| 1 | // =========================================================== // |
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| 2 | // // |
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| 3 | // File : awt_dtree.hxx // |
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| 4 | // Purpose : // |
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| 5 | // // |
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| 6 | // Institute of Microbiology (Technical University Munich) // |
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| 7 | // http://www.arb-home.de/ // |
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| 8 | // // |
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| 9 | // =========================================================== // |
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| 10 | |
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| 11 | #ifndef AWT_DTREE_HXX |
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| 12 | #define AWT_DTREE_HXX |
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| 13 | |
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| 14 | |
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| 15 | #define AWAR_DTREE_BASELINEWIDTH "awt/dtree/baselinewidth" |
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| 16 | #define AWAR_DTREE_VERICAL_DIST "awt/dtree/verticaldist" |
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| 17 | #define AWAR_DTREE_AUTO_JUMP "awt/dtree/autojump" |
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| 18 | #define AWAR_DTREE_SHOW_CIRCLE "awt/dtree/show_circle" |
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| 19 | #define AWAR_DTREE_CIRCLE_ZOOM "awt/dtree/circle_zoom" |
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| 20 | #define AWAR_DTREE_CIRCLE_MAX_SIZE "awt/dtree/max_size" |
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| 21 | #define AWAR_DTREE_USE_ELLIPSE "awt/dtree/ellipse" |
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| 22 | #define AWAR_DTREE_GREY_LEVEL "awt/dtree/greylevel" |
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| 23 | |
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| 24 | #define AWAR_DTREE_REFRESH AWAR_TREE_REFRESH // touch this awar to refresh the tree display |
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| 25 | |
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| 26 | void awt_create_dtree_awars(AW_root *aw_root,AW_default def); |
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| 27 | |
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| 28 | #define NT_BOX_WIDTH 3.5 /* pixel/2 ! */ |
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| 29 | #define NT_ROOT_WIDTH 4.5 /* pixel/2 ! */ |
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| 30 | #define NT_SELECTED_WIDTH 5.5 |
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| 31 | |
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| 32 | #define PH_CLICK_SPREAD 0.10 |
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| 33 | |
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| 34 | #define AWT_TREE(ntw) ((AWT_graphic_tree *)ntw->tree_disp) |
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| 35 | |
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| 36 | |
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| 37 | typedef enum { |
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| 38 | AP_TREE_NORMAL, // normal tree display (dendogram) |
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| 39 | AP_TREE_RADIAL, // radial tree display |
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| 40 | AP_TREE_IRS, // like AP_TREE_NORMAL, with folding line |
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| 41 | AP_LIST_NDS, |
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| 42 | AP_LIST_SIMPLE // simple display only showing name (used at startup to avoid NDS error messages) |
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| 43 | } AP_tree_sort; |
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| 44 | |
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| 45 | inline bool sort_is_list_style(AP_tree_sort sort) { return sort == AP_LIST_NDS || sort == AP_LIST_SIMPLE; } |
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| 46 | inline bool sort_is_tree_style(AP_tree_sort sort) { return !sort_is_list_style(sort); } |
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| 47 | |
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| 48 | |
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| 49 | class AWT_graphic_tree_group_state; |
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| 50 | |
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| 51 | struct AWT_scaled_font_limits { |
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| 52 | double ascent; |
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| 53 | double descent; |
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| 54 | double height; |
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| 55 | double width; |
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| 56 | |
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| 57 | void init(const AW_font_limits& font_limits, double factor) { |
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| 58 | ascent = font_limits.ascent*factor; |
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| 59 | descent = font_limits.descent*factor; |
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| 60 | height = font_limits.height*factor; |
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| 61 | width = font_limits.width*factor; |
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| 62 | } |
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| 63 | }; |
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| 64 | |
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| 65 | |
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| 66 | class AWT_graphic_tree : public AWT_graphic { |
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| 67 | char *species_name; |
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| 68 | int baselinewidth; |
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| 69 | int show_circle; |
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| 70 | int use_ellipse; |
