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macOS: Restore pre-edit text after inserting text from the service

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Add comments to explain how to get the methods to be called.
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pagedown 2023-02-24 19:57:09 +08:00
parent f8b53df5c2
commit 4f44945c07
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GPG Key ID: E921CF18AC8FF6EB
1 changed files with 9 additions and 7 deletions
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16
glfw/cocoa_window.m
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@ -1593,6 +1593,7 @@ void _glfwPlatformUpdateIMEState(_GLFWwindow *w, const GLFWIMEUpdateEvent *ev) {
}
// Selected text as input to be sent to Services
// For example, after selecting an absolute path, open the global menu bar kitty->Services and click `Show in Finder`.
- (BOOL)writeSelectionToPasteboard:(NSPasteboard *)pboard types:(NSArray *)types
{
if (!_glfw.callbacks.get_current_selection) return NO;
@ -1613,6 +1614,7 @@ void _glfwPlatformUpdateIMEState(_GLFWwindow *w, const GLFWIMEUpdateEvent *ev) {
}
// Service output to be handled
// For example, open System Settings->Keyboard->Keyboard Shortcuts->Services->Text, enable `Convert Text to Full Width`, select some text and execute the service.
- (BOOL)readSelectionFromPasteboard:(NSPasteboard *)pboard
{
NSString* text = nil;
@ -1625,17 +1627,17 @@ void _glfwPlatformUpdateIMEState(_GLFWwindow *w, const GLFWIMEUpdateEvent *ev) {
return NO;
}
if (text && [text length] > 0) {
// Terminal.app inserts the output, do the same
// The service wants us to replace the selection, but we can't replace anything but insert text.
const char *utf8 = polymorphic_string_as_utf8(text);
if ([self hasMarkedText]) {
[self unmarkText];
debug_key("Clearing pre-edit because insertText called from readSelectionFromPasteboard\n");
GLFWkeyevent glfw_keyevent = {.ime_state = GLFW_IME_PREEDIT_CHANGED};
_glfwInputKeyboard(window, &glfw_keyevent);
}
debug_key("Sending text received in readSelectionFromPasteboard as key event\n");
GLFWkeyevent glfw_keyevent = {.text=utf8, .ime_state=GLFW_IME_COMMIT_TEXT};
_glfwInputKeyboard(window, &glfw_keyevent);
// Restore pre-edit text after inserting the received text
if ([self hasMarkedText]) {
glfw_keyevent.text = [[markedText string] UTF8String];
glfw_keyevent.ime_state = GLFW_IME_PREEDIT_CHANGED;
_glfwInputKeyboard(window, &glfw_keyevent);
}
return YES;
}
return NO;