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ephoto/src/bin/ephoto_single_browser.c

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#include "ephoto.h"
#define ZOOM_STEP 0.2
static Ecore_Timer *_1s_hold = NULL;
typedef struct _Ephoto_Single_Browser Ephoto_Single_Browser;
typedef struct _Ephoto_Viewer Ephoto_Viewer;
struct _Ephoto_Single_Browser
{
Ephoto *ephoto;
Evas_Object *main;
Evas_Object *tbox;
Evas_Object *bar;
Evas_Object *mhbox;
Evas_Object *table;
Evas_Object *viewer;
Evas_Object *infolabel;
Evas_Object *nolabel;
Evas_Object *botbox;
Evas_Object *event;
const char *pending_path;
Ephoto_Entry *entry;
Ephoto_Orient orient;
Eina_List *handlers;
Eina_List *upload_handlers;
Eina_Bool editing:1;
Eina_Bool cropping:1;
unsigned int *edited_image_data;
int ew;
int eh;
Ecore_Con_Url *url_up;
char *url_ret;
char *upload_error;
};
struct _Ephoto_Viewer
{
Evas_Object *scroller;
Evas_Object *table;
Evas_Object *image;
double zoom;
Eina_Bool fit:1;
Eina_Bool zoom_first:1;
};
static void _zoom_set(Ephoto_Single_Browser *sb, double zoom);
static void _zoom_in(Ephoto_Single_Browser *sb);
static void _zoom_out(Ephoto_Single_Browser *sb);
static void _key_down(void *data, Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED, void *event_info);
static void
_viewer_del(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Viewer *v = data;
free(v);
}
static Evas_Object *
_image_create_icon(void *data, Evas_Object *parent, Evas_Coord *xoff,
Evas_Coord *yoff)
{
Evas_Object *ic;
Evas_Object *io = data;
const char *f, *g;
Evas_Coord x, y, w, h, xm, ym;
elm_image_file_get(io, &f, &g);
ic = elm_image_add(parent);
elm_image_file_set(ic, f, g);
evas_object_geometry_get(io, &x, &y, &w, &h);
evas_object_move(ic, x, y);
evas_object_resize(ic, 60, 60);
evas_object_show(ic);
evas_pointer_canvas_xy_get(evas_object_evas_get(io), &xm, &ym);
if (xoff)
*xoff = xm - 30;
if (yoff)
*yoff = ym - 30;
return ic;
}
static Eina_Bool
_1s_hold_time(void *data)
{
const char *f;
char dd[PATH_MAX];
Evas_Object *io = data;
elm_image_file_get(io, &f, NULL);
snprintf(dd, sizeof(dd), "file://%s", f);
elm_drag_start(io, ELM_SEL_FORMAT_IMAGE, dd, ELM_XDND_ACTION_COPY,
_image_create_icon, io, NULL, NULL, NULL, NULL, NULL, NULL);
_1s_hold = NULL;
return ECORE_CALLBACK_CANCEL;
}
static void
_image_mouse_down_cb(void *data, Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
Evas_Object *io = data;
_1s_hold = ecore_timer_add(0.5, _1s_hold_time, io);
}
static void
_image_mouse_up_cb(void *data EINA_UNUSED, Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
ecore_timer_del(_1s_hold);
}
static Evas_Object *
_viewer_add(Evas_Object *parent, const char *path)
{
Ephoto_Viewer *v = calloc(1, sizeof(Ephoto_Viewer));
int err;
v->zoom_first = EINA_TRUE;
Evas_Coord w, h;
const char *group = NULL;
const char *ext = strrchr(path, '.');
if (ext)
{
ext++;
if ((strcasecmp(ext, "edj") == 0))
{
if (edje_file_group_exists(path, "e/desktop/background"))
group = "e/desktop/background";
else
{
Eina_List *g = edje_file_collection_list(path);
group = eina_list_data_get(g);
edje_file_collection_list_free(g);
}
}
}
v->scroller = elm_scroller_add(parent);
evas_object_size_hint_weight_set(v->scroller, EVAS_HINT_EXPAND,
EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(v->scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_data_set(v->scroller, "viewer", v);
evas_object_event_callback_add(v->scroller, EVAS_CALLBACK_DEL, _viewer_del,
v);
evas_object_show(v->scroller);
v->table = elm_table_add(v->scroller);
evas_object_size_hint_weight_set(v->table, EVAS_HINT_EXPAND,
EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(v->table, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_object_content_set(v->scroller, v->table);
evas_object_show(v->table);
v->image = elm_image_add(v->table);
elm_image_preload_disabled_set(v->image, EINA_TRUE);
elm_image_file_set(v->image, path, group);
err = evas_object_image_load_error_get(elm_image_object_get(v->image));
if (err != EVAS_LOAD_ERROR_NONE)
goto error;
evas_object_image_size_get(elm_image_object_get(v->image), &w, &h);
elm_drop_target_add(v->image, ELM_SEL_FORMAT_IMAGE, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL);
evas_object_size_hint_min_set(v->image, w, h);
evas_object_size_hint_max_set(v->image, w, h);
evas_object_event_callback_add(v->image, EVAS_CALLBACK_MOUSE_DOWN,
_image_mouse_down_cb, v->image);
evas_object_event_callback_add(v->image, EVAS_CALLBACK_MOUSE_UP,
_image_mouse_up_cb, v->image);
elm_table_pack(v->table, v->image, 0, 0, 1, 1);
evas_object_show(v->image);
return v->scroller;
error:
evas_object_event_callback_del(v->scroller, EVAS_CALLBACK_DEL, _viewer_del);
evas_object_data_del(v->scroller, "viewer");
free(v);
return NULL;
}
static void
_viewer_zoom_apply(Ephoto_Viewer *v, double zoom)
{
v->zoom = zoom;
Evas_Coord w, h;
Evas_Object *image;
image = v->image;
evas_object_image_size_get(elm_image_object_get(image), &w, &h);
w *= zoom;
h *= zoom;
evas_object_size_hint_min_set(v->image, w, h);
evas_object_size_hint_max_set(v->image, w, h);
}
static void
_viewer_zoom_fit_apply(Ephoto_Viewer *v)
{
Evas_Coord cw, ch, iw, ih;
Evas_Object *image;
double zx, zy, zoom;
image = v->image;
evas_object_geometry_get(v->scroller, NULL, NULL, &cw, &ch);
evas_object_image_size_get(elm_image_object_get(image), &iw, &ih);
if ((cw <= 0) || (ch <= 0))
return;
EINA_SAFETY_ON_TRUE_RETURN(iw <= 0);
EINA_SAFETY_ON_TRUE_RETURN(ih <= 0);
zx = (double) (cw-10) / (double) iw;
zy = (double) (ch-10) / (double) ih;
zoom = (zx < zy) ? zx : zy;
_viewer_zoom_apply(v, zoom);
}
static void
_viewer_resized(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Viewer *v = data;
if (v->zoom_first)
{
Evas_Coord cw, ch, iw, ih;
Evas_Object *image;
image = v->image;
evas_object_geometry_get(v->scroller, NULL, NULL, &cw, &ch);
evas_object_image_size_get(elm_image_object_get(image), &iw, &ih);
if ((cw <= 0) || (ch <= 0))
return;
EINA_SAFETY_ON_TRUE_RETURN(iw <= 0);
EINA_SAFETY_ON_TRUE_RETURN(ih <= 0);
if (iw < cw && ih < ch)
_viewer_zoom_apply(v, 1);
else
_viewer_zoom_fit_apply(v);
}
else
_viewer_zoom_fit_apply(v);
}
static void
_viewer_zoom_set(Evas_Object *obj, double zoom)
{
Ephoto_Viewer *v = evas_object_data_get(obj, "viewer");
_viewer_zoom_apply(v, zoom);
if (v->fit)
{
evas_object_event_callback_del_full(v->scroller, EVAS_CALLBACK_RESIZE,
_viewer_resized, v);
v->fit = EINA_FALSE;
}
}
static double
_viewer_zoom_get(Evas_Object *obj)
{
Ephoto_Viewer *v = evas_object_data_get(obj, "viewer");
return v->zoom;
}
static void
_viewer_zoom_fit(Evas_Object *obj)
{
Ephoto_Viewer *v = evas_object_data_get(obj, "viewer");
if (v->fit)
return;
v->fit = EINA_TRUE;
evas_object_event_callback_add(v->scroller, EVAS_CALLBACK_RESIZE,
_viewer_resized, v);
_viewer_zoom_fit_apply(v);
}
static void
_orient_apply(Ephoto_Single_Browser *sb)
{
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
char image_info[PATH_MAX];
int w, h;
switch (sb->orient)
{
case EPHOTO_ORIENT_0:
elm_image_orient_set(v->image, ELM_IMAGE_ORIENT_NONE);
break;
case EPHOTO_ORIENT_90:
elm_image_orient_set(v->image, ELM_IMAGE_ROTATE_90);
break;
case EPHOTO_ORIENT_180:
elm_image_orient_set(v->image, ELM_IMAGE_ROTATE_180);
break;
case EPHOTO_ORIENT_270:
elm_image_orient_set(v->image, ELM_IMAGE_ROTATE_270);
break;
case EPHOTO_ORIENT_FLIP_HORIZ:
elm_image_orient_set(v->image, ELM_IMAGE_FLIP_HORIZONTAL);
break;
case EPHOTO_ORIENT_FLIP_VERT:
elm_image_orient_set(v->image, ELM_IMAGE_FLIP_VERTICAL);
break;
case EPHOTO_ORIENT_FLIP_HORIZ_90:
