3DPrinting/PrusaSlicer-NonPlainar
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Load font name by STBTT

Browse source
This commit is contained in:
Filip Sykala 2021-09-13 09:13:14 +02:00
parent df50110ba7
commit 20645264f8
4 changed files with 166 additions and 81 deletions
src/slic3r/GUI/Gizmos
GLGizmoEmboss.cpp

134
src/slic3r/GUI/Gizmos/GLGizmoEmboss.cpp
View file

@ -11,7 +11,7 @@
#include <wx/font.h>
#include <wx/fontdlg.h>
namespace Slic3r::GUI {
using namespace Slic3r::GUI;
GLGizmoEmboss::GLGizmoEmboss(GLCanvas3D & parent,
const std::string &icon_filename,
@ -72,46 +72,24 @@ void GLGizmoEmboss::on_render_input_window(float x, float y, float bottom_limit)
int flag = ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoResize |
ImGuiWindowFlags_NoCollapse;
m_imgui->begin(on_get_name(), flag);
auto& current = m_font_list[m_font_selected];
if (ImGui::BeginCombo("##font_selector", current.name.c_str())) {
for (const Emboss::FontItem &f : m_font_list) {
ImGui::PushID((void*)&f.name);
std::string name = (f.name.size() < m_gui_cfg->max_font_name) ?
f.name : (f.name.substr(0,m_gui_cfg->max_font_name - 3) + " ..");
if (ImGui::Selectable(name.c_str(), &f == &current)) {
m_font_selected = &f - &m_font_list.front();
load_font();
process();
}
if (ImGui::IsItemHovered()) {
ImGui::BeginTooltip();
ImGui::Text((f.name + " " + f.path).c_str());
ImGui::EndTooltip();
}
ImGui::PopID();
}
ImGui::EndCombo();
}
ImGui::SameLine();
if (m_font.has_value()) {
if (ImGui::BeginCombo("##font_collection_selector", std::to_string(m_font->index).c_str())) {
for (size_t i = 0; i < m_font->count; ++i) {
ImGui::PushID(1 << 10 + i);
if (ImGui::Selectable(std::to_string(i).c_str(),
i == m_font->index)) {
m_font->index = i;
}
ImGui::PopID();
}
ImGui::EndCombo();
}
ImGui::Text("Selected font is %s END.", m_font->name.c_str());
} else {
ImGui::Text("No selected font yet.");
}
draw_font_list();
static std::string os_font;
// TODO: fix load string each render
wxSystemSettings ss;
wxFont ssFont = ss.GetFont(wxSYS_ANSI_VAR_FONT);
ImGui::Text("Desc %s", std::string(ssFont.GetNativeFontInfoDesc().c_str()).c_str());
std::string fontDesc = std::string(ssFont.GetNativeFontInfoDesc().c_str());
ImGui::Text("%s", fontDesc.c_str());
if (ImGui::Button(_L("Load font").c_str())) {
wxFont font = load_wxFont(fontDesc);
set_font(font);
}
static std::string fontName;
if (ImGui::Button(_L("choose font").c_str())) {
@ -123,12 +101,11 @@ void GLGizmoEmboss::on_render_input_window(float x, float y, float bottom_limit)
wxFont font2 = data.GetChosenFont();
wxString fontDesc2 = font2.GetNativeFontInfoDesc();
fontName = std::string(fontDesc2.c_str());
fontName = "Arial 10";
wxString fontDesc(fontName);
wxFont font(fontDesc);
//font.IsOk()
// m_font = Emboss::load_font(font.GetHFONT()); // load font os specific
m_font_glyph_cache.clear();
process();
}
}
@ -140,7 +117,7 @@ void GLGizmoEmboss::on_render_input_window(float x, float y, float bottom_limit)
ImGui::InputFloat("Scale", &m_scale);
ImGui::InputFloat("Emboss", &m_emboss);
if (ImGui::InputFloat("Flatness", &m_font_prop.flatness))
m_font_glyph_cache.clear();
if(m_font.has_value()) m_font->cache.clear();
ImGui::InputInt("CharGap", &m_font_prop.char_gap);
ImGui::InputInt("LineGap", &m_font_prop.line_gap);
@ -148,8 +125,6 @@ void GLGizmoEmboss::on_render_input_window(float x, float y, float bottom_limit)
