add ppbr export dialog, implement text input focus

PanoPainter.vcxproj

@@ -345,6 +345,7 @@
     <ClCompile Include="src\node_combobox.cpp" />
     <ClCompile Include="src\node_dialog_browse.cpp" />
     <ClCompile Include="src\node_dialog_cloud.cpp" />
+    <ClCompile Include="src\node_dialog_export_ppbr.cpp" />
     <ClCompile Include="src\node_dialog_layer_rename.cpp" />
     <ClCompile Include="src\node_dialog_open.cpp" />
     <ClCompile Include="src\node_dialog_picker.cpp" />
@@ -472,6 +473,7 @@
     <ClInclude Include="src\node_combobox.h" />
     <ClInclude Include="src\node_dialog_browse.h" />
     <ClInclude Include="src\node_dialog_cloud.h" />
+    <ClInclude Include="src\node_dialog_export_ppbr.h" />
     <ClInclude Include="src\node_dialog_layer_rename.h" />
     <ClInclude Include="src\node_dialog_open.h" />
     <ClInclude Include="src\node_dialog_picker.h" />

PanoPainter.vcxproj.filters

@@ -369,6 +369,9 @@
     <ClCompile Include="src\node_input_box.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="src\node_dialog_export_ppbr.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="src\app.h">
@@ -614,6 +617,9 @@
     <ClInclude Include="src\node_input_box.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="src\node_dialog_export_ppbr.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="PanoPainter.rc">

src/app.h

@@ -241,6 +241,7 @@ public:
     void dialog_layer_rename();
     void dialog_resize();
     void dialog_preset_download();
+    void dialog_ppbr_export();
 
     void cloud_upload();
     void cloud_upload_all();

src/app_dialogs.cpp

@@ -12,6 +12,7 @@
 #ifdef __QUEST__
 #include "oculus_vr.h"
 #endif
+#include "node_dialog_export_ppbr.h"
 
 std::shared_ptr<NodeProgressBar> App::show_progress(const std::string& title, int total /*= 0*/)
 {
@@ -595,3 +596,25 @@ void App::dialog_preset_download()
 {
 
 }
+
+void App::dialog_ppbr_export()
+{
+    auto root = layout[main_id];
+    auto dialog = root->add_child_ref<NodeDialogExportPPBR>();
+    dialog->btn_ok->on_click = [this,dialog] (Node*) {
+#if __IOS__
+        App::I->pick_file_save("ppbr", [this](std::string path) {
+            presets->export_ppbr(path, {});
+        });
+#else
+        App::I->pick_file_save({ "ppbr" }, [this](std::string path) {
+            std::thread([this, path] {
+                BT_SetTerminate();
+                presets->export_ppbr(path, {});
+                App::I->message_box("Export PPBR", "Brushes exported to:\n" + path);
+                }).detach();
+            });
+#endif
+        dialog->destroy();
+    };
+}

src/node.cpp

@@ -92,6 +92,9 @@ Node* Node::root()
 kEventResult Node::on_event(Event* e)
 {
     kEventResult ret = kEventResult::Available;
+
+    if (e->m_cat == kEventCategory::KeyEvent && current_key_capture)
+        return current_key_capture->on_event(e);
     
     if (current_mouse_capture && current_mouse_capture.get() != this)
     {

src/node_dialog_export_ppbr.cpp

@@ -0,0 +1,32 @@
+#include "pch.h"
+#include "log.h"
+#include "node_dialog_export_ppbr.h"
+
+Node* NodeDialogExportPPBR::clone_instantiate() const
+{
+    return new NodeDialogExportPPBR();
+}
+
+void NodeDialogExportPPBR::clone_finalize(Node* dest) const
+{
+    NodeDialogExportPPBR* n = static_cast<NodeDialogExportPPBR*>(dest);
+    n->init_controls();
+}
+
+void NodeDialogExportPPBR::init()
+{
+    auto tpl = static_cast<const NodeBorder*>(init_template("dialog-brush-upload"));
+    m_color = tpl->m_color;
+    m_border_color = tpl->m_border_color;;
+    m_thinkness = tpl->m_thinkness;;
+    init_controls();
+}
+
+void NodeDialogExportPPBR::init_controls()
+{
+    btn_ok = find<NodeButton>("btn-ok");
+    btn_cancel = find<NodeButton>("btn-cancel");
+    btn_cancel->on_click = [this](Node*) {
+        destroy();
+    };
+}

