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Tech ENABLE_ENHANCED_IMGUI_SLIDER_FLOAT - Modified ImGuiWrapper::slider_float() to create a compound widget where an additional button can be used to set the keyboard focus into the slider to allow the user to type in the desired value

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enricoturri1966 2021-11-05 14:46:44 +01:00
parent c8ff0de27e
commit f7662682c8
11 changed files with 183 additions and 37 deletions
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31
src/slic3r/GUI/ImGuiWrapper.hpp
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@ -22,15 +22,18 @@ namespace GUI {
class ImGuiWrapper
{
const ImWchar *m_glyph_ranges;
const ImWchar* m_glyph_ranges{ nullptr };
// Chinese, Japanese, Korean
bool m_font_cjk;
float m_font_size;
unsigned m_font_texture;
float m_style_scaling;
unsigned m_mouse_buttons;
bool m_disabled;
bool m_new_frame_open;
bool m_font_cjk{ false };
float m_font_size{ 18.0 };
unsigned m_font_texture{ 0 };
float m_style_scaling{ 1.0 };
unsigned m_mouse_buttons{ 0 };
bool m_disabled{ false };
bool m_new_frame_open{ false };
#if ENABLE_ENHANCED_IMGUI_SLIDER_FLOAT
bool m_requires_extra_frame{ false };
#endif // ENABLE_ENHANCED_IMGUI_SLIDER_FLOAT
std::string m_clipboard_text;
public:
@ -90,9 +93,15 @@ public:
void tooltip(const wxString &label, float wrap_width);
// Float sliders: Manually inserted values aren't clamped by ImGui.Using this wrapper function does (when clamp==true).
#if ENABLE_ENHANCED_IMGUI_SLIDER_FLOAT
bool slider_float(const char* label, float* v, float v_min, float v_max, const char* format = "%.3f", float power = 1.0f, bool clamp = true, const wxString& tooltip = "", bool show_edit_btn = true);
bool slider_float(const std::string& label, float* v, float v_min, float v_max, const char* format = "%.3f", float power = 1.0f, bool clamp = true, const wxString& tooltip = "", bool show_edit_btn = true);
bool slider_float(const wxString& label, float* v, float v_min, float v_max, const char* format = "%.3f", float power = 1.0f, bool clamp = true, const wxString& tooltip = "", bool show_edit_btn = true);
#else
bool slider_float(const char* label, float* v, float v_min, float v_max, const char* format = "%.3f", float power = 1.0f, bool clamp = true);
bool slider_float(const std::string& label, float* v, float v_min, float v_max, const char* format = "%.3f", float power = 1.0f, bool clamp = true);
bool slider_float(const wxString& label, float* v, float v_min, float v_max, const char* format = "%.3f", float power = 1.0f, bool clamp = true);
#endif // ENABLE_ENHANCED_IMGUI_SLIDER_FLOAT
bool combo(const wxString& label, const std::vector<std::string>& options, int& selection); // Use -1 to not mark any option as selected
bool undo_redo_list(const ImVec2& size, const bool is_undo, bool (*items_getter)(const bool, int, const char**), int& hovered, int& selected, int& mouse_wheel);
@ -108,6 +117,12 @@ public:
bool want_text_input() const;
bool want_any_input() const;
#if ENABLE_ENHANCED_IMGUI_SLIDER_FLOAT
bool requires_extra_frame() const { return m_requires_extra_frame; }
void set_requires_extra_frame() { m_requires_extra_frame = true; }
void reset_requires_extra_frame() { m_requires_extra_frame = false; }
#endif // ENABLE_ENHANCED_IMGUI_SLIDER_FLOAT
static const ImVec4 COL_GREY_DARK;
static const ImVec4 COL_GREY_LIGHT;
static const ImVec4 COL_ORANGE_DARK;