ui/gtk/container.c

Thu, 08 Feb 2024 10:31:19 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Thu, 08 Feb 2024 10:31:19 +0100
changeset 24
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parent 0
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child 29
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permissions
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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 2017 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 #include <stdio.h>
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30 #include <stdlib.h>
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31 #include <limits.h>
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32
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33 #include "container.h"
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34 #include "toolkit.h"
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35
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36 #include "../common/context.h"
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37 #include "../common/object.h"
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38
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39
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40 void ui_container_begin_close(UiObject *obj) {
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41 UiContainer *ct = uic_get_current_container(obj);
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42 ct->close = 1;
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43 }
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44
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45 int ui_container_finish(UiObject *obj) {
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46 UiContainer *ct = uic_get_current_container(obj);
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47 if(ct->close) {
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48 ui_end(obj);
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49 return 0;
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50 }
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51 return 1;
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52 }
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53
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54 GtkWidget* ui_gtk_vbox_new(int spacing) {
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55 #ifdef UI_GTK3
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56 return gtk_box_new(GTK_ORIENTATION_VERTICAL, spacing);
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57 #else
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58 return gtk_vbox_new(FALSE, spacing);
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59 #endif
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60 }
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61
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62 GtkWidget* ui_gtk_hbox_new(int spacing) {
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63 #ifdef UI_GTK3
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64 return gtk_box_new(GTK_ORIENTATION_HORIZONTAL, spacing);
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65 #else
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66 return gtk_hbox_new(FALSE, spacing);
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67 #endif
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68 }
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69
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70 /* -------------------- Frame Container (deprecated) -------------------- */
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71 UiContainer* ui_frame_container(UiObject *obj, GtkWidget *frame) {
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72 UiContainer *ct = cxCalloc(
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73 obj->ctx->allocator,
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74 1,
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75 sizeof(UiContainer));
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76 ct->widget = frame;
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77 ct->add = ui_frame_container_add;
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78 return ct;
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79 }
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80
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81 void ui_frame_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill) {
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82 gtk_container_add(GTK_CONTAINER(ct->widget), widget);
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83 ui_reset_layout(ct->layout);
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84 ct->current = widget;
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85 }
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86
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87
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88 /* -------------------- Box Container -------------------- */
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89 UiContainer* ui_box_container(UiObject *obj, GtkWidget *box) {
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90 UiBoxContainer *ct = cxCalloc(
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91 obj->ctx->allocator,
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92 1,
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93 sizeof(UiBoxContainer));
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94 ct->container.widget = box;
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95 ct->container.add = ui_box_container_add;
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96 return (UiContainer*)ct;
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97 }
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98
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99 void ui_box_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill) {
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100 UiBoxContainer *bc = (UiBoxContainer*)ct;
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101 if(ct->layout.fill != UI_LAYOUT_UNDEFINED) {
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102 fill = ui_lb2bool(ct->layout.fill);
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103 }
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104
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105 if(bc->has_fill && fill) {
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106 fprintf(stderr, "UiError: container has 2 filled widgets");
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107 fill = FALSE;
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108 }
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109 if(fill) {
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110 bc->has_fill = TRUE;
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111 }
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112
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113 UiBool expand = fill;
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114 gtk_box_pack_start(GTK_BOX(ct->widget), widget, expand, fill, 0);
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115
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116 ui_reset_layout(ct->layout);
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117 ct->current = widget;
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118 }
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119
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120 UiContainer* ui_grid_container(UiObject *obj, GtkWidget *grid) {
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121 UiGridContainer *ct = cxCalloc(
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122 obj->ctx->allocator,
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123 1,
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124 sizeof(UiGridContainer));
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125 ct->container.widget = grid;
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126 ct->container.add = ui_grid_container_add;
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127 #ifdef UI_GTK2
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128 ct->width = 0;
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129 ct->height = 1;
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130 #endif
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131 return (UiContainer*)ct;
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132 }
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133
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134 #ifdef UI_GTK3