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| 71 | float circle_zoom_factor; |
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| 72 | float circle_max_size; |
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| 73 | |
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| 74 | int zombies; // # of zombies during last load() |
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| 75 | int duplicates; // # of duplicates during last load() |
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| 76 | |
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| 77 | int draw_slot(int x_offset, GB_BOOL draw_at_tips); // return max_x |
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| 78 | int paint_irs_sub_tree(AP_tree *node, int x_offset, int type); // returns y pos |
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| 79 | |
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| 80 | void unload(); |
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| 81 | |
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| 82 | // variables - tree compatibility |
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| 83 | |
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| 84 | AP_tree * tree_proto; |
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| 85 | double y_pos; |
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| 86 | double list_tree_ruler_y; |
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| 87 | double irs_tree_ruler_scale_factor; |
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| 88 | |
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| 89 | AWT_scaled_font_limits scaled_font; |
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| 90 | double scaled_branch_distance; // vertical distance between branches (may be extra-scaled in options) |
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| 91 | |
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| 92 | AW_pos grey_level; |
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| 93 | double rot_orientation; |
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| 94 | double rot_spread; |
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| 95 | AW_clicked_text rot_ct; |
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| 96 | |
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| 97 | AW_device *disp_device; // device for rekursiv Funktions |
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| 98 | |
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| 99 | AW_bitset line_filter,vert_line_filter, text_filter,mark_filter; |
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| 100 | AW_bitset ruler_filter, root_filter; |
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| 101 | int treemodus; |
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| 102 | bool nds_show_all; |
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| 103 | |
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| 104 | void scale_text_koordinaten(AW_device *device, int gc, double& x,double& y,double orientation,int flag ); |
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| 105 | |
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| 106 | // functions to compute displayinformation |
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| 107 | |
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| 108 | double show_dendrogram(AP_tree *at, double x_father, double x_son); |
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| 109 | |
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| 110 | void show_radial_tree(AP_tree *at, |
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| 111 | double x_center, |
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| 112 | double y_center, |
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| 113 | double tree_sprad, |
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| 114 | double tree_orientation, |
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| 115 | double x_root, |
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| 116 | double y_root, |
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| 117 | int linewidth); |
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| 118 | |
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| 119 | void show_nds_list(GBDATA * gb_main, bool use_nds); |
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| 120 | void show_irs_tree(AP_tree *at,AW_device *device, int height); |
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| 121 | |
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| 122 | void NT_scalebox(int gc, double x, double y, double width); |
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| 123 | void NT_emptybox(int gc, double x, double y, double width); |
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| 124 | void NT_rotbox(int gc, double x, double y, double width); |
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| 125 | |
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| 126 | const char *show_ruler(AW_device *device, int gc); |
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| 127 | void rot_show_triangle( AW_device *device); |
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| 128 | |
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| 129 | protected: |
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| 130 | |
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| 131 | AW_clicked_line old_rot_cl; |
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| 132 | AW_clicked_line rot_cl; |
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| 133 | AP_tree *rot_at; |
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| 134 | |
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| 135 | void rot_show_line( AW_device *device ); |
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| 136 | |
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| 137 | public: |
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| 138 | |
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| 139 | // *********** read only variables !!! |
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| 140 | AW_root *aw_root; |
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| 141 | AP_tree_sort tree_sort; |
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| 142 | AP_tree * tree_root; |
