otomatalabs/furnace
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GUI: add ability to open files by drag-and-drop

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This commit is contained in:
tildearrow 2022-02-01 03:09:53 -05:00
parent 5ec8c8aa07
commit 34a68751e1
2 changed files with 21 additions and 1 deletions
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19
src/gui/gui.cpp
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@ -4663,6 +4663,19 @@ bool FurnaceGUI::loop() {
} }
} }
break; break;
case SDL_DROPFILE:
if (ev.drop.file!=NULL) {
if (modified) {
nextFile=ev.drop.file;
showWarning("Unsaved changes! Are you sure?",GUI_WARN_OPEN_DROP);
} else {
if (load(ev.drop.file)>0) {
showError(fmt::sprintf("Error while loading file! (%s)",lastError));
}
}
SDL_free(ev.drop.file);
}
break;
case SDL_QUIT: case SDL_QUIT:
if (modified) { if (modified) {
showWarning("Unsaved changes! Are you sure you want to quit?",GUI_WARN_QUIT); showWarning("Unsaved changes! Are you sure you want to quit?",GUI_WARN_QUIT);
@ -5251,6 +5264,12 @@ bool FurnaceGUI::loop() {
case GUI_WARN_OPEN: case GUI_WARN_OPEN:
openFileDialog(GUI_FILE_OPEN); openFileDialog(GUI_FILE_OPEN);
break; break;
case GUI_WARN_OPEN_DROP:
if (load(nextFile)>0) {
showError(fmt::sprintf("Error while loading file! (%s)",lastError));
}
nextFile="";
break;
case GUI_WARN_GENERIC: case GUI_WARN_GENERIC:
break; break;
} }

3
src/gui/gui.h
View file

@ -107,6 +107,7 @@ enum FurnaceGUIWarnings {
GUI_WARN_QUIT, GUI_WARN_QUIT,
GUI_WARN_NEW, GUI_WARN_NEW,
GUI_WARN_OPEN, GUI_WARN_OPEN,
GUI_WARN_OPEN_DROP,
GUI_WARN_GENERIC GUI_WARN_GENERIC
}; };
@ -166,7 +167,7 @@ class FurnaceGUI {
SDL_Window* sdlWin; SDL_Window* sdlWin;
SDL_Renderer* sdlRend; SDL_Renderer* sdlRend;
String workingDir, fileName, clipboard, warnString, errorString, lastError, curFileName; String workingDir, fileName, clipboard, warnString, errorString, lastError, curFileName, nextFile;
String mmlString[12]; String mmlString[12];
String mmlStringW; String mmlStringW;