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135 void ui_grid_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill) {
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136 UiGridContainer *grid = (UiGridContainer*)ct;
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137
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138 if(ct->layout.newline) {
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139 grid->x = 0;
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140 grid->y++;
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141 ct->layout.newline = FALSE;
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142 }
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143
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144 int hexpand = FALSE;
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145 int vexpand = FALSE;
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146 if(ct->layout.hexpand != UI_LAYOUT_UNDEFINED) {
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147 hexpand = ct->layout.hexpand;
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148 }
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149 if(ct->layout.vexpand != UI_LAYOUT_UNDEFINED) {
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150 vexpand = ct->layout.vexpand;
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151 }
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152
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153 if(hexpand) {
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154 gtk_widget_set_hexpand(widget, TRUE);
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155 }
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156 if(vexpand) {
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157 gtk_widget_set_vexpand(widget, TRUE);
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158 }
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159
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160 int gwidth = ct->layout.gridwidth > 0 ? ct->layout.gridwidth : 1;
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161
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162 gtk_grid_attach(GTK_GRID(ct->widget), widget, grid->x, grid->y, gwidth, 1);
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163 grid->x += gwidth;
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164
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165 ui_reset_layout(ct->layout);
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166 ct->current = widget;
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167 }
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168 #endif
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169 #ifdef UI_GTK2
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170 void ui_grid_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill) {
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171 UiGridContainer *grid = (UiGridContainer*)ct;
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172
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173 if(ct->layout.newline) {
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174 grid->x = 0;
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175 grid->y++;
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176 ct->layout.newline = FALSE;
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177 }
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178
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179 int hexpand = FALSE;
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180 int vexpand = FALSE;
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181 if(ct->layout.hexpand != UI_LAYOUT_UNDEFINED) {
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182 hexpand = ct->layout.hexpand;
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183 }
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184 if(ct->layout.vexpand != UI_LAYOUT_UNDEFINED) {
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185 vexpand = ct->layout.vexpand;
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186 }
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187 GtkAttachOptions xoptions = hexpand ? GTK_FILL | GTK_EXPAND : GTK_FILL;
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188 GtkAttachOptions yoptions = vexpand ? GTK_FILL | GTK_EXPAND : GTK_FILL;
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189
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190 gtk_table_attach(GTK_TABLE(ct->widget), widget, grid->x, grid->x+1, grid->y, grid->y+1, xoptions, yoptions, 0, 0);
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191 grid->x++;
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192 int nw = grid->x > grid->width ? grid->x : grid->width;
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193 if(grid->x > grid->width || grid->y > grid->height) {
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194 grid->width = nw;
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195 grid->height = grid->y + 1;
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196 gtk_table_resize(GTK_TABLE(ct->widget), grid->width, grid->height);
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197 }
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198
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199 ui_reset_layout(ct->layout);
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200 ct->current = widget;
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201 }
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202 #endif
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203
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204 UiContainer* ui_scrolledwindow_container(UiObject *obj, GtkWidget *scrolledwindow) {
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205 UiContainer *ct = cxCalloc(
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206 obj->ctx->allocator,
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207 1,
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208 sizeof(UiContainer));
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209 ct->widget = scrolledwindow;
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210 ct->add = ui_scrolledwindow_container_add;
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211 return ct;
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212 }
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213
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214 void ui_scrolledwindow_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill) {
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215 // TODO: check if the widget implements GtkScrollable
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216 #ifdef UI_GTK3
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217 gtk_container_add(GTK_CONTAINER(ct->widget), widget);
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218 #else
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219 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(ct->widget), widget);
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220 #endif
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221 ui_reset_layout(ct->layout);
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222 ct->current = widget;
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223 }
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224
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225 UiContainer* ui_tabview_container(UiObject *obj, GtkWidget *tabview) {
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226 UiTabViewContainer *ct = cxCalloc(
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227 obj->ctx->allocator,
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228 1,
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229 sizeof(UiTabViewContainer));
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230 ct->container.widget = tabview;
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231 ct->container.add = ui_tabview_container_add;
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232 return (UiContainer*)ct;
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233 }
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234
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235 void ui_tabview_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill) {
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236 gtk_notebook_append_page(
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237 GTK_NOTEBOOK(ct->widget),
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238 widget,
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239 gtk_label_new(ct->layout.label));
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240