elm_image_orient_set(v->image, ELM_IMAGE_FLIP_TRANSPOSE);
break;
case EPHOTO_ORIENT_FLIP_VERT_90:
elm_image_orient_set(v->image, ELM_IMAGE_FLIP_TRANSVERSE);
break;
default:
return;
}
elm_table_unpack(v->table, v->image);
elm_object_content_unset(v->scroller);
elm_image_object_size_get(v->image, &w, &h);
sb->edited_image_data =
evas_object_image_data_get(elm_image_object_get(v->image), EINA_FALSE);
sb->ew = w;
sb->eh = h;
evas_object_size_hint_min_set(v->image, w, h);
evas_object_size_hint_max_set(v->image, w, h);
elm_table_pack(v->table, v->image, 0, 0, 1, 1);
elm_object_content_set(v->scroller, v->table);
evas_object_del(sb->botbox);
evas_object_del(sb->infolabel);
snprintf(image_info, PATH_MAX,
"<b>%s:</b> %s <b>%s:</b> %dx%d <b>%s:</b> %s", _("Type"),
efreet_mime_type_get(sb->entry->path), _("Resolution"), w, h,
_("File Size"), _("N/A"));
sb->botbox = elm_box_add(sb->table);
evas_object_color_set(sb->botbox, 0, 0, 0, 0);
evas_object_size_hint_min_set(sb->botbox, 0, sb->ephoto->bottom_bar_size);
evas_object_size_hint_weight_set(sb->botbox, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_fill_set(sb->botbox, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_table_pack(sb->table, sb->botbox, 0, 2, 4, 1);
evas_object_show(sb->botbox);
sb->infolabel = elm_label_add(sb->table);
elm_label_line_wrap_set(sb->infolabel, ELM_WRAP_NONE);
elm_object_text_set(sb->infolabel, image_info);
evas_object_size_hint_weight_set(sb->infolabel, EVAS_HINT_EXPAND,
EVAS_HINT_FILL);
evas_object_size_hint_align_set(sb->infolabel, EVAS_HINT_FILL,
EVAS_HINT_FILL);
elm_table_pack(sb->table, sb->infolabel, 0, 2, 4, 1);
evas_object_show(sb->infolabel);
if (v->fit)
_viewer_zoom_fit_apply(v);
else
_viewer_zoom_set(sb->viewer, _viewer_zoom_get(sb->viewer));
}
static void
_rotate_counterclock(Ephoto_Single_Browser *sb)
{
switch (sb->orient)
{
case EPHOTO_ORIENT_0:
sb->orient = EPHOTO_ORIENT_270;
break;
case EPHOTO_ORIENT_90:
sb->orient = EPHOTO_ORIENT_0;
break;
case EPHOTO_ORIENT_180:
sb->orient = EPHOTO_ORIENT_90;
break;
case EPHOTO_ORIENT_270:
sb->orient = EPHOTO_ORIENT_180;
break;
case EPHOTO_ORIENT_FLIP_HORIZ:
sb->orient = EPHOTO_ORIENT_FLIP_VERT_90;
break;
case EPHOTO_ORIENT_FLIP_VERT_90:
sb->orient = EPHOTO_ORIENT_FLIP_VERT;
break;
case EPHOTO_ORIENT_FLIP_VERT:
sb->orient = EPHOTO_ORIENT_FLIP_HORIZ_90;
break;
case EPHOTO_ORIENT_FLIP_HORIZ_90:
sb->orient = EPHOTO_ORIENT_FLIP_HORIZ;
break;
default:
sb->orient = EPHOTO_ORIENT_0;
break;
}
_orient_apply(sb);
}
static void
_rotate_clock(Ephoto_Single_Browser *sb)
{
switch (sb->orient)
{
case EPHOTO_ORIENT_0:
sb->orient = EPHOTO_ORIENT_90;
break;
case EPHOTO_ORIENT_90:
sb->orient = EPHOTO_ORIENT_180;
break;
case EPHOTO_ORIENT_180:
sb->orient = EPHOTO_ORIENT_270;
break;
case EPHOTO_ORIENT_270:
sb->orient = EPHOTO_ORIENT_0;
break;
case EPHOTO_ORIENT_FLIP_HORIZ:
sb->orient = EPHOTO_ORIENT_FLIP_HORIZ_90;
break;
case EPHOTO_ORIENT_FLIP_VERT_90:
sb->orient = EPHOTO_ORIENT_FLIP_HORIZ;
break;
case EPHOTO_ORIENT_FLIP_VERT:
sb->orient = EPHOTO_ORIENT_FLIP_VERT_90;
break;
case EPHOTO_ORIENT_FLIP_HORIZ_90:
sb->orient = EPHOTO_ORIENT_FLIP_VERT;
break;
default:
sb->orient = EPHOTO_ORIENT_0;
break;
}
_orient_apply(sb);
}
static void
_flip_horiz(Ephoto_Single_Browser *sb)
{
switch (sb->orient)
{
case EPHOTO_ORIENT_0:
sb->orient = EPHOTO_ORIENT_FLIP_HORIZ;
break;
case EPHOTO_ORIENT_90:
sb->orient = EPHOTO_ORIENT_FLIP_VERT_90;
break;
case EPHOTO_ORIENT_180:
sb->orient = EPHOTO_ORIENT_FLIP_VERT;
break;
case EPHOTO_ORIENT_270:
sb->orient = EPHOTO_ORIENT_FLIP_HORIZ_90;
break;
case EPHOTO_ORIENT_FLIP_HORIZ:
sb->orient = EPHOTO_ORIENT_0;
break;
case EPHOTO_ORIENT_FLIP_VERT_90:
sb->orient = EPHOTO_ORIENT_90;
break;
case EPHOTO_ORIENT_FLIP_VERT:
sb->orient = EPHOTO_ORIENT_180;
break;
case EPHOTO_ORIENT_FLIP_HORIZ_90:
sb->orient = EPHOTO_ORIENT_270;
break;
default:
sb->orient = EPHOTO_ORIENT_0;
break;
}
_orient_apply(sb);
}
static void
_flip_vert(Ephoto_Single_Browser *sb)
{
switch (sb->orient)
{
case EPHOTO_ORIENT_0:
sb->orient = EPHOTO_ORIENT_FLIP_VERT;
break;
case EPHOTO_ORIENT_90:
sb->orient = EPHOTO_ORIENT_FLIP_HORIZ_90;
break;
case EPHOTO_ORIENT_180:
sb->orient = EPHOTO_ORIENT_FLIP_HORIZ;
break;
case EPHOTO_ORIENT_270:
sb->orient = EPHOTO_ORIENT_FLIP_VERT_90;
break;
case EPHOTO_ORIENT_FLIP_HORIZ:
sb->orient = EPHOTO_ORIENT_180;
break;
case EPHOTO_ORIENT_FLIP_VERT_90:
sb->orient = EPHOTO_ORIENT_270;
break;
case EPHOTO_ORIENT_FLIP_VERT:
sb->orient = EPHOTO_ORIENT_0;
break;
case EPHOTO_ORIENT_FLIP_HORIZ_90:
sb->orient = EPHOTO_ORIENT_90;
break;
default:
sb->orient = EPHOTO_ORIENT_0;
break;
}
_orient_apply(sb);
}
static void
_mouse_wheel(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
void *event_info)
{
Ephoto_Single_Browser *sb = data;
Evas_Event_Mouse_Wheel *ev = event_info;
if (!evas_key_modifier_is_set(ev->modifiers, "Control"))
return;
if (ev->z > 0)
_zoom_out(sb);
else
_zoom_in(sb);
}
static Ephoto_Entry *
_first_entry_find(Ephoto_Single_Browser *sb)
{
return eina_list_nth(sb->ephoto->entries, 0);
}
static Ephoto_Entry *
_last_entry_find(Ephoto_Single_Browser *sb)
{
return eina_list_last_data_get(sb->ephoto->entries);
}
static char *
_ephoto_get_file_size(const char *path)
{
char isize[PATH_MAX];
Eina_File *f = eina_file_open(path, EINA_FALSE);
size_t size = eina_file_size_get(f);
eina_file_close(f);
double dsize = (double) size;
if (dsize < 1024.0)
snprintf(isize, sizeof(isize), "%'.0f%s", dsize, ngettext("B", "B",
dsize));
else
{
dsize /= 1024.0;
if (dsize < 1024)
snprintf(isize, sizeof(isize), "%'.0f%s", dsize, ngettext("KB", "KB",
dsize));
else
{
dsize /= 1024.0;
if (dsize < 1024)
snprintf(isize, sizeof(isize), "%'.1f%s", dsize, ngettext("MB",
"MB", dsize));
else
{
dsize /= 1024.0;
if (dsize < 1024)
snprintf(isize, sizeof(isize), "%'.1f%s", dsize,
ngettext("GB", "GB", dsize));
else
{
dsize /= 1024.0;
snprintf(isize, sizeof(isize), "%'.1f%s", dsize,
ngettext("TB", "TB", dsize));
}
}
}
}
return strdup(isize);
}
static void
_ephoto_single_browser_recalc(Ephoto_Single_Browser *sb)
{
if (sb->viewer)
{
evas_object_del(sb->viewer);
sb->viewer = NULL;
evas_object_del(sb->botbox);
sb->botbox = NULL;
evas_object_del(sb->infolabel);
sb->infolabel = NULL;
}
if (sb->nolabel)
{
evas_object_del(sb->nolabel);
sb->nolabel = NULL;
}
if (sb->entry)
{
const char *bname = ecore_file_file_get(sb->entry->path);
elm_table_clear(sb->table, EINA_FALSE);
sb->viewer = _viewer_add(sb->main, sb->entry->path);
if (sb->viewer)
{
char image_info[PATH_MAX], *tmp;
Evas_Coord w, h;
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
elm_table_pack(sb->table, sb->viewer, 0, 1, 4, 1);
evas_object_show(sb->viewer);
evas_object_event_callback_add(sb->viewer,
EVAS_CALLBACK_MOUSE_WHEEL, _mouse_wheel, sb);
evas_object_image_size_get(elm_image_object_get(v->image), &w, &h);
tmp = _ephoto_get_file_size(sb->entry->path);
snprintf(image_info, PATH_MAX,
"<b>%s:</b> %s <b>%s:</b> %dx%d <b>%s:</b> %s",
_("Type"), efreet_mime_type_get(sb->entry->path),
_("Resolution"), w, h, _("File Size"), tmp);
free(tmp);
sb->botbox = elm_box_add(sb->table);
evas_object_size_hint_min_set(sb->botbox, 0,
sb->ephoto->bottom_bar_size);
evas_object_size_hint_weight_set(sb->botbox, EVAS_HINT_EXPAND,
0.0);
evas_object_size_hint_fill_set(sb->botbox, EVAS_HINT_FILL,
EVAS_HINT_FILL);
elm_table_pack(sb->table, sb->botbox, 0, 2, 4, 1);
evas_object_show(sb->botbox);
sb->infolabel = elm_label_add(sb->table);
elm_label_line_wrap_set(sb->infolabel, ELM_WRAP_NONE);
elm_object_text_set(sb->infolabel, image_info);
evas_object_size_hint_weight_set(sb->infolabel, EVAS_HINT_EXPAND,
