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Examples: GLFW: using glfwSetCharModsCallback() to ensure characters aren't passed when using mods (fix #279)

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This commit is contained in:
ocornut 2015-08-20 22:32:07 +01:00
parent 06c7453ee2
commit d80869189a
4 changed files with 8 additions and 8 deletions
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6
examples/opengl3_example/imgui_impl_glfw_gl3.cpp
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@ -128,10 +128,10 @@ void ImGui_ImplGlfwGL3_KeyCallback(GLFWwindow*, int key, int, int action, int mo
io.KeyAlt = io.KeysDown[GLFW_KEY_LEFT_ALT] || io.KeysDown[GLFW_KEY_RIGHT_ALT]; io.KeyAlt = io.KeysDown[GLFW_KEY_LEFT_ALT] || io.KeysDown[GLFW_KEY_RIGHT_ALT];
} }
void ImGui_ImplGlfwGL3_CharCallback(GLFWwindow*, unsigned int c) void ImGui_ImplGlfwGL3_CharModsCallback(GLFWwindow*, unsigned int c, int mods)
{ {
ImGuiIO& io = ImGui::GetIO(); ImGuiIO& io = ImGui::GetIO();
if (c > 0 && c < 0x10000) if ((mods & ~GLFW_MOD_SHIFT) == 0 && c > 0 && c < 0x10000)
io.AddInputCharacter((unsigned short)c); io.AddInputCharacter((unsigned short)c);
} }
@ -262,7 +262,7 @@ bool ImGui_ImplGlfwGL3_Init(GLFWwindow* window, bool install_callbacks)
glfwSetMouseButtonCallback(window, ImGui_ImplGlfwGL3_MouseButtonCallback); glfwSetMouseButtonCallback(window, ImGui_ImplGlfwGL3_MouseButtonCallback);
glfwSetScrollCallback(window, ImGui_ImplGlfwGL3_ScrollCallback); glfwSetScrollCallback(window, ImGui_ImplGlfwGL3_ScrollCallback);
glfwSetKeyCallback(window, ImGui_ImplGlfwGL3_KeyCallback); glfwSetKeyCallback(window, ImGui_ImplGlfwGL3_KeyCallback);
glfwSetCharCallback(window, ImGui_ImplGlfwGL3_CharCallback); glfwSetCharModsCallback(window, ImGui_ImplGlfwGL3_CharModsCallback);
} }
return true; return true;

2
examples/opengl3_example/imgui_impl_glfw_gl3.h
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@ -17,4 +17,4 @@ bool ImGui_ImplGlfwGL3_CreateDeviceObjects();
void ImGui_ImplGlfwGL3_MouseButtonCallback(GLFWwindow* window, int button, int action, int mods); void ImGui_ImplGlfwGL3_MouseButtonCallback(GLFWwindow* window, int button, int action, int mods);
void ImGui_ImplGlfwGL3_ScrollCallback(GLFWwindow* window, double xoffset, double yoffset); void ImGui_ImplGlfwGL3_ScrollCallback(GLFWwindow* window, double xoffset, double yoffset);
void ImGui_ImplGlfwGL3_KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods); void ImGui_ImplGlfwGL3_KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods);
void ImGui_ImplGlfwGL3_CharCallback(GLFWwindow* window, unsigned int c); void ImGui_ImplGlfwGL3_CharModsCallback(GLFWwindow* window, unsigned int c, int mods);

6
examples/opengl_example/imgui_impl_glfw.cpp
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@ -127,10 +127,10 @@ void ImGui_ImplGlFw_KeyCallback(GLFWwindow*, int key, int, int action, int mods)
io.KeyAlt = io.KeysDown[GLFW_KEY_LEFT_ALT] || io.KeysDown[GLFW_KEY_RIGHT_ALT]; io.KeyAlt = io.KeysDown[GLFW_KEY_LEFT_ALT] || io.KeysDown[GLFW_KEY_RIGHT_ALT];
} }
void ImGui_ImplGlfw_CharCallback(GLFWwindow*, unsigned int c) void ImGui_ImplGlfw_CharModsCallback(GLFWwindow*, unsigned int c, int mods)
{ {
ImGuiIO& io = ImGui::GetIO(); ImGuiIO& io = ImGui::GetIO();
if (c > 0 && c < 0x10000) if ((mods & ~GLFW_MOD_SHIFT) == 0 && c > 0 && c < 0x10000)
io.AddInputCharacter((unsigned short)c); io.AddInputCharacter((unsigned short)c);
} }
@ -207,7 +207,7 @@ bool ImGui_ImplGlfw_Init(GLFWwindow* window, bool install_callbacks)
glfwSetMouseButtonCallback(window, ImGui_ImplGlfw_MouseButtonCallback); glfwSetMouseButtonCallback(window, ImGui_ImplGlfw_MouseButtonCallback);
glfwSetScrollCallback(window, ImGui_ImplGlfw_ScrollCallback); glfwSetScrollCallback(window, ImGui_ImplGlfw_ScrollCallback);
glfwSetKeyCallback(window, ImGui_ImplGlFw_KeyCallback); glfwSetKeyCallback(window, ImGui_ImplGlFw_KeyCallback);
glfwSetCharCallback(window, ImGui_ImplGlfw_CharCallback); glfwSetCharModsCallback(window, ImGui_ImplGlfw_CharModsCallback);
} }
return true; return true;

2
examples/opengl_example/imgui_impl_glfw.h
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@ -17,4 +17,4 @@ bool ImGui_ImplGlfw_CreateDeviceObjects();
void ImGui_ImplGlfw_MouseButtonCallback(GLFWwindow* window, int button, int action, int mods); void ImGui_ImplGlfw_MouseButtonCallback(GLFWwindow* window, int button, int action, int mods);
void ImGui_ImplGlfw_ScrollCallback(GLFWwindow* window, double xoffset, double yoffset); void ImGui_ImplGlfw_ScrollCallback(GLFWwindow* window, double xoffset, double yoffset);
void ImGui_ImplGlFw_KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods); void ImGui_ImplGlFw_KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods);
void ImGui_ImplGlfw_CharCallback(GLFWwindow* window, unsigned int c); void ImGui_ImplGlfw_CharModsCallback(GLFWwindow* window, unsigned int c, int mods);