enlightenment/enlightenment
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enlightenment
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enlightenment/src/icons.c

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#include "view.h"
#include "icons.h"
#include "debug.h"
#include "cursors.h"
#include "file.h"
#include "util.h"
#include "e_dir.h"
#include "e_file.h"
#include "e_view_machine.h"
#include "globals.h"
static void e_icon_down_cb(void *_data, Evas * _e, Evas_Object * _o, void *event_info);
static void e_icon_up_cb(void *_data, Evas * _e, Evas_Object * _o, void *event_info);
static void e_icon_in_cb(void *_data, Evas * _e, Evas_Object * _o, void *event_info);
static void e_icon_out_cb(void *_data, Evas * _e, Evas_Object * _o, void *event_info);
static void e_icon_move_cb(void *_data, Evas * _e, Evas_Object * _o, void *event_info);
static void
e_icon_down_cb(void *_data, Evas * _e, Evas_Object * _o, void *event_info)
{
E_Icon *ic;
Ecore_Event *ev;
Ecore_Event_Mouse_Down *e;
Evas_Event_Mouse_Down *ev_info = event_info;
D_ENTER;
ev = e_view_get_current_event();
if (!ev)
D_RETURN;
e = ev->event;
ic = _data;
ic->view->select.down.x = ev_info->output.x;
ic->view->select.down.y = ev_info->output.y;
ic->state.clicked = 1;
e_icon_update_state(ic);
if (ev_info->button == 1)
{
if (e->double_click)
{
e_icon_exec(ic);
ic->state.just_executed = 1;
}
else
{
if (!ic->state.selected)
{
if ((e->mods & multi_select_mod))
{
e_icon_select(ic);
}
else
{
e_view_deselect_all_except(ic);
e_icon_select(ic);
}
ic->state.just_selected = 1;
}
}
}
else if (ev_info->button == 2)
{
}
else if (ev_info->button == 3)
{
}
D_RETURN;
UN(_e);
UN(_o);
}
static void
e_icon_up_cb(void *_data, Evas * _e, Evas_Object * _o, void *event_info)
{
E_Icon *ic;
Ecore_Event *ev;
Ecore_Event_Mouse_Up *e;
Evas_Event_Mouse_Up *ev_info = event_info;
D_ENTER;
ev = e_view_get_current_event();
if (!ev)
D_RETURN;
e = ev->event;
ic = _data;
if (ic->view->drag.started)
{
int x, y;
ic->state.clicked = 0;
ic->state.just_selected = 0;
e_icon_update_state(ic);
ecore_window_no_ignore(ic->view->drag.win);
ecore_window_destroy(ic->view->drag.win);
ic->view->drag.started = 0;
if (e->mods & ECORE_EVENT_KEY_MODIFIER_SHIFT)
ecore_dnd_set_mode_copy();
else
ecore_dnd_set_mode_move();
ecore_dnd_set_data(ic->view->win.base);
/* FIXME: if button use is right mouse then do an ask */
/* Handle dnd motion(drop) - dragging==0 */
ecore_pointer_xy_get(&x, &y);
ecore_window_dnd_handle_motion(ic->view->win.base, x, y, 0);
ecore_window_dnd_finished();
D_RETURN;
}
if (ev_info->button == 1)
{
if (ic->state.just_executed)
{
ic->state.just_executed = 0;
}
else
{
if ((e->mods & multi_select_mod))
{
if ((ic->state.selected) && (!ic->state.just_selected))
e_icon_deselect(ic);
}
else
{
e_view_deselect_all_except(ic);
e_icon_select(ic);
}
}
ic->state.just_selected = 0;
}
ic->state.clicked = 0;
e_icon_update_state(ic);
