source/blender/editors/space_view3d/view3d_ops.c

   1 /*
   2  * ***** BEGIN GPL LICENSE BLOCK *****
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License
   6  * as published by the Free Software Foundation; either version 2
   7  * of the License, or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software Foundation,
  16  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  *
  18  * The Original Code is Copyright (C) 2008 Blender Foundation.
  19  * All rights reserved.
  20  *
  21  *
  22  * Contributor(s): Blender Foundation
  23  *
  24  * ***** END GPL LICENSE BLOCK *****
  25  */
  26
  27 /** \file blender/editors/space_view3d/view3d_ops.c
  28  *  \ingroup spview3d
  29  */
  30
  31
  32 #include <stdlib.h>
  33 #include <math.h>
  34
  35
  36 #include "DNA_collection_types.h"
  37 #include "DNA_object_types.h"
  38 #include "DNA_scene_types.h"
  39 #include "DNA_screen_types.h"
  40 #include "DNA_space_types.h"
  41 #include "DNA_view3d_types.h"
  42
  43 #include "BLI_blenlib.h"
  44 #include "BLI_utildefines.h"
  45
  46 #include "BKE_appdir.h"
  47 #include "BKE_blender_copybuffer.h"
  48 #include "BKE_collection.h"
  49 #include "BKE_context.h"
  50 #include "BKE_main.h"
  51 #include "BKE_report.h"
  52
  53 #include "RNA_access.h"
  54 #include "RNA_define.h"
  55
  56 #include "WM_api.h"
  57 #include "WM_types.h"
  58
  59 #include "ED_screen.h"
  60 #include "ED_select_utils.h"
  61 #include "ED_transform.h"
  62
  63 #include "view3d_intern.h"
  64
  65 #ifdef WIN32
  66 #  include "BLI_math_base.h" /* M_PI */
  67 #endif
  68
  69 /* ************************** copy paste ***************************** */
  70
  71 static int view3d_copybuffer_exec(bContext *C, wmOperator *op)
  72 {
  73         Main *bmain = CTX_data_main(C);
  74         char str[FILE_MAX];
  75
  76         BKE_copybuffer_begin(bmain);
  77
  78         /* context, selection, could be generalized */
  79         CTX_DATA_BEGIN (C, Object *, ob, selected_objects)
  80         {
  81                 BKE_copybuffer_tag_ID(&ob->id);
  82         }
  83         CTX_DATA_END;
  84
  85         for (Collection *collection = bmain->collection.first; collection; collection = collection->id.next) {
  86                 for (CollectionObject *cob = collection->gobject.first; cob; cob = cob->next) {
  87                         Object *object = cob->ob;
  88
  89                         if (object && (object->id.tag & LIB_TAG_DOIT)) {
  90                                 BKE_copybuffer_tag_ID(&collection->id);
  91                                 /* don't expand out to all other objects */
  92                                 collection->id.tag &= ~LIB_TAG_NEED_EXPAND;
  93                                 break;
  94                         }
  95                 }
  96         }
  97
  98         BLI_make_file_string("/", str, BKE_tempdir_base(), "copybuffer.blend");
  99         BKE_copybuffer_save(bmain, str, op->reports);
 100
 101         BKE_report(op->reports, RPT_INFO, "Copied selected objects to buffer");
 102
 103         return OPERATOR_FINISHED;
 104 }
 105
 106 static void VIEW3D_OT_copybuffer(wmOperatorType *ot)
 107 {
 108
 109         /* identifiers */
 110         ot->name = "Copy Selection to Buffer";
 111         ot->idname = "VIEW3D_OT_copybuffer";
 112         ot->description = "Selected objects are saved in a temp file";
 113
 114         /* api callbacks */
 115         ot->exec = view3d_copybuffer_exec;
 116         ot->poll = ED_operator_scene;
 117 }
 118
 119 static int view3d_pastebuffer_exec(bContext *C, wmOperator *op)
 120 {
 121         char str[FILE_MAX];
 122         short flag = 0;
 123
 124         if (RNA_boolean_get(op->ptr, "autoselect"))
 125                 flag |= FILE_AUTOSELECT;
 126         if (RNA_boolean_get(op->ptr, "active_collection"))
 127                 flag |= FILE_ACTIVE_COLLECTION;
 128
 129         BLI_make_file_string("/", str, BKE_tempdir_base(), "copybuffer.blend");
 130         if (BKE_copybuffer_paste(C, str, flag, op->reports)) {
 131                 WM_event_add_notifier(C, NC_WINDOW, NULL);
 132
 133                 BKE_report(op->reports, RPT_INFO, "Objects pasted from buffer");
 134
 135                 return OPERATOR_FINISHED;
 136         }
 137
 138         BKE_report(op->reports, RPT_INFO, "No buffer to paste from");
 139
 140         return OPERATOR_CANCELLED;
 141 }
 142
 143 static void VIEW3D_OT_pastebuffer(wmOperatorType *ot)
 144 {
 145
 146         /* identifiers */
 147         ot->name = "Paste Selection from Buffer";
 148         ot->idname = "VIEW3D_OT_pastebuffer";
 149         ot->description = "Contents of copy buffer gets pasted";
 150
 151         /* api callbacks */
 152         ot->exec = view3d_pastebuffer_exec;
 153         ot->poll = ED_operator_scene_editable;
 154
