Bug Summary

File:math-preferences.c
Warning:line 161, column 9
Value stored to 'valid' is never read

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-pc-linux-gnu -analyze -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name math-preferences.c -analyzer-store=region -analyzer-opt-analyze-nested-blocks -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -mrelocation-model pic -pic-level 2 -pic-is-pie -mframe-pointer=all -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu x86-64 -tune-cpu generic -debugger-tuning=gdb -fcoverage-compilation-dir=/rootdir/src -resource-dir /usr/lib/llvm-14/lib/clang/14.0.6 -D HAVE_CONFIG_H -I . -I .. -D VERSION="1.25.0" -D LOCALE_DIR="/usr/local/share/locale" -D GETTEXT_PACKAGE="cafe-calc" -I /usr/include/ctk-3.0 -I /usr/include/pango-1.0 -I /usr/include/glib-2.0 -I /usr/lib/x86_64-linux-gnu/glib-2.0/include -I /usr/include/harfbuzz -I /usr/include/freetype2 -I /usr/include/libpng16 -I /usr/include/libmount -I /usr/include/blkid -I /usr/include/fribidi -I /usr/include/uuid -I /usr/include/cairo -I /usr/include/pixman-1 -I /usr/include/gdk-pixbuf-2.0 -I /usr/include/x86_64-linux-gnu -I /usr/include/gio-unix-2.0 -I /usr/include/atk-1.0 -I /usr/include/at-spi2-atk/2.0 -I /usr/include/at-spi-2.0 -I /usr/include/dbus-1.0 -I /usr/lib/x86_64-linux-gnu/dbus-1.0/include -I /usr/include/libxml2 -internal-isystem /usr/lib/llvm-14/lib/clang/14.0.6/include -internal-isystem /usr/local/include -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/12/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdebug-compilation-dir=/rootdir/src -ferror-limit 19 -fgnuc-version=4.2.1 -analyzer-checker deadcode.DeadStores -analyzer-checker alpha.deadcode.UnreachableCode -analyzer-checker alpha.core.CastSize -analyzer-checker alpha.core.CastToStruct -analyzer-checker alpha.core.IdenticalExpr -analyzer-checker alpha.core.SizeofPtr -analyzer-checker alpha.security.ArrayBoundV2 -analyzer-checker alpha.security.MallocOverflow -analyzer-checker alpha.security.ReturnPtrRange -analyzer-checker alpha.unix.SimpleStream -analyzer-checker alpha.unix.cstring.BufferOverlap -analyzer-checker alpha.unix.cstring.NotNullTerminated -analyzer-checker alpha.unix.cstring.OutOfBounds -analyzer-checker alpha.core.FixedAddr -analyzer-output=html -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o /rootdir/html-report/2022-12-29-234902-15616-1 -x c math-preferences.c
1/*
2 * Copyright (C) 2008-2011 Robert Ancell
3 *
4 * This program is free software: you can redistribute it and/or modify it under
5 * the terms of the GNU General Public License as published by the Free Software
6 * Foundation, either version 2 of the License, or (at your option) any later
7 * version. See http://www.gnu.org/copyleft/gpl.html the full text of the
8 * license.
9 */
10
11#include <glib/gi18n.h>
12#include <ctk/ctk.h>
13
14#include "math-preferences.h"
15#include "utility.h"
16
17
18enum {
19 PROP_0,
20 PROP_EQUATION
21};
22
23struct MathPreferencesDialogPrivate
24{
25 MathEquation *equation;
26 CtkBuilder *ui;
27};
28
29G_DEFINE_TYPE_WITH_PRIVATE (MathPreferencesDialog, math_preferences, CTK_TYPE_DIALOG)static void math_preferences_init (MathPreferencesDialog *self
); static void math_preferences_class_init (MathPreferencesDialogClass
*klass); static GType math_preferences_get_type_once (void);
static gpointer math_preferences_parent_class = ((void*)0); static
gint MathPreferencesDialog_private_offset; static void math_preferences_class_intern_init
(gpointer klass) { math_preferences_parent_class = g_type_class_peek_parent
(klass); if (MathPreferencesDialog_private_offset != 0) g_type_class_adjust_private_offset
(klass, &MathPreferencesDialog_private_offset); math_preferences_class_init
((MathPreferencesDialogClass*) klass); } __attribute__ ((__unused__
)) static inline gpointer math_preferences_get_instance_private
(MathPreferencesDialog *self) { return (((gpointer) ((guint8
*) (self) + (glong) (MathPreferencesDialog_private_offset))))
; } GType math_preferences_get_type (void) { static gsize static_g_define_type_id
= 0; if ((__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id
) == sizeof (gpointer), "Expression evaluates to false"); (void
) (0 ? (gpointer) *(&static_g_define_type_id) : ((void*)0
)); (!(__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id
) == sizeof (gpointer), "Expression evaluates to false"); __typeof__
(*(&static_g_define_type_id)) gapg_temp_newval; __typeof__
((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id
); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5)
; gapg_temp_newval; })) && g_once_init_enter (&static_g_define_type_id
)); }))) { GType g_define_type_id = math_preferences_get_type_once
(); (__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id
) == sizeof (gpointer), "Expression evaluates to false"); 0 ?