D_RETURN;
UN(_e);
UN(_o);
}
static void
e_icon_in_cb(void *_data, Evas * _e, Evas_Object * _o, void *event_info)
{
E_Icon *ic;
D_ENTER;
ic = _data;
e_cursors_display_in_window(ic->view->win.main, "View_Icon");
D_RETURN;
UN(_e);
UN(_o);
UN(event_info);
}
static void
e_icon_out_cb(void *_data, Evas * _e, Evas_Object * _o, void *event_info)
{
E_Icon *ic;
ic = _data;
e_cursors_display_in_window(ic->view->win.main, "View");
D_RETURN;
UN(_e);
UN(_o);
UN(event_info);
}
static void
_paint_selected_icons_onto_drag_window(E_View * v, Imlib_Image im, int wx,
int wy)
{
Evas_List * l;
D_ENTER;
if (!v || !im || v->select.count <= 0)
D_RETURN;
/* paint all selected icons onto the invisible drag window */
for (l = v->icons; l; l = l->next)
{
double ix, iy;
int icx, icy;
Imlib_Image im2;
char icon[PATH_MAX];
E_Icon *ic;
ic = l->data;
if (!ic->state.selected)
continue;
evas_object_geometry_get(ic->obj.icon, &ix, &iy, NULL, NULL);
icx = ix + v->location.x - wx;
icy = iy + v->location.y - wy;
if (!ic->file->info.icon)
{
D("EEEEEEEEEEK %s has no icon\n", ic->file->file);
D_RETURN;
}
if (ic->state.clicked)
{
snprintf(icon, PATH_MAX, "%s:/icon/clicked", ic->file->info.icon);
}
else if (ic->state.selected)
{
snprintf(icon, PATH_MAX, "%s:/icon/selected", ic->file->info.icon);
}
else
{
snprintf(icon, PATH_MAX, "%s:/icon/normal", ic->file->info.icon);
}
im2 = imlib_load_image(icon);
if (im2)
{
int iw, ih;
imlib_context_set_image(im2);
iw = imlib_image_get_width();
ih = imlib_image_get_height();
imlib_context_set_image(im);
imlib_blend_image_onto_image(im2, 1,
0, 0, iw, ih, icx, icy, iw, ih);
imlib_context_set_image(im2);
imlib_free_image();
imlib_context_set_image(im);
}
else
{
D("eek cant load\n");
}
}
D_RETURN;
}
static void
_start_drag(E_View * v, int _x, int _y)
{
Pixmap pmap, mask;
Evas_List * l;
int x, y, xx, yy, rw, rh, downx, downy, wx, wy, ww, wh;
int dx, dy;
if (!v)
D_RETURN;
dx = abs(v->select.down.x - _x);
dy = abs(v->select.down.y - _y);
/* drag treshold */
if ((dx < 3) && (dy < 3))
D_RETURN;
/* find extents of icons to be dragged */
x = y = xx = yy = 999999999;
D("sel count %i\n", v->select.count);
if (v->select.count > 0)
{
for (l = v->icons; l; l = l->next)
{
E_Icon *ic;
ic = l->data;
if (ic->state.selected)
{
int ix, iy, iw, ih;
ix = ic->view->scroll.x + ic->geom.x + v->location.x;
iy = ic->view->scroll.y + ic->geom.y + v->location.y;
iw = ic->geom.w;
ih = ic->geom.h;
if (ix < x)
x = ix;
if (iy < y)
y = iy;
if ((ix + iw) > xx)
xx = ix + iw;
if ((iy + ih) > yy)
yy = iy + ih;
}
}
}
ecore_window_get_geometry(0, NULL, NULL, &rw, &rh);
downx = v->select.down.x + v->location.x;
downy = v->select.down.y + v->location.y;
wx = x;
ww = xx - x;
if (wx < -(rw - downx))
{
wx = -(rw - downx);
ww -= (wx - x);
}
if ((wx + ww) > (rw + downx))
ww = (rw + downx) - wx;
wy = y;
wh = yy - y;
if (wy < -(rh - downy))
{
wy = -(rh - downy);
wh -= (wy - y);
}
if ((wy + wh) > (rh + downy))
