Thu, 08 Feb 2024 10:35:07 +0100
update upload progress bar in update_upload_labels()
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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 <string.h> |
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32 | #include <cx/map.h> |
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33 | |
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34 | #include "toolkit.h" |
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35 | #include "image.h" |
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36 | #include "../common/properties.h" |
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37 | |
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38 | static CxMap *image_map; |
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39 | |
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40 | static GtkIconTheme *icon_theme; |
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41 | |
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42 | void ui_image_init(void) { |
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43 | image_map = cxHashMapCreateSimple(CX_STORE_POINTERS); |
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44 | |
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45 | icon_theme = gtk_icon_theme_get_default(); |
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46 | } |
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47 | |
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48 | // **** deprecated functions **** |
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49 | |
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50 | GdkPixbuf* ui_get_image(const char *name) { |
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51 | UiImage *img = cxMapGet(image_map, name); |
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52 | if(img) { |
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53 | return img->pixbuf; |
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54 | } else { |
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55 | //ui_add_image(name, name); |
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56 | //return ucx_map_cstr_get(image_map, name); |
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57 | // TODO |
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58 | return NULL; |
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59 | } |
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60 | } |
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61 | |
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62 | // **** new functions **** |
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63 | |
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64 | static UiIcon* get_icon(const char *name, int size, int scale) { |
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65 | #ifdef UI_SUPPORTS_SCALE |
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66 | GtkIconInfo *info = gtk_icon_theme_lookup_icon_for_scale(icon_theme, name, size, scale, 0); |
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67 | #else |
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68 | GtkIconInfo *info = gtk_icon_theme_lookup_icon(icon_theme, name, size, 0); |
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69 | #endif |
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70 | if(info) { |
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71 | UiIcon *icon = malloc(sizeof(UiIcon)); |
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72 | icon->info = info; |
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73 | return icon; |
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74 | } |
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75 | return NULL; |
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76 | } |
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77 | |
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78 | UiIcon* ui_icon(const char *name, int size) { |
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79 | return get_icon(name, size, ui_get_scalefactor()); |
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80 | } |
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81 | |
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82 | UiIcon* ui_icon_unscaled(const char *name, int size) { |
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83 | return get_icon(name, size, 1); |
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84 | } |
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85 | |
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86 | void ui_free_icon(UiIcon *icon) { |
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87 | g_object_unref(icon->info); |
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88 | free(icon); |
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89 | } |
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90 | |
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91 | UiImage* ui_icon_image(UiIcon *icon) { |
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92 | GError *error = NULL; |
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93 | GdkPixbuf *pixbuf = gtk_icon_info_load_icon(icon->info, &error); |
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94 | if(pixbuf) { |
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95 | UiImage *img = malloc(sizeof(UiImage)); |
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96 | img->pixbuf = pixbuf; |
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97 | return img; |
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98 | } |
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99 | return NULL; |
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100 | } |
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101 | |
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102 | UiImage* ui_image(const char *filename) { |
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103 | return ui_named_image(filename, NULL); |
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104 | } |
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105 | |
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106 | UiImage* ui_named_image(const char *filename, const char *name) { |
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107 | char *path = uic_get_image_path(filename); |
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108 | if(!path) { |
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109 | fprintf(stderr, "UiError: pixmaps directory not set\n"); |
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110 | return NULL; |
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111 | } |
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112 | UiImage *img = ui_load_image_from_path(path, name); |
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113 | free(path); |
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114 | return img; |
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115 | } |
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116 | |
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117 | UiImage* ui_load_image_from_path(const char *path, const char *name) { |
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118 | GError *error = NULL; |
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119 | GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file(path, &error); |
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120 | if(!pixbuf) { |
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121 | fprintf(stderr, "UiError: Cannot load image: %s\n", path); |
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122 | return NULL; |
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123 | } |
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124 | |
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125 | UiImage *img = malloc(sizeof(UiImage)); |
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126 | img->pixbuf = pixbuf; |
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127 | if(name) { |
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128 | cxMapPut(image_map, name, img); |
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129 | } |
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130 | return img; |
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131 | } |
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132 | |
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133 | void ui_free_image(UiImage *img) { |
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134 | g_object_unref(img->pixbuf); |
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135 | free(img); |
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136 | } |