Small array optimizations

This commit is contained in:
Markus Gans 2018-01-17 21:11:26 +01:00
parent 2d9103c102
commit 91023e3a76
2 changed files with 183 additions and 190 deletions

View File

@ -3,7 +3,7 @@
* *
* This file is part of the Final Cut widget toolkit *
* *
* Copyright 2017 Markus Gans *
* Copyright 2017-2018 Markus Gans *
* *
* The Final Cut is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public License *
@ -27,10 +27,10 @@
#include <final/final.h>
// global FVTerm object
// Global FVTerm object
static FVTerm* terminal;
// function prototype
// Function prototype
void tcapBooleans (const std::string&, bool);
void tcapNumeric (const std::string&, int);
void tcapString (const std::string&, const char[]);
@ -39,8 +39,109 @@ void booleans();
void numeric();
void string(FTermcap::tcap_map*&);
#pragma pack(push)
#pragma pack(1)
struct termcap_string
{
const std::string name;
const fc::termcaps cap;
};
#pragma pack(pop)
// String data array
static termcap_string strings[] =
{
{ "t_bell", fc::t_bell },
{ "t_erase_chars", fc::t_erase_chars },
{ "t_clear_screen", fc::t_clear_screen },
{ "t_clr_eos", fc::t_clr_eos },
{ "t_clr_eol", fc::t_clr_eol },
{ "t_clr_bol", fc::t_clr_bol },
{ "t_cursor_home", fc::t_cursor_home },
{ "t_cursor_to_ll", fc::t_cursor_to_ll },
{ "t_carriage_return", fc::t_carriage_return },
{ "t_tab", fc::t_tab },
{ "t_back_tab", fc::t_back_tab },
{ "t_insert_padding", fc::t_insert_padding },
{ "t_insert_character", fc::t_insert_character },
{ "t_parm_ich", fc::t_parm_ich },
{ "t_repeat_char", fc::t_repeat_char },
{ "t_initialize_color", fc::t_initialize_color },
{ "t_initialize_pair", fc::t_initialize_pair },
{ "t_set_a_foreground", fc::t_set_a_foreground },
{ "t_set_a_background", fc::t_set_a_background },
{ "t_set_foreground", fc::t_set_foreground },
{ "t_set_background", fc::t_set_background },
{ "t_set_color_pair", fc::t_set_color_pair },
{ "t_orig_pair", fc::t_orig_pair },
{ "t_orig_colors", fc::t_orig_colors },
{ "t_no_color_video", fc::t_no_color_video },
{ "t_cursor_address", fc::t_cursor_address },
{ "t_column_address", fc::t_column_address },
{ "t_row_address", fc::t_row_address },
{ "t_cursor_visible", fc::t_cursor_visible },
{ "t_cursor_invisible", fc::t_cursor_invisible },
{ "t_cursor_normal", fc::t_cursor_normal },
{ "t_cursor_up", fc::t_cursor_up },
{ "t_cursor_down", fc::t_cursor_down },
{ "t_cursor_left", fc::t_cursor_left },
{ "t_cursor_right", fc::t_cursor_right },
{ "t_parm_up_cursor", fc::t_parm_up_cursor },
{ "t_parm_down_cursor", fc::t_parm_down_cursor },
{ "t_parm_left_cursor", fc::t_parm_left_cursor },
{ "t_parm_right_cursor", fc::t_parm_right_cursor },
{ "t_save_cursor", fc::t_save_cursor },
{ "t_restore_cursor", fc::t_restore_cursor },
{ "t_scroll_forward", fc::t_scroll_forward },
{ "t_scroll_reverse", fc::t_scroll_reverse },
{ "t_enter_ca_mode", fc::t_enter_ca_mode },
{ "t_exit_ca_mode", fc::t_exit_ca_mode },
{ "t_enable_acs", fc::t_enable_acs },
{ "t_enter_bold_mode", fc::t_enter_bold_mode },
{ "t_exit_bold_mode", fc::t_exit_bold_mode },
{ "t_enter_dim_mode", fc::t_enter_dim_mode },
{ "t_exit_dim_mode", fc::t_exit_dim_mode },
{ "t_enter_italics_mode", fc::t_enter_italics_mode },
{ "t_exit_italics_mode", fc::t_exit_italics_mode },
{ "t_enter_underline_mode", fc::t_enter_underline_mode },
{ "t_exit_underline_mode", fc::t_exit_underline_mode },
{ "t_enter_blink_mode", fc::t_enter_blink_mode },
{ "t_exit_blink_mode", fc::t_exit_blink_mode },
{ "t_enter_reverse_mode", fc::t_enter_reverse_mode },
{ "t_exit_reverse_mode", fc::t_exit_reverse_mode },
{ "t_enter_standout_mode", fc::t_enter_standout_mode },
{ "t_exit_standout_mode", fc::t_exit_standout_mode },
{ "t_enter_secure_mode", fc::t_enter_secure_mode },
