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[client] egl: implement preset loading/saving logic

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Quantum 2021-08-28 16:08:48 -04:00 committed by Geoffrey McRae
parent b7b93f624c
commit 311f7241c6
1 changed files with 61 additions and 3 deletions
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64
client/renderers/EGL/postprocess.c
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@ -31,6 +31,7 @@
#include "common/debug.h"
#include "common/array.h"
#include "common/option.h"
#include "common/paths.h"
#include "common/stringlist.h"
#include "common/stringutils.h"
@ -124,10 +125,64 @@ fail:
stringlist_free(&this->presets);
}
static void savePreset(struct EGL_PostProcess * this, const char * name)
{
EGL_Filter * filter;
vector_forEach(filter, &this->filters)
egl_filterSaveState(filter);
char * path;
alloc_sprintf(&path, "%s/%s", this->presetDir, name);
if (!path)
{
DEBUG_ERROR("Failed to allocate memory");
return;
}
FILE * file = fopen(path, "w");
if (!file)
{
DEBUG_ERROR("Failed to open preset \"%s\" for writing: %s", name, strerror(errno));
free(path);
return;
}
free(path);
DEBUG_INFO("Saving preset: %s", name);
option_dump(file, "eglFilter");
fclose(file);
}
static void loadPreset(struct EGL_PostProcess * this, const char * name)
{
char * path;
alloc_sprintf(&path, "%s/%s", this->presetDir, name);
if (!path)
{
DEBUG_ERROR("Failed to allocate memory");
return;
}
if (!option_load(path))
{
DEBUG_ERROR("Failed to load preset: %s", name);
free(path);
return;
}
free(path);
DEBUG_INFO("Loading preset: %s", name);
EGL_Filter * filter;
vector_forEach(filter, &this->filters)
egl_filterLoadState(filter);
}
static void createPreset(struct EGL_PostProcess * this)
{
DEBUG_INFO("Create preset: %s", this->presetEdit);
this->activePreset = stringlist_push(this->presets, strdup(this->presetEdit));
char * name = strdup(this->presetEdit);
this->activePreset = stringlist_push(this->presets, name);
savePreset(this, name);
}
static bool presetsUI(struct EGL_PostProcess * this)
@ -155,12 +210,15 @@ static bool presetsUI(struct EGL_PostProcess * this)
}
if (igButton("Load preset", (ImVec2) { 0.0f, 0.0f }) && this->activePreset >= 0)
DEBUG_INFO("Loading preset: %s", stringlist_at(this->presets, this->activePreset));
{
redraw = true;
loadPreset(this, stringlist_at(this->presets, this->activePreset));
}
igSameLine(0.0f, -1.0f);
if (igButton("Save preset", (ImVec2) { 0.0f, 0.0f }) && this->activePreset >= 0)
DEBUG_INFO("Saving preset: %s", stringlist_at(this->presets, this->activePreset));
savePreset(this, stringlist_at(this->presets, this->activePreset));
if (igIsItemHovered(ImGuiHoveredFlags_None) && this->activePreset >= 0)
igSetTooltip("This will overwrite the preset named: %s",