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grafX2/cfg_new/gfxcfg.c
Yves Rizoud 554b765ce3 Added constants for shift/ctrl/alt modifiers 
git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@172 416bcca6-2ee7-4201-b75f-2eb2f807beb1
2008-09-27 17:11:46 +00:00

1122 lines
37 KiB
C
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//C
#include <stdbool.h>
#include <string.h>
#include <stdlib.h>
//POSIX
#include <unistd.h>
//SDL
#include <SDL.h>
#include <SDL_image.h>
#include <SDL_events.h>
//#include <SDL_gfxPrimitives.h>
//mine
#include "SFont.h"
typedef uint8_t byte;
typedef uint16_t word;
typedef uint32_t dword;
// Modificateurs pour Touche
#define MOD_SHIFT 0x1000
#define MOD_CTRL 0x2000
#define MOD_ALT 0x4000
#include "../clavier.h"
/*** Constants ***/
#define NB_MAX_OPTIONS 134
#define HAUTEUR_DEBUT_SETUP 7
#define HAUTEUR_FIN_SETUP 44
/* Colors */
#define COULEUR_SETUP 1
#define COULEUR_SELECT 8
/*** Types definitions and structs ***/
typedef struct{
uint16_t Numero;
uint16_t Touche;
uint16_t Touche2;
char Libelle[36];
char Explic1[77];
char Explic2[77];
bool Erreur;
bool Suppr;
} __attribute__((__packed__)) Options;
typedef struct{
char Signature[3];
uint8_t Version1;
uint8_t Version2;
uint8_t Beta1;
uint8_t Beta2;
} __attribute__((__packed__)) Type_header;
#define Header_size 7
typedef struct{
uint8_t Numero;
uint16_t Taille;
} __attribute__((__packed__)) Type_chunk;
#define Chunk_size 3
/*** Global variables ***/
SFont_Font* MyFont;
SDL_Surface* Ecran;
int Numero_definition_option;
Options Config[NB_MAX_OPTIONS];
uint8_t Choix_enreg;
uint16_t NB_OPTIONS;
uint16_t Decalage_curseur=0;
uint16_t Position_curseur=0;
/*** Fonctions de gestion des évènements SDL ***/
/* Attend qu'une touche soit pressée. Retourne le code touche. */
word Lire_Touche(void)
{
SDL_Event Event;
do{
SDL_WaitEvent(&Event);
if(Event.type==SDL_KEYDOWN)
{
word Touche = Conversion_Touche(Event.key.keysym);
if (Touche != 0)
return Touche;
}
}while(1);
}
/*** Drawing functions ***/
/* Draws a filled rectanble */
void Cadre(int x,int y,int w,int h,uint8_t color)
{
SDL_Rect rct;
rct.x=x;
rct.y=y;
rct.w=w;
rct.h=h;
SDL_FillRect(Ecran, &rct, color);
}
/* Draws the main screen and welcome message */
void Dessiner_ecran_principal()
{
Cadre(3,3,630,40,2);
SFont_Write(Ecran, MyFont, 8,6,"Setup program for Grafx2 (c) 1996-98 Sunset Design and 2008 PulkoMandy");
SFont_Write(Ecran, MyFont, 8,18,"Use Up/Down arrows & Page-Up/Page-Down to scroll, Enter to modify, Delete to remove a hot-key, and Escape to validate or cancel.");
SFont_Write(Ecran, MyFont, 8,30,"DO NOT USE Print-screen, Pause, and other special keys!");
// Cadre(3,46,630,400,COULEUR_SETUP);
SFont_Write(Ecran,MyFont,8,48,"Option");
SFont_Write(Ecran,MyFont,8*38,48,"Hot-Key");
SFont_Write(Ecran,MyFont,8*75,48,"Err");
SDL_UpdateRect(Ecran,0,0,640,480);
}
/* Displays informations about an option */
void Ecrire(uint8_t Ligne, uint16_t Num_option, uint8_t Couleur)
{
Cadre(3,Ligne*9,630,9,Couleur);
SFont_Write(Ecran,MyFont,8,Ligne*9,Config[Num_option].Libelle);
SFont_Write(Ecran,MyFont,40*8,Ligne*9,Nom_touche(Config[Num_option].Touche));
if(Config[Num_option].Erreur)
SFont_Write(Ecran,MyFont,77*8,Ligne*9,"X");
Cadre(36*8,Ligne*9,1,9,255);
Cadre(74*8,Ligne*9,1,9,255);
SDL_UpdateRect(Ecran,3,Ligne*9,630,9);
}
/* Displays comment about an option */
void Ecrire_commentaire(uint16_t Num_option)
{
Cadre(8,50*9,630,18,0);
SFont_Write(Ecran,MyFont,8,50*9,Config[Num_option].Explic1);
SFont_Write(Ecran,MyFont,8,51*9,Config[Num_option].Explic2);
SDL_UpdateRect(Ecran,8,50*9,631,19);
}
/* Display the options list */
void Tout_ecrire()
{
uint8_t i = HAUTEUR_DEBUT_SETUP;
Cadre(3,46,630,400,COULEUR_SETUP);
while(i<=HAUTEUR_FIN_SETUP && i <= NB_OPTIONS + HAUTEUR_DEBUT_SETUP)
{
Ecrire(i,Decalage_curseur+i-HAUTEUR_DEBUT_SETUP,
(i==HAUTEUR_DEBUT_SETUP+Position_curseur)?COULEUR_SELECT:COULEUR_SETUP);
i++;
}
Cadre(36*8,46,1,400,255);
Cadre(74*8,46,1,400,255);
SDL_UpdateRect(Ecran,0,0,640,480);
Ecrire_commentaire(Decalage_curseur+Position_curseur);
}
/*** Configuration handling functions ***/
/* Generate the INI file from the CFG */
bool Recreer_INI()
{
puts("RECREER INI");
return false;
}
/* Reads the config file */
void Interpretation_du_fichier_config()
{
puts("INTERPRETATION FICHIER CONFIG");