{ "t_exit_secure_mode", fc::t_exit_secure_mode },
{ "t_enter_protected_mode", fc::t_enter_protected_mode },
{ "t_exit_protected_mode", fc::t_exit_protected_mode },
{ "t_enter_crossed_out_mode", fc::t_enter_crossed_out_mode },
{ "t_exit_crossed_out_mode", fc::t_exit_crossed_out_mode },
{ "t_enter_dbl_underline_mode", fc::t_enter_dbl_underline_mode },
{ "t_exit_dbl_underline_mode", fc::t_exit_dbl_underline_mode },
{ "t_set_attributes", fc::t_set_attributes },
{ "t_exit_attribute_mode", fc::t_exit_attribute_mode },
{ "t_enter_alt_charset_mode", fc::t_enter_alt_charset_mode },
{ "t_exit_alt_charset_mode", fc::t_exit_alt_charset_mode },
{ "t_enter_pc_charset_mode", fc::t_enter_pc_charset_mode },
{ "t_exit_pc_charset_mode", fc::t_exit_pc_charset_mode },
{ "t_enter_insert_mode", fc::t_enter_insert_mode },
{ "t_exit_insert_mode", fc::t_exit_insert_mode },
{ "t_enter_am_mode", fc::t_enter_am_mode },
{ "t_exit_am_mode", fc::t_exit_am_mode },
{ "t_acs_chars", fc::t_acs_chars },
{ "t_keypad_xmit", fc::t_keypad_xmit },
{ "t_keypad_local", fc::t_keypad_local },
{ "t_key_mouse", fc::t_key_mouse }
};
const int last_item = int ( sizeof(strings) / sizeof(strings[0]) ) - 1;
//----------------------------------------------------------------------
// functions
// Functions
//----------------------------------------------------------------------
void tcapBooleans (const std::string& name, bool cap_bool)
{
@ -164,170 +265,13 @@ void numeric()
void string(FTermcap::tcap_map*& tcap)
{
std::cout << "\r\n[String]\r\n";
tcapString ("t_bell"
, tcap[fc::t_bell].string);
tcapString ("t_erase_chars"
, tcap[fc::t_erase_chars].string);
tcapString ("t_clear_screen"
, tcap[fc::t_clear_screen].string);
tcapString ("t_clr_eos"
, tcap[fc::t_clr_eos].string);
tcapString ("t_clr_eol"
, tcap[fc::t_clr_eol].string);
tcapString ("t_clr_bol"
, tcap[fc::t_clr_bol].string);
tcapString ("t_cursor_home"
, tcap[fc::t_cursor_home].string);
tcapString ("t_cursor_to_ll"
, tcap[fc::t_cursor_to_ll].string);
tcapString ("t_carriage_return"
, tcap[fc::t_carriage_return].string);
tcapString ("t_tab"
, tcap[fc::t_tab].string);
tcapString ("t_back_tab"
, tcap[fc::t_back_tab].string);
tcapString ("t_insert_padding"
, tcap[fc::t_insert_padding].string);
tcapString ("t_insert_character"
, tcap[fc::t_insert_character].string);
tcapString ("t_parm_ich"
, tcap[fc::t_parm_ich].string);
tcapString ("t_repeat_char"
, tcap[fc::t_repeat_char].string);
tcapString ("t_initialize_color"
, tcap[fc::t_initialize_color].string);
tcapString ("t_initialize_pair"
, tcap[fc::t_initialize_pair].string);
tcapString ("t_set_a_foreground"
, tcap[fc::t_set_a_foreground].string);
tcapString ("t_set_a_background"
, tcap[fc::t_set_a_background].string);
tcapString ("t_set_foreground"
, tcap[fc::t_set_foreground].string);
tcapString ("t_set_background"
, tcap[fc::t_set_background].string);
tcapString ("t_set_color_pair"
, tcap[fc::t_set_color_pair].string);
tcapString ("t_orig_pair"
, tcap[fc::t_orig_pair].string);
tcapString ("t_orig_colors"
, tcap[fc::t_orig_colors].string);
tcapString ("t_no_color_video"
, tcap[fc::t_no_color_video].string);
tcapString ("t_cursor_address"
, tcap[fc::t_cursor_address].string);
tcapString ("t_column_address"
, tcap[fc::t_column_address].string);
tcapString ("t_row_address"
, tcap[fc::t_row_address].string);
tcapString ("t_cursor_visible"
, tcap[fc::t_cursor_visible].string);
tcapString ("t_cursor_invisible"
, tcap[fc::t_cursor_invisible].string);
tcapString ("t_cursor_normal"
, tcap[fc::t_cursor_normal].string);
tcapString ("t_cursor_up"
, tcap[fc::t_cursor_up].string);
tcapString ("t_cursor_down"
, tcap[fc::t_cursor_down].string);
tcapString ("t_cursor_left"
, tcap[fc::t_cursor_left].string);
tcapString ("t_cursor_right"
