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162 lines
5.9 KiB
162 lines
5.9 KiB
/*******************************************************************************************
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*
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* raylib [core] example - clipboard text
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*
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* Example originally created with raylib 5.6-dev, last time updated with raylib 5.6-dev
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*
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* Example contributed by Ananth S (@Ananth1839) and reviewed by Ramon Santamaria (@raysan5)
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*
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* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
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* BSD-like license that allows static linking with closed source software
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*
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* Copyright (c) 2025 Ananth S (@Ananth1839)
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*
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********************************************************************************************/
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#include "raylib.h"
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#define RAYGUI_IMPLEMENTATION
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#include "raygui.h"
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#define MAX_TEXT_SAMPLES 5
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//------------------------------------------------------------------------------------
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// Program main entry point
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//------------------------------------------------------------------------------------
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int main(void)
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{
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// Initialization
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//--------------------------------------------------------------------------------------
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const int screenWidth = 800;
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const int screenHeight = 450;
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InitWindow(screenWidth, screenHeight, "raylib [core] example - clipboard text");
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// Define some sample texts
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const char *sampleTexts[MAX_TEXT_SAMPLES] = {
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"Hello from raylib!",
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"The quick brown fox jumps over the lazy dog",
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"Clipboard operations are useful!",
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"raylib is a simple and easy-to-use library",
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"Copy and paste me!"
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};
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const char *clipboardText = NULL;
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char inputBuffer[256] = "Hello from raylib!"; // Random initial string
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// UI required variables
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bool textBoxEditMode = false;
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bool btnCutPressed = false;
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bool btnCopyPressed = false;
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bool btnPastePressed = false;
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bool btnClearPressed = false;
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bool btnRandomPressed = false;
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// Set UI style
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GuiSetStyle(DEFAULT, TEXT_SIZE, 20);
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GuiSetIconScale(2);
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SetTargetFPS(60); // Set our game to run at 60 frames-per-second
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//--------------------------------------------------------------------------------------
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// Main game loop
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while (!WindowShouldClose()) // Detect window close button or ESC key
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{
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// Update
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//----------------------------------------------------------------------------------
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// Handle button interactions
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if (btnCutPressed)
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{
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SetClipboardText(inputBuffer);
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clipboardText = GetClipboardText();
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inputBuffer[0] = '\0'; // Quick solution to clear text
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//memset(inputBuffer, 0, 256); // Clear full buffer properly
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}
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if (btnCopyPressed)
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{
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SetClipboardText(inputBuffer); // Copy text to clipboard
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clipboardText = GetClipboardText(); // Get text from clipboard
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}
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if (btnPastePressed)
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{
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// Paste text from clipboard
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clipboardText = GetClipboardText();
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if (clipboardText != NULL) TextCopy(inputBuffer, clipboardText);
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}
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if (btnClearPressed)
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{
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inputBuffer[0] = '\0'; // Quick solution to clear text
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//memset(inputBuffer, 0, 256); // Clear full buffer properly
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}
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if (btnRandomPressed)
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{
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// Get random text from sample list
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TextCopy(inputBuffer, sampleTexts[GetRandomValue(0, MAX_TEXT_SAMPLES - 1)]);
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}
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// Quick cut/copy/paste with keyboard shortcuts
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if (IsKeyDown(KEY_LEFT_CONTROL) || IsKeyDown(KEY_RIGHT_CONTROL))
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{
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if (IsKeyPressed(KEY_X))
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{
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SetClipboardText(inputBuffer);
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inputBuffer[0] = '\0'; // Quick solution to clear text
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}
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if (IsKeyPressed(KEY_C)) SetClipboardText(inputBuffer);
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if (IsKeyPressed(KEY_V))
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{
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clipboardText = GetClipboardText();
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if (clipboardText != NULL) TextCopy(inputBuffer, clipboardText);
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}
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}
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//----------------------------------------------------------------------------------
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// Draw
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//----------------------------------------------------------------------------------
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BeginDrawing();
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ClearBackground(RAYWHITE);
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// Draw instructions
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GuiLabel((Rectangle){ 50, 20, 700, 36 }, "Use the BUTTONS or KEY SHORTCUTS:");
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DrawText("[CTRL+X] - CUT | [CTRL+C] COPY | [CTRL+V] | PASTE", 50, 60, 20, MAROON);
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// Draw text box
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if (GuiTextBox((Rectangle){ 50, 120, 652, 40 }, inputBuffer, 256, textBoxEditMode)) textBoxEditMode = !textBoxEditMode;
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// Random text button
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btnRandomPressed = GuiButton((Rectangle){ 50 + 652 + 8, 120, 40, 40 }, "#77#");
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// Draw buttons
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btnCutPressed = GuiButton((Rectangle){ 50, 180, 158, 40 }, "#17#CUT");
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btnCopyPressed = GuiButton((Rectangle){ 50 + 165, 180, 158, 40 }, "#16#COPY");
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btnPastePressed = GuiButton((Rectangle){ 50 + 165*2, 180, 158, 40 }, "#18#PASTE");
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btnClearPressed = GuiButton((Rectangle){ 50 + 165*3, 180, 158, 40 }, "#143#CLEAR");
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// Draw clipboard status
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GuiSetState(STATE_DISABLED);
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GuiLabel((Rectangle){ 50, 260, 700, 40 }, "Clipboard current text data:");
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GuiSetStyle(TEXTBOX, TEXT_READONLY, 1);
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GuiTextBox((Rectangle){ 50, 300, 700, 40 }, (char *)clipboardText, 256, false);
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GuiSetStyle(TEXTBOX, TEXT_READONLY, 0);
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GuiLabel((Rectangle){ 50, 360, 700, 40 }, "Try copying text from other applications and pasting here!");
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GuiSetState(STATE_NORMAL);
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EndDrawing();
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//----------------------------------------------------------------------------------
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}
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// De-Initialization
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//--------------------------------------------------------------------------------------
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CloseWindow(); // Close window and OpenGL context
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//--------------------------------------------------------------------------------------
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return 0;
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}
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