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241 ui_reset_layout(ct->layout);
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242 ct->current = widget;
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243 }
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244
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245
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246 UIWIDGET ui_vbox(UiObject *obj) {
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247 return ui_vbox_sp(obj, 0, 0);
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248 }
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249
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250 UIWIDGET ui_hbox(UiObject *obj) {
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251 return ui_hbox_sp(obj, 0, 0);
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252 }
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253
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254 static GtkWidget* box_set_margin(GtkWidget *box, int margin) {
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255 GtkWidget *ret = box;
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256 #ifdef UI_GTK3
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257 #if GTK_MAJOR_VERSION == 3 && GTK_MINOR_VERSION >= 12
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258 gtk_widget_set_margin_start(box, margin);
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259 gtk_widget_set_margin_end(box, margin);
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260 #else
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261 gtk_widget_set_margin_left(box, margin);
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262 gtk_widget_set_margin_right(box, margin);
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263 #endif
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264 gtk_widget_set_margin_top(box, margin);
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265 gtk_widget_set_margin_bottom(box, margin);
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266 #elif defined(UI_GTK2)
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267 GtkWidget *a = gtk_alignment_new(0.5, 0.5, 1, 1);
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268 gtk_alignment_set_padding(GTK_ALIGNMENT(a), margin, margin, margin, margin);
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269 gtk_container_add(GTK_CONTAINER(a), box);
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270 ret = a;
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271 #endif
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272 return ret;
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273 }
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274
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275 UIWIDGET ui_vbox_sp(UiObject *obj, int margin, int spacing) {
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276 UiContainer *ct = uic_get_current_container(obj);
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277
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278 GtkWidget *vbox = ui_gtk_vbox_new(spacing);
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279 GtkWidget *widget = margin > 0 ? box_set_margin(vbox, margin) : vbox;
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280 ct->add(ct, widget, TRUE);
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281
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282 UiObject *newobj = uic_object_new(obj, vbox);
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283 newobj->container = ui_box_container(obj, vbox);
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284 uic_obj_add(obj, newobj);
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285
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286 return widget;
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287 }
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288
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289 UIWIDGET ui_hbox_sp(UiObject *obj, int margin, int spacing) {
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290 UiContainer *ct = uic_get_current_container(obj);
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291
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292 GtkWidget *hbox = ui_gtk_hbox_new(spacing);
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293 GtkWidget *widget = margin > 0 ? box_set_margin(hbox, margin) : hbox;
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294 ct->add(ct, widget, TRUE);
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295
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296 UiObject *newobj = uic_object_new(obj, hbox);
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297 newobj->container = ui_box_container(obj, hbox);
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298 uic_obj_add(obj, newobj);
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299
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300 return widget;
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301 }
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302
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303 UIWIDGET ui_grid(UiObject *obj) {
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304 return ui_grid_sp(obj, 0, 0, 0);
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305 }
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306
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307 UIWIDGET ui_grid_sp(UiObject *obj, int margin, int columnspacing, int rowspacing) {
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308 UiContainer *ct = uic_get_current_container(obj);
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309 GtkWidget *widget;
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310
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311 #ifdef UI_GTK3
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312 GtkWidget *grid = gtk_grid_new();
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parents:
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313 gtk_grid_set_column_spacing(GTK_GRID(grid), columnspacing);
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parents:
diff changeset
314 gtk_grid_set_row_spacing(GTK_GRID(grid), rowspacing);
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parents:
diff changeset
315 #if GTK_MAJOR_VERSION == 3 && GTK_MINOR_VERSION >= 12
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parents:
diff changeset
316 gtk_widget_set_margin_start(grid, margin);
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parents:
diff changeset
317 gtk_widget_set_margin_end(grid, margin);
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parents:
diff changeset
318 #else
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parents:
diff changeset
319 gtk_widget_set_margin_left(grid, margin);
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parents:
diff changeset
320 gtk_widget_set_margin_right(grid, margin);
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parents:
diff changeset
321 #endif
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parents:
diff changeset
322 gtk_widget_set_margin_top(grid, margin);
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parents:
diff changeset
323 gtk_widget_set_margin_bottom(grid, margin);
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parents:
diff changeset
324
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parents:
diff changeset
325 widget = grid;
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parents:
diff changeset
326 #elif defined(UI_GTK2)
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parents:
diff changeset
327 GtkWidget *grid = gtk_table_new(1, 1, FALSE);
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parents:
diff changeset
328
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parents:
diff changeset
329 gtk_table_set_col_spacings(GTK_TABLE(grid), columnspacing);
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parents:
diff changeset
330 gtk_table_set_row_spacings(GTK_TABLE(grid), rowspacing);
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parents:
diff changeset
331
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parents:
diff changeset
332 if(margin > 0) {
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parents:
diff changeset
333 GtkWidget *a = gtk_alignment_new(0.5, 0.5, 1, 1);
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parents:
diff changeset
334 gtk_alignment_set_padding(GTK_ALIGNMENT(a), margin, margin, margin, margin);
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parents:
diff changeset
335 gtk_container_add(GTK_CONTAINER(a), grid);