wh = (rh + downy) - wy;
v->drag.x = wx + v->location.x;
v->drag.y = wy + v->location.y;
v->drag.offset.x = downx - v->drag.x;
v->drag.offset.y = downy - v->drag.y;
if ((ww < 1) || (wh < 1))
D_RETURN;
v->drag.win = ecore_window_override_new(0, wx, wy, ww, wh);
pmap = ecore_pixmap_new(v->drag.win, ww, wh, 0);
mask = ecore_pixmap_new(v->drag.win, ww, wh, 1);
{
Imlib_Image im;
im = imlib_create_image(ww, wh);
imlib_context_set_image(im);
imlib_image_set_has_alpha(1);
imlib_context_set_blend(1);
imlib_image_clear();
imlib_context_set_color_modifier(NULL);
imlib_context_set_cliprect(0, 0, 0, 0);
imlib_context_set_angle(0);
_paint_selected_icons_onto_drag_window(v, im, wx, wy);
imlib_context_set_image(im);
if (ww * wh < (200 * 200))
imlib_context_set_dither_mask(1);
else
imlib_context_set_dither_mask(0);
imlib_context_set_dither(1);
imlib_context_set_drawable(pmap);
imlib_context_set_mask(mask);
imlib_context_set_blend(0);
imlib_context_set_color_modifier(NULL);
imlib_render_image_on_drawable(0, 0);
imlib_free_image();
}
ecore_window_set_background_pixmap(v->drag.win, pmap);
ecore_window_set_shape_mask(v->drag.win, mask);
ecore_window_ignore(v->drag.win);
ecore_window_raise(v->drag.win);
ecore_window_show(v->drag.win);
ecore_pixmap_free(pmap);
ecore_pixmap_free(mask);
/* Initiate dnd */
ecore_dnd_set_mode_copy();
ecore_dnd_set_data(v->win.base);
ecore_dnd_own_selection(v->win.base);
v->drag.started = 1;
}
static void
e_icon_move_cb(void *_data, Evas * _e, Evas_Object * _o, void *event_info)
{
E_Icon *ic;
Ecore_Event *ev;
Ecore_Event_Mouse_Move *e;
Evas_Event_Mouse_Move *ev_info = event_info;
D_ENTER;
ev = e_view_get_current_event();
if (!ev)
D_RETURN;
e = ev->event;
ic = _data;
if (!ic->state.clicked)
D_RETURN;
if (!ic->view->drag.started)
{
_start_drag(ic->view, ev_info->cur.output.x, ev_info->cur.output.y);
}
else if (ic->view->drag.started)
{
int x, y;
x = ev_info->cur.output.x - ic->view->drag.offset.x;
y = ev_info->cur.output.y - ic->view->drag.offset.y;
ic->view->drag.x = x;
ic->view->drag.y = y;
ic->view->drag.update = 1;
ic->view->changed = 1;
if (e->mods & ECORE_EVENT_KEY_MODIFIER_SHIFT)
{
ecore_dnd_set_mode_copy();
ic->view->drag.drop_mode = E_DND_COPY;
}
else
{
ecore_dnd_set_mode_move();
ic->view->drag.drop_mode = E_DND_MOVE;
}
ecore_dnd_set_data(ic->view->win.base);
/* Handle dnd motion - dragging==1 */
ecore_pointer_xy_get(&x, &y);
ecore_window_dnd_handle_motion(ic->view->win.base, x, y, 1);
}
D_RETURN;
UN(_e);
UN(_o);
}
static void
e_icon_cleanup(E_Icon * ic)
{
D_ENTER;
/* FIXME: free stuff here! this leaks ... */
/* (think I got them all) */
if (ic->obj.event1)
{
evas_object_del(ic->obj.event1);
evas_object_del(ic->obj.event2);
}
if (ic->obj.icon)
evas_object_del(ic->obj.icon);
if (ic->obj.text)
e_text_free(ic->obj.text);
if (ic->obj.sel.under.icon)
ebits_free(ic->obj.sel.under.icon);
if (ic->obj.sel.under.text)
ebits_free(ic->obj.sel.under.text);
