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Ephoto: Use the cropper within the main window. No more inwin.

This commit is contained in:
Stephen Houston 2015-02-19 20:12:53 -06:00
parent 508dbe7a70
commit 5ae587a8a1
1 changed files with 128 additions and 107 deletions
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235
src/bin/ephoto_single_browser.c
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@ -21,6 +21,7 @@ struct _Ephoto_Single_Browser
Ephoto_Entry *entry;
Ephoto_Orient orient;
Eina_List *handlers;
int cropping;
};
struct _Ephoto_Viewer
@ -28,6 +29,7 @@ struct _Ephoto_Viewer
Evas_Object *scroller;
Evas_Object *table;
Evas_Object *image;
int cropping;
double zoom;
Eina_Bool fit:1;
};
@ -35,6 +37,8 @@ struct _Ephoto_Viewer
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 _apply_crop(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED);
static void _cancel_crop(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED);
static void
_viewer_del(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
@ -102,6 +106,7 @@ _image_mouse_up_cb(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj
static Evas_Object *
_viewer_add(Evas_Object *parent, const char *path)
{
Ephoto_Single_Browser *sb = evas_object_data_get(parent, "single_browser");
Ephoto_Viewer *v = calloc(1, sizeof(Ephoto_Viewer));
Evas_Object *obj;
int err;
@ -140,18 +145,24 @@ _viewer_add(Evas_Object *parent, const char *path)
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 load_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);
v->cropping = sb->cropping;
if (v->cropping)
v->image = ephoto_cropper_add(v->table, path, group);
else
{
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 load_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_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);
evas_object_show(v->image);
return obj;
@ -171,7 +182,12 @@ _viewer_zoom_apply(Ephoto_Viewer *v, double zoom)
v->zoom = zoom;
Evas_Coord w, h;
evas_object_image_size_get(elm_image_object_get(v->image), &w, &h);
Evas_Object *image;
if (v->cropping)
image = evas_object_data_get(v->image, "image");
else
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);
@ -182,10 +198,15 @@ static void
_viewer_zoom_fit_apply(Ephoto_Viewer *v)
{
Evas_Coord cw, ch, iw, ih;
Evas_Object *image;
double zx, zy, zoom;
if (v->cropping)
image = evas_object_data_get(v->image, "image");
else
image = v->image;
evas_object_geometry_get(v->scroller, NULL, NULL, &cw, &ch);
evas_object_image_size_get(elm_image_object_get(v->image), &iw, &ih);
evas_object_image_size_get(elm_image_object_get(image), &iw, &ih);
if ((cw <= 0) || (ch <= 0)) return; /* object still not resized */
EINA_SAFETY_ON_TRUE_RETURN(iw <= 0);
@ -525,34 +546,68 @@ _ephoto_single_browser_recalc(Ephoto_Single_Browser *sb)
Evas_Coord w, h;
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
evas_object_image_size_get(elm_image_object_get(v->image), &w, &h);
snprintf(image_info, PATH_MAX,
"<b>Type:</b> %s <b>Resolution:</b> %dx%d <b>File Size: </b>%s",
efreet_mime_type_get(sb->entry->path), w, h,
_ephoto_get_file_size(sb->entry->path));
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);
sb->botbox = evas_object_rectangle_add(evas_object_evas_get(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);
if (sb->cropping)
{
Evas_Object *ic, *button;
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->botbox = elm_box_add(sb->table);
elm_box_homogeneous_set(sb->botbox, EINA_TRUE);
elm_box_horizontal_set(sb->botbox, EINA_TRUE);
evas_object_size_hint_weight_set(sb->botbox, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_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);
ephoto_title_set(sb->ephoto, bname);
ic = elm_icon_add(sb->botbox);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "document-save");
button = elm_button_add(sb->botbox);
elm_object_text_set(button, "Apply");
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _apply_crop, sb);
elm_box_pack_end(sb->botbox, button);
evas_object_show(button);
ic = elm_icon_add(sb->botbox);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "window-close");
button = elm_button_add(sb->botbox);
elm_object_text_set(button, "Cancel");
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _cancel_crop, sb);
elm_box_pack_end(sb->botbox, button);
evas_object_show(button);
}
else
{
evas_object_image_size_get(elm_image_object_get(v->image), &w, &h);
snprintf(image_info, PATH_MAX,
"<b>Type:</b> %s <b>Resolution:</b> %dx%d <b>File Size: </b>%s",
efreet_mime_type_get(sb->entry->path), w, h,
_ephoto_get_file_size(sb->entry->path));
sb->botbox = evas_object_rectangle_add(evas_object_evas_get(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);
ephoto_title_set(sb->ephoto, bname);
}
}
else
{
@ -686,24 +741,24 @@ _last_entry(Ephoto_Single_Browser *sb)
