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Add styles to most elements

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This commit is contained in:
rubenwardy 2019-03-16 21:38:36 +00:00
parent ec3795a55c
commit 9541165752
9 changed files with 288 additions and 104 deletions
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101
src/gui/StyleSpec.h
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@ -18,85 +18,118 @@ with this program; if not, write to the Free Software Foundation, Inc.,
*/
#include "irrlichttypes_extrabloated.h"
#include <array>
#pragma once
class StyleSpec
{
public:
enum Property {
NONE = 0,
enum Property
{
TEXTCOLOR,
BGCOLOR,
NUM_PROPERTIES
NOCLIP,
BORDER,
BGIMG,
BGIMG_PRESSED,
ALPHA,
NUM_PROPERTIES,
NONE
};
private:
std::unordered_map<Property, std::string> properties;
std::array<bool, NUM_PROPERTIES> property_set;
std::array<std::string, NUM_PROPERTIES> properties;
public:
static Property GetPropertyByName(const std::string &name) {
static Property GetPropertyByName(const std::string &name)
{
if (name == "textcolor") {
return TEXTCOLOR;
} else if (name == "bgcolor") {
return BGCOLOR;
} else if (name == "noclip") {
return NOCLIP;
} else if (name == "border") {
return BORDER;
} else if (name == "bgimg") {
return BGIMG;
} else if (name == "bgimg_pressed") {
return BGIMG_PRESSED;
} else if (name == "alpha") {
return ALPHA;
} else {
return NONE;
}
}
std::string get(Property prop, std::string def) const {
auto it = properties.find(prop);
if (it == properties.end()) {
std::string get(Property prop, std::string def) const
{
const auto &val = properties[prop];
return val.empty() ? def : val;
}
void set(Property prop, const std::string &value)
{
properties[prop] = value;
property_set[prop] = true;
}
video::SColor getColor(Property prop, video::SColor def) const
{
const auto &val = properties[prop];
if (val.empty()) {
return def;
}
return it->second;
}
void set(Property prop, std::string value) {
properties[prop] = std::move(value);
}
video::SColor getColor(Property prop, video::SColor def) const {
auto it = properties.find(prop);
if (it == properties.end()) {
return def;
}
parseColorString(it->second, def, false, 0xFF);
parseColorString(val, def, false, 0xFF);
return def;
}
video::SColor getColor(Property prop) const {
auto it = properties.find(prop);
FATAL_ERROR_IF(it == properties.end(), "Unexpected missing property");
video::SColor getColor(Property prop) const
{
const auto &val = properties[prop];
FATAL_ERROR_IF(val.empty(), "Unexpected missing property");
video::SColor color;
parseColorString(it->second, color, false, 0xFF);
parseColorString(val, color, false, 0xFF);
return color;
}
bool hasProperty(Property prop) const {
return properties.find(prop) != properties.end();
bool getBool(Property prop, bool def) const
{
const auto &val = properties[prop];
if (val.empty()) {
return def;
}
return is_yes(val);
}
StyleSpec &operator|=(const StyleSpec &other) {
for (size_t i = 1; i < NUM_PROPERTIES; i++) {
inline bool isNotDefault(Property prop) const
{
return !properties[prop].empty();
}
inline bool hasProperty(Property prop) const { return property_set[prop]; }
StyleSpec &operator|=(const StyleSpec &other)
{
for (size_t i = 0; i < NUM_PROPERTIES; i++) {
auto prop = (Property)i;
if (other.hasProperty(prop)) {
properties[prop] = other.get(prop, "");
set(prop, other.get(prop, ""));
}
}
return *this;
}
StyleSpec operator|(const StyleSpec &other) const {
StyleSpec operator|(const StyleSpec &other) const
{
StyleSpec newspec = *this;
newspec |= other;
return newspec;
}
};