}
/* Defines an option */
void Definir_option(uint16_t Numero, char* Libelle, char* Explic1, char* Explic2, bool Deletable,
uint16_t Default_key)
{
Config[Numero_definition_option].Numero = Numero;
Config[Numero_definition_option].Touche = Default_key;
Config[Numero_definition_option].Touche2 = 0xFF;
strncpy(Config[Numero_definition_option].Libelle,Libelle,36);
strncpy(Config[Numero_definition_option].Explic1,Explic1,77);
strncpy(Config[Numero_definition_option].Explic2,Explic2,77);
Config[Numero_definition_option].Erreur = false;
Config[Numero_definition_option].Suppr = Deletable;
Numero_definition_option ++ ;
}
/* Initialize configuration */
bool Initialiser_config()
{
bool Erreur = false;
FILE* Fichier_INI;
Numero_definition_option = 0;
Definir_option(0,"Scroll up",
"Scrolls the picture up, both in magnify and normal mode.",
"This hotkey cannot be removed.",
false, SDLK_UP); // HAUT
Definir_option(1,"Scroll down",
"Scrolls the picture down, both in magnify and normal mode.",
"This hotkey cannot be removed.",
false, SDLK_DOWN); // BAS
Definir_option(2,"Scroll left",
"Scrolls the picture to the left, both in magnify and normal mode.",
"This hotkey cannot be removed.",
false, SDLK_LEFT); // GAUCHE
Definir_option(3,"Scroll right",
"Scrolls the picture to the right, both in magnify and normal mode.",
"This hotkey cannot be removed.",
false, SDLK_RIGHT); // DROITE
Definir_option(4,"Faster scroll up",
"Used to scroll upwards in the picture fast, either in magnify and normal",
"mode.",
true,SDLK_UP|MOD_SHIFT); /*Shift + Haut*/
Definir_option(5,"Faster scroll down",
"Used to scroll downwards in the picture fast, either in magnify and normal",
"mode.",
true,SDLK_DOWN|MOD_SHIFT); /*Shift + Bas*/
Definir_option(6,"Faster scroll left",
"Used to scroll to the left in the picture fast, either in magnify and normal",
"mode.",
true,SDLK_LEFT|MOD_SHIFT); /*Shift + Gauche*/
Definir_option(7,"Faster scroll right",
"Used to scroll to the right in the picture fast, either in magnify and",
"normal mode.",
true,SDLK_RIGHT|MOD_SHIFT); /*Shift + Droite*/
Definir_option(8,"Slower scroll up",
"Used to scroll upwards in the picture pixel by pixel, either in magnify and",
"normal mode.",
true,SDLK_UP|MOD_ALT); /*Alt + Haut*/
Definir_option(9,"Slower scroll down",
"Used to scroll downwards in the picture pixel by pixel, either in magnify and",
"normal mode.",
true,SDLK_DOWN|MOD_ALT); /*Alt + Bas*/
Definir_option(10,"Slower scroll left",
"Used to scroll to the left in the picture pixel by pixel, either in magnify",
"and normal mode.",
true,SDLK_LEFT|MOD_ALT); /*Alt + Gauche*/
Definir_option(11,"Slower scroll right",
"Used to scroll to the right in the picture pixel by pixel, either in magnify",
"and normal mode.",
true,SDLK_RIGHT|MOD_ALT); /*Alt + Droite*/
Definir_option(12,"Move mouse cursor 1 pixel up",
"Used to simulate a very small mouse deplacement upwards.",
"It""s very useful when you want a ultra-high precision.",
true,SDLK_UP|MOD_CTRL); /*Ctrl + Haut*/
Definir_option(13,"Move mouse cursor 1 pixel down",
"Used to simulate a very small mouse deplacement downwards.",
"It""s very useful when you want a ultra-high precision.",
true,SDLK_DOWN|MOD_CTRL); /*Ctrl + Bas*/
Definir_option(14,"Move mouse cursor 1 pixel left",
"Used to simulate a very small mouse deplacement to the left.",
"It""s very useful when you want a ultra-high precision.",
true,SDLK_LEFT|MOD_CTRL); /*Ctrl + Gauche*/
Definir_option(15,"Move mouse cursor 1 pixel right",
"Used to simulate a very small mouse deplacement to the right.",
"It""s very useful when you want a ultra-high precision.",
true,SDLK_RIGHT|MOD_CTRL); /*Ctrl + Droite*/
Definir_option(16,"Simulate left mouse click",
"Used to simulate a click with the left mouse button..",
"It""s very useful when you want a ultra-high precision.",
true,SDLK_SPACE); /*Space*/
Definir_option(17,"Simulate right mouse click",
"Used to simulate a click with the right mouse button..",
"It""s very useful when you want a ultra-high precision.",
true,SDLK_SPACE|MOD_SHIFT); /*Shift + Space*/
Definir_option(18,"Show/hide option menu",
"Switch the tool bar display on/off.",
"This hot-key cannot be removed.",
false,SDLK_F10); /*F10*/
Definir_option(19,"Show/hide cursor",
"Switch the cursor display on/off.",
