#include <glib.h>
#include "cr-utils.h"
#include "cr-parsing-location.h"
Go to the source code of this file.
Data Structures | |
struct | _CRNum |
An abstraction of a number (num) as defined in the css2 spec. More... | |
Typedefs | |
typedef _CRNum | CRNum |
An abstraction of a number (num) as defined in the css2 spec. | |
Enumerations | |
enum | CRNumType { NUM_AUTO = 0, NUM_GENERIC, NUM_LENGTH_EM, NUM_LENGTH_EX, NUM_LENGTH_PX, NUM_LENGTH_IN, NUM_LENGTH_CM, NUM_LENGTH_MM, NUM_LENGTH_PT, NUM_LENGTH_PC, NUM_ANGLE_DEG, NUM_ANGLE_RAD, NUM_ANGLE_GRAD, NUM_TIME_MS, NUM_TIME_S, NUM_FREQ_HZ, NUM_FREQ_KHZ, NUM_PERCENTAGE, NUM_INHERIT, NUM_UNKNOWN_TYPE, NB_NUM_TYPE } |
The different types of numbers. More... | |
Functions | |
CRNum * | cr_num_new (void) |
The default constructor of CRNum. | |
CRNum * | cr_num_new_with_val (gdouble a_val, enum CRNumType a_type) |
A constructor of CRNum. | |
CRNum * | cr_num_dup (CRNum *a_this) |
Duplicates an instance of CRNum. | |
guchar * | cr_num_to_string (CRNum *a_this) |
Returns the string representation of the current instance of CRNum. | |
enum CRStatus | cr_num_copy (CRNum *a_dest, CRNum *a_src) |
Copies an instance of CRNum. | |
enum CRStatus | cr_num_set (CRNum *a_this, gdouble a_val, enum CRNumType a_type) |
Sets an instance of CRNum. | |
gboolean | cr_num_is_fixed_length (CRNum *a_this) |
Tests if the current instance of CRNum is a fixed length value or not. | |
void | cr_num_destroy (CRNum *a_this) |
The destructor of CRNum. |
Definition in file cr-num.h.
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An abstraction of a number (num) as defined in the css2 spec.
Definition at line 84 of file cr-num.h. Referenced by cr_num_copy(), cr_num_destroy(), cr_num_dup(), cr_num_is_fixed_length(), cr_num_new(), cr_num_new_with_val(), cr_num_set(), cr_num_to_string(), cr_term_set_number(), cr_tknzr_get_next_token(), cr_tknzr_parse_token(), cr_token_set_angle(), cr_token_set_dimen(), cr_token_set_ems(), cr_token_set_exs(), cr_token_set_freq(), cr_token_set_length(), cr_token_set_number(), cr_token_set_percentage(), and cr_token_set_time(). |
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The different types of numbers. Please, do not modify the declaration order of the enum members, unless you know what you are doing. |
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Copies an instance of CRNum.
Definition at line 212 of file cr-num.c. References CR_BAD_PARAM_ERROR, and CRNum. Referenced by cr_font_size_copy(), cr_num_dup(), and cr_style_resolve_inherited_properties(). |
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The destructor of CRNum.
Definition at line 290 of file cr-num.c. References CRNum. Referenced by cr_font_size_adjust_destroy(). |
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Duplicates an instance of CRNum.
Definition at line 228 of file cr-num.c. References cr_num_copy(), cr_num_new(), CR_OK, CRNum, and CRStatus. |
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Tests if the current instance of CRNum is a fixed length value or not. Typically a fixed length value is anything from NUM_LENGTH_EM to NUM_LENGTH_PC. See the definition of CRNumType to see what we mean.
Definition at line 271 of file cr-num.c. References CRNum, and NUM_LENGTH_EM. |
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The default constructor of CRNum.
Definition at line 41 of file cr-num.c. References cr_utils_trace_info, and CRNum. Referenced by cr_num_dup(), and cr_num_new_with_val(). |
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A constructor of CRNum.
Definition at line 70 of file cr-num.c. References cr_num_new(), CRNum, and _CRNum::val. |
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Sets an instance of CRNum.
Definition at line 252 of file cr-num.c. References CR_BAD_PARAM_ERROR, CRNum, and _CRNum::val. Referenced by cr_font_size_set_absolute_font_size(), cr_style_set_props_to_default_values(), and cr_style_set_props_to_initial_values(). |
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Returns the string representation of the current instance of CRNum.
Definition at line 94 of file cr-num.c. References CRNum, NUM_ANGLE_DEG, NUM_ANGLE_GRAD, NUM_ANGLE_RAD, NUM_AUTO, NUM_FREQ_HZ, NUM_FREQ_KHZ, NUM_GENERIC, NUM_INHERIT, NUM_LENGTH_CM, NUM_LENGTH_EM, NUM_LENGTH_EX, NUM_LENGTH_IN, NUM_LENGTH_MM, NUM_LENGTH_PC, NUM_LENGTH_PT, NUM_LENGTH_PX, NUM_PERCENTAGE, NUM_TIME_MS, NUM_TIME_S, and _CRNum::val. Referenced by cr_font_size_adjust_to_string(), cr_font_size_to_string(), cr_style_num_prop_val_to_string(), cr_term_one_to_string(), and cr_term_to_string(). |