aseprite/src/app/commands/new_params.cpp
David Capello ddc1b76214 Convert SaveFileBaseCommand to CommandWithNewParams
With this patch we fixed some use cases:
* We can show the ui with a default filename { filename=..., ui=true }
* We can specify fromFrame/toFrame for SaveFileCopyAs
2022-06-13 17:04:12 -03:00

421 lines
11 KiB
C++

// Aseprite
// Copyright (C) 2019-2022 Igara Studio S.A.
//
// This program is distributed under the terms of
// the End-User License Agreement for Aseprite.
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "app/commands/new_params.h"
#include "app/color.h"
#include "app/doc_exporter.h"
#include "app/sprite_sheet_type.h"
#include "app/tools/ink_type.h"
#include "base/convert_to.h"
#include "base/split_string.h"
#include "base/string.h"
#include "doc/algorithm/resize_image.h"
#include "doc/anidir.h"
#include "doc/color_mode.h"
#include "filters/color_curve.h"
#include "filters/hue_saturation_filter.h"
#include "filters/outline_filter.h"
#include "filters/tiled_mode.h"
#include "gfx/rect.h"
#include "gfx/size.h"
#ifdef ENABLE_SCRIPTING
#include "app/script/engine.h"
#include "app/script/luacpp.h"
#include "app/script/values.h"
#endif
namespace app {
//////////////////////////////////////////////////////////////////////
// Convert values from strings (e.g. useful for values from gui.xml)
//////////////////////////////////////////////////////////////////////
template<>
void Param<bool>::fromString(const std::string& value)
{
setValue(value == "1" || value == "true");
}
template<>
void Param<int>::fromString(const std::string& value)
{
setValue(base::convert_to<int>(value));
}
template<>
void Param<double>::fromString(const std::string& value)
{
setValue(base::convert_to<double>(value));
}
template<>
void Param<std::string>::fromString(const std::string& value)
{
setValue(value);
}
template<>
void Param<gfx::Size>::fromString(const std::string& value)
{
gfx::Size size;
std::vector<std::string> parts;
base::split_string(value, parts, ",");
if (parts.size() == 2) {
size.w = base::convert_to<int>(parts[0]);
size.h = base::convert_to<int>(parts[1]);
}
setValue(size);
}
template<>
void Param<gfx::Rect>::fromString(const std::string& value)
{
gfx::Rect rect;
std::vector<std::string> parts;
base::split_string(value, parts, ",");
if (parts.size() == 4) {
rect.x = base::convert_to<int>(parts[0]);
rect.y = base::convert_to<int>(parts[1]);
rect.w = base::convert_to<int>(parts[2]);
rect.h = base::convert_to<int>(parts[3]);
}
setValue(rect);
}
template<>
void Param<doc::algorithm::ResizeMethod>::fromString(const std::string& value)
{
if (base::utf8_icmp(value, "bilinear") == 0)
setValue(doc::algorithm::RESIZE_METHOD_BILINEAR);
else if (base::utf8_icmp(value, "rotsprite") == 0)
setValue(doc::algorithm::RESIZE_METHOD_ROTSPRITE);
else
setValue(doc::algorithm::ResizeMethod::RESIZE_METHOD_NEAREST_NEIGHBOR);
}
template<>
void Param<app::SpriteSheetType>::fromString(const std::string& value)
{
if (value == "horizontal")
setValue(app::SpriteSheetType::Horizontal);
else if (value == "vertical")
setValue(app::SpriteSheetType::Vertical);
else if (value == "rows")
setValue(app::SpriteSheetType::Rows);
else if (value == "columns")
setValue(app::SpriteSheetType::Columns);
else if (value == "packed")
setValue(app::SpriteSheetType::Packed);
else
setValue(app::SpriteSheetType::None);
}
template<>
void Param<app::SpriteSheetDataFormat>::fromString(const std::string& value)
{
// JsonArray, json-array, json_array, etc.
