mirror of
https://gitea.nishi.boats/pyrite-dev/milsko
synced 2025-12-31 06:30:52 +00:00
50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
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#include <Mw/Milsko.h>
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MwWidget cpicker;
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MwWidget window;
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MwWidget button;
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void color_callback(MwWidget handle, void* user_data, void* call_data) {
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char hexColor[8];
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MwRGB* rgb = call_data;
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(void)handle;
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(void)user_data;
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rgb->red &= 0xff;
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rgb->green &= 0xff;
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rgb->blue &= 0xff;
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sprintf(hexColor, "#%02X%02X%02X", rgb->red, rgb->green, rgb->blue);
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MwSetText(window, MwNbackground, hexColor);
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}
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void color_picker(MwWidget handle, void* user_data, void* call_data) {
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MwWidget cpicker = MwColorPicker(window, "cpicker");
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(void)handle;
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(void)user_data;
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(void)call_data;
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MwAddUserHandler(cpicker, MwNcolorChosenHandler, color_callback, NULL);
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MwSetText(cpicker, MwNbackground, MwDefaultBackground);
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}
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int main() {
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MwLibraryInit();
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window = MwVaCreateWidget(MwWindowClass, "main", NULL, MwDEFAULT,
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MwDEFAULT, 640, 480, MwNtitle, "color picker", NULL);
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MwSetText(window, MwNbackground, "#000000");
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button = MwVaCreateWidget(MwButtonClass, "button", window, 160, 180, 320, 120,
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MwNtext, "change window background",
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NULL);
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MwSetText(button, MwNbackground, MwDefaultBackground);
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MwAddUserHandler(button, MwNactivateHandler, color_picker, NULL);
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MwLoop(window);
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}
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