"This only works on the \"small cross\" and \"hand\" cursors.",
true,SDLK_F9); /*F9*/
Definir_option(20,"Set paintbrush to 1 pixel",
"Useful when you want to use a \"single-pixel-brush\".",
"",
true,SDLK_DELETE); /*Del*/
Definir_option(21,"Paintbrush choice",
"Opens a menu where you can choose a paintbrush out of 24 predefined ones.",
"",
true,SDLK_F4); /*F4*/
Definir_option(22,"Monochrome brush",
"Turn your current user-defined brush into a single colored one.",
"All non-transparent colors are set to current foreground color.",
true,SDLK_F4|MOD_SHIFT); /*Shift + F4*/
Definir_option(23,"Freehand drawing",
"Set the drawing mode to the classical freehand one.",
"",
true,SDLK_d); /*D*/
Definir_option(24,"Switch freehand drawing mode",
"Switch between the 3 ways to use freehand drawing.",
"These modes are: continuous, discontinuous and point by point.",
true,SDLK_d|MOD_SHIFT); /*Shift + D*/
Definir_option(25,"Continuous freehand drawing",
"Switch directly to continuous freehand drawing mode.",
"",
true,SDLK_d|MOD_CTRL); /*Ctrl + D*/
Definir_option(26,"Line",
"Allows you to draw lines.",
"",
true,SDLK_l); /*L*/
Definir_option(27,"Knotted lines",
"Allows you to draw linked lines.",
"This mode can also be called \"Polyline\".",
true,SDLK_l|MOD_SHIFT); /*Shift + L*/
Definir_option(28,"Spray",
"Allows you to spray brushes randomly in the picture.",
"",
true,SDLK_a); /*A (Q en AZERTY)*/
Definir_option(29,"Spray menu",
"Opens a menu in which you can configure the spray flow and size.",
"",
true,SDLK_a|MOD_SHIFT); /*Shift + A*/
Definir_option(30,"Flood-fill",
"Allows you to fill an area of the picture made of pixels of the same color.",
"",
true,SDLK_f); /*F*/
Definir_option(124,"Replace color",
"Allows you to replace all the pixels of the color pointed by the mouse with",
"the fore-color or the back-color.",
true,SDLK_f|MOD_SHIFT); /*Shift + F*/
Definir_option(31,"Bézier""s curves",
"Allows you to draw Bézier""s curves.",
"",
true,SDLK_i); /*I*/
Definir_option(32,"Bézier""s curve with 3 or 4 points",
"Allows you to choose whether you want to draw Bézier""s curves with 3 or 4",
"points.",
true,SDLK_i|MOD_SHIFT); /*Shift + I*/
Definir_option(33,"Empty rectangle",
"Allows you to draw a rectangle using the brush.",
"",
true,SDLK_r); /*R*/
Definir_option(34,"Filled rectangle",
"Allows you to draw a filled rectangle.",
"",
true,SDLK_r|MOD_SHIFT); /*Shift + R*/
Definir_option(35,"Empty circle",
"Allows you to draw a circle using the brush.",
"",
true,SDLK_c); /*C*/
Definir_option(36,"Empty ellipse",
"Allows you to draw an ellipse using the brush.",
"",
true,SDLK_c|MOD_CTRL); /*Ctrl + C*/
Definir_option(37,"Filled circle",
"Allows you to draw a filled circle.",
"",
true,SDLK_c|MOD_SHIFT); /*Shift + C*/
Definir_option(38,"Filled ellipse",
"Allows you to draw a filled ellipse.",
"",
true,SDLK_c|MOD_SHIFT|MOD_CTRL); /*Shift + Ctrl + C*/
Definir_option(39,"Empty polygon",
"Allows you to draw a polygon using the brush.",
"",
true,SDLK_n); /*N*/
Definir_option(40,"Empty \"polyform\"",
"Allows you to draw a freehand polygon using the brush.",
"",
true,SDLK_n|MOD_CTRL); /*Ctrl + N*/
Definir_option(41,"Filled polygon",
"Allows you to draw a filled polygon.",
"",
true,SDLK_n|MOD_SHIFT); /*Shift + N*/
Definir_option(42,"Filled \"polyform\"",
"Allows you to draw a filled freehand polygon.",
"",
true,SDLK_n|MOD_SHIFT|MOD_CTRL); /*Shift + Ctrl + N*/
Definir_option(43,"Rectangle with gradation",
"Allows you to draw a rectangle with a color gradation.",
"",
true,SDLK_r|MOD_ALT); /*Alt + R*/
Definir_option(44,"Gradation menu",
"Allows you to configure the way color gradations are calculated.",
"",
true,SDLK_g|MOD_ALT); /*Alt + G*/
Definir_option(45,"Sphere with gradation",
"Allows you to draw a rectangle with a color gradation.",
"",
true,SDLK_c|MOD_ALT); /*Alt + C*/
Definir_option(46,"Ellipse with gradation",
"Allows you to draw an ellipse filled with a color gradation.",
"",
true,SDLK_c|MOD_SHIFT|MOD_ALT); /*Shift + Alt + C*/
Definir_option(47,"Adjust picture",
"Allows you to move the whole picture in order to re-center it.",
"Notice that what gets out from a side reappears on the other.",
true,SDLK_KP5); /*Kpad5*/
Definir_option(48,"Flip/shrink picture menu",
"Opens a menu which allows you to flip the picture horizontally/vertically or",