(void) (*(&static_g_define_type_id) = (g_define_type_id)
) : (void) 0; g_once_init_leave ((&static_g_define_type_id
), (gsize) (g_define_type_id)); })); } return static_g_define_type_id
; } __attribute__ ((__noinline__)) static GType math_preferences_get_type_once
(void) { GType g_define_type_id = g_type_register_static_simple
((ctk_dialog_get_type ()), g_intern_static_string ("MathPreferencesDialog"
), sizeof (MathPreferencesDialogClass), (GClassInitFunc)(void
(*)(void)) math_preferences_class_intern_init, sizeof (MathPreferencesDialog
), (GInstanceInitFunc)(void (*)(void)) math_preferences_init,
(GTypeFlags) 0); { {{ MathPreferencesDialog_private_offset =
g_type_add_instance_private (g_define_type_id, sizeof (MathPreferencesDialogPrivate
)); };} } return g_define_type_id; };
30
31#define UI_DIALOGS_RESOURCE_PATH"/org/cafe/calculator/ui/preferences.ui" "/org/cafe/calculator/ui/preferences.ui"
32#define GET_WIDGET(ui, name)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(ui, name))), ((ctk_widget_get_type
())))))) \
33 CTK_WIDGET(ctk_builder_get_object(ui, name))((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(ui, name))), ((ctk_widget_get_type
()))))))
34
35
36MathPreferencesDialog *
37math_preferences_dialog_new(MathEquation *equation)
38{
39 return g_object_new(math_preferences_get_type(), "equation", equation, NULL((void*)0));
40}
41
42
43static void
44preferences_response_cb(CtkWidget *widget, gint id)
45{
46 ctk_widget_hide(widget);
47}
48
49
50static gboolean
51preferences_dialog_delete_cb(CtkWidget *widget, CdkEvent *event)
52{
53 preferences_response_cb(widget, 0);
54 return TRUE(!(0));
55}
56
57
58void number_format_combobox_changed_cb(CtkWidget *combo, MathPreferencesDialog *dialog);
59G_MODULE_EXPORT__attribute__((visibility("default")))
60void
61number_format_combobox_changed_cb(CtkWidget *combo, MathPreferencesDialog *dialog)
62{
63 MpDisplayFormat value;
64 CtkTreeModel *model;
65 CtkTreeIter iter;
66
67 model = ctk_combo_box_get_model(CTK_COMBO_BOX(combo)((((CtkComboBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((combo)), ((ctk_combo_box_get_type ())))))));
68 ctk_combo_box_get_active_iter(CTK_COMBO_BOX(combo)((((CtkComboBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((combo)), ((ctk_combo_box_get_type ())))))), &iter);
69 ctk_tree_model_get(model, &iter, 1, &value, -1);
70 math_equation_set_number_format(dialog->priv->equation, value);
71}
72
73
74void angle_unit_combobox_changed_cb(CtkWidget *combo, MathPreferencesDialog *dialog);
75G_MODULE_EXPORT__attribute__((visibility("default")))
76void
77angle_unit_combobox_changed_cb(CtkWidget *combo, MathPreferencesDialog *dialog)
78{
79 MPAngleUnit value;
80 CtkTreeModel *model;
81 CtkTreeIter iter;
82
83 model = ctk_combo_box_get_model(CTK_COMBO_BOX(combo)((((CtkComboBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((combo)), ((ctk_combo_box_get_type ())))))));
84 ctk_combo_box_get_active_iter(CTK_COMBO_BOX(combo)((((CtkComboBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((combo)), ((ctk_combo_box_get_type ())))))), &iter);
85 ctk_tree_model_get(model, &iter, 1, &value, -1);
86 math_equation_set_angle_units(dialog->priv->equation, value);
87}
88
89
90void word_size_combobox_changed_cb(CtkWidget *combo, MathPreferencesDialog *dialog);
91G_MODULE_EXPORT__attribute__((visibility("default")))
92void
93word_size_combobox_changed_cb(CtkWidget *combo, MathPreferencesDialog *dialog)
94{
95 gint value;
96 CtkTreeModel *model;
97 CtkTreeIter iter;
98
99 model = ctk_combo_box_get_model(CTK_COMBO_BOX(combo)((((CtkComboBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((combo)), ((ctk_combo_box_get_type ())))))));
100 ctk_combo_box_get_active_iter(CTK_COMBO_BOX(combo)((((CtkComboBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((combo)), ((ctk_combo_box_get_type ())))))), &iter);