, tcap[fc::t_cursor_right].string);
tcapString ("t_parm_up_cursor"
, tcap[fc::t_parm_up_cursor].string);
tcapString ("t_parm_down_cursor"
, tcap[fc::t_parm_down_cursor].string);
tcapString ("t_parm_left_cursor"
, tcap[fc::t_parm_left_cursor].string);
tcapString ("t_parm_right_cursor"
, tcap[fc::t_parm_right_cursor].string);
tcapString ("t_save_cursor"
, tcap[fc::t_save_cursor].string);
tcapString ("t_restore_cursor"
, tcap[fc::t_restore_cursor].string);
tcapString ("t_scroll_forward"
, tcap[fc::t_scroll_forward].string);
tcapString ("t_scroll_reverse"
, tcap[fc::t_scroll_reverse].string);
tcapString ("t_enter_ca_mode"
, tcap[fc::t_enter_ca_mode].string);
tcapString ("t_exit_ca_mode"
, tcap[fc::t_exit_ca_mode].string);
tcapString ("t_enable_acs"
, tcap[fc::t_enable_acs].string);
tcapString ("t_enter_bold_mode"
, tcap[fc::t_enter_bold_mode].string);
tcapString ("t_exit_bold_mode"
, tcap[fc::t_exit_bold_mode].string);
tcapString ("t_enter_dim_mode"
, tcap[fc::t_enter_dim_mode].string);
tcapString ("t_exit_dim_mode"
, tcap[fc::t_exit_dim_mode].string);
tcapString ("t_enter_italics_mode"
, tcap[fc::t_enter_italics_mode].string);
tcapString ("t_exit_italics_mode"
, tcap[fc::t_exit_italics_mode].string);
tcapString ("t_enter_underline_mode"
, tcap[fc::t_enter_underline_mode].string);
tcapString ("t_exit_underline_mode"
, tcap[fc::t_exit_underline_mode].string);
tcapString ("t_enter_blink_mode"
, tcap[fc::t_enter_blink_mode].string);
tcapString ("t_exit_blink_mode"
, tcap[fc::t_exit_blink_mode].string);
tcapString ("t_enter_reverse_mode"
, tcap[fc::t_enter_reverse_mode].string);
tcapString ("t_exit_reverse_mode"
, tcap[fc::t_exit_reverse_mode].string);
tcapString ("t_enter_standout_mode"
, tcap[fc::t_enter_standout_mode].string);
tcapString ("t_exit_standout_mode"
, tcap[fc::t_exit_standout_mode].string);
tcapString ("t_enter_secure_mode"
, tcap[fc::t_enter_secure_mode].string);
tcapString ("t_exit_secure_mode"
, tcap[fc::t_exit_secure_mode].string);
tcapString ("t_enter_protected_mode"
, tcap[fc::t_enter_protected_mode].string);
tcapString ("t_exit_protected_mode"
, tcap[fc::t_exit_protected_mode].string);
tcapString ("t_enter_crossed_out_mode"
, tcap[fc::t_enter_crossed_out_mode].string);
tcapString ("t_exit_crossed_out_mode"
, tcap[fc::t_exit_crossed_out_mode].string);
tcapString ("t_enter_dbl_underline_mode"
, tcap[fc::t_enter_dbl_underline_mode].string);
tcapString ("t_exit_dbl_underline_mode"
, tcap[fc::t_exit_dbl_underline_mode].string);
tcapString ("t_set_attributes"
, tcap[fc::t_set_attributes].string);
tcapString ("t_exit_attribute_mode"
, tcap[fc::t_exit_attribute_mode].string);
tcapString ("t_enter_alt_charset_mode"
, tcap[fc::t_enter_alt_charset_mode].string);
tcapString ("t_exit_alt_charset_mode"
, tcap[fc::t_exit_alt_charset_mode].string);
tcapString ("t_enter_pc_charset_mode"
, tcap[fc::t_enter_pc_charset_mode].string);
tcapString ("t_exit_pc_charset_mode"
, tcap[fc::t_exit_pc_charset_mode].string);
tcapString ("t_enter_insert_mode"
, tcap[fc::t_enter_insert_mode].string);
tcapString ("t_exit_insert_mode"
, tcap[fc::t_exit_insert_mode].string);
tcapString ("t_enter_am_mode"
, tcap[fc::t_enter_am_mode].string);
tcapString ("t_exit_am_mode"
, tcap[fc::t_exit_am_mode].string);
tcapString ("t_acs_chars"
, tcap[fc::t_acs_chars].string);
tcapString ("t_keypad_xmit"
, tcap[fc::t_keypad_xmit].string);
tcapString ("t_keypad_local"
, tcap[fc::t_keypad_local].string);
tcapString ("t_key_mouse"
, tcap[fc::t_key_mouse].string);
for (int n = 0; n <= last_item; n++ )
{
const std::string name = strings[n].name;
const fc::termcaps cap = strings[n].cap;
tcapString (name, tcap[cap].string);
}
}
//----------------------------------------------------------------------

View File

@ -3,7 +3,7 @@
* *