"to shrink it to half-scale horizontally and/or vertically.",
true,SDLK_KP5|MOD_SHIFT); /*Shift + Kpad5*/
Definir_option(49,"Drawing effects",
"Opens a menu where you can enable/disable and configure the drawing effects",
"listed below.",
true,SDLK_e); /*E*/
Definir_option(50,"Shade mode",
"Allows you to shade or lighten some pixels of the picture belonging to a",
"color range, in addition of any drawing tool.",
true,SDLK_F5); /*F5*/
Definir_option(51,"Shade menu",
"Opens a menu where you can choose color ranges to use with the Shade mode.",
"This menu also contains parameters used both in Shade and Quick-shade modes.",
true,SDLK_F5|MOD_SHIFT); /*Shift + F5*/
Definir_option(131,"Quick-shade mode",
"Does the same thing as shade mode with a simpler method (faster to define",
"but a bit less powerful).",
true,SDLK_F5|MOD_CTRL); /*Ctrl + F5*/
Definir_option(132,"Quick-shade menu",
"Opens a menu where you can define the parameters of the quick-shade mode.",
"",
true,SDLK_F5|MOD_SHIFT|MOD_CTRL); /*Shift + Ctrl + F5*/
Definir_option(52,"Stencil mode",
"Allows you to mask colors that must not be affected when you are drawing.",
"",
true,SDLK_F6); /*F6*/
Definir_option(53,"Stencil menu",
"Opens a menu where you can choose colors masked by the Stencil mode.",
"",
true,SDLK_F6|MOD_SHIFT); /*Shift + F6*/
Definir_option(54,"Mask mode",
"Allows you to mask colors of the spare page that will keep you from ",
"drawing. This mode should be called \"True stencil\".",
true,SDLK_F6|MOD_ALT); /*Alt + F6*/
Definir_option(55,"Mask menu",
"Opens a menu where you can choose colors for the Mask mode.",
"",
true,SDLK_F6|MOD_SHIFT|MOD_ALT); /*Shift + Alt + F6*/
Definir_option(56,"Grid mode",
"Force the cursor to snap up grid points.",
"",
true,SDLK_g); /*G*/
Definir_option(57,"Grid menu",
"Open a menu where you can configure the grid used by Grid mode.",
"",
true,SDLK_g|MOD_SHIFT); /*Shift + G*/
Definir_option(58,"Sieve mode",
"Only draws pixels on certain positions matching with a sieve.",
"",
true,SDLK_g|MOD_CTRL); /*Ctrl + G*/
Definir_option(59,"Sieve menu",
"Opens a menu where you can configure the sieve.",
"",
true,SDLK_g|MOD_SHIFT|MOD_CTRL); /*Shift + Ctrl + G*/
Definir_option(60,"Invert sieve",
"Inverts the pattern defined in the Sieve menu.",
"",
true,SDLK_g|MOD_CTRL|MOD_ALT); /*Ctrl + Alt + G*/
Definir_option(61,"Colorize mode",
"Allows you to colorize the pixels on which your brush is pasted.",
"This permits you to make transparency effects.",
true,SDLK_F7); /*F7*/
Definir_option(62,"Colorize menu",
"Opens a menu where you can give the opacity percentage for Colorize mode.",
"",
true,SDLK_F7|MOD_SHIFT); /*Shift + F7*/
Definir_option(63,"Smooth mode",
"Soften pixels on which your brush is pasted.",
"",
true,SDLK_F8); /*F8*/
Definir_option(123,"Smooth menu",
"Opens a menu where you can define the Smooth matrix.",
"",
true,SDLK_F8|MOD_SHIFT); /*Shift + F8*/
Definir_option(64,"Smear mode",
"Smears the pixels when you move your brush on the picture.",
"",
true,SDLK_F8|MOD_ALT); /*Alt + F8*/
Definir_option(65,"Tiling mode",
"Puts parts of the brush where you draw.",
"",
true,SDLK_b|MOD_ALT); /*Alt + B*/
Definir_option(66,"Tiling menu",
"Opens a menu where you can configure the origin of the tiling.",
"",
true,SDLK_b|MOD_SHIFT|MOD_ALT); /*Shift + Alt + B*/
Definir_option(67,"Classical brush grabbing",
"Allows you to pick a brush defined within a rectangle.",
"",
true,SDLK_b); /*B*/
Definir_option(68,"\"Lasso\" brush grabbing",
"Allows you to pick a brush defined within a freehand polygon.",
"",
true,SDLK_b|MOD_CTRL); /*Ctrl + B*/
Definir_option(69,"Get previous brush back",
"Restore the last user-defined brush.",
"",
true,SDLK_b|MOD_SHIFT); /*Shift + B*/
Definir_option(70,"Horizontal brush flipping",
"Reverse brush horizontally.",
"",
true,SDLK_x); /*X*/
Definir_option(71,"Vertical brush flipping",
"Reverse brush vertically.",
"",
true,SDLK_y); /*Y*/
Definir_option(72,"90ø brush rotation",
"Rotate the user-defined brush by 90ø (counter-clockwise).",
"",
true,SDLK_z); /*Z (W en AZERTY)*/
Definir_option(73,"180ø brush rotation",
"Rotate the user-defined brush by 180ø.",
"",
true,SDLK_z|MOD_SHIFT); /*Shift + Z*/
Definir_option(74,"Strech brush",
"Allows you to resize the user-defined brush.",
"",
true,SDLK_s); /*S*/