101 ctk_tree_model_get(model, &iter, 1, &value, -1);
102 math_equation_set_word_size(dialog->priv->equation, value);
103}
104
105
106void decimal_places_spin_change_value_cb(CtkWidget *spin, MathPreferencesDialog *dialog);
107G_MODULE_EXPORT__attribute__((visibility("default")))
108void
109decimal_places_spin_change_value_cb(CtkWidget *spin, MathPreferencesDialog *dialog)
110{
111 gint value = 0;
112
113 value = ctk_spin_button_get_value_as_int(CTK_SPIN_BUTTON(spin)((((CtkSpinButton*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((spin)), ((ctk_spin_button_get_type ())))))));
114 math_equation_set_accuracy(dialog->priv->equation, value);
115}
116
117
118void thousands_separator_check_toggled_cb(CtkWidget *check, MathPreferencesDialog *dialog);
119G_MODULE_EXPORT__attribute__((visibility("default")))
120void
121thousands_separator_check_toggled_cb(CtkWidget *check, MathPreferencesDialog *dialog)
122{
123 gboolean value;
124
125 value = ctk_toggle_button_get_active(CTK_TOGGLE_BUTTON(check)((((CtkToggleButton*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((check)), ((ctk_toggle_button_get_type ())))))));
126 math_equation_set_show_thousands_separators(dialog->priv->equation, value);
127}
128
129
130void trailing_zeroes_check_toggled_cb(CtkWidget *check, MathPreferencesDialog *dialog);
131G_MODULE_EXPORT__attribute__((visibility("default")))
132void
133trailing_zeroes_check_toggled_cb(CtkWidget *check, MathPreferencesDialog *dialog)
134{
135 gboolean value;
136
137 value = ctk_toggle_button_get_active(CTK_TOGGLE_BUTTON(check)((((CtkToggleButton*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((check)), ((ctk_toggle_button_get_type ())))))));
138 math_equation_set_show_trailing_zeroes(dialog->priv->equation, value);
139}
140
141
142static void
143set_combo_box_from_int(CtkWidget *combo, int value)
144{
145 CtkTreeModel *model;
146 CtkTreeIter iter;
147 gboolean valid;
148
149 model = ctk_combo_box_get_model(CTK_COMBO_BOX(combo)((((CtkComboBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((combo)), ((ctk_combo_box_get_type ())))))));
150 valid = ctk_tree_model_get_iter_first(model, &iter);
151
152 while (valid) {
153 gint v;
154
155 ctk_tree_model_get(model, &iter, 1, &v, -1);
156 if (v == value)
157 break;
158 valid = ctk_tree_model_iter_next(model, &iter);
159 }
160 if (!valid)
161 valid = ctk_tree_model_get_iter_first(model, &iter);
Value stored to 'valid' is never read
162
163 ctk_combo_box_set_active_iter(CTK_COMBO_BOX(combo)((((CtkComboBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((combo)), ((ctk_combo_box_get_type ())))))), &iter);
164}
165
166
167static void
168accuracy_cb(MathEquation *equation, GParamSpec *spec, MathPreferencesDialog *dialog)
169{
170 ctk_spin_button_set_value(CTK_SPIN_BUTTON(ctk_builder_get_object(dialog->priv->ui, "decimal_places_spin"))((((CtkSpinButton*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "decimal_places_spin"
))), ((ctk_spin_button_get_type ())))))),
171 math_equation_get_accuracy(equation));
172 g_settings_set_int(g_settings_var, "accuracy", math_equation_get_accuracy(equation));
173}
174
175
176static void
177show_thousands_separators_cb(MathEquation *equation, GParamSpec *spec, MathPreferencesDialog *dialog)
178{
179 ctk_toggle_button_set_active(CTK_TOGGLE_BUTTON(ctk_builder_get_object(dialog->priv->ui, "thousands_separator_check"))((((CtkToggleButton*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "thousands_separator_check"
))), ((ctk_toggle_button_get_type ())))))),
180 math_equation_get_show_thousands_separators(equation));
181 g_settings_set_boolean(g_settings_var, "show-thousands", math_equation_get_show_thousands_separators(equation));
182}
183
184
185static void
