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/* |
KolibriGUI demobox |
-Editor (multiline edit) |
-TreeView |
-MsgBox Dialog |
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Free for all |
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Initially written by Siemargl, 2016 |
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ToDo |
*/ |
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#include <stdio.h> |
#include <stdlib.h> |
#include <string.h> |
#include <assert.h> |
#include "kos32sys.h" |
#include "kolibri_gui.h" |
#include "kolibri_libimg.h" |
#include "kolibri_msgbox.h" |
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char temp_path[4096]; |
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char* load_file_inmem(char* fname, int32_t* read_sz); // see below |
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int main(int argc, char **argv) |
{ |
/* Load all libraries, initialize global tables like system color table and |
operations table. kolibri_gui_init() will EXIT with mcall -1 if it fails |
to do it's job. This is all you need to call and all libraries and GUI |
elements can be used after a successful call to this function |
*/ |
kolibri_gui_init(); |
kolibri_proclib_init(); // opensave && color dialogs |
kolibri_libimg_init(); // png handling |
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int gui_event = KOLIBRI_EVENT_REDRAW; |
uint32_t pressed_button = 0; |
// uint32_t mouse_button; |
// pos_t mouse_pos; |
oskey_t keypress; |
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// load image for buttons |
const int icon_rgb_size = 16*16*3; // every icons 16x16 24bpp |
char *image_data_rgb, |
*image_data, |
*filedata; |
// make full path + argv |
strcpy(temp_path, argv[0]); |
char *pc = strrchr(temp_path, '/'); // this fails if has params with '/' within. use argv[0] instead |
if (pc) pc[1] = 0; |
strcat(temp_path, "reload_16x16_8b.png"); |
// debug_board_write_str(temp_path); |
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int32_t read_bytes; |
filedata = load_file_inmem(temp_path, &read_bytes); |
image_data_rgb = malloc(icon_rgb_size * 3); // we know size |
// îïðåäåëÿåì âèä èçîáðàæåíèÿ è ïåðåâîäèì åãî âî âðåìåííûé áóôåð image_data |
image_data = (*img_decode)(filedata, read_bytes, 0); |
// ïðåîáðàçóåì èçîáðàæåíèå ê ôîðìàòó rgb |
(*img_to_rgb2)(image_data, image_data_rgb); |
// óäàëÿåì âðåìåííûé áóôåð image_data |
(*img_destroy)(image_data); |
free(filedata); |
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// creating GUI using library functions |
kolibri_window *main_window = kolibri_new_window(50, 40, 470, 500, "Editor, TreeView and MsgBox demo"); |
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editor *ed; |
editor *ed_lock; |
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gui_add_editor(main_window, ed = kolibri_new_editor(X_Y(10, 440), X_Y(20, 150), 0x1001, 2048, &ed_lock)); |
ed_lock = ed; |
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filedata = load_file_inmem("/rd/1/File managers/z_icons.png", &read_bytes); |
image_data_rgb = malloc(icon_rgb_size * 20); // we know size |
// îïðåäåëÿåì âèä èçîáðàæåíèÿ è ïåðåâîäèì åãî âî âðåìåííûé áóôåð image_data |
image_data = (*img_decode)(filedata, read_bytes, 0); |
// ïðåîáðàçóåì èçîáðàæåíèå ê ôîðìàòó rgb |
(*img_to_rgb2)(image_data, image_data_rgb); |
// óäàëÿåì âðåìåííûé áóôåð image_data |
(*img_destroy)(image_data); |
free(filedata); |
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filedata = load_file_inmem("/rd/1/File managers/icons.ini", &read_bytes); |
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int extended_key = 0, act = 0; |
msgbox* box = kolibri_new_msgbox("Exit", "Are\rYOU\rSure?", 3, "YES", "Absolute", "Not Yet", NULL); // default NOT |
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do /* Start of main activity loop */ |
{ |
switch(gui_event) |
{ |
case KOLIBRI_EVENT_REDRAW: |
if (box->retval == 1 || box->retval == 2) return 0; // msgbox closes |
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kolibri_handle_event_redraw(main_window); |
break; |
case KOLIBRI_EVENT_NONE: |
break; |
case KOLIBRI_EVENT_KEY: |
if (ed_lock == ed) |
editor_key(ed); |
else |
kolibri_handle_event_key(main_window); |
break; |
case KOLIBRI_EVENT_BUTTON: |
pressed_button = get_os_button(); |
switch (pressed_button) |
{ |
case BTN_QUIT: |
if (box->retval == 3 || box->retval == 0) // not started or cancelled, analyze when redraw after closing msgbox |
kolibri_start_msgbox(box, NULL); |
return 0; |
break; |
} |
break; |
case KOLIBRI_EVENT_MOUSE: |
kolibri_handle_event_mouse(main_window); |
break; |
} |
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gui_event = get_os_event(); |
} while(1) ; /* End of main activity loop */ |
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return 0; |
} |