx = elm_box_add(bx);
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elm_box_horizontal_set(hbx, EINA_TRUE);
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elm_box_pack_end(bx, hbx);
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evas_object_show(hbx);
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lbl = elm_label_add(hbx);
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elm_object_text_set(lbl, _("Font size:"));
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elm_box_pack_end(hbx, lbl);
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evas_object_show(lbl);
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fsize = elm_spinner_add(hbx);
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elm_spinner_label_format_set(fsize, _("%.0f pts"));
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elm_spinner_step_set(fsize, 1);
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elm_spinner_wrap_set(fsize, EINA_FALSE);
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elm_object_style_set (fsize, "vertical");
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elm_spinner_min_max_set(fsize, 0, 72);
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evas_object_size_hint_align_set(fsize, 0.0, 0.5);
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elm_box_pack_end(hbx, fsize);
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evas_object_show(fsize);
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btn = elm_button_add(win);
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elm_object_text_set(btn, _("Set"));
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evas_object_size_hint_align_set(btn, 1.0, 0.0);
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evas_object_size_hint_weight_set(list, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_show(btn);
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elm_box_pack_end(hbx, btn);
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evas_object_smart_callback_add(btn, "clicked", _set_clicked, entry);
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/* Populate list */
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{
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const char *font;
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Eina_List *flist, *itr;
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flist = _font_list_get(evas_object_evas_get(list));
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EINA_LIST_FOREACH(flist, itr, font)
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{
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elm_list_item_append(list, font, NULL, NULL, NULL, NULL);
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}
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EINA_LIST_FREE(flist, font)
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eina_stringshare_del(font);
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}
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/* Forcing it to be the min height. */
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evas_object_resize(win, 300, 500);
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evas_object_show(win);
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return win;
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}
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