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| 143 | AP_tree * tree_root_display; |
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| 144 | AP_tree_root *tree_static; |
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| 145 | GBDATA *gb_main; |
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| 146 | char *tree_name; |
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| 147 | |
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| 148 | AP_FLOAT x_cursor,y_cursor; |
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| 149 | // *********** public section |
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| 150 | AWT_graphic_tree(AW_root *aw_root, GBDATA *gb_main); |
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| 151 | virtual ~AWT_graphic_tree(void); |
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| 152 | |
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| 153 | void init(AP_tree * tree_prot); |
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| 154 | virtual AW_gc_manager init_devices(AW_window *,AW_device *,AWT_canvas *ntw,AW_CL); |
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| 155 | |
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| 156 | virtual void show(AW_device *device); |
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| 157 | |
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| 158 | virtual void info(AW_device *device, AW_pos x, AW_pos y, |
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| 159 | AW_clicked_line *cl, AW_clicked_text *ct); |
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| 160 | |
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| 161 | virtual void command(AW_device *device, AWT_COMMAND_MODE cmd, int button, AW_key_mod key_modifier, AW_key_code key_code, char key_char, AW_event_type type, |
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| 162 | AW_pos x, AW_pos y, |
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| 163 | AW_clicked_line *cl, AW_clicked_text *ct); |
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| 164 | |
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| 165 | void key_command(AWT_COMMAND_MODE cmd, AW_key_mod key_modifier, char key_char, |
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| 166 | AW_pos x, AW_pos y, AW_clicked_line *cl, AW_clicked_text *ct); |
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| 167 | |
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| 168 | void mark_species_in_tree(AP_tree *at, int mark); |
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| 169 | void mark_species_in_tree_that(AP_tree *at, int mark, int (*condition)(GBDATA*, void*), void *cd); |
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| 170 | |
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| 171 | void mark_species_in_rest_of_tree(AP_tree *at, int mark); |
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| 172 | void mark_species_in_rest_of_tree_that(AP_tree *at, int mark, int (*condition)(GBDATA*, void*), void *cd); |
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| 173 | |
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| 174 | bool tree_has_marks(AP_tree *at); |
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| 175 | bool rest_tree_has_marks(AP_tree *at); |
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| 176 | |
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| 177 | void detect_group_state(AP_tree *at, AWT_graphic_tree_group_state *state, AP_tree *skip_this_son); |
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| 178 | |
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| 179 | int group_tree(struct AP_tree *at, int mode, int color_group); |
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| 180 | int group_rest_tree(AP_tree *at, int mode, int color_group); |
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| 181 | int resort_tree(int mode, struct AP_tree *at = 0 ); |
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| 182 | GB_ERROR create_group(AP_tree * at) __ATTR__USERESULT; |
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| 183 | void toggle_group(AP_tree * at); |
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| 184 | void jump(AP_tree *at, const char *name); |
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| 185 | AP_tree *search(AP_tree *root, const char *name); |
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| 186 | GB_ERROR load(GBDATA *gb_main, const char *name,AW_CL link_to_database, AW_CL insert_delete_cbs) __ATTR__USERESULT; |
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| 187 | GB_ERROR save(GBDATA *gb_main, const char *name,AW_CL cd1, AW_CL cd2) __ATTR__USERESULT; |
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| 188 | int check_update(GBDATA *gb_main); // reload tree if needed |
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| 189 | void update(GBDATA *gb_main); |
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| 190 | void set_tree_type(AP_tree_sort type); |
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| 191 | |
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| 192 | double get_irs_tree_ruler_scale_factor() const { return irs_tree_ruler_scale_factor; } |
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| 193 | void get_zombies_and_duplicates(int& zomb, int& dups) const { zomb = zombies; dups = duplicates; } |
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| 194 | }; |
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| 195 | |
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| 196 | AWT_graphic_tree *NT_generate_tree( AW_root *root,GBDATA *gb_main ); |
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| 197 | bool AWT_show_remark_branch(AW_device *device, const char *remark_branch, bool is_leaf, AW_pos x, AW_pos y, AW_pos alignment, AW_bitset filteri, AW_CL cd1, AW_CL cd2); |
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| 198 | |
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| 199 | |
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| 200 | #else |
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| 201 | #error awt_dtree.hxx included twice |
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| 202 | #endif // AWT_DTREE_HXX |
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