//if (ImGui::InputFloat3("Normal", m_normal.data())) m_normal.normalize();
//if (ImGui::InputFloat3("Up", m_up.data())) m_up.normalize();
m_imgui->disabled_begin(!m_font.has_value());
if (ImGui::Button("Preview")) process();
m_imgui->disabled_end();
@ -286,7 +261,7 @@ bool GLGizmoEmboss::gizmo_event(SLAGizmoEventType action,
void GLGizmoEmboss::process() {
if (!m_font.has_value()) return;
Polygons polygons = Emboss::text2polygons(*m_font, m_text.get(), m_font_prop, &m_font_glyph_cache);
Polygons polygons = Emboss::text2polygons(*m_font, m_text.get(), m_font_prop);
if (polygons.empty()) return;
auto project = std::make_unique<Emboss::ProjectScale>(
@ -365,14 +340,87 @@ void GLGizmoEmboss::draw_add_button() {
}
}
void GLGizmoEmboss::draw_font_list()
{
auto &current = m_font_list[m_font_selected];
if (ImGui::BeginCombo("##font_selector", current.name.c_str())) {
for (const Emboss::FontItem &f : m_font_list) {
ImGui::PushID((void *) &f.name);
std::string name =
(f.name.size() < m_gui_cfg->max_font_name) ?
f.name :
(f.name.substr(0, m_gui_cfg->max_font_name - 3) + " ..");
if (ImGui::Selectable(name.c_str(), &f == &current)) {
m_font_selected = &f - &m_font_list.front();
load_font();
process();
}
if (ImGui::IsItemHovered()) {
ImGui::BeginTooltip();
ImGui::Text((f.name + " " + f.path).c_str());
ImGui::EndTooltip();
}
ImGui::PopID();
}
ImGui::EndCombo();
}
ImGui::SameLine();
if (m_font.has_value()) {
if (ImGui::BeginCombo("##font_collection_selector",
std::to_string(m_font->index).c_str())) {
for (size_t i = 0; i < m_font->count; ++i) {
ImGui::PushID(1 << 10 + i);
if (ImGui::Selectable(std::to_string(i).c_str(),
i == m_font->index)) {
m_font->index = i;
}
ImGui::PopID();
}
ImGui::EndCombo();
}
}
}
bool GLGizmoEmboss::load_font()
{
auto font_path = m_font_list[m_font_selected].path.c_str();
m_font = Emboss::load_font(font_path);
m_font_glyph_cache.clear();
return m_font.has_value();
}
void GLGizmoEmboss::set_font(const wxFont &font) {
//std::string m_font_name = std::string((
// font.GetFamilyString() + " " +
// font.GetStyleString() + " " +
// font.GetWeightString()
// ).c_str());
#ifdef _WIN32
m_font = Emboss::load_font(font.GetHFONT());
#elif __linux__
// use file path
#elif __APPLE__
const wxNativeFontInfo *info = font.GetNativeFontInfo();
CTFontDescriptorRef descriptor = info3->GetCTFontDescriptor();
CFDictionaryRef attribs = CTFontDescriptorCopyAttributes(descriptor);
CFStringRef url = (CFStringRef)CTFontDescriptorCopyAttribute(descriptor, kCTFontURLAttribute);
std::string str(CFStringGetCStringPtr(CFURLGetString(anUrl),kCFStringEncodingUTF8));
m_font = Emboss::load_font(str);
#endif
}
std::string GLGizmoEmboss::store_wxFont(const wxFont &font)
{
//wxString os = wxPlatformInfo::Get().GetOperatingSystemIdName();
wxString font_descriptor = font.GetNativeFontInfoDesc();
return std::string(font_descriptor.c_str());
}
wxFont GLGizmoEmboss::load_wxFont(const std::string &font_descriptor)
{
wxString font_descriptor_wx(font_descriptor);
return wxFont(font_descriptor_wx);
}
void GLGizmoEmboss::sort_fonts() {
// initialize original index locations
std::vector<size_t> idx(m_font_list.size());
@ -398,5 +446,3 @@ void GLGizmoEmboss::add_fonts(const Emboss::FontList &font_list) {
m_font_list.insert(m_font_list.end(), font_list.begin(), font_list.end());
sort_fonts();
}
} // namespace Slic3r::GUI