EVAS_HINT_FILL);
evas_object_size_hint_align_set(sb->infolabel, EVAS_HINT_FILL,
EVAS_HINT_FILL);
elm_table_pack(sb->table, sb->infolabel, 0, 2, 4, 1);
evas_object_show(sb->infolabel);
ephoto_title_set(sb->ephoto, bname);
}
else
{
sb->nolabel = elm_label_add(sb->table);
elm_label_line_wrap_set(sb->nolabel, ELM_WRAP_WORD);
elm_object_text_set(sb->nolabel,
_("This image does not exist or is corrupted!"));
evas_object_size_hint_weight_set(sb->nolabel, EVAS_HINT_EXPAND,
EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(sb->nolabel, EVAS_HINT_FILL,
EVAS_HINT_FILL);
elm_table_pack(sb->table, sb->nolabel, 0, 1, 4, 1);
evas_object_show(sb->nolabel);
ephoto_title_set(sb->ephoto, _("Bad Image"));
}
}
}
static void
_zoom_set(Ephoto_Single_Browser *sb, double zoom)
{
if (zoom <= 0.0)
return;
_viewer_zoom_set(sb->viewer, zoom);
}
static void
_zoom_fit(Ephoto_Single_Browser *sb)
{
if (sb->viewer)
_viewer_zoom_fit(sb->viewer);
}
static void
_zoom_in(Ephoto_Single_Browser *sb)
{
double change = (1.0 + ZOOM_STEP);
_viewer_zoom_set(sb->viewer, _viewer_zoom_get(sb->viewer) * change);
}
static void
_zoom_out(Ephoto_Single_Browser *sb)
{
double change = (1.0 - ZOOM_STEP);
_viewer_zoom_set(sb->viewer, _viewer_zoom_get(sb->viewer) * change);
}
static void
_zoom_in_cb(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
v->zoom_first = EINA_FALSE;
_zoom_in(sb);
}
static void
_zoom_out_cb(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
v->zoom_first = EINA_FALSE;
_zoom_out(sb);
}
static void
_zoom_1_cb(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
v->zoom_first = EINA_FALSE;
_zoom_set(sb, 1.0);
}
static void
_zoom_fit_cb(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
Eina_Bool first_click;
if (v->zoom_first)
first_click = EINA_TRUE;
else
first_click = EINA_FALSE;
v->zoom_first = EINA_FALSE;
if (first_click)
v->fit = EINA_FALSE;
_zoom_fit(sb);
}
static void
_next_entry(Ephoto_Single_Browser *sb)
{
Ephoto_Entry *entry = NULL;
Eina_List *node;
node = eina_list_data_find_list(sb->ephoto->entries, sb->entry);
if (!node)
return;
if ((node = node->next))
entry = node->data;
if (!entry)
entry = _first_entry_find(sb);
if (entry)
{
ephoto_single_browser_entry_set(sb->main, entry);
}
}
static void
_prev_entry(Ephoto_Single_Browser *sb)
{
Eina_List *node;
Ephoto_Entry *entry = NULL;
node = eina_list_data_find_list(sb->ephoto->entries, sb->entry);
if (!node)
return;
if ((node = node->prev))
entry = node->data;
if (!entry)
entry = _last_entry_find(sb);
if (entry)
{
ephoto_single_browser_entry_set(sb->main, entry);
}
}
static void
_first_entry(Ephoto_Single_Browser *sb)
{
Ephoto_Entry *entry = _first_entry_find(sb);
if (!entry)
return;
ephoto_single_browser_entry_set(sb->main, entry);
}
static void
_last_entry(Ephoto_Single_Browser *sb)
{
Ephoto_Entry *entry = _last_entry_find(sb);
if (!entry)
return;
ephoto_single_browser_entry_set(sb->main, entry);
}
static void
_reset_yes(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(popup, "single_browser");
sb->orient = EPHOTO_ORIENT_0;
ephoto_single_browser_entry_set(sb->main, sb->entry);
evas_object_del(popup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
}
static void
_reset_no(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(popup, "single_browser");
evas_object_del(popup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
}
static void
_reset_image(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
Evas_Object *popup, *box, *label, *ic, *button;
if (sb->event)
evas_object_freeze_events_set(sb->event, EINA_TRUE);
popup = elm_popup_add(sb->ephoto->win);
elm_object_part_text_set(popup, "title,text", _("Reset Image"));
elm_popup_orient_set(popup, ELM_POPUP_ORIENT_CENTER);
box = elm_box_add(popup);
elm_box_horizontal_set(box, EINA_FALSE);
evas_object_size_hint_weight_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_show(box);
label = elm_label_add(box);
elm_object_text_set(label,
_("Are you sure you want to reset your changes?"));
evas_object_size_hint_weight_set(label, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(label, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(box, label);
evas_object_show(label);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "document-save");
button = elm_button_add(popup);
elm_object_text_set(button, _("Yes"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _reset_yes, popup);
elm_object_part_content_set(popup, "button1", button);
evas_object_show(button);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "window-close");
button = elm_button_add(popup);
elm_object_text_set(button, _("No"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _reset_no, popup);
elm_object_part_content_set(popup, "button2", button);
evas_object_show(button);
evas_object_data_set(popup, "single_browser", sb);
elm_object_part_content_set(popup, "default", box);
evas_object_show(popup);
}
static void
_failed_save(Ephoto_Single_Browser *sb)
{
Evas_Object *popup, *box, *label, *ic, *button;
if (sb->event)
evas_object_freeze_events_set(sb->event, EINA_TRUE);
popup = elm_popup_add(sb->ephoto->win);
elm_object_part_text_set(popup, "title,text", _("Save Failed"));
elm_popup_orient_set(popup, ELM_POPUP_ORIENT_CENTER);
box = elm_box_add(popup);
elm_box_horizontal_set(box, EINA_FALSE);
evas_object_size_hint_weight_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_show(box);
label = elm_label_add(box);
elm_object_text_set(label, _("Error: Image could not be saved here!"));
evas_object_size_hint_weight_set(label, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_size_hint_align_set(label, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(box, label);
evas_object_show(label);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "window-close");
button = elm_button_add(popup);
elm_object_text_set(button, _("Ok"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _reset_no, popup);
elm_object_part_content_set(popup, "button1", button);
evas_object_show(button);
evas_object_data_set(popup, "single_browser", sb);
elm_object_part_content_set(popup, "default", box);
evas_object_show(popup);
}
static void
_save_yes(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(popup, "single_browser");
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
Eina_Bool success;
if (ecore_file_exists(sb->entry->path))
{
success = ecore_file_unlink(sb->entry->path);
if (!success)
{
_failed_save(sb);
ephoto_single_browser_entry_set(sb->main, sb->entry);
evas_object_del(popup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
return;
}
}
success =
evas_object_image_save(elm_image_object_get(v->image), sb->entry->path,
NULL, NULL);
if (!success)
_failed_save(sb);
ephoto_single_browser_entry_set(sb->main, sb->entry);
evas_object_del(popup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
}
static void
_save_no(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(popup, "single_browser");
evas_object_del(popup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
}
static void
_save_image(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
Evas_Object *popup, *box, *label, *ic, *button;
if (sb->event)
evas_object_freeze_events_set(sb->event, EINA_TRUE);
popup = elm_popup_add(sb->ephoto->win);
elm_object_part_text_set(popup, "title,text", _("Save Image"));
elm_popup_orient_set(popup, ELM_POPUP_ORIENT_CENTER);
box = elm_box_add(popup);
elm_box_horizontal_set(box, EINA_FALSE);
evas_object_size_hint_weight_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_show(box);
label = elm_label_add(box);