if (ic->obj.sel.over.icon)
ebits_free(ic->obj.sel.over.icon);
if (ic->obj.sel.over.text)
ebits_free(ic->obj.sel.over.text);
e_object_cleanup(E_OBJECT(ic));
D_RETURN;
}
E_Icon *
e_icon_new(void)
{
E_Icon *ic;
D_ENTER;
ic = NEW(E_Icon, 1);
ZERO(ic, E_Icon, 1);
e_object_init(E_OBJECT(ic), (E_Cleanup_Func) e_icon_cleanup);
D_RETURN_(ic);
}
E_Icon *
e_icon_find_by_file(E_View * view, char *file)
{
Evas_List * l;
D_ENTER;
for (l = view->icons; l; l = l->next)
{
E_Icon *ic;
ic = l->data;
if ((ic) && (ic->file->file) && (file)
&& (!strcmp(ic->file->file, file)))
D_RETURN_(ic);
}
D_RETURN_(NULL);
}
void
e_icon_show(E_Icon * ic)
{
D_ENTER;
if (ic->state.visible)
D_RETURN;
ic->state.visible = 1;
if (!ic->obj.event1)
{
ic->obj.event1 = evas_object_rectangle_add(ic->view->evas);
ic->obj.event2 = evas_object_rectangle_add(ic->view->evas);
evas_object_color_set(ic->obj.event1, 0, 0, 0, 0);
evas_object_color_set(ic->obj.event2, 0, 0, 0, 0);
evas_object_event_callback_add(ic->obj.event1, EVAS_CALLBACK_MOUSE_DOWN,
e_icon_down_cb, ic);
evas_object_event_callback_add(ic->obj.event1, EVAS_CALLBACK_MOUSE_UP,
e_icon_up_cb, ic);
evas_object_event_callback_add(ic->obj.event1, EVAS_CALLBACK_MOUSE_IN,
e_icon_in_cb, ic);
evas_object_event_callback_add(ic->obj.event1, EVAS_CALLBACK_MOUSE_OUT,
e_icon_out_cb, ic);
evas_object_event_callback_add(ic->obj.event1, EVAS_CALLBACK_MOUSE_MOVE,
e_icon_move_cb, ic);
evas_object_event_callback_add(ic->obj.event2, EVAS_CALLBACK_MOUSE_DOWN,
e_icon_down_cb, ic);
evas_object_event_callback_add(ic->obj.event2, EVAS_CALLBACK_MOUSE_UP,
e_icon_up_cb, ic);
evas_object_event_callback_add(ic->obj.event2, EVAS_CALLBACK_MOUSE_IN,
e_icon_in_cb, ic);
evas_object_event_callback_add(ic->obj.event2, EVAS_CALLBACK_MOUSE_OUT,
e_icon_out_cb, ic);
evas_object_event_callback_add(ic->obj.event2, EVAS_CALLBACK_MOUSE_MOVE,
e_icon_move_cb, ic);
}
evas_object_layer_set(ic->obj.icon, 200);
e_text_set_layer(ic->obj.text, 200);
evas_object_layer_set(ic->obj.event1, 210);
evas_object_layer_set(ic->obj.event2, 210);
evas_object_show(ic->obj.icon);
e_text_show(ic->obj.text);
evas_object_show(ic->obj.event1);
evas_object_show(ic->obj.event2);
D_RETURN;
}
void
e_icon_hide(E_Icon * ic)
{
D_ENTER;
if (!ic->state.visible)
D_RETURN;
ic->state.visible = 0;
evas_object_hide(ic->obj.icon);
e_text_hide(ic->obj.text);
evas_object_hide(ic->obj.event1);
evas_object_hide(ic->obj.event2);
/* Hide any selection in the view */
if (ic->obj.sel.under.icon)
ebits_hide(ic->obj.sel.under.icon);
if (ic->obj.sel.under.text)
ebits_hide(ic->obj.sel.under.text);
if (ic->obj.sel.over.icon)
ebits_hide(ic->obj.sel.over.icon);
if (ic->obj.sel.over.text)
ebits_hide(ic->obj.sel.over.text);
D_RETURN;
}
void
e_icon_hide_delete_pending(E_Icon * ic)
{
D_ENTER;
if (!ic->state.visible)
D_RETURN;
if (ic->state.selected)
{
if (ic->view->drag.drop_mode == E_DND_MOVE)
{
evas_object_hide(ic->obj.icon);