Definir_option(75,"Distort brush",
"Allows you to distort the user-defined brush.",
"",
true,SDLK_s|MOD_SHIFT); /*Shift + S*/
Definir_option(76,"Outline brush",
"Outlines the user-defined brush with the fore color.",
"",
true,SDLK_o); /*O*/
Definir_option(77,"Nibble brush",
"Deletes the borders of the user-defined brush.",
"This does the opposite of the Outline option.",
true,SDLK_o|MOD_SHIFT); /*Shift + O*/
Definir_option(78,"Get colors from brush",
"Copy colors of the spare page that are used in the brush.",
"",
true,SDLK_F11); /*F11*/
Definir_option(79,"Recolorize brush",
"Recolorize pixels of the user-defined brush in order to get a brush which",
"looks like the one grabbed in the spare page.",
true,SDLK_F12); /*F12*/
Definir_option(80,"Rotate by any angle",
"Rotate the brush by an angle that you can define.",
"",
true,SDLK_w); /*W (Z en AZERTY)*/
Definir_option(81,"Pipette",
"Allows you to copy the color of a pixel in the picture into the foreground",
"or background color.",
true,SDLK_BACKQUOTE); /*`~ (Touche sous le Esc - ² en AZERTY)*/
Definir_option(82,"Swap foreground/background colors",
"Invert foreground and background colors.",
"",
true,SDLK_BACKQUOTE|MOD_SHIFT); /*Shift + `~*/
Definir_option(83,"Magnifier mode",
"Allows you to zoom into the picture.",
"",
true,SDLK_m); /*M (,? sur AZERTY)*/
Definir_option(84,"Zoom factor menu",
"Opens a menu where you can choose a magnifying factor.",
"",
true,SDLK_m|MOD_SHIFT); /*Shift + M*/
Definir_option(85,"Zoom in",
"Increase magnifying factor.",
"",
true,SDLK_KP_PLUS); /*Grey +*/
Definir_option(86,"Zoom out",
"Decrease magnifying factor.",
"",
true,SDLK_KP_MINUS); /*Grey -*/
Definir_option(87,"Brush effects menu",
"Opens a menu which proposes different effects on the user-defined brush.",
"",
true,SDLK_b|MOD_CTRL|MOD_ALT); /*Ctrl + Alt + B*/
Definir_option(88,"Text",
"Opens a menu which permits you to type in a character string and to choose a",
"font, and then creates a new user-defined brush fitting to your choices.",
true,SDLK_t); /*T*/
Definir_option(89,"Screen resolution menu",
"Opens a menu where you can choose the dimensions of the screen in which you",
"want to draw among the numerous X and SVGA proposed modes.",
true,SDLK_RETURN); /*Enter*/
Definir_option(90,"\"Safety\" resolution",
"Set resolution to 320x200. This can be useful if you choosed a resolution",
"that is not supported by your monitor and video card. Cannot be removed.",
false,SDLK_RETURN|MOD_SHIFT); /*Shift + Enter*/
Definir_option(91,"Help and credits",
"Opens a window where you can get information about the program.",
"",
true,SDLK_F1); /*F1*/
Definir_option(92,"Statistics",
"Displays miscellaneous more or less useful information.",
"",
true,SDLK_F1|MOD_SHIFT); /*Shift + F1*/
Definir_option(93,"Jump to spare page",
"Swap current page and spare page.",
"",
true,SDLK_TAB); /*Tab*/
Definir_option(94,"Copy current page to spare page",
"Copy current page to spare page.",
"",
true,SDLK_TAB|MOD_SHIFT); /*Shift + Tab*/
Definir_option(95,"Save picture as...",
"Opens a file-selector that allows you to save your picture with a new",
"path-name.",
true,SDLK_F2); /*F2*/
Definir_option(96,"Save picture",
"Saves your picture with the last name you gave it.",
"",
true,SDLK_F2|MOD_SHIFT); /*Shift + F2*/
Definir_option(97,"Load picture",
"Opens a file-selector that allows you to load a new picture.",
"",
true,SDLK_F3); /*F3*/
Definir_option(98,"Re-load picture",
"Re-load the current picture.",
"This allows you to cancel modifications made since last saving.",
true,SDLK_F3|MOD_SHIFT); /*Shift + F3*/
Definir_option(99,"Save brush",
"Opens a file-selector that allows you to save your current user-defined",
"brush.",
true,SDLK_F2|MOD_CTRL); /*Ctrl + F2*/
Definir_option(100,"Load brush",
"Opens a file-selector that allows you to load a brush.",
"",
true,SDLK_F3|MOD_CTRL); /*Ctrl + F3*/
Definir_option(101,"Settings",
"Opens a menu which permits you to set the dimension of your picture, and to",
"modify some parameters of the program.",
true,SDLK_F10|MOD_SHIFT); /*Shift + F10*/
Definir_option(102,"Undo (Oops!)",
"Cancel the last action which modified the picture. This has no effect after",
"a jump to the spare page, loading a picture or modifying its size.",
true,SDLK_u); /*U*/