186show_trailing_zeroes_cb(MathEquation *equation, GParamSpec *spec, MathPreferencesDialog *dialog)
187{
188 ctk_toggle_button_set_active(CTK_TOGGLE_BUTTON(ctk_builder_get_object(dialog->priv->ui, "trailing_zeroes_check"))((((CtkToggleButton*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "trailing_zeroes_check"
))), ((ctk_toggle_button_get_type ())))))),
189 math_equation_get_show_trailing_zeroes(equation));
190 g_settings_set_boolean(g_settings_var, "show-zeroes", math_equation_get_show_trailing_zeroes(equation));
191}
192
193
194static void
195number_format_cb(MathEquation *equation, GParamSpec *spec, MathPreferencesDialog *dialog)
196{
197 set_combo_box_from_int(GET_WIDGET(dialog->priv->ui, "number_format_combobox")((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "number_format_combobox"
))), ((ctk_widget_get_type ())))))), math_equation_get_number_format(equation));
198 g_settings_set_enum(g_settings_var, "number-format", math_equation_get_number_format(equation));
199}
200
201
202static void
203word_size_cb(MathEquation *equation, GParamSpec *spec, MathPreferencesDialog *dialog)
204{
205 set_combo_box_from_int(GET_WIDGET(dialog->priv->ui, "word_size_combobox")((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "word_size_combobox"
))), ((ctk_widget_get_type ())))))), math_equation_get_word_size(equation));
206 g_settings_set_int(g_settings_var, "word-size", math_equation_get_word_size(equation));
207}
208
209
210static void
211angle_unit_cb(MathEquation *equation, GParamSpec *spec, MathPreferencesDialog *dialog)
212{
213 set_combo_box_from_int(GET_WIDGET(dialog->priv->ui, "angle_unit_combobox")((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "angle_unit_combobox"
))), ((ctk_widget_get_type ())))))), math_equation_get_angle_units(equation));
214 g_settings_set_enum(g_settings_var, "angle-units", math_equation_get_angle_units(equation));
215}
216
217
218static void
219create_gui(MathPreferencesDialog *dialog)
220{
221 CtkWidget *widget;
222 CtkTreeModel *model;
223 CtkTreeIter iter;
224 CtkCellRenderer *renderer;
225 gchar *string, **tokens;
226 GError *error = NULL((void*)0);
227 static gchar *objects[] = { "preferences_table", "angle_unit_model", "number_format_model",
228 "word_size_model", "decimal_places_adjustment", "number_base_model", NULL((void*)0) };
229
230 // FIXME: Handle errors
231 dialog->priv->ui = ctk_builder_new();
232 ctk_builder_add_objects_from_resource(dialog->priv->ui, UI_DIALOGS_RESOURCE_PATH"/org/cafe/calculator/ui/preferences.ui", objects, &error);
233 if (error)
234 g_warning("Error loading preferences UI: %s", error->message);
235 g_clear_error(&error);
236
237 ctk_window_set_title(CTK_WINDOW(dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_window_get_type ())))))),
238 /* Title of preferences dialog */
239 _("Preferences")gettext ("Preferences"));
240 ctk_container_set_border_width(CTK_CONTAINER(dialog)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_container_get_type ())))))), 8);
241 ctk_dialog_add_button(CTK_DIALOG(dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_dialog_get_type ())))))),
242 /* Icon name on close button in preferences dialog */
243 "ctk-close", CTK_RESPONSE_CLOSE);
244
245 ctk_window_set_icon_name (CTK_WINDOW(dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_window_get_type ())))))), "accessories-calculator");
246
247 g_signal_connect(dialog, "response", G_CALLBACK(preferences_response_cb), NULL)g_signal_connect_data ((dialog), ("response"), (((GCallback) (
preferences_response_cb))), (((void*)0)), ((void*)0), (GConnectFlags
) 0);
248 g_signal_connect(dialog, "delete-event", G_CALLBACK(preferences_dialog_delete_cb), NULL)g_signal_connect_data ((dialog), ("delete-event"), (((GCallback
) (preferences_dialog_delete_cb))), (((void*)0)), ((void*)0),