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parents:
diff changeset
336 widget = a;
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parents:
diff changeset
337 } else {
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parents:
diff changeset
338 widget = grid;
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parents:
diff changeset
339 }
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parents:
diff changeset
340 #endif
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parents:
diff changeset
341 ct->add(ct, widget, TRUE);
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parents:
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342
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parents:
diff changeset
343 UiObject *newobj = uic_object_new(obj, grid);
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parents:
diff changeset
344 newobj->container = ui_grid_container(obj, grid);
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parents:
diff changeset
345 uic_obj_add(obj, newobj);
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parents:
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346
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parents:
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347 return widget;
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parents:
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348 }
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parents:
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349
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parents:
diff changeset
350 UIWIDGET ui_scrolledwindow(UiObject *obj) {
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parents:
diff changeset
351 UiContainer *ct = uic_get_current_container(obj);
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parents:
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352 GtkWidget *sw = gtk_scrolled_window_new(NULL, NULL);
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parents:
diff changeset
353 ct->add(ct, sw, TRUE);
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parents:
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354
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parents:
diff changeset
355 UiObject *newobj = uic_object_new(obj, sw);
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parents:
diff changeset
356 newobj->container = ui_scrolledwindow_container(obj, sw);
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parents:
diff changeset
357 uic_obj_add(obj, newobj);
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parents:
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358
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parents:
diff changeset
359 return sw;
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parents:
diff changeset
360 }
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parents:
diff changeset
361
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parents:
diff changeset
362 UIWIDGET ui_tabview(UiObject *obj) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
363 GtkWidget *tabview = gtk_notebook_new();
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
364 gtk_notebook_set_show_border(GTK_NOTEBOOK(tabview), FALSE);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
365 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(tabview), FALSE);
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parents:
diff changeset
366
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parents:
diff changeset
367 UiContainer *ct = uic_get_current_container(obj);
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parents:
diff changeset
368 ct->add(ct, tabview, TRUE);
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parents:
diff changeset
369
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parents:
diff changeset
370 UiObject *tabviewobj = uic_object_new(obj, tabview);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
371 tabviewobj->container = ui_tabview_container(obj, tabview);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
372 uic_obj_add(obj, tabviewobj);
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parents:
diff changeset
373
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parents:
diff changeset
374 return tabview;
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parents:
diff changeset
375 }
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parents:
diff changeset
376
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parents:
diff changeset
377 void ui_tab(UiObject *obj, char *title) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
378 UiContainer *ct = uic_get_current_container(obj);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
379 ct->layout.label = title;
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parents:
diff changeset
380 ui_vbox(obj);
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parents:
diff changeset
381 }
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parents:
diff changeset
382
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
383 void ui_select_tab(UIWIDGET tabview, int tab) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
384 gtk_notebook_set_current_page(GTK_NOTEBOOK(tabview), tab);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
385 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
386
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
387 /* -------------------- Splitpane -------------------- */
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parents:
diff changeset
388
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parents:
diff changeset
389 static GtkWidget* create_paned(UiOrientation orientation) {
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parents:
diff changeset
390 #ifdef UI_GTK3
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parents:
diff changeset
391 switch(orientation) {
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parents:
diff changeset
392 case UI_HORIZONTAL: return gtk_paned_new(GTK_ORIENTATION_HORIZONTAL);
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parents:
diff changeset
393 case UI_VERTICAL: return gtk_paned_new(GTK_ORIENTATION_VERTICAL);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
394 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
395 #else
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parents:
diff changeset
396 switch(orientation) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
397 case UI_HORIZONTAL: return gtk_hpaned_new();
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
398 case UI_VERTICAL: return gtk_vpaned_new();
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
399 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
400 #endif
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
401 return NULL;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
402 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
403
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
404 UIWIDGET ui_splitpane(UiObject *obj, int max, UiOrientation orientation) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
405 GtkWidget *paned = create_paned(orientation);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
406 UiContainer *ct = uic_get_current_container(obj);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
407 ct->add(ct, paned, TRUE);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
408
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
409 if(max <= 0) max = INT_MAX;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
410
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
411 UiPanedContainer *pctn = cxCalloc(
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
412 obj->ctx->allocator,
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
413 1,
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
414 sizeof(UiPanedContainer));
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
415 pctn->container.widget = paned;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
416 pctn->container.add = ui_paned_container_add;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
417 pctn->current_pane = paned;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
418 pctn->orientation = orientation;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
419 pctn->max = max;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
420 pctn->cur = 0;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
421
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
422 UiObject *pobj = uic_object_new(obj, paned);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
423 pobj->container = (UiContainer*)pctn;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
424
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