elm_object_text_set(label,
_("Are you sure you want to overwrite this image?"));
evas_object_size_hint_weight_set(label, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(label, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(box, label);
evas_object_show(label);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "document-save");
button = elm_button_add(popup);
elm_object_text_set(button, _("Yes"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _save_yes, popup);
elm_object_part_content_set(popup, "button1", button);
evas_object_show(button);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "window-close");
button = elm_button_add(popup);
elm_object_text_set(button, _("No"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _save_no, popup);
elm_object_part_content_set(popup, "button2", button);
evas_object_show(button);
evas_object_data_set(popup, "single_browser", sb);
elm_object_part_content_set(popup, "default", box);
evas_object_show(popup);
}
static void
_save_image_as_overwrite(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
const char *file = evas_object_data_get(popup, "file");
Ephoto_Single_Browser *sb = evas_object_data_get(popup, "single_browser");
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
Eina_Bool success;
if (ecore_file_exists(file))
{
success = ecore_file_unlink(file);
if (!success)
{
_failed_save(sb);
ephoto_single_browser_entry_set(sb->main, sb->entry);
evas_object_del(popup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
return;
}
}
success =
evas_object_image_save(elm_image_object_get(v->image), file, NULL, NULL);
if (!success)
_failed_save(sb);
else
{
char *dir = ecore_file_dir_get(file);
ephoto_thumb_browser_fsel_clear(sb->ephoto);
ephoto_directory_set(sb->ephoto, dir, NULL, EINA_FALSE, EINA_FALSE);
free(dir);
ephoto_single_browser_path_pending_set(sb->ephoto->single_browser,
file);
}
ephoto_single_browser_entry_set(sb->main, sb->entry);
evas_object_del(popup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
}
static void
_save_image_as_done(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
{
const char *selected = event_info;
Evas_Object *opopup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(opopup, "single_browser");
if (selected)
{
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
Eina_Bool success;
char buf[PATH_MAX];
if (!evas_object_image_extension_can_load_get(selected))
snprintf(buf, PATH_MAX, "%s.jpg", selected);
else
snprintf(buf, PATH_MAX, "%s", selected);
if (ecore_file_exists(buf))
{
Evas_Object *popup, *box, *label, *ic, *button;
if (sb->event)
evas_object_freeze_events_set(sb->event, EINA_TRUE);
popup = elm_popup_add(sb->ephoto->win);
elm_object_part_text_set(popup, "title,text", _("Overwite Image"));
elm_popup_orient_set(popup, ELM_POPUP_ORIENT_CENTER);
box = elm_box_add(popup);
elm_box_horizontal_set(box, EINA_FALSE);
evas_object_size_hint_weight_set(box, EVAS_HINT_FILL,
EVAS_HINT_FILL);
evas_object_size_hint_align_set(box, EVAS_HINT_FILL,
EVAS_HINT_FILL);
evas_object_show(box);
label = elm_label_add(box);
elm_object_text_set(label,
_("Are you sure you want to overwrite this image?"));
evas_object_size_hint_weight_set(label, EVAS_HINT_EXPAND,
EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(label, EVAS_HINT_FILL,
EVAS_HINT_FILL);
elm_box_pack_end(box, label);
evas_object_show(label);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL,
1, 1);
elm_icon_standard_set(ic, "document-save");
button = elm_button_add(popup);
elm_object_text_set(button, _("Yes"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked",
_save_image_as_overwrite, popup);
elm_object_part_content_set(popup, "button1", button);
evas_object_show(button);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL,
1, 1);
elm_icon_standard_set(ic, "window-close");
button = elm_button_add(popup);
elm_object_text_set(button, _("No"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _save_no, popup);
elm_object_part_content_set(popup, "button2", button);
evas_object_show(button);
evas_object_data_set(popup, "single_browser", sb);
evas_object_data_set(popup, "file", strdup(buf));
elm_object_part_content_set(popup, "default", box);
evas_object_show(popup);
}
else
{
success =
evas_object_image_save(elm_image_object_get(v->image), buf,
NULL, NULL);
if (!success)
_failed_save(sb);
else
{
char *dir = ecore_file_dir_get(buf);
ephoto_thumb_browser_fsel_clear(sb->ephoto);
ephoto_directory_set(sb->ephoto, dir, NULL,
EINA_FALSE, EINA_FALSE);
free(dir);
ephoto_single_browser_path_pending_set(sb->ephoto->
single_browser, buf);
}
}
}
evas_object_del(opopup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
}
static void
_save_image_as(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
Evas_Object *popup, *fsel, *rect, *table;
int h;
evas_object_geometry_get(sb->ephoto->win, 0, 0, 0, &h);
if (sb->event)
evas_object_freeze_events_set(sb->event, EINA_TRUE);
popup = elm_popup_add(sb->ephoto->win);
elm_popup_scrollable_set(popup, EINA_TRUE);
elm_object_part_text_set(popup, "title,text", _("Save Image As"));
elm_popup_orient_set(popup, ELM_POPUP_ORIENT_CENTER);
table = elm_table_add(popup);
evas_object_size_hint_weight_set(table, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(table, EVAS_HINT_FILL, EVAS_HINT_FILL);
rect = elm_box_add(popup);
evas_object_size_hint_min_set(rect, 0, h / 1.5);
evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_fill_set(rect, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_table_pack(table, rect, 0, 0, 1, 1);
evas_object_show(rect);
fsel = elm_fileselector_add(table);
elm_fileselector_is_save_set(fsel, EINA_TRUE);
elm_fileselector_expandable_set(fsel, EINA_FALSE);
elm_fileselector_path_set(fsel, sb->ephoto->config->directory);
elm_fileselector_current_name_set(fsel, sb->entry->basename);
elm_fileselector_mime_types_filter_append(fsel, "image/*", _("Image Files"));
evas_object_size_hint_weight_set(fsel, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(fsel, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_smart_callback_add(fsel, "done", _save_image_as_done, popup);
elm_table_pack(table, fsel, 0, 0, 1, 1);
evas_object_show(fsel);
evas_object_show(table);
evas_object_data_set(popup, "single_browser", sb);
elm_object_content_set(popup, table);
evas_object_show(popup);
}
static void
_upload_image_cancel(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(popup, "single_browser");
evas_object_del(popup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
}
static void
_upload_entry_anchor_bt(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
char buf[PATH_MAX];
Evas_Object *av = data;
const char *link = evas_object_data_get(av, "link");
elm_entry_anchor_hover_end(av);
snprintf(buf, PATH_MAX, "xdg-open %s", link);
ecore_exe_run(buf, NULL);
}
static void
_upload_entry_anchor(void *data, Evas_Object *obj, void *event_info)
{
Evas_Object *av = data;
Evas_Object *button;
Elm_Entry_Anchor_Hover_Info *ei = event_info;
button = elm_button_add(obj);
elm_object_text_set(button, _("Open Link In Browser"));
elm_object_part_content_set(ei->hover, "middle", button);
evas_object_smart_callback_add(button, "clicked", _upload_entry_anchor_bt,
av);
evas_object_show(button);
}
static void
_upload_image_url_copy(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *entry = data;
elm_entry_select_all(entry);
elm_entry_selection_copy(entry);
elm_entry_select_none(entry);
}
static Eina_Bool
_upload_image_complete_cb(void *data, int ev_type EINA_UNUSED, void *event)
{