if (base::utf8_icmp(value, "JsonArray") == 0 ||
base::utf8_icmp(value, "json-array") == 0 ||
base::utf8_icmp(value, "json_array") == 0)
setValue(app::SpriteSheetDataFormat::JsonArray);
else
setValue(app::SpriteSheetDataFormat::JsonHash);
}
template<>
void Param<doc::ColorMode>::fromString(const std::string& value)
{
if (base::utf8_icmp(value, "rgb") == 0)
setValue(doc::ColorMode::RGB);
else if (base::utf8_icmp(value, "gray") == 0 ||
base::utf8_icmp(value, "grayscale") == 0)
setValue(doc::ColorMode::GRAYSCALE);
else if (base::utf8_icmp(value, "indexed") == 0)
setValue(doc::ColorMode::INDEXED);
else
setValue(doc::ColorMode::RGB);
}
template<>
void Param<doc::AniDir>::fromString(const std::string& value)
{
setValue(convert_string_to_anidir(value));
}
template<>
void Param<app::Color>::fromString(const std::string& value)
{
setValue(app::Color::fromString(value));
}
template<>
void Param<filters::TiledMode>::fromString(const std::string& value)
{
if (base::utf8_icmp(value, "both") == 0)
setValue(filters::TiledMode::BOTH);
else if (base::utf8_icmp(value, "x") == 0)
setValue(filters::TiledMode::X_AXIS);
else if (base::utf8_icmp(value, "y") == 0)
setValue(filters::TiledMode::Y_AXIS);
else
setValue(filters::TiledMode::NONE);
}
template<>
void Param<filters::OutlineFilter::Place>::fromString(const std::string& value)
{
if (base::utf8_icmp(value, "inside") == 0)
setValue(filters::OutlineFilter::Place::Inside);
else
setValue(filters::OutlineFilter::Place::Outside);
}
template<>
void Param<filters::OutlineFilter::Matrix>::fromString(const std::string& value)
{
if (base::utf8_icmp(value, "circle") == 0)
setValue(filters::OutlineFilter::Matrix::Circle);
else if (base::utf8_icmp(value, "square") == 0)
setValue(filters::OutlineFilter::Matrix::Square);
else if (base::utf8_icmp(value, "horizontal") == 0)
setValue(filters::OutlineFilter::Matrix::Horizontal);
else if (base::utf8_icmp(value, "vertical") == 0)
setValue(filters::OutlineFilter::Matrix::Vertical);
else
setValue((filters::OutlineFilter::Matrix)0);
}
template<>
void Param<filters::HueSaturationFilter::Mode>::fromString(const std::string& value)
{
if (base::utf8_icmp(value, "hsv") == 0 ||
base::utf8_icmp(value, "hsv_mul") == 0)
setValue(filters::HueSaturationFilter::Mode::HSV_MUL);
else if (base::utf8_icmp(value, "hsv_add") == 0)
setValue(filters::HueSaturationFilter::Mode::HSV_ADD);
else if (base::utf8_icmp(value, "hsl_add") == 0)
setValue(filters::HueSaturationFilter::Mode::HSL_ADD);
else
setValue(filters::HueSaturationFilter::Mode::HSL_MUL);
}
template<>
void Param<filters::ColorCurve>::fromString(const std::string& value)
{
filters::ColorCurve curve;
std::vector<std::string> parts;
base::split_string(value, parts, ",");
for (int i=0; i+1<int(parts.size()); i+=2) {
curve.addPoint(
gfx::Point(
base::convert_to<int>(parts[i]),
base::convert_to<int>(parts[i+1])));
}
setValue(curve);
}
template<>
void Param<tools::InkType>::fromString(const std::string& value)
{
setValue(tools::string_id_to_ink_type(value));
}
//////////////////////////////////////////////////////////////////////
// Convert values from Lua
//////////////////////////////////////////////////////////////////////
#ifdef ENABLE_SCRIPTING
template<>
void Param<bool>::fromLua(lua_State* L, int index)
{
setValue(lua_toboolean(L, index));
}
template<>
void Param<int>::fromLua(lua_State* L, int index)
{
setValue(lua_tointeger(L, index));
}
template<>
void Param<double>::fromLua(lua_State* L, int index)
{
setValue(lua_tonumber(L, index));
}
template<>
void Param<std::string>::fromLua(lua_State* L, int index)
{
if (const char* s = lua_tostring(L, index))
setValue(s);
else
setValue(std::string());