Definir_option(103,"Redo",
"Redo the last undone action. This has no effect after a jump to the spare",
"page, loading a picture or modifying its size.",
true,SDLK_u|MOD_SHIFT); /*Shift + U*/
Definir_option(133,"Kill",
"Kills the current page. It actually removes the current page from the list",
"of \"Undo\" pages.",
true,SDLK_DELETE|MOD_SHIFT); /*Shift + Suppr*/
Definir_option(104,"Clear page",
"Clears the picture with the first color of the palette (usually black).",
"",
true,SDLK_BACKSPACE); /*BackSpace*/
Definir_option(105,"Clear page with backcolor",
"Clears the picture with the backcolor.",
"",
true,SDLK_BACKSPACE|MOD_SHIFT); /*Shift + BackSpace*/
Definir_option(106,"Quit program",
"Allows you to leave the program.",
"If modifications were not saved, confirmation is asked.",
false,SDLK_q); /*Q (A en AZERTY)*/
Definir_option(107,"Palette menu",
"Opens a menu which allows you to modify the current palette.",
"",
true,SDLK_p); /*P*/
Definir_option(125,"Secondary palette menu",
"Opens a menu which allows you to define color series and some tagged colors.",
"",
true,SDLK_p|MOD_SHIFT); /*Shift + P*/
Definir_option(130,"Exclude colors menu",
"Opens a menu which allows you to define the colors you don""t want to use in",
"modes such as Smooth and Transparency, or when remapping a brush.",
true,SDLK_p|MOD_CTRL); /*Ctrl + P*/
Definir_option(108,"Scroll palette to the left",
"Scroll palette in the tool bar to the left, column by column.",
"",
true,SDLK_PAGEUP); /*PgUp*/
Definir_option(109,"Scroll palette to the right",
"Scroll palette in the tool bar to the right, column by column.",
"",
true,SDLK_PAGEDOWN); /*PgDn*/
Definir_option(110,"Scroll palette to the left faster",
"Scroll palette in the tool bar to the left, 8 columns by 8 columns.",
"",
true,SDLK_PAGEUP|MOD_SHIFT); /*Shift + PgUp*/
Definir_option(111,"Scroll palette to the right faster",
"Scroll palette in the tool bar to the right, 8 columns by 8 columns.",
"",
true,SDLK_PAGEDOWN|MOD_SHIFT); /*Shift + PgDn*/
Definir_option(112,"Center brush attachment point",
"Set the attachement of the user-defined brush to its center.",
"",
true,SDLK_KP5|MOD_CTRL); /*Ctrl + 5 (pavé numérique)*/
Definir_option(113,"Top-left brush attachment point",
"Set the attachement of the user-defined brush to its top-left corner.",
"",
true,SDLK_HOME|MOD_CTRL); /*Ctrl + 7*/
Definir_option(114,"Top-right brush attachment point",
"Set the attachement of the user-defined brush to its top-right corner.",
"",
true,SDLK_PAGEUP|MOD_CTRL); /*Ctrl + 9*/
Definir_option(115,"Bottom-left brush attachment point",
"Set the attachement of the user-defined brush to its bottom-left corner.",
"",
true,SDLK_END|MOD_CTRL); /*Ctrl + 1*/
Definir_option(116,"Bottom-right brush attachment point",
"Set the attachement of the user-defined brush to its bottom-right corner.",
"",
true,SDLK_PAGEDOWN|MOD_CTRL); /*Ctrl + 3*/
Definir_option(117,"Next foreground color",
"Set the foreground color to the next in the palette.",
"",
true,SDLK_RIGHTBRACKET); /*] (0x en AZERTY)*/
Definir_option(118,"Previous foreground color",
"Set the foreground color to the previous in the palette.",
"",
true,SDLK_LEFTBRACKET); /*[ (^ en AZERTY)*/
Definir_option(119,"Next background color",
"Set the background color to the next in the palette.",
"",
true,SDLK_RIGHTBRACKET|MOD_SHIFT); /*Shift + ]*/
Definir_option(120,"Previous background color",
"Set the background color to the previous in the palette.",
"",
true,SDLK_LEFTBRACKET|MOD_SHIFT); /*Shift + [*/
Definir_option(126,"Next user-defined forecolor",
"Set the foreground color to the next in the user-defined color series.",
"",
true,SDLK_EQUALS); /*"=+"*/
Definir_option(127,"Previous user-defined forecolor",
"Set the foreground color to the previous in the user-defined color series.",
"",
true,SDLK_MINUS); /*"-_" (")ø" en AZERTY*/
Definir_option(128,"Next user-defined backcolor",
"Set the background color to the next in the user-defined color series.",
"",
true,SDLK_EQUALS|MOD_SHIFT); /*Shift + "=+"*/
Definir_option(129,"Previous user-defined backcolor",
"Set the background color to the previous in the user-defined color series.",
"",
true,SDLK_MINUS|MOD_SHIFT); /*Shift + "-_" (")ø" en AZERTY*/
Definir_option(121,"Shrink paintbrush",
"Decrease the width of the paintbrush if it is special circle or square.",