(GConnectFlags) 0);
249 ctk_box_pack_start(CTK_BOX(ctk_dialog_get_content_area(CTK_DIALOG(dialog)))((((CtkBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_dialog_get_content_area(((((CtkDialog*) (void *) g_type_check_instance_cast
((GTypeInstance*) ((dialog)), ((ctk_dialog_get_type ()))))))
))), ((ctk_box_get_type ())))))), GET_WIDGET(dialog->priv->ui, "preferences_table")((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "preferences_table"
))), ((ctk_widget_get_type ())))))), TRUE(!(0)), TRUE(!(0)), 0);
250
251 widget = GET_WIDGET(dialog->priv->ui, "angle_unit_combobox")((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "angle_unit_combobox"
))), ((ctk_widget_get_type ()))))));
252 model = ctk_combo_box_get_model(CTK_COMBO_BOX(widget)((((CtkComboBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((widget)), ((ctk_combo_box_get_type ())))))));
253 ctk_list_store_append(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter);
254 ctk_list_store_set(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter, 0,
255 /* Preferences dialog: Angle unit combo box: Use degrees for trigonometric calculations */
256 _("Degrees")gettext ("Degrees"), 1, MP_DEGREES, -1);
257 ctk_list_store_append(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter);
258 ctk_list_store_set(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter, 0,
259 /* Preferences dialog: Angle unit combo box: Use radians for trigonometric calculations */
260 _("Radians")gettext ("Radians"), 1, MP_RADIANS, -1);
261 ctk_list_store_append(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter);
262 ctk_list_store_set(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter, 0,
263 /* Preferences dialog: Angle unit combo box: Use gradians for trigonometric calculations */
264 _("Gradians")gettext ("Gradians"), 1, MP_GRADIANS, -1);
265 renderer = ctk_cell_renderer_text_new();
266 ctk_cell_layout_pack_start(CTK_CELL_LAYOUT(widget)((((CtkCellLayout*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((widget)), ((ctk_cell_layout_get_type ())))))), renderer, TRUE(!(0)));
267 ctk_cell_layout_add_attribute(CTK_CELL_LAYOUT(widget)((((CtkCellLayout*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((widget)), ((ctk_cell_layout_get_type ())))))), renderer, "text", 0);
268
269 widget = GET_WIDGET(dialog->priv->ui, "number_format_combobox")((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "number_format_combobox"
))), ((ctk_widget_get_type ()))))));
270 model = ctk_combo_box_get_model(CTK_COMBO_BOX(widget)((((CtkComboBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((widget)), ((ctk_combo_box_get_type ())))))));
271 ctk_list_store_append(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter);
272 ctk_list_store_set(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter, 0,
273 /* Number display mode combo: Automatic, e.g. 1234 (or scientific for large number 1.234×10^99) */
274 _("Automatic")gettext ("Automatic"), 1, MP_DISPLAY_FORMAT_AUTOMATIC, -1);
275 ctk_list_store_append(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter);
276 ctk_list_store_set(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter, 0,
277 /* Number display mode combo: Fixed, e.g. 1234 */
278 _("Fixed")gettext ("Fixed"), 1, MP_DISPLAY_FORMAT_FIXED, -1);
279 ctk_list_store_append(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter);
280 ctk_list_store_set(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter, 0,
281 /* Number display mode combo: Scientific, e.g. 1.234×10^3 */
282 _("Scientific")gettext ("Scientific"), 1, MP_DISPLAY_FORMAT_SCIENTIFIC, -1);
283 ctk_list_store_append(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter);
284 ctk_list_store_set(CTK_LIST_STORE(model)((((CtkListStore*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((model)), ((ctk_list_store_get_type ())))))), &iter, 0,