* This file is part of the Final Cut widget toolkit *
* *
* Copyright 2017 Markus Gans *
* Copyright 2017-2018 Markus Gans *
* *
* The Final Cut is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public License *
@ -54,6 +54,12 @@ class Treeview : public FDialog
// Method
void adjustSize();
TreeItem* getAfrica();
TreeItem* getAsia();
TreeItem* getEurope();
TreeItem* getNorthAmerica();
TreeItem* getSouthAmerica();
TreeItem* getOceania();
// Event handlers
void onClose (FCloseEvent*);
@ -88,28 +94,8 @@ struct Treeview::TreeItem
#pragma pack(pop)
//----------------------------------------------------------------------
Treeview::Treeview (FWidget* parent)
: FDialog(parent)
, listView()
, Quit()
Treeview::TreeItem* Treeview::getAfrica()
{
// Create FListView object
listView = new FListView (this);
listView->setGeometry(2, 1, 53, 14);
// Add columns to the view
listView->addColumn ("Name", 23);
listView->addColumn ("Population");
listView->addColumn ("Density/km²");
// Set right alignment for the second and third column
listView->setColumnAlignment (2, fc::alignRight);
listView->setColumnAlignment (3, fc::alignRight);
// Activate tree view
listView->setTreeView();
// Populate FListView with a list of items
static TreeItem africa[] =
{
{ "Algeria", "40,400,000", "15.9", 0 },
@ -137,6 +123,12 @@ Treeview::Treeview (FWidget* parent)
{ 0, 0, 0, 0 }
};
return africa;
}
//----------------------------------------------------------------------
Treeview::TreeItem* Treeview::getAsia()
{
static TreeItem asia[] =
{
{ "Afghanistan", "34,656,032", "49.88", 0 },
@ -161,6 +153,12 @@ Treeview::Treeview (FWidget* parent)
{ 0, 0, 0, 0 }
};
return asia;
}
//----------------------------------------------------------------------
Treeview::TreeItem* Treeview::getEurope()
{
static TreeItem europe[] =
{
{ "Austria", "8,794,267", "104.0", 0 },
@ -185,6 +183,12 @@ Treeview::Treeview (FWidget* parent)
{ 0, 0, 0, 0 }
};
return europe;
}
//----------------------------------------------------------------------
Treeview::TreeItem* Treeview::getNorthAmerica()
{
static TreeItem north_america[] =
{
{ "Canada", "35,151,728", "3.92", 0 },
@ -198,6 +202,12 @@ Treeview::Treeview (FWidget* parent)
{ 0, 0, 0, 0 }
};
return north_america;
}
//----------------------------------------------------------------------
Treeview::TreeItem* Treeview::getSouthAmerica()
{
static TreeItem south_america[] =
{
{ "Argentina", "43,847,430", "14.4", 0 },
@ -213,6 +223,12 @@ Treeview::Treeview (FWidget* parent)
{ 0, 0, 0, 0 }
};
return south_america;
}
//----------------------------------------------------------------------
Treeview::TreeItem* Treeview::getOceania()
{
static TreeItem oceania[] =
{
{ "Australia", "24,675,900", "3.2", 0 },
@ -231,6 +247,39 @@ Treeview::Treeview (FWidget* parent)
{ 0, 0, 0, 0 }
};
return oceania;
}
//----------------------------------------------------------------------
Treeview::Treeview (FWidget* parent)
: FDialog(parent)
, listView()
, Quit()
{
// Create FListView object
listView = new FListView (this);
listView->setGeometry(2, 1, 53, 14);
// Add columns to the view
listView->addColumn ("Name", 23);
listView->addColumn ("Population");
listView->addColumn ("Density/km²");
// Set right alignment for the second and third column
listView->setColumnAlignment (2, fc::alignRight);
listView->setColumnAlignment (3, fc::alignRight);
// Activate tree view
listView->setTreeView();
// Populate FListView with a list of items
TreeItem* africa = getAfrica();
TreeItem* asia = getAsia();
TreeItem* europe = getEurope();
TreeItem* north_america = getNorthAmerica();
TreeItem* south_america = getSouthAmerica();
TreeItem* oceania = getOceania();
static TreeItem continent[] =
{
{ "Africa", "944,000,000", "31.2", africa },