Evas_Object *ppopup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(ppopup, "single_browser");
Ecore_Con_Event_Url_Complete *ev = event;
Ecore_Event_Handler *handler;
Evas_Object *popup, *box, *hbox, *label, *entry, *ic, *button;
if (ev->url_con != sb->url_up)
return ECORE_CALLBACK_RENEW;
evas_object_del(ppopup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
if (sb->event)
evas_object_freeze_events_set(sb->event, EINA_TRUE);
popup = elm_popup_add(sb->ephoto->win);
elm_object_part_text_set(popup, "title,text", _("Image Uploaded"));
elm_popup_orient_set(popup, ELM_POPUP_ORIENT_CENTER);
box = elm_box_add(popup);
elm_box_horizontal_set(box, EINA_FALSE);
evas_object_size_hint_weight_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_show(box);
label = elm_label_add(box);
evas_object_size_hint_weight_set(label, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(label, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(box, label);
evas_object_show(label);
hbox = elm_box_add(box);
elm_box_horizontal_set(hbox, EINA_TRUE);
evas_object_size_hint_weight_set(hbox, EVAS_HINT_FILL, 0.0);
evas_object_size_hint_align_set(hbox, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(box, hbox);
evas_object_show(hbox);
entry = elm_entry_add(hbox);
elm_entry_anchor_hover_style_set(entry, "popout");
elm_entry_anchor_hover_parent_set(entry, sb->main);
elm_entry_editable_set(entry, EINA_TRUE);
elm_entry_scrollable_set(entry, EINA_TRUE);
elm_entry_context_menu_disabled_set(entry, EINA_TRUE);
elm_scroller_policy_set(entry, ELM_SCROLLER_POLICY_OFF,
ELM_SCROLLER_POLICY_OFF);
evas_object_size_hint_weight_set(entry, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_smart_callback_add(entry, "anchor,hover,opened",
_upload_entry_anchor, entry);
elm_box_pack_end(hbox, entry);
evas_object_show(entry);
ic = elm_icon_add(hbox);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_HORIZONTAL, 1, 1);
elm_icon_standard_set(ic, "edit-copy");
button = elm_button_add(hbox);
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _upload_image_url_copy,
entry);
elm_box_pack_end(hbox, button);
evas_object_show(button);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "window-close");
button = elm_button_add(popup);
elm_object_text_set(button, _("Ok"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _upload_image_cancel,
popup);
elm_object_part_content_set(popup, "button1", button);
evas_object_show(button);
evas_object_data_set(popup, "single_browser", sb);
elm_object_part_content_set(popup, "default", box);
evas_object_show(popup);
EINA_LIST_FREE(sb->upload_handlers,
handler) ecore_event_handler_del(handler);
if (!sb->url_ret || ev->status != 200)
{
elm_object_text_set(label,
_("There was an error uploading your image!"));
elm_entry_single_line_set(entry, EINA_TRUE);
elm_object_text_set(entry, sb->upload_error);
evas_object_show(popup);
ecore_con_url_free(sb->url_up);
sb->url_up = NULL;
free(sb->upload_error);
sb->upload_error = NULL;
return EINA_FALSE;
}
else
{
char buf[PATH_MAX], link[PATH_MAX];
snprintf(buf, PATH_MAX, "<a href=\"%s\"><link>%s</link</a>",
sb->url_ret, sb->url_ret);
snprintf(link, PATH_MAX, "%s", sb->url_ret);
evas_object_data_set(entry, "link", strdup(link));
elm_object_text_set(label,
_("Your image was uploaded to the following link:"));
elm_entry_single_line_set(entry, EINA_TRUE);
elm_object_text_set(entry, buf);
evas_object_show(popup);
ecore_con_url_free(sb->url_up);
sb->url_up = NULL;
free(sb->url_ret);
sb->url_ret = NULL;
return ECORE_CALLBACK_RENEW;
}
}
static Eina_Bool
_upload_image_xml_parse(void *data, Eina_Simple_XML_Type type,
const char *content, unsigned offset EINA_UNUSED,
unsigned length EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
char *linkf, *linkl;
if (type == EINA_SIMPLE_XML_OPEN)
{
if (!strncmp("link>", content, strlen("link>")))
{
linkf = strchr(content, '>') + 1;
linkl = strtok(linkf, "<");
sb->url_ret = strdup(linkl);
}
}
return EINA_TRUE;
}
static Eina_Bool
_upload_image_cb(void *data, int ev_type EINA_UNUSED, void *event)
{
Ephoto_Single_Browser *sb = data;
Ecore_Con_Event_Url_Data *ev = event;
const char *string = (const char *) ev->data;
if (ev->url_con != sb->url_up)
return EINA_TRUE;
eina_simple_xml_parse(string, strlen(string) + 1, EINA_TRUE,
_upload_image_xml_parse, sb);
if (!sb->url_ret)
sb->upload_error = strdup(string);
return EINA_FALSE;
}
static void
_upload_image_confirm(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *ppopup = data;
Evas_Object *popup, *box, *label, *pb;
Ephoto_Single_Browser *sb = evas_object_data_get(ppopup, "single_browser");
char buf[PATH_MAX], tmp_path[PATH_MAX];
FILE *f;
unsigned char *fdata;
int fsize;
evas_object_del(ppopup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
if (sb->event)
evas_object_freeze_events_set(sb->event, EINA_TRUE);
popup = elm_popup_add(sb->ephoto->win);
elm_object_part_text_set(popup, "title,text", _("Upload Image"));
elm_popup_orient_set(popup, ELM_POPUP_ORIENT_CENTER);
box = elm_box_add(popup);
elm_box_horizontal_set(box, EINA_FALSE);
evas_object_size_hint_weight_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_show(box);
label = elm_label_add(box);
elm_object_text_set(label, _("Please wait while your image is uploaded."));
evas_object_size_hint_weight_set(label, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(label, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(box, label);
evas_object_show(label);
pb = elm_progressbar_add(box);
evas_object_size_hint_weight_set(pb, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(pb, EVAS_HINT_FILL, 0.5);
elm_object_style_set(pb, "wheel");
elm_progressbar_pulse_set(pb, EINA_TRUE);
elm_box_pack_end(box, pb);
evas_object_show(pb);
elm_progressbar_pulse(pb, EINA_TRUE);
evas_object_data_set(popup, "single_browser", sb);
elm_object_part_content_set(popup, "default", box);
evas_object_show(popup);
if (sb->edited_image_data)
{
const char *ext = strrchr(sb->entry->path, '.');
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
Eina_Bool success;
ext++;
snprintf(tmp_path, PATH_MAX, "%s/.config/ephoto/tmp.%s", getenv("HOME"),
ext);
success =
evas_object_image_save(elm_image_object_get(v->image), tmp_path,
NULL, NULL);
if (!success)
{
_failed_save(sb);
return;
}
f = fopen(tmp_path, "rb");
}
else
{
f = fopen(sb->entry->path, "rb");
}
fseek(f, 0, SEEK_END);
fsize = ftell(f);
rewind(f);
fdata = malloc(fsize);
fread(fdata, fsize, 1, f);
fclose(f);
if (sb->edited_image_data)
ecore_file_unlink(tmp_path);
snprintf(buf, PATH_MAX, "image=%s", fdata);
sb->upload_handlers =
eina_list_append(sb->upload_handlers,
ecore_event_handler_add(ECORE_CON_EVENT_URL_DATA, _upload_image_cb, sb));
sb->upload_handlers =
eina_list_append(sb->upload_handlers,
ecore_event_handler_add(ECORE_CON_EVENT_URL_COMPLETE,
_upload_image_complete_cb, popup));
sb->url_up = ecore_con_url_new("https://api.imgur.com/3/image.xml");
ecore_con_url_additional_header_add(sb->url_up, "Authorization",
"Client-ID 67aecc7e6662370");
ecore_con_url_http_version_set(sb->url_up, ECORE_CON_URL_HTTP_VERSION_1_0);
ecore_con_url_post(sb->url_up, fdata, fsize, NULL);
}
static void
_upload_image(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
Evas_Object *popup, *box, *label, *ic, *button;
if (sb->event)
evas_object_freeze_events_set(sb->event, EINA_TRUE);
popup = elm_popup_add(sb->ephoto->win);
elm_object_part_text_set(popup, "title,text", _("Upload Image"));
elm_popup_orient_set(popup, ELM_POPUP_ORIENT_CENTER);
box = elm_box_add(popup);
elm_box_horizontal_set(box, EINA_FALSE);