285 /* Number display mode combo: Engineering, e.g. 1.234k */
286 _("Engineering")gettext ("Engineering"), 1, MP_DISPLAY_FORMAT_ENGINEERING, -1);
287 renderer = ctk_cell_renderer_text_new();
288 ctk_cell_layout_pack_start(CTK_CELL_LAYOUT(widget)((((CtkCellLayout*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((widget)), ((ctk_cell_layout_get_type ())))))), renderer, TRUE(!(0)));
289 ctk_cell_layout_add_attribute(CTK_CELL_LAYOUT(widget)((((CtkCellLayout*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((widget)), ((ctk_cell_layout_get_type ())))))), renderer, "text", 0);
290
291 widget = GET_WIDGET(dialog->priv->ui, "word_size_combobox")((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "word_size_combobox"
))), ((ctk_widget_get_type ()))))));
292 renderer = ctk_cell_renderer_text_new();
293 ctk_cell_layout_pack_start(CTK_CELL_LAYOUT(widget)((((CtkCellLayout*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((widget)), ((ctk_cell_layout_get_type ())))))), renderer, TRUE(!(0)));
294 ctk_cell_layout_add_attribute(CTK_CELL_LAYOUT(widget)((((CtkCellLayout*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((widget)), ((ctk_cell_layout_get_type ())))))), renderer, "text", 0);
295
296 /* Label used in preferences dialog. The %d is replaced by a spinbutton */
297 string = _("Show %d decimal _places")gettext ("Show %d decimal _places");
298 tokens = g_strsplit(string, "%d", 2);
299 widget = GET_WIDGET(dialog->priv->ui, "decimal_places_label1")((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "decimal_places_label1"
))), ((ctk_widget_get_type ()))))));
300 if (tokens[0])
301 string = g_strstrip(tokens[0])g_strchomp (g_strchug (tokens[0]));
302 else
303 string = "";
304 if (string[0] != '\0')
305 ctk_label_set_text_with_mnemonic(CTK_LABEL(widget)((((CtkLabel*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((widget)), ((ctk_label_get_type ())))))), string);
306 else
307 ctk_widget_hide(widget);
308
309 widget = GET_WIDGET(dialog->priv->ui, "decimal_places_label2")((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object(dialog->priv->ui, "decimal_places_label2"
))), ((ctk_widget_get_type ()))))));
310 if (tokens[0] && tokens[1])
311 string = g_strstrip(tokens[1])g_strchomp (g_strchug (tokens[1]));
312 else
313 string = "";
314 if (string[0] != '\0')
315 ctk_label_set_text_with_mnemonic(CTK_LABEL(widget)((((CtkLabel*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((widget)), ((ctk_label_get_type ())))))), string);
316 else
317 ctk_widget_hide(widget);
318
319 g_strfreev(tokens);
320
321 ctk_builder_connect_signals(dialog->priv->ui, dialog);
322
323 g_signal_connect(dialog->priv->equation, "notify::accuracy", G_CALLBACK(accuracy_cb), dialog)g_signal_connect_data ((dialog->priv->equation), ("notify::accuracy"
), (((GCallback) (accuracy_cb))), (dialog), ((void*)0), (GConnectFlags
) 0);
324 g_signal_connect(dialog->priv->equation, "notify::show-thousands-separators", G_CALLBACK(show_thousands_separators_cb), dialog)g_signal_connect_data ((dialog->priv->equation), ("notify::show-thousands-separators"
), (((GCallback) (show_thousands_separators_cb))), (dialog), (
(void*)0), (GConnectFlags) 0);
325 g_signal_connect(dialog->priv->equation, "notify::show-trailing_zeroes", G_CALLBACK(show_trailing_zeroes_cb), dialog)g_signal_connect_data ((dialog->priv->equation), ("notify::show-trailing_zeroes"
), (((GCallback) (show_trailing_zeroes_cb))), (dialog), ((void
*)0), (GConnectFlags) 0);
326 g_signal_connect(dialog->priv->equation, "notify::number-format", G_CALLBACK(number_format_cb), dialog)g_signal_connect_data ((dialog->priv->equation), ("notify::number-format"
), (((GCallback) (number_format_cb))), (dialog), ((void*)0), (
GConnectFlags) 0);