ic->state.drag_delete = 1;
}
else
/* copy... */
{
evas_object_show(ic->obj.icon);
ic->state.drag_delete = 0;
}
}
D_RETURN;
}
void
e_icon_show_delete_end(E_Icon * ic, E_dnd_enum dnd_pending_mode)
{
D_ENTER;
if (!ic->state.visible)
D_RETURN;
if (ic->state.drag_delete)
{
if (dnd_pending_mode == E_DND_DELETED
|| dnd_pending_mode == E_DND_COPIED)
{
ic->state.drag_delete = 0;
if (dnd_pending_mode == E_DND_COPIED)
evas_object_show(ic->obj.icon);
}
}
D_RETURN;
}
void
e_icon_apply_xy(E_Icon * ic)
{
D_ENTER;
/* these calc icon extents for: */
/* [I] */
/* Ig */
/* [txt] */
if (ic->geom.text.w > ic->geom.icon.w)
ic->geom.w = ic->geom.text.w;
else
ic->geom.w = ic->geom.icon.w;
ic->geom.h = ic->geom.icon.h + ic->geom.text.h + ic->view->spacing.icon.g;
if(ic->obj.event1)
{
evas_object_resize(ic->obj.event1,
ic->geom.icon.w, ic->geom.icon.h);
evas_object_resize(ic->obj.event2,
ic->geom.text.w, ic->geom.text.h);
evas_object_move(ic->obj.event1,
ic->view->scroll.x + ic->geom.x +
((ic->geom.w - ic->geom.icon.w) / 2),
ic->view->scroll.y + ic->geom.y);
evas_object_move(ic->obj.event2,
ic->view->scroll.x + ic->geom.x +
((ic->geom.w - ic->geom.text.w) / 2),
ic->view->scroll.y + ic->geom.y + ic->geom.icon.h +
ic->view->spacing.icon.g);
}
evas_object_move(ic->obj.icon,
ic->view->scroll.x + ic->geom.x +
((ic->geom.w - ic->geom.icon.w) / 2),
ic->view->scroll.y + ic->geom.y);
e_text_move(ic->obj.text,
ic->view->scroll.x + ic->geom.x +
((ic->geom.w - ic->geom.text.w) / 2),
ic->view->scroll.y + ic->geom.y + ic->geom.icon.h +
ic->view->spacing.icon.g);
if (ic->obj.sel.under.icon)
{
int pl, pr, pt, pb;
ebits_get_insets(ic->obj.sel.under.icon, &pl, &pr, &pt, &pb);
ebits_move(ic->obj.sel.under.icon,
ic->view->scroll.x + ic->geom.x +
((ic->geom.w - ic->geom.icon.w) / 2) - pl,
ic->view->scroll.y + ic->geom.y - pt);
ebits_resize(ic->obj.sel.under.icon, ic->geom.icon.w + pl + pr,
ic->geom.icon.h + pt + pb);
ebits_show(ic->obj.sel.under.icon);
}
if (ic->obj.sel.under.text)
{
int pl, pr, pt, pb;
ebits_get_insets(ic->obj.sel.under.text, &pl, &pr, &pt, &pb);
ebits_move(ic->obj.sel.under.text,
ic->view->scroll.x + ic->geom.x +
((ic->geom.w - ic->geom.text.w) / 2) - pl,
ic->view->scroll.y + ic->geom.y + ic->geom.icon.h +
ic->view->spacing.icon.g - pt);
ebits_resize(ic->obj.sel.under.text, ic->geom.text.w + pl + pr,
ic->geom.text.h + pt + pb);
ebits_show(ic->obj.sel.under.text);
}
if (ic->obj.sel.over.icon)
{
int pl, pr, pt, pb;
ebits_get_insets(ic->obj.sel.over.icon, &pl, &pr, &pt, &pb);
ebits_move(ic->obj.sel.over.icon,
ic->view->scroll.x + ic->geom.x +
((ic->geom.w - ic->geom.icon.w) / 2) - pl,
ic->view->scroll.y + ic->geom.y - pt);
ebits_resize(ic->obj.sel.over.icon, ic->geom.icon.w + pl + pr,
ic->geom.icon.h + pt + pb);
ebits_show(ic->obj.sel.over.icon);
}
if (ic->obj.sel.over.text)
{
int pl, pr, pt, pb;
ebits_get_insets(ic->obj.sel.over.text, &pl, &pr, &pt, &pb);
ebits_move(ic->obj.sel.over.text,
