318 lines
7.2 KiB
C
318 lines
7.2 KiB
C
#include "e.h"
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static void e_cb_mouse_in(void *data, Ebits_Object o, char *class, int bt, int x, int y, int ox, int oy, int ow, int oh);
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static void e_cb_mouse_out(void *data, Ebits_Object o, char *class, int bt, int x, int y, int ox, int oy, int ow, int oh);
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static void e_cb_mouse_down(void *data, Ebits_Object o, char *class, int bt, int x, int y, int ox, int oy, int ow, int oh);
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static void e_cb_mouse_up(void *data, Ebits_Object o, char *class, int bt, int x, int y, int ox, int oy, int ow, int oh);
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static void e_cb_mouse_move(void *data, Ebits_Object o, char *class, int bt, int x, int y, int ox, int oy, int ow, int oh);
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static int mv_prev_x, mv_prev_y;
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static void
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e_cb_mouse_in(void *data, Ebits_Object o, char *class, int bt, int x, int y, int ox, int oy, int ow, int oh)
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{
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E_Shelf *sh;
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sh = data;
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return;
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UN(o);
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UN(bt);
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UN(ox);
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UN(oy);
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UN(ow);
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UN(oh);
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}
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static void
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e_cb_mouse_out(void *data, Ebits_Object o, char *class, int bt, int x, int y, int ox, int oy, int ow, int oh)
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{
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E_Shelf *sh;
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sh = data;
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return;
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UN(o);
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UN(bt);
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UN(ox);
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UN(oy);
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UN(ow);
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UN(oh);
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}
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static void
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e_cb_mouse_down(void *data, Ebits_Object o, char *class, int bt, int x, int y, int ox, int oy, int ow, int oh)
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{
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E_Shelf *sh;
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sh = data;
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if (!strcmp(class, "Title_Bar"))
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{
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mv_prev_x = x;
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mv_prev_y = y;
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sh->state.moving = 1;
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}
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if (!strcmp(class, "Resize"))
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{
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mv_prev_x = x;
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mv_prev_y = y;
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sh->state.resizing = 1;
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}
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if (!strcmp(class, "Resize_Horizontal"))
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{
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mv_prev_x = x;
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mv_prev_y = y;
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sh->state.resizing = 1;
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}
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if (!strcmp(class, "Resize_Vertical"))
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{
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mv_prev_x = x;
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mv_prev_y = y;
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sh->state.resizing = 1;
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}
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if (!strcmp(class, "Menu"))
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{
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}
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if (!strcmp(class, "Close"))
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{
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}
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return;
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UN(o);
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UN(bt);
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UN(ox);
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UN(oy);
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UN(ow);
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UN(oh);
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}
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static void
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e_cb_mouse_up(void *data, Ebits_Object o, char *class, int bt, int x, int y, int ox, int oy, int ow, int oh)
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{
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E_Shelf *sh;
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sh = data;
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if (sh->state.moving) sh->state.moving = 0;
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if (sh->state.resizing) sh->state.resizing = 0;
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return;
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UN(o);
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UN(bt);
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UN(ox);
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UN(oy);
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UN(ow);
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UN(oh);
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}
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static void
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e_cb_mouse_move(void *data, Ebits_Object o, char *class, int bt, int x, int y, int ox, int oy, int ow, int oh)
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{
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E_Shelf *sh;
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sh = data;
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if (sh->state.moving)
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{
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e_shelf_move_by(sh, x - mv_prev_x, y - mv_prev_y);
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mv_prev_x = x;
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mv_prev_y = y;
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}
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if (sh->state.resizing)
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{
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if (sh->state.resizing == 1)
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{
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e_shelf_resize_by(sh, x - mv_prev_x, y - mv_prev_y);
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mv_prev_x = x;
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mv_prev_y = y;
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}
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}
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return;
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UN(o);
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UN(bt);
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UN(ox);
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UN(oy);
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UN(ow);
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UN(oh);
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}
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void
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e_shelf_free(E_Shelf *sh)
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{
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IF_FREE(sh->name);
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FREE(sh);
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}
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E_Shelf *
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e_shelf_new(void)
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{
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E_Shelf *sh;
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sh = NEW(E_Shelf, 1);
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ZERO(sh, E_Shelf, 1);
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OBJ_INIT(sh, e_shelf_free);
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return sh;
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}
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void
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e_shelf_set_name(E_Shelf *sh, char *name)
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{
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IF_FREE(sh->name);
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sh->name = strdup(name);
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}
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void
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e_shelf_set_view(E_Shelf *sh, E_View *v)
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{
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sh->view = v;
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}
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void
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e_shelf_realize(E_Shelf *sh)
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{
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int pl, pr, pt, pb;
