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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 2014 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 CONTAINER_H |
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30 #define CONTAINER_H |
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31 |
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32 #include "../ui/toolkit.h" |
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33 #include "../ui/container.h" |
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34 #include <ucx/list.h> |
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35 #include <string.h> |
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36 |
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37 #ifdef __cplusplus |
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38 extern "C" { |
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39 #endif |
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40 |
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41 #define ui_reset_layout(layout) memset(&(layout), 0, sizeof(UiLayout)) |
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42 |
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43 typedef struct MotifTabbedPane MotifTabbedPane; |
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44 typedef struct UiTab UiTab; |
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45 typedef struct UiBoxContainer UiBoxContainer; |
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46 typedef struct UiGridContainer UiGridContainer; |
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47 typedef struct UiTabViewContainer UiTabViewContainer; |
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48 typedef struct UiLayout UiLayout; |
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49 |
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50 typedef Widget (*ui_container_add_f)(UiContainer*, Arg*, int*, UiBool); |
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51 |
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52 typedef enum UiLayoutBool UiLayoutBool; |
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53 typedef enum UiBoxOrientation UiBoxOrientation; |
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54 |
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55 |
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56 enum UiLayoutBool { |
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57 UI_LAYOUT_UNDEFINED = 0, |
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58 UI_LAYOUT_TRUE, |
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59 UI_LAYOUT_FALSE, |
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60 }; |
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61 |
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62 enum UiBoxOrientation { |
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63 UI_BOX_VERTICAL = 0, |
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64 UI_BOX_HORIZONTAL |
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65 }; |
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66 |
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67 struct UiLayout { |
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68 UiLayoutBool fill; |
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69 UiBool newline; |
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70 char *label; |
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71 UiBool hexpand; |
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72 UiBool vexpand; |
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73 int gridwidth; |
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74 }; |
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75 |
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76 struct UiContainer { |
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77 Widget widget; |
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78 Widget (*prepare)(UiContainer*, Arg *, int*, UiBool); |
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79 void (*add)(UiContainer*, Widget); |
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80 UiLayout layout; |
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81 Widget current; |
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82 Widget menu; |
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83 }; |
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84 |
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85 struct UiBoxContainer { |
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86 UiContainer container; |
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87 Widget prev_widget; |
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88 UiBool has_fill; |
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89 UiBoxOrientation orientation; |
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90 int margin; |
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91 int spacing; |
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92 }; |
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93 |
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94 struct UiGridContainer { |
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95 UiContainer container; |
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96 UcxList *lines; |
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97 UcxList *current; |
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98 int columnspacing; |
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99 int rowspacing; |
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100 }; |
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101 |
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102 struct UiTabViewContainer { |
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103 UiContainer container; |
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104 UiContext *context; |
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105 Widget widget; |
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106 UcxList *tabs; |
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107 Widget current; |
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108 }; |
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109 |
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110 struct MotifTabbedPane { |
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111 UiTabbedPane view; |
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112 Widget tabbar; |
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113 UcxList *tabs; |
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114 UiTab *current; |
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115 int index; |
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116 Pixel bg1; |
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117 Pixel bg2; |
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118 int height; |
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119 }; |
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120 |
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121 struct UiTab { |
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122 MotifTabbedPane *tabbedpane; |
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123 UiObject *content; |
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124 Widget tab_button; |
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125 }; |
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126 |
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127 |
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128 UiContainer* ui_frame_container(UiObject *obj, Widget frame); |
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129 Widget ui_frame_container_prepare(UiContainer *ct, Arg *args, int *n, UiBool fill); |
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130 void ui_frame_container_add(UiContainer *ct, Widget widget); |
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131 |
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132 UiContainer* ui_box_container(UiObject *obj, Widget box, int margin, int spacing, UiBoxOrientation orientation); |
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133 Widget ui_box_container_prepare(UiContainer *ct, Arg *args, int *n, UiBool fill); |
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134 void ui_box_container_add(UiContainer *ct, Widget widget); |
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135 |
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136 UiContainer* ui_grid_container(UiObject *obj, Widget form, int columnspacing, int rowspacing); |
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137 Widget ui_grid_container_prepare(UiContainer *ct, Arg *args, int *n, UiBool fill); |
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138 void ui_grid_container_add(UiContainer *ct, Widget widget); |
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139 |
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140 UiContainer* ui_scrolledwindow_container(UiObject *obj, Widget scrolledwindow); |
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141 Widget ui_scrolledwindow_container_prepare(UiContainer *ct, Arg *args, int *n, UiBool fill); |
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142 void ui_scrolledwindow_container_add(UiContainer *ct, Widget widget); |
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143 |
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144 UiContainer* ui_tabview_container(UiObject *obj, Widget rowcolumn); |
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145 Widget ui_tabview_container_prepare(UiContainer *ct, Arg *args, int *n, UiBool fill); |
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146 void ui_tabview_container_add(UiContainer *ct, Widget widget); |
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147 |
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148 void ui_tab_button_callback(Widget widget, UiTab *tab, XtPointer d); |
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149 void ui_change_tab(MotifTabbedPane *pane, UiTab *tab); |
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150 |
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151 void ui_tab_set_document(UiContext *ctx, void *document); |
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152 void ui_tab_detach_document(UiContext *ctx); |
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153 |
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154 |
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155 #ifdef __cplusplus |
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156 } |
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157 #endif |
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158 |
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159 #endif /* CONTAINER_H */ |
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160 |