ic->view->scroll.x + ic->geom.x +
((ic->geom.w - ic->geom.text.w) / 2) - pl,
ic->view->scroll.y + ic->geom.y + ic->geom.icon.h +
ic->view->spacing.icon.g - pt);
ebits_resize(ic->obj.sel.over.text, ic->geom.text.w + pl + pr,
ic->geom.text.h + pt + pb);
ebits_show(ic->obj.sel.over.text);
}
if ((ic->geom.x != ic->prev_geom.x) || (ic->geom.y != ic->prev_geom.y))
{
ic->q.write_xy = 1;
/* FIXME */
//e_view_queue_icon_xy_record(ic->view);
}
if (ic->geom.x != ic->prev_geom.x)
ic->view->extents.valid = 0;
else if (ic->geom.y != ic->prev_geom.y)
ic->view->extents.valid = 0;
else if (ic->geom.w != ic->prev_geom.w)
ic->view->extents.valid = 0;
else if (ic->geom.h != ic->prev_geom.h)
ic->view->extents.valid = 0;
ic->prev_geom = ic->geom;
ic->prev_geom.x = ic->geom.x;
ic->prev_geom.y = ic->geom.y;
ic->prev_geom.w = ic->geom.w;
ic->prev_geom.h = ic->geom.h;
D_RETURN;
}
void
e_icon_check_permissions(E_Icon * ic)
{
D_ENTER;
if (!ic || !ic->file->info.mime.base || ic->file->stat.st_ino == 0)
D_RETURN;
if (!strcmp(ic->file->info.mime.base, "dir"))
{
if (e_file_can_exec(&ic->file->stat))
evas_object_color_set(ic->obj.icon, 255, 255, 255, 255);
else
evas_object_color_set(ic->obj.icon, 128, 128, 128, 128);
}
D_RETURN;
}
void
e_icon_initial_show(E_Icon * ic)
{
D_ENTER;
/* check if we have enuf info and we havent been shown yet */
if (!ic->file->info.icon || !ic->obj.icon || ic->state.visible)
D_RETURN;
/* first. lets figure out the size of the icon */
evas_object_image_size_get(ic->obj.icon,
&(ic->geom.icon.w), &(ic->geom.icon.h));
{
double tw, th;
e_text_get_geometry(ic->obj.text, NULL, NULL, &tw, &th);
ic->geom.text.w = (int)tw;
ic->geom.text.h = (int)th;
}
/* now lets allocate space for it if we need to */
ic->geom.x = 999999;
ic->geom.y = 999999;
/* if needed queue a tiemout for a resort */
e_view_queue_resort(ic->view);
/* actually show the icon */
e_icon_apply_xy(ic);
e_icon_show(ic);
D_RETURN;
}
void
e_icon_update_state(E_Icon * ic)
{
char icon[PATH_MAX], key[PATH_MAX];
int iw, ih;
D_ENTER;
if (!ic->file->info.icon)
{
D("EEEEEEEEEEK %s has no icon\n", ic->file->file);
D_RETURN;
}
if (ic->state.clicked)
{
snprintf(icon, PATH_MAX, "%s", ic->file->info.icon);
strcpy(key, "/icon/clicked");
}
else if (ic->state.selected)
{
snprintf(icon, PATH_MAX, "%s", ic->file->info.icon);
strcpy(key, "/icon/selected");
}
else
{
snprintf(icon, PATH_MAX, "%s", ic->file->info.icon);
strcpy(key, "/icon/normal");
}
if ((ic->state.selected) &&
(!ic->obj.sel.under.icon) && (!ic->obj.sel.over.icon))
{
char file[PATH_MAX];
/*
snprintf(file, PATH_MAX, "%s/file.bits.db", e_config_get("selections"));
ic->obj.sel.over.icon = ebits_load(file);
snprintf(file, PATH_MAX, "%s/text.bits.db", e_config_get("selections"));
ic->obj.sel.over.text = ebits_load(file);
*/
snprintf(file, PATH_MAX, "%s/file.bits.db", e_config_get("selections"));
ic->obj.sel.under.icon = ebits_load(file);
