Restructuring Fluid source files.

1 files changed, 0 insertions, 193 deletions

diff --git a/fluid/Fd_Snap_Action.h b/fluid/Fd_Snap_Action.h
deleted file mode 100644
index a7485c770..000000000
--- a/fluid/Fd_Snap_Action.h
+++ /dev/null
@@ -1,193 +0,0 @@
-//
-// Snap action header file for the Fast Light Tool Kit (FLTK).
-//
-// Copyright 2023 by Bill Spitzak and others.
-//
-// This library is free software. Distribution and use rights are outlined in
-// the file "COPYING" which should have been included with this file.  If this
-// file is missing or damaged, see the license at:
-//
-//     https://www.fltk.org/COPYING.php
-//
-// Please see the following page on how to report bugs and issues:
-//
-//     https://www.fltk.org/bugs.php
-//
-
-#ifndef _FLUID_FD_SNAP_ACTION_H
-#define _FLUID_FD_SNAP_ACTION_H
-
-#include "fluid.h"
-#include "Fl_Window_Type.h"
-
-#include <string>
-
-struct Fl_Menu_Item;
-
-extern Fl_Menu_Item main_layout_submenu_[];
-
-/**
- \brief Collection of layout settings.
-
- Presets contain default fonts and font sizes for labels and text. They
- can be used to guide widget positions using margins, grids, and gap sizes.
- There are three Presets available in one Suite, marked "application",
- "dialog", and "toolbox".
- */
-class Fd_Layout_Preset {
-public:
-  int left_window_margin;   ///< gap between the window border and the widget
-  int right_window_margin;
-  int top_window_margin;
-  int bottom_window_margin;
-  int window_grid_x;        ///< a regular grid across the window with its origin in the top left window corner
-  int window_grid_y;
-
-  int left_group_margin;    ///< gap between the border of a widget and its parent group
-  int right_group_margin;
-  int top_group_margin;
-  int bottom_group_margin;
-  int group_grid_x;         ///< a regular grid across the group with its origin in the top left group corner
-  int group_grid_y;
-
-  int top_tabs_margin;      ///< preferred top edge tab size inside Fl_Tabs
-  int bottom_tabs_margin;   ///< preferred bottom edge tab size inside Fl_Tabs
-
-  int widget_min_w;         ///< minimum widget width
-  int widget_inc_w;         ///< widget width increments starting from widget_min_w
-  int widget_gap_x;         ///< preferred horizontal gap between widgets
-  int widget_min_h;
-  int widget_inc_h;
-  int widget_gap_y;
-
-  int labelfont;            ///< preferred font for labels
-  int labelsize;            ///< preferred size for labels
-  int textfont;             ///< preferred font for text elements
-  int textsize;             ///< preferred size for text elements
-
-  void write(Fl_Preferences &prefs);
-  void read(Fl_Preferences &prefs);
-  void write(Fd_Project_Writer*);
-  void read(Fd_Project_Reader*);
-
-  int textsize_not_null();
-};
-
-extern Fd_Layout_Preset *layout;
-
-/**
- \brief A collection of layout presets.
-
- A suite of layout presets is designed to cover various use cases when
- designing UI layouts for applications.
- There are three Presets available in one Suite, marked "application",
- "dialog", and "toolbox".
- */
-class Fd_Layout_Suite {
-public:
-  char *name_;                  ///< name of the suite
-  char *menu_label;             ///< label text used in pulldown menu
-  Fd_Layout_Preset *layout[3];  ///< presets for application, dialog, and toolbox windows
-  Fd_Tool_Store storage_;       ///< storage location (see FD_STORE_INTERNAL, etc.)
-  void write(Fl_Preferences &prefs);
-  void read(Fl_Preferences &prefs);
-  void write(Fd_Project_Writer*);
-  void read(Fd_Project_Reader*);
-  void update_label();
-  void storage(Fd_Tool_Store s) { storage_ = s; update_label(); }
-  void name(const char *n);
-  void init();
-  ~Fd_Layout_Suite();
-public:
-
-};
-
-/**
- \brief Manage all layout suites that are available to the user.