src/node_dialog_export_ppbr.h

@@ -0,0 +1,16 @@
+#pragma once
+#include "node_border.h"
+#include "node_button.h"
+#include "node_combobox.h"
+#include "node_text.h"
+
+class NodeDialogExportPPBR : public NodeBorder
+{
+public:
+    NodeButton* btn_cancel;
+    NodeButton* btn_ok;
+    virtual Node* clone_instantiate() const override;
+    virtual void clone_finalize(Node* dest) const override;
+    virtual void init() override;
+    void init_controls();
+};

src/node_panel_brush.cpp

@@ -502,19 +502,7 @@ void NodePanelBrushPreset::init()
                     });
                     break;
                 case 1: // export file
-                #if __IOS__
+                    App::I->dialog_ppbr_export();
-                    App::I->pick_file_save("ppbr", [this] (std::string path) {
-                        export_ppbr(path, {});
-                    });
-                #else
-                    App::I->pick_file_save({ "ppbr" }, [this] (std::string path) {
-                        std::thread([this, path] {
-                            BT_SetTerminate();
-                            export_ppbr(path, {});
-                            App::I->message_box("Export PPBR", "Brushes exported to:\n" + path);
-                        }).detach();
-                    });
-                #endif
                     break;
                 case 2: // download
                     break;
@@ -732,7 +720,7 @@ bool NodePanelBrushPreset::export_ppbr(const std::string& path, const Image& hea
         info.props["num_brush_patt"] = std::make_shared<Serializer::Integer>(img_patterns.size());
         info.props["num_brushes"] = std::make_shared<Serializer::Integer>(m_container->m_children.size());
 
-        auto pb = App::I->show_progress("Exporting ABR", 1 + img_brushes.size() + 
+        auto pb = App::I->show_progress("Exporting PPBR", 1 + img_brushes.size() + 
             img_patterns.size() + m_container->m_children.size() * 2);
 
         sw << info;
@@ -833,7 +821,7 @@ bool NodePanelBrushPreset::import_ppbr(const std::string& path)
         std::string info_dump = info.str(0, "Info");
         LOG("%s", info_dump.c_str());
 
-        auto pb = App::I->show_progress("Importing ABR", 1 + num_brush_patt + num_brush_tips + num_brushes * 2);
+        auto pb = App::I->show_progress("Importing PPBR", 1 + num_brush_patt + num_brush_tips + num_brushes * 2);
 
         // header image
         Image header_image;

src/node_text_input.cpp

@@ -12,10 +12,16 @@ Node* NodeTextInput::clone_instantiate() const
 void NodeTextInput::on_tick(float dt)
 {
     timer += dt;
+    
+    bool focus = root()->current_key_capture.get() == this;
+    if (m_cursor && !focus)
+        m_cursor->m_display = false;
+    m_thinkness = focus;
+
     if (timer > 1.0)
     {
         timer = 0;
-        if (m_cursor)
+        if (focus && m_cursor)
         {
             m_cursor->m_display = !m_cursor->m_display;
             app_redraw();
@@ -67,6 +73,9 @@ kEventResult NodeTextInput::handle_event(Event* e)
         break;
     case kEventType::MouseUpL:
         key_capture();
+        timer = 0;
+        if (m_cursor)
+            m_cursor->m_display = true;
         break;
     case kEventType::KeyDown:
         //switch (ke->m_key)

src/node_text_input.h

@@ -8,6 +8,7 @@ public:
     float timer = 0;
     NodeText* m_text;
     NodeBorder* m_cursor;
+    NodeBorder* m_border;
     std::string m_string;
     std::function<void(NodeTextInput*target)> on_return;
     virtual Node* clone_instantiate() const override;