snprintf(file, PATH_MAX, "%s/text.bits.db", e_config_get("selections"));
ic->obj.sel.under.text = ebits_load(file);
if (ic->obj.sel.under.icon)
{
ebits_add_to_evas(ic->obj.sel.under.icon, ic->view->evas);
ebits_set_layer(ic->obj.sel.under.icon, 195);
}
if (ic->obj.sel.under.text)
{
ebits_add_to_evas(ic->obj.sel.under.text, ic->view->evas);
ebits_set_layer(ic->obj.sel.under.text, 195);
}
if (ic->obj.sel.over.icon)
{
ebits_add_to_evas(ic->obj.sel.over.icon, ic->view->evas);
ebits_set_layer(ic->obj.sel.over.icon, 205);
}
if (ic->obj.sel.over.text)
{
ebits_add_to_evas(ic->obj.sel.over.text, ic->view->evas);
ebits_set_layer(ic->obj.sel.over.text, 205);
}
}
else if ((!ic->state.selected) &&
((ic->obj.sel.under.icon) || (ic->obj.sel.over.icon)))
{
if (ic->obj.sel.under.icon)
ebits_free(ic->obj.sel.under.icon);
if (ic->obj.sel.under.text)
ebits_free(ic->obj.sel.under.text);
if (ic->obj.sel.over.icon)
ebits_free(ic->obj.sel.over.icon);
if (ic->obj.sel.over.text)
ebits_free(ic->obj.sel.over.text);
ic->obj.sel.under.icon = NULL;
ic->obj.sel.under.text = NULL;
ic->obj.sel.over.icon = NULL;
ic->obj.sel.over.text = NULL;
}
/* This relies on the obj.icon having been allocated in view_file_add.
* Maybe it would be better to allocate here, the first
* time the icon is set? -- till */
evas_object_image_file_set(ic->obj.icon, icon, key);
evas_object_image_size_get(ic->obj.icon, &iw, &ih);
/* kjb cep */
/* evas_object_image_size_set(ic->obj.icon, 30, 30);
*/
/* Hmm, this shouldn't be needed, should it? */
evas_object_resize(ic->obj.icon,
iw, ih);
evas_object_image_fill_set(ic->obj.icon,
0, 0, iw, ih);
e_icon_check_permissions(ic);
e_icon_apply_xy(ic);
ic->view->changed = 1;
if ((iw != ic->geom.icon.w) || (ih != ic->geom.icon.h))
e_view_queue_resort(ic->view);
D_RETURN;
}
void
e_icon_invert_selection(E_Icon * ic)
{
D_ENTER;
if (ic->state.selected)
e_icon_deselect(ic);
else
e_icon_select(ic);
D_RETURN;
}
void
e_icon_select(E_Icon * ic)
{
D_ENTER;
if (!ic->state.selected)
{
ic->state.selected = 1;
ic->view->select.count++;
e_icon_update_state(ic);
}
D_RETURN;
}
void
e_icon_deselect(E_Icon * ic)
{
D_ENTER;
if (ic->state.selected)
{
ic->state.selected = 0;
ic->view->select.count--;
e_icon_update_state(ic);
}
D_RETURN;
}
void
e_icon_exec(E_Icon * ic)
{
D_ENTER;
if (!strcmp(ic->file->info.mime.base, "dir") &&
e_file_can_exec(&ic->file->stat))
{
E_View *v;
char buf[PATH_MAX];
v = e_view_new();
v->size.w = 400;
v->size.h = 300;
v->options.back_pixmap = 0;
snprintf(buf, PATH_MAX, "%s/%s", ic->view->dir->dir, ic->file->file);
D("new dir >%s<\n", buf);
e_view_set_dir(v, buf);
e_view_realize(v);
e_view_populate(v);
e_view_set_look(v, NULL);
e_view_bg_reload(v);
ecore_window_set_title(v->win.base, ic->file->file);
ecore_window_set_name_class(v->win.base, "FileView", "E");
ecore_window_set_min_size(v->win.base, 8, 8);
}
e_icon_deselect(ic);
D_RETURN;
}
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