197 lines
4.7 KiB
C
197 lines
4.7 KiB
C
/*
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* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
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*/
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#include "e.h"
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/****
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* TODO:
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* - reset scrollbar positions on dir changes
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* - dont allow for menus on ".."
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* - xdnd
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* - proper mime system
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* - create x, y, w, h in canvas struct and make them auto update
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****/
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#ifdef EFM_DEBUG
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# define D(x) do {printf(__FILE__ ":%d: ", __LINE__); printf x; fflush(stdout);} while (0)
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#else
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# define D(x) ((void) 0)
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#endif
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static void _e_fileman_resize_cb(E_Win *win);
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static void _e_fileman_delete_cb(E_Win *win);
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static void _e_fileman_selector_cb(Evas_Object *object, char *file, void *data);
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static void _e_fileman_free(E_Fileman *fileman);
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static void _e_fileman_scroll_set(Evas_Object *obj, Evas_Coord x, Evas_Coord y);
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static void _e_fileman_scroll_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y);
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static void _e_fileman_scroll_max_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y);
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static void _e_fileman_scroll_child_size_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y);
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E_Fileman *
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e_fileman_new(E_Container *con)
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{
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E_Fileman *fileman;
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E_Manager *man;
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char dir[PATH_MAX];
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if (!con)
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{
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man = e_manager_current_get();
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if (!man) return NULL;
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con = e_container_current_get(man);
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if (!con) con = e_container_number_get(man, 0);
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if (!con) return NULL;
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}
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if (!getcwd(dir, sizeof(dir)))
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return NULL;
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fileman = E_OBJECT_ALLOC(E_Fileman, E_FILEMAN_TYPE, _e_fileman_free);
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if (!fileman) return NULL;
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fileman->con = con;
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e_object_ref(E_OBJECT(fileman->con));
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fileman->win = e_win_new(con);
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if (!fileman->win)
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{
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free(fileman);
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return NULL;
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}
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fileman->xpos = 0;
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fileman->ypos = 0;
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e_win_delete_callback_set(fileman->win, _e_fileman_delete_cb);
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fileman->win->data = fileman;
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fileman->evas = e_win_evas_get(fileman->win);
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e_win_name_class_set(fileman->win, "Efm ", "_fileman");
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e_win_title_set(fileman->win, dir);
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evas_event_freeze(fileman->evas);
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fileman->smart = e_fm_add(fileman->evas);
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e_fm_e_win_set(fileman->smart, fileman->win);
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fileman->main = e_scrollframe_add(fileman->evas);
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e_scrollframe_custom_theme_set(fileman->main, "base/themes/fileman",
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"fileman/main");
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e_scrollframe_extern_pan_set(fileman->main, fileman->smart,
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_e_fileman_scroll_set,
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_e_fileman_scroll_get,
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_e_fileman_scroll_max_get,
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_e_fileman_scroll_child_size_get);
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e_win_resize_callback_set(fileman->win, _e_fileman_resize_cb);
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e_win_resize(fileman->win, 640, 480);
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ecore_x_dnd_aware_set(fileman->win->evas_win, 1);
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evas_event_thaw(fileman->evas);
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D(("e_fileman_new: ok\n"));
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return fileman;
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}
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static void
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_e_fileman_scroll_set(Evas_Object *obj, Evas_Coord x, Evas_Coord y)
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{
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e_fm_scroll_set(obj, x, y);
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}
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static void
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_e_fileman_scroll_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y)
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{
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e_fm_scroll_get(obj, x, y);
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}
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static void
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_e_fileman_scroll_max_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y)
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{
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e_fm_scroll_max_get(obj, x, y);
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}
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static void
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_e_fileman_scroll_child_size_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y)
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{
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e_fm_geometry_virtual_get(obj, x, y);
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}
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void
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e_fileman_selector_enable(E_Fileman *fileman, void (*func)(E_Fileman *fileman, char *file, void *data), void *data)
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{
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fileman->selector.func = func;
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fileman->selector.data = data;
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e_fm_selector_enable(fileman->smart, _e_fileman_selector_cb, fileman);
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}
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void
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e_fileman_show(E_Fileman *fileman)
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{
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if (!fileman) return;
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D(("e_fileman_show: (%p)\n", fileman));
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e_win_show(fileman->win);
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evas_object_show(fileman->main);
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}
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void
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e_fileman_hide(E_Fileman *fileman)
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{
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if (!fileman) return;
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D(("e_fileman_hide: (%p)\n", fileman));
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e_win_hide(fileman->win);
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evas_object_hide(fileman->main);
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}
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static void
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_e_fileman_free(E_Fileman *fileman)
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{
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D(("e_fileman_free: (%p)\n", fileman));
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while (fileman->event_handlers)
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{
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ecore_event_handler_del(fileman->event_handlers->data);
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fileman->event_handlers = evas_list_remove_list(fileman->event_handlers, fileman->event_handlers);
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}
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evas_object_del(fileman->smart);
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evas_object_del(fileman->main);
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e_object_del(E_OBJECT(fileman->win));
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free(fileman);
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}
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static void
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_e_fileman_resize_cb(E_Win *win)
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{
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E_Fileman *fileman;
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Evas_Coord w, h;
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int frozen;
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fileman = win->data;
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evas_object_resize(fileman->main, win->w, win->h);
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}
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static void
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_e_fileman_delete_cb(E_Win *win)
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{
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E_Fileman *fileman;
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fileman = win->data;
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D(("e_fileman_delete_cb: (%p)\n", fileman));
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e_object_del(E_OBJECT(fileman));
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}
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static void
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_e_fileman_selector_cb(Evas_Object *object, char *file, void *data)
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{
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E_Fileman *fileman;
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fileman = data;
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fileman->selector.func(fileman, file, fileman->selector.data);
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//e_object_del(E_OBJECT(fileman));
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}
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