93 lines
2.4 KiB
C
93 lines
2.4 KiB
C
#include <Elementary.h>
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#include "main.h"
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#include "win.h"
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#include "winvid.h"
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#include "dnd.h"
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void
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_cb_drag_enter(void *data EINA_UNUSED, Evas_Object *o EINA_UNUSED)
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{
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printf("dnd enter\n");
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}
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void
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_cb_drag_leave(void *data EINA_UNUSED, Evas_Object *o EINA_UNUSED)
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{
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printf("dnd leave\n");
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}
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void
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_cb_drag_pos(void *data EINA_UNUSED, Evas_Object *o EINA_UNUSED, Evas_Coord x, Evas_Coord y, Elm_Xdnd_Action action)
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{
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printf("dnd at %i %i act:%i\n", x, y, action);
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}
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Eina_Bool
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_cb_drop(void *data, Evas_Object *o EINA_UNUSED, Elm_Selection_Data *ev)
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{
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Evas_Object *win = data;
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Eina_Bool inserted = EINA_FALSE;
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if (!ev->data) return EINA_TRUE;
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if (strchr(ev->data, '\n'))
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{
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char *p, *p2, *p3, *tb;
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tb = malloc(strlen(ev->data) + 1);
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if (tb)
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{
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for (p = ev->data; p;)
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{
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p2 = strchr(p, '\n');
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p3 = strchr(p, '\r');
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if (p2 && p3)
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{
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if (p3 < p2) p2 = p3;
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}
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else if (!p2) p3 = p2;
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if (p2)
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{
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strncpy(tb, p, p2 - p);
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tb[p2 - p] = 0;
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p = p2;
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while ((*p) && (isspace(*p))) p++;
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if (strlen(tb) > 0)
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{
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win_video_insert(win, tb);
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inserted = EINA_TRUE;
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}
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}
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else
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{
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strcpy(tb, p);
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if (strlen(tb) > 0)
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{
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win_video_insert(win, tb);
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inserted = EINA_TRUE;
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}
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break;
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}
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}
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free(tb);
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}
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}
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else
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{
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win_video_insert(win, ev->data);
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inserted = EINA_TRUE;
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}
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if (inserted) win_video_next(win);
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return EINA_TRUE;
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}
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void
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dnd_init(Evas_Object *win, Evas_Object *tgt)
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{
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elm_drop_target_add(tgt,
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ELM_SEL_FORMAT_TEXT | ELM_SEL_FORMAT_IMAGE,
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_cb_drag_enter, win,
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_cb_drag_leave, win,
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_cb_drag_pos, win,
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_cb_drop, win);
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}
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