 155         /* flags */
 156         ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
 157
 158         RNA_def_boolean(ot->srna, "autoselect", true, "Select", "Select pasted objects");
 159         RNA_def_boolean(ot->srna, "active_collection", true, "Active Collection", "Put pasted objects on the active collection");
 160 }
 161
 162 /* ************************** registration **********************************/
 163
 164 void view3d_operatortypes(void)
 165 {
 166         WM_operatortype_append(VIEW3D_OT_rotate);
 167         WM_operatortype_append(VIEW3D_OT_move);
 168         WM_operatortype_append(VIEW3D_OT_zoom);
 169         WM_operatortype_append(VIEW3D_OT_zoom_camera_1_to_1);
 170         WM_operatortype_append(VIEW3D_OT_dolly);
 171 #ifdef WITH_INPUT_NDOF
 172         WM_operatortype_append(VIEW3D_OT_ndof_orbit_zoom);
 173         WM_operatortype_append(VIEW3D_OT_ndof_orbit);
 174         WM_operatortype_append(VIEW3D_OT_ndof_pan);
 175         WM_operatortype_append(VIEW3D_OT_ndof_all);
 176 #endif /* WITH_INPUT_NDOF */
 177         WM_operatortype_append(VIEW3D_OT_view_all);
 178         WM_operatortype_append(VIEW3D_OT_view_axis);
 179         WM_operatortype_append(VIEW3D_OT_view_camera);
 180         WM_operatortype_append(VIEW3D_OT_view_orbit);
 181         WM_operatortype_append(VIEW3D_OT_view_roll);
 182         WM_operatortype_append(VIEW3D_OT_view_pan);
 183         WM_operatortype_append(VIEW3D_OT_view_persportho);
 184         WM_operatortype_append(VIEW3D_OT_background_image_add);
 185         WM_operatortype_append(VIEW3D_OT_background_image_remove);
 186         WM_operatortype_append(VIEW3D_OT_view_selected);
 187         WM_operatortype_append(VIEW3D_OT_view_lock_clear);
 188         WM_operatortype_append(VIEW3D_OT_view_lock_to_active);
 189         WM_operatortype_append(VIEW3D_OT_view_center_cursor);
 190         WM_operatortype_append(VIEW3D_OT_view_center_pick);
 191         WM_operatortype_append(VIEW3D_OT_view_center_camera);
 192         WM_operatortype_append(VIEW3D_OT_view_center_lock);
 193         WM_operatortype_append(VIEW3D_OT_select);
 194         WM_operatortype_append(VIEW3D_OT_select_box);
 195         WM_operatortype_append(VIEW3D_OT_clip_border);
 196         WM_operatortype_append(VIEW3D_OT_select_circle);
 197         WM_operatortype_append(VIEW3D_OT_smoothview);
 198         WM_operatortype_append(VIEW3D_OT_render_border);
 199         WM_operatortype_append(VIEW3D_OT_clear_render_border);
 200         WM_operatortype_append(VIEW3D_OT_zoom_border);
 201         WM_operatortype_append(VIEW3D_OT_cursor3d);
 202         WM_operatortype_append(VIEW3D_OT_select_lasso);
 203         WM_operatortype_append(VIEW3D_OT_select_menu);
 204         WM_operatortype_append(VIEW3D_OT_camera_to_view);
 205         WM_operatortype_append(VIEW3D_OT_camera_to_view_selected);
 206         WM_operatortype_append(VIEW3D_OT_object_as_camera);
 207         WM_operatortype_append(VIEW3D_OT_localview);
 208         WM_operatortype_append(VIEW3D_OT_localview_remove_from);
 209         WM_operatortype_append(VIEW3D_OT_fly);
 210         WM_operatortype_append(VIEW3D_OT_walk);
 211         WM_operatortype_append(VIEW3D_OT_navigate);
 212         WM_operatortype_append(VIEW3D_OT_copybuffer);
 213         WM_operatortype_append(VIEW3D_OT_pastebuffer);
 214
 215         WM_operatortype_append(VIEW3D_OT_properties);
 216         WM_operatortype_append(VIEW3D_OT_object_mode_pie_or_toggle);
 217         WM_operatortype_append(VIEW3D_OT_toolshelf);
 218
 219         WM_operatortype_append(VIEW3D_OT_snap_selected_to_grid);
 220         WM_operatortype_append(VIEW3D_OT_snap_selected_to_cursor);
 221         WM_operatortype_append(VIEW3D_OT_snap_selected_to_active);
 222         WM_operatortype_append(VIEW3D_OT_snap_cursor_to_grid);
 223         WM_operatortype_append(VIEW3D_OT_snap_cursor_to_center);
 224         WM_operatortype_append(VIEW3D_OT_snap_cursor_to_selected);
 225         WM_operatortype_append(VIEW3D_OT_snap_cursor_to_active);
 226
 227         WM_operatortype_append(VIEW3D_OT_toggle_shading);
 228         WM_operatortype_append(VIEW3D_OT_toggle_xray);
 229         WM_operatortype_append(VIEW3D_OT_toggle_matcap_flip);
 230
 231         WM_operatortype_append(VIEW3D_OT_ruler_add);
 232
 233         transform_operatortypes();
 234 }
 235
 236 void view3d_keymap(wmKeyConfig *keyconf)
 237 {
 238         WM_keymap_ensure(keyconf, "3D View Generic", SPACE_VIEW3D, 0);
 239
 240         /* only for region 3D window */
 241         WM_keymap_ensure(keyconf, "3D View", SPACE_VIEW3D, 0);
 242
 243         fly_modal_keymap(keyconf);
 244         walk_modal_keymap(keyconf);
 245         viewrotate_modal_keymap(keyconf);
 246         viewmove_modal_keymap(keyconf);
 247         viewzoom_modal_keymap(keyconf);
 248         viewdolly_modal_keymap(keyconf);
 249 }