evas_object_size_hint_weight_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_show(box);
label = elm_label_add(box);
elm_object_text_set(label,
_
("Are you sure you want to upload this image publically to imgur.com?"));
evas_object_size_hint_weight_set(label, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(label, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(box, label);
evas_object_show(label);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "document-save");
button = elm_button_add(popup);
elm_object_text_set(button, _("Yes"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _upload_image_confirm,
popup);
elm_object_part_content_set(popup, "button1", button);
evas_object_show(button);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "window-close");
button = elm_button_add(popup);
elm_object_text_set(button, _("No"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _upload_image_cancel,
popup);
elm_object_part_content_set(popup, "button2", button);
evas_object_show(button);
evas_object_data_set(popup, "single_browser", sb);
elm_object_part_content_set(popup, "default", box);
evas_object_show(popup);
}
static void
_go_first(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
_first_entry(sb);
}
static void
_go_prev(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
_prev_entry(sb);
}
static void
_go_next(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
_next_entry(sb);
}
static void
_go_last(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
_last_entry(sb);
}
static void
_go_rotate_counterclock(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
_rotate_counterclock(sb);
}
static void
_go_rotate_clock(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
_rotate_clock(sb);
}
static void
_go_flip_horiz(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
_flip_horiz(sb);
}
static void
_go_flip_vert(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
_flip_vert(sb);
}
static void
_crop_image(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->viewer)
{
sb->editing = EINA_TRUE;
sb->cropping = EINA_TRUE;
elm_object_disabled_set(sb->bar, EINA_TRUE);
evas_object_freeze_events_set(sb->bar, EINA_TRUE);
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
elm_table_unpack(v->table, v->image);
ephoto_cropper_add(sb->main, sb->mhbox, v->table, v->image);
}
}
static void
_go_bcg(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->viewer)
{
sb->editing = EINA_TRUE;
elm_object_disabled_set(sb->bar, EINA_TRUE);
evas_object_freeze_events_set(sb->bar, EINA_TRUE);
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
ephoto_bcg_add(sb->main, sb->mhbox, v->image);
}
}
static void
_go_hsv(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->viewer)
{
sb->editing = EINA_TRUE;
elm_object_disabled_set(sb->bar, EINA_TRUE);
evas_object_freeze_events_set(sb->bar, EINA_TRUE);
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
ephoto_hsv_add(sb->main, sb->mhbox, v->image);
}
}
static void
_go_color(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->viewer)
{
sb->editing = EINA_TRUE;
elm_object_disabled_set(sb->bar, EINA_TRUE);
evas_object_freeze_events_set(sb->bar, EINA_TRUE);
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
ephoto_color_add(sb->main, sb->mhbox, v->image);
}
}
static void
_go_auto_eq(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->viewer)
{
sb->editing = EINA_TRUE;
elm_object_disabled_set(sb->bar, EINA_TRUE);
evas_object_freeze_events_set(sb->bar, EINA_TRUE);
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
ephoto_filter_histogram_eq(sb->main, v->image);
}
}
static void
_go_blur(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->viewer)
{
sb->editing = EINA_TRUE;
elm_object_disabled_set(sb->bar, EINA_TRUE);
evas_object_freeze_events_set(sb->bar, EINA_TRUE);
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
ephoto_filter_blur(sb->main, v->image);
}
}
static void
_go_sharpen(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->viewer)
{
sb->editing = EINA_TRUE;
elm_object_disabled_set(sb->bar, EINA_TRUE);
evas_object_freeze_events_set(sb->bar, EINA_TRUE);
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
ephoto_filter_sharpen(sb->main, v->image);
}
}
static void
_go_black_and_white(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->viewer)
{
sb->editing = EINA_TRUE;
elm_object_disabled_set(sb->bar, EINA_TRUE);
evas_object_freeze_events_set(sb->bar, EINA_TRUE);
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
ephoto_filter_black_and_white(sb->main, v->image);
}
}
static void
_go_old_photo(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->viewer)
{
sb->editing = EINA_TRUE;
elm_object_disabled_set(sb->bar, EINA_TRUE);
evas_object_freeze_events_set(sb->bar, EINA_TRUE);
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
ephoto_filter_old_photo(sb->main, v->image);
}
}
static void
_slideshow(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->entry)
{
if (sb->event)
{
evas_object_del(sb->event);
sb->event = NULL;
}
evas_object_smart_callback_call(sb->main, "slideshow", sb->entry);
}
}
static void
_back(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->event)
{
evas_object_del(sb->event);
sb->event = NULL;
}
evas_object_smart_callback_call(sb->main, "back", sb->entry);
}
static void
_general_settings(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(popup, "single_browser");
ephoto_config_general(sb->ephoto);
}
static void
_slideshow_settings(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(popup, "single_browser");
ephoto_config_slideshow(sb->ephoto);
}
static void
_about_settings(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(popup, "single_browser");
ephoto_config_about(sb->ephoto);
}
static void
_close_settings(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
Ephoto_Single_Browser *sb = evas_object_data_get(popup, "single_browser");
evas_object_del(popup);
if (sb->event)
{
elm_object_focus_set(sb->event, EINA_TRUE);
evas_object_freeze_events_set(sb->event, EINA_FALSE);
}
}
static void
_settings(void *data, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
Evas_Object *popup, *list, *button, *ic;
if (sb->event)
evas_object_freeze_events_set(sb->event, EINA_TRUE);
popup = elm_popup_add(sb->ephoto->win);
elm_popup_scrollable_set(popup, EINA_TRUE);
elm_object_part_text_set(popup, "title,text", _("Settings Panel"));
elm_popup_orient_set(popup, ELM_POPUP_ORIENT_CENTER);
list = elm_list_add(popup);
evas_object_size_hint_weight_set(list, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(list, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_list_mode_set(list, ELM_LIST_EXPAND);
ic = elm_icon_add(list);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "preferences-system");
evas_object_show(ic);
elm_list_item_append(list, _("General Settings"), ic, NULL,
_general_settings, popup);
ic = elm_icon_add(list);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "media-playback-start");
evas_object_show(ic);
elm_list_item_append(list, _("Slideshow Settings"), ic, NULL,
_slideshow_settings, popup);
ic = elm_icon_add(list);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "help-about");
evas_object_show(ic);
elm_list_item_append(list, _("About Ephoto"), ic, NULL, _about_settings,
popup);
ic = elm_icon_add(popup);
elm_icon_order_lookup_set(ic, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "window-close");
button = elm_button_add(popup);
elm_object_text_set(button, _("Close"));
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _close_settings, popup);