-
- FLUID has two built-in suites. More suites can be cloned or added and stored
- as a user preference, as part of an .fl project file, or in a separate file
- for import/export and sharing.
- */
-class Fd_Layout_List {
-public:
-  Fl_Menu_Item *main_menu_;
-  Fl_Menu_Item *choice_menu_;
-  Fd_Layout_Suite *list_;
-  int list_size_;
-  int list_capacity_;
-  bool list_is_static_;
-  int current_suite_;
-  int current_preset_;
-  std::string filename_;
-public:
-  Fd_Layout_List();
-  ~Fd_Layout_List();
-  void update_dialogs();
-  void update_menu_labels();
-  int current_suite() const { return current_suite_; }
-  void current_suite(int ix);
-  void current_suite(std::string);
-  int current_preset() const { return current_preset_; }
-  void current_preset(int ix);
-  Fd_Layout_Suite &operator[](int ix) { return list_[ix]; }
-  int add(const char *name);
-  void rename(const char *name);
-  void capacity(int);
-
-  int load(const std::string &filename);
-  int save(const std::string &filename);
-  void write(Fl_Preferences &prefs, Fd_Tool_Store storage);
-  void read(Fl_Preferences &prefs, Fd_Tool_Store storage);
-  void write(Fd_Project_Writer*);
-  void read(Fd_Project_Reader*);
-  int add(Fd_Layout_Suite*);
-  void remove(int index);
-  void remove_all(Fd_Tool_Store storage);
-  Fd_Layout_Preset *at(int);
-  int size();
-};
-
-extern Fd_Layout_List g_layout_list;
-
-/**
- \brief Structure holding all the data to perform interactive alignment operations.
- */
-typedef struct Fd_Snap_Data {
-  int dx, dy;           ///< distance of the mouse from its initial PUSH event
-  int bx, by, br, bt;   ///< bounding box of the original push event or current bounding box when drawing
-  int drag;             ///< drag event mask
-  int x_dist, y_dist;   ///< current closest snapping distance in x and y
-  int dx_out, dy_out;   ///< current closest snapping point as a delta
-  Fl_Widget_Type *wgt;  ///< first selected widget
-  Fl_Window_Type *win;  ///< window that handles the drag action
-  int ex_out, ey_out;   ///< chosen snap position
-} Fd_Snap_Data;
-
-/**
- \brief Find points of interest when moving the bounding box of all selected widgets.
- */
-class Fd_Snap_Action {
-protected:
-  int check_x_(Fd_Snap_Data &d, int x_ref, int x_snap);
-  int check_y_(Fd_Snap_Data &d, int y_ref, int y_snap);
-  void check_x_y_(Fd_Snap_Data &d, int x_ref, int x_snap, int y_ref, int y_snap);
-  void clr() { ex = dx = 0x7fff;  }
-public:
-  int ex, ey, dx, dy, type, mask;
-  Fd_Snap_Action() : ex(0x7fff), ey(0x7fff), dx(128), dy(128), type(0), mask(0) { }
-  virtual ~Fd_Snap_Action() { }
-  virtual void check(Fd_Snap_Data &d) = 0;
-  virtual void draw(Fd_Snap_Data &d) { }
-  virtual bool matches(Fd_Snap_Data &d);
-public:
-  static int eex, eey;
-  static Fd_Snap_Action *list[];
-  static void check_all(Fd_Snap_Data &d);
-  static void draw_all(Fd_Snap_Data &d);
-  static void get_resize_stepsize(int &x_step, int &y_step);
-  static void get_move_stepsize(int &x_step, int &y_step);
-  static void better_size(int &w, int &h);
-};
-
-#endif // _FLUID_FD_SNAP_ACTION_H