--- /dev/null
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#ifndef BCRESOURCES_H
+#define BCRESOURCES_H
+
+
+
+// Global objects for the user interface
+
+
+
+
+#include "bcdisplayinfo.inc"
+#include "bcfilebox.h"
+#include "bcfontentry.inc"
+#include "bcresources.inc"
+#include "bcsignals.inc"
+#include "bcsynchronous.inc"
+#include "bcwindowbase.inc"
+#include "vframe.inc"
+
+#include <X11/Xlib.h>
+
+typedef struct
+{
+ const char *suffix;
+ int icon_type;
+} suffix_to_type_t;
+
+typedef struct
+{
+ char path[BCTEXTLEN];
+ int id;
+} filebox_history_t;
+
+class BC_Resources
+{
+public:
+ BC_Resources(); // The window parameter is used to get the display information initially
+ ~BC_Resources();
+
+ friend class BC_WindowBase;
+
+ int initialize_display(BC_WindowBase *window);
+
+// Get unique ID
+ int get_id();
+// Get ID for filebox history. Persistent.
+ int get_filebox_id();
+ int get_bg_color(); // window backgrounds
+ int get_bg_shadow1(); // border for windows
+ int get_bg_shadow2();
+ int get_bg_light1();
+ int get_bg_light2();
+// Get synchronous thread for OpenGL
+ BC_Synchronous* get_synchronous();
+// Called by user after synchronous thread is created.
+ void set_synchronous(BC_Synchronous *synchronous);
+// Set signal handler
+ static void set_signals(BC_Signals *signal_handler);
+ static BC_Signals* get_signals();
+
+
+// These values should be changed before the first window is created.
+// colors
+ int bg_color; // window backgrounds
+ int border_light1;
+ int border_light2;
+ int border_shadow1;
+ int border_shadow2;
+
+ int bg_shadow1; // border for windows
+ int bg_shadow2;
+ int bg_light1;
+ int bg_light2;
+ int default_text_color;
+ int disabled_text_color;
+
+
+// beveled box colors
+ int button_light;
+ int button_highlighted;
+ int button_down;
+ int button_up;
+ int button_shadow;
+ int button_uphighlighted;
+
+// highlighting
+ int highlight_inverse;
+
+// 3D box colors for menus
+ int menu_light;
+ int menu_highlighted;
+ int menu_down;
+ int menu_up;
+ int menu_shadow;
+// If these are nonzero, they override the menu backgrounds.
+ VFrame *menu_popup_bg;
+ VFrame **menu_title_bg;
+ VFrame *menu_bar_bg;
+ VFrame **popupmenu_images;
+
+// Minimum menu width
+ int min_menu_w;
+// Menu bar text color
+ int menu_title_text;
+// color of popup title
+ int popup_title_text;
+// Right and left margin for text not including triangle space.
+ int popupmenu_margin;
+// Right margin for triangle not including text margin.
+ int popupmenu_triangle_margin;
+// color for item text
+ int menu_item_text;
+// Override the menu item background if nonzero.
+ VFrame **menu_item_bg;
+
+
+// color for progress text
+ int progress_text;
+
+
+ int menu_highlighted_fontcolor;
+
+// ms for double click
+ long double_click;
+// ms for cursor flash
+ int blink_rate;
+// ms for scroll repeats
+ int scroll_repeat;
+// ms before tooltip
+ int tooltip_delay;
+ int tooltip_bg_color;
+ int tooltips_enabled;
+
+ int audiovideo_color;
+
+// default color of text
+ int text_default;
+// background color of textboxes and list boxes
+ int text_border1;
+ int text_border2;
+ int text_border2_hi;
+ int text_background;
+ int text_background_hi;
+ int text_background_noborder_hi;
+ int text_border3;
+ int text_border3_hi;
+ int text_border4;
+ int text_highlight;
+ int text_inactive_highlight;
+// Not used
+ int text_background_noborder;
+
+// Optional background for highlighted text in toggle
+ VFrame *toggle_highlight_bg;
+ int toggle_text_margin;
+
+// Background images
+ static VFrame *bg_image;
+ static VFrame *menu_bg;
+
+// Buttons
+ VFrame **ok_images;
+ VFrame **cancel_images;
+ VFrame **filebox_text_images;
+ VFrame **filebox_icons_images;
+ VFrame **filebox_updir_images;
+ VFrame **filebox_newfolder_images;
+ VFrame **filebox_rename_images;
+ VFrame **filebox_descend_images;
+ VFrame **filebox_delete_images;
+ VFrame **filebox_reload_images;
+
+// Generic button images
+ VFrame **generic_button_images;
+// Generic button text margin
+ int generic_button_margin;
+ VFrame **usethis_button_images;
+
+// Toggles
+ VFrame **checkbox_images;
+ VFrame **radial_images;
+ VFrame **label_images;
+// menu check
+ VFrame *check;
+
+ VFrame **tumble_data;
+ int tumble_duration;
+
+// Horizontal bar
+ VFrame *bar_data;
+
+// Listbox
+ VFrame *listbox_bg;
+ VFrame **listbox_button;
+ VFrame **listbox_expand;
+ VFrame **listbox_column;
+ VFrame *listbox_up;
+ VFrame *listbox_dn;
+ int listbox_title_overlap;
+// Margin for titles in addition to listbox border
+ int listbox_title_margin;
+ int listbox_title_color;
+ int listbox_title_hotspot;
+ int listbox_border1;
+ int listbox_border2_hi;
+ int listbox_border2;
+ int listbox_border3_hi;