"",
true,SDLK_COMMA); /*,< (;. en AZERTY)*/
Definir_option(122,"Enlarge paintbrush",
"Increase the width of the paintbrush if it is special circle or square.",
"",
true,SDLK_PERIOD); /*.> (:/ en AZERTY)*/
NB_OPTIONS = Numero_definition_option - 1;
Fichier_INI = fopen("gfx2.ini","r");
if(Fichier_INI == NULL)
Erreur=Recreer_INI();
else
fclose(Fichier_INI);
if(Erreur==0) Interpretation_du_fichier_config();
return Erreur;
}
uint8_t Fenetre_choix(int Largeur, int Hauteur, const char* Titre, const char* Choix, uint8_t Choix_debut,
uint8_t Couleur,uint8_t Couleur_choix)
{
char Temp[70];
uint8_t i,j,Num_titre,Num_choix;
uint16_t x1,y1;
uint8_t Option_choisie;
word Touche;
Hauteur *= 9;
Largeur *= 9;
x1=(640 - Largeur)/2;
y1=(480 - Hauteur)/2;
Cadre(x1+5,y1+5,Largeur,Hauteur,1);
Cadre(x1,y1,Largeur,Hauteur,Couleur);
Num_choix = 0;
Num_titre=1;
j=0;
// SFont ne gère pas les \n donc on le fait nous même
for(i=0;i<=strlen(Titre);i++)
{
if (Titre[i]=='\n' || Titre[i]==0)
{
memcpy(Temp,Titre+j,i-j);
Temp[i-j]=0;
j=i+1;
SFont_Write(Ecran,MyFont,x1+3,y1+Num_titre*9,Temp);
Num_titre++;
}
}
// Maintenant on fait pareil pour les divers choix proposés
j=0;
// SFont ne gère pas les \n donc on le fait nous même
for(i=0;i<=strlen(Choix);i++)
{
if (Choix[i]=='\n' || Choix[i]==0)
{
memcpy(Temp,Choix+j,i-j);
Temp[i-j]=0;
j=i+1;
SFont_Write(Ecran,MyFont,x1+3+50*Num_choix,y1+(Num_titre+2)*9,Temp);
Num_choix++;
}
}
Option_choisie = Choix_debut;
Cadre(x1+3+50*Option_choisie,y1+(Num_titre+3)*9,15,2,Couleur_choix);
SDL_UpdateRect(Ecran,x1,y1,Largeur+5,Hauteur+5);
do
{
Touche = Lire_Touche();
switch(Touche)
{
case SDLK_LEFT:
Cadre(x1+3+50*Option_choisie,y1+(Num_titre+3)*9,15,2,Couleur);
if(Option_choisie==0) Option_choisie = Num_choix - 1;
else Option_choisie --;
Cadre(x1+3+50*Option_choisie,y1+(Num_titre+3)*9,15,2,Couleur_choix);
break;
case SDLK_RIGHT:
Cadre(x1+3+50*Option_choisie,y1+(Num_titre+3)*9,15,2,Couleur);
if(Option_choisie==Num_choix-1) Option_choisie = 0;
else Option_choisie ++;
Cadre(x1+3+50*Option_choisie,y1+(Num_titre+3)*9,15,2,Couleur_choix);
default:
break;
}
SDL_UpdateRect(Ecran,x1+3,y1+(Num_titre+3)*9,50*Num_choix,2);
}while(Touche!=SDLK_RETURN);
Tout_ecrire(); // Efface la boite de dialogue
return Option_choisie+1;
}
/* Checks if some key is used twice */
void Test_duplic()
{
uint16_t i,j;
bool Pas_encore_erreur;
for(i=0;i<NB_OPTIONS;i++)
{
if(Config[i].Touche!=0xFF) // FIXME
{
j=1;
Pas_encore_erreur=true;
while(j<NB_OPTIONS && Pas_encore_erreur)
{
if(i!=j && Config[i].Touche==Config[j].Touche)
{
Pas_encore_erreur = false;
Config[i].Erreur = true;
}
j++;
}
if (Pas_encore_erreur) Config[i].Erreur = false;
}
}
}
/* Checks if everything is OK */
bool Validation()
{
bool Y_a_des_erreurs = false;
uint16_t i = 0;
while(i<NB_OPTIONS && !Y_a_des_erreurs)
{
Y_a_des_erreurs = Config[i].Erreur;
i++;
}
if (Y_a_des_erreurs)
Choix_enreg = 4 - Fenetre_choix(30,12,
"There are errors in the\nhot-keys configuration.\nCheck out the \"Err\" column\nin order to correct them.","OK\nQuit anyway",1,0x4C,0x3F);
else
Choix_enreg = Fenetre_choix(30,10,"Save configuration?","Yes\nNo\nCancel",1,0x2A,0x6F);
if (Choix_enreg!=3) return true; else return false;
}
/* Move one line up */
void Scroll_haut()
{
if(Position_curseur + Decalage_curseur > 0)
{
if(Position_curseur <= HAUTEUR_FIN_SETUP - HAUTEUR_DEBUT_SETUP && Position_curseur > 0)
{
Ecrire(HAUTEUR_DEBUT_SETUP + (Position_curseur),Position_curseur + Decalage_curseur,
COULEUR_SETUP);
(Position_curseur) -- ;
Ecrire(HAUTEUR_DEBUT_SETUP + (Position_curseur),Position_curseur + Decalage_curseur,
COULEUR_SELECT);
}
else if(Decalage_curseur>0)
{
(Decalage_curseur) -- ;
Tout_ecrire();
}
Ecrire_commentaire(Position_curseur + Decalage_curseur);
}
}
/* Moves one line down */
void Scroll_bas()
{
if(Position_curseur + Decalage_curseur < NB_OPTIONS)
{
if(Position_curseur < HAUTEUR_FIN_SETUP - HAUTEUR_DEBUT_SETUP)
{
Ecrire(HAUTEUR_DEBUT_SETUP + (Position_curseur) ,Position_curseur + Decalage_curseur,
COULEUR_SETUP);
(Position_curseur) ++ ;
Ecrire(HAUTEUR_DEBUT_SETUP + (Position_curseur) ,Position_curseur + Decalage_curseur,
COULEUR_SELECT);
}
else if(Decalage_curseur < NB_OPTIONS)
{
(Decalage_curseur) ++ ;
Tout_ecrire();
}
Ecrire_commentaire(Position_curseur + Decalage_curseur );
