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 |
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32 #include "label.h" |
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33 #include "container.h" |
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34 #include "../../ucx/mempool.h" |
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35 #include "../common/context.h" |
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36 #include "../common/object.h" |
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37 |
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38 static void set_alignment(GtkWidget *widget, float xalign, float yalign) { |
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39 #if GTK_MAJOR_VERSION >= 3 && GTK_MINOR_VERSION >= 16 |
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40 gtk_label_set_xalign(GTK_LABEL(widget), xalign); |
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41 gtk_label_set_yalign(GTK_LABEL(widget), yalign); |
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42 #else |
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43 gtk_misc_set_alignment(GTK_MISC(widget), xalign, yalign); |
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44 #endif |
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45 } |
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46 |
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47 UIWIDGET ui_label(UiObject *obj, char *label) { |
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48 GtkWidget *widget = gtk_label_new(label); |
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49 |
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50 UiContainer *ct = uic_get_current_container(obj); |
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51 ct->add(ct, widget, FALSE); |
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52 |
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53 return widget; |
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54 } |
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55 |
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56 UIWIDGET ui_llabel(UiObject *obj, char *label) { |
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57 UIWIDGET widget = ui_label(obj, label); |
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58 set_alignment(widget, 0, .5); |
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59 return widget; |
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60 } |
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61 |
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62 UIWIDGET ui_rlabel(UiObject *obj, char *label) { |
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63 UIWIDGET widget = ui_label(obj, label); |
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64 //gtk_label_set_justify(GTK_LABEL(widget), GTK_JUSTIFY_RIGHT); |
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65 |
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66 set_alignment(widget, 1, .5); |
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67 return widget; |
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68 } |
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69 |
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70 UIWIDGET ui_space(UiObject *obj) { |
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71 GtkWidget *widget = gtk_label_new(""); |
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72 UiContainer *ct = uic_get_current_container(obj); |
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73 ct->add(ct, widget, TRUE); |
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74 |
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75 return widget; |
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76 } |
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77 |
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78 UIWIDGET ui_separator(UiObject *obj) { |
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79 #if UI_GTK3 |
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80 GtkWidget *widget = gtk_separator_new(GTK_ORIENTATION_HORIZONTAL); |
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81 #else |
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82 GtkWidget *widget = gtk_hseparator_new(); |
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83 #endif |
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84 UiContainer *ct = uic_get_current_container(obj); |
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85 ct->add(ct, widget, FALSE); |
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86 |
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87 return widget; |
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88 } |
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89 |
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