static void _apply_crop(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
Evas_Object *win = data;
Evas_Object *cropper = evas_object_data_get(win, "cropper");
Ephoto_Single_Browser *sb = data;
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
Evas_Object *cropper = v->image;
Evas_Object *layout = evas_object_data_get(cropper, "layout");
Evas_Object *image = evas_object_data_get(cropper, "image");
Evas_Object *edje = elm_layout_edje_get(layout);
Evas_Object *image_object = elm_image_object_get(image);
Evas_Object *crop;
Ephoto_Single_Browser *sb = evas_object_data_get(win, "single_browser");
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
const char *path, *key, *type;;
char tmp_path[PATH_MAX], info[PATH_MAX];
int x, y, w, h, cx, cy, cw, ch, iw, ih, sw, sh;
char tmp_path[PATH_MAX], image_info[PATH_MAX];
int x, y, w, h, cx, cy, cw, ch, iw, ih;
int nx, ny, nw, nh, i, j, tmpx, tmpy, ind, index;
double scalex, scaley, scalew, scaleh;
unsigned int *idata, *idata_new;
elm_image_file_get(image, &path, &key);
crop = evas_object_image_add(evas_object_evas_get(win));
crop = evas_object_image_add(evas_object_evas_get(sb->main));
evas_object_image_file_set(crop, path, key);
evas_object_geometry_get(layout, &x, &y, &w, &h);
@ -745,86 +800,51 @@ static void _apply_crop(void *data, Evas_Object *obj EINA_UNUSED, void *event_in
if (ecore_file_exists(tmp_path))
ecore_file_unlink(tmp_path);
evas_object_image_save(crop, tmp_path, NULL, NULL);
evas_object_del(crop);
elm_image_file_set(v->image, tmp_path, NULL);
evas_object_geometry_get(sb->table, 0, 0, &sw, &sh);
sb->cropping = 0;
evas_object_del(sb->viewer);
sb->viewer = _viewer_add(sb->main, tmp_path);
elm_table_pack(sb->table, sb->viewer, 0, 1, 4, 1);
evas_object_show(sb->viewer);
snprintf(info, PATH_MAX,
"<b>Type:</b> %s <b>Resolutions</b>: %dx%d <b>Size</b>: %s",
efreet_mime_type_get(tmp_path), nw, nh, _ephoto_get_file_size(tmp_path));
elm_object_text_set(sb->infolabel, info);
evas_object_del(sb->botbox);
snprintf(image_info, PATH_MAX,
"<b>Type:</b> %s <b>Resolution:</b> %dx%d <b>File Size: </b>%s",
efreet_mime_type_get(tmp_path), nw, nh,
_ephoto_get_file_size(tmp_path));
sb->botbox = evas_object_rectangle_add(evas_object_evas_get(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);
_zoom_fit(sb);
evas_object_del(win);
}
static void _cancel_crop(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
Evas_Object *win = data;
evas_object_del(win);
Ephoto_Single_Browser *sb = data;
sb->cropping = 0;
ephoto_single_browser_entry_set(sb->main, sb->entry);
}
static void
_crop_image(void *data, Evas_Object *o EINA_UNUSED, void *event_info EINA_UNUSED)
{
const char *path, *key;
Ephoto_Single_Browser *sb = data;
Ephoto_Viewer *v = evas_object_data_get(sb->viewer, "viewer");
Evas_Object *win, *box, *frame, *cropper, *hbox, *ic, *button;
win = elm_win_inwin_add(sb->ephoto->win);
evas_object_data_set(win, "single_browser", sb);
evas_object_show(win);
box = elm_box_add(win);
elm_box_horizontal_set(box, EINA_FALSE);
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);
elm_win_inwin_content_set(win, box);
evas_object_show(box);
frame = elm_frame_add(box);
elm_frame_autocollapse_set(frame, EINA_FALSE);
elm_object_text_set(frame, "Crop Image");
evas_object_size_hint_weight_set(frame, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(frame, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(box, frame);
evas_object_show(frame);
elm_image_file_get(v->image, &path, &key);
cropper = ephoto_cropper_add(frame, path, key);
elm_object_content_set(frame, cropper);
evas_object_data_set(win, "cropper", cropper);
hbox = elm_box_add(box);
elm_box_homogeneous_set(hbox, EINA_TRUE);
elm_box_horizontal_set(hbox, EINA_TRUE);
evas_object_size_hint_weight_set(hbox, EVAS_HINT_EXPAND, 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);
ic = elm_icon_add(box);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "document-save");
button = elm_button_add(hbox);
elm_object_text_set(button, "Apply");
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _apply_crop, win);
elm_box_pack_end(hbox, button);
evas_object_show(button);
ic = elm_icon_add(hbox);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
elm_icon_standard_set(ic, "window-close");
button = elm_button_add(box);
elm_object_text_set(button, "Cancel");
elm_object_part_content_set(button, "icon", ic);
evas_object_smart_callback_add(button, "clicked", _cancel_crop, win);
elm_box_pack_end(hbox, button);
evas_object_show(button);
sb->cropping = 1;
ephoto_single_browser_entry_set(sb->main, sb->entry);
}
static void
@ -1046,6 +1066,7 @@ ephoto_single_browser_add(Ephoto *ephoto, Evas_Object *parent)
EINA_SAFETY_ON_NULL_GOTO(sb, error);
sb->ephoto = ephoto;
sb->cropping = 0;
sb->main = box;
elm_box_horizontal_set(box, EINA_FALSE);