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1 /* |
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. |
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3 * |
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4 * Copyright 2026 Olaf Wintermann. All rights reserved. |
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5 * |
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6 * Redistribution and use in source and binary forms, with or without |
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7 * modification, are permitted provided that the following conditions are met: |
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8 * |
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9 * 1. Redistributions of source code must retain the above copyright |
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10 * notice, this list of conditions and the following disclaimer. |
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11 * |
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12 * 2. Redistributions in binary form must reproduce the above copyright |
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13 * notice, this list of conditions and the following disclaimer in the |
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14 * documentation and/or other materials provided with the distribution. |
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15 * |
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16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
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20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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26 * POSSIBILITY OF SUCH DAMAGE. |
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27 */ |
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28 |
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29 #ifndef TREE_H |
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30 #define TREE_H |
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31 |
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32 #include "../ui/tree.h" |
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33 #include "toolkit.h" |
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34 |
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35 #ifdef __cplusplus |
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36 extern "C" { |
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37 #endif |
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38 |
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39 typedef struct UiTreeView UiTreeView; |
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40 |
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41 struct UiTreeView { |
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42 UiObject *obj; |
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43 GtkWidget *widget; |
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44 UiVar *var; |
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45 UiModel *model; |
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46 UiBool multiselection; |
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47 ui_tree_getdepthfunc getdepth; |
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48 void *getdepthdata; |
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49 ui_getvaluefunc2 getvalue; |
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50 void *getvaluedata; |
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51 |
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52 ui_callback onactivate; |
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53 void *onactivatedata; |
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54 char *onactivate_action; |
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55 ui_callback onselection; |
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56 void *onselectiondata; |
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57 char *onselection_action; |
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58 ui_callback ondragstart; |
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59 void *ondragstartdata; |
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60 char *ondragstart_action; |
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61 ui_callback ondragcomplete; |
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62 void *ondragcompletedata; |
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63 char *ondragcomplete_action; |
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64 ui_callback ondrop; |
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65 void *ondropdata; |
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66 char *ondrop_action; |
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67 }; |
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68 |
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69 typedef struct UiTreeColData { |
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70 UiTreeView *treeview; |
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71 int column; |
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72 } UiTreeColData; |
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73 |
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74 |
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75 #ifdef __cplusplus |
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76 } |
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77 #endif |
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78 |
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79 #endif /* TREE_H */ |
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80 |