X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=blobdiff_plain;f=cinelerra-5.1%2Fguicast%2Fbclistbox.h;h=ce867ef88ecc196efd0dfd3b6d9f2c79a881a11f;hp=66d13255f86bb2b59bd7782586923dcd127104de;hb=7e5a0760f40ff787cc3d93cb7768a901ebe52809;hpb=4f7f413cbc1c6ea5da27cb75ca27a3ab317243ec diff --git a/cinelerra-5.1/guicast/bclistbox.h b/cinelerra-5.1/guicast/bclistbox.h index 66d13255..ce867ef8 100644 --- a/cinelerra-5.1/guicast/bclistbox.h +++ b/cinelerra-5.1/guicast/bclistbox.h @@ -27,48 +27,41 @@ #include "bcscrollbar.h" #include "bcsubwindow.h" #include "bctoggle.h" -#include "colors.h" +#include "bccolors.h" #define BCPOPUPLISTBOX_W 25 #define BCPOPUPLISTBOX_H 25 +class BC_ListBoxYScroll; +class BC_ListBoxXScroll; +class BC_ListBoxToggle; +class BC_ListBox; #define MIN_COLUMN_WIDTH 10 class BC_ListBoxYScroll : public BC_ScrollBar { + BC_ListBox *listbox; public: - BC_ListBoxYScroll(BC_ListBox *listbox, - int total_height, - int view_height, - int position); + BC_ListBoxYScroll(BC_ListBox *listbox); ~BC_ListBoxYScroll(); int handle_event(); -private: - BC_ListBox *listbox; }; class BC_ListBoxXScroll : public BC_ScrollBar { + BC_ListBox *listbox; public: - BC_ListBoxXScroll(BC_ListBox *listbox, - int total_width, - int view_width, - int position); + BC_ListBoxXScroll(BC_ListBox *listbox); ~BC_ListBoxXScroll(); int handle_event(); -private: - BC_ListBox *listbox; }; class BC_ListBoxToggle { public: - BC_ListBoxToggle(BC_ListBox *listbox, - BC_ListBoxItem *item, - int x, - int y); + BC_ListBoxToggle(BC_ListBox *listbox, BC_ListBoxItem *item, int x, int y); int cursor_motion_event(int *redraw_toggles); int cursor_leave_event(int *redraw_toggles); @@ -96,11 +89,11 @@ public: class BC_ListBox : public BC_SubWindow { + friend class BC_ListBoxYScroll; + friend class BC_ListBoxXScroll; + friend class BC_ListBoxToggle; public: - BC_ListBox(int x, - int y, - int w, - int h, + BC_ListBox(int x, int y, int w, int h, int display_format, // Display text list or icons ArrayList *data = 0, // Each column has an ArrayList of BC_ListBoxItems. const char **column_titles = 0, // Titles for columns. Set to 0 for no titles @@ -113,8 +106,6 @@ public: int allow_drag = 0); // Allow user to drag icons around virtual ~BC_ListBox(); - friend class BC_ListBoxToggle; - int initialize(); // User event handler for new selections @@ -132,6 +123,8 @@ public: virtual int sort_order_event() { return 0; }; // Column moved virtual int move_column_event() { return 0; }; +// item highlight changed + virtual int mouse_over_event(int no) { return 0; } int enable(); int disable(); @@ -206,18 +199,17 @@ public: // Must be called in the constructor. void set_use_button(int value); void set_is_suggestions(int value); - + void set_scroll_repeat(); + void unset_scroll_repeat(); + int scroll_repeat; // change the contents int update(ArrayList *data, - const char **column_titles, - int *column_widths, - int columns, - int xposition = 0, - int yposition = 0, - int highlighted_number = -1, // Flat index of item cursor is over - int recalc_positions = 0, // set all autoplace flags to 1 - int draw = 1); + const char **column_titles, int *column_widths, int columns, + int xposition = 0, int yposition = 0, + int highlighted_number = -1, // Flat index of item cursor is over + int recalc_positions = 0, // set all autoplace flags to 1 + int draw = 1); void center_selection(); void update_format(int display_format, int redraw); int get_format(); @@ -246,6 +238,7 @@ public: int get_xscroll_x(); int get_xscroll_y(); int get_xscroll_width(); + void set_scroll_stretch(int xv, int yv); int get_column_offset(int column); int get_column_width(int column, int clamp_right = 0); int get_title_h(); @@ -264,7 +257,6 @@ public: int get_first_visible() { return first_in_view; } int get_last_visible() { return last_in_view; } - enum { SORT_ASCENDING, @@ -326,6 +318,12 @@ public: int indent /* = 0 */, int master_column); + int get_icon_x(BC_ListBoxItem *item); + int get_icon_y(BC_ListBoxItem *item); + int get_icon_w(BC_ListBoxItem *item); + int get_icon_h(BC_ListBoxItem *item); + int get_text_w(BC_ListBoxItem *item); + int get_text_h(BC_ListBoxItem *item); int get_item_x(BC_ListBoxItem *item); int get_item_y(BC_ListBoxItem *item); int get_item_w(BC_ListBoxItem *item); @@ -333,6 +331,8 @@ public: // Draw the list items int draw_items(int flash, int bg_draw=0); + int is_highlighted(); + int get_cursor_item(); private: void delete_columns(); @@ -413,10 +413,6 @@ private: int get_items_height(ArrayList *data, int columns, int *result = 0); - int get_icon_w(BC_ListBoxItem *item); - int get_icon_h(BC_ListBoxItem *item); - int get_text_w(BC_ListBoxItem *item); - int get_text_h(BC_ListBoxItem *item); int get_baseline(BC_ListBoxItem *item); int get_item_highlight(ArrayList *data, int column, int item); int get_item_color(ArrayList *data, int column, int item); @@ -517,7 +513,7 @@ private: // Size of the popup if there is one char **column_titles; int *column_width; - int default_column_width[1]; + int default_column_width[32]; int columns; int master_column; int search_column; @@ -531,6 +527,7 @@ private: // In BCLISTBOX_SELECT mode determines the value to set items to int new_value; int need_xscroll, need_yscroll; + int xscroll_orientation, yscroll_orientation; // Move items during drag operation of text items. int process_drag; int allow_drag; @@ -597,6 +594,7 @@ private: // More state variables int button_highlighted; int list_highlighted; + int packed_icons; // item cursor is over. May not exist in tables. // Must be an index since this is needed to change the database. int highlighted_item;