}
template<>
void Param<gfx::Size>::fromLua(lua_State* L, int index)
{
setValue(script::convert_args_into_size(L, index));
}
template<>
void Param<gfx::Rect>::fromLua(lua_State* L, int index)
{
setValue(script::convert_args_into_rect(L, index));
}
template<>
void Param<doc::algorithm::ResizeMethod>::fromLua(lua_State* L, int index)
{
if (lua_type(L, index) == LUA_TSTRING)
fromString(lua_tostring(L, index));
else
setValue((doc::algorithm::ResizeMethod)lua_tointeger(L, index));
}
template<>
void Param<app::SpriteSheetType>::fromLua(lua_State* L, int index)
{
if (lua_type(L, index) == LUA_TSTRING)
fromString(lua_tostring(L, index));
else
setValue((app::SpriteSheetType)lua_tointeger(L, index));
}
template<>
void Param<app::SpriteSheetDataFormat>::fromLua(lua_State* L, int index)
{
if (lua_type(L, index) == LUA_TSTRING)
fromString(lua_tostring(L, index));
else
setValue((app::SpriteSheetDataFormat)lua_tointeger(L, index));
}
template<>
void Param<doc::ColorMode>::fromLua(lua_State* L, int index)
{
if (lua_type(L, index) == LUA_TSTRING)
fromString(lua_tostring(L, index));
else
setValue((doc::ColorMode)lua_tointeger(L, index));
}
template<>
void Param<doc::AniDir>::fromLua(lua_State* L, int index)
{
if (lua_type(L, index) == LUA_TSTRING)
fromString(lua_tostring(L, index));
else
setValue((doc::AniDir)lua_tointeger(L, index));
}
template<>
void Param<app::Color>::fromLua(lua_State* L, int index)
{
setValue(script::convert_args_into_color(L, index));
}
template<>
void Param<filters::TiledMode>::fromLua(lua_State* L, int index)
{
if (lua_type(L, index) == LUA_TSTRING)
fromString(lua_tostring(L, index));
else
setValue((filters::TiledMode)lua_tointeger(L, index));
}
template<>
void Param<filters::OutlineFilter::Place>::fromLua(lua_State* L, int index)
{
if (lua_type(L, index) == LUA_TSTRING)
fromString(lua_tostring(L, index));
else
setValue((filters::OutlineFilter::Place)lua_tointeger(L, index));
}
template<>
void Param<filters::OutlineFilter::Matrix>::fromLua(lua_State* L, int index)
{
if (lua_type(L, index) == LUA_TSTRING)
fromString(lua_tostring(L, index));
else
setValue((filters::OutlineFilter::Matrix)lua_tointeger(L, index));
}
template<>
void Param<filters::HueSaturationFilter::Mode>::fromLua(lua_State* L, int index)
{
if (lua_type(L, index) == LUA_TSTRING)
fromString(lua_tostring(L, index));
else
setValue((filters::HueSaturationFilter::Mode)lua_tointeger(L, index));
}
template<>
void Param<filters::ColorCurve>::fromLua(lua_State* L, int index)
{
if (lua_type(L, index) == LUA_TSTRING)
fromString(lua_tostring(L, index));
else if (lua_type(L, index) == LUA_TTABLE) {
filters::ColorCurve curve;
lua_pushnil(L);
while (lua_next(L, -2) != 0) {
gfx::Point pt = script::convert_args_into_point(L, -1);
curve.addPoint(pt);
lua_pop(L, 1);
}
setValue(curve);
}
}
template<>
void Param<tools::InkType>::fromLua(lua_State* L, int index)
{
setValue(script::get_value_from_lua<tools::InkType>(L, index));
}
void CommandWithNewParamsBase::loadParamsFromLuaTable(lua_State* L, int index)
{
onResetValues();
if (lua_istable(L, index)) {
lua_pushnil(L);
while (lua_next(L, index) != 0) {
if (const char* k = lua_tostring(L, -2)) {
if (ParamBase* p = onGetParam(k))
p->fromLua(L, -1);
}
lua_pop(L, 1); // Pop the value, leave the key
}
}
m_skipLoadParams = true;
}
#endif // ENABLE_SCRIPTING
void CommandWithNewParamsBase::onLoadParams(const Params& params)
{
#ifdef ENABLE_SCRIPTING
if (m_skipLoadParams) {
m_skipLoadParams = false;
return;
}
#endif // ENABLE_SCRIPTING
onResetValues();
for (const auto& pair : params) {
if (ParamBase* p = onGetParam(pair.first))
p->fromString(pair.second);
}
}
} // namespace app