elm_object_part_content_set(popup, "button1", button);
evas_object_show(button);
elm_list_go(list);
evas_object_show(list);
evas_object_data_set(popup, "single_browser", sb);
elm_object_content_set(popup, list);
evas_object_show(popup);
}
static void
_key_down(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
void *event_info)
{
Ephoto_Single_Browser *sb = data;
Evas_Event_Key_Down *ev = event_info;
Eina_Bool ctrl = evas_key_modifier_is_set(ev->modifiers, "Control");
Eina_Bool shift = evas_key_modifier_is_set(ev->modifiers, "Shift");
const char *k = ev->keyname;
if (ctrl)
{
if ((!strcmp(k, "plus")) || (!strcmp(k, "equal")))
_zoom_in(sb);
else if (!strcmp(k, "minus"))
_zoom_out(sb);
else if (!strcmp(k, "0"))
{
if (shift)
_zoom_fit(sb);
else
_zoom_set(sb, 1.0);
}
return;
}
if (!strcmp(k, "Escape") && !sb->editing)
{
if (sb->event)
{
evas_object_del(sb->event);
sb->event = NULL;
}
evas_object_smart_callback_call(sb->main, "back", sb->entry);
}
else if (!strcmp(k, "Left") && !sb->editing)
_prev_entry(sb);
else if (!strcmp(k, "Right") && !sb->editing)
_next_entry(sb);
else if (!strcmp(k, "Home") && !sb->editing)
_first_entry(sb);
else if (!strcmp(k, "End") && !sb->editing)
_last_entry(sb);
else if (!strcmp(k, "bracketleft") && !sb->editing)
{
if (!shift)
_rotate_counterclock(sb);
else
_flip_horiz(sb);
}
else if (!strcmp(k, "bracketright") && !sb->editing)
{
if (!shift)
_rotate_clock(sb);
else
_flip_vert(sb);
}
else if (!strcmp(k, "F2"))
{
_settings(sb, NULL, NULL);
}
else if (!strcmp(k, "F5") && !sb->editing)
{
if (sb->entry)
{
if (sb->event)
{
evas_object_del(sb->event);
sb->event = NULL;
}
evas_object_smart_callback_call(sb->main, "slideshow", sb->entry);
}
}
else if (!strcmp(k, "F11"))
{
Evas_Object *win = sb->ephoto->win;
if (!elm_win_fullscreen_get(sb->ephoto->win))
{
if (sb->ephoto->config->tool_hide)
{
evas_object_hide(sb->bar);
elm_box_unpack(sb->tbox, sb->bar);
evas_object_hide(sb->tbox);
elm_box_unpack(sb->main, sb->tbox);
evas_object_hide(sb->botbox);
elm_table_unpack(sb->table, sb->botbox);
evas_object_hide(sb->infolabel);
elm_table_unpack(sb->table, sb->infolabel);
}
}
else
{
if (!evas_object_visible_get(sb->bar))
{
elm_box_pack_start(sb->main, sb->tbox);
evas_object_show(sb->tbox);
elm_box_pack_start(sb->tbox, sb->bar);
evas_object_show(sb->bar);
elm_table_pack(sb->table, sb->botbox, 0, 2, 4, 1);
evas_object_show(sb->botbox);
elm_table_pack(sb->table, sb->infolabel, 0, 2, 4, 1);
evas_object_show(sb->infolabel);
}
}
elm_win_fullscreen_set(win, !elm_win_fullscreen_get(win));
}
}
static void
_entry_free(void *data, const Ephoto_Entry *entry EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
sb->entry = NULL;
}
static void
_main_del(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
char tmp_path[PATH_MAX];
Ephoto_Single_Browser *sb = data;
Ecore_Event_Handler *handler;
Eina_Iterator *tmps;
Eina_File_Direct_Info *info;
EINA_LIST_FREE(sb->handlers, handler) ecore_event_handler_del(handler);
if (sb->upload_handlers)
{
EINA_LIST_FREE(sb->upload_handlers,
handler) ecore_event_handler_del(handler);
}
if (sb->entry)
ephoto_entry_free_listener_del(sb->entry, _entry_free, sb);
if (sb->pending_path)
eina_stringshare_del(sb->pending_path);
snprintf(tmp_path, PATH_MAX, "%s/.config/ephoto/", getenv("HOME"));
tmps = eina_file_stat_ls(tmp_path);
EINA_ITERATOR_FOREACH(tmps, info)
{
const char *bname = info->path + info->name_start;
if (!strncmp(bname, "tmp", 3))
ecore_file_unlink(info->path);
}
if (sb->url_up)
ecore_con_url_free(sb->url_up);
if (sb->url_ret)
free(sb->url_ret);
if (sb->upload_error)
free(sb->upload_error);
free(sb);
}
static Eina_Bool
_ephoto_single_populate_end(void *data EINA_UNUSED, int type EINA_UNUSED,
void *event EINA_UNUSED)
{
return ECORE_CALLBACK_PASS_ON;
}
static Eina_Bool
_ephoto_single_entry_create(void *data, int type EINA_UNUSED,
void *event EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
Ephoto_Event_Entry_Create *ev = event;
Ephoto_Entry *e;
e = ev->entry;
if (!sb->entry && sb->pending_path && e->path == sb->pending_path)
{
eina_stringshare_del(sb->pending_path);
sb->pending_path = NULL;
ephoto_single_browser_entry_set(sb->ephoto->single_browser, e);
}
return ECORE_CALLBACK_PASS_ON;
}
static void
_main_focused(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
void *event_data EINA_UNUSED)
{
Ephoto_Single_Browser *sb = data;
if (sb->ephoto->state == EPHOTO_STATE_SINGLE)
{
if (sb->event)
elm_object_focus_set(sb->event, EINA_TRUE);
}
}
Evas_Object *
ephoto_single_browser_add(Ephoto *ephoto, Evas_Object *parent)
{
Evas_Object *box = elm_box_add(parent);
Elm_Object_Item *icon;
Evas_Object *menu, *menu_it;
Ephoto_Single_Browser *sb;
EINA_SAFETY_ON_NULL_RETURN_VAL(box, NULL);
sb = calloc(1, sizeof(Ephoto_Single_Browser));
EINA_SAFETY_ON_NULL_GOTO(sb, error);
sb->ephoto = ephoto;
sb->editing = EINA_FALSE;
sb->cropping = EINA_FALSE;
sb->main = box;
elm_box_horizontal_set(sb->main, EINA_FALSE);
elm_object_tree_focus_allow_set(sb->main, EINA_FALSE);
evas_object_event_callback_add(sb->main, EVAS_CALLBACK_DEL, _main_del, sb);
evas_object_event_callback_add(sb->ephoto->win, EVAS_CALLBACK_FOCUS_IN,
_main_focused, sb);
evas_object_size_hint_weight_set(sb->main, EVAS_HINT_EXPAND,
EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(sb->main, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_data_set(sb->main, "single_browser", sb);
sb->tbox = elm_box_add(sb->main);
evas_object_size_hint_weight_set(sb->tbox, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(sb->tbox, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_object_tree_focus_allow_set(sb->tbox, EINA_FALSE);
elm_box_pack_end(sb->main, sb->tbox);
evas_object_show(sb->tbox);
sb->bar = elm_toolbar_add(sb->ephoto->win);
elm_toolbar_horizontal_set(sb->bar, EINA_TRUE);
elm_toolbar_homogeneous_set(sb->bar, EINA_TRUE);
elm_toolbar_shrink_mode_set(sb->bar, ELM_TOOLBAR_SHRINK_SCROLL);
elm_object_tree_focus_allow_set(sb->bar, EINA_FALSE);
elm_toolbar_select_mode_set(sb->bar, ELM_OBJECT_SELECT_MODE_NONE);
elm_toolbar_icon_order_lookup_set(sb->bar, ELM_ICON_LOOKUP_FDO_THEME);
evas_object_size_hint_weight_set(sb->bar, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(sb->bar, EVAS_HINT_FILL, EVAS_HINT_FILL);
icon = elm_toolbar_item_append(sb->bar, "go-home", _("Back"), _back, sb);
icon =
elm_toolbar_item_append(sb->bar, "image-x-generic", _("Edit"), NULL,
NULL);
elm_toolbar_item_menu_set(icon, EINA_TRUE);
elm_toolbar_menu_parent_set(sb->bar, sb->ephoto->win);
menu = elm_toolbar_item_menu_get(icon);
elm_menu_item_add(menu, NULL, "edit-undo", _("Reset"), _reset_image, sb);
elm_menu_item_add(menu, NULL, "document-save", _("Save"), _save_image, sb);
elm_menu_item_add(menu, NULL, "document-save-as", _("Save As"),
_save_image_as, sb);
elm_menu_item_add(menu, NULL, "document-send", _("Upload"), _upload_image,
sb);
elm_menu_item_separator_add(menu, NULL);
menu_it =
elm_menu_item_add(menu, NULL, "document-properties", _("Transform"),
NULL, NULL);
elm_menu_item_add(menu, menu_it, "edit-cut", _("Crop"), _crop_image, sb);
elm_menu_item_separator_add(menu, menu_it);
elm_menu_item_add(menu, menu_it, "object-rotate-left", _("Rotate Left"),
_go_rotate_counterclock, sb);
elm_menu_item_add(menu, menu_it, "object-rotate-right", _("Rotate Right"),
_go_rotate_clock, sb);
elm_menu_item_add(menu, menu_it, "object-flip-horizontal",
_("Flip Horizontal"), _go_flip_horiz, sb);
elm_menu_item_add(menu, menu_it, "object-flip-vertical", _("Flip Vertical"),
_go_flip_vert, sb);
elm_menu_item_separator_add(menu, NULL);