}
printf("%d %d \n",Position_curseur, Decalage_curseur);
}
/* Moves one screen up */
void Page_up()
{
if(Position_curseur+Decalage_curseur>0)
{
if(Position_curseur>0)
{
Ecrire(HAUTEUR_DEBUT_SETUP + (Position_curseur),Position_curseur + Decalage_curseur,
COULEUR_SETUP);
Position_curseur = 0 ;
Ecrire(HAUTEUR_DEBUT_SETUP + (Position_curseur),Position_curseur + Decalage_curseur,
COULEUR_SELECT);
}
else if(Decalage_curseur>0)
{
if(Decalage_curseur > HAUTEUR_FIN_SETUP-HAUTEUR_DEBUT_SETUP)
Decalage_curseur-=HAUTEUR_FIN_SETUP-HAUTEUR_DEBUT_SETUP;
else Decalage_curseur=0;
Tout_ecrire();
}
Ecrire_commentaire(Position_curseur+Decalage_curseur);
}
}
/* Moves one screen down */
void Page_down()
{
if(Position_curseur+Decalage_curseur<NB_OPTIONS)
{
if(Position_curseur<HAUTEUR_FIN_SETUP-HAUTEUR_DEBUT_SETUP)
{
Ecrire(HAUTEUR_DEBUT_SETUP + (Position_curseur),Position_curseur + Decalage_curseur,
COULEUR_SETUP);
Position_curseur = HAUTEUR_FIN_SETUP-HAUTEUR_DEBUT_SETUP ;
Ecrire(HAUTEUR_DEBUT_SETUP + (Position_curseur),Position_curseur + Decalage_curseur,
COULEUR_SELECT);
}
else if(Decalage_curseur<NB_OPTIONS)
{
if(Decalage_curseur + Position_curseur + HAUTEUR_FIN_SETUP-HAUTEUR_DEBUT_SETUP < NB_OPTIONS)
{
Decalage_curseur+=HAUTEUR_FIN_SETUP-HAUTEUR_DEBUT_SETUP;
}
else Decalage_curseur=NB_OPTIONS-HAUTEUR_FIN_SETUP+HAUTEUR_DEBUT_SETUP-1;
Tout_ecrire();
}
Ecrire_commentaire(Position_curseur+Decalage_curseur);
}
}
void Select()
{
word Touche;
Cadre(36*8+1,(HAUTEUR_DEBUT_SETUP+Position_curseur)*9,38*8-2,9,COULEUR_SETUP);
SFont_Write(Ecran,MyFont,40*8,(HAUTEUR_DEBUT_SETUP+Position_curseur)*9,
"-- Press a key --");
SDL_UpdateRect(Ecran,3,(HAUTEUR_DEBUT_SETUP+Position_curseur)*9,630,9);
while (1)
{
Touche = Lire_Touche();
if (Touche == SDLK_ESCAPE)
return;
if (Touche != 0)
{
Config[Position_curseur+Decalage_curseur].Touche = Touche;
Test_duplic();
Ecrire(HAUTEUR_DEBUT_SETUP + (Position_curseur) ,Position_curseur + Decalage_curseur,
COULEUR_SETUP);
return;
}
}
}
/* Let the user do things */
void Setup()
{
bool Sortie_OK = false;
word Touche;
Test_duplic();
Tout_ecrire();
do{
Touche = Lire_Touche();
switch(Touche)
{
case SDLK_UP:
Scroll_haut();
break;
case SDLK_DOWN:
Scroll_bas();
break;
case SDLK_PAGEUP:
Page_up();
break;
case SDLK_PAGEDOWN:
Page_down();
break;
case SDLK_RETURN:
Select();
break;
case SDLK_DELETE:
//Unselect();
break;
case SDLK_ESCAPE:
Sortie_OK=Validation();
break;
default:
break; // On ne fait rien pour les autres touches
}
} while(!Sortie_OK);
}
/*** File management functions ***/
/* Checks if we can write the config file */
bool Verifier_ecriture_possible()
{
return access("./",W_OK) == 0;
}
/* Save the config file */
void Enregistrer_config()
{
FILE* Fichier;
uint16_t Indice;
if(Choix_enreg==true) // Save keys if wanted
{
Fichier = fopen("gfx2.cfg","ab");
fseek(Fichier,Header_size+Chunk_size,SEEK_SET); // Positionnement sur la première touche
for(Indice = 0;Indice < NB_OPTIONS;Indice++)
{
fwrite(&Config[Indice].Numero,sizeof(uint16_t),1,Fichier);
fwrite(&Config[Indice].Touche,sizeof(uint16_t),1,Fichier);
fwrite(&Config[Indice].Touche2,sizeof(uint16_t),1,Fichier);
}
fclose(Fichier);
}
}
/*** Main program ***/
int main(int argc, char * argv[])
{
if (Verifier_ecriture_possible())
{
/* On initialise SDL */
SDL_Init(SDL_INIT_VIDEO);
Ecran = SDL_SetVideoMode(640,480,8,0);
SDL_WM_SetCaption ("Grafx2 configuration tool","../gfx2.gif");
SDL_EnableKeyRepeat(250, 32);
/* On initialise SFont */
MyFont = SFont_InitFont(IMG_Load("8pxfont.png"));
Dessiner_ecran_principal();
if(!Initialiser_config())
{
Setup();
Enregistrer_config();
/* On fait un peu de nettoyage avant de s'en aller */
SFont_FreeFont(MyFont);
SDL_Quit();
exit(0);
}
else
{
puts("Error reading GFX2.DAT! File is absent or corrupt.");
SFont_FreeFont(MyFont);
SDL_Quit();
exit(1);
}
}
else
{
puts("Error: you mustn't run this setup program from a read-only drive!\n");
puts("The most probable cause of this error is that you are running this program");
puts("from a CD-Rom or a protected floppy disk.");
puts("You should try to copy all the files of Grafx2 on a hard drive or to");
puts("unprotect your floppy disk if you really want to run it from this outdated medium.");
exit(1);
}
return 0;
}
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