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| /* |
| KolibriGUI demobox |
| -Picture Button |
| -StaticText |
| -File Open/Save Dialog |
| -Filebrowser (planned) |
| |
| Free for all |
| |
| Initially written by Siemargl, 2016 |
| |
| |
| ToDo |
| */ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include "kos32sys.h" |
| #include "kolibri_gui.h" |
| #include "kolibri_opendialog.h" |
| #include "kolibri_libimg.h" |
| |
| char temp_path[4096]; |
| |
| int main() |
| { |
| /* 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 |
| |
| |
| int gui_event = KOLIBRI_EVENT_REDRAW; |
| uint32_t pressed_button = 0; |
| // uint32_t mouse_button; |
| // pos_t mouse_pos; |
| oskey_t keypress; |
| |
| // load image for buttons |
| const int icon_rgb_size = 16*16*3; // every icons 16x16 24bpp |
| char *image_data_rgb = malloc(icon_rgb_size * 3), |
| *image_data; |
| // make full path + argv |
| FILE *ficon = fopen("reload_16x16_8b.png", "rb"); |
| if (!ficon) |
| { |
| debug_board_write_str("no icons file reload_16x16_8b.png "); |
| return 1; |
| } |
| int ficon_size = fread(image_data_rgb, 1, icon_rgb_size * 3, ficon); |
| if (ferror(ficon)) |
| { |
| debug_board_write_str("error reading file reload_16x16_8b.png "); |
| return 1; |
| } |
| fclose(ficon); |
| |
| // îïðåäåëÿåì âèä èçîáðàæåíèÿ è ïåðåâîäèì åãî âî âðåìåííûé áóôåð image_data |
| image_data = (*img_decode)(image_data_rgb, ficon_size, 0); |
| // ïðåîáðàçóåì èçîáðàæåíèå ê ôîðìàòó rgb |
| (*img_to_rgb2)(image_data, image_data_rgb); |
| // óäàëÿåì âðåìåííûé áóôåð image_data |
| (*img_destroy)(image_data); |
| |
| // creating GUI using library functions |
| kolibri_window *main_window = kolibri_new_window(50, 40, 400, 160, "PictureButton and File dialog demo"); |
| |
| pict_button tbar[3]; |
| gui_add_pict_button(main_window, kolibri_pict_button(&tbar[0], X_Y(10, 16), X_Y(10, 16), image_data_rgb, image_data_rgb + icon_rgb_size, image_data_rgb + icon_rgb_size * 2, 24, NULL, 0)); |
| gui_add_pict_button(main_window, kolibri_pict_button(&tbar[1], X_Y(20, 16), X_Y(10, 16), image_data_rgb, image_data_rgb + icon_rgb_size, image_data_rgb + icon_rgb_size * 2, 24, NULL, 0)); |
| gui_add_pict_button(main_window, kolibri_pict_button(&tbar[2], X_Y(30, 16), X_Y(10, 16), image_data_rgb, image_data_rgb + icon_rgb_size, image_data_rgb + icon_rgb_size * 2, 24, NULL, 0)); |
| |
| statictext labels[3]; // tips |
| gui_add_statictext(main_window, kolibri_statictext_def(&labels[0], X_Y(5, 28), "Open")); |
| gui_add_statictext(main_window, kolibri_statictext_def(&labels[1], X_Y(20, 28), "Save")); |
| gui_add_statictext(main_window, kolibri_statictext_def(&labels[2], X_Y(30, 28), "Select Dir")); |
| |
| open_dialog *dlg_opensave = kolibri_new_open_dialog(OPEN, 10, 10, 420, 320); |
| (*OpenDialog_init)(dlg_opensave); |
| |
| pathview pview; |
| gui_add_pathview(main_window, kolibri_pathview(&pview, X_Y(10, 40), 330, 0, 0, dlg_opensave->openfile_path, temp_path, 0, 0)); // black font, no background |
| |
| do /* Start of main activity loop */ |
| { |
| switch(gui_event) |
| { |
| case KOLIBRI_EVENT_REDRAW: |
| kolibri_handle_event_redraw(main_window); |
| break; |
| case KOLIBRI_EVENT_NONE: |
| break; |
| case KOLIBRI_EVENT_KEY: |
| keypress = get_key(); |
| kolibri_handle_event_key(main_window); |
| break; |
| case KOLIBRI_EVENT_BUTTON: |
| pressed_button = get_os_button(); |
| switch (pressed_button) |
| { |
| case BTN_QUIT: |
| return 0; |
| break; |
| } |
| break; |
| case KOLIBRI_EVENT_MOUSE: |
| // mouse_pos = get_mouse_pos(POS_WINDOW); // window relative |
| // mouse_button = get_mouse_eventstate(); |
| kolibri_handle_event_mouse(main_window); |
| |
| if(tbar[0].click) // open |
| { |
| tbar[0].click = 0; |
| dlg_opensave->mode = OPEN; |
| (*OpenDialog_start)(dlg_opensave); |
| if (dlg_opensave->status != 2 && dlg_opensave->status != 1) // fail or cancel |
| (*path_show_prepare)(&pview); |
| kolibri_handle_event_redraw(main_window); |
| } |
| if(tbar[1].click) // save |
| { |
| tbar[1].click = 0; |
| dlg_opensave->mode = SAVE; |
| (*OpenDialog_start)(dlg_opensave); |
| if (dlg_opensave->status != 2 && dlg_opensave->status != 1) // fail or cancel |
| (*path_show_prepare)(&pview); |
| kolibri_handle_event_redraw(main_window); |
| } |
| if(tbar[2].click) // select |
| { |
| tbar[2].click = 0; |
| dlg_opensave->mode = SELECT; |
| (*OpenDialog_start)(dlg_opensave); |
| if (dlg_opensave->status != 2 && dlg_opensave->status != 1) // fail or cancel |
| (*path_show_prepare)(&pview); |
| kolibri_handle_event_redraw(main_window); |
| } |
| |
| break; |
| } |
| |
| gui_event = get_os_event(); |
| } while(1) ; /* End of main activity loop */ |
| |
| return 0; |
| } |
| |