156 lines
3.8 KiB
C
156 lines
3.8 KiB
C
#include "gfx.h"
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static GListener gl;
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static GHandle ghContainer1, ghContainer2, ghContainer3;
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static GHandle ghButton1, ghButton2, ghButton3, ghButton4;
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static GHandle ghCheckbox1, ghCheckbox2, ghCheckbox3;
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static void createWidgets(void) {
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GWidgetInit wi;
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// Apply some default values for GWIN
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gwinWidgetClearInit(&wi);
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wi.g.show = FALSE;
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// Container 1
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wi.g.width = 300;
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wi.g.height = 220;
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wi.g.y = 40;
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wi.g.x = 10;
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wi.text = "Container 1";
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ghContainer1 = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
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wi.g.show = TRUE;
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// Container 2
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wi.g.width = 100;
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wi.g.height = 150;
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wi.g.y = 55;
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wi.g.x = 10;
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wi.g.parent = ghContainer1;
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wi.text = "Container 2";
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ghContainer2 = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
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// Container 3
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wi.g.width = 100;
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wi.g.height = 150;
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wi.g.y = 55;
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wi.g.x = 185;
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wi.g.parent = ghContainer1;
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wi.text = "Container 3";
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ghContainer3 = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
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// Button 1
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wi.g.width = 80;
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wi.g.height = 20;
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wi.g.y = 10;
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wi.g.x = 10;
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wi.text = "Button 1";
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wi.g.parent = ghContainer2;
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ghButton1 = gwinButtonCreate(0, &wi);
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// Button 2
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wi.g.width = 80;
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wi.g.height = 20;
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wi.g.y = 40;
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wi.g.x = 10;
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wi.text = "Button 2";
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wi.g.parent = ghContainer2;
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ghButton2 = gwinButtonCreate(0, &wi);
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// Button 3
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wi.g.width = 80;
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wi.g.height = 20;
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wi.g.y = 10;
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wi.g.x = 10;
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wi.text = "Button 3";
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wi.g.parent = ghContainer3;
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ghButton3 = gwinButtonCreate(0, &wi);
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// Button 4
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wi.g.width = 80;
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wi.g.height = 20;
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wi.g.y = 40;
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wi.g.x = 10;
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wi.text = "Button 4";
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wi.g.parent = ghContainer3;
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ghButton4 = gwinButtonCreate(0, &wi);
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// Checkbox 1
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wi.g.width = 80;
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wi.g.height = 20;
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wi.g.y = 25;
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wi.g.x = 10;
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wi.text = " Visible C2";
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wi.g.parent = ghContainer1;
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ghCheckbox1 = gwinCheckboxCreate(0, &wi);
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// Checkbox 2
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wi.g.width = 80;
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wi.g.height = 20;
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wi.g.y = 25;
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wi.g.x = 185;
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wi.text = " Visible C3";
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wi.g.parent = ghContainer1;
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ghCheckbox2 = gwinCheckboxCreate(0, &wi);
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// Checkbox 3
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wi.g.width = 80;
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wi.g.height = 20;
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wi.g.y = 10;
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wi.g.x = 10;
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wi.text = " Visible C1";
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wi.g.parent = 0;
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ghCheckbox3 = gwinCheckboxCreate(0, &wi);
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// Make the container become visible - therefore all its children
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// become visible as well
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gwinShow(ghContainer1);
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}
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int main(void) {
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GEvent* pe;
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// Initialize the display
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gfxInit();
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// Set the widget defaults
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gwinSetDefaultFont(gdispOpenFont("*"));
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gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE);
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gdispClear(White);
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// Create the widget
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createWidgets();
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// We want to listen for widget events
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geventListenerInit(&gl);
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gwinAttachListener(&gl);
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// Set the initial state of the checkboxes
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gwinCheckboxCheck(ghCheckbox1, TRUE);
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gwinCheckboxCheck(ghCheckbox2, TRUE);
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gwinCheckboxCheck(ghCheckbox3, TRUE);
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while(1) {
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// Get an Event
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pe = geventEventWait(&gl, TIME_INFINITE);
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switch(pe->type) {
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case GEVENT_GWIN_CHECKBOX:
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if (((GEventGWinCheckbox*)pe)->gwin == ghCheckbox1) {
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gwinSetVisible(ghContainer2, gwinCheckboxIsChecked(ghCheckbox1));
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}
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else if (((GEventGWinCheckbox*)pe)->gwin == ghCheckbox2) {
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gwinSetVisible(ghContainer3, gwinCheckboxIsChecked(ghCheckbox2));
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}
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else if (((GEventGWinCheckbox*)pe)->gwin == ghCheckbox3) {
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gwinSetVisible(ghContainer1, gwinCheckboxIsChecked(ghCheckbox3));
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}
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break;
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}
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}
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return 0;
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}
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