Internals, InputText: removed ImGuiInputSource_Clipboard. (#4005)

Added by f08566b4d

imgui.cpp

@@ -9206,7 +9206,7 @@ void ImGui::SetNextFrameWantCaptureMouse(bool want_capture_mouse)
 #ifndef IMGUI_DISABLE_DEBUG_TOOLS
 static const char* GetInputSourceName(ImGuiInputSource source)
 {
-    const char* input_source_names[] = { "None", "Mouse", "Keyboard", "Gamepad", "Clipboard" };
+    const char* input_source_names[] = { "None", "Mouse", "Keyboard", "Gamepad" };
     IM_ASSERT(IM_ARRAYSIZE(input_source_names) == ImGuiInputSource_COUNT && source >= 0 && source < ImGuiInputSource_COUNT);
     return input_source_names[source];
 }

imgui_internal.h

@@ -1350,7 +1350,6 @@ enum ImGuiInputSource
     ImGuiInputSource_Mouse,         // Note: may be Mouse or TouchScreen or Pen. See io.MouseSource to distinguish them.
     ImGuiInputSource_Keyboard,
     ImGuiInputSource_Gamepad,
-    ImGuiInputSource_Clipboard,     // Currently only used by InputText()
     ImGuiInputSource_COUNT
 };
 

imgui_widgets.cpp

@@ -122,9 +122,9 @@ static const ImU64          IM_U64_MAX = (2ULL * 9223372036854775807LL + 1);
 //-------------------------------------------------------------------------
 
 // For InputTextEx()
-static bool             InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback, void* user_data, ImGuiInputSource input_source);
-static int              InputTextCalcTextLenAndLineCount(const char* text_begin, const char** out_text_end);
-static ImVec2           InputTextCalcTextSizeW(ImGuiContext* ctx, const ImWchar* text_begin, const ImWchar* text_end, const ImWchar** remaining = NULL, ImVec2* out_offset = NULL, bool stop_on_new_line = false);
+static bool     InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback, void* user_data, bool input_source_is_clipboard = false);
+static int      InputTextCalcTextLenAndLineCount(const char* text_begin, const char** out_text_end);
+static ImVec2   InputTextCalcTextSizeW(ImGuiContext* ctx, const ImWchar* text_begin, const ImWchar* text_end, const ImWchar** remaining = NULL, ImVec2* out_offset = NULL, bool stop_on_new_line = false);
 
 //-------------------------------------------------------------------------
 // [SECTION] Widgets: Text, etc.
@@ -3916,9 +3916,8 @@ void ImGuiInputTextCallbackData::InsertChars(int pos, const char* new_text, cons
 }
 
 // Return false to discard a character.
-static bool InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback, void* user_data, ImGuiInputSource input_source)
+static bool InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback, void* user_data, bool input_source_is_clipboard)
 {
-    IM_ASSERT(input_source == ImGuiInputSource_Keyboard || input_source == ImGuiInputSource_Clipboard);
     unsigned int c = *p_char;
 
     // Filter non-printable (NB: isprint is unreliable! see #2467)
@@ -3933,7 +3932,7 @@ static bool InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, Im
         apply_named_filters = false; // Override named filters below so newline and tabs can still be inserted.
     }
 
-    if (input_source != ImGuiInputSource_Clipboard)
+    if (input_source_is_clipboard == false)
     {
         // We ignore Ascii representation of delete (emitted from Backspace on OSX, see #2578, #2817)
         if (c == 127)
@@ -4418,7 +4417,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
             if (Shortcut(ImGuiKey_Tab, id, ImGuiInputFlags_Repeat))
             {
                 unsigned int c = '\t'; // Insert TAB
-                if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data, ImGuiInputSource_Keyboard))
+                if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data))
                     state->OnKeyPressed((int)c);
             }
             // FIXME: Implement Shift+Tab
@@ -4441,7 +4440,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
                     unsigned int c = (unsigned int)io.InputQueueCharacters[n];
                     if (c == '\t') // Skip Tab, see above.
                         continue;
-                    if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data, ImGuiInputSource_Keyboard))
+                    if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data))
                         state->OnKeyPressed((int)c);
                 }
 
@@ -4524,7 +4523,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
             else if (!is_readonly)
             {
                 unsigned int c = '\n'; // Insert new line
-                if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data, ImGuiInputSource_Keyboard))
+                if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data))
                     state->OnKeyPressed((int)c);
             }
         }
@@ -4591,7 +4590,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
                 {
                     unsigned int c;
                     s += ImTextCharFromUtf8(&c, s, NULL);
-                    if (!InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data, ImGuiInputSource_Clipboard))
+                    if (!InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data, true))
                         continue;
                     clipboard_filtered[clipboard_filtered_len++] = (ImWchar)c;
                 }