425 uic_obj_add(obj, pobj);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
426
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
427 return paned;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
428 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
429
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
430 UIWIDGET ui_hsplitpane(UiObject *obj, int max) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
431 return ui_splitpane(obj, max, UI_HORIZONTAL);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
432 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
433
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
434 UIWIDGET ui_vsplitpane(UiObject *obj, int max) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
435 return ui_splitpane(obj, max, UI_VERTICAL);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
436 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
437
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
438 void ui_paned_container_add(UiContainer *ct, GtkWidget *widget, UiBool fill) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
439 UiPanedContainer *pctn = (UiPanedContainer*)ct;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
440
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
441 gboolean resize = (ct->layout.hexpand || ct->layout.vexpand) ? TRUE : FALSE;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
442 int width = ct->layout.width;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
443 ui_reset_layout(ct->layout);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
444
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
445 if(pctn->cur == 0) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
446 gtk_paned_pack1(GTK_PANED(pctn->current_pane), widget, resize, resize);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
447 } else if(pctn->cur < pctn->max-1) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
448 GtkWidget *nextPane = create_paned(pctn->orientation);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
449 gtk_paned_pack2(GTK_PANED(pctn->current_pane), nextPane, TRUE, TRUE);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
450 gtk_paned_pack1(GTK_PANED(nextPane), widget, resize, resize);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
451 pctn->current_pane = nextPane;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
452 } else if(pctn->cur == pctn->max-1) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
453 gtk_paned_pack2(GTK_PANED(pctn->current_pane), widget, resize, resize);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
454 width = 0; // disable potential call of gtk_paned_set_position
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
455 } else {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
456 fprintf(stderr, "Splitpane max reached: %d\n", pctn->max);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
457 return;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
458 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
459
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
460 if(width > 0) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
461 gtk_paned_set_position(GTK_PANED(pctn->current_pane), width);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
462 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
463
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
464 pctn->cur++;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
465 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
466
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
467
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
468 /* -------------------- Sidebar (deprecated) -------------------- */
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
469 UIWIDGET ui_sidebar(UiObject *obj) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
470 #ifdef UI_GTK3
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
471 GtkWidget *paned = gtk_paned_new(GTK_ORIENTATION_HORIZONTAL);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
472 #else
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
473 GtkWidget *paned = gtk_hpaned_new();
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
474 #endif
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
475 gtk_paned_set_position(GTK_PANED(paned), 200);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
476
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
477 GtkWidget *sidebar = ui_gtk_vbox_new(0);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
478 gtk_paned_pack1(GTK_PANED(paned), sidebar, TRUE, FALSE);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
479
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
480 UiObject *left = uic_object_new(obj, sidebar);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
481 UiContainer *ct1 = ui_box_container(obj, sidebar);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
482 left->container = ct1;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
483
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
484 UiObject *right = uic_object_new(obj, sidebar);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
485 UiContainer *ct2 = cxCalloc(
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
486 obj->ctx->allocator,
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
487 1,
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
488 sizeof(UiContainer));
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
489 ct2->widget = paned;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
490 ct2->add = ui_split_container_add2;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
491 right->container = ct2;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
492
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
493 UiContainer *ct = uic_get_current_container(obj);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
494 ct->add(ct, paned, TRUE);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
495
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
496 uic_obj_add(obj, right);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
497 uic_obj_add(obj, left);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
498
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
499 return sidebar;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
500 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
501
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
502 void ui_split_container_add1(UiContainer *ct, GtkWidget *widget, UiBool fill) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
503 // TODO: remove
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
504 gtk_paned_pack1(GTK_PANED(ct->widget), widget, TRUE, FALSE);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
505
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
506 ui_reset_layout(ct->layout);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
507 ct->current = widget;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
508 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
509
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
510 void ui_split_container_add2(UiContainer *ct, GtkWidget *widget, UiBool fill) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
511 gtk_paned_pack2(GTK_PANED(ct->widget), widget, TRUE, FALSE);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
512
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
513 ui_reset_layout(ct->layout);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
514 ct->current = widget;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
515 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
516
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
517
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
518 /* -------------------- Document Tabview -------------------- */
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
519 static void page_change(GtkNotebook *notebook, GtkWidget *page, guint page_num, gpointer data) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
520 GQuark q = g_quark_from_static_string("ui.tab.object");
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
521 UiObject *tab = g_object_get_qdata(G_OBJECT(page), q);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
522 if(!tab) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
523 return;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
524 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
525
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
526 //printf("page_change: %d\n", page_num);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
527 UiContext *ctx = tab->ctx;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
528 uic_context_detach_all(ctx->parent); // TODO: fix?