327 g_signal_connect(dialog->priv->equation, "notify::word-size", G_CALLBACK(word_size_cb), dialog)g_signal_connect_data ((dialog->priv->equation), ("notify::word-size"
), (((GCallback) (word_size_cb))), (dialog), ((void*)0), (GConnectFlags
) 0);
328 g_signal_connect(dialog->priv->equation, "notify::angle-units", G_CALLBACK(angle_unit_cb), dialog)g_signal_connect_data ((dialog->priv->equation), ("notify::angle-units"
), (((GCallback) (angle_unit_cb))), (dialog), ((void*)0), (GConnectFlags
) 0);
329
330 accuracy_cb(dialog->priv->equation, NULL((void*)0), dialog);
331 show_thousands_separators_cb(dialog->priv->equation, NULL((void*)0), dialog);
332 show_trailing_zeroes_cb(dialog->priv->equation, NULL((void*)0), dialog);
333 number_format_cb(dialog->priv->equation, NULL((void*)0), dialog);
334 word_size_cb(dialog->priv->equation, NULL((void*)0), dialog);
335 angle_unit_cb(dialog->priv->equation, NULL((void*)0), dialog);
336}
337
338
339static void
340math_preferences_set_property(GObject *object,
341 guint prop_id,
342 const GValue *value,
343 GParamSpec *pspec)
344{
345 MathPreferencesDialog *self;
346
347 self = MATH_PREFERENCES(object)((((MathPreferencesDialog*) (void *) g_type_check_instance_cast
((GTypeInstance*) ((object)), (math_preferences_get_type()))
)));
348
349 switch (prop_id) {
350 case PROP_EQUATION:
351 self->priv->equation = g_value_get_object(value);
352 create_gui(self);
353 break;
354 default:
355 G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec)do { GObject *_glib__object = (GObject*) ((object)); GParamSpec
*_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id
= ((prop_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'"
, "math-preferences.c", 355, ("property"), _glib__property_id
, _glib__pspec->name, g_type_name ((((((GTypeClass*) (((GTypeInstance
*) (_glib__pspec))->g_class))->g_type)))), (g_type_name
((((((GTypeClass*) (((GTypeInstance*) (_glib__object))->g_class
))->g_type)))))); } while (0);
356 break;
357 }
358}
359
360
361static void
362math_preferences_get_property(GObject *object,
363 guint prop_id,
364 GValue *value,
365 GParamSpec *pspec)
366{
367 MathPreferencesDialog *self;
368
369 self = MATH_PREFERENCES(object)((((MathPreferencesDialog*) (void *) g_type_check_instance_cast
((GTypeInstance*) ((object)), (math_preferences_get_type()))
)));
370
371 switch (prop_id) {
372 case PROP_EQUATION:
373 g_value_set_object(value, self->priv->equation);
374 break;
375 default:
376 G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec)do { GObject *_glib__object = (GObject*) ((object)); GParamSpec
*_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id
= ((prop_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'"
, "math-preferences.c", 376, ("property"), _glib__property_id
, _glib__pspec->name, g_type_name ((((((GTypeClass*) (((GTypeInstance
*) (_glib__pspec))->g_class))->g_type)))), (g_type_name
((((((GTypeClass*) (((GTypeInstance*) (_glib__object))->g_class
))->g_type)))))); } while (0);
377 break;
378 }
379}
380
381
382static void
383math_preferences_class_init(MathPreferencesDialogClass *klass)
384{
385 GObjectClass *object_class = G_OBJECT_CLASS(klass)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass
*) ((klass)), (((GType) ((20) << (2))))))));
386
387 object_class->get_property = math_preferences_get_property;
388 object_class->set_property = math_preferences_set_property;
389
390 g_object_class_install_property(object_class,
391 PROP_EQUATION,
392 g_param_spec_object("equation",
393 "equation",
394 "Equation being configured",
395 math_equation_get_type(),
396 G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
397}
398
399
400static void
401math_preferences_init(MathPreferencesDialog *dialog)
402{
403 dialog->priv = math_preferences_get_instance_private (dialog);
404}