menu_it =
elm_menu_item_add(menu, NULL, "document-properties", _("Color"), NULL,
NULL);
elm_menu_item_add(menu, menu_it, "insert-image", _("Auto Equalize"),
_go_auto_eq, sb);
elm_menu_item_separator_add(menu, menu_it);
elm_menu_item_add(menu, menu_it, "insert-image",
_("Brightness/Contrast/Gamma"), _go_bcg, sb);
elm_menu_item_add(menu, menu_it, "insert-image", _("Hue/Saturation/Value"),
_go_hsv, sb);
elm_menu_item_add(menu, menu_it, "insert-image", _("Color Levels"),
_go_color, sb);
menu_it =
elm_menu_item_add(menu, NULL, "document-properties", _("Filters"), NULL,
NULL);
elm_menu_item_add(menu, menu_it, "insert-image", _("Blur"), _go_blur, sb);
elm_menu_item_add(menu, menu_it, "insert-image", _("Sharpen"), _go_sharpen,
sb);
elm_menu_item_separator_add(menu, menu_it);
elm_menu_item_add(menu, menu_it, "insert-image", _("Black and White"),
_go_black_and_white, sb);
elm_menu_item_add(menu, menu_it, "insert-image", _("Old Photo"),
_go_old_photo, sb);
icon =
elm_toolbar_item_append(sb->bar, "go-first", _("First"), _go_first, sb);
icon =
elm_toolbar_item_append(sb->bar, "go-previous", _("Previous"), _go_prev,
sb);
icon = elm_toolbar_item_append(sb->bar, "go-next", _("Next"), _go_next, sb);
icon = elm_toolbar_item_append(sb->bar, "go-last", _("Last"), _go_last, sb);
icon =
elm_toolbar_item_append(sb->bar, "zoom-in", _("Zoom In"), _zoom_in_cb,
sb);
icon =
elm_toolbar_item_append(sb->bar, "zoom-out", _("Zoom Out"), _zoom_out_cb,
sb);
icon =
elm_toolbar_item_append(sb->bar, "zoom-fit-best", _("Zoom Fit"),
_zoom_fit_cb, sb);
icon =
elm_toolbar_item_append(sb->bar, "zoom-original", _("Zoom 1:1"),
_zoom_1_cb, sb);
icon =
elm_toolbar_item_append(sb->bar, "media-playback-start", _("Slideshow"),
_slideshow, sb);
icon =
elm_toolbar_item_append(sb->bar, "preferences-system", _("Settings"),
_settings, sb);
elm_box_pack_end(sb->tbox, sb->bar);
evas_object_show(sb->bar);
sb->mhbox = elm_box_add(sb->main);
elm_box_horizontal_set(sb->mhbox, EINA_TRUE);
evas_object_size_hint_weight_set(sb->mhbox, EVAS_HINT_EXPAND,
EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(sb->mhbox, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(sb->main, sb->mhbox);
evas_object_show(sb->mhbox);
sb->table = elm_table_add(sb->mhbox);
evas_object_size_hint_weight_set(sb->table, EVAS_HINT_EXPAND,
EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(sb->table, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(sb->mhbox, sb->table);
evas_object_show(sb->table);
sb->handlers =
eina_list_append(sb->handlers,
ecore_event_handler_add(EPHOTO_EVENT_POPULATE_END,
_ephoto_single_populate_end, sb));
sb->handlers =
eina_list_append(sb->handlers,
ecore_event_handler_add(EPHOTO_EVENT_ENTRY_CREATE,
_ephoto_single_entry_create, sb));
sb->orient = EPHOTO_ORIENT_0;
return sb->main;
error:
evas_object_del(sb->main);
return NULL;
}
void
ephoto_single_browser_entry_set(Evas_Object *obj, Ephoto_Entry *entry)
{
Ephoto_Single_Browser *sb = evas_object_data_get(obj, "single_browser");
if (sb->entry)
ephoto_entry_free_listener_del(sb->entry, _entry_free, sb);
sb->entry = entry;
if (entry)
ephoto_entry_free_listener_add(entry, _entry_free, sb);
_ephoto_single_browser_recalc(sb);
if (sb->edited_image_data)
{
sb->edited_image_data = NULL;
sb->ew = 0;
sb->eh = 0;
}
if (sb->viewer)
_zoom_fit(sb);
if (elm_win_fullscreen_get(sb->ephoto->win))
{
if (sb->ephoto->config->tool_hide)
{
evas_object_hide(sb->bar);
elm_box_unpack(sb->tbox, sb->bar);
evas_object_hide(sb->tbox);
elm_box_unpack(sb->main, sb->tbox);
evas_object_hide(sb->botbox);
elm_table_unpack(sb->table, sb->botbox);
evas_object_hide(sb->infolabel);
elm_table_unpack(sb->table, sb->infolabel);
}
}
else
{
if (!evas_object_visible_get(sb->bar))
{
elm_box_pack_start(sb->main, sb->tbox);
evas_object_show(sb->tbox);
elm_box_pack_start(sb->tbox, sb->bar);
evas_object_show(sb->bar);
elm_table_pack(sb->table, sb->botbox, 0, 2, 4, 1);
evas_object_show(sb->botbox);
elm_table_pack(sb->table, sb->infolabel, 0, 2, 4, 1);
evas_object_show(sb->infolabel);
}
}
if (sb->event)
{
evas_object_del(sb->event);
sb->event = NULL;
}
sb->event = evas_object_rectangle_add(sb->ephoto->win);
evas_object_smart_member_add(sb->event, sb->ephoto->win);
evas_object_color_set(sb->event, 0, 0, 0, 0);
evas_object_repeat_events_set(sb->event, EINA_TRUE);
evas_object_show(sb->event);
evas_object_event_callback_add(sb->event, EVAS_CALLBACK_KEY_DOWN, _key_down,
sb);
evas_object_raise(sb->event);
elm_object_focus_set(sb->event, EINA_TRUE);
}
void
ephoto_single_browser_path_pending_set(Evas_Object *obj, const char *path)
{
Ephoto_Single_Browser *sb = evas_object_data_get(obj, "single_browser");
sb->pending_path = eina_stringshare_add(path);
}
void
ephoto_single_browser_image_data_update(Evas_Object *main, Evas_Object *image,
Eina_Bool finished, unsigned int *image_data, int w, int h)
{
Ephoto_Single_Browser *sb = evas_object_data_get(main, "single_browser");
if (sb->editing)
{
if (sb->cropping)
{
evas_object_image_size_set(elm_image_object_get(image), w, h);
sb->cropping = EINA_FALSE;
}
evas_object_image_data_set(elm_image_object_get(image), image_data);
evas_object_image_data_update_add(elm_image_object_get(image), 0, 0, w,
h);
if (finished)
{
char image_info[PATH_MAX];
evas_object_del(sb->botbox);
evas_object_del(sb->infolabel);
snprintf(image_info, PATH_MAX,
"<b>%s:</b> %s <b>%s:</b> %dx%d <b>%s:</b> %s",
_("Type"), efreet_mime_type_get(sb->entry->path),
_("Resolution"), w, h, _("File Size"), _("N/A"));
sb->botbox = elm_box_add(sb->table);
evas_object_size_hint_min_set(sb->botbox, 0,
sb->ephoto->bottom_bar_size);
evas_object_size_hint_weight_set(sb->botbox, EVAS_HINT_EXPAND,
0.0);
evas_object_size_hint_fill_set(sb->botbox, EVAS_HINT_FILL,
EVAS_HINT_FILL);
elm_table_pack(sb->table, sb->botbox, 0, 2, 4, 1);
evas_object_show(sb->botbox);
sb->infolabel = elm_label_add(sb->table);
elm_label_line_wrap_set(sb->infolabel, ELM_WRAP_NONE);
elm_object_text_set(sb->infolabel, image_info);
evas_object_size_hint_weight_set(sb->infolabel, EVAS_HINT_EXPAND,
EVAS_HINT_FILL);
evas_object_size_hint_align_set(sb->infolabel, EVAS_HINT_FILL,
EVAS_HINT_FILL);
elm_table_pack(sb->table, sb->infolabel, 0, 2, 4, 1);
evas_object_show(sb->infolabel);
sb->edited_image_data = image_data;
sb->ew = w;
sb->eh = h;
evas_object_freeze_events_set(sb->bar, EINA_FALSE);
elm_object_disabled_set(sb->bar, EINA_FALSE);
sb->editing = EINA_FALSE;
_zoom_fit(sb);
}
}
}
void
ephoto_single_browser_cancel_editing(Evas_Object *main, Evas_Object *image)
{
Ephoto_Single_Browser *sb = evas_object_data_get(main, "single_browser");
if (sb->editing)
{
if (sb->cropping)
sb->cropping = EINA_FALSE;
if (sb->edited_image_data)
{
evas_object_image_size_set(elm_image_object_get(image), sb->ew,
sb->eh);
evas_object_image_data_set(elm_image_object_get(image),
sb->edited_image_data);
evas_object_image_data_update_add(elm_image_object_get(image), 0,
0, sb->ew, sb->eh);
}
else
{
const char *group = NULL;
const char *ext = strrchr(sb->entry->path, '.');
if (ext)
{
ext++;
if ((strcasecmp(ext, "edj") == 0))
{
if (edje_file_group_exists(sb->entry->path,
"e/desktop/background"))
group = "e/desktop/background";
else
{
Eina_List *g =
edje_file_collection_list(sb->entry->path);
group = eina_list_data_get(g);
edje_file_collection_list_free(g);
}
elm_image_file_set(image, sb->entry->path, group);
}
}
}
evas_object_freeze_events_set(sb->bar, EINA_FALSE);
elm_object_disabled_set(sb->bar, EINA_FALSE);
sb->editing = EINA_FALSE;
_zoom_fit(sb);
}
}
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