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
529 ctx->parent->attach_document(ctx->parent, ctx->document);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
530 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
531
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
532 UiTabbedPane* ui_tabbed_document_view(UiObject *obj) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
533 GtkWidget *tabview = gtk_notebook_new();
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
534 gtk_notebook_set_show_border(GTK_NOTEBOOK(tabview), FALSE);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
535
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
536 g_signal_connect(
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
537 tabview,
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
538 "switch-page",
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
539 G_CALLBACK(page_change),
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
540 NULL);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
541
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
542 UiContainer *ct = uic_get_current_container(obj);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
543 ct->add(ct, tabview, TRUE);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
544
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
545 UiTabbedPane *tabbedpane = ui_malloc(obj->ctx, sizeof(UiTabbedPane));
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
546 tabbedpane->ctx = uic_current_obj(obj)->ctx;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
547 tabbedpane->widget = tabview;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
548 tabbedpane->document = NULL;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
549
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
550 return tabbedpane;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
551 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
552
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
553 UiObject* ui_document_tab(UiTabbedPane *view) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
554 GtkWidget *frame = gtk_frame_new(NULL);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
555 gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_NONE);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
556 // TODO: label
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
557 gtk_notebook_append_page(GTK_NOTEBOOK(view->widget), frame, NULL);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
558
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
559 UiObject *tab = ui_malloc(view->ctx, sizeof(UiObject));
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
560 tab->widget = NULL; // initialization for uic_context()
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
561 tab->ctx = uic_context(tab, view->ctx->allocator);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
562 tab->ctx->parent = view->ctx;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
563 tab->ctx->attach_document = uic_context_attach_document;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
564 tab->ctx->detach_document2 = uic_context_detach_document2;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
565 tab->widget = frame;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
566 tab->window = view->ctx->obj->window;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
567 tab->container = ui_frame_container(tab, frame);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
568 tab->next = NULL;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
569
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
570 GQuark q = g_quark_from_static_string("ui.tab.object");
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
571 g_object_set_qdata(G_OBJECT(frame), q, tab);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
572
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
573 return tab;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
574 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
575
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
576 void ui_tab_set_document(UiContext *ctx, void *document) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
577 // TODO: remove?
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
578 if(ctx->parent->document) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
579 //ctx->parent->detach_document(ctx->parent, ctx->parent->document);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
580 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
581 //uic_context_set_document(ctx, document);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
582 //uic_context_set_document(ctx->parent, document);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
583 //ctx->parent->document = document;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
584 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
585
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
586 void ui_tab_detach_document(UiContext *ctx) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
587 // TODO: remove?
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
588 //uic_context_detach_document(ctx->parent);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
589 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
590
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
591
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
592 /*
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
593 * -------------------- Layout Functions --------------------
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
594 *
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
595 * functions for setting layout attributes for the current container
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
596 *
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
597 */
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
598
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
599 void ui_layout_fill(UiObject *obj, UiBool fill) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
600 UiContainer *ct = uic_get_current_container(obj);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
601 ct->layout.fill = ui_bool2lb(fill);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
602 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
603
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
604 void ui_layout_hexpand(UiObject *obj, UiBool expand) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
605 UiContainer *ct = uic_get_current_container(obj);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
606 ct->layout.hexpand = expand;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
607 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
608
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
609 void ui_layout_vexpand(UiObject *obj, UiBool expand) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
610 UiContainer *ct = uic_get_current_container(obj);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
611 ct->layout.vexpand = expand;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
612 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
613
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
614 void ui_layout_width(UiObject *obj, int width) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
615 UiContainer *ct = uic_get_current_container(obj);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
616 ct->layout.width = width;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
617 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
618
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
619 void ui_layout_gridwidth(UiObject *obj, int width) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
620 UiContainer *ct = uic_get_current_container(obj);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
621 ct->layout.gridwidth = width;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
622 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
623
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
624 void ui_newline(UiObject *obj) {
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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625 UiContainer *ct = uic_get_current_container(obj);
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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626 ct->layout.newline = TRUE;
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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627 }
2483f517c562 add existing toolkit code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
628

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