+ int listbox_border3;
+ int listbox_border4;
+// Selected row color
+ int listbox_selected;
+// Highlighted row color
+ int listbox_highlighted;
+// Inactive row color
+ int listbox_inactive;
+// Default text color
+ int listbox_text;
+
+
+// Sliders
+ VFrame **horizontal_slider_data;
+ VFrame **vertical_slider_data;
+ VFrame **hscroll_data;
+
+ VFrame **vscroll_data;
+// Minimum pixels in handle
+ int scroll_minhandle;
+
+// Pans
+ VFrame **pan_data;
+ int pan_text_color;
+
+// Pots
+ VFrame **pot_images;
+ int pot_x1, pot_y1, pot_r;
+// Amount of deflection of pot when down
+ int pot_offset;
+ int pot_needle_color;
+
+// Meters
+ VFrame **xmeter_images, **ymeter_images;
+ int meter_font;
+ int meter_font_color;
+ int meter_title_w;
+ int meter_3d;
+
+// Progress bar
+ VFrame **progress_images;
+
+// Motion required to start a drag
+ int drag_radius;
+
+// Filebox
+ static suffix_to_type_t suffix_to_type[TOTAL_SUFFIXES];
+ VFrame **type_to_icon;
+// Display mode for fileboxes
+ int filebox_mode;
+// Filter currently used in filebox
+ char filebox_filter[BCTEXTLEN];
+// History of submitted files
+ filebox_history_t filebox_history[FILEBOX_HISTORY_SIZE];
+// filebox size
+ int filebox_w;
+ int filebox_h;
+// Column types for filebox
+ int filebox_columntype[FILEBOX_COLUMNS];
+ int filebox_columnwidth[FILEBOX_COLUMNS];
+ int filebox_sortcolumn;
+ int filebox_sortorder;
+// Column types for filebox in directory mode
+ int dirbox_columntype[FILEBOX_COLUMNS];
+ int dirbox_columnwidth[FILEBOX_COLUMNS];
+ int dirbox_sortcolumn;
+ int dirbox_sortorder;
+// Bottom margin between list and window
+ int filebox_margin;
+ int dirbox_margin;
+ int directory_color;
+ int file_color;
+ double font_scale, icon_scale;
+
+// fonts
+ static const char *small_font;
+ static const char *medium_font;
+ static const char *large_font;
+ static const char *big_font;
+// Backup of fonts in case the first choices don't exist
+ static const char *small_font2;
+ static const char *medium_font2;
+ static const char *large_font2;
+ static const char *big_font2;
+
+ static const char *small_fontset;
+ static const char *medium_fontset;
+ static const char *large_fontset;
+ static const char *big_fontset;
+
+ static const char *small_font_xft, *small_b_font_xft;
+ static const char *medium_font_xft, *medium_b_font_xft;
+ static const char *large_font_xft, *large_b_font_xft;
+ static const char *big_font_xft, *big_b_font_xft;
+
+// Backup of fonts in case the first choices don't exist
+ static const char *small_font_xft2;
+ static const char *medium_font_xft2;
+ static const char *large_font_xft2;
+ static const char *big_font_xft2;
+ void init_font_defs(double scale);
+
+ VFrame **medium_7segment;
+
+//clock
+ int draw_clock_background;
+
+ int use_fontset;
+ int use_xft;
+
+// Current locale uses utf8
+ static int locale_utf8;
+// Byte order is little_endian
+ static int little_endian;
+// Language and region
+ static char language[LEN_LANG];
+ static char region[LEN_LANG];
+ static char encoding[LEN_ENCOD];
+ static const char *wide_encoding;
+ static ArrayList<BC_FontEntry*> *fontlist;
+ static int init_fontconfig(const char *search_path);
+ static BC_FontEntry *find_fontentry(const char *displayname, int style,
+ int mask, int preferred_style = 0);
+ static void encode_to_utf8(char *buffer, int buflen);
+ static FcPattern* find_similar_font(FT_ULong char_code, FcPattern *oldfont);
+ static size_t encode(const char *from_enc, const char *to_enc,
+ char *input, int input_length, char *output, int output_length);
+ static int find_font_by_char(FT_ULong char_code, char *path_new, const FT_Face oldface);
+ static void dump_fonts(FILE *fp = stdout);
+
+// Make VFrame use shm
+ int vframe_shm;
+ int use_vframe_shm() { return use_shm && vframe_shm ? 1 : 0; }
+
+ static int get_machine_cpus();
+ static int machine_cpus;
+// Available display extensions
+ int use_shm;
+ int shm_reply;
+ static int error;
+// If the program uses recursive_resizing
+ int recursive_resizing;
+// Work around X server bugs
+ int use_xvideo;
+// Seems to help if only 1 window is created at a time.
+ Mutex *create_window_lock;
+
+private:
+// Test for availability of shared memory pixmaps
+ void init_shm(BC_WindowBase *window);
+ void init_sizes(BC_WindowBase *window);
+ static int x_error_handler(Display *display, XErrorEvent *event);
+ VFrame **list_pointers[100];
+ int list_lengths[100];
+ int list_total;
+ static const char *fc_properties[];
+
+
+ Mutex *id_lock;
+ static Mutex fontconfig_lock;
+
+// Pointer to signal handler class to run after ipc
+ static BC_Signals *signal_handler;
+ BC_Synchronous *synchronous;
+
+ int id;
+ int filebox_id;
+};
+
+
+#endif
projects / goodguy / history.git / blobdiff