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LibGUI: Turn GTextBox into a wrapper around a single-line GTextEditor.

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This commit is contained in:
Andreas Kling 2019-04-10 03:08:29 +02:00
parent 981623f4ee
commit 313ac51832
11 changed files with 25 additions and 260 deletions
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2
Applications/TextEditor/Makefile
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@ -3,7 +3,7 @@ OBJS = \
APP = TextEditor
STANDARD_FLAGS = -std=c++17
STANDARD_FLAGS = -std=c++17 -Wno-sized-deallocation
WARNING_FLAGS = -Wextra -Wall -Wundef -Wcast-qual -Wwrite-strings -Wimplicit-fallthrough
FLAVOR_FLAGS = -fno-exceptions -fno-rtti
OPTIMIZATION_FLAGS = -Os

4
Applications/TextEditor/main.cpp
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@ -26,9 +26,9 @@ int main(int argc, char** argv)
auto* text_editor = new GTextEditor(GTextEditor::MultiLine, widget);
auto* statusbar = new GStatusBar(widget);
text_editor->on_cursor_change = [statusbar] (GTextEditor& editor) {
text_editor->on_cursor_change = [statusbar, text_editor] {
StringBuilder builder;
builder.appendf("Line: %d, Column: %d", editor.cursor().line(), editor.cursor().column());
builder.appendf("Line: %d, Column: %d", text_editor->cursor().line(), text_editor->cursor().column());
statusbar->set_text(builder.to_string());
};