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sh->bit.border = ebits_load(PACKAGE_DATA_DIR"/data/config/appearance/default/shelves/default.bits.db");
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if (sh->bit.border)
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{
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ebits_add_to_evas(sh->bit.border, sh->view->evas);
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ebits_move(sh->bit.border, sh->x, sh->y);
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ebits_resize(sh->bit.border, sh->w, sh->h);
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ebits_set_layer(sh->bit.border, 5);
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if (sh->visible)
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ebits_show(sh->bit.border);
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#define HOOK_CB(_class) \
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ebits_set_bit_callback(sh->bit.border, _class, CALLBACK_MOUSE_IN, e_cb_mouse_in, sh); \
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ebits_set_bit_callback(sh->bit.border, _class, CALLBACK_MOUSE_OUT, e_cb_mouse_out, sh); \
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ebits_set_bit_callback(sh->bit.border, _class, CALLBACK_MOUSE_DOWN, e_cb_mouse_down, sh); \
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ebits_set_bit_callback(sh->bit.border, _class, CALLBACK_MOUSE_UP, e_cb_mouse_up, sh); \
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ebits_set_bit_callback(sh->bit.border, _class, CALLBACK_MOUSE_MOVE, e_cb_mouse_move, sh);
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HOOK_CB("Title_Bar");
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HOOK_CB("Resize");
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HOOK_CB("Resize_Horizontal");
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HOOK_CB("Resize_Vertical");
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HOOK_CB("Close");
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HOOK_CB("Iconify");
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HOOK_CB("Max_Size");
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HOOK_CB("Menu");
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}
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sh->obj.clipper = evas_add_rectangle(sh->view->evas);
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evas_set_layer(sh->view->evas, sh->obj.clipper, 9);
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evas_set_color(sh->view->evas, sh->obj.clipper, 255, 255, 255, 255);
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pl = pr = pt = pb = 0;
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if (sh->bit.border) ebits_get_insets(sh->bit.border, &pl, &pr, &pt, &pb);
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evas_move(sh->view->evas, sh->obj.clipper, sh->x + pl, sh->y + pt);
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evas_resize(sh->view->evas, sh->obj.clipper, sh->w - pl - pr, sh->h - pt - pb);
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if ((sh->visible) && (sh->icon_count > 0))
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evas_show(sh->view->evas, sh->obj.clipper);
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}
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void
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e_shelf_show(E_Shelf *sh)
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{
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if (sh->visible) return;
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sh->visible = 1;
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}
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void
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e_shelf_hide(E_Shelf *sh)
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{
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if (!sh->visible) return;
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sh->visible = 0;
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}
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void
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e_shelf_move(E_Shelf *sh, int x, int y)
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{
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int dx, dy;
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dx = x - sh->x;
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dy = y - sh->y;
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e_shelf_move_by(sh, dx, dy);
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}
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void
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e_shelf_move_by(E_Shelf *sh, int dx, int dy)
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{
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Evas_List l;
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sh->x += dx;
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sh->y += dy;
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if (sh->bit.border) ebits_move(sh->bit.border, sh->x, sh->y);
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if (sh->obj.clipper)
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{
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int pl, pr, pt, pb;
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pl = pr = pt = pb = 0;
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if (sh->bit.border) ebits_get_insets(sh->bit.border, &pl, &pr, &pt, &pb);
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evas_move(sh->view->evas, sh->obj.clipper, sh->x + pl, sh->y + pt);
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printf("move to %i %i\n", sh->x + pl, sh->y + pt);
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}
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for (l = sh->view->icons; l; l = l->next)
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{
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E_Icon *icon;
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int x, y;
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icon = l->data;
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if (icon->shelf == sh)
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{
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e_icon_get_xy(icon, &x, &y);
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e_icon_set_xy(icon, x + dx, y + dy);
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}
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}
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}
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void
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e_shelf_resize(E_Shelf *sh, int w, int h)
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{
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sh->w = w;
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sh->h = h;
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if (sh->bit.border) ebits_resize(sh->bit.border, sh->w, sh->h);
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if (sh->obj.clipper)
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{
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int pl, pr, pt, pb;
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pl = pr = pt = pb = 0;
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if (sh->bit.border) ebits_get_insets(sh->bit.border, &pl, &pr, &pt, &pb);
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evas_resize(sh->view->evas, sh->obj.clipper, sh->w - pl - pr, sh->h - pt - pb);
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printf("resize to %i %i\n", sh->w - pl - pr, sh->h - pt - pb);
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}
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}
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void
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e_shelf_resize_by(E_Shelf *sh, int dw, int dh)
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{
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e_shelf_resize(sh, sh->w + dw, sh->h + dh);
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}
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void
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e_shelf_add_icon(E_Shelf *sh, E_Icon *icon)
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{
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if (icon->shelf)
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e_shelf_del_icon(icon->shelf, icon);
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icon->shelf = sh;
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sh->icon_count++;
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if (sh->icon_count > 0)
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evas_show(sh->view->evas, sh->obj.clipper);
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evas_set_clip(sh->view->evas, icon->obj.icon, sh->obj.clipper);
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evas_set_clip(sh->view->evas, icon->obj.filename, sh->obj.clipper);
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evas_set_clip(sh->view->evas, icon->obj.sel1, sh->obj.clipper);
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evas_set_clip(sh->view->evas, icon->obj.sel2, sh->obj.clipper);
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if (icon->obj.sel_icon)
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ebits_set_clip(icon->obj.sel_icon, sh->obj.clipper);
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}
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void
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e_shelf_del_icon(E_Shelf *sh, E_Icon *icon)
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{
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if (icon->shelf != sh) return;
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icon->shelf = NULL;
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if (sh->icon_count <= 0)
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evas_hide(sh->view->evas, sh->obj.clipper);
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evas_unset_clip(sh->view->evas, icon->obj.icon);
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evas_unset_clip(sh->view->evas, icon->obj.filename);
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evas_unset_clip(sh->view->evas, icon->obj.sel1);
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evas_unset_clip(sh->view->evas, icon->obj.sel2);
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if (icon->obj.sel_icon)
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ebits_unset_